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NC0075116_Regional Office Historical File Pre 2018 (2)
SOC PRIORITY PROJECT: Yes No X If Yes, SOC No. To: Permits and Engineering Unit Water Quality Section Attention: Susan Robson Date: March 24, 1997 NPDES STAFF REPORT AND RECOMMENDATION Gaston County Permit No. NC0075116 PART I - GENERAL INFORMATION 1 . Facility and Address : Mr. Wayne Fortner Sante Mobile Home Park 3510 Kings Mountain Highway Gastonia, N.C. 28052 2 . Date of Investigation: March 18, 1997 3. Report Prepared By: Samar Bou-Ghazale, Env. Engineer I 4 . Persons Contacted and Telephone Number: Mr. C. Wayne Fortner, Owner; tel# 704/861-8114 Directions to Site: From downtown Gastonia travel west on Highway 29-74 . Approximately 0 .4 mile beyond S.R. 1135 the trailer park will be on the right (north) side of Highway 29- 74 . 6 . Discharge Point(s) . List for all discharge points : Latitude: 35°15' 28" Longitude: 81°14' 52" Attach a U.S.G.S. map extract and indicate treatment facility site and discharge point on map. U.S.G.S. Quad No. : F 14 SW U.S.G.S. Name: Gastonia North 7 . Site size and expansion are consistent with application? Yes No If No, explain: N/A 8 . Topography (relationship to flood plain included) : Slopes range from 3 to 7% . The septic tank is not in the flood plain, but the sand filter appears to be in the flood plain. 9 . Location of nearest dwelling: The nearest dwelling is approximately 150 feet from the plant. r10. Receiving stream or affected surface waters : Unnamed tributary to Crowders Creek. a. Classification: C b. River Basin and Subbasin No. : Catawba; 03-08-37 c. Describe receiving stream features and pertinent downstream uses : The receiving stream was approximately 8 feet wide and 2 to 3 inches deep at the time of investigation. No other dischargers and/or intakes known within a couple of miles of this discharge; there are numerous discharges to Crowders Creek. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. a. Volume of wastewater to be permitted: 0. 001 MGD (Ultimate Design Capacity) b. What is the current permitted capacity of the wastewater treatment facility? 0 .001 MGD c. Actual treatment capacity of the current facility (current design capacity) ? 0. 001 MGD d. Date(s) and construction activities allowed by previous Authorizations to Construct issued in the previous two years : N/A e. Please provide a description of existing or substantially constructed wastewater treatment facilities : The existing wastewater facility consists of a septic tank, dosing tank and a subsurface sand filter. Please provide a description of proposed wastewater treatment facilities : N/A g. Possible toxic impacts to surface waters : N/A h. Pretreatment Program (POTWs only) : N/A 2 . Residuals handling and utilization/disposal scheme: Sludge is removed by Leonard McSwain, a licensed septage hauler. 3. Treatment plant classification (attach completed rating sheet) : Class I 4 . SIC Code(s) : 6515 Wastewater Code(s) of actual wastewater, not particular facilities, i .e. , non-contact cooling water discharge from a metal plating company would be 14, not 56 . Primary: 08 Secondary: Main Treatment Unit Code: 45007 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds or are any public monies involved (municipals only) ? N/A 2 . Special monitoring or limitations (including toxicity) requests : N/A 3 . Important SOC, JOC or Compliance Schedule dates : (please indicate) See part IV below. 4 . Alternative Analysis Evaluation: Has the facility evaluated all of the non-discharge options available. Please provide regional perspective for each option evaluated. Connection to Regional Sewer System: The mobile home park is suppose to connect to Gastonia' s sewer system by June 1997 . Spray Irrigation: N/A Subsurface: N/A 5. Air Quality and/or Groundwater concerns or hazardous materials utilized at this facility that may impact water quality, air quality, or groundwater: No AQ concerns . However, GW may be impacted since the existing sand filter is not discharging to the surface of the ground or to surface waters . PART IV - EVALUATION AND RECOMMENDATIONS The wastewater treatment plant at Sante Mobile Home Park consists of a septic tank, dosing tank, and subsurface sand filter. Mr. Fortner (Owner of Sante Mobile Home Park) was assessed a penalty by the EMC ( for failure to report) in the amount of $4,000 . 00 on February 13, 1997 . A water Quality case for operating the WWTP without disinfection and without having an ORC to operate the plant is still pending. Also, it should be noted that Sante Mobile Home Park was suppose to connect its wastewater to the City of Gastonia's sewer system in February 1997 . This permit may not need to be issued because the Mobile Home Park should be connected to Gastonia's sewer system prior to the expiration date of the existing permit (August 31, 1997) . If a permit is issued, then this Office recommends the following: 1- The civil penalty in the amount of $4,000. 00 be paid f tate of North Carolina Department of Environment, Health and Natural Resources AT;I:-YirirrA Division of Water Quality �� (1/ James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary p E H N Fl A. Preston Howard, Jr., P.E., Director N.C. IM'?T. OF ENV4R(1''!: ..� F?EAL'PH, February 26, 1997 & NATURAL F.rSOUi:CES MAR 3 1997 Mr. Wayne Fortner Sante Mobile Home Park DIVISION OF ENVr.C:7 TAt ''T'+T LENT 2637 Goble Street ifOr. ESYLE itf,;; qA[ !ir„CE Gastonia, North Carolina 28056 Subject: NPDES Permit Application NPDES Permit NC0075116 Sante Mobile Home Park WWTP Gaston County Dear Mr. Fortner: This is to acknowledge receipt of the following documents on February 14, 1997: • NPDES Permit Application Form • Request for permit renewal • Application Processing Fee of$400.00 You will be advised of any comments,recommendations,questions, or other information necessary for the application review. By copy of this letter, we are requesting that our Regional Office Supervisor prepare a staff report and recommendations regarding this discharge. If you have questions regarding this matter, please contact Susan Robson at (919) 733-5083, ext. 551. Sincerely, David A. Goodrich, Supervisor NPDES Permits Group cc: Mooresville R 'fl a hyp Permits and Engineering Unit P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-0719 An Equal Opportunity Affirmative Action Employer 50%recycled/ 10% post-consumer paper RTH CAROLLNA DEPARTMENT OF ENVIRONMENT,HEALTH,AND NATURAL RESOURCES URCES O ���� DIVISIONATIONAL RPOLLITTANTDISCHARGE ELIMINATION SYSTEM APPLICATION FOR PERMIT TO DISCHARGE-SHORT FORM D . -y00 , 40 TO BE FILED ONLY BY DISCHARGES OF 100% DOMESTIC WASTE (< I MGD FLOW). North Carolina NPDES Permit No. I N I C I 0 [0 VHS, / I / t 0 (if known) Please print or type 1. Mailing address of applicant: Facility Name c 4 iv- M H Owner Name L 4 y n)e- r-to rsrW e%r- Street Address 2- (q 3 rl A is e- _ . City 6n1 {T3rii4 State /1-). ZIP Code a ?v S ? : Telephone No. (r7D ) w6/ d //� N) - - 2. Location of facility producing discharge: Name (If different from above) Facility Contact Person (./J i9 y,)I /=orTlve.•- Street Address or State Road k;,-) 's f) 7N /-Ew,j City fro win, County G-79 S-7-br Telephone No. (lf o't) g &l '7i� 3. This NPDES Permit Application applies to which of the following: Expansion/Modification * Existing Unpermitted Discharge_ Renewal iG._ New Facility * Please provide a description of the expansion/modification: 4. Please provide a description of the existing treatment facilities,: S i.k.t7 Sk.r Ge- ,fig-PS F: l Mk' Version 1/95 Page 1 of 2 .P ..\ 5. Please indicate the source of wastewater from the description of facilities listed (check where applicable): Type of Facility Generating Wastewater .1‘ Industrial Number of Employees Commercial Number of Employees Residential Number of Homes School Number of Students/Staff Other • Please describe source of wastewater(example: subdivision, mobile home park,etc.): 0 b;/e 41-0 6. Number of separate wastewater discharge pipes/wastewater outfalls (if applicable): 7. If separate discharge pipes, describe the source(s) of wastewater for each pipe: ri4 8. Name of receiving water or waters: (Please provide a map showing the exact location of discharge) C►^cr,.14c I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. `i , 'ive For`-r'Ne Pnnted Name of Person Signing O W r‘.1 Title Date Application Signed 1 46 Signature of Applic nt North Carolina General Statute 143-215.6(b)(2) provides that: Any person who knowingly makes any false statement representation, or certification in any application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed$10,000,or by imprisonment not to exceed six months,or by both. (18 U.S.C.Section 1001 provides a punishment by a fine of not more than S10,000 or imprisonment not more than 5 years,or both for a similar offense.) Page 2 of 2 Version 1/95 J (1 State of North Carolina q Department of Environment, Health and Natural Resources •, / • w Division of Water Quality ,4, r ,........... James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary p E H N A. Preston Howard, Jr., P.E., Director y. ,;-January 31 1997‘* Mr.Wayne Fortner :3" 619tSante Mobile Home Park 2637 Goble Street ,, ;, .i;st ;,4tGastonia,North Carolina 28056titt� rl �` ,ice /P9 Subject: Permit AC0075116 Request for Authorization to Construct Gaston County Dear Mr. Fortner: On December 29, 1995, the Division of Water Quality received a request for an authorization to construct for to allow expansion of the subject facility,in addition to a request for a permit modification. After a review of the information and after a field review, the Division decided to deny the permit modification. Because the additional flow was denied, the Division is returning this authorization to construct request. Enclosed, please find the plans that were submitted previously. If you have any questions,please contact Susan Robson at (919) 733-5083,ext. 551. Re ectfully, . Preston Howar fl4C cc: Central Files !Mooresville Regional Office, , . tifkif Permits and Engineering Unit P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-0719 An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper To: Permits and Engineering Unit Water Quality Section ATTN: Greg Nizich Date: January 31, 1996 AUTHORIZATION TO CONSTRUCT NPDES PERMIT • REPORT AND RECOMMENDATIONS County: Gaston Permit No. AC0075116 PART I - GENERAL INFORMATION • 1. Facility and Address : Sante Mobile Home Park 2637 Goble Street Gastonia, North Carolina 28056 2 . Date of On-Site Investigation (if conducted) : N/A 3 . Report Prepared By: Samar Bou-Ghazale, Env. Engineer I 4 . Persons Contacted and Telephone Number: Mr. Dennis Fox; Tel# (704) 864-4766 5 . Verified Discharge Point(s) , List for All Discharge Points: Latitude: 35°15' 28" Longitude: 81°14' 52" Attach a USGS map extract and indicate treatment facility site and discharge point on map. Ensure discharge point(s) corresponds to NPDES permitted discharge point(s) . USGS Quad No. : F 14 SW U.S .G.S. Name: Gastonia North 6 . Size (land available for expansion and upgrading) : Limited area is available for expansion and upgrading. The existing sand filter is located in the 100 year flood plain. The proposed sand filter is being proposed to be constructed in the 100 year flood plain due to limited space. 7 . Topography (relationship to flood plain included) : Flat to steep slopes; The septic tank is not located in the flood plain. However, the sand filter will be located in the 100 year flood plain. 8 . Location of Nearest Dwelling: The nearest dwelling is approximately 150 feet from the plant. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of Existing Treatment Facility: The existing treatment facility consist of a 2, 363 gallon septic tank, a dosing tank, and a subsurface sand filter system. 2 . Type of Proposed Treatment Facility: The proposed treatment facility will consist of a 5,000 gallon septic tank, a surface sand filter, and a chlorine contact chamber. * 3. Sludge Handling and Disposal Scheme: N/A 4 . Treatment Plant Classification (attached completed rating sheet) : N/A 5. SIC Code(s) : 6515 Wastewater Code(s) : 08 Main Treatment Unit Code: 0045 7 PART III - EVALUATION AND RECOMMENDATIONS Fox Engineering, on behalf of Sante Mobile Home Park, is applying for an Authorization to Construct for the construction of upgraded WWT facilities . The proposed sand filter is to be constructed in the 100 year flood plain. Due to limited space available for construction and the need for the existing facility in order to comply with the permit limits, this Office has no objection to the location of the sand filter. However, precaution should be taken to prevent/limit flooding of the sand filter due to high water. The existing permit limits the facility to 1000 gpd, but the proposed discharge is 5000 gpd. The permittee, his Attorney and his Engineer were all notified by the MRO by letter dated January 30, 1996 of the need to amend the permit to increase the flow to 5000 gpd. Pending review and approval by the P & E, it is recommended that the authorization to construct be issued; However, flow through the system must be limited to 1000 gpd until the NPDES permit is amended. 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("---7 - ..„.......„ )....,,,----7_,Li • „..5- ,...., 8 4 1 ,....._.—..._...7 ' i t tar , _.. .. • ,--, \,:an, ,,,v ___ ____ - --------,:-.\_,..,(-N....,`--,Driv--;r,in .7 I -7) - \:....\70-- , , r..,.:,,,_.,Thea ter.... •--- :,,,.,.....---- /i 35°15' --° - • ...._N_.____....._...• t•-,.... , , ------ifyn . / a' ) 81°15' .1 330 000 FEET 479 80 12'30" ! \N•I Mapped, edited, and published by the Geological Survey • \ Kt. 1 Control by USGS, USC&GS,and North Carolina Geodetic Survey * I ---...-.. m N I 0,43 Topography by ohotnorammatrie rnoth,,lo f...,,,, •,.....,i ATING SCALE FOR CLASSIFICATION OF WATER POLLUTION � .rTiOL Name of Facility: 529A/re A4 &L E /WI( Owner or Contact Person: C. \WA/NE FdRTA/t_ Mailing Address: 3 Sl a M oUa T AI Ai uWiy 645725'1// /v G Z v 5 County: 6,4s Ta.,) Telephone:/(O9 46/- RP:I-- ✓ Present Classification: New Facility Existing Facility NPDES Per. No. NCO°t1_S 1 I Nondisc. Per. No.WQ Healtn.Dept.Per No. Rated by: 59'Y/ ?du-617/4 g L C Telephone:C 66 /(99 Date: // a/9G Reviewed by: Health Dept. Telephone: Regional Office Telephone: Central Office Telephone: ORC: C wAyn/'F F),e% — Grade: nin4/L Telephone: Check Classification(s): Subsurface Spray Irrigation Land Application Wastewater Classification: (Circle One) Q II Ill IV Total Points: d? PROCESSES AND RELATED CONTAOL EOiJPMI3�IT WHICH ARE AN NTEGRAL PART OF NDl1S1RIAL PROOUCTION SH/UI NOT t9E �PLAPIT ONLY OF SEPTIC TAW cCNSIDERED WASTE TREATMENT FOR THE PURPOSE OF CLASSIFiCATICN.ALSO SEPTIC TANK SYSTEMS CMS1ST NG AND GRAVITY NfTRIF1CAT10N L V ES ARE EXEMPT FROM CLASSIFICATION SLESURFACE CLASSROOM SPRAY IRFICIATION QASSIF1CATiON (check all units that apply) (check all units that apply) 1, ,septic tanks 1, preliminary treatment (definition no. 32 ) 2. pump tanks 2- moons 3. siphon or pump-dosing systems 3. septic tanks 4, sand filters 4 tip tanks 5. pease trap/interceptor 5. pumps 6 oUUwater separators 6 sand fitters 7 gravity subsurface treatment and disposal: 7`_9rease traphnterceptor 8. pressure subsurface treatment and disposal: S. oil/water separators S ,disinfection 10, chemical addition for nutrient/algae control 11. spray irrigation of wastewater In addition to the above classifications, pretreatment of wastewater In excess of these components shell be rated using the point rating system and will require an operator with en appropriate dual certification. LAND APPIJCATiON/RESIDUALS CLASSIFICATION(Apples only to permit holder) 1- Land application d biosolids, residuals or contaminated soils on a designated site. WASTEWATER TREATMENT FACIU1 Y CLASSIFICATION The following systems shaft be assigned a Class I classification,unless the flow is of a significard quantity or the technology is unusually complex,to require consideration by the Commission on a case-by-case basis: (Check r Appropriate) t. ONwader Separator Systems consisting only of physical separation,pumps and deposal: Septic Tank/Sand Fiiter Systems consisting only of septic tanks, dosing apparatus, pumps,sand filters, disinfection and direct dndmarye' disinfection, necessary chemical! treatment for 3. Lagoon Systems consisting only of preliminary treatment,iegoons,pumps, algae or nutrient control, and direct discharge: 4- - bop Recycle Systems; ion, disinfection5- (;routdwater Remediatton Systems consisting only of olMrater separators, pumps, air-stripping, carbon adsorpt and disposal; 6 Aquaculture operations with discharge to surface wlers; 7_ —Water Plant sludge handling and back-wash water treatment; 11._Seafood processing consisting d screening and disposal. e. Singledamly discharging systems,with the exception of Aerobic Treatment Units,wilt be classif►ed /permitted after July 1. 1993 or t upon inspection by the Division.It Y.found that the system is not being adequately operated or maintained. Such systems will be notified of the classification or reclassification by the Commission, in wilting. The following scale is used for rating wastewater treatment facilities: (circle appropriate points) • REM POINTS (1) Mduwrtal Prwrsatmsrt Units or Industrial Pretreatment Program(ace definition No.33) 4 (2) DESIGN FLOW OF PLANT IN gpd(not applicable to non-aomarnnatsd cooing waters.sludge handling facilities for stater purification plants,totally dosed cycle systsma(w definition No. 11).and facilities consisting only of item (4Xd) or kerns (4)(d) and (11)(d)) 0 - 20.000 _._-_......._ _._.»...........»...«.................. 20.001 • 60.000 50.001 - 100.000 . ....».......».. ..... .. _...._._».._ 3 100.001 - 250.000 _ .4 250.001 - 500.000. »....»......»......»..»...»» ....»....»._.. ».»... __._ ..».» 5 500.001 • 1,000 000 »..._...»»_...... . _..» »»... ..«..._..._«._._.»...............a 1.000.001 • 2.000.000 .»....» 10 • 2.030.001 (and up) rate 1 pout additional for each 200.000 gpd capacity up to a maximum of .._._.__.._30 Design Flow (gpd) (3) PRELIM NARY UN TSIPROCESSES(w definition No.32) ».»...._._.» 1 (a) Bar Screens «..._....».«....»_.«.._...«_.«. or (b) Mechanical Screens. Static Screens or Comminuting Devloes......_._._._.._._._._.». «._.«._._._...........2 - (c) Grt Removal....._..__. .«......._...»............._.._»......................1 or 2 (d) Mechanical or Aerated Oct Removal »- - t (a) Flow Measuring Dwrb___»«.» _..»._ ._._. »_.«.»..............»»«...»._ or (I) Instrumented Row,Ma asuremsnt._....... _.».._............»...».». . _.. .»......._. .. 2 «...»....«»_..__»..«..........«...»»........»..«.._..»..».»..».. 2 2 (h) Praaaration Muers Flew Equalizatbn.....»...».......»._»._..».».....................».»...»»..»»....».... (I) Grass. or Ott Separators •Mechanical Gravity.»..»»__.._..._.»«...._.._..._»» _ _..._......._..._..._..._..»...._........2 • «_»»__. »»._» - —»»»...»..»..»..»..._..........._.».. 2 Dissolved Air Flotation..........».»... .._.»»_. ..».«......._»_......».».. »..............S (1) Prochbrinatbn «_«._.«_._._..._« ._..._.___»__.»_.__ . (4) PFt*AAFNTREATMBdrLMTSOPRDCESSES (a) Septic Tank (see def Wtlon No. 43)..._»......»«_.»..».- -«------- (b) Imhoff Tank _..__.«..»...._«.....»_.. _»__«»» . . »..»»_».»«..»»» S (c) Primary Ciartisra......»..............»....»..... (d) Sealing Ponds or Settang Tanb for frnorgaric Non toxic Matartals e hardun0 facilities tot waist parr Branton plants,sand,grayst,stone,and other minim aparatiors except raasa tonal activities such as gem or gold mining) 2 (a) CarOonaoeous Stags ......20 (I) Aeration-High Purity Oxygen System..-----.------- Defused Air System. »».»»..» .....»»_._____._» «.».......» 150 Mechanical Air System plied. floating or rotor)_.» _.•_.•__- - •»_--- 11 Separate Sludge RaseratIon..»...._«. _.».____._ _. ._.«___....»»_.. » (II) Trickling Rtar _J Nigh Rate _.»»_..._ _»_ ... Standard Rau..»»«...-._-.._.._----._.-._..-....._..._.._..»__-.--_.._-»_»....»..._......5 PackedTower .»_... _.«._»»..........»__ ..»»_.»...«....»- .» «...._ S (IN) Biological Aerated Flaw or Aerated Biological Filter __ _M__:M_:_-.10 (Iv) Aerated Lagoons . ......»«. _»...._.. ..».»..« .__........«.»_..» ».10 on 0 (v) Sa Fg Biological Cttent boo_ l. ..».»_..»___.» .._.».__.«»«. ' (vl) Sand Fillers -Intemdttert blologleaL.�. ......» ..».......« Reckcutating blofogical. (vat) Stabilization Lagoons _» (viI) Garelv..»..._..»_...... »_.._».___.»___..._.««..__. .«._..»....««...»._.A (Ix) Single stage system for osr bhsd carbonaceous removal of BOO and nitrogenous removal by narlfrcation (sea d tinklon No. 12)(Points for this tom have to be N addition to items (S)(a)(I) through (5)(a)(0i). ulRzing the extended aeration process(see dslI nllon No.3a) ------.------2 utilizing other than the extended aeration process.. - a (a) Nutrbrt additions to enhance SOD removal.....___--.-__________ _«-w_.-.S (xl) Biological Culture (Super Bugs')addition._.----».______--_-.._ -- (b) noue Stage (II) Aeration - High Purity Oxygen System- • «.20 0 Defused Air System..»__»_.._____ ___... »S Mechanical Air System (fixed. floating or rotor)_•• - .»3 Separate Skidg.Rsaeratbn.__..._..._.»_._..» »_.._____.»_...»»»...7 . (II) Trickling Mar-High Rate. »_,- Standard Rate.._. _•--�-� '-' —SA Padud Tower..» _ (Iv) 3 Biological Aerated F1ter or Formed Biological Filer._ Rotating Biological Corttaaors...-..__.«---_.«___ -�-__.« .._____.10 (v) Sand Filer-intermittent biological.____ _ -- _"2 Recirculating biological «"---3 (S) TERTIARY OR�ANCEDTRENT/JEWUNITSIPFCC r (a) Aalvwd Carbon Beds- �- a without carbon rsgsneration._._..�- ______----1 6 with carbon rapsneratbn.-.-.- -__ (b) Powdered or Granular Activat.d Carbon Feed-n. s *theta carbon rsgeneratlo .-_ — (a) Alt�ro»with carbon rspenerador►+_--__--_`Y �_� -_ ._..�...- -—.—. 1 10 () Foam :tango ion- --11 ion En . ------ - (h) Land Appacatbn a Treated Effluent (aria definition No.22b) (rot applicable for sand,gTst Mont and other similar mining operations) by high rale Hetratlon__.«--- ---•-_--_-•------ M� (�) Phosphorous Removal by Biological Processes(Sea definition No.28)...___-..._.._-.»___..-_____20 ) Polishing Ponds - without aeration_..._. __»._ __._« �-�'-^ ___ -„-_«__2 waft aeration»»_._._. pprr (1) Post Aeration - cascade defused or mechanical 2 (ern) P 1z';; Ooirrosis (n) Sand or Mixed-Media Fitters - low rate....._...._........._...._...»...._...._...»...._..._...._...._..._....- 2 high rate 5 (a) Treatment processes for removal of metal or cyanide 15 (P) treatment processes for removal of toxic materials other than metal or cyanide 15 (7) SLUDGE TREATMENT (a) Sludge Digestion Tank - Heated (anaerobic)......».».__ _ _.__.».__ ._....-._...._»....._........_ 10 Aerobic .5 Unheated (anaerobic) .3 (b) Sludge Stabilization(chemise or thermal) (e) Sludge Drying Beds•Gravity.........._..............._... ...-.......»_.......-............ 2 Vacuum Assisted •"-' _ 5 (d) Sludge Ekrtrfation .. .5 .5 (s) Sludge Conditioner (chemical or thermal)........_.._...._.....»..._........»........_� (I) Sludge Thickener (gravity) '•• 5 (g) Dissolved Air Flotation Unit (not applicable to a unit rated as (3)(i)j 5 (h) Sludge Gas Utilization (including gas storage) »• -- _ 2 (I) Sludge Holding Tank - Aerated ---- .5 Noreasrated 2 • (1) Sludge incinerator(not Including activated carbon regeneration) 10 • (k) Vacuum Filter. Centrifuge,or Filter Press or other similar dewataring devices —10 (S) . RESIDUALS IJTILQATIOWDISPOSAL inducing inetrrated ash) _ 2 (a) lagoons »- (b) Land Application (surface and subsurface) (see definition 22a) permit by contracting to a land application operator or landfill operator who holds the land application lion n pe ^ or lands pemit --- (D (e) Dedicated Landul(burial) by the permtt.e of the wastewater treatment facility_.-.._._-_..—_.._.-..-._....._.///5���111 (SI (a)� Chlorination..._....._.»»....._.» ....... .»»..»._»_._.._.......__.....».........._......._..._.......»._ .......... (b) D.chbrfnation _..._._.........»....__»...»»....»............. _.._ (c) Ozone..._........._...... ._...__._.»._._.»_.....__......._._»_...» .-»___»»_.»......._ . (d) Radiation .....». _.»».......»»....._5 (10) CHEMICAL ADDITION SYSTEM(S)(see definition No.i)(not applicable to chemical addebre rated as Item(3)(1). (61(a)(xl). (Bra). (6Xb). (7)(b). (7)(e1. (9a). (9)(b) or (9)(c) 6 poims each: Use ...............__.. ._ ............. ...... ._....__... ........5 .5 .............. (11) MSCEL L ANEOUS UNITSrPROCESSES (a) Holing Ponds.Holding Tanks or Settling Ponds for Organic or Toxic Maternal inducing wastes from mining operations containing nitrogen or phosphorus compounds in amounts algnMkartly greater than is common fordomestic wastewater......................». ........».......................-.......».. .....»......_...................» A (b) Effluent Flow Equalization(not applicable to storage basins which are inherent ti held appilcation.yst.ms)..»2 (4) Stage Discharge (not applicable to storage basins Inherent In land application systems)__ -•--.-5 (d) Pumps. ...._...»Sn+PWY .. »._. .»._..._»�...»._.»....»»..»»._.._...» eStand-ByPower ......�_.._�.__»�_. »._» ......»_.»__..»...._....»..........3 (I) Thermal PoWabn Control Device ............... .»._» .. »... .3 'TOTAL POINTS. .......»_._ _ ..»...... ».• r-� CLASSFICATION Cis iI ..._..........._•,----.-...,._.„_.._ ---...—.........-...._»....»._M_.. .fi-25 Points II. M2i-60 Points OweI............ ........._.».._....._...._.....»...» ....51-a5 Points Ciei W........._._......»•.......»_....».__.... ..»»_»._•».._..._�....»_........__..S&L Paints Facilities having a rating of one through bur points.Inclusive.do rat require a conned operator. Facilities having an activated sludge process all be wed a mininami dassific elon of Cites It. Facilities having treatment processes for the removal of metal at cyanide will be assigned a minlrm,m classification of Class IL Facilities having treatment processes for the biological removal of phosphorus MI be assigned a minimum dwalitation of Clss III. The folicrwing definition she; apply throughout this Subdtapter. • (1)Activated Carbon Beds. A physicalthemiceJ method for reducing soluble organic material from wastewater.Mart;The column-type beds used M this method we have a flow rase varying from two to sigh gatbrs per minute per square foot and may be either upf ow or dowrflow carbon beds. Carbon may • may not be regenerated on the wastewaa.r treatment plant site; (2)Aerated Lagoon.. A bash N which at solids ate maintained In suspension and by which biological oxidation or organic manor is reduced through artificially amelerated transfer of oxygen on a flaw-through basis; p)Aeration. A process of bringing about Intimate contact between at or high purity oxygen In a squid by spraying. agitation or dtusionX3a) Extended Aeration. An aerivated sludge process utilizing a minimum hydraulic detention time of IS hours (4)Agriouturasy managed sea. My site on which a crop Is produced.managed.and harvested(Crop Includes vanes.grains.liens.etc.); (5)Air Stripping. A process by which the ammonium ion Is first convened to dissolved ammonia(pH adjustment)with the ammonia than released to the atmosphere by physical means;or other similar processes which remove petroleum products such as Doreen.toluene,and xylem; p)Carbon Regeneration. The regeneration of exhausted carbon by the use of a furnace to provide extremely high temperatures which volatilize and oxidize the absorbed irptrths; (7)Carbonaceous Stage. A stage of wastewater treatment designed b acNtr.'secondary effluent MIKE (0)Centrifuge. A mechanical twits In which certrffugat brat le used b separate solids from squids or at separate Squids of(ifferert dense—di p)Cho mlcal Acdtbn Systems-The addxlon of chemicals)b wastewater at an application point for purposes at improving solids removal.pH adjustment. Utalllity corerol,etc;the capability to experiment with deters tt chemicals and titterers application points to achieve a ap.clflc result errs be considered one to add a chembwl at a deferent application points for deferent system;the capability to add demka!(a)to dual writs aril be rated as our system;capability purposes wit mut In the systems being rated as separate systems; ( ) Sludge Conditioning. The addition of a chemical compound such as Imo.fenk chloride,or a polymer to wet sludge to coalesce the mass prior to Its appttcatlon to a dewat.r(ng device; (11) Closed Cycle System. Use of holding ponds or holdng tanks for containment t of wastewater containing inorganic,non-toxic material from sand gravel. oruthed stone or other similar operations.Such systems shaP carry a maximum of two points regardless d pumping faclftles or any other appurtenances: (12)Combined Removal of Carbonaceous BOO and Nitrogenous Removal by Narfficatbn-A single stage system required to achieve permit eflu.nl Gmts on SOD and ammonia nitrogen within the same biological reaeaa; (13)Dechiorination The partial or complete reduction of residual chlorine in a liquid by any chemical or physical process; (14) DentrJicatbn Process. The conversion of nitrate-nitrogen to nitrogen gas; (15)Ehctrodaysis• Process for removing ionized salts horn eater tt•rouph the used Ion-stioct`ee Ion-exchange membranes; (141)FMt.r.Dr+im. A process operated machartway for p:rlaty dorsal-Irk;aikrd.. (17) Foam Separation. The pfarred frothing of wast.wraer or wastewater enfu.rw as a means of removing excessive amounts of det.rg.rt materials through tin Ntroduabn of air In the fdrrn of tine bubbles;also sued foam fractionation; (15)Grit Removal. The process of removes;grt and other heavy mineral miner tram wastewater; (19) Mott Tart. A deep two story wastewater tank consisting d an upper sedimentation chamber and a lower sludge dgeatbn chamber. (20) Irsfnxr+ent•d Flow Measurement. A device which kdicars and records raw of flow; (21)ion Exchange. A chemical process In wench Ions from two Merlin rroi.wlss are.zdtarpad: (22( Sludgand e DisposaL A ihaf sludge disposal foe))Sl method by which root sludge nray be applied to land either by spraying on the surface or by subsutace injection (la chisel plow);(not applicable for types of sludge described N(11)of this Rule): p)Treated Effluent. The process of spraying treated wastewater onto a and area or other methods d application of wastewater ono a land area as a shears d final deposal or treatment; t� gravity (23)hdicroscreen. A low speed, contlrsiously back-gashed. rotating drum tier underconditions as a polishing method for removing suspended toads from salvors; nitrogen (usually ) (24)Mtrelcation Process. The biochemical conversion of unozidiz.d nitrogen(ammonia and organic nitrogen)to*tidied Nit nnrtrau ; • (25)tmrogerovo Stage. A separate stage of wastewater treatment designed for the specific purpose of converting ammonia nitrogen to nitrate nitrogen; (26) Phosphate Removal. Biological. The removal of phosphorus from wastewater by an ozidanozic process designed to smarts. luxury uptake of phosphorus (2the of finelysuspended solids; 7) Polishing Pond. A hotting pond foaowing secondary treatment with sufficient detention the to slow settling (29) Poat Aeration Aeration following conversional secondary treatment units to Increase .ftlu.nt 0.0.or for any other purpose.(29) Post Aeration. (Cascade) A polishing method by which dissolved oxygen added to the oak, by a nonun.chanical.gravitymeant of flowing down a aeries of taps or weirs; The flow occurring across the steps or weirs moves in a laity thin layer and the operation of the cascade requires no operator (30) rthwde thus,zero utar A are Activated assigned even d. A though this Is anal essentialn �b meeting the limits of the discharge permit; that biological activity and organic absorpcbn by using pondered or (30) Powdered to GranuW Acthrated Carbon Feed. A biophysical granular activated carbon; Virgin or teg.rerat.d carbon is feed cornroted into the system; (31) Preaaratlon A tank constructed to provide aeruion prior to primary treatment; (32)Preliminary Units. Unt operation in the treatment process,such as screening and comminution,that prepare the iquor for subsequent mayor operatiors; (33) Industrial Pretreatrren(, out to sewers and (a) Pre-treatment Uric. irdustrlaL The condlionig of a waste at as source before discharge,to remove or to neutralize substances Injurious Wean:art processes or to ailed a penis!reduction In load on the treatment process which is operated by the sane governing body as the wastewater treatment plant being rated: to receive points on the raring sheet; b)Pre-treatment Program.IrdustrW-must be a State or EPA required program h a treatment s or rthating purpose of removing sarCeable and suspended (34) Primary Clarifiers. The first setting tanks through which wastewater k paella solids and BOO which Is associated with the solids; (35) Pumps. Act Influent.effluent and kaplant pumps; (36) R verse Osmosis.. A v s se tGproce process utilizing contaminated ultravioletIs rtzad thorough a cabins fanYng nearly pure liquid tree from (37)Revers.Osrtoss. A tretititent process in suspended solids; In which twaatevrater flows through tanks In welch a aeries of penalty submerged eirauW (35) Rotating Biological Contractors. A flied biological growthprocess Wtac.s are rotated; (39) Sand Filters: septic or some other treatment process h which further bIodecomposltbn e (a) Intermittent BiologicaL Ffuratbn d effluent following sept tanns. lagoons• expected to produce desired effluents;Hydraulic loading rats on these liters are computed In gpdrac and have a resulting low isomer (less than one); b) Recirculating biological-the same type of sand filter as defined In Subparagraph(311)(a)of the Rule with the added capability to recycle effluent back through the sand filter, a further reduction of suspended solids; Sand or Mlzed•hled& Fitters. A polishing process by which sitars limits are achieved through (a)low rate —gravity.hydaulicatty loaded tiller with loading rates In the one to three marred range; hydraulicallyloaded filter with loading rates in the fie�rNd range;Al any rate.the loading rate will exceed three gprWd; Eu)high try—a pressure.is. Anitsludgesassociated with the (41)Secondary Clarifiers. Atonic which Solicits the bfobpcsi unit d treatment pant and which has the purpose of removing biological treatment units; it (42) Separate Sludge Reaeratbnt. A part of the contact stabilization process when the activated sludge Is trarsferred to a tank and aerated before returning to the contact basin; (43)Septic Tank. A single-story setting tank In which seated sludge le In contact with the wastewater flowing through the tank;shell not be appaeabb tor septic tank systems serving single family rasidenon having capacity of 2.000 gallons or less which discharge to a ntrlricatbn field; (44)Sludge Digestion. The process by which organic or volatile mutter and sludge is gasified.liquefied,mineralized or convened Vat more stable organic matter though the activity of luring organisms, which includes aerated Poking tanks; le died by drainage tend (au)Sludge Drying Beds. An area oomprf<irg natural or artificial layers of porous materials upon which digested sewage sludge evaporation: (46) Sludge Gacondtlon certain rg an which oortsttnt nxro ues are ved by successive washings with fresh enter or part eat: (47)Sludge Gas Ualtrtlllzatbn A process of sludge The process of using sewage gas for the purpose of heating bufioings,Wring engines.Mc.: digester In which sludge may be (48) Sludge licking Tank(Aerated and tooted). A tank iced for anal wastewater treatment be don b pants ey adding containing erne amount d air simply ter keep the kept Mesh,and uperha eat wfehdrs prior to a drying method(l e.sludge drying sludge fresh,but rot neoesatiy an amount that would be required to achieve subGtzatbn of organic matter. A noneeratrd tank would- amply be used to dwarf sludge prior to dewatertng and would not aaow long periods (several days d detention) without resulting odor problems; (49)Sludge Incinerators. A furnace designed to bum sludge and to remove all moisture and cornbustble materials and reduce the sludge to a stets ash; (50) Sludge Stabilization(Chemical or Thermal). A process to make treated sludge less odorous and Putrescble.and to reduce the pathogenic organism portent;This may be done by pH adjustment.chlorine dosing. or by heat treatment: (51)Sludge Thickener. A type of sedimentation tank in which the sludge is permitted to settle and thicken through agitation and gravity; (52)Stabilization Lagoon. A type of oxidation Spoon In Which biological oxidation of organic maser Is effected by natural transfer d oxygen to the water Mom air (not a polishing pond); (53)Mend-By Power Supply. On site or portable electrical generating equipment: reoiable penetrate(floatable solids,suspended cafes and BOO (54)Static Screens. A stationery screen designed to remove toads.Including rtorsbiodeg reduction)from municipal and Industrial wastewater treatment system; of irrtk,art polkaing;A setting lagoon or sand or coal finer (56)Tertiary Treatment. A stage of treatment blowing secondary winch k prim artlfor the purpose eight be snpbyed ton the purpose; (56)Thermal Pollution Control Device. A device providing for the transfer of Mat front a fluid flowing In tubes to another fluid outside the tubes.or wine r.rsa; or other means of regulating liquid temperatures: which heat Is added for a protracted period d titre to Improve as derratenDiM d'lunge by the (57)Thermal Sludge Conditioner. A conditioning process by sokbizirg and hydrauizirg d the amatsr and more highly hydrated sludge parades; agents which otter dadurge and exposure Ingestion.hfaStbn (nit)Task laterals. Those wastes or combinations of wastes.Including dasas.-causing age thou food dutch ears cause uponde exth,dwase•ge lion. l or assimilation Into any organism.eater dlnciy from the environment or Indirectly by through abrornia ties.career.genetic mutation,physiological malfurctiors (Including rraftur a In reproduction)or physical deformation.In such organisms or thsk Offspring;Toxic materials include.by way of Illustration and rot linikatiort ead,cadmium,chomiurn•mercury,vanadium.arsenic.rim,ortho-rahtro• riorobenz:erre (OPiCB).Poya,whta'ad bO^«'yia( ,PCBs;and ddtbrodtptenyf vtcttioro.[taere(DDT):and any other materials that have or tray hereafter be determined to have lost peace/Ws; treatment unit consisting of a material such s broken sore or rock over which wastewater a dyatrbvted:A high rate tricking Re Trickling Abiologicalbe acre. A low rate trickling filar k one which is designed to operate at one to bur rngd W r acre; Bar k one which (Pack operated sit wen). A and 30 raga per (t0)Tricking Fier(Packed Tower). A plug flow type of operation In which was:awnK flows down through succKsty.Layers d media or 1�vo�le may berganic material Is removed corehualy by the active biological fixed growth In each successive Layer. This method may produce'secc'secondary'quality adapted to produce a dulled effluent; to remove excess water from either digested or undigested stutter prior to deposal pit Vacuum Filer.Centrtug•s.or Filter Presses. Devices which are desired or further trealm>srt. /4,0 State of North Carolina R� Department of Environment, (1' • 1 ��? . Health and Natural Resources J7 /DN� �../tt , • Division of Water Quality 7 �` t > y riu1 James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary p E I--I N R A. Preston Howard, Jr., P.E., Director N.C. October 14, 1996 Er:v"ic, Mr.Wayne Fortner OCT 18 1996 Sante Mobile Home Park 2637 Goble Street DIVISION n; Gastonia.North Carolina 28056 MOAMiLiLLE Subject: NPDES Draft Permit Permit No. NC0075116 Sante Mobile Home Park Gaston County Dear Mr. Fortner: The Division is forwarding the subject draft permit for your review. You have 30 days to make any comments on this draft. Because the facility has been in substantial non-compliance with the permit limits and conditions,and because of the agreement with the City of Gastonia to connect the subject facility to the municipal sewer system.the Division indends to issue this permit for 0.0025 MGD and not for 0.005 MGD as requested. Also,please be aware that the expiration date for this permit is August 31, 1997. It is the understanding of Division staff that this facility will connect to the City of Gastonia regional treatment system by that date. If you have any questions concerning this draft.please contact Susan Robson at telephone number (919) 733-5083, ext. 551. Sincerely, Original Signed By David A. Goodrich David Goodrich, Supervisor NPDES Group cc: Project File P.O. Box 29535,Raleigh,North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-0719 An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper Permit No. NC0075116 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, C. Wayne Fortner is hereby authorized to discharge wastewater from a facility located at Sante Mobile Home Park 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, and IVhereof. The permit shall become effective This permit and the authorization to discharge shall expire at midnight on August 31, 1997 Signed this day DRAFT A. Preston Howard, Jr., P.E.,.Director Division of Water Quality By Authority of the Environmental Management Commission Permit No. NC0075116 SUPPLEMENT TO PERMIT COVER SHEET C. Wayne Fortner is hereby authorized to: 1 . Continue to operate an existing 0.0025 MGD wastewater treatment system consisting of a septic tank, dosing tank and subsurface sand filter located at Sante Mobile Home Park, 3510 Kings Mountain Highway, Gastonia, Gaston County (See Part III of this Permit), and 2. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin. Z fli I . • ' / • ,.,,,,E" / 1 ./C1/5 :. ' '4\41,1- K. ---'...- ,1/(•:L\ '' ''''') ' .' "1 i _II ,./ ''• \110\ r _, 7 \ L____—.------, . \ i ', . ;,-)\ . th.',/:/ i . \j r �cp'iI ��i�"%r.1, '— l:r ;iti5w�:: i.. �` i. ' %xJ-• /1tl,y #P-7. a' • Water Talk. • 2y— - eaD •---/ J' . - / - - y, J • � ti, -- / rt /4ot ,,,. 4 ,',- 0 ( ' 1 ----141%, ' ---t.:*::lf Jam/ 11 r I' ' --' So' / 11 / C� L H J x ;• Z 1 z _ :( j /,:// . , - --0 p r1 _i ce% �r ' /� /Irt 5602°--- ' - '''''---' ----- J--)7/---7 FEET /�,` (' /- :�/I {�y_ �, ( ,I , , •� r 1�'..-- _,...2f. ( _ _ _ -��1. tear,,,_9 / mot•\ a 2 r AI 'ic) 1 +l ~��, � ! ,•;��sb see �.. f�1/ l,� { g/ inv(/r m 7Bl ,c I /� ��1_______, •�� 'h' / T��Fi 1� � i .,� v ! t / i' i '_1�' o to . c-r,,r. , _ -,_- ____----.41, -.---,gatollp 1-gort A!..„4-biggr# uHjrde 111 o �' y% /;a' cp 1 tibi�,� '�- C A Nj! ( ( c. 0 �� �_ ° , / - , 3901 ;03 • i 1 / >--'5 ).,-\ ater_ i•'-' ; • 1 ( - I t 1 330 00'0 FEET 479 — —4g 1 N si°i5 ROAD CLASSIFICATION SCALE 1 :24 000 PRIMARY HIGHWAY LIGHT-DUTY ROAD.HARD OR 0 1 MILE HARD SURFACE IMPROVED SURFACE k+7'Site—" sa .ems. SECONDARY HIGHWAY 0 7000 FEET HARD SURFACE =IMO UNIMPROVED ROAD = _ _ "7.• 1 0 1 KILOMETER Latitude; 35°15'28" Longitude: 81°14'52" r..— '-'' L'I.:' I I Map # F14SW Sub-basin 03-08-37 CONTOUR INTERVAL 10 FEET Stream Class C QUAD LOCATION C. Wayne Fortner Discharge Class Domestic Sante MHP Receiving Stream UT to Crowders Creek Gaston County Permit exp. 09/30/01 Qw 0.0025 MGD A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC00751 16 During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Effluent Characteristics Discharge Limitations Monitoring Requirements Measurement Sample *Sample Monthly Avg. Weekly Avg. Daily Max Frequency Type Location Flow 0.0025 MGD Weekly Instantaneous I or E BOD, 5 day, 20°C 15.0 mg/I 22.5 mg/I 2/Month Grab E Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E NH3 as N 4.0 mg/I 2/Month Grab E Dissolved Oxygen"" Weekly Grab E,U,D Fecal Coliform (geometric mean) 200.0 /100 ml 400.0 /100 ml 2/Month Grab E,U,D Total Residual Chlorine 28.0 pg/I 2/Week Grab E Temperature Weekly Grab E,U,D Conductivity 2/Month Grab U,D * Sample locations: E- Effluent, I - Influent, U- Upstream approximately 50 feet above discharge, D- Downstream approximately 300 feet below discharge **The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/1. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. To: Permits and Engineering Unit Water Quality Section ATTN: Greg Nizich Date: January 31, 1996 AUTHORIZATION TO CONSTRUCT • NPDES PERMIT REPORT AND RECOMMENDATIONS County: Gaston Permit No. AC0075116 PART I - GENERAL INFORMATION 1. Facility and Address: Sante Mobile Home Park 2637 Goble Street Gastonia, North Carolina 28056 2 . Date of On-Site Investigation (if conducted) : N/A 3. Report Prepared By: Samar Bou-Ghazale, Env. Engineer I 4 . Persons Contacted and Telephone Number: Mr. Dennis Fox; Tel# (704) 864-4766 5 . Verified Discharge Point(s) , List for All Discharge Points : Latitude: 35°15' 28° Longitude: 81°14' 52° Attach a USGS map extract and indicate treatment facility site and discharge point on map. Ensure discharge point(s) corresponds to NPDES permitted discharge point(s) . USGS Quad No. : F 14 SW U.S.G.S. Name: Gastonia North 6 . Size (land available for expansion and upgrading) : Limited area is available for expansion and upgrading. The existing sand filter is located in the 100 year flood plain. The proposed sand filter is being proposed to be constructed in the 100 year flood plain due to limited space. 7 . Topography (relationship to flood plain included) : Flat to steep slopes; The septic tank is not located in the flood plain. However, the sand filter will be located in the 100 year flood plain. 8 . Location of Nearest Dwelling: The nearest dwelling is approximately 150 feet from the plant. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1 . Type of Existing Treatment Facility: The existing treatment facility consist of a 2,363 gallon septic tank, a dosing tank, and a subsurface sand filter system. 2 . Type of Proposed Treatment Facility: The proposed treatment facility will consist of a 5,000 gallon septic tank, a surface sand filter, and a chlorine contact chamber. ' 3. Sludge Handling and Disposal Scheme: N/A 4 . Treatment Plant Classification (attached completed rating sheet) : N/A 5 . SIC Code(s) : 6515 Wastewater Code(s) : 08 'Main Treatment Unit Code: 0045 7 PART III - EVALUATION AND RECOMMENDATIONS Fox Engineering, on behalf of Sante Mobile Home Park, is applying for an Authorization to Construct for the construction of upgraded WWT facilities . The proposed sand filter is to be constructed in the 100 year flood plain. Due to limited space available for construction and the need for the existing facility in order to comply with the permit limits, this Office has no objection to the location of the sand filter. However, precaution should be taken to prevent/limit flooding of the sand filter due to high water. The existing permit limits the facility to 1000 gpd, but the proposed discharge is 5000 gpd. The permittee, his Attorney and his Engineer were all notified by the MRO by letter dated January 30, 1996 of the need to amend the permit to increase the flow to 5000 gpd. Pending review and approval by the P & E, it is recommended that the authorization to construct be issued; However, flow through the system must be limited to 1000 gpd until the NPDES permit is amended. if"'Y Lc, a--- Signature o Re ort Preparer / 1].) ?— i/7- Water Quality (R gional Supervisor /kh 6' Date /,,, ‘ „. „,,,-, . _,,,_ ,.„ U ��• %/ , ,, /,.:��„_i, r� Tao% , %/ 11ii ,,...„.\\. . ,/,--_,-,1 ., ( , 23-5:' : 2'‘. ‹-c•-- l'i 0 'I ...) / \\ _2 i \‘,11,i I 7 0 //),-e' v-- . __._ ,... „. .7 •, 4-..-----7f, I i _,-* (7,-.. ,-- -- L„,-, ,- - ,r____-J......„--- , : t ' -7 ;1 f- •77,•••../4Y'I.)')).''••• ',' ._-' -/•-•....., s ''''..:/// �/� \ ,,'�j \:�%,:// N ' , / jam. i /" f �"_ / PAP �' 7 �r �, _ '1• (--,;--../----.'/„' .''.1''''r___V\— �• Radioc, N 117-------,‘, y.. S(. i_ i±- •� ,' \ � „Tower /„ �� /i^) (N zliapoisit ,,,,, ..... __,. _ 7-........„::: '• ••• J., .-.7.1,..,,(/,, 1\s, \ , ' ‘ st., 39" /.4 . r Gastonia,/ /. ' �,, -, 8! J G, h #. / ,,,,3 WT• • _ 4,- Ls, ___:1..4/4 2-1,-401, i''-;1 1(-----: .fro) - .--, 2-_---- 4y , ° 9 e , - /i ' ': yF,A _ /�, .0, s%M i live 4,,Ary. -� O •ate . % /'j lJ•\�\ '- • .;',84` I oo i�� /—'r �_..„ '1 / i 7 �- W ,'' I e •�,--�_' ���.. Ili 47� I• I z 1312 \ °,•rjJ\•i ` �'Jam\ .�\ i � • _ - asOq �� \ '.6� O'' \ Substation ::;: OI C /I. �;/ ./,'.�,��1*;`��.';N %: • .lamVe; e ' ' 'll� ,� Water Tank. 00 I' . .. - -)7(---i‘\ lir .,R ,. , ,,,,' • , , .7 ,\N i , , (> _ . ,,. \.,4. A . 4:,- •i,,,,,_,._____,,--7/./..yr--!;.°44,1',„' ,,•_"---/__ ,_..4.____;'' ‘.-4,;--:-:---iii....;----/---11D :ii • 0 /1-- :-.7-4VAAKIY1..* ?/eS , T# /I , 8 ,riFirr •/ I-. -\ if ii (lii))\,',r 56000: '. --..-- -.;"'i gel '.'I I .1.111111:4\' ' ' If piiii 4, FEET '; r am!"N____,,, : _ /I40 .� j I (, ,r \ F I, -To � \ ',,,,-* 400,1 \ .---- lit$11, . .-./ii, .."7, IN , 40,/ 1 . z"),,J, : ti , n I L. •.7' (, <" . •, ,L--'‘•,( --.- •/Li , I 1 \ dr „a" ,,___ _, :, . l ANg 1 :1'.c, \ / _. , . \_._,., : „) , i , Cly �y���-� /�. (/ \� \`cam--•_ / ■ ` ` - I,�r \� _, , \ ,�/ •21 01°�i 1-7 WE •P6 '7 Bill II�II `'/`. `� /. � - i✓ ..,-, Alb ,�� III-car.- Xb 1 J� • . • ''�! If l / (! • Li� ��© �- _ ars • ,inIC, � �..'• - ,lam•�� S` Z\ _ i <. .l'jl1_ t 71 IV OJ �IM ���lk..11MIR I - �� 900 )....1 inmallil‘r IIIP !-- .,..\\ .....,Y,'; k."--1-A/". , C_, J.....rii........-" •-----_, • IT"7'S1/47:111( 7/70;„\-- 0 ,._,.._ 3301 •!.=--- ...s . '--- ---- /!--Z (-';:-Y, / : : /c__ 7 \,',,A ,,,- _-- ..-------L ; __ \ 0. ,..4 • it- . . _.. '� ,'_ \ ..-) ,,, theater,___ \ ` 1� i 35 �— 1 'rt� �f / / i, I� � >81°15' 1r 3301000 FEET1 ° L_ i 479 480 I 12'30" • P\14' Mapped, edited, and published by the Geological Survey '�`,x1 Control by USGS, USC&GS,and North Carolina Geodetic Survey 1 ATING SCALE FOR CLASSIFICATION OF wmi-iii POt_t_v Name of Facility: 54A�TE /Vdig&L E /7OAe /3KK Owner or Contact Person: C. /.,(i N FaRTNt� Z$ v z Mailing Address: '�s l D K)CGS M Oil a I b�4//�� C-County: 6 Tr)Ai Telephone: (o9 ,�% Present Classification: New Facility Existing Facility NPDES Per. No. NC0017 S I I l; Nondisc. Per. No.WQ Health.tDept.Per No. Rated by: SA'Y 4 ) '- L E Telephone:C ' " Date: Oa/9‘ Reviewed by: Health Dept. Telephone: Regional Office Telephone: Central Office Telephone: ORC: C WAyi tt F)! A' Grade: miss/L Telephone: Check Classification(s): Subsurface Spray Irrigation Land Application Wastewater Classification: (Circle One) Q II Ill IV Total Points: I•? • jN-PLANT PROCESSES AND RF1.dTlED_-CONTROL FCUPMENT WHICH ARE AN NTFGRAL PART OF INDUSTRIAL PRODt CTION SHALL NOT 8E CC 4SIDEAED WASTE TREATMENT PCP THE PURPOSE OF CLASS1FI A110N ALSO SEPTIC TANG SYSTEMS CCNSISTPG C*LY OF SEPTIC TAM( fthC GRAVTTY NfTRE1CATICN t NES ARE EXEMPT FROM CLASSIFICATION SUBSURFACE CL SSFICATION SPRAY IRRIGATION CLASSIFICATION (check all units that apply) (check all units that apply) 1. septic tanks 1. preliminary treatment (definition no. 32 ) 2. pump tanks 2. lagoons 3. siphon or pump-dosing systems 3. septic tanks 4, sand fitters 4 pump tanks 5. grease trap/interceptor 5. pumps 6 of/water separators 6 .sand filters 7 gravity skbsudace treatment and disposal: 7,,, grease trap/Interceptor 8.— pressure skbsurface treatment and disposal: 8._oil/water separators 9. disinfection 10. chemical addition for nutrient/algae control 11. spray irrigation d wastewater In addition to the above classifications, pretreatment of wastewater In excess of these components shall be rated using the point rating system and will require an operator with an appropriate dual certification. LAND APPLICATION/RESIDUALS CLASSIFICATION(Apples only to permit holder) 1. Land application of biosolids. residuals or contaminated soils on a designated site. WASTEWATER TREATMENT FACILITY O.ASSIFIGTION The following systems shall be assigned a Class I dasslfication,unless the flow is of a significant quantity or the technology is unusually couple:,to require consideration by the Commission on a case-by•case basis: (Check II Appropriate) 1. OiVwater Separator Systems consisting only d physical separation,pumps and disposal: 2 Septic Tank/Sand Filter Systems consisting only of septic tanks, dosing apparatus, pumps.sand filters, disinfection and direct detidvarge: dr:inledton, necessary chemical treatment for 3. --Lagoon Systems consisting only ds prminary treatment,lagoons.pumps. algae or nutrient control, and red discharge: 4, C$oeed loop Recyde Systems: disinfection5 Groundwater Remediation Systems consisting only dih orster separators,pumps, air-stripping,carbon adsorption, and disposal: 6 Aquacutture operations with discharge to surface wafers: 7. Water Plant sludge handling and bads-wash water treatment: lie Seadood processing consisting d screening and dispose!. o` Single-tamly discharging systems,with the exception of Aerobic Treatment Units.will be classified V permittedel atter July Such 1. 1993 or t upon inspection by the Division.It is found that the system is not being adequately operated systems will be notified of the ciassificatico or redassircation by the Commission, In wrung. The following scale is used for rating wastewater treatment facilities: (circle appropriate points) • ITEM POINTS (1) industrial Prwretment lints or industrial Pretreatment Program(sae deflntbn No.33) 4 • (2) DESIGN FLOW OF PLANT IN gpd(rot applicable to ran-contaminated cooing waters.stodge handing taeiikies for neater purification plants,totany dosed cycle systema(nee definition No. 11).and fealties consisting only of Item (4Xd) or kerns (4)(d) and (11)(d)) « » 0 • 20.0060.000 —.�.».«.. ............._.._..». ».._ .»..�.�.......«« .. ............ 1 60.001 - 100,000 ....._._...... ....._._... «...._ ..««.........._ .__. ..._...........3 100,001 - 250.000 - A 250.001 - 500.000. »....»......_.»«.«.._«.««._.._....._. »»..._...._...... . S 500.001 - 1.000 000 ....»...»... ._. _... »__. ............____._. .A 1,000,001 - 2.000.000 ....._......._. 1 0 2.000.001 (and up) rate 1 point additional for each 200.000 god capacity up to a maximum of .._._.__ 3 0 • Design Flow ( ) (3) PRELIMINARY UNITS/PROCESSES(see definition No32) : (a) sysere.rs......»....«.... .........._. ...»_.»_ _............_...._.«.»...................I Of (b) Mechanical Screens.Static Screens or Comminuting Devices 2 (c) Grit Removal....._.»_ »_. 1 or 2 (d) Mocfiarieal or panted Grt Removal « _ .......«..... ....» (a) Flow Abaeurtng Oavb. ««.«.» ».._.. .«. _... _. .». ...». 1 or 2 (I) instrumented Row Msawnmant._.._...».. »._..»......._«.«...«._.._»_...»».«lee.»µ« » 2 (g,) Preaeratton... ...._....»...»..»«__..»_»._............,...»...«....._..». ..»..»._..».._ (h) Musnt Flow Equalization.....„... ........._..._...........................« 2 (I) Grease or Oil Separator • Gravhr._..� __.._..._..�....� _..._ _ ___..._...»...__.�...«.»N -_ 2 2 Mechanical «......__.»»«...» ._._ .. ..�» _..._.._..«.._..._........»..._..... 3 Dissolved Air Flototbn..._». »»... ._ »__..............._._._..._»....».._......._«_.«...».....«............... .3 (1) Prechbrtnatbn __«. __.«_.«_..____«_.«....._ .._ (4) P ,1ARYTREATMENT LNfTSIPROCIiSSES �— n (a) Septic Tank (sae definition No. 43)....___...__..__.... -- ^� (b) Imhoff Tank. _....._ .......».»..._.__«««._..... ..»..._»..« ...._....«_...._«.. (c) Primary ClariNra......».............._..__....._......_»»._.....»... .«..«.._. .._..«........ 3 (d) Setting Ponds or Settling Tanks for inorganic Nontoxic Materials (sludge handling fealties for water purification plants.sand.gravel.stone,and other mining aperatiors except ncrsalioral activities such as gem or goid(5) SECOhDARYTREA(a) Carbonaceous mining) «__._ ..».......«..«.......«...»«._».»....__ _..»._...» ._.«..0 tage (I) Aeration-High Purity Oxygen System..». ._. ... Diffused Air System.... ». _..»«.«_.._ .....»_ _._«_.._«.».......» 130 Mechanical Air System (fixed. floating or rotor)_.»_.._.._--»•-•_ .--_.»_ 3 Separate Sludge Reaeranion.. ... _«.. _.___«. «......_....».«...« (n) TAddi ng rater NighRate....»..—.....---_._—«.__»—«.._.............-----._..__........_.7 StandardRate.........__.._....._...—........._«—._......_...._......_.._...........—..«...«.3 Packed Tower _. ._.__.. ........_ _. ._...«.... .. ....»..«... _.10 (III) Biological Aerated Fitter or Mined Bbtogical Fier __ (Iv) Aerated Lagoons «» _. ».._...._» .._._ .«_...._....._.».... 1 0 (v) Rotating Biological Contactor..».._»_. _.«» _—.«—....... �10 (vl) Sand Fliers -intermittent biologieaL... ••••- « Recirculating biological. .—.._.....--- - -» - (vt) Stabilization Lagoons._ »_.3 Loll) ObMler.. »._..»_. . ....« «.«».__._.._«._..._ _.._ rots ramnoval b (tot) Single stags system for combined car0onaoe m P ous removal el BOO and ntro y ariication(see definibn No. 12XPoints for this kern have to be in addition to kerns (5)(a)(I) through (5)(a)(v31). rriSzing tit extended aeration prows (see ddwtion No.3a) --------------2 utilizing other than the extended aeration process.. — t (a) Nutrient additions to sntana BOD removal_—..._—___..._____ -«—»r«.5 (xi) Biological Culture (Super Bugs')addition._—__—___-»..-......« W • (b) Nitrogenous Stage 20 (I) Aeration . Mph Purity Oxygen System.' __ ._—«..»_»2 0 Diffused Air System.._»._» --_--'_^—_� _1 Mechanical Air System (fiord. floating or rotor) _ "«.--_3 Separaa Sludge Reseratbn.____----__--__— _—.___.«...»...._.-.7 (PI) Tridding Filter-High Rate. »_—.leeks Standard Rate...... ---_•---•--Packed Tower.. _ «....__...._..«— • '---- « .---..-._..— .10 (Il) Biological Aerated Flier orfli Aerated Biological Mir _— -••.10 (Iv) Rotating Biological Contactors.._.»___....___« ..___.....2 (v) Sand Fier•Imminent biological.___._ Recirculating biological « H Clarllsr.W.__.»« (S) Y OR Aa 'TTL.R ANCWTREAna'4T TSR SES --.•.__.«._—.-_—.- . (a) Activated Carbon Beds- •,••, a without carbon regeneralbn«__..—.---..--. ,,, 1 S with carbon regsnsration._—_____ — (°) Powdered or Paranuarbon Feel- wttthoutc carbon Actlea�ng, tion. ___.-•--...... .5 «____.. with carbon cogeneration« ._«-15 (e) At loitering-- Ja d) D.nPz catlon Procne@__ r_• - _____--1 0 •) Elect rodfafysiaon _ -- ._— f) Foam Separati . —_-_ _ M _— ___ �� ,._..._..s (0) ton Exchange_—._.._..—.. _.._—._._._.--_.-- (It) Lard Application of Treated Mari (sae ddinition No.22b)(not applcable for sand.gravel. . � and other similar mining operations) by high rate kiltratlorx_� o_ A (I) Microscreerts._.�._....._.—_...«_«..._..� _ .._._......�....__•—_.__. ( ) Phosphorous Removal by Biological Processes(See definition No.211). .__—.»_...»_....»___.».-_._- 2' (�) Polishing Ponds - without aeration_._ . __». . _._.____.__. _— —.. .. ._.—......._.—....i with aeration»__.._._.. IppPr- (i) Post Aeration - cescoda ;diffused or mechanical 2 (m) Reverse Osmosis 5 (n) Sand or Weed-Media Filters - low rats.... ._...... high y._...._....„..._...._..._...._...._..._...._....»... 15 5 (a) Treatment processes for removal of Instal or cyanide (p) treatmem processes for removal of toxic materials other than metal or eyanide...__.-...__.__._-._....._.__ 15 (7) a.LCGETi T). 4T (a) Sludge Digestion Tank - Heated (anaerobic) 10 Aerobic «.»..»««.......... «. «_..«...... ... .5 Unheated (anaerobic) .3 (b) Sludge Stabilization(chemical or thermal) 5 (a) aiudge Drying Beds-Gravity ......_. ............_-.......-...............2 . VacuumAssisted....«..-...««................_.........«.......:........ «.—.......-.................5 (d) Sludge Ekttriation -...._.«._..._............5 (s) Sludge Conditioner (chemical or thermal) ._........ ....».»«_.._... .» . S (I) Sludge Thickener (gravity) 3 (g) Dissolved Alr Flotation Unit (not applicable to a unit rated as (3)(I)) 5 (h) Sludge Gas Utilization (including gas storage) 2 • (I) Sludge Holding Tank • Aerated .. . « --• 5 Nonaerwed 2 • (I) Sludge incinerator(not Including activated carbon regeneration) t0 (k) Vacuum Flier. Centrifuge.or Filter Press or other similar dewatering devices.• _--• 10 (8) . RESIDUALS UTILIZATION/DISPOSAL(inducing inctwwed ash) _ 2 (b) LaidooApplcation (surface and subsurface) (see definition 22a) by contracting to a Land application operator or landfill operator who holds the land application permit w or land rmi il pet - — (� (c) Dedicated Landfill(burial) by the Nominee of the wastewater treatment tacilltr-._.._._..-....._..____....._._..5 (9) DIStrfiVICN (a) Chlorination..._... «......«.«.......»«._».._.« _._...........__.._ _..........«......._.«.«.«.««.« S (b) Dechlorination �.«». .......«..._ _ ...._............. ..__.-...«.._.....(c) Ozone 5 ...«.......r.«...._..«_....-.__.�.«. «. «.__...-..«____�_».««_«�__«.. .5 (d Radiation (10) CHEMICAL ADDITION SYSTEM(S)(see definition No.9)(rem applicable to chemical additions tared as Item(3)(j). (5)(a)(xl). (6Xa). (s)(b). (7)(b). (7)(.). Ma). (9)(b) or (9)(c) 6 points each: Ust ...««.......««. ...........«.. _...._ . ...... «�_ ...._ .._._._...... ...3 .............. (11) IALSCaLANECLIS LM1SPi1DCESSES (a) Moiling Ponds,Molding Tanks or Settling Ponds for Organic or Toxic Materials Inducing wastes from mining operations containing nitrogen or phosphorus compounds in amounts sigdMkattly greater than is common for domestic wastewater —..-.......-.-....... (b) Effluent Flow Equalization(not applicable to storage basins which are Inherent In lard application sywms).._.2 (c) Stage Discharge (not applicable to storage bastes inherent In Land application systems)____.__—_»_—_._.S (d) Pumps 2 (I) Stand-By Power Supply 2 (I) Thermal Pollution Control Device «.«_.«« « _...«.«._.__._.«.« T.�.3 OI TOTAL PNTS..«_._..«....._._ _ ».......«....__2 CLASSFiCATION �, Clara 1 ._�.«..._._«........»....._..«».«.....«.«_.««........«...._..._.«.»._.«..._.«_62S Points Oles II. 51-E5 Points C1ns N fiFUp Points Facilities having a rating of one though bur points.Inclusive.do not require a centred operator. Facilities having an activated sludge process toll be assigned a minimum das:Mkatbn of Clew IL FecMttles having treatment processes for the removal of metal or cyanide will be assigned a minimum deMiratbn of Claw IL Facilities having treatment processes for the biological removal of phosphorus all be assigned a minimum damilicalbn of Class Ill. . laid DEFP4MCNS The following definitions shall apply throughout Vile Subchapter. (1)Activated Carbon Beds. A physlcaVicemicai method for reducing soluble organic material from wastewater eMuert;Tie column-type beds used In this method sum have a flow rate varying from two to eight gallons per minute per equate foot and may be either upfbw or dowrfbw carbon beds. Carbon may or may not be regenerated on the wastewater treatment plant site; (2)Aerated Lagoons. A basin in which at solids are maintained In suspension and by which biological oxidation or organic matter I reduced through anifrcally accelerated Minder of oxygen on a slow-though basis; • . p)Aeration. A process of bringing about Intimate contact between ale or Mgh purity oxygen In a liquid by apraylg• agitation or df!usionx3a) Extended Aerator. An activated sledge process utItshg a minimum hydraulic detention time of 111.hours. (4)Agiarturasy managed U. Any site on which a crop is produced.managed,and harvested(Crop fr ludes grasser.grate.trees.etc.): (5)Air Stripping. A process by which the ammonium Ion Is first convened to dissolved ammonia(pH adjustment)with the ammonia then released to the • attnocyws by physical masts;or other similar processes which remote petroleum products such as beraena.toluene.and avails; (I)Carbon Regeneration The regeneration of exhausted carbon by the use of a furnace to provide extremely Ngh temperatures which voltam,and oxidize the absorbed . (7)Carbonaceous Stags. A stage of wastewater treatment designed to achieve'secondary'effluent limas; (5)Cartntuge. A mechanical civvies In which centrifugal force is used to separate solids from Squids or to separate Squids of afferent dersMee- (II)Chemical Addition Sys-tarns-The addition of chemical(s)to wastewater at an appicatlon point for purposes of hprovhg solids removal pH adjustment. alludhity control,etc.;the capability to experiment with dfferent chemicals and different application points to acheve a t medic result toll be considered one system;the capability to add chemical(s)to dual units Mil be rated as one system;capability to add a chemical at a different application points for different purposes a Slu result h the tysterts being rated as separate scat npourd such as Ins.ferle chloride,or a to wetto coalesce tin mass prior to ( ) Sledge Conditioning. The addition d a tdlemkal oo Dohssludge ts application to a dow led%device; (11)Closed cos Systems. Use of holding ponds or holdng tares for containment of wastewstet containing Inorganic.non-toxic materials from sand,gravel crushed stone or other simmer operations.Such systems shah tarty a maximum of two points regardless of purrpirg facilities or any other appurtenances: . . (12)Combined Removal of Carbonaceous 900 and Nitrogenous Removal by Nitrflicstbn-A single sage system required to achieve permit effluent knits on SOD and ammonia nitrogen within the same biological reactor; (13)Dechorinatlon. The partial or complete reduction of residual cNortre in a Squid by any chemical or physical process; (14) Dentr ficatbn Process. The conversion of nitrate-nitrogen to nitrogen gas; 7 (1S) Electrocastysis Process for removng Ionized sales from water through the use of ton•taiect►ve lout-exchange m.nriranes; (tor) .tw:ar.sa. A process operated mw taracs.) ;or?acuity.19ratt:rr7-1 suudrp: (17) Foam Separation. The planned frothing of wastewater or wastewater.merle as a means of removing exoeaswe amounts of dstergdrs materias through the iaroductbn of air In the form of fine bobbiesud other v�y rtfrs�r real�Or from wasNwrat.r: (15)GrIt Removal. The process of removing grit (19) Whorl Tarty A deep two dory wastewater tank consisting of an upper sedimentation chamber and a lower sedge digestion chamber. (20) Instrumerwed Flow Mea ursmwr. A dubs which indicates and records rase of flow; (21)ion Exchange. A chemical process In which ions from two different molecules are exchanged; (22) land application: b{and either on the suAaoe or subsuAace injection (a) Sludge Disposal A tlnsi sludge disposal method by which wet sludge may be applied by sprayingby la. chisel plow);(not applicable for types d sludge described in(11)d this Rule): p)Treated Effluent. The process of spraying treated wastewater onto a lard area or other methods of application of wastewater Onto a land area as a sears of final deposal or treatment; method tor removing Microsas.n. A low speed, oontIrawusly back-washed,rotating drum filer opsnding under gravity conditions as a polishing suspended loads from effluent; (24)Ntotication Process. The biochemical conversion d onto:idlzed nitrogen(ammonia and organic nitrogen)to oxidized nitrogen (usually nitre..): • >k sous A separate stage of wastewater eatmen designed for the specific purpose of converting ammonia nitrogen to nitrate nitrogen: (26) Phosphate Removal.em waJ. Bbbg of The removal phosphorus from wastewaterby an o:lcfanoxic process designed to enhance Usury uptake of phosphorus Pie microorganisms; , by(27) Pobh% Pond. A hotting pond following secondary treatment with sufficient detention time to allow setting of finely suspended solids; (21) Post Aeration Aeration following conventbraf secondary treatment one to increase effluent 0.0.or for any other purpose; (29) Poll Aeration. (Cascade) A polishing method by which dissolved oxygen is added to the effluent by a nonrthaehanical.gravity mans of flowing down a series d steps or weirs; The flow oowrring across the steps or weirs moves in a tatty thin layer and the operation of the cascade requires no operator ad)ustmera;thus,zero points an assigned eve though the is an carbon rulai Sep process that meeting t biobpic at the activity discharge rorgaannic absorption by using powdered or (30) Powdered b Granular Activated Carbon Feed. A biophysical granular activated carbon; Virgin or regenerated carbon Is feed controlled into the system; (31) Preasration. A tank constructed to provide aeration prior to primary treatment; u«for subspuent map/operations;(32) Preliminary Ur its. Unit operations In the treatr ers process such as screening and comminution.that prepare tph.liquor (33) Industrial Pretreatment. to remove or b rrutraaz.aubdamc.s kh)uAous q sewers and (a) Pr.-treatment Unit, kdustrIaL The condiion4g of a waste at Its souros before discharge, the sameu goe.rr+ing body as the wastewater sew r treatment processes or b *fled a partial reduction b bad on the treatment process whidt s operatedby treatment plant being rated; yarn to receive points an the rating shte.t; b)Pm-hutment CIarnt rs.Pr h first settlI -tanksk tbehrough a g which wastewaor EPA ter Y passed In a Weidman works for the purpose of removing settleable and suspended (34) Primary Clarlfers. The fist seating throuQt solids and BOO which is associated with the solids: (35) Pumps. Al fluent. ',Moore and in-plars pumps: devices ultraviolet orgamma rays: (36) Radiation. Dsirfedion or dertization process utilizing tree from (37) Reverse Osmosis. A madmen process In which a heavy contaminated liquid s pressurized through a membrane forming nearly puresquid suspended solids; In which wastewater flows through tanks In which•series of penalty submerged circular(36) Rotating Biological Contractors. A fixed biological growthprocess surfaces are rotated; (3I)Sand Filters: k tanks lagoons•or etOfThe other treatment process In which further ylod.00mposabn Is es iraemtlo.nt duceBiolo desireds flit. of efdraulfluen loading rates on apt filters are _ in gpotrac and n one); b) R.Olr l pg biologicalo the same �d sand eer as defined these ubparagraph(39)(ate)of thisRub with the added capability ve a reaufting low ytto recycle emrst (less ffluent back b) R.circtutding • same type through the and flier. acid'; (40)Sand Mi or xed-Meda Fitters. A polishing process by which effluent limits a adieved through a further reduction of suspended (a)low rate —gravity.hydraulically loaded flier with loading rates In the ore to three gpmrd range rare the loading rate shah exceed tfhr..wrest;wrest;(b)high rate—a pressure.hydraulically loaded filter wwithbaring rates in the five gxrVd range: awith the (41)Secondary Clarifiers. A tank which follows the biological unit altreatmrl plant removingd which has the purpOie of sludges associated biological treatment units; (42) Separate Sludge R.a.ratbn A pan of the contact stabilization process where the activated sludge Is transferred to a tank and aerated before returning It to the contact basin; 43) Septic Tank. A single-story setting tank In which sealed sludge isin contactwith the wastewater notary;through the tank;shall not be applicable for septic tank systems serving single family residences having capacity of 2.000 gallons or less which discharge to a narskabn field; (44)Sludge Digestion. The process by which organic or volatile matter and sludge is gasified,liquefied mineralized or corwented lint°more stable organic matter trough the sc tivty of Wring organisms, which hduds aerated h o drug tanks; digested sewage sludge Is bled by drainage and (4S)Sludge Drying Beds. Mn area co prtsinp natural orarttidal layers of porous materials upon which dipsaffluent; (46) Sludge of sludge condtbning In which certain ooretiueres are mmoved by successive lashings with fresh water or plant (46) Sludge Gas as Utilization. A process f r the purpose of healing buikings,&tring engines.etc.; (40)Sludge dgge Hotting Tank(Aerated and Nonaerated). A tank utittz.ed for small wastewater treatment planes not containing a digester in which sludge may be kept fresh,and supernatant withdrawn prior to a drying method(Le.sludge drying beds);This may be done by addno a real amount d ale simply to keep the sludge fresh,but not necessarily an amount that would be required (dudel can dadot o f organicwit matter. ransomedtank would simply be used to decant sludge prior to dewatering and would not allow long periods (49)Sludge Incinerators A furnace designed to bum sludge and to terrors al moisture and combuabie materlas and reduce the sludge to a sterile ash; (SO) Sludge Stabilization(Chemical or Thermal). A prooses to make treesodorous less and pures tc6ie.and b orgaorganismreduce the pathogenic organism urgent;This may be done by pH adjustment.chlorine doshg. or by and gawky; (51) Sludge Thickener. A type of sedimentation tank In whin the the sludge is permitted to settle and thicken through agitation b tit water from (52)Stabillzatbn Lagoon. A typed caidatbn lagoon in which biological oxidation of organic matter Is effected by natural transfer of oxygen air (not a polishing pond); (53) Stand-By Power Supply. On site or portable electrical generating e4u wit 80D (54)Static Screens. A stationary screen designed to remove solids.Including non•bbdeg Ratable patrtictuiat.(Ibatable wilds,wprded solids aridor a «coal Met from municipal and industrial wastewater humeri eyd (56)Tertiary Treatment. A stage of treatment blowing secondary which laP primly for the pub of effluent polishing:A..cling lagoon might be employed for tit*purpose: for the Vander ofhas from a fluid flowing Intubas to another fluid outside site tubes.or vies versa: pc Thermal Polution Control Device. A device prwfdng or other means d regulating liquid terperaluns. which heat is added tor protracted period al time to lrprove the d.wtat.a�lfay d*doe by the �Thermal Sludge Conditioner. A conditioning process by crated sludge particles; tok kzling and trydrau�khp d the smaller and mere hghly hayagents within after and upon exposure.l+pes> Inhibition (6i)Toxic Materials. Those wastes or c at:inshiore of wastes.hdudlrg dsesse-causlr'p age throughfood chains,ire and i onn e ue..gestio.rd es assimilation kilo any organism..liter dtn.ctfy from the environment or indirectly by ingestiondeformations.death, is acre oreavime or their abromrtaliies.cancer.genetic mutations.physiological rrtalfuncbns (including mafuncliors In reproduction)or physical hltr rganIsms r the offspring;Toxic materials fnciude.by way of dustration and rot icniatlort:lead,cadmium, kJrn, materials that have or may o determined to have ene (�B)•po b4twtyIs(PCBs)and ddtbrodlphertyl Vlchbroethsre(DDT);and arty taxis Filer. A biological treatment lad consisting of a raterial such as broken dons or rock over Which wastewater is didrbuted;A high car'Addeo; *sr Is ore which operated a between 10 and 30 tthgd per arils. A low rate bidding filer Is one which is designed to operate at one to four mad per (0)Trfcidirg Freer(Packed Tower), A plug flow type of operation In which wastewater flows down through successive layw'secondary qu+By -'n of media or e material;or may bis Organic maw.:Is removed continually by the active biological fixed growth In each successive layer. This method may produce adapted to produce a rhrfrled effluent; to Rmew excess water from either digested«undigested skin.Pr1or to deposal a1 Vacuum Flier.Centrifuges.or Filar Presses. Device.which are designed airfurther trealme t • State of North Carolina Department of Environment, Health and Natural ResourcesArr Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary IED !HI - R A. Preston Howard, Jr., P.E., Director TVIlZGrZ, aiJl, HEALTIX, &NATURAL RESOURCES 4(1/ January 9, 1996 INN .1 1996 MR C. WAYNE FORTNER $IVISlwlla arid'r.°;p!k ti;, SAN I'E MOBILE HOME PARK 'u QF116L 2637 GOBLE STREET GASTONIA, NORTH CAROLINA 28056 Subject: Application No. AC0075116 WWTF/Wavne Fortner Authorization To Construct Gaston County Dear MR FORTNER: The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials on December 29, 1995. This application has been assigned the number listed PLEASE REFER TO THE ABOVE APPLICATION NUMBEF WHEN MAKING INQUIRES ON THIS PROJECT. Your project has been assigned to Greg Nizich for a detailed engineering review. Should there be any questions concerning your project, the reviewer will contact you with an additional information letter. Be aware that the Division's regional office, copied below, must provide recommendations from the Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the Division. If you have any questions, please contact Greg Nizich at(919) 733-5083 extension 541. If the engineer is unavailable, you may leave a message on their voice mail and they will respond promptly. Please reference the above application number when leaving a message. - Sincerely, Da • A. oodrich Supervisor, NPDES Group cc: ;,'fie Regent Office Fox Engineering Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer WASTE TREATMENT PLANT IMPROVEMENTS WAYNE FORTNER PROPERTIES US 29-74 WEST GASTONIA, GASTON COUNTY, N. C. For Mr. Wayne Fortner 2637 Goble Street Gastonia, N. C. 28056 Telephone Number (704) 861-8114 Telephone Number (704) 867-3159 By Fox Engineering 1541 Timberlane Gastonia, N. C. 28054 Telephone Number (704) 864-4766 �0H.cAR0 • /go 381p4,'y q • 0945 • p,'•:�GINEE�:• December 12, 1995 ���'�1W8 L;Co `�%�� TABLE OF CONTENTS SECTION PAGE NUMBERS Cover Sheet Table of Contents Instructions To Bidders B-1 -- B-2 Materials of Construction E-1 -- E-3 Methods of Construction F-1 -- F-6 INSTRUCTIONS TO BIDDERS 1. SCOPE OF PROJECT: The scope of this project is the construction of a 5,000 Gallon Septic Tank with a corresponding Dosing Tank with a 4" Syphon; a 30' long by 20' wide sewer surface sand filter; one 1,000 gallon precast septic tank with a distribution box on top of it which gives access to a Sanuril tablet chlorinator all to serve as a chlorine contact chamber; approximately 190 feet of 4" PVC gravity sewer line discharge pipe to a unnamed tributary to Crowder's Creek; and tie the proposed system to the existing sewer collection system for an existing mobile home park (formerly the Santee Mobile Home Park) . The existing mobile home park consists of 17 mobile homes (at 100% occupancy) and 1 residence. The calculated flow for this facility would be: 17 Mobile homes @ 250 Gals/Home = 4,250 Gallons 1 Residence @ 400 Gals/Day = 400 Gallons Total = 4 ,650 Gallons Or, say 5,000 Gallons Per Day. But the existing sewer facilities consists of a built in place 2 , 363 Gallon Septic Tank with a small dosing tank and a reported underground sand filter system with a discharge to the above mentioned branch or creek. Various records indicate the facilities were constructed between 1960 and 1970. The filter bed system is grossly overgrown with weeds and is located in the floodplain of the above mentioned creek. It is obvious that the system does not operate satisfactorily when visiting the facility. The Contractor will build the above facilities and have operational. He will then connect the existing dosing tank to the existing collection system as required. The extent of the existing collection system is not known. The contractor will do all clearing and grubbing, grading and grassing within 50' of the sand filter as required. No particular construction difficulties are expected for this project in that the proposed facilities can be constructed without interrupting the existing facilities. No soil borings or auguring for rock has been done on this project. The project is unclassified excavation - i . e. , no payments for rock encountered as set forth elsewhere in these specifications. The Contractor is to make his own assumptions about the locations or density of the rock in the area. He is encouraged to make his own drilling or auguring. The extent of utilities has been spotted as far as known. However, it is incumbent upon the Contractor to properly locate the existing utilities before setting final inverts or grades. B - 1 2. ESTIMATED QUANTITIES: The estimated quantities contained herein in certain items in the proposal or on the plans or in these specifications are estimates only. This contract is a lump sum contract and will not be adjusted. 3. EXAMINATION OF PLANS, SPECIFICATIONS AND SITES OF WORK: All bidders are required, before submitting bids on the proposed work, to visit the site of such proposed work and familiarize themselves with local conditions and the nature and extent of the work. They must also carefully examine the plans, specifications and special provisions before submitting bids on the work to be done. Professions of ignorance regarding the requirements of the work will in no way serve to modify the provisions of the contract. 4. FAMILIARITY WITH LAWS, ETC. : The bidder is assumed to be familiar with all Federal, State, and local laws, ordinances, and regulations which in any manner affect those engaged or employed in the work, or the material or equipment used in or upon the highway or street or in any way affecting the conduct of the work. No pleas of misunderstanding or ignorance on the part of the Contractor will in any way serve to modify the provisions of the Contract. The Contractor is cautioned that he will be required to satisfy the Erosion and Sedimentation Control Laws. Provisions must be made to protect against siltation and erosion. Sedimentation pits will be required near all major ditches. All sedimentation pits will have rip-rapped outlet ditches or devices. The Contractor will be required to immediately clean up the project and either sow temporary grassing or permanent grassing when any particular section has been disturbed for 30 days. He will also be required to maintain ditch lines which have been disturbed until they are stable once again. 5. CONTENTS OF PROPOSAL FORMS: The Engineer will furnish the bidder with proposal forms which will contain descriptions of the work to be done, an approximate estimate of various quantities of work to be performed and materials to be furnished, and the date and time of opening of these proposals. For convenience of the Contractor, he may submit his Proposal in a loose manner rather than bound. B - 2 MATERIAL SPECIFICATIONS 1. SEPTIC TANK AND DOSING TANK: The Contractor will furnish and construct a 5,000 Gallon Septic Tank and a Dosing Tank as shown on the plans. The Septic Tank and Dosing Tank may be built conventional or be precast so long as it meets the minimum volumes as shown. If the tanks are precast, they must be approved by a supplier as approved by the State of North Carolina respective approval authority. The septic tank will have a baffle or retainer wall as shown on the plans to retain large and settable solids in the tank. The baffle wall shall allow openings across its width to allow full solids detention within the tank. The tank shall be equipped with a 1" wide slotted pipe to drain or overflow to the dosing tank as shown on the plans. The dosing tank shall be constructed to have a 4" Siphon by Pacific Flush Tank Company or an approved equal . The 4" siphon shall have a 17" draft and have a normal or average discharge of 165 Gallons Per Minute (GPM) . The dosing tank shall be complete with a 4" overflow as shown on the plans. Both tanks shall be complete with access manholes as shown on the plans. 2. SAND FILTER AND CHLORINE CONTACT CHAMBER: The contractor will furnish and install the surface sand filter and chlorinator. The surface sand filter will be 30' long by 20' wide or 600 square feet, inside dimensions. The walls are to be made of 8" concrete or solite block construction laid on a 18" wide by 8" thick concrete footing with vertical steel ties from the footing to the walls as shown by Section A-A on Sheet 2 of the plans. All footings shall extend to undisturbed ground or to 95% compacted fill material (Standard Proctor) . Alternate # 3 bent bars shall be placed in the footings at 8" on center to tie the walls to the footings. Footings shall be stepped to accommodate the required depths of stone and sand. Footings shall be recessed to receive the concrete block as shown on the plans. The block shall be threaded through the vertical # 3's and all voids in the block poured with concrete to the top of the wall. The very top of the wall shall be evenly troweled with the concrete to make a smooth finish. All concrete shall be 3 ,000 psi, 28 days and shall be Transit Mix. The filter shall have a 6" PVC (SDR 35) underdrain as shown on the plans. The pipe shall have two 3/4" holes drilled 90 degrees apart and on the 45 degree bottom periphery of the pipe at 2' on center to receive the filtered effluent and pipe it to the chlorine contact chamber. Three sizes of washed stone shall comprise the underdrain system: a 3" thick layer of 3/4" to 1 and 1/2" ; a 3" thick layer of 1/4" to 3/4" ; and a 3" layer of 1/8" to 1/4" . The sand shall be at least 2 feet in depth and shall be special sewer filter sand with an effective size of 0.4 to 0.6 mm; a uniformity coefficient <3 .0 and a dust content less than E - 1 0.5%. A sieve analysis from an acceptable laboratory will be required on the sand before shipment and another sieve analysis will be required from a sample from the bed. The filter will also have a distribution system of pipes on top of the sand to receive the dosing tank effluent. The pipe shall be 6" PVC (SDR 35) underdrain as shown on the plans. The pipe shall have two 3/4" holes drilled 90 degrees apart and on the 45 degree bottom periphery of the pipe at 2' on center. The distribution system piping shall be placed on 18" wide by 2 and 1/2" thick concrete slabs. The piping will be attached or anchored to the concrete slabs with 1" stainless steel bands or standard ductile iron half-circle clamps and bolts - 3 bands or clamps per 20'joint of pipe. The chlorine contact chamber shall be a standard 1,000 gallon precast septic tank resembling the type shown on Sheet 2 of the plans. The precast septic tank shall be complete with a baffle wall as shown on the plans to assure a good mix of the chlorinated effluent. The tank shall also be complete with two distribution or rectangular boxes on top of the tank whereby ground access is given to the tanks. The influent access box will have a Model 1000 Sanuril Tablet Chlorinator mounted on a stainless steel shelf which is attached to the septic tank with stainless steel bolts and braces to support the chlorinator. The chlorinator shall be furnished with a 6 month's supply of chlorine tablets (200 tablets) . The distribution or rectangular boxes shall have removable lids approximately 6" above grade so that easy access is available and no surface water can enter the chlorine contact chamber. 3. PVC PIPE AND FITTINGS: Polyvinyl chloride pipe shall be used for all drain lines and the outfall line to the creek. The PVC pipe shall be by Johns Manville Co. , Certain-Teed Corporation, or an approved equal. The pipe and fittings shall meet extra strength minimum of SDR-35 of the requirements of ASTM Specification D3034-74 or the latest revision thereof. The PVC pipe shall be gravity sewer pipe with integral wall bell and spigot joints for the conveyance of domestic sewer. All pipe shall be suitable for use as a gravity sewer conduit. Provision must be made for contraction and expansion at each joint with a rubber ring. The joint shall be tested in accordance with ASTM D3212-73T "Joints for Drain and Sewer Plastic Pipe Using Flexible Elastomeric Seals. " The minimum wall thickness for 8" pipe shall be 0. 240 inches and for 12" pipe shall be 0. 360 inches. The use of gaskets shall be employed for jointing pipe or fittings. No solvent welds will be allowed. E - 2 4. MORTAR: All mortar shall be mixed with clean fresh water in clean water boxes. No mortar shall be mixed on the ground or on the floors. All mortar for sewer lines and manholes shall be composed of one part Portland Cement and two parts of sand. Mortar Mix is not allowed. 5. BRICK FOR MANHOLES: All brick used shall be sound, hard, and tough common brick of a quality conforming to the latest revision of the Standard Specifications for Building Brick, C-62, grade MW, of the ASTM, or the latest revision thereof. The brick shall be made from clay or shale. E - 3 METHODS OF CONSTRUCTION 1. GENERAL: Construction of this project shall be done in accordance with the Engineers plans, these specifications, and as directed by the Engineer. Should conditions be encountered in the work which are not covered by these specifications or where it would not be practical or feasible to proceed with the work in strict accordance with the specifications or plans, then the contractor shall notify the Engineer and await instructions from him before proceeding with the work. 2. EXCAVATION - EARTH: The contractor shall make in open cut, to the lines and grades as shown on the plans, all excavation required for structures, pipe lines, building connections to sewers, and appurtenances. The contractor shall provide all sheathing and bracing, drainage, pumping, backfilling, and other incidental work necessary to the safe prosecution of the work. On all structures, the surplus excavation not required for backfilling around the structures shall be disposed of in a manner satisfactory to the Engineer. The Contractor will be responsible for all construction stakeout to agree with the plans. 3 . TRENCHING AND TRIMMING: The excavation between the sides of the trench must be of sufficient width to permit the work to be done in the manner specified. The bottom of all trenches shall have a clear width of at least one foot wider than the external diameter of the pipe. Whatever the nature of the ground will permit, the bottom of the excavation shall have the shape and dimensions of the outside of all pipes and structures; ample space shall be provided in the trenches around the joints to enable the workers to reach the pipe and properly make the joints. The pipe shall be laid in a bed of washed stone with a minimum depth of 6" under the pipe and the washed stone shall be poured around the pipe to the top of the pipe before dirt is allowed as backfill. 4. SHORING: Wherever necessary to prevent caving of the banks or injury to workmen, pipe, work, or sludge drying bed, the contractor shall at his own expense, brace and sheath the trenches or excavation sufficiently to overcome the difficulties. If such sheathing and bracing is left permanently in the trench or excavation by order of the Engineer, it shall be cut off one foot below grade. The Contractor shall comply with all aspects of the most recent revisions of OSHA. F - 1 5. CLEARING AND GRUBBING: (A) Clearing - All trees, logs, brush, boulders, and other objectionable material to the centerline of the telephone line shall be removed and hauled off-site and properly disposed. (B) Grubbing - All stumps and roots and other objectionable matter shall be grubbed and removed off-site. 6. WATER IN TRENCHES: Wherever groundwater is encountered, the contractor will be required to install such equipment and carry on the construction in such a manner as to provide the best possible laying conditions. He shall remove all water which may be accumulated or be found in the trenches or other excavations made under this contract by pumping or bailing, and no pipe shall be laid until such water has been removed from the trench. If groundwater is encountered it will be required that at least 6" of washed stone be placed in the trench to rid the trench of groundwater. The contractor will not be permitted to drain water through the sewer pipe. The ends of the pipe in the trench shall be kept closed with a tight fitting plug to prevent washing of dirt or debris into the sewer line. Water so removed from the trench must be disposed of in such a manner as not to cause injury to public health nor to public or private property, nor to the surface of the street, nor cause any interference with the use of the streets by the public. 7. BEDDING: All sewer lines and structures shall be installed on a minimum of 6" of fine washed stone for stabilization and firm bedding. The exact nature of the material to be excavated is not known. It is proposed to use the stone as a stabilization and de-watering process. 8. BACKFILLING: For the depth of at least two feet over the top of the pipe, the material used for backfilling trenches shall be clean earth, sand or rock dust and washed stone under and around the pipe. The space between the pipe and the bottom and sides of the trenches shall be washed stone (#67 or equal) and packed full by hand and thoroughly tamped with a light tamper, as fast as placed, up to the level of the top of the pipe. The filling shall be carried up evenly on both sides. The pipe shall then be covered carefully to a depth of at least eighteen (18) inches above its top, and at least one man engaged in tamping shall be provided. The material shall be deposited carefully in the trench to avoid injury to the sewer line. It shall be placed in layers that shall not exceed six (6) inches in thickness (depending on what F - 2 type of compaction techniques the Contractor is using) and each layer shall be carefully and solidly tamped with appropriate tools in such a manner as to avoid injury to or to disturb the completed sewer. Compaction of at least 95% maximum density as established by the Standard Proctor tests and in accordance with the latest AASHO specifications for compaction. The contractor will be required to furnish evidence of the percent compaction at the contractors expense. The foregoing applies in all cases where the sewer is laid under or along the shoulders of streets and roadways, in sub-divided sections, or in other places where compacting the trench throughout its depth may be required; the remainder of the trench, above an elevation of eighteen (18) inches higher than the crown of the sewer, shall be backfilled with approved material free from organic matter, no layer to be more than one (1) foot thick and each layer to be thoroughly tamped with rammers weighing not less than twenty ( 20) pounds, before another layer is deposited. Surplus material shall be re-moved but the contractor will be held responsible for replacing such material where required due to subsequent settlement. Where the trench is located in outlying districts, such as across farm lands, fields, etc. , no tamping will be required above an elevation eighteen (18) inches higher than the crown of the sewer. No heavy rock shall be dropped into the trench until there is at least three (3) feet of fill over the top of the sewer, and in depositing rock in the trench, care must be taken that the rock does not injure the structure. All spaces between pieces of rock shall be filled with earth to insure there being no voids. Where sheathing is drawn, all cavities remaining in or adjoining the trench shall be solidly filled. Backfilling within two (2) feet of manholes, catch basins, etc. , and other special structures shall be of selected material , free from organic material and rock. It shall be uniformly deposited on all sides and unless otherwise permitted, solidly tamped in such a manner as to avoid injury to the structures or producing unequal pressure on them. All backfilling compaction will be in accordance with the above paragraphs. 9. ROCK: All classifications are unclassified. The contractor will not receive compensation for removing any rock. No soil borings have been made on the project such that the extent of any rock is not known. When rock excavation is necessary at the Contractor's expense, the contractor shall excavate the same as near the neat lines of the trench as practicable and he shall take all due precautions in the pursuance of the work. He will be held strictly responsible for all injury to life and the public and F - 3 private property. Rock excavation shall extend six (6) inches below the invert of the pipe. 10. EXISTING PIPES: The contractor shall use every precaution to preserve intact all existing pipes under the ground. Where one is damaged, he shall repair or replace it immediately at his expense. 11. OBSTRUCTIONS TO TRAFFIC: The excavated material shall be placed on one side of the trench in such a manner as not to obstruct any drain or unnecessarily obstruct any passageway. All street hydrants, water valve boxes, fire alarm boxes, and letter boxes shall be kept accessible for immediate use. At street crossings, the contractor must, when necessary, provide a safe bridge with railings, to allow pedestrians to cross the trench. The contractor shall provide, without additional compensation, suitable temporary channels for the water that may flow along or across the site of the work. 12. RATE OF PROGRESS: Without permission from the Engineer, not more than 300 feet of trench shall be opened in advance of the completed work in any section, and in all cases, the work of excavation, pipe laying and backfilling must move forward at approximately equal rates of progress. Any exception to these requirements, over any considerable length of time, must be with the consent of the Engineer. 13 . TESTS: The contractor, on completion of the pipe laying, shall thoroughly clean by flushing and test all lines and manholes to the satisfaction of the Engineer. The contractor shall furnish the necessary equipment required by the Engineer for the purpose of the tests. Any or all of the following tests may be made on sewer after completion at the option of the Engineer: a. When looking from one manhole to another toward a light, the opening shall show circular. b. Sewer shall be flushed and the appearance and velocity of the water noted. 14. INFILTRATION LIMITS: The allowable limit of ground water infiltration for the entire system of new sewers of any one trunk, interceptor or outfall sewer, including connecting laterals and house connections made under this contract shall not exceed the following limits of F - 4 infiltration rates for full acceptance: 10 gallons per inch of diameter of the sewer per mile of sewer in 24 hours. Measurement of the infiltration shall be made direct at the point where the main enters the outfall line. This measurement shall be made before sewage flows are allowed in the sewers. Under dry soil conditions, the manhole shall be partially filled and the volume of water in the manhole during the period of the test. Other methods of testing may be required if there is an accountable infiltration source. Tests for both infiltration and exfiltration for all lines will be required. The contractor will be required to use Air Testing for the exfiltration tests. The test shall be as set forth in ANSI-ASTM C 828-78 or other widely used, acceptable to the contractors expense and shall be done in the presence of the Engineer prior to acceptance by the Owner. All infiltration tests shall be made by the contractor in the presence of the Engineer. All expense of the above tests shall be borne by the contractor. 15. SEEDING ALONG PROJECT RIGHT-OF-WAY: All disturbed areas in the project will be seeded in the following manner: Seedbed Preparation - Areas to be brought to proper grade. Limestone shall be applied and worked into the soil . Soil shall be scarified to a depth of 5 inches except for cut slopes steeper than 2: 1 . On cut slopes steeper than 2: 1 , surfaces shall be scarified, grooved, trenched, punctured, or otherwise loosened to form pockets, ridges or trenches in which seeding materials can lodge. After scarifying, surface should be disc harrowed to smooth up area. Seed and fertilizer should then be applied and covered with drag harrow and gone over with cultipaker. After seeding is completed, the area is to be cleared of rocks and roots and then mulched with straw or other approved material. When using straw, it is to be covered with a sufficient amount of asphalt to hold it in place. 1. Apply agricultural lime at the rate of 2 tons/acre. 2 . Apply 10-10-10 commercial fertilizer at the rate of 900 lbs./acre. 3. Seed in accordance with the following schedule and application rates: DATE TYPE PLANTING RATE Aug. 15 - Nov. 1 Tall Fescue 300 lbs./ac. F - 5 * Nov. 1 - Mar. 1 Tall Fescue & 300 lbs./ac. Abruzzi Rye 25 lbs./ac. Mar. 1 - Apr. 15 Tall Fescue 300 lbs./ac. Apr. 15 - Jul. 30 Hulled Common Bermudagrass 30 lbs./ac. Jul . 15 - Aug. 15 Tall Fescue & 300 lbs./ac. Browntop Millet 35 lbs./ac. OR Sorghum Sudan Hybrids 30 lbs./ac. 4. Mulch with straw applied at the rate of 2 tons/acre. * Heavily mulched during January - March period. On cut and fill slopes steeper than 2"1 and 1/2 lb. Sericca Lespedza per 100 sq. yds. . On fill slopes, add 1/2 lb. Grain Rye per 100 sq. yds. . If seeding is done between May 1 and September 1, add 1/2 lb. Sudan Grass for protection of Fescue. Rye Grain on fill slopes can be omitted during this period. The amount of straw will vary from 80 lbs. to 120 lbs. per 100 sq. yds. . The actual amount is determined by visual inspection so as to allow some sunlight to penetrate and air to circulate, but also partially shade the ground and reduce erosion and conserve moisture. No seeding will be allowed to stand more than 24 hours without being mulched. No seeding shall be done when soil is too wet to work. F - 6 • SOC PRIORITY PROJECT: Yes No % If Yes , SOC No. To: Permits and Engineering Unit Water Quality Section • Attention: Charles Alvarez Date: May 2 , 1995 NPDES STAFF REPORT AND RECOMMENDATION Gaston County Permit No. NC0075116 PART I - GENERAL INFORMATION 1 . Facility and Address : Mr. Wayne Fortner Sante Mobile Home Park 3510 Kings Mountain Highway Gastonia, N.C. 28052 2 . Date of Investigation: April 18 , 1995 3 . Report Prepared By: Samar Bou-Ghazale, Env . Engineer I 4 . Persons Contacted and Telephone Number: Mr. C. Wayne Fortner, Owner; tel# 704/861-8114 Directions to Site: From downtown Gastonia travel west on Highway 29-74 . Approximately 0 . 4 mile beyond S .R. 1135 the trailer park will be on the right (north) side of Highway 29- 74 . 6 . Discharge Point(s) . List for all discharge points : Latitude: 35.15 ' 28" Longitude: 81.14' 52" Attach a U. S .G. S . map extract and indicate treatment facility site and discharge point on map. U.S .G. S . Quad No. : F 14 SW U. S .G. S . Name: Gastonia North 7 . Site size and expansion are consistent with application? Yes No If No, explain: N/A 8 . Topography (relationship to flood plain included) : Slopes range from 3 to 7%. The septic tank is not in the flood plain, but the sand filter appears to be in the flood plain. 9. Location of nearest dwelling: The nearest dwelling is approximately 150 feet from the plant . 10 . Receiving stream or affected surface waters : Unnamed tributary to Crowders Creek. a. Classification: C b. River Basin and Subbasin No. : Catawba; 03-08-37 c. Describe receiving stream features and pertinent downstream uses : The receiving stream was approximately 8 feet wide and 2 to 3 inches deep at the time of investigation. No other dischargers and/or intakes known within a couple of miles of this discharge; there are numerous discharges to Crowders Creek. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1 . a. Volume of wastewater to be permitted: 0 . 001 MGD (Ultimate Design Capacity) b. What is the current permitted capacity of the wastewater treatment facility? 0 . 001 MGD c . Actual treatment capacity of the current facility (current design capacity)? 0 . 001 MGD d. Date(s) and construction activities allowed by previous Authorizations to Construct issued in the previous two years : N/A e. Please provide a description of existing or substantially constructed wastewater treatment facilities : The existing wastewater facility consists of a septic tank, dosing tank and a subsurface sand filter. Please provide a description of proposed wastewater treatment facilities : N/A g . Possible toxic impacts to surface waters : N/A h. Pretreatment Program (POTWs only) : N/A 2 . Residuals handling and utilization/disposal scheme: Sludge is removed by Leonard McSwain, a private septage hauler. 3 . Treatment plant classification (attach completed rating sheet) : Class I 4 . SIC Code(s) : 6515 Wastewater Code(s) of actual wastewater, not particular facilities , i . e. , non-contact cooling water discharge from a metal plating company would be 14, not 56 . Primary: 08 Secondary: Main Treatment Unit Code : 45007 PART III - OTHER PERTINENT INFORMATION 1 . Is this facility being constructed with Construction Grant Funds or are any public monies involved (municipals only)? N/A 2 . Special monitoring or limitations (including toxicity) requests : N/A 3 . Important SOC, JOC or Compliance Schedule dates : (please indicate) See part IV below. 4 . Alternative Analysis Evaluation: Has the facility evaluated all of the non-discharge options available. Please provide regional perspective for each option evaluated. Connection to Regional Sewer System: Not an economically feasible alternative . Spray irrigation: This option has not been evaluated. However, the applicant owns approximately 15 acres of land adjacent to the wastewater facilities . Subsurface : This option is being evaluated through the Gaston County Health Department . The owner will probably pursue this alternative if the soil is found to be suitable. 5 . Air Quality and/or Groundwater concerns or hazardous materials utilized at this facility that may impact water quality, air quality, or groundwater : No AQ or GW concerns nor are hazardous materials utilized at this facility. PART IV - EVALUATION AND RECOMMENDATIONS The wastewater treatment plant at Sante Mobile Home Park consists of a septic tank and dosing tank. The effluent empties into a subsurface sand filter bed. No Discharge has been reported at the facility since January, 1991 . In a meeting with Mr . Wayne Fortner held in the Mooresville Regional Office on April 24, 1995 , the following schedule was agreed on and is proposed to be included in the permit renewal . 1- Submit plans on or before August 1 , 1995 for rehabilitation of existing facilities or construction of new wastewater treatment facilities . 2- Commence construction of facilities on or before November 1 , 1995 . 3- Complete construction and comply with final permit limits or cease discharge on or before May 1, 1996 . It is recommended that the permit be renewed and the above schedule be included in the permit . ‘ ,C1-4------- Signa/C ure of Rep rt Fr-parer / Water Quality Regi•yai Supervisor cS/2/ Jr Date 3907 • 1 \ l/ / V im 1� \� „ / ` C, .... -064/ ,________ "------„,„ ( reek i /�i( 1 ' T z,.c: ,N 1 u ) ---i5C- � 1; - / A � 14 ram' '(51 yr. ri ,= /-; rf, •(_.:\\,\ 1 ' tilt7 fribir .., - ---- 020 Radip.0 i } ! 1\' t tik : I il 1<7;414 . L --1 // /� g 11 ap0 0 er IL � i - � �it--- ----'ice17'30"I \ ' �� pp7es ��. �� Gastonia / r• `1)' e WT •cv * 117 \ 1 1 g ., ' ' .. a.77-...s/79., 0 ii4t' - .tkv • • �.,30: \ ' ...iiii •<:":101.. \ . , _?;-5--)' • • •,1 y s • ,- N do a 3904 / 8„ jl' / / „v.,;„, Wate \ • .4NII . 0. . liro lip.11:-.... . / 41",, ," 7410 ••:<- ,1 P°.0.411".-.. 41•Cy fp / , / q? \ .,,,,111( ))1,/ o ,-/2 Api- , , ,4**Au. y !y*, (c ,- u /41111*.t.-44,...4V 4t14— \ /. (----(>- -411(...jtail•N''.--1,21\.',...<47,.%."1. , / ___„_..f. 14_-_-...:- ,Ii., 's;, /: Z � • a f ,� •,=r r / .W TX Iiii ,� N illf gl.:. // /---_/ % _— I jl- ICI. ( 11 1 LAS r-L .--* '.. Ac' /2---4e4 i ' 560 000 - ,,,`1 7t„ a-l_. g yes %-.--.-).,-- I i ....u•a l_,i ..rA7m,,a11,f, : ---.4-'.:w1r171:1.----11 1------w-..- FEET —/— ' ; -1 r )i< t A���� \ � \�'• , 04 0 . frii1W______ -_ -_-ink„-, 111 401,j /p fr- _\\•,,, ,!, ‘) ) i ' "----- .- Vi ',, ( . -- iii *-4 \k / 03/. 4,‘, ,I.-414 z, 1$, ., ,_7, c -_-_c 1, Pifiv / 1 ‘Nsipk-korilitik � lyY• I ,1 o 1 � ,L, q • 1 � �ar i i 1jJ 9 a / ,p� i 1 I I / J � / L: 3901 , 1\ \*.,,, --- i :----_,AL.:L_a 1, ater1 '� r ,Ll �1 35° III D ,� �� \ / O 1 1 ` \ p / I I"7 pr 1 1�J\7 • 181°15' 11 33�000 FEET 479 480 1 12'30" �' Mnnna.4 adi+a.4 ftrta n..1,1;e1,ar1 1,,, +tio ronInaira1 SIIYVPv • RATING'' SCALE FOR CLASSIFICATION OF WATER POLLUTION CONTROL SYSTEMS . Name of Facility: S4iTT mogizE //0''1L ' 4 Owner or Contact Person: C v'/4r'/c f 04'7 t'r' _ Mailing Address: 3 S 10 Ki '/65 MOciA/Tfli/ Hwy C?S/o"1i44/ /VG Z a'D 6 z County: -7157-oA../ Telephone: 11, . 4- - ►/4- Present Classification: New Facility Existing Facility ✓ NPDES Per. No. NC00`7 S I I i; Nondisc. Per. No.WQ Health•Dept.Per No. Rated by: S4AW &0/1- (h59 Lc Telephone: 9O¢-66 ?-1699 Date: 4- Reviewed by: Health Dept. Telephone: Regional Office Telephone: Central Office Telephone: ORC: C - \AM7 l Grade: Alit AI Telephone: Check Classification(s): Subsurface Spray Irrigation Land Application Wastewater Classification: (Circle One) II III IV Total Points: )4-PLANT PROCESSES AND RELATED CONT:CL EQUIPMENT WHICH ARF AN NTFGRAL PART OF NM Fl1RW PROrx TON Stiles 1 NTT RF f;ONSIDERED WASTE TREATMENT FOR THE RPFOSE OF CLASS1F1CATiON.ALSO SEPTIC TANS SYSTEMS CONSISTING CNLY OF SEPTIC TAN( AND GRAVITY MTRIFiCATICN LNES ARE DCEMPT FROM CLASSIFICATICN. SLOSURFACE CLASSIFICATION SPRAY lRRIGATI0N MASSIF1CATM (check all units that apply) (check all units that apply) 1, septic tanks 1, preliminary treatment (definition no. 32 ) 2. pump tanks 2. lagoons 3. _ siphon or pump-dosing systems 3, ,septic tanks 4, sand fillers 4 pump tanks 5. grease trap/Interceptor 5. pumps 6 oi/watsr separators 6 sand filters 7 gravity subsurface treatment and disposal: trap/nterceptor 8., .pressure subsurface treatment and disposal: 11. oWwater separators 9, disinfection 10, chemical addition for nutrient/algae control 11. spray irrigation of wastewater In addition to the above classifications. pretreatment of wastewater In excess of these components shall be rated using the point rating system and will require an operator with an appropriate dual certification. LAND APPUCATiON/RESIDUALS CLASSIFICATION(Apples only to permit holder) 1. Land application d biosolids,residuals or contaminated sods on a designated site. WASTEWATER TREATMENT FACfUTY CLASSiFICAT104 The following systems shall be assigned a Class i dasallication,unless the flow is of a significant quantity or the technology is unusually complex,to require consideration by the Commission on a case•bycase basis: (Check I Appropriate) 1. Oi/water Separator Systems consisting only of physical separation,pumps and disposal: 2_ Sepik Tank/Sand Fast Systems consisting only of septic tanks, dosing apparatus, pumps,sand filters, dsinfedion and direct disdrrge: disinfection.necessary djen+iad treatment for 3._�Lagoon Systems consisting only of preliminary treatment,lagoons.pumps, algae or nutrient control, and direct dadnrge; 4. Closed-loop Recycle Systems; • on adsorption, disinfection 5`_Groundwater Remedtatbn Systems consisting only of ollJw air�stater separators,pumps, upping. and 6sposah 6.Aquaculture operations with discharge to surface waters: 7._Water Plant sludge handling and hack-wash water treatment; 6. Seafood processing consisting of screening and d•sosal. fitted alter July 1. 9. discharging Single-family disarging systems,with the exception d Aerobic Treatment Units,will be dassl led I perm 1993 or I upon inspedbn by the Division.It is found that the system is not being adequately operated or maintained. Such systems will be notified of the classification or reclassification by the Commission, In welling. The following scale is used for rating wastewater treatment facilities: (circle appropriate points) , ITEM POINTS (1) industrial Prstaatners Units or industrial Pretreatment Propane(see dsnNtbn No.33)..».»............ .._....» 4 (2) DESIGN FLOW OF PLANT IN gpd(rot applicable to ren•oontaminatad cooing waters.Midge handing facilities lam gooier purification plans,totally d m dosed cycle systes(w definition No.11),and facilities oonaistirc only of(4xd) or Items (4)(d) and (11)(d)J 19 0 • 20.000.... ..__...»...»»...»_. �..�..._...»... ..»..»»... .. »».._.».... • 20.001 - 50,000..r»»..». ..._�._... _ ..r .. ...M.....»....»�.. .._. 3 50,001 - 100.000 .... _..».».».».».» ....».... ».._ »__ .t 100.001 - 250.000......... ._..».._»�.�_... . .....»...»»». 5 250.001 - 500.000...._»...»...»..» .... ..-»«-._..__._».. ..�........»....._».._._............ 500.001 - 1,000 000... »..»»»...».».....�.. »..�._..���___»' ._.»'..._.�_.._..... .» t 0 1.000.001 - 2.000up) rats 0 » to a maximum d .._._.__.»3 0 2.000.031 (and up) 1 pout oddtiand for each 200.003 gpd capacity up Design Flow (god) (3) PRtJMP4ARY UNITS/PROCESSES(see desrntion No.32) Bar Screws 1 (a) Of Salmons.Ss.Static Screens or Comminuting»Dwiws..__.___.__.-..._.__._..N.-.-»-_._._.....» 2 Grit Rommel 1 (a) or ecfnanfol or Parried tart Removal....»��_ » ».. .»»»... ».. _..».».»:......»»..»_...... _.....» ? (d). Flow A,Isas irhnp Owl=_....»...»...»__.__».._».»_..__..».»_»... _»._._._... . or __ 2 (I) Instrumened Flow Meawrement...._.....».............»:---- ».._.._.» .. . .... ... 2 (9) Preseratlon.. ».. _. ..._».»..»....»....._».» .»....»._ ...__. 2 (h) Muent Row Equalization. »..»..». .._ ..._.....�» _». ...�.._..._..._ ._.�....»...» 2 (I) Grease or Oil Sepaatora Gravty. »-.-.»_.... kiochaniul »_..._..»_ ._.. . _..». �. _...»_..»..»..._»......»�..... .....µ.» a Oleaoived Air Flotation.........._..... ..»..» _ ... (I) Pradnbat rinbn »»...........__.._ ».._..._»....____» ».. 5 (4) PRINARYTREATIAENTINRSIPROCESSES ....». . ».. (a) Septic Tank (see definition No. 43).» ---»--»» (b) Imhoff Tank..»...».._��.»....._.. . ...... .. ._..»�._ .�.....»_. .._............._..».» (c) Primary Ponds or Sooting Tanb for Inorganic Non-toxic Mate-dais- atedai ((sludge handing IscllRies for wet »..»5 (d 1 polSeatlination el.store.and other mining operations except masationa activities gem 2 ptrrtiution pares.sand,gray ..»...._.». or (5) SECONDARY TR�boanaoeEuLNTSPROCESSES _.. ...».».».�__$ »_..»._.._..» .».......r» _..».20 Cat Stage (I) Aeration-High Purity Oxygen System----- Mechanical Air System (fixed. floating or rotor)_..»»__. .....»...........»._N t, Separate Sedge R mansion.»».�_»......_....-_ -�.'-» __ (n) TticklIng Flier ___ __�» .7 High Rate.» __ _..5 Standard Rats.. _.._.--_--_-- »...._»..-.». Packed Tower .5 ». r .»-»- '•' _..5 (OPSlologlcal Aerated Flier or Aerated Biological flier _ _ I 0 (iv) Aerated Lagoons...----.---.-.------------------.1 ...._...-..-..._........»_...........»_._....._......�-».....»................».10 (v) Rotating Biological Corradora..»..»» .»» .»".»...._... ...._ 2 (v1) Sand Fiten -Intermittent biologicaL..._ _. .»..»» Recirculating biological. -��._.__.»..__5 21 M1 Stabilization Lagoons--_»_--________._...____« __._„...... .».5 R tyrilur.._»_..»_»_. d BOO and nitrogenous removal by (bl)) Single stage system for combs ed carbonaceous removal lirtfcatlon(nee definition No. 12)(Poirlts for this Um have to be Mn addition to Mons (5)(a)(1) through (5)(00l). .2 waxing the extended aeration pnxwas(see definition No.3a) _-.-----•^--•-........»....a MOWN other than the extended aeration process.. 5 la Nutrient additions to enhance BOO removal_...-__.--.-w�---- ---......^...5 (xi) Sbbglcai Culture ('Super Bugs•)addltion. ----^- .- noun 0 (b) (II)) 9 ration - 14gh Putty Oxygen System w».» (Mused Air Spawn._.....»_..__.. ..._.._»..._.... 0 Mechanical -.1 Air System (fixed. floating or rotor) 3 Separate Stodge Reaeratlon._- •-------»------- -'-.•.••.' ,,_»»..._..»_,.3 (II) Trickling Few-Nigh Rau .._-7 Standard Rate.. 5 Waled Tower....... �1er. .--'-"- _.10 (II) Biological ated Flier or Mated Biological 10 (N) RotatingBiological correctors.... _......=_N-..- _-«.- -"•_..2 (v) sand Flier•intermittent biological-- Recirculating biological------.---- ��^ �1rt ) Dolor.._»._...._ ..._.--- - _^ (g) lERT1ARttORADV _ ANCEDTFEATTAE Ti,i P CE.nSEs (a) At>dvated Colson without carbon regeneration.------- - 1 s ugh carbon regsneratbn. --- (b) Powdered of Granular AcOrated Carbon Feet • 3 Mthoul carbon rogonefatbn -_= ......--5 with carbon regsneraflon_ "'•' (o) Air a►bPInO- e--- ------------1s Dentalcaffon --- .-.".__ ) I) Foam trodalysla "' _- .r.._ •-..,----A 1) Separatbnt_ .Om _ (g) ion Exchange_ --- (h) Lard Application d Treated Elrk»A(see definition No.22b)(rot applie*Er for sand,gravel asset i and other stmttMr mining operations)by high rate Hntralon -�� .3 () Mkroscnena._ "- M dent No.2i)- ._..w•»..N.- ---- .--5 (�) Phosprorous Removal by Biologcal Processes(S �,_,-� ) Polishing Ponds - without aeration.... -.. ._r..»...»— _....._. _ _._ .2 wihaeration...._. •-_----- (1) Post Aeration - cascade..._. _ 0 doused or mechanical..._.» 2 • (m) Rwos. Osmosia.. sees. ._..._»sees»._ ........_.... .»...» s • • (n) Sand or Taxed-Media Fitars - low raw... . , high rail....—... ..._......... ....»..»..............—. 5 (o) Treatment processes for removal of new or cyanid. ....«.«_......._......._..»......._......._................1 S (P) treatment processes for removal of toxic materials other than metal or cyanide...—.----.—._____ 1 5 (7) SLUDGE TREATMENT (a) Sludge Digestion Tank Heated (anaeroble)..»._ «» ._sees.»--....--._...._ 10 Aerobic ».....�...._.«..».»...«._.»...»............_...........».» S Unheated(anaerobic)_... sees ._ .3 (b) Sludge Stabilization(chemical or thermal). .»_._...._...»»sees..»_..._. ._sees..»._._......»..».. S (e) Sludge Drying Beds-Gravity 2 VacuumAssessed ..._...«.........».....»..__.».. _sees»»»......_...« ......._..._.» _sees»...».3 (d) Sludge Butriation._ _t..» ... .»».»...._..».»............»..sore.».»». .._.._ ......._«.._......5 (.) Sludge Conditioner (chemical or ermal) _ .._ ...»«.«._..»...«» S (I) Sludge Thickener (gravity) 3 (g) Dissolved Air Flotation Unit (not applicable to a unit rated as (3)(i)]......__.»....»_._..._.»..«__.. 0 (h) Sludge Gas Utilization (including gas storage)....__._......_...._..._. .»._._s tees_.»» sees__...»..— 2 (I) Sludge Folding Tank - Aerated.. .»..._»..».. sees see s_ sees. »».. ..5 • Nnsereed sees.. .» ....«....».._.............2 . (1) Sludge incinerator(not Including activated carbon regeneration)...._...»_.«. ......»....««..._...»......._.......10 • (k) Vacuum niter. Centrifuge.or niter Pass or other similar dewatering devices..________..._______ .10 (d) RESIDUALS UTILIZATION'DISPOSAL(inducing irndnerat.d ash) ' (a) Lagoon. «. .»..» .........»....».-. »...............2 ...»sees«_._».. »........ ... (b) Land Application(surface and subsuriace)(see definition 22a) by contracting to a land application operator or landfill operator who holds the land application permit • or larndil permit 2 (c) Dedicated Landitl(burtal) by the p.rntt.e of the wastewater v.atmert facility__._ .—._....._....._.S (a) . DEIPFECTENCZst/rRE� 8 (a) (b) Dechiorfnation eta it /40/ (c) Ozone...»_..................»..»..»»._. ..........._.._..»».»......... __.......»_...r.. ..............»_...»».....5 Ca AISVUGT > (d) Radiation.».»..._» sees ....«......_.»5 (10) CHEMICAL ADDITION SYSTEM(S)(see definition No.0)[not applicable to chemical additions need as Item(3)W. (5)(a)(xl). (txa). (sxb). (7)(b). (7)(e). ($a). (9)(b) or (s)(e) 5 points each: List _»sees»»..........._..».»»..»_..»..»»«_...._...»..».._». .»»..3 .5 .5 (11) IRSCBIANEC L S I TSIPRDC S (a) Holding Ponds.Holding Tanks or Settling Ponds for Organic or Toxic Materials traducing wastes from mining operations containing nitrogen or phosphorus compounds in amounts significantly greater than is common for domestic wastewater .....»..».««._......»»..»ores«....»sees»».»»....A (b) Effluent Flow Equalization(rot applicable to storage basins which are inherent in land application eyoems).....2 (e) Stage Discharge (not applicable to storage basks inherent In land application systems) ..5 (d) Pumps .» »._........�......��........._. ...N....._.._3 »sees.»_�». (s) Stand-By Power Supply...».......» _ _ -----3 (1) Thermal Pollution Control Device 3 TOTAL POWTS.----------... _...—._ CLASSFiC TO lets-gd.I _.._»..._��._..». »see s_.__. ._._«.........Wm..........._ $-25 Points II— sees 211-50 Points Cans II . .._. ores»» ._»._...»_.»..»» .._.51-d5 Points Clear N ell-Up Points Facilities having a rating of one though bur points.Inclusive.do not require a milled operator. Facilities having an actlated sludge process wfI to assigned a minimum daasMlraton d Chas IL Facades having treatment proussa.s for the removal d metal or cyanide will be assigned a minimum chef laden d Cieas IL Facilties hewing treasmerl processes for the biological removal d phosphorus WI to soared a minimum ciss.l os on of gees M. £oat DEFWrTICHS The following definitions steal apply throughout this Subchapter. • (1)Aalv.ied Carbon Beds. A physicaLthemical method for reducing soluble organic materiel from wastewater effluent;The column-type beds used In this method wit have a flow rate varylrg from two to eight pallors per minute per square bat and may be either uplbw or dowrdlow carbon beds. Carbon may or may not be regenerated an the wastewater treatment plant sae; (2)Aerated Lagoons. A basin In which at solids are maintained In suspension and by which Dbbgical oxidation or organic matter Is reduced through artrficialy accelerated trends of oxygen on a flow-though bests; (3)Aeration A proo.ss d bringing about intimate coned between air or nigh purity oxygen In a liquid by spraying. agitation or dlflusionx3a)Wended Aeration. An*Pivoted sludge process utilizing a minimum hydraulic detention time et IS hours (4)Aaiarat an y managed ste. Any site on whicha crop a produced.managed.and harvested(Crop ichdss grasses.grains.tress,. tr+ eft): (6)Ai Stripping. A process by which the ammonium ion is first convened to dissolved ammonia(pH ad(ustment)with the art:rwnta.thwt released to the atmosphere by physical means;or other similar procews which remove petroleum products such as benzene.toluene,and xgene;. (i)Carbon Regeneration. The regeneration of exhausted carton by the use d a furnace to provide extremely high t rpansures which vacate and oaken the absorbed bloodies; (7)Carbonaceous Stage. A staged wastewater treatment designed b achieve'secondary'effluent Ines; (5)Cenbtugs. A mechanical device In which oartrtugal force is used to separate solids from liquids or b separate Squids of tffenrt dsnat'.is; (0)Chemical Addition Systems The addition of chemical(s)to wastewater at an appkatlon point for purposes d krproving eolda removal.pH ad(wtnen4 sitainey cwtrb&etc.;the capability to expellent with different chemicals and aliment application points to achieve a ap.ctk result MI be considered one system;the capability to add chomical(s)to dual urea we be rated as ore system;capability to add a chernial at a different application points(or dill.rent purporas wfi ress*in the systems being rated as separate systems; (10)Chemlal Sludge Cor i tloni g. The addition at a&arnica,compound such as Sme.ferric chiiodde.or a polymer to wet audits to coalesce the mass prior b is application to a dewwring device; (11) Closed Cycle Systems Use at holding porhds or hoidrg tanks for containment of wastewater containing inorganic,non-toxic materials from sand,gravel crushed store or other similar operation Such systems shall carry a maximum d two points r.garntba d pumping facilities or any other appurtenances: (12)Combined Removal of Carbonaceous BOO and Nitrogenous Removal by hBiikation-A shingle stage system required to achieve permit effluent tents on SOD and ammonia nitrogen within the same biological reetsor; (t3)Dechtorinatlon The partial or complete reduction of residual chorine Ina liquid by any chemical or physical process: (14) Dentri icatlon Process. The comv.reton of nitrate-nitrogen b nitrogen gas; / . . , ,. (15)Eksctrodafysk Process for removing Ionized Baas from or through the use of lost s.leahre ion eadhanq.membranes; : • (16)Filter Press. A process operated mechanically for patlafy d.watertnp nudge: escessrc.amounts a detergent mutton"thiouph (17)Foam Separation. The penned frothing of oastewaier or wastewater effluent as a means of removing the htroduabn of at in the form of fire bubbles:alao need loam fractionation; (18)Grit Removal The process or removing grt and otter heavy mineral manor from wastewater:(19) Imhoff Tarr n A deep two story wastewater tank consisting d an upper sedimentation chamber and a beer sludge digestion chamber. (20) kstn.merssd Flow Measurement. A device which indicates and words rue of flow; (21)ion Escharge. A chemical process in*NCI ions from two different molecules are exchanged: (72( Sludge application: method by which wet sludge may be applied to land eater by spraying on the surface or by subsurface injection (a) • Skodge Disposal A tied budge disposal described In(11)of this Rule): �... at. plow):(not hep r tee of types of fledge d wastewater peso a land arse as a p)Treated Mien. The process spraying treated wastewater onto a land area or other methods d application nears of fins!disposal or treatment: conditions as a polishing method ter removing Microsasern A low speed,oontrsaousty back-washed.rotating drum fief operating ating grave) suspended goads from effluent; nitrrogen (moiety rowel; Nitrification Procne- The biochemical conversion of unoxit ed Mvog.n(ammonia and organicnitrogen) d n)erring err to o:idz.d nitrogen b citrate nitrogen; Nitrogenous Stag.. A separate stage of wastewater treatment deigned for the sped purpose • (gg) phosphate Removal,BlalogicaL The removal of phosphorus from wastewater by an cook/anoxic process designed to*Marc*luxury uptake of phosphorus by the *' treatment with sufficient detention time to show seeing of finely suspended solids: (27) Poet Aer Pond. A holdup pond following;secondary (2$) Poet Aeration Aeration following eortv.rrtbnal s.cordary treatment units to increase effluent D.O.or for any other purpose: (29) Post Aeration. (Cascade) A poiishiri method by which dssotved oxygen is added to the effluent by a nonmechanical.gravity means of flowing down a series of steps or weirs; The flow occurring across the steps or weirs moves in a fairly thin layer and the operation d the cascade requires no operator adustm.nt:thus,zero points are assigned even though this is an essential step 10 meeting the limits of the discharge pemnit: (30) Powdered to Granular Activated Carbon Feed. A biophysical carbon process that utilizes biological activity and organic absorption by using powdered or granular activat.d carbon; Virgin or'penned carbon is teed corny i d into the system; (31) Prsaeatbnt. A tank constructed to provide aeration prior to primary treatment (32)Preliminary Units. Uri operations In the Vuitton process.such as screening and comminution,that prepare the iquor for subsequent major operations; (33) industrial Pretreatment. to remove or b neutralize wbstarew injurious to sewers and (a) Pre-treatment Licit. Industrial. The conditioning of a waste at Ma sou=before discharge, as f ous to wastewater treatment processes or to Sled a partial reduction in load on the treatment process which is operated by the same governing body treatment plant being rated: to receive points an the ratlrtp slot: 0)Pr► musttntatment Program,industrial•must be a State or EPA required program (34) Primary Clarifiers. The fist s.IOng tanks through which tuaatwwatr is passed in a treatment worts for the purpose of removing settleable and suspended solids and 800 which Is aesoCat.d with the edicts; (35) Pumps Al influent.effluent and in•plart Pumps; (36)Radiation Disinfection or aerffization process utilizing devices smalin0 ultraviolet of gamma rays; liquid(37)Reverse Osmosis. A treatrterm process In which a heavy contaminated liquid is prsssurtzed through a membrane fortnMhg Marty pure tee.from suspended solids: (38) Rotating Btobgkal Contractors. A flied biological growth process in which wastewater novae thought tanks In which a series of wildly submerged circular surfaces are rotated; (39)Sand Filters: k or some other trteaaern*nt process In which further bbd*oompodtbn k (a) irtamnMnt Biological. Filtration of effluent folbwkng septic tarns, lagoae•expected to produce desired effluents;Hydraulic loading rates on these filters an computed in;caw arid have sresulting low gpmest (lees than one); b) R.circuicirg biological-the same type of sand fitter as defined in Subparagraph(38)(a)of this Rule with the added capability to recycle effluent back through hise sand fitter; (40)Sand orr Mixed-AAeda Filters. A poisNng process by which effluent Omits are achieved through a further reduction of suspended molds: (a)low rata—gravity,hydrauically loaded their with loading rates In the one to three gprrvsl range: rate erhl mooed three Md: high rate—a pressure.hydraulically loaded filter with baring rates In the five gpmvd rang*:At any ate.the loadinggorW the (41))Secondary Clarifiers. A tank which follows the biological unit of treatment plant and which has the purpose of removing sludges associated biological treatment units: whom the activated stodge Iskara'ferrsd toa tank and aerated before returning a (42) Separate Sludge Restoration. A part of the contact stabilization process w to the contact basin; the tank:shall not be amicable hoe (43) Septic Tank. Wring single-story ng tank in which settled sludge is in crthe w sad with astewater flowing through "optic tank systems seeping single family residences having capacity of 2.000 gallons or less which diocharge to a rankatbn W��Irmo more le net (44)Sludge Digestion. The process by which organic or volatile matter and'ludo*Is gasified,'quelled mineralized orthough the actinty of living organisms. which includes aerated holding tanks; is dried by desktop'and (45)Sludge Dry rug Beds. An area oomprlsirp natural orartaikial Layers d porous materials up on which agreedsludgesewage sl+d evaporation; with fresh ester or plans effluent: (47)Sludge Utilization. A process of sludge using sewageg in which certain purpose o n stir but engines. (47)Sludge Gm UUlTatbn. The dandprocess a gas for the purpce. In which sludge may be (4a)Sludge Holding Tank(Aerated and Nona.natad). A tank utilized for amhat wastewater treatment plants red c retaining a dlggc>w kept fresh,and aupernatati wthdrawn prior to a drying method(Le.budge drying beds);This may be done by adding a small amount a at simply to keep the sludge trash,but not necessarily an amount that would be required to achieve stabilization of organic matter. A nonaerated tank would simply be used to decant sludge prior to d*watering and would rot above song periods(several days of detention) without resulting odor problems; (49)Sludge incinerators. A furnace designed to bum sludge and to remove all moisture and combustbi materials and reduce the sludge to a Serie ash; (50)Sludge Stabilization(Chemical or Thermal). A moose'to male treated sludge less odorous and putre.cble.and to redon the pathogenic organism portent;This may be done by pH adjustment. chlorin amino.or by heat treatment: lost and gravity; (51)Sludge Thickener. A type of sedimentation tank In which the sludge Is permitted to settle and thicken through'citation(52)Stabilization Lagoon. A type ofoxidation lagoon In wRidh biological oxidation oforganic matter is effected by natural treader of oxygen o the watt from ool ); air (not a 8y P pSupp On site or portable electrical generating( StaticStand-By Power Supply. (54)) Screens. A stationery screen designed to remove solid'.kcloding non•bktdsprndabl*particulate(lbatable solid',suspended solar and SOD reduction)front municipal and industrial wastewater treatment systems: d pig;A eating lapoom or lard at coal fir (663 Tertiary Treatment- A.stags d treatment following w wing s. ndary which Is pOffalyf or the purpose thight be employed for this purpose: foe the transfer of teat from a fluid flaring in tubes to another fluid outside the tubes,or vto.versa;(it)Thermal Pollution Control Device. A device provickva or other means of regulating Oquld terrpentufs: whichheat Is added for a provided period d Ins b ktprttve tie dewratenttD■ty of Sludge by the (i7)Thermal Sludge Cortatlorer. A oondRionMhp process by��sludge D��: . aokbilzfng and hydrautzing of the smaller and more highly bysports eMidh alter di/Marge and upon exposure.Ingestion.Inhalation (6$)Tonic Materials. Those wastes or oorrtbinallon*d wastes.Including disease-causing sW thou food chairs, gs and i death, k�i4Oer or assimilation Into any organism,ether directly from the environment or ktduscdy by IngestiondacCOLISO death.donee,such a anima r their sbncumalaies.cams.genetic mutatbre.physiological malfunctions (incudirg maturctiore in reproduction)or physical offspring;Toxic materials frdude.by wiry of ivaratton and rot imaatlorr Mad,cadmium.chromium.mercury,vanadium,arsenic.zinc,onho•nero•chiorob.rurn. (ONCB),polyaliohtaisd bipheelyk(PCBs)and ddtbrod¢fsnnyl irfchloroathane(DDT);and any other materials that have or may hereafter be determined to have (5 Trickling Fier. A biological treaLnem unit consisting of a material such as broken bone or rock over what wastewater Is dldrbuted:A high ate bidding titer Is one which operated at between 10 and 30 mod per acre. A low rate tricidng liar is one which is designed to operate at one to tour mgd per ace: (60)Triltkg Fir(Packed Tower). A plug flow type Of operation In which wastewater flows down through succ�«layers"secondarrquality uadia or a ate material; Organic at merial la removed corthuatgrowth y by the active biological!heed in each successive layer. This method may p e )Vacuum Far,Cars or Maradaoted to produce a Muted effluent; at Presses. Devices witch are desid»d to remove excess eater from either digested r undigested sludge prior to deposal Of)hither tnomera. State of North Carolina - ' --'partment of Environment, Alti y Wl Health and Natural-Resources ` • i Division of Environmental Manogement bV r rJ • James B. Hunt,Jr.,Governor C .. - WE Jonathan B. Howes, Secretary E -, ' - , ,,1 rA. Preston Howard,Jr., P.E., Director -+\', MAR P, 1195 <I) ' - hp..mf d 3r E•r'' '': 11.11 t".?ki,AGEMENT yca;,ie.LLE i'::-: ^.<L rLFICE March 27, 1995 _ Mr. Wayne Fortner Subject: NPDES Permit Application C. Wayne Fortner NPDES Permit NO.NC0075116 3510 Kings Mountain Hwy Sante Mobile Home Park GAstonia, NC 28052 Dear Mr. Fortner Gaston County �.,. This is to acknowledge receipt of the following documents on March 21, 1995: II Application Form Engineering Proposal (for proposed control facilities) , Request for permit renewal, _ Application Processing Fee of $240.00, - Engineering Economics Alternatives Analysis, - - Local Government Signoff, Source Reduction and Recycling, , Interbasin Transfer, Other , The items checked below are needed before review can begin: - _ Application Form , - Engineering proposal (see attachment) , - Application Processing Fee of - Delegation of Authority. (see attached) , Biocide Sheet (see attached) Engineering Economics Alternatives Analysis, • Local Government Signoff, Source Reduction and Recycling, Interbasin Transfer, . Other P.O.Sex 29535.Raleigh,North CorOGno 27626-0535 Telephone 919-733-7015 FAX 919-733-2496 - An Equal-Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper .^ .. -. ir,..7„ :„„.„: !.., ,,-, ,,,:l...,..,..,..__:::,,,,,,,,,, ,:.. ..,,,.,,,,-, .. _ ,,......,,,... .._,,,,., . . ... . _- : .s,,--:- ., 7.,_, .. „.-, e#: ....., ;: v.4....,..4. ,.•°*1-,k' Sr f , If the application is not made complete within thirty (30) days, it will be returned to you and may be resubmitted when complete. 4 This application has been assigned to Charles Alvarez _ (919/733-5083) of our Permits Unit for review. You will be advisea of any a, comments recommendations, questions or other information necessary for the % ,, =; review of the application. a;, I am, bycopyrequesting g} of this letter, re uestin that our Regional Office Supervisor prepare a staff report and recommendations regarding this s dischar e. If g you have any questions regarding this applications, pplease contact the review person listed above. > Sincerely, «-,,jti 4t '- — 6, Coleen H. Sullins, P.E. CC: Mooresville Regional Office x der a - • 9M� . . For Agency Use Only NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES APPLICATION NUMBER DIVISION OF ENVIRONMENTAL MANAGEMENT j N c 0 017 5-1 1 I C NATIONAL POLLUTANT DISCHARGE DATE RECEIVED ELIMINATION SYSTEM APPLICATION FOR PERMIT TO DISCHARGE Q�SHORTFORMD 5-'91- ,,,, -- nn� TO BE FILED BY ALL DOMESTIC WASTE DISCHARGES NOT COVERED BY STD. FORM A OR SHORT FORM A 1. Mailing address of applicant: ,, A. Name 1&) Pe �Jr—rl-le C P.M. m i4 P.- B. Street Address cg 6 3 0 Co b/e S(. C. City lr'-9 S"fia p 1 j ,C, Zip Code 2 e o S{v D. Telephone No. 96 ifg /S://4 2. Location of Facility producing discharge: A. Street Address and State Road ar 35.% v K.-'f S HITir. p/44.1 - B. City S1-p,-)14 County )/9 j/�u r Cr] ' C" D. Facility Contact and Telephone S W- (..)4!, r e F.)/Tr,e,- O 6 (0 1/�' = 3. This NPDES Permit application applies to which of the following: N., co" A. New or Proposed B. Existing unpermitted ,r.i" C. Existing Renewal �G..- D. Modification ." I'' E. Renewal w/Modification -J ' + C.. Description of Modification = 4. Check Type of Facility Producing Discharge: A. Industrial Number of Employees B. Commercial Number of Employees C. Residential J" Number of Residences D. School Number of Student/Staff E. Other 5. Description of existing treatment facilities,if applicable: S.4 J,, .Sps-r,.�, -36. Name of receiving water or waters: Crow J.erS Cree-K 7. Type of wastewater discharged to surface waters only(check as applicable): Design Flow in MGD , Domestic Cooling Water Other(specify): 8. Type of wastewater discharged to places other than surface waters (check as applicable): Design Flow in MGD Process Water Domestic Cooling Water Other(specify): 9. Number of separate discharge points (outfalls): I 10. Does your discharge contain or is it possible to contain one or more of the following substances added as a result of your operation, activities or processes: ammonia, cyanide, aluminum, beryllium, cadmium, chromium, copper, lead, mercury, nickel, selenium, zinc, phenols, oil and grease, and chlorine(residual). Yes i." No. I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. 14)4 ,-T)v Printed Name of Person Signing OW n1e� Title Signature of A icant Date North Carolina General Statute 143-215.6B(i)provides that: Any person who knowingly makes any false statement, representation, or certification in any application, record, report, or other document files or required to be maintained under Article 21 or regulations of Environmental Management Commission implementing that Article,or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmentai Management Commission implementing that Article,shall be guilty of a misdemeanor punishable by a fine not to exceed $10,000,or by imprisonment not to exceed six months, or both. (18 U.S.C.Section 1001 provides a punishment by a fine of not more than 410,000 or imprisonment not more than 5 years,or both,for a similar offense.) Completed application should be mailed to the following address with-the appropriate processing fee: Division of Environmental Management NPDES Permit Group Post Office Box 29535 Raleigh, North Carolina 27626-0535 . /11 lif State of North Carolina Department of Environment,Health and Natural Resources Di ' ' off�Environmental Management 512 NortfNi�E,'.�`1`'ltte.i. orth Carolina 27626-0535 & NATURAL RESOURCES James B.Hunt,Jr.,Governor Jonathan B.Howes,Secretary JUN 27 1994 February 5, 1993 1 C. Wayne Fortner DIVISION OF ENVIRONMENTAL MANAGEMENT 3510 Kings Mountain HighwayOGRLSVILLE REGIONAL OFFICE Gastonia, NC 28052 Subject: NPDES No. NC0075116 C. Wayne Fortner formerly issued to William L. Jackson Gaston County Dear Mr. Fortner: In accordance with your request received January 11, 1993, we are forwarding herewith the subject permit now issued to C. Wayne Fortner. The only changes in this permit are in name and ownership as well as update the permit to current DEM regulations. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U. S. Environmental Protection Agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and binding. Please take notice that this permit is not transferable. Part II, E.4. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirement to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. Pollution Prevention Pays P.O.Box 29535,Raleigh,North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer • • If you have any questions concerning this permit, please contact Mr. Mack Wiggins at telephone number 919/733-5083. Sincerely, Original Signed BY Coleen H. Sullins A. Preston Howard, Jr., P.E. cc: Mr. Jim Patrick, EPA Mooresville Regional Office Compliance Central Files Technical Support Branch Kim Brantley Permit No. NC0075116 • STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF ENVIRONMENTAL MANAGEMENT PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, C. Wayne Fortner is hereby authorized to discharge wastewater from a facility located at Sante Mobile Home Park 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, and III hereof. This permit shall become effective February 5, 1993 This permit and the authorization to discharge shall expire at midnight on April 30, 1994 Signed this day February 5, 1993 Original Signed By Coleen H. Sullins A. Preston Howard, Jr., Acting Director Division of Environmental Management By Authority of the Environmental Management Commission • Permit No. NC0075116 SUPPLEMENT TO PERMIT COVER SHEET • C.Wayne Fortner is hereby authorized to: 1. Continue to operate an existing wastewater treatment system consisting of a septic tank,dosing tank and sand filter located at Sante Mobile Home Park, 3510 Kings Mountain Highway, Gastonia,Gaston County (See Part III of this Permit), and 2. After receiving an Authorization to Construct from the Division of Environmental Management, construct and operate additional facilities needed to comply with the final effluent limitations and conditions of this permit(See Part III of this permit),and 3. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin. -'.: '-‘-'::—.><1. ../.1i/ C-11.\..\.)::7.::;(7. 'll\- ;11- 1 �y� _ Brighi Light f (V�• / i// ) /�!�� • l� 1' .r: s• ��- •'//e .k. • N4 is / :err -�• W0 _It •._ ;, •gyp � ♦• 1 ';+' �* `O•'�N� it e: . , ,•'ti t 1 0/'1 _. -- � �a ,•.* f ��• • 1 •••� �. %// •%� �• Water Tank, —zly. •'.'o. 1 :1- iek ll�% r �: '� t � __ • y: ..1. ![[lft• / •' .y , no: • t..,, • ., ° ' `�a �`,j hr ` `mi..*".'"--41e1 : � :(4 ..?, •i.'..,;•:.., (7. i I.- .. , • frVi ,444).44ireie 03. ,:. dt .�i•� �•_� .''�/. MiA4�j`•- -T'' �B7J :q F nl.�E'ryEK/' '. cr-11 ... . ,' : •.(7 s:f/:.••• ./.';;,", , :- "I',.'•: i',1i,.... ..-.•-•'.-..'441141kW-ii'.-7.-'----=-r-.--.7,. ' ,./110.1/fi4t4.)1 •)?.1,,,,,_•'.e.,70f';‘,..,- 2..- - .-.'A-4L"'u, ..jj''=.'77. %:' l•Nge, . ---.'_`', -'• It.'fAl?;% ir-Arr,4% ., -Nr-Av ,1140/g , FEET •. 1'*\ '.!• .'I .,l...._.._.d,,p ° � e •'_ G4- i pQt _ ,. ...,41.,-i,,1,;i-.".!.e..... ". . -'T.-,'.'..•,-•. -.1-.1101:1-..1.,Ll p.„.- i . .-. .-- p• ' - _..1.......,4•:i4;,.. "'-'1 , lig , 4,0„...... ,,-._ ,,..:,,,,,.. .‘ 0,) .." :,...?,,i f. • 1 ,1 . • 4.: ..: •r-'-- ': - ., •• ,ittith i ,......y . , 4* ... . — N•efAi n .� 1 . i t•• 1 i !Q is • \1 ll d�/ .:fs� x. J. { i � , ', Ir -No' v (� 'fly-- .g.' lc . ,• •s'f Y 'e ern' . '1% . 'yo . •1.781 . ' .. II 1 (271 rlea --.46 e• ( •;:•,_(_.1:4, c\-• . .1 id . , c.7: A,„' ,4, . ,...? ... ,. „,„. ,..) 1 t . ',..%k,_... 7 IF: • . , .w., ) ' _•' �., ,• _ram ) 1> .. : " i. • D I SCHARt'r / r t7akiandul it t i L \ ....:41 :�: i 4 ' • i: .-- % VP"'.'di*WeggitaAll trir..... _ -.9c,._....,:-. „,, w iitil :;: „ . •...7_ - ,. •.1 ,„-1 \ - , ° ,61. --sivigfv.cr- • tiqapap..;,--,Q1. ..,-,:: r,. • , .i..,..t.....(..../..7-.:::::_ ,.,...,4./ii.71111116113 1; l'•!NA': , - .. ,Ir''''; a „ ,,,, . __,,.., ,_, .....,......... .:.:„.;., ,4, -.,----- � c,,,'' -`.'c •QrivD_'C/fir �,� r Y:l., _ / — •��.�✓�, ,Thtate ./ . i eorge \ .,v%`` f 1 t r L 15' 81'15' 1 33000C FEET '79 '80 12'30" �P\'�` Mapped, edited, and published by the Geological Survey :•vi ` 26P40.1 . li �. Jr Control by USGS, USC&GS,and North Carolina Geodetic SurveyAY-i `'i ki"1- ges ,t. 0 00 bl. Topography by photogrammetric methods from aerial Gr photographs taken 1969. Field checked 1970 I'VV•' 4-' Polyconic projection. 1927 North American datum ,- `C �`�^y :t om:. 10,000•foot grid based On North Carolina coordinate system Gr s: cp„ • • 1h. r 1000-meter Universal Transverse Mercator grid ticks. •r v ✓<•a� .Zone 17.shown in blue r '- 1. ;F•MAred dashed lines indicate selected fence and field lines where f 71 fi��1�.- J, UT PA GRID AND 1570 r63OHfM 'h' -generally visible on aerial nholoeraohs. This information is unchecked nrr.IN.T1r1N .T rrwrGI Cif A. ().EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0075116 During the period beginning on the effective date of the permit and lasting until expiration,the Permittee is authorized to discharge from outfall(s)serial number 001. Such discharges shall be limited and monitored by the pern ittee as specified below: Effluent Characteristic. Discharge Llmitationo Monitorina Requirements Measurement SamDie 'SamDie Monthly Avg Weekly Avg. Daily Max Freauency Type Location Flow 0.001 WM Weekly Instantaneous I or E BOD, 5 day, 20°C 15',0 mg/I 22.5 mg/I 2/Month Grab E Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E NH3 as N 4:0 mg/I 2/Month Grab E . Dissolved Oxygen** Weekly Grab E Fecal Coliform (geometric mean) 200.0/100 ml 400.0 /100 ml 2/Month Grab E Total Residual Chlorine Daily Grab E Temperature Weekly Grab E * Sample locations:E-Effluent,I-Influent **The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/I. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. • • PART I • Section B. Schedule of Compliance 1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with the following schedule: Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless specified below. 2. Permittee shall at all times provide the operation and maintenance necessary to operate the existing facilities at optimum efficiency. 3. No later than 14 calendar days following a date identified in the above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements. Part II Page 1of14 PART II STANDARD CONDITIONS FOR NPDES PERMITS ,SECTION A. DEFINITIONS 1. Permit Issuing Authority The Director of the Division of Environmental Management. 2. DEM or Division Means the Division of Environmental Management,Department of Environment,Health and Natural Resources. 3. EMC Used herein means the North Carolina Environmental Management Commission. 4. Act or"the Act" The Federal Water Pollution Control Act,also known as the Clean Water Act, as amended, 33 USC 1251, et. seq. 5. Mass/Dv Measurements a. The "monthly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such month. It is therefore, an arithmetic mean found by adding the weights of the pollutant found each day of the month and then dividing this sum by the number of days the tests were reported. The limitation is identified as "Monthly Average" in Part I of the permit. b. The "weekly average discharge"is defined as the total mass of all daily discharges sampled and/or measured during the calendar week (Sunday - Saturday) on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as "Weekly Average" in Part I of the permit. c. The "maximum daily discharge"is the total mass (weight)of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum," in Part I of the permit. d. The "average annual discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar year on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit. Part II . Page 3 of 14 f 7. permit is the 24 hours average flow, • expressed in this total daily flows ecord a. Flow, ed monthly. y.ThIt is determ flow lined ast d the arithmetic mean of the averaged monthly. during the calendar month• floes,taken at the time of sampling eous flow measurement" is a measure Ve f�the total discharge. b. Anh"instantaneous the sample and flow will be repro which when both a flow from the facility occu lion throughout the operating hours of the facility.o ow of discharge c. A"continuous flowwithouttcrNp is a measure infrequent times when there may shall continually continually except for the shall infrequent mo maintenance activities on the flow device. or for 8 -r..p of SamD Composite Sample: A composite sample shall consist of: period of a. �� equal time intervals over a 24 hour pc. a series a grab samples collected at (1) combined proportional to the rate of flow measured at the time of discharge and P period with the time individual sample collection,orgallons passing the grab samples of equal volume collac�res L g (2) a series of samples determined by preset t numberers of gaall tbeo determined e y intervals petween present gallon intervalsh between sample use o sampling flow recorderFlow measurement totalizer, otal enr band the sampleflow at the treatment use of a flow th n 1/24 f the xpected total daily collection fixed at no greater to the rate of system, or sample collected over a 24 hour period proportional (3) a single,continuous flow. influent grab samples shall be no the time interval between b samples be no greater accordance once p per above, time interval between effluent err having a samples shall time than once hour, and the of grab be at greater than than 24 per hour In suchept at cases, effluent flu nt gr b samples sy in maybe number collectede hoursa to timee greater evenlyspaced hours.overn cases, effl which are equalthe time interval intervals the 24 hour periodHowever,in no case may less detention time of the system in be greater days.ix(6)hours nor the number of samples between effluent grab samples be ere than four(4)during a 24 hour sampling period. period of time not samples are individual samples collected over rab samples must of b. xce dingSample:5 inuGra same grab sample can be taken manually. be exceeding 15 minutes; the or the receiving waters. representative of the discharge[ set of values is the summation of the 9. dividedtaaraill by the number of individual values. a Arithmetic Mean: The arithmetic mean ofany product of individual values of the geometric mean of any set of values is the Nth rootgeometric equal to the number of individual values. The b. Geometric Mean: The ganthms . due meanthe individualiivaluesenttowhere N is fthe arithmetic mean of the logarithms of zerofthe(0)i shall b: is equivalent s o a culating the geometric mean, valuesvalues. For purposes considered to be one(1). Part II Page 5 of 14 • Penalties for Class II violations are not to exceed $10,000 per day for each day during which the violation continues, with the maximum amount of any Class II penalty not to exceed $125,000. 2. Duty to Mitigate The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in violation of this permit which has a reasonable likelihood of adversely affecting human health or the environment. 3. Civil and Criminal Liability • Except as provided in permit conditions on "Bypassing" (Part II, C-4) and "Power Failures" (Part II, C-7), nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143- 215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 4. Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities,liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 5. Property Rights The issuance of this permit does not convey any property rights in either real or personal property,or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. 6. Onshore or Offshore Construction This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. 7. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of any provision of this permit to any circumstances, is held invalid,the application of such provision to other circumstances,and the remainder of this permit, shall not be affected thereby. 8. Duty to Provide Information The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request,copies of records required to be kept by this permit. • Part II Page 7 of 14 c. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the following certification: "I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 12. permit Actions This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the permittee for a permit modification,revocation and reissuance,or termination, or a notification of planned changes or anticipated noncompliance does not stay any permit condition. 13. Permit Modification.Revocation and Reissuance.or Termination The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the permit,revoking and reissuing the permit,or terminating the permit as allowed by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. al. 14. Previous Permits All previous National Pollutant Discharge Elimination System Permits issued to this facility, whether for operation or discharge, are hereby revoked by issuance of this permit. [The exclusive authority to operate this facility arises under this permit. The authority to operate the facility under previously issued permits bearing this number is no longer effective. ] The conditions,requirements, terms, and provisions of this permit authorizing discharge under the National Pollutant Discharge Elimination System govern discharges from this facility. SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS 1. Certified Operator Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the facility by the Certification Commission, the permittee shall employ a certified wastewater treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities. Such operator must hold a certification of the grade equivalent to or greater than the classification assigned to the wastewater treatment facilities by the Certification Commission. The permittee must also employ a certified back-up operator of the appropriate type and any grade to comply with the conditions of Title 15A, Chapter 8A .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of Title 15A, Chapter 8A .0202. Once the facility is classified,the permittee shall submit a letter to the Certification Commission which designates the operator in responsible charge within thirty days after the wastewater treatment facilities are 50%complete. Part III Permit No. NC0075116 E. Chlorine disinfection shall be added to the treatment facility within 120 days of the issuance of this permit.An Authorization to Construct must be requested and received from the Division of Environmental Management prior to any construction. • • PART IV ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS A. The permittee must pay the annual administering and compliance monitoring fee within 30 (thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit. voit NA,TaURAL * M�NITY 1) LV• x1f)PMEINT e`` or r FES 4 1992 1.47 6-(454ty fv1 U' DIVISION OF E,��V(.�^G; MOORESVILLE FiCk i�q(t+ANAGEMEIIaj State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street•Raleigh,North Carolina 27626-0535 James G. Martin, Governor George T. Everett,Ph.D. William W. Cobey,Jr., Secretary Director January 30, 1992 k. Mr. W. L. Jackson Rt Bessemer City, NC 28016 Subject: NPDES No. NC0075116 William L. Jackson formerly issued to Vratislav Draha Gaston County Dear Mr. Jackson: In accordance with your request received August 14, 1991, we are forwarding z herewith the subject permit now issued to William L. Jackson. The only changes in this permit are in name and ownership as well as update the permit to current DEM regulations. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U. S. Environmental Protection Agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and binding. Please take notice that this permit is not transferable. Part II, E.4. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirement to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. Pollution Prevention Pays P.O.Box 29535,Raleigh,North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer • If you have any questions concerning this permit, please contact Mr. Mack Wiggins at telephone number 919/733-5083. Sincerely, Original signed by Dale Overcasts for George T. Everett Director cc: Mr. Jim Patrick, EPA oldmiumilismitipaPRPRIPROt Compliance Central Files Technical Support Branch Permit No. NC0075116 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF ENVIRONMENTAL MANAGEMENT PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, William L. Jackson is hereby authorized to discharge wastewater from a facility located at Sante Mobile Home Park • 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, and III hereof. This permit shall become effective January 30, 1992 This permit and the authorization to discharge shall expire at midnight on April 30, 1994 Signed this day January 30, 1992 Original signed by Dale Overcast) tor George T. Everett,Director Division of Environmental Management By Authority of the Environmental Management Commission • Permit No. NC0075116 SUPPLEMENT TO PERMIT COVER SHEET William L. Jackson is hereby authorized to: 1. Continue to operate an existing wastewater treatment system consisting of a septic tank,dosing tank, and sand filter located at Sante Mobile Home Park, 3510 Kings Mountain Highway, Gastonia, Gaston County (See Part III of this Permit), and 2. After receiving an Authorization to Construct from the Division of Environmental Management, construct and operate additional facilities needed to comply with the final effluent limitations and conditions of this permit (See Part III of this permit), and 3. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin. • • • . .._ .. :•-•;--1 ,e, / d " . , , / --.).V. ,,- .c,...,,..\-_.;.,.....„:___ 2"....!....s...-. „;•••;',, . p1,47,1-,:,4ur-,_ \_\nv..) .1. ..,57ri°1- :,',7•; \-. —.,... -.. : .-•-•,',:-----7 .'.. 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EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0075116 During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Effluent Characteristics Discharge Limitations Monitoring Requirements Measurement Sample 'Sample Monthly Avg. Weekly Avg. Daily Max Frequency Type Location Flow 0.001 MGD Weekly Instantaneous I or E BOD, 5 day, 20°C 15.0 mg/I 22.5 mg/I 2/Month Grab E Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E NH3 as N 4.0 mg/I 6.0 mg/I 2/Month Grab E Dissolved Oxygen" Weekly Grab E, U, D Fecal Coliform (geometric mean) 200.0 /100 ml 400.0 /100 ml 2/Month Grab E, U, D Total Residual Chlorine Daily Grab E Temperature Weekly Grab E, U, D Conductivity Weekly Grab U, D * Sample locations: E-Effluent,I - Influent, U-Upstream,D - Downstream **The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. PARTI Section B. Schedule of Compliance 1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with the following schedule: Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless specified below. 2. Permittee shall at all times provide the operation and maintenance necessary to operate the existing facilities at optimum efficiency. 3. No later than 14 calendar days following a date identified in the above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates,a written notice of compliance or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements. Part II Page 1 of 14 PART II STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. DEFINITIONS 1. Permit Issuing Authority The Director of the Division of Environmental Management. 2. DEM or Division Means the Division of Environmental Management, Department of Environment,Health and Natural Resources. 3. EMC Used herein means the North Carolina Environmental Management Commission. 4. Act or"the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act,as amended, 33 USC 1251, et. seq. 5. Mass/Day Measurements a. The "monthly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such month. It is therefore, an arithmetic mean found by adding the weights of the pollutant found each day of the month and then dividing this sum by the number of days the tests were reported. The limitation is identified as "Monthly Average" in Part I of the permit. b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar week(Sunday- Saturday)on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as "Weekly Average"in Part I of the permit. c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum,"in Part I of the permit. • Part II Page 2 of 14 d. The"average annual discharge"is defined as the total mass of all daily discharges sampled and/or measured during the calendar year on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such year. It is,therefore,an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit. 6. Concentration Measurement a. The "average monthly concentration,"other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average monthly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation is identified as "Monthly Average" under"Other Units"in Part I of the permit. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar week(Sunday/Saturday)on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such week (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average weekly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This limitation is identified as "Weekly Average" under"Other Units"in Part I of the permit. c. The "maximum daily concentration"is the concentration of a pollutant discharge during a calendar day. If only one sample is taken during any calendar day the concentration of pollutant calculated from it is the "Maximum Daily Concentration". It is identified as "Daily Maximum" under"Other Units"in Part I of the permit. d. The "average annual concentration," other than for fecal coliform bacteria,is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such year (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day . The average yearly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar year. e. The"daily average concentration" (for dissolved oxygen)is the minimum allowable amount of dissolved oxygen required to be available in the effluent prior to discharge averaged over a calendar day. If only one dissolved oxygen sample is taken over a calendar day,the sample is considered to be the "daily average concentration" for the discharge. It is identified as "daily average"in the text of Part I. Part II Page 3 of 14 f. The "quarterly average concentration" is the average of all samples taken over a calendar quarter. It is identified as "Quarterly Average Limitation"in the text of Part I of the permit. g. A calendar quarter is defined as one of the following distinct periods: January through March,April through June,July through September,and October through December. 7. Other Measurements a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded during the calendar month. b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total discharge. c. A "continuous flow measurement" is a measure of discharge flow from the facility which occurs continually without interruption throughout the operating hours of the facility. Flow shall be monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance activities on the flow device. 8. Types of Samples a. Composite Sample: A composite sample shall consist of: (1) a series of grab samples collected at equal time intervals over a 24 hour period of discharge and combined proportional to the rate of flow measured at the time of individual sample collection,or (2) a series of grab samples of equal volume collected over a 24 hour period with the time intervals between samples determined by a preset number of gallons passing the sampling point. Flow measurement between sample intervals shall be determined by use of a flow recorder and totalizer, and the present gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at the treatment system,or (3) a single, continuous sample collected over a 24 hour period proportional to the rate of flow. In accordance with (1) above, the time interval between influent grab samples shall be no greater than once per hour, and the time interval between effluent grab samples shall be no greater than once per hour except at wastewater treatment systems having a detention time of greater than 24 hours. In such cases, effluent grab samples may be collected at time intervals evenly spaced over the 24 hour period which are equal in number of hours to the detention time of the system in number of days. However, in no case may the time interval between effluent grab samples be greater than six (6) hours nor the number of samples less than four(4) during a 24 hour sampling period. b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes; the grab sample can be taken manually. 9. Calculation of Means a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided by the number of individual values. Part II Page 4 of 14 b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one(1). c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its respective flow divided by the summation of the respective flows. 10. Calendar Day A calendar day is defined as the period from midnight of one day until midnight of the next day. However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day may be used for sampling. 11. Hazardous Substance A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 12. Toxic Pollutant A toxic pollutant is any pollutant listed as toxic under Section 307(a)(l)of the Clean Water Act. SECTION B. GENERAL CONDITIONS 1. puty to Comply The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or denial of a permit renewal application. a. The permittee shall comply with effluent standards or prohibitions established under section 307(a) of the Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal established under section 405(d)of the Clean Water Act within the time provided in the regulations that establish these standards or prohibitions, even if the permit has not yet been modified to incorporate the requirement. b. The Clean Water Act provides that any person who violates a permit condition is subject to a civil penalty not to exceed$25,000 per day for each violation. Any person who negligently violates any permit condition is subject to criminal penalties of$2,500 to$25,000 per day of violation,or imprisonment for not more than 1 year, or both. Any person who knowingly violates permit conditions is subject to criminal penalties of$5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. Also, any person who violates a permit condition may be assessed an administrative penalty not to exceed $10,000 per violation with the maximum amount not to exceed $125,000. [Ref: Section 309 of the Federal Act 33 U.S.C. 1319 and 40 CFR 122.41 (a)] Part II Page 5 of 14 c. Under state law, a daily civil penalty of not more than ten thousand dollars ($10,000) per violation may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of a permit. [Ref: North Carolina General Statutes § 143-215.6(a)] 2. Duty to Mitigate The permittee shall take all reasonable steps to minimize or prevent any discharge in violation of this permit which has a reasonable likelihood of adversely affecting human health or the environment. 3. Civil and Criminal Liability Except as provided in permit conditions on "Bypassing" (Part II, C.4.) and "Power Failures" (Part II, C.7.),nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 4. Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities,liabilities,or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore,the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 5. Property Rights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges,nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. 6. Onshore or Offshore Construction This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. 7. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of any provision of this permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the remainder of this permit, shall not be affected thereby. Part II Page 6 of 14 8. Duty to Provide Information The permittee shall furnish to the Permit Issuing Authority,within a reasonable time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying,revoking and reissuing,or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request,copies of records required to be kept by this permit. 9. Duty to Reapply If the permittee wishes to continue an activity regulated by this permit after the expiration date of this permit,the permittee must apply for and obtain a new permit. 10.expiration of Permit The permittee is not authorized to discharge after the expiration date. In order to receive automatic authorization to discharge beyond the expiration date,the permittee shall submit such information, forms, and fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any discharge that has not requested renewal at least 180 days prior to expiration, or any discharge that does not have a permit after the expiration and has not requested renewal at least 180 days prior to expiration,will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq. 11. Signatory Requirements All applications,reports,or information submitted to the Permit Issuing Authority shall be signed and certified. a. All permit applications shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary,treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars),if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively;or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking elected official. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager,operator of a well or well field, superintendent, a position of Part II Page 7 of 14 equivalent responsibility,or an individual or position having overall responsibility for environmental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position.); and (3) The written authorization is submitted to the Permit Issuing Authority. c. Certification. Any person signing a document under paragraphs a. or b.of this section shall make the following certification: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information, the information submitted is,to the best of my knowledge and believe, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 12.permit Actions This permit may be modified,revoked and reissued,or terminated for cause.The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not stay any permit condition. 13. permit Modification.Revocation and Reissuance.or Termination The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the permit,revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. al. 14. Previous Permits The exclusive authority to operate this facility arises under this permit. The authority to operate the facility under previously issued permits bearing this number is no longer effective. The conditions, requirements, terms, and provisions of this permit authorizing discharge under the National Pollutant Discharge Elimination System govern discharges from this facility. SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS 1. Certified Operator Pursuant to Chapter 90A-44 of North Carolina General Statutes, the permittee shall employ a certified wastewater treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities. Such operator must hold a certification of the grade equivalent to or greater than the classification assigned to the wastewater treatment facilities. The permittee shall notify the Division's Operator Training and Certification Unit within thirty days of any change in the ORC status. Part II Page 8 of 14 2. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control (and related appurtenances) which are installed or used by the permittee to achieve compliance with the conditions of this permit. Proper operation and maintenance also includes adequate laboratory controls and appropriate quality assurance procedures. This provision requires the operation of back-up or auxiliary facilities or similar systems which are installed by a permittee only when the operation is necessary to achieve compliance with the conditions of the permit. 3. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. 4. Bypassing of Treatment Facilities a. Definitions (1) "Bypass" means the known diversion of waste streams from any portion of a treatment facility including the collection system, which is not a designed or established or operating mode for the facility. (2) "Severe property damage" means substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable, or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a bypass. Severe property damage does not mean economic loss caused by delays in production. b. Bypass not exceeding limitations. The permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the provisions of Paragraphs c. and d. of this section. c. Notice (1) Anticipated bypass. If the permittee knows in advance of the need for a bypass,it shall submit prior notice,if possible at least ten days before the date of the bypass; including an evaluation of the anticipated quality and affect of the bypass. (2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as required in Part II,E. 6. of this permit. (24-hour notice). d. Prohibition of Bypass (1) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against a permittee for bypass,unless: (a) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage; Part II Page 9 of 14 (b) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,retention of untreated wastes or maintenance during normal periods of equipment downtime. This condition is not satisfied if adequate backup equipment should have been installed in the exercise of reasonable engineering judgment to prevent a bypass which occurred during normal periods of equipment downtime or preventive maintenance; and (c) The permittee submitted notices as required under Paragraph c.of this section. (2) The Permit Issuing Authority may approve an anticipated bypass,after considering its adverse affects, if the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph d. (1) of this section. 5. Upsets a. Definition. "Upset " means an exceptional incident in which there is unintentional and temporary noncompliance with technology based permit effluent limitations because of factors beyond the reasonable control of the permittee. An upset does not include noncompliance to the extent caused by operational error,improperly designed treatment facilities,inadequate treatment facilities,lack of preventive maintenance,or careless or improper operation. b. Effect of an upset. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit effluent limitations if the requirements of paragraph c. of this condition are met. No determination made during administrative review of claims that noncompliance was caused by upset, and before an action for noncompliance,is final administrative action subject to judicial review. c. Conditions necessary for a demonstration of upset. A permittee who wishes to establish the affirmative defense of upset shall demonstrate, through properly signed, contemporaneous operating logs, or other relevant evidence that: (a) An upset occurred and that the permittee can identify the cause(s)of the upset; (b) The permittee facility was at the time being properly operated; and (c) The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this permit. (d) The permittee complied with any remedial measures required under Part II,B.2. of this permit. d. Burden of proof. In any enforcement proceeding the permittee seeking to establish the occurrence of an • upset has the burden of proof. Part II Page 10 of 14 6. Removed Substances Solids, sludges,filter backwash,or other pollutants removed in the course of treatment or control of wastewaters shall be disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant from such materials from entering waters of the State or navigable waters of the United States. The permittee shall comply with all existing federal regulations governing the disposal of sewage sludge. Upon promulgation of 40 CFR Part 503, any permit issued by the Permit Issuing Authority for the disposal of sludge may be reopened and modified, or revoked and reissued, to incorporate applicable requirements at 40 CFR Part 503. The permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of Sewage Sludge(when promulgated)within the time provided in the regulation, even if the permit is not modified to incorporate the requirement. The permittee shall notify the Permit Issuing Authority of any significant change in its sludge use or disposal practices. 7. Power Failures The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15A, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means of alternate power sources, standby generators or retention of inadequately treated effluent. SECTION D. MONITORING AND RECORDS 1. Representative Sampling Samples collected and measurements taken,as required herein, shall be characteristic of the volume and nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at the monitoring points specified in this permit and, unless otherwise specified, before the effluent joins or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit Issuing Authority. • 2. Reporting Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1.1, 2, 3) or alternative forms approved by the Director, DEM, postmarked no later than the 30th day following the completed reporting period. The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of these, and all other reports required herein, shall be submitted to the following address: Division of Environmental Management Water Quality Section ATTENTION: Central Files Post Office Box 27687 Raleigh,North Carolina 27611 Part II Page 11of14 3. Flow Measurements Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements are consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a maximum deviation of less than 10% from the true discharge rates throughout the range of expected discharge volumes. Once-through condenser cooling water flow which is monitored by pump logs, or pump hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. 4. Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et. seq,the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act,as Amended, and Regulation 40 CFR 136. To meet the intent of the monitoring required by this permit, all test procedures must produce minimum detection and reporting levels that are below the permit discharge requirements and all data generated must be reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are determined capable of achieving minimum detection and reporting levels below permit discharge requirements, then the most sensitive (method with the lowest possible detection and reporting level) approved method must be used. 5. Penalties for Tampering The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction, be punished by a fine of not more than $10,000 per violation,or by imprisonment for not more than two years per violation, or by both. 6. Records Retention The permittee shall retain records of all monitoring information, including all calibration and maintenance records and all original strip chart recordings for continuous monitoring instrumentation, copies of all reports required by this permit, for a period of at least 3 years from the date of the sample,measurement,report or application. This period may be extended by request of the Director at any time. 7. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information: a. The date,exact place, and time of sampling or measurements; b. The individual(s) who performed the sampling or measurements; c. The date(s) analyses were performed; d. The individual(s)who performed the analyses; e. The analytical techniques or methods used; and f. The results of such analyses. Part II Page 12 of 14 8. Inspection and Entry The permittee shall allow the Director, or an authorized representative, upon the presentation of credentials and other documents as may be required by law,to; a. Enter upon the permittee's premises where a regulated facility or activity is located or conducted,or where records must be kept under the conditions of this permit; b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this permit; c. Inspect at reasonable times any facilities,equipment(including monitoring and control equipment),practices,or operations regulated or required under this permit; and d. Sample or monitor at reasonable times,for the purposes of assuring permit compliance or as otherwise authorized by the Clean Water Act,any substances or parameters at any location. SECTION E. REPORTING REQUIREMENTS 1. Change in Discharge All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a violation of the permit. 2. Planned Changes The permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions to the permitted facility. Notice is required only when: a. The alteration or addition to a permitted facility may meet one of the criteria for determining whether a facility is a new source in 40 CFR Part 122.29 (b); or b. The alteration or addition could significantly change the nature or increase the quantity of pollutants discharged. This notification applies to pollutants which are subject neither to effluent limitations in the permit, nor to notification requirements under 40 CFR Part 122.42 (a) (1). 3. Anticipated Noncompliance The permittee shall give advance notice to the Director of any planned changes in the permitted facility or activity which may result in noncompliance with permit requirements. 4. Transfers This permit is not transferable to any person except after notice to the Director. The Director may require modification or revocation and reissuance of the permittee and incorporate such other requirements as may be necessary under the Clean Water Act. Part II Page 13 of 14 5. Monitoring Reports Monitoring results shall be reported at the intervals specified elsewhere in this permit. a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II. D. 2. of this permit). b. If the permittee monitors any pollutant more frequently than required by the permit, using test procedures specified in Part II, D. 4. of this permit, the results of this monitoring shall be included in the calculation and reporting of the data submitted in the DMR. c. Calculations for all limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified by the Director in the permit. 6. Twenty-four Hour Reporting a. The permittee shall report to the central office or the appropriate regional office any noncompliance which may endanger health or the environment. Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances. A written submission shall also be provided within 5 days of the time the permittee becomes aware of the circumstances. The written submission shall contain a description of the noncompliance,and its cause; the period of noncompliance, including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. b. The following shall be included as information which must be reported within 24 hours under this paragraph. (A) Any unanticipated bypass which exceeds any effluent limitation in the permit. (B)Any upset which exceeds any effluent limitation in the permit. (C)Violation of a maximum daily discharge limitation for any of the pollutants listed by the Director in the permit to be reported within 24 hours. c. The Director may waive the written report on a case-by-case basis for reports under paragraph b. above of this condition if the oral report has been received within 24 hours. 7. Other Noncompliance The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6. of this permit at the time monitoring reports are submitted. The reports shall contain the information listed in Part II. E. 6. of this permit. 8. Other Information Where the permittee becomes aware that it failed to submit any relevant facts in a permit application,or submitted incorrect information in a permit application or in any report to the Director,it shall promptly submit such facts or information. Part II Page 14 of 14 9. Noncompliance Notification The permittee shall report by telephone to either the central office or the appropriate regional office of the Division as soon as possible,but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility;or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. . c. Any failure of a pumping station, sewer line,or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. Persons reporting such occurrences by telephone shall also file a written report in letter form within 5 days following first knowledge of the occurrence. 10. Availability of Reports Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices of the Division of Environmental Management. As required by the Act, effluent data shall not be considered confidential. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act. 11. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation,or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than$10,000 per violation,or by imprisonment for not more than two years per violation,or by both. • PART III OTHER REQUIREMENTS A. Construction No construction of wastewater treatment facilities or additions to add to the plant's treatment capacity or to change the type of process utilized at the treatment plant shall be begun until Final Plans and Specifications have been submitted to the Division of Environmental Management and written approval and Authorization to Construct has been issued. B. Groundwater Monitoring The permittee shall, upon written notice from the Director of the Division of Environmental Management,conduct groundwater monitoring as may be required to determine the compliance of this NPDES permitted facility with the current groundwater standards. C. Changes in Discharges of Toxic Substances The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe: a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent basis, of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels"; (1) One hundred micrograms per liter(100 ug/l); (2) Two hundred micrograms per liter(200 ug/l)for acrolein and acrylonitrile; five hundred micrograms per liter (500 ug/l) for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol; and one milligram per liter(1 mg/1)for antimony; (3) Five(5)times the maximum concentration value reported for that pollutant in the permit application. b. That any activity has occurred or will occur which would result in any discharge, on a non-routine or infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following"notification levels"; (1) Five hundred micrograms per liter(500 ug/1); (2) One milligram per liter(1 mg/1)for antimony; (3) Ten(10)times the maximum concentration value reported for that pollutant in the permit application. Part III Permit No. NC0075116 D. POTW Connection Condition The permittee shall properly connect to an operational publicly owned wastewater collection system within 180 days of its availability to the site, if the facility is in noncompliance with any terms and conditions of the NPDES permit or governing rules,regulations and laws. E. Disinfection Condition In the event that violations of the fecal coliform requirements of the North Carolina water quality standards occur as a result of this discharge, disinfection will immediately be required and the permit amended to establish a coliform effluent limitation. PART IV ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS A. The permittee must pay the annual administering and compliance monitoring fee within 30 (thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit. RLCEIVED f‘411 py►fj1YN Of ENYIRONME.NTAI MkIIABEMEKI MAY 4 1989 _ � ' y 41 Mn it rr MOOR€SYILLE "�w,r.�"'� REGIONAL cows State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor R. Paul Wilms William W. Cobey, Jr., Secretary May 1, 1989 Director Mr. Vratislav Draha 3510 Kings Mt. Hwy, Box 17 Gastonia, NC 28052 Subject: Permit No. NC0075116 Suntee Mobile Home Park Gaston County Dear Mr. Draha: In accordance with your application for discharge permit received on August 29, 1988, we are forwarding herewith the subject State - NPDES permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215. 1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you may request a waiver or modification pursuant to Regulation 15 NCAC 2B .0508(b) by written request to the Director identifying the specific issues to be contended. Unless such request is made within 30 days following receipt of this permit, this permit shall be final and binding. Should your request be denied, you will have the right to request an adjudicatory hearing. Please take notice that this permit is not transferable. Part II, D.3. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. If you have any questions concerning this permit, please contact Mr. Jule Shanklin at telephone number 919/733-5083. Or ginalrSignid By ARTHUR MOUSERRY RForPaul Wilms cc: Mr. Jim Patrick, EPA e P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 , Permit No. NC0075116 STATE OF NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT PERMIT To DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provisions of North Carolina General Statute 143-215. 1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Vratislav Draha is hereby authorized to discharge wastewater from a facility located at Suntee Mobile Home Park 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, and III hereof. This permit shall become effective May 1 , 1989. This permit and the authorization to discharge shall expire at midnight on April 30, 1994. Signed this day May 1 , 1989. Original Signod ARTHUR MOURERRY For: R. Paul Wilms, Director Division of Environmental Management By Authority of the Environmental Management Commission Permit No. NC0075116 SUPPLEMENT TO PERMIT COVER SHEET Vratislav Draha is hereby authorized to: 1. Continue to operate a 0.001 MGD wastewater treatment facility consisting of a septic tank, dosing tank, and sandfilter located at Suntee Mobile Home Park, 3510 Kings Mountain Highway, Gastonia in Gaston County (See Part III of this Permit); and 2. After receiving an Authorization to Construct from the Division of Environmental Management, construct and operate additional facilities needed to comply with the final effluent limitations and condition of this permit (See Part III of this Permit); and 3. 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This In'ormation is unchecked r>F(41w.TIIIN •T marl:, OF SHFFT A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final NPDES No. NC0075116 During the period beginning on the effective date of the Permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number(s) 001. Such discharges shall be limited and monitored by the Permittee as specified below: Effluent Characteristics Discharge Limitations Monitoring Requirements Lbs/day Other Units (Specify) Measurement Sample *Sample Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location Flow 0.001 MGD Weekly Instantaneous I or E BOD, 5Day, 20 Degrees C 1.."' ze 15.0 mg/1 22.5 mg/1 2/month Grab E JA Total Suspended Residue ✓ 30.0 mg/1 45.0 mg/1 2/month Grab E NH3 as N Z^ 4.0 mg/1 6.0 mg/1 2/month Grab E Dissolved Oxygen (minimum) 6.0 mg/1 6.0 mg/1 Weekly Grab E, U, D Fecal Coliform (geometric mean)✓ Z� 1000.0/100 ml 2000.0/100 ml 2/month Grab E, U, D ''Total Residual Chlorine Daily Grab E Temperature Weekly Grab E, U, D Conductivity Weekly Grab U, D p1.\ Sa- 2 ao * Sample locations: E - Effluent, I - Influent, U - Upstream, D - Downstream The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. M3 Part I B. Schedule of Compliance 1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with the following schedule: Permittee shall comply with Final Effluent Limitations by the effective date of the permit. 2. Permittee shall at all times provide the operation and maintenance necessary to operate the existing facilities at optimum efficiency. 3. No later than 14 calendar days following a date identified in the above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements. Part II Page 1 of 14 PART II STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. GENERAL CONDITIONS 1. Duty to Comply The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or for denial of a permit renewal application. 2. Penalties for Violations of Permit Conditions Any person who violates a permit condition is subject to a civil penalty not to exceed $10,000 per day of such violation. Any person who willfully or negligently violates a permit condition is guilty of a misdemeanor punishable by a fine not to exceed $15,000 per day of violation, or by imprisonment not to exceed six months or both. 3. Duty to Mitigate The permittee shall take all reasonable steps to minimize any adverse impact to navigable waters resulting from noncompliance with any effluent limitations specified in this permit, including accelerated or additional monitoring as necessary to determine the nature and impact of the noncomplying discharge. 4. Permit Modification After notice and opportunity for a hearing pursuant to NCGS 143-215. 1(b) (2) and NCGS 143-215. 1(e) respectively, this permit may be modified, suspended, or revoked in whole or in part during its term for cause including, but not limited to, the following: a. Violation of any terms or conditions of this permit; b. Obtaining this permit by misrepresentation or failure to disclose fully all relevant facts; c. A change in any condition that requires either a temporary or permanent reduction or elimination of the authorized discharge; or d. Information newly acquired by the Division indicating the discharge poses a threat to human health or welfare. If the permittee believes that any past or planned activity would be cause for modification or revocation and reissuance, the permittee must report such information to the Permit Issuing Authority. The submittal of a new application Part II Page 2 of 14 may be required of the permittee. The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliances, does not stay any permit condition. 5. Toxic Pollutants Notwithstanding Part II, A-4 above, if a toxic effluent standard or prohibition (including any schedule of compliance specified in such effluent standard or prohibition) is established under Section 307(a) of the Act for a toxic pollutant which is present in the discharge, if such standard or prohibition is more stringent than any limitation for such pollutant in this permit, this permit shall be revised or modified in accordance with the toxic effluent standard prohibition and the permittee so notified. The permittee shall comply with effluent standards or prohibitions established under Section 307(a) of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish those standards or prohibitions, even if the permit has not yet been modified to incorporate the requirement. 6. Civil and Criminal Liability Except as provided in permit conditions on "Bypassing" (Part II, B-3) and "Power Failures" (Part II, B-6), nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 7. Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USC 1321. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 8. Property Rights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. Part II Page 3 of 14 9. Onshore of Offshore Construction This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. 10. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of any provision of this permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the remainder of this permit, shall not be affected thereby. 11. Duty to Provide Information The permittee shall furnish to the Permit Issuing Authority, within a reason- able time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request, copies of records required to be kept by this permit. SECTION B. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS 1. Proper Operation and Maintenance The permittee shall at all times maintain in good working order and operate as efficiently as possible all treatment or control facilities or systems installed or used by the permittee to achieve compliance with the terms and conditions of this permit. 2. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. 3. Bypassing Any diversion from or bypass of facilities is prohibited, except (i) where unavoidable to prevent loss of life or severe property damage, or (ii) where excessive storm drainage or runoff would damage any facilities necessary for compliance with the effluent limitations and prohibitions of this permit. All permittees who have such sewer bypasses or overflows of this discharge shall submit, not later than six months from the date of issuance of this permit, detailed data or engineering estimates which identify: a. The location of each sewer system bypass or overflow; b. The frequency, duration and quantity of flow from each sewer system bypass or overflow. Part II Page 4 of 14 This requirement is waived where infiltration/inflow analyses are scheduled to be performed as part of an Environmental Protection Agency facilities planning project. The permittee shall report by telephone to either the central office or appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any division from or bypass of facilities. 4. Upsets "Upset" means an exceptional incident in which there is unintentional and temporary noncompliance with technology based permit effluent limitations because of factors beyond the reasonable control of the permittee. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit limitation if the requirements of 40 CFR S 122.41(n)(3) are met. 5. Removed Substances Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters shall be disposed of in accordance with NCGS 143-215. 1 and in a manner such as to prevent any pollutant from such materials from entering waters of the State or navigable waters of the United States. 6. Power Failures The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means of alternate power sources, standby generators or retention of inadequately treated effluent. SECTION C. MONITORING AND RECORDS 1. Representative Sampling Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at the monitoring points specified in this permit and, unless otherwise specified , before the effluent joins or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit Issuing Authority. Part II Page 5 of 14 2. Reporting Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1. 1, 2, 3) or alternative forms approved by the Director, DEM, postmarked no later than the 30th day following the completed reporting period. The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of these, and all other reports required herein, shall be submitted to the following address: Division of Environmental Management Water Quality Section ATTENTION: Central Files Post Office Box 27687 Raleigh, North Carolina 27611 3 Flow Measurements Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected and used to insure the accuracy and reliability of measurements of the volume of monitored discharges. The devices shall be installed, calibrated and maintained to insure that the accuracy of the measurements are consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a maximum deviation of less than + 10% from the true discharge rates throughout the range of expected discharge volumes. Once-through condenser cooling water flow which is monitored by pump logs, or pump hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. 4. Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and Regulation 40 CFR 136. 5. Penalties for Tampering The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction, by punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. Part II Page 6 of 14 6. Records Retention All records and information resulting from the monitoring activities required by this permit including all records of analyses performed and calibration and maintenance of instrumentation and recordings from continuous monitoring instrumentation shall be retained for a minimum of three (3) years by the permittee. Thisperiod of retention shall be extended during the course of any unresolved litigation or if requested by the Division of Environmental Management or the Regional Administrator of the Environmental Protection Agency. 7. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information: a. The exact place, date, and time of sampling; b. The dates the analyses were performed; c. The person(s) who performed the analyses; and d. The results of such analyses. 8. Right of Entry The permittee shall allow the Director of the Division of Environmental Management, the Regional Administrator, and/or their authorized representatives, upon the presentations of credentials: a. To enter upon the permittee's premises where an effluent source is located or in which any records are required to be kept under the terms and conditions of this permit; and b. At reasonable times to have access to and copy any records required to be kept under the terms and conditions of this permit; to inspect any monitoring equipment or monitoring method required in this permit; and to sample any discharge of pollutants. SECTION D. REPORTING REQUIREMENTS 1. Change in Discharge All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a violation of the permit. Any anticipated facility expansions, production increases, or process modifications which will result • Part II Page 7 of 14 in new, different, or increased discharges of pollutants must be reported by submission of a new NPDES application or, if such changes will not violate the effluent limitations specified in this permit, by notice to the DEM of such changes. Following such notice, the permit may be modified to specify and limit any pollutants not previously limited. 2. Anticipated Noncompliance The permittee shall give notice to the Permit Issuing Authority of any planned change in the permitted facility or activity which may result in noncompliance with permit requirements. Any maintenance of facilities, which might necessitate unavoidable interruption of operation and degradation of effluent quality, shall be scheduled during noncritical water quality periods and carried out in a manner approved by the Permit Issuing Authority. 3. Transfer of Ownership or Control This permit is not transferable. In the event of any change in name, control or ownership of facilities from which the authorized discharge emanates or is contemplated, the permittee shall notify the prospective owner or controller by letter of the existence of this permit and of the need to obtain a permit in the name of the prospective owner. A copy of the letter shall be forwarded to the Division of Environmental Management. 4. Additional Monitoring by Permittee If the permittee monitors any pollutant at the location(s) designated herein more frequently than required by this permit, using approved analytical methods as specified above, the results of such monitoring shall be included in the calculation and reporting of the values is required in the DMR. Such increased frequency shall also be indicated. The DEM may require more frequent monitoring or the monitoring of other pollutants not required in this permit by written notification. 5. Averaging of Measurements Calculations for limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified by the Permit Issuing Authority in the permit. 6. Noncompliance Notification The permittee shall report by telephone to either the central office or the appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: Part II Page 8 of 14 a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self-monitoring information indicates that the facility has gone out of compliance with its NPDES permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. 7. Changes in Discharges of Toxic Substances: The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe: a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent basis, of any toxic substance(s) (listed at 40 CFR S 122, Appendix D, Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels". (1) One hundred micrograms per liter (100ug/l); (2) Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five hundred micrograms per liter (500 ug/1) for 2,4-dinitrophenol and for 2-methyl-4,6-dinitrophenol; and one milligram per liter (1 mg/1) for antimony; or (3) Five (5) times the maximum concentration value reported for that pollutant(s) in the permit application. b. That any activity has occurred or will occur which would result in any discharge, on a non-routine or infrequent basis, of a toxic pollutant (listed at 40 CFR S 122, Appendix D. Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels": Part II Page 9 of 14 (1) Five hundred micrograms per liter (500 ug/1); (2) One milligram per liter (1 mg/1) for antimony; or (3) Ten (10) times the maximum concentration value reported for that pollutant(s) in the permit application. 8. Expiration of Permit Permittee is not authorized to discharge after the expiration date. In order to receive authorization to discharge beyond the expiration date, the permittee shall submit such information, forms, and fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any discharge without a permit after the expiration will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et seq. 9. Signatory Requirements All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified. a. All permit applications shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking elected official. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager, operator of a well or Part II Page 10 of 14 well field, superintendent, a position of equivalent responsibility, or an individual or position having overall responsibility for environ- mental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position. ); and (3) The written authorization is submitted to the Permit Issuing Authority. c. Certification. Any person signing a document under paragraphs a. or b. of this section shall making the following certification: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and believe, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 10. Availability of Reports Except for data determined to be confidential under NCGS 143-215.3(a) (2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices of the Division of Environmental Management. As required by the Act, effluent data shall not be considered confidential. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215. 1(b) (2) or in Section 309 of the Federal Act. 11. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. SECTION E. DEFINITION 1. Permit Issuing Authority The Director of the Division of Environmental Management. 2. DEM or Division Means the Division of Environmental Management, Department of Natural Resources and Community Development. Part II Page 11 of 14 3. EMC: Used herein means the North Carolina Environmental Management Commission. 4. Act or "the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC 1251, et. seq. 5. Mass/Day Measurements a. The "monthly average discharge: is defined as the total mass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sample and measured, divided by the number of daily discharges samples and/or measured during such month. It is therefore, an arithmetic mean found by adding the weights of the pollutant found each day of the month and then dividing this sum by the number of days the tests wqpre reported. The limitation is identified as "Daily Average" dr "Monthly Average" in Part I of the permit. b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar week (Sunday-Saturday) on which daily discharges are sampled and measured, divided by the number of daily discharges samples and/or measured during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as "Weekly Average" in Part I of the permit. c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum," in Part I of the permit. d. The "average annual discharge" is defined as the total mass of all daily discharges sample and/or measured during the calendar year on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit. Part II Page 12 of 14 6. Concentration Measurement a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges samples and/or measured during a calendar month on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average monthly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation is identified as "Monthly Average" or "Daily Average" under "Other Limits" in Part I of the permit. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such week (arithmetic mean of the daily concentration values). The daily concentration value is equal to the - concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average weekly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This limitation is identified as "Weekly Average" under "Other Limits" in Part I of the permit. c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. It is identified as "Daily Maximum" under "Other Limits" in Part I of the permit. d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such year (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average yearly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is identified as "Annual Average" under "Other Limits" in Part I of the permit. Part II Page 13 of 14 7. Other Measurements a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded during the calendar month. b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total discharge. 8. Types of Samples a. Composite Sample: These samples consist of grab samples collected at equal intervals and combined proportional to flow, a sample continuously collected proportionally to flow, or equal volumes taken at varying time intervals. If a composite sample is obtained from grab samples, the following requirements apply. The intervals between influent grab samples shall be no greater than hourly. Intervals between effluent grab samples shall be no greater than hourly except where the detention time of the wastewater in the facility is greater than 24 hours, in which case, the interval between grab samples shall be no greater in number of hours than the detention time in number of days; provided, however, in no case may the time between effluent grab samples be greater than six hours nor the number of grab samples less than four during any discharge period of 24 hours or less. b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes; the grab sample can be taken manually. 9. Calculation of Means a. Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided by the number of individual values. b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one (1). c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its respective flow divided by the summation of the respective flows. Part II Page 14 of 14 10. Calendar Day A calendar day is defined as the period from midnight of one day until midnight of the next day. However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day may be used for sampling. 11. Hazardous Substance A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 12. Toxic Pollutant A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1) of the Clean Water Act. PART III OTHER REQUIREMENTS A. Previous Permits All previous State water quality permits issued to this facility, whether for construction or operation or discharge, are hereby revoked by issuance of this permit. The conditions, requirements, terms, and provisions of this permit authorizing discharge under the National Pollutant Discharge Elimination System govern discharges from this facility. B. Construction No construction of wastewater treatment facilities or additions thereto shall be begun. until Final Plans and Specifications have been submitted to the Division of Environmental Management and written approval and Authorization to Construct has been issued. C. Certified Operator Pursuant to Chapter 90A of North Carolina General Statutes, the permittee shall employ a certified wastewater treatment plant operator in responsible charge of the wastewater treatment facilities. Such operator must hold a certification of the grade equivalent to or greater than the classification assigned to the wastewater treatment facilities. D. Groundwater Monitoring The permittee shall, upon written notice from the Director of the Division of Environmental Management, conduct groundwater monitoring as may be required to determine the compliance of this -NPDES permitted facility with the current groundwater standards. E. Limitations .Reopener This permit: shall be modified or alternatively, revoked and reissued, to comply with any applicable effluent guideline or water quality standard issued or approved under Sections 302(b) (2) (c), arid. (d), 304(b) (2), and 307(a) (2) of the Clean Water Act, if the effluent guideline or water quality standard so issued or approved: 1. contains different conditions or is otherwise more stringent than any effluent limitation in the permit; or . 2. controls any pollutant not limited in the permit. The permit as modified or reissued under this paragraph shall also contain any . other requirements in the Act then applicable. Part III Permit No. NC0075116 F. Toxicity Reopener This permit shall be modified, or revoked and reissued, to incorporate toxicity limitations and monitoring requirements in the event toxicity testing or other studies conducted on the effluent or receiving stream indicate that detrimental effects may be expected in the receiving stream as a result of this discharge. G. The permittee shall properly connect to an operational publicly owned wastewater collection system within 180 days of its availability to the site, if the facility is in noncompliance with its permit effluent limitations for three consecutive months. H. Chlorine disinfection shall be added to the treatment facilities within 120 days of the issuance of this permit. An Authorization to Construct must be requested and received from the Division of Environmental Management prior to any construction. PART IV ANNUAL ADMINISTERING AND COMPLIANCE FEE REQUIREMENTS A. The permittee must pay the annual administering and compliance fee within 30 (thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15 NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit. N.C. DEPT. o ZNVIRONMENT, } EAL"1 TNNATURAL RESOURCES State of North Carolina i Department of Environment, i 4 199� Health and Natural Resources • • )Lijoyto Division of Water Quality I ��,► , r; utlEri1A4 �'A�1�ElhEN1 James B. Hunt, Jr., Governor �,., L ,t8flM. OFFICE 41 Jonathan B. Howes, Secretary E E I--�-I A. Preston Howard, Jr., P.E., Director imp November 25,1996 Mr.C.Wayne Fortner Sante Mobile Home Park 2637 Goble Street Gastonia, North Carolina 28056 Subject: NPDES Permit Issuance Permit No.NC0075116 Sante Mobile Home Park Gaston County Dear Mr.Fortner: In accordance with the application for a discharge permit received on March 21, 19 , the Division is forwarding herewith the subject NPDES permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated December 6,1983. If any parts,measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter.This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and binding. Please take notice this permit is not transferable. Part II, E.4. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Water Quality or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. If you have any questions concerning this permit,please contact Susan Robson at telephone number (919) 733-5083,extension 551. Sincerely, Original Signed By David A. Goodrich A.Preston Howard,Jr.,P.E. cc Central Files Mr. Roosevelt Childress, EPA Permits and Engineering Unit "Facility Assessment Unit P.O. Box 29535;Raleigh,North Carolina 27626-0535 Telephone(919)733-5083 FAX(919)733-0719 An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper Permit No. NC0075116 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, C.Wayne Fortner is hereby authorized to discharge wastewater from a facility located at Sante Mobile Home Park 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, and IV hereof. The permit shall become effective January 1, 1997 This permit and the authorization to discharge shall expire at midnight on August 31, 1997 Signed this day November 25, 1996 Original Signed By David A. Goodrich A. Preston Howard, Jr., P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit No. NC0075116 SUPPLEMENT TO PERMIT COVER SHEET C. Wayne Fortner is hereby authorized to: 1. Continue to operate an existing 0.0025 MGD wastewater treatment system consisting of a septic tank, dosing tank and subsurface sand filter located at Sante Mobile Home Park, 3510 Kings Mountain Highway, Gastonia, Gaston County (See Part III of this Permit), and 2. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin. 6Cc 1 :PI-- L ..‘/-ii:/-- -A \ ' ''71./,A„..,/:.:t.:'11' I e\/(\\>--. > *Z- -------__J '1 I 1.11'`,,-1 La .•I' , 7,----- ___,". ,__Th`- , ;14., I 1 . ' -----. _1___ff.. 1\C°. 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'''-t-x,,/ , , ,-4--:--1-1:Th_:p.10.1141.p.-.1.#/ ,......s,\,I,,,\ .P) ,‘,....,‘.,.„\ FEET </ i d k�-,.T \..4/ N,A! G 1ip t —. I 1 t1 I-11 ___Iff----4-111-1-M-Wter. li Stp, \ \\ _ -- , r------) A . . 0 , _ \-.".,,, '. ( ::..---'r-\_--, ____2i4j , \m", k f2 \\ I� � �,il, „, ( t • r �I ' is ''1';''' )11 -; \ J I. , � t tom, i/j'2'i -' /(2,, -, ../,—.ak'clillitr). .• \-.-- )r-\) ) 1 ". --. ' a- . '' 111186 '- lY. "-7 • " �1IL ,---1 i. gale? otr�� ►vim.: .:„,,,,.. 8 1;1.__„..,.‘pitraito-ti,1404-1, _,..-_-___-,, ,...ir--1.::..,,.---L., cs,,..„___,,......--,. . • 0 ; . ,oc> , .7 - ...___,. ..u ,,,.....1..h. ""\-----\ Cr dell . - 3 — 0 trigt:-.44i / ''''''.- . . . . • ••• 4siso ._.__>-.,,- 3901_ 00 �,\ %,, 479 81°i5' .1330000 FEET N 1 .N ., I ROAD CLASSIFICATION SCALE 1 :24 000 PRIMARY HIGHWAY LIGHT-DUTY ROAD,HARD OR 0 1 MILE HARD SURFACE 11===111 IMPROVED SURFACE SECONDARY HIGHWAY 0 7000 FEET HARD SURFACE II UNIMPROVED ROAD = _ = T n,'tNr^'` Eat_.v 741 KT.2:,x4„ �_. ^:', 1 0 1 KILOMETER Latitude; 35°15'28" Longitude: 81°14'52" r:::: �.:',.l 1;;:.-- 1 I I Map # F14SW Sub-basin 03-08-37 CONTOUR INTERVAL 10 FEET Stream Class C QUAD LOCATION • C. Wayne Fortner Discharge Class Domestic Sante MHP Receiving Stream UT to Crowders Creek Gaston County Permit exp. 09/30/01 Ow 0.0025 MGD A. ( ). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC00751 16 During the period beginning on the effective date of the permit and lasting until expiration,the Permittee is authorized to discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Effluent Characteristics Discharge Limitations Monitoring Requirements Measurement Sample *Sample Monthly Avg. Weekly Avg. Daily Max Frequency Type Location Flow 0.0025 MGD Weekly Instantaneous I or E BOD, 5 day, 20°C 15.0 mg/I 22.5 mg/I 2/Month Grab E Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E NH3 as N 4.0 mg/I 2/Month Grab E Dissolved Oxygen** Weekly Grab E,U,D Fecal Coliform (geometric mean) 200.0 /100 ml 400.0 /100 ml 2/Month Grab E,U,D Total Residual Chlorine 28.0 µg/I 2/Week Grab E Temperature Weekly Grab E,U,D Conductivity 2/Month Grab U,D * Sample locations: E-Effluent, I - Influent, U -Upstream approximately 50 feet above discharge, D-Downstream approximately 300 feet below discharge ** The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. PART I Section B. Schedule of Compliance 1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with the following schedule: Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless specified below. 2. Permittee shall at all times provide the operation and maintenance necessary to operate the existing facilities at optimum efficiency. 3. No later than 14 calendar days following a date identified in the above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements. Part II Page 1of14 PART II STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. DEFINITIONS I. Permit Issuing Authority The Director of the Division of Water Quality. 2. DEM or"the Division" Means the Division of Water Quality, Department of Environment,Health and Natural Resources. 3. EMC Used herein means the North Carolina Environmental Management Commission. 4. Act or "the Act" The Federal Water Pollution Control Act,also known as the Clean Water Act,as amended,33 USC 1251,et.seq. 5. Mass/Day Measurements a. The "monthly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such month. It is therefore,an arithmetic mean found by adding the weights of the pollutant found each day of the month and then dividing this sum by the number of days the tests were reported. The limitation is identified as"Monthly Average" in Part I of the permit. b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar week(Sunday-Saturday)on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as 'Weekly Average" in Part I of the permit. c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum,"in Part I of the permit. d. The "average annual discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar year on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such year. It is,therefore,an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit. Part II Page 2 of 14 6. Concentration Measurement a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average monthly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation is identified as "Monthly Average" under "Other Limits" in Part I of the permit. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such week(arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average weekly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This limitation is identified as 'Weekly Average" under "Other Limits" in Part I of the permit. c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. If only one sample is taken during any calendar day the concentration of pollutant calculated from it is the "Maximum Daily Concentration". It is identified as "Daily Maximum"under"Other Limits"in Part I of the permit. d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such year (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day . The average yearly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is identified as "Annual Average" under"Other Limits" in Part I of the permit. e. The "daily average concentration" (for dissolved oxygen) is the minimum allowable amount of dissolved oxygen required to be available in the effluent prior to discharge averaged over a calendar day. If only one dissolved oxygen sample is taken over a calendar day,the sample is considered to be the "daily average concentration" for the discharge. It is identified as "daily average" in the text of Part I. f. The "quarterly average concentration" is the average of all samples taken over a calendar quarter. It is identified as "Quarterly Average Limitation" in the text of Part I of the permit. g. A calendar quarter is defined as one of the following distinct periods:January through March, April through June,July through September,and October through December. Part II Page 3 of 14 7. Other Measurements a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded during the calendar month. b. An"instantaneous flow measurement"is a measure of flow taken at the time of sampling,when both the sample and flow will be representative of the total discharge. c. A"continuous flow measurement"is a measure of discharge flow from the facility which occurs continually without interruption throughout the operating hours of the facility. Flow shall be monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance activities on the flow device. 8. Types of Samples a. Composite Sample: A composite sample shall consist of: (1) a series of grab samples collected at equal time intervals over a 24 hour period of discharge and combined proportional to the rate of flow measured at the time of individual sample collection,or (2) a series of grab samples of equal volume collected over a 24 hour period with the time intervals between samples determined by a preset number of gallons passing the sampling point. Flow measurement between sample intervals shall be determined by use of a flow recorder and totalizer, and the present gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at the treatment system, or (3)a single,continuous sample collected over a 24 hour period proportional to the rate of flow. In accordance with (1) above, the time interval between influent grab samples shall be no greater than once per hour, and the time interval between effluent grab samples shall be no greater than once per hour except at wastewater treatment systems having a detention time of greater than 24 hours. In such cases, effluent grab samples may be collected at time intervals evenly spaced over the 24 hour period which are equal in number of hours to the detention time of the system in number of days. However, in no case may the time interval between effluent grab samples be greater than six(6)hours nor the number of samples less than four(4)during a 24 hour sampling period. b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes; the grab sample can be taken manually. Grab samples must be representative of the discharge or the receiving waters. 9. Calculation of Means a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided by the number of individual values. b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric mean,values of zero(0) shall be considered to be one (1). c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its respective flow divided by the summation of the respective flows. Part II Page 4 of 14 10.Calendar Day A calendar day is defined as the period from midnight of one day until midnight of the next day. However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day may be used for sampling. 11.Hazardous Substance A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 12.Toxic Pollutant A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1)of the Clean Water Act. SECTION B. GENERAL CONDITIONS 1. Duty to Comply The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination,revocation and reissuance,or modification;or denial of a permit renewal application. a. The permittee shall comply with effluent standards or prohibitions established under section 307(a)of the Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal established under section 405(d) of the Clean Water Act within the time provided in the regulations that establish these standards or prohibitions or standards for sewage sludge use or disposal,even if the permit has not yet been modified to incorporate the requirement. b. The Clean Water Act provides that any person who violates a permit condition is subject to a civil penalty not to exceed $25,000 per day for each violation. Any person who negligently violates any permit condition is subject to criminal penalties of $2,500 to $25,000 per day of violation, or imprisonment for not more than 1 year, or both. Any person who knowingly violates permit conditions is subject to criminal penalties of $5,000 to $50,000 per day of violation,or imprisonment for not more than 3 years,or both. Also,any person who violates a permit condition may be assessed an administrative penalty not to exceed $10,000 per violation with the maximum amount not to exceed $125,000. [Ref: Section 309 of the Federal Act 33 U.S.C. 1319 and 40 CFR 122.41 (a)] c. Under state law, a civil penalty of not more than ten thousand dollars ($10,000) per violation may be assessed against any person who violates or fails to act in accordance with the terms, conditions,or requirements of a permit. [Ref: North Carolina General Statutes§143-215.6A] d. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302, 306, 307, 308, 318, or 405 of the Act, or any permit condition or limitation implementing any of such sections in a permit issued under section 402 of the Act. Administrative penalties for Class I violations are not to exceed $10,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed$25,000. Penalties for Class II violations are not to exceed $10,000 per day for each day during which the violation continues,with the maximum amount of any Class II penalty not to exceed$125,000. Part II Page 5 of 14 2. Duty to Mitigate The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in violation of this permit which has a reasonable likelihood of adversely affecting human health or the environment. 3. Civil and Criminal Liability Except as provided in permit conditions on "Bypassing" (Part II,C-4)and "Power Failures" (Part II, C-7), nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act,33 USC 1319. Furthermore,the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 4. Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 5. Property Rights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights,nor any infringement of Federal,State or local laws or regulations. 6. Onshore or Offshore Construction This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. 7. Severability The provisions of this permit are severable, and if any provision of this permit,or the application of any provision of this permit to any circumstances, is held invalid, the application of such provision to other circumstances,and the remainder of this permit,shall not be affected thereby. 8. Duty to Provide Information The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying,revoking and reissuing,or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request, copies of records required to be kept by this permit. 9. Duty to Reapply If the permittee wishes to continue an activity regulated by this permit after the expiration date of this permit,the permittee must apply for and obtain a new permit. Part II Page 6 of 14 10. Expiration of Permit The permittee is not authorized to discharge after the expiration date. In order to receive automatic authorization to discharge beyond the expiration date, the permittee shall submit such information,forms,and fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any permittee that has not requested renewal at least 180 days prior to expiration, or any permittee that does not have a permit after the expiration and has not requested renewal at least 180 days prior to expiration,will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et.seq. 11. Signatory Requirements All applications, reports,or information submitted to the Permit Issuing Authority shall be signed and certified. a. All permit applications shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation,or(b)the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million(in second quarter 1980 dollars),if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking elected official. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager, operator of a well or well field, superintendent, a position of equivalent responsibility, or an individual or position having overall responsibility for environmental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position.);and (3)The written authorization is submitted to the Permit Issuing Authority. c. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the following certification: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for knowing violations." Part II Page 7 of 14 12. Permit Actions This permit may be modified,revoked and reissued,or terminated for cause. The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not stay any permit condition. 13. Permit Modification.Revocation and Reissuance.or Termination The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the permit,revoking and reissuing the permit,or terminating the permit as allowed by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. al. 14. Previous Permits All previous National Pollutant Discharge Elimination System Permits issued to this facility, whether for operation or discharge, are hereby revoked by issuance of this permit. [The exclusive authority to operate this facility arises under this permit. The authority to operate the facility under previously issued permits bearing this number is no longer effective. ] The conditions, requirements, terms, and provisions of this permit authorizing discharge under the National Pollutant Discharge Elimination System govern discharges from this facility. SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS 1. Certified Operator Pursuant to Chapter 90A44 of North Carolina General Statutes, and upon classification of the facility by the Certification Commission, the permittee shall employ a certified wastewater treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities. Such operator must hold a certification of the grade equivalent to or greater than the classification assigned to the wastewater treatment facilities by the Certification Commission. The permittee must also employ a certified back-up operator of the appropriate type and any grade to comply with the conditions of Title 15A,Chapter 8A .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of Title 15A, Chapter 8A .0202. Once the facility is classified, the permittee shall submit a letter to the Certification Commission which designates the operator in responsible charge within thirty days after the wastewater treatment facilities are 50% complete. 2. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control (and related appurtenances) which are installed or used by the permittee to achieve compliance with the conditions of this permit. Proper operation and maintenance also includes adequate laboratory controls and appropriate quality assurance procedures. This provision requires the operation of back-up or auxiliary facilities or similar systems which are installed by a permittee only when the operation is necessary to achieve compliance with the conditions of the permit. Part II Page 8 of 14 3. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. 4. Bypassing of Treatment Facilities a. Definitions (1) "Bypass" means the known diversion of waste streams from any portion of a treatment facility including the collection system,which is not a designed or established or operating mode for the facility. (2) "Severe property damage" means substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable,or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a bypass. Severe property damage does not mean economic loss caused by delays in production. b. Bypass not exceeding limitations. The permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the provisions of Paragraphs c.and d.of this section. c. Notice (1) Anticipated bypass. If the permittee knows in advance of the need for a bypass, it shall submit prior notice,if possible at least ten days before the date of the bypass;including an evaluation of the anticipated quality and affect of the bypass. (2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as required in Part II,E.6.of this permit. (24 hour notice). d. Prohibition of Bypass (1) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against a permittee for bypass,unless: (A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage; (B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities, retention of untreated wastes or maintenance during normal periods of equipment downtime. This condition is not satisfied if adequate backup equipment should have been installed in the exercise of reasonable engineering judgment to prevent a bypass which occurred during normal periods of equipment downtime or preventive maintenance; and (C)The permittee submitted notices as required under Paragraph c.of this section. (2) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse affects, if the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph d. (1) of this section. Part II Page 9 of 14 5. Upsets a. Definition. "Upset " means an exceptional incident in which there is unintentional and temporary noncompliance with technology based permit effluent limitations because of factors beyond the reasonable control of the permittee. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities,lack of preventive maintenance,or careless or improper operation. b. Effect of an upset. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit effluent limitations if the requirements of paragraph c. of this condition are met. No determination made during administrative review of claims that noncompliance was caused by upset, and before an action for noncompliance, is final administrative action subject to judicial review. c. Conditions necessary for a demonstration of upset. A permittee who wishes to establish the affirmative defense of upset shall demonstrate, through properly signed,contemporaneous operating logs,or other relevant evidence that: (1)An upset occurred and that the permittee can identify the cause(s)of the upset; (2) The permittee facility was at the time being properly operated; and (3)The permittee submitted notice of the upset as required in Part II,E.6. (b)(B) of this permit. (4) The permittee complied with any remedial measures required under Part II, B. 2. of this permit. d. Burden of proof. In any enforcement proceeding the permittee seeking to establish the occurrence of an upset has the burden of proof. 6. Removed Substances Solids,sludges,filter backwash,or other pollutants removed in the course of treatment or control of wastewaters shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant from such materials from entering waters of the State or navigable waters of the United States. The permittee shall comply with all existing federal regulations governing the disposal of sewage sludge.Upon promulgation of 40 CFR Part 503,any permit issued by the Permit Issuing Authority for the utilization/disposal of sludge may be reopened and modified,or revoked and reissued,to incorporate applicable requirements at 40 CFR Part 503. The permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of Sewage Sludge(when promulgated)within the time provided in the regulation,even if the permit is not modified to incorporate the requirement. The permittee shall notify the Permit Issuing Authority of any significant change in its sludge use or disposal practices. 7. Power Failures The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15A, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means of alternate power sources,standby generators or retention of inadequately treated effluent. PartII Page 10 of 14 SECTION D. MONITORING AND RECORDS 1. Representative Sampling Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at the monitoring points specified in this permit and, unless otherwise specified, before the effluent joins or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit Issuing Authority. 2. Reporting Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1.1, 2, 3) or alternative forms approved by the Director, DEM, postmarked no later than the 30th day following the completed reporting period. The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of these, and all other reports required herein, shall be submitted to the following address: Division of Water Quality Water Quality Section ATTENTION: Central Files Post Office Box 29535 Raleigh, North Carolina 27626-0535 3. Flow Measurements Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The devices shall be installed,calibrated and maintained to ensure that the accuracy of the measurements are consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a maximum deviation of less than+ 10% from the true discharge rates throughout the range of expected discharge volumes. Once-through condenser cooling water flow which is monitored by pump logs,or pump hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. 4. Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts,and to regulations published pursuant to Section 304(g),33 USC 1314,of the Federal Water Pollution Control Act,as Amended,and Regulation 40 CFR 136; or in the case of sludge use or disposal,approved under 40 CFR 136,unless otherwise specified in 40 CFR 503,unless other test procedures have been specified in this permit. To meet the intent of the monitoring required by this permit, all test procedures must produce minimum detection and reporting levels that are below the permit discharge requirements and all data generated must be reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are determined capable of achieving minimum detection and Part II Page 11 of 14 reporting levels below permit discharge requirements, then the most sensitive (method with the lowest possible detection and reporting level)approved method must be used. 5. Penalties for Tampering The Clean Water Act provides that any person who falsifies, tampers with,or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction,be punished by a fine of not more than$10,000 per violation,or by imprisonment for not more than two years per violation, or by both. If a conviction of a person is for a violation committed after a first conviction of such person under this paragraph,punishment is a fine of not more than$20,000 per day of violation,or by imprisonment of not more than 4 years,or both. 6. Records Retention Except for records of monitoring information required by this permit related to the permittee's sewage sludge use and disposal activities, which shall be retained for a period of at least five years (or longer as required by 40 CFR 503), the permittee shall retain records of all monitoring information, including all calibration and maintenance records and all original strip chart recordings for continuous monitoring instrumentation,copies of all reports required by this permit, for a period of at least 3 years from the date of the sample, measurement, report or application. This period may be extended by request of the Director at any time. 7. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information: a. The date,exact place,and time of sampling or measurements; b. The individuals)who performed the sampling or measurements; c. The date(s) analyses were performed; d. The individual(s) who performed the analyses; e. The analytical techniques or methods used;and f. The results of such analyses. 8. Inspection and Entry The permittee shall allow the Director, or an authorized representative (including an authorized contractor acting as a representative of the Director),upon the presentation of credentials and other documents as maybe required by law,to; a. Enter upon the permittee's premises where a regulated facility or activity is located or conducted,or where records must be kept under the conditions of this permit; b. Have access to and copy,at reasonable times,any records that must be kept under the conditions of this permit; • c. Inspect at reasonable times any facilities, equipment (including monitoring and control equipment),practices,or operations regulated or required under this permit;and d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise authorized by the Clean Water Act,any substances or parameters at any location. Part II Page 12 of 14 SECTION E. REPORTING REOUIREMENTS 1. Change in Discharge All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a violation of the permit. 2. Planned.Changes The permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions to the permitted facility. Notice is required only when: a. The alteration or addition to a permitted facility may meet one of the criteria for determining whether a facility is a new source in 40 CFR Part 122.29(b);or b. The alteration or addition could significantly change the nature or increase the quantity of pollutants discharged. This notification applies to pollutants which are subject neither to effluent limitations in the permit,nor to notification requirements under 40 CFR Part 122.42 (a) (1). c. The alteration or addition results in a significant change in the permittee's sludge use or disposal practices, and such alternation, addition or change may justify the application of permit conditions that are different from or absent in the existing permit,including notification of additional use or disposal sites not reported during the permit application process or not reported pursuant to an approved land application plan. 3. Anticipated Noncompliance The permittee shall give advance notice to the Director of any planned changes in the permitted facility or activity which may result in noncompliance with permit requirements. 4. Transfers This permit is not transferable to any person except after notice to the Director. The Director may require modification or revocation and reissuance of the permittee and incorporate such other requirements as may be necessary under the Clean Water Act. 5. Monitoring Reports Monitoring results shall be reported at the intervals specified elsewhere in this permit. a. Monitoring results must be reported on a Discharge Monitoring Report(DMR)(See Part II.D.2 of this permit)or forms provided by the Director for reporting results of monitoring of sludge use or disposal practices. b. If the permittee monitors any pollutant more frequently than required by the permit,using test procedures specified in Part II, D. 4. of this permit or in the case of sludge use or disposal, approved under 40 CFR 503,or as specified in this permit,the results of this monitoring shall be included in the calculation and reporting of the data submitted in the DMR. c. Calculations for all limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified by the Director in the permit. Part II Page 13 of 14 6. Twenty-four Hour Reporting a. The permittee shall report to the central office or the appropriate regional office any noncompliance which may endanger health or the environment. Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances. A written submission shall also be provided within 5 days of the time the permittee becomes aware of the circumstances. The written submission shall contain a description of the noncompliance, and its cause; the period of noncompliance, including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is expected to continue;and steps taken or planned to reduce,eliminate,and prevent reoccurrence of the noncompliance. b. The following shall be included as information which must be reported within 24 hours under this paragraph: (1) Any unanticipated bypass which exceeds any effluent limitation in the permit. (2)Any upset which exceeds any effluent limitation in the permit. (3) Violation of a maximum daily discharge limitation for any of the pollutants listed by the Director in the permit to be reported within 24 hours. c. The Director may waive the written report on a case-by-case basis for reports under paragraph b.above of this condition if the oral report has been received within 24 hours. 7. Other Noncompliance The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6.of this permit at the time monitoring reports are submitted. The reports shall contain the information listed in Part II. E. 6.of this permit. 8. Other Information Where the permittee becomes aware that it failed to submit any relevant facts in a permit application, or submitted incorrect information in a permit application or in any report to the Director,it shall promptly submit such facts or information. 9. Noncompliance Notification The permittee shall report by telephone to either the central office or the appropriate regional office of the Division as soon as possible,but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester;the known passage of a slug of hazardous substance through the facility;or any other unusual circumstances. b. Any process unit failure,due to known or unknown reasons,that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors,etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. PartII Page 14 of 14 Persons reporting such occurrences by telephone shall also file a written report in letter form within 5 days following first knowledge of the occurrence. 10. Availability of Reports Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices of the Division of Water Quality. As required by the Act, effluent data shall not be considered confidential. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act. 11. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall,upon conviction,be punished by a fine of not more than$10,000 per violation, or by imprisonment for not more than two years per violation,or by both. PART III OTHER REQUIREMENTS A. Construction No construction of wastewater treatment facilities or additions to add to the plant's treatment capacity or to change the type of process utilized at the treatment plant shall be begun until Final Plans and Specifications have been submitted to the Division of Water Quality and written approval and Authorization to Construct has been issued. B. Groundwater Monitoring The permittee shall,upon written notice from the Director of the Division of Water Quality,conduct groundwater monitoring as may be required to determine the compliance of this NPDES permitted facility with the current groundwater standards. C. Changes in Discharges of Toxic Substances The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe: a.That any activity has occurred or will occur which would result in the discharge,on a routine or frequent basis, of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels"; (1)One hundred micrograms per liter(100 ug/I); (2)Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five hundred micrograms per liter(500 ug/1)for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol;and one milligram per liter(1 mg/1)for antimony; (3) Five (5) times the maximum concentration value reported for that pollutant in the permit application. b. That any activity has occurred or will occur which would result in any discharge,on a non-routine or infrequent basis,of a toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following"notification levels"; (1)Five hundred micrograms per liter(500 ug/1); (2)One milligram per liter(1 mg/I)for antimony; (3) Ten (10) times the maximum concentration value reported for that pollutant in the permit application. D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges The permittee shall continually evaluate all wastewater disposal alternatives and pursue the most environmentally sound alternative of the reasonably cost effective alternatives. If the facility is in substantial non-compliance with the terms and conditions of the NPDES permit or governing rules, regulations or laws, the permittee shall submit a report in such form and detail as required by the Division evaluating these alternatives and a plan of action within sixty(60)days of notification by the Division. PART IV ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS A. The permittee must pay the annual administering and compliance monitoring fee within 30 (thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit. State of North Carolina Department of Environment, Health and Natural Resources1 1 • • Mooresville Regional Office 4A James B. Hunt, Jr., Governor I E H N F. Jonathan B. Howes, Secretary DIVISION OF WATER QUALITY December 3 , 1996 Mr. C. Wayne Fortner Sante Mobile Home Park 2637 Goble Street Gastonia, North Carolina 28056 Subject: NPDES Permit No. NC0075116 Sante Mobile Home Park Gaston County, NC Dear Mr. Fortner: Our records indicate that NPDES Permit No. NC0075116 was issued on November 25, 1996 for the discharge of wastewater to the surface waters of the State from your facility. The purpose of this letter is to advise you of the importance of the Permit and the liabilities in the event of failure to comply with the terms and conditions of the Permit. If you have not already done so, it is suggested that you thoroughly read the Permit. Of particular importance is Page 4 . Page 4 sets forth the effluent limitations and monitoring requirements for your discharge. Your discharge must not exceed any of the limitations set forth. The section headed "Monitoring Requirements" describes the measurement frequencies, sample types and sampling locations. Upon commencement of your discharge (or operation) , you must initiate the required monitoring. The monitoring results must be entered on reporting forms furnished or approved by this Agency. If you have not received these forms, they should be arriving shortly. If you fail to receive the forms, please contact this Office as quickly as possible. I have enclosed a sample of the "Effluent" reporting form (DEM Form MR-1) , plus instructions for completing the form. It is imperative that all applicable parts be completed, and the original and one copy be submitted as required. Please be advised that an annual administering and compliance monitoring fee may be required for your facility. You will soon be receiving a statement from our Raleigh Office. It is imperative that the fee be paid in a timely manner so as to prevent enforcement action or possible revocation of your permit. The remaining Parts of the Permit set forth definitions, general conditions and special conditions applicable to the operation of wastewater treatment facilities and/or discharge(s) . 919 North Main Street, Nar° FAX 704-663-6040 Mooresville,North Carolina 28115 r� An Equal FAX Action Employer Voice 704-663-1699 e Renee -- 50%recycled/10%post-consumer paper //lir Mr. C. Wayne Fortner December 3 , 1996 Page Two The conditions include special reporting requirements in the event of noncompliance, bypasses, treatment unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant operator if you are operating wastewater treatment facilities. Any changes in operation of wastewater treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or upgrading of wastewater treatment facilities must be permitted or approved by this Agency. Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee to enforcement action pursuant to Section 143-215. 6 of the North Carolina General Statutes. A civil penalty of up to $10, 000 per violation (and/or criminal penalties) may be assessed for such violations. If you find at any time that you are unable to comply with the terms and conditions of the Permit, you should contact this Office immediately. A Consent Order may be necessary while pursuing action to obtain compliance. As a final note, an NPDES Permit is normally issued for a five-year period. Permits are not automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days prior to expiration. Please make note of the expiration date of your Permit. This date is set forth on Page 1 of the Permit. Also note that NPDES Permits are not automatically transferable. If you, as the Permittee, cease to need this Permit, then you should request that the Permit be rescinded or transferred to another party, if necessary. As mentioned previously, the purpose of this letter is to advise you of the importance of your NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you have any questions or need clarification. We look forward to providing any assistance. Sincerely, C--'4';da-C2144-/4"ifiL D. Rex Gleason, P. E. Water Quality Regional Supervisor Enclosure DRG: ls P _. 4:16 State of North Carolina Department of Environment, Health, and Natural Resources Mooresville Regional Office James B. Hunt, Jr. , Governor Jonathan B. Howes, Secretary DIVISION OF ENVIRONMENTAL MANAGEMENT February 15, 1993 C. Wayne Fortner 3510 Kings Mountain Highway Gastonia, North Carolina 28052 Subject: NPDES Permit No. NC0075116 C. Wayne Fortner formerly issued to William L. Jackson Gaston County, NC Dear Mr. Fortner: Our records indicate that NPDES Permit No. NC0075116 was issued on February 5, 1993 for the discharge of wastewater to the surface waters of the State from your facility. The purpose of this letter is to advise you of the importance of the Permit and the liabilities in the event of failure to comply with the terms and conditions of the Permit. If you have not already done so, it is suggested that you thoroughly read the Permit. Of particular importance is Page Four. Page Four sets forth the effluent limitations and monitoring requirements for your discharge(s) . Your discharge(s) must not exceed any of the limitations set forth. The section headed "Monitoring Requirements" describes the measurement frequencies, sample types and sampling locations. Upon commencement of your discharge (or operation) , you must initiate the required monitoring. The monitoring results must be entered on the reporting forms furnished to you by this Agency. If you have not received these forms, they should be arriving shortly. If you fail to receive the forms, please contact this Office as quickly as possible. I have enclosed a sample of the "Effluent" reporting form (DEM Form MR-1) , plus instructions for completing the form. It is imperative that all applicable parts be completed, and the original and one copy be submitted as required. P.O. Bac 950,919 North Main Street, Mooresville, NC. 28115-0950•Telephone 704663-1699• FAX 7046636040 An Equal Opportunity Affirmative Action Employer I, C. Wayne Fortner February 15, 1993 Page Two The remaining Parts of the Permit set forth definitions, general conditions and special conditions applicable to the operation of wastewater treatment facilities and/or discharge(s) . The conditions include special reporting requirements in the event of noncompliance, bypasses, treatment unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant operator if you are operating wastewater treatment facilities. Any changes in operation of wastewater treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or upgrading of wastewater treatment facilities must be permitted or approved by this Agency. Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee to enforcement action pursuant to Section 143-215.6 of the North Carolina General Statutes. A civil penalty of up to $10, 000 per violation plus criminal penalties may be assessed for such violations. If you find at any time that you are unable to comply with the terms and conditions of the Permit, you should contact this Office immediately. A Consent Order may be necessary while pursuing action to obtain compliance. As a final note, an NPDES Permit is normally issued for a five-year period. Permits are not automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days prior to expiration. Please make note of the expiration date of your Permit. This date is set forth on Page 1 of the Permit. Also note that NPDES Permits are not transferable. If you, as the Permittee, cease to need this Permit, then you should request that the Permit be rescinded. As mentioned previously, the purpose of this letter is to advise you of the importance of your NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you have any questions or need clarification. We look forward to providing any assistance. 7reZr, 2/7 . ,c4c4.47 . ,(_ D. Rex Gleason, P. E. Water Quality Regional Supervisor Enclosure DRG/pl 7 s J 01 Ni V 1 Yy G DEYT. OF NATURALL CV / `��� ". RESOURCES Ij L •!�� !COMMUNITY DEVE1.Ui sr, :•T FEB 1 5 1993 State of North Carolina Department of Environment,Health and Natural R erfNVIr'll° "r;P' •Division of Environmental Management E.,,, !T g IiOJfiESti�Lcf �,:�:d,;:,L 512 North Salisbury Street•Raleigh,North Carolina 27626-0535 James B. Hunt,Jr.,Governor Jonathan B. Howes,Secretary February 5, 1993 C. Wayne Fortner 3510 Kings Mountain Highway Gastonia, NC 28052 Subject: NPDES No. NC0075116 C. Wayne Fortner formerly issued to William L. Jackson Gaston County Dear Mr. Fortner: In accordance with your request received January 11, 1993, we are forwarding herewith the subject permit now issued to C. Wayne Fortner. The only changes in this permit are in name and ownership as well as update the permit to current DEM regulations. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U. S. Environmental Protection Agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150E of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and binding. Please take notice that this permit is not transferable. Part II, E.4. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirement to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. Pollution Prevention Pays P.O.Box 29535,Raleigh,North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer 3, If you have any questions concerning this permit, please contact Mr. Mack Wiggins at telephone number 919/733-5083. Sincerely, Original Signed By Coleen H. Sullins A. Preston Howard, Jr., P.E. *" cc: Mr. Jim Patrick, EPA , flfe Re I Office .'` Compliance =- Central Files Technical Support Branch " k. Kim Brantley R I cy-ti s ;c";:5,,,, IP •a p ;c ,- r 9 r ra.`"' 1.:k4. of r.::; Permit No. NC0075116 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOUR€ ., OF NA TuRAL DIVISION OF ENVIRONMENTAL MANAGEMENT RESOURCES AND COMMUNITY DEVELOPMENT PERMIT TO DISCHARGE WASTEWATER UNDER THE FEB 1 5 1993 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM1ON OF ENVIRNN Ep;rAt MANAGEMENT NIGOSESIILLE REGIONAL OFFICE In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, C. Wayne Fortner is her.;oy authorized to discharge wastewater from a facility located at Sante Mobile Home Park 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, and III hereof. This permit shall become effective February 5, 1993 This permit and the authorization to discharge shall expire at midnight on April 30, 1994 Signed this day February 5, 1993 Original Signed By Colson H. Sullins A. Preston Howard, Jr., Acting Director Division of Environmental Management By Authority of the Environmental Management Commission • ' Permit No. NC0075116 k SUPPLEMENT TO PERMIT COVER SHEET C.Wayne Fortner is hereby authorized to: 1. Continue to operate an existing wastewater treatment system consisting of a septic tank,dosing tank and sand filter located at Sante Mobile Home Park,3510 Kings Mountain Highway, Gastonia,Gaston County(See Part III of this Permit), and 2. After receiving an Authorization to Construct from the Division of Environmental Management, construct and operate additional facilities needed to comply with the final effluent limitations and conditions of this permit(See Part III of this permit),and 3. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin. , „4-,;.. ( - IL./•- i -`•/ • .-.. 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().EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0075116 During the period beginning on the effective date of the permit and lasting until expiration,the Penmittee is authorized to discharge from outfall(s)serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Effluent Characteristic. Discharge Limitation: Monitoring Requirements Measurement SamDie *SamDi, Monthly Avg Weekly Avg. Daily Max Frequency Tyne Location Flow 0.001 MGO Weekly Instantaneous I or E BOD, 5 day, 20°C 15.0 mg/I 22.5 mg/I 2/Month Grab E Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E NH3 as N 4.0 mg/I 2/Month Grab E Dissolved Oxygen" Weekly Grab E Fecal Coliform (geometric mean) 200.0 /100 ml 400.0 /100 ml 2/Month Grab E Total Residual Chlorine Daily Grab E Temperature Weekly Grab E * Sample locations:E-Effluent,I-Influent **The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. . .r _ r PART I Section B. Schedule of Compliance 1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with the following schedule: Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless specified below. 2. Permittee shall at all times provide the operation and maintenance necessary to operate the existing facilities at optimum efficiency. 3. No later than 14 calendar days following a date identified in the above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements. Part II Page l of 14 PART II STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. DEFINITIONS 1. Permit Issuing Authority The Director of the Division of Environmental Management. 2. DEM or Division Means the Division of Environmental Management,Department of Environment, Health and Natural Resources. 3. wIC Used herein means the North Carolina Environmental Management Commission. 4. Act or"the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC 1251, et. seq. 5. Mass/Day Measurements a. The "monthly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such month. It is therefore, an arithmetic mean found by adding the weights of the pollutant found each day of the month and then dividing this sum by the number of days the tests were reported. The limitation is identified as "Monthly Average" in Part I of the permit. b. The "weekly average discharge"is defined as the total mass of all daily discharges sampled and/or measured during the calendar week (Sunday - Saturday) on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as "Weekly Average" in Part I of the permit. c. The "maximum daily discharge" is the total mass (weight)of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum," in Part I of the permit. d. The "average annual discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar year on which daily discharges are sampled and measured,divided by the number of daily discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit. Part II Page 2 of 14 6. Concentration Measurement a. The "average monthly concentration,"other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value)of all the samples collected during that calendar day. The average monthly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation is identified as "Monthly Average" under"Other Limits" in Part I of the permit. b. The "average weekly concentration,"other than for fecal coliform bacteria,is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such week(arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value)of all the samples collected during that calendar day. The average weekly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This limitation is identified as "Weekly Average" under"Other Limits" in Part I of the permit. c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. If only one sample is taken during any calendar day the concentration of pollutant calculated from it is the "Maximum Daily Concentration". It is identified as "Daily Maximum" under "Other Limits" in Part I of the permit. d. The "average annual concentration,"other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such year (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value)of all the samples collected during that calendar day . The average yearly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is identified as "Annual Average" under "Other Limits" in Part I of the permit. e. The "daily average concentration" (for dissolved oxygen)is the minimum allowable amount of dissolved oxygen required to be available in the effluent prior to discharge averaged over a calendar day. If only one dissolved oxygen sample is taken over a calendar day, the sample is considered to be the "daily average concentration" for the discharge. It is identified as "daily average" in the text of Part I. f. The "quarterly average concentration" is the average of all samples taken over a calendar quarter. It is identified as "Quarterly Average Limitation" in the text of Part I of the permit. g. A calendar quarter is defined as one of the following distinct periods: January through March, April through June, July through September, and October through December. Part II Page 3 of 14 7. Other Measurements a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded during the calendar month. b. An "instantaneous flow measurement"is a measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total discharge. c. A "continuous flow measurement" is a measure of discharge flow from the facility which occurs continually without interruption throughout the operating hours of the facility. Flow shall be monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance activities on the flow device. 8. Types of Samples a. Composite Sample: A composite sample shall consist of: (1) a series of grab samples collected at equal time intervals over a 24 hour period of discharge and combined proportional to the rate of flow measured at the time of individual sample collection,or (2) a series of grab samples of equal volume collected over a 24 hour period with the time intervals between samples determined by a preset number of gallons passing the sampling point. Flow measurement between sample intervals shall be determined by use of a flow recorder and totalizer, and the present gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at the treatment system, or (3) a single, continuous sample collected over a 24 hour period proportional to the rate of flow. In accordance with (1) above, the time interval between influent grab samples shall be no greater than once per hour, and the time interval between effluent grab samples shall be no greater than once per hour except at wastewater treatment systems having a detention time of greater than 24 hours. In such cases, effluent grab samples may be collected at time intervals evenly spaced over the 24 hour period which are equal in number of hours to the detention time of the system in number of days. However,in no case may the time interval between effluent grab samples be greater than six (6) hours nor the number of samples less than four(4) during a 24 hour sampling period. b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes; the grab sample can be taken manually. Grab samples must be representative of the discharge or the receiving waters. 9. Calculation of Means a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided by the number of individual values. b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one (1). Part II Page 4 of 14 c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its respective flow divided by the summation of the respective flows. 10. Calendar Day A calendar day is defined as the period from midnight of one day until midnight of the next day. However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day may be used for sampling. 11.Hazardous Substance A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 12. Toxic Pollutant A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1)of the Clean Water Act. SECTION B. GENERAL CONDITIONS 1. Duty to Comply The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or denial of a permit renewal application. a. The permittee shall comply with effluent standards or prohibitions established under section 307(a) of the Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal established under section 405(d) of the Clean Water Act within the time provided in the regulations that establish these standards or prohibitions or standards for sewage sludge use or disposal, even if the permit has not yet been modified to incorporate the requirement. b. The Clean Water Act provides that any person who violates a permit condition is subject to a civil penalty not to exceed $25,000 per day for each violation. Any person who negligently violates any permit condition is subject to criminal penalties of $2,500 to $25,000 per day of violation, or imprisonment for not more than 1 year, or both. Any person who knowingly violates permit conditions is subject to criminal penalties of$5,000 to$50,000 per day of violation,or imprisonment for not more than 3 years,or both. Also, any person who violates a permit condition may be assessed an administrative penalty not to exceed$10,000 per violation with the maximum amount not to exceed$125,000. [Ref: Section 309 of the Federal Act 33 U.S.C. 1319 and 40 CFR 122.41 (a)] c. Under state law, a civil penalty of not more than ten thousand dollars ($10,000) per violation may be assessed against any person who violates or fails to act in accordance with the terms, conditions,or requirements of a permit. [Ref: North Carolina General Statutes § 143-215.6A] d. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302, 306, 307, 308, 318, or 405 of the Act, or any permit condition or limitation implementing any of such sections in a permit issued under section 402 of the Act. Administrative penalties for Class I violations are not to exceed$10,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed $25,000. f l Part II Page 5 of 14 Penalties for Class II violations are not to exceed $10,000 per day for each day during which the violation continues, with the maximum amount of any Class II penalty not to exceed$125,000. 2. Duly to Mitigate The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in violation of this permit which has a reasonable likelihood of adversely affecting human health or the environment 3. Civil and Criminal Liability Except as provided in permit conditions on "Bypassing" (Part II, C-4) and "Power Failures" (Part II, C-7), nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143- 215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 4. Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities,liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 5. Property Rights The issuance of this permit does not convey any property rights in either real or personal property,or any exclusive privileges,nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. 6. Onshore or Offshore Construction This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. 7. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of any provision of this permit to any circumstances, is held invalid, the application of such provision to other circumstances,and the remainder of this permit, shall not be affected thereby. 8. Duty to Provide Information The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request,copies of records required to be kept by this permit. Part II Page 6 of 14 9. Duty to Reapply If the permittee wishes to continue an activity regulated by this permit after the expiration date of this permit,the permittee must apply for and obtain a new permit. 10. expiration of Permit The permittee is not authorized to discharge after the expiration date. In order to receive automatic authorization to discharge beyond the expiration date,the permittee shall submit such information,forms, and fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any permittee that has not requested renewal at least 180 days prior to expiration, or any permittee that does not have a permit after the expiration and has not requested renewal at least 180 days prior to expiration,will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq. 11. Signatory Requirements All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified. a. All permit applications shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively;or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking elected official. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager, operator of a well or well field, superintendent, a position of equivalent responsibility, or an individual or position having overall responsibility for environmental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position.); and (3)The written authorization is submitted to the Permit Issuing Authority. Part II Page 7 of 14 c. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the following certification: "I certify, under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 12. Permit Actions This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the permittee for a permit modification,revocation and reissuance,or termination, or a notification of planned changes or anticipated noncompliance does not stay any permit condition. 13. Permit Modification.Revocation and Reissuance.or Termination The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the permit,revoking and reissuing the permit,or terminating the permit as allowed by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. al. 14. Previous Permits All previous National Pollutant Discharge Elimination System Permits issued to this facility, whether for operation or discharge, are hereby revoked by issuance of this permit. [The exclusive authority to operate this facility arises under this permit. The authority to operate the facility under previously issued permits bearing this number is no longer effective. ] The conditions, requirements, terms, and provisions of this permit authorizing discharge under the National Pollutant Discharge Elimination System govern discharges from this facility. SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS 1. Certified Operator Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the facility by the Certification Commission, the permittee shall employ a certified wastewater treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities. Such operator must hold a certification of the grade equivalent to or greater than the classification assigned to the wastewater treatment facilities by the Certification Commission. The permittee must also employ a certified back-up operator of the appropriate type and any grade to comply with the conditions of Title 15A, Chapter 8A .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of Title 15A, Chapter 8A .0202. Once the facility is classified, the permittee shall submit a letter to the Certification Commission which designates the operator in responsible charge within thirty days after the wastewater treatment facilities are 50%complete. Part II Page 8 of 14 2. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control (and related appurtenances)which are installed or used by the permittee to achieve compliance with the conditions of this permit. Proper operation and maintenance also includes adequate laboratory controls and appropriate quality assurance procedures. This provision requires the operation of back-up or auxiliary facilities or similar systems which are installed by a permittee only when the operation is necessary to achieve compliance with the conditions of the permit. 3. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. 4. Bypassing of Treatment Facilities a. Definitions (1) "Bypass" means the known diversion of waste streams from any portion of a treatment facility including the collection system, which is not a designed or established or operating mode for the facility. (2) "Severe property damage" means substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable, or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a bypass. Severe property damage does not mean economic loss caused by delays in production. b. Bypass not exceeding limitations. The permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the provisions of Paragraphs c. and d. of this section. c. Notice (1) Anticipated bypass. If the permittee knows in advance of the need for a bypass, it shall submit prior notice, if possible at least ten days before the date of the bypass; including an evaluation of the anticipated quality and affect of the bypass. (2)Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as required in Part II,E. 6. of this permit. (24 hour notice). d. Prohibition of Bypass (1) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against a permittee for bypass,unless: (A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage; (B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities, retention of untreated wastes or maintenance during normal Part II Page 9 of 14 • periods of equipment downtime. This condition is not satisfied if adequate backup equipment should have been installed in the exercise of reasonable engineering judgment to prevent a bypass which occurred during normal periods of equipment downtime or preventive maintenance;and (C)The pennittee submitted notices as required under Paragraph c. of this section. (2)The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse affects, if the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph d. (1) of this section. 5. Upsets a. Definition. "Upset " means an exceptional incident in which there is unintentional and temporary noncompliance with technology based permit effluent limitations because of factors beyond the reasonable control of the permittee. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation. b. Effect of an upset. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit effluent limitations if the requirements of paragraph c. of this condition are met. No determination made during administrative review of claims that noncompliance was caused by upset, and before an action for noncompliance, is final administrative action subject to judicial review. c. Conditions necessary for a demonstration of upset. A permittee who wishes to establish the affirmative defense of upset shall demonstrate, through properly signed,contemporaneous operating logs,or other relevant evidence that: (1)An upset occurred and that the pennittee can identify the cause(s)of the upset; (2)The permittee facility was at the time being properly operated; and (3) The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this permit. (4)The permittee complied with any remedial measures required under Part II, B. 2. of this permit. d. Burden of proof. In any enforcement proceeding the permittee seeking to establish the occurrence of an upset has the burden of proof. 6. Removed Substances Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant from such materials from entering waters of the State or navigable waters of the United States. The permittee shall comply with all existing federal Part II Page 10 of 14 regulations governing the disposal of sewage sludge.Upon promulgation of 40 CFR Part 503, any permit issued by the Permit Issuing Authority for the utilization/disposal of sludge may be reopened and modified, or revoked and reissued, to incorporate applicable requirements at 40 CFR Part 503. The permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of Sewage Sludge (when promulgated) within the time provided in the regulation, even if the permit is not modified to incorporate the requirement. The permittee shall notify the Permit Issuing Authority of any significant change in its sludge use or disposal practices. 7. Power Failures The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation,Title 15A, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means of alternate power sources, standby generators or retention of inadequately treated effluent. SECTION D. MONITORING AND RECORDS 1. Representative Sampling Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at the monitoring points specified in this permit and, unless otherwise specified, before the effluent joins or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit Issuing Authority. 2. Reporting Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a monthly Discharge Monitoring Report(DMR)Form (DEM No. MR 1, 1.1, 2, 3) or alternative forms approved by the Director,DEM,postmarked no later than the 30th day following the completed reporting period. The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility,on the last day of the month following the commencement of discharge. Duplicate signed copies of these, and all other reports required herein, shall be submitted to the following address: Division of Environmental Management Water Quality Section ATTENTION: Central Files Post Office Box 29535 Raleigh, North Carolina 27626-0535 3. Flow Measurements Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements are consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a maximum deviation of less than + 10% from the true discharge rates throughout the range of expected y f Part II Page 11 of 14 discharge volumes. Once-through condenser cooling water flow which is monitored by pump logs,or pump hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. 4. Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act,as Amended,and Regulation 40 CFR 136; or in the case of sludge use or disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR 503, unless other test procedures have been specified in this permit. To meet the intent of the monitoring required by this permit,all test procedures must produce minimum detection and reporting levels that are below the permit discharge requirements and all data generated must be reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are determined capable of achieving minimum detection and reporting levels below permit discharge requirements, then the most sensitive (method with the lowest possible detection and reporting level)approved method must be used. 5. Penalties for Tampering The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction,be punished by a fine of not more than $10,000 per violation,or by imprisonment for not more than two years per violation, or by both. If a conviction of a person is for a violation committed after a first conviction of such person under this paragraph, punishment is a fine of not more than$20,000 per day of violation,or by imprisonment of not more than 4 years, or both. 6. Records Retention Except for records of monitoring information required by this permit related to the permittee's sewage sludge use and disposal activities, which shall be retained for a period of at least five years (or longer as required by 40 CFR 503), the permittee shall retain records of all monitoring information, including all calibration and maintenance records and all original strip chart recordings for continuous monitoring instrumentation, copies of all reports required by this permit, for a period of at least 3 years from the date of the sample, measurement, report or application. This period may be extended by request of the Director at any time. 7. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information: a. The date,exact place,and time of sampling or measurements; b. The individual(s) who performed the sampling or measurements; c. The date(s) analyses were performed; d. The individual(s)who performed the analyses; e. The analytical techniques or methods used; and f. The results of such analyses. . Part II , ,. Page 12 of 14 8. Inspection and Entry The permittee shall allow the Director,or an authorized representative(including an authorized contractor acting as a representative of the Director),upon the presentation of credentials and other documents as may be required by law,to; a. Enter upon the permittee's premises where a regulated facility or activity is located or conducted,or where records must be kept under the conditions of this permit; b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this permit; c. Inspect at reasonable times any facilities, equipment (including monitoring and control equipment),practices,or operations regulated or required under this permit; and d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise authorized by the Clean Water Act, any substances or parameters at any location. SECTION E. REPORTING REQUIREMENTS 1. Change in Discharge All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a violation of the permit. 2. Planned Changes The permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions to the permitted facility. Notice is required only when: a. The alteration or addition to a permitted facility may meet one of the criteria for determining whether a facility is a new source in 40 CFR Part 122.29 (b); or b. The alteration or addition could significantly change the nature or increase the quantity of pollutants discharged. This notification applies to pollutants which are subject neither to effluent limitations in the permit, nor to notification requirements under 40 CFR Part 122.42 (a) (1). c. The alteration or addition results in a significant change in the permittee's sludge use or disposal practices, and such alternation, addition or change may justify the application of permit conditions that are different from or absent in the existing permit, including notification of additional use or disposal sites not reported during the permit application process or not reported pursuant to an approved land application plan. 3. Anticipated Noncompliance The permittee shall give advance notice to the Director of any planned changes in the permitted facility or activity which may result in noncompliance with permit requirements. Part II Page 13 of 14 4. Transfers This permit is not transferable to any person except after notice to the Director. The Director may require modification or revocation and reissuance of the permittee and incorporate such other requirements as may be necessary under the Clean Water Act. 5. Monitoring Reports Monitoring results shall be reported at the intervals specified elsewhere in this permit. a. Monitoring results must be reported on a Discharge Monitoring Report(DMR) (See Part II. D.2 of this permit)or forms provided by the Director for reporting results of monitoring of sludge use or disposal practices. b. If the permittee monitors any pollutant more frequently than required by the permit,using test procedures specified in Part II, D. 4. of this permit or in the case of sludge use or disposal, approved under 40 CFR 503, or as specified in this permit, the results of this monitoring shall be included in the calculation and reporting of the data submitted in the DMR. c. Calculations for all limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified by the Director in the permit. 6. Twenty-four Hour Reporting a. The permittee shall report to the central office or the appropriate regional office any noncompliance which may endanger health or the environment. Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances. A written submission shall also be provided within 5 days of the time the permittee becomes aware of the circumstances. The written submission shall contain a description of the noncompliance, and its cause; the period of noncompliance, including exact dates and times, and if the noncompliance has no been corrected,the anticipated time it is expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. b. The following shall be included as information which must be reported within 24 hours under this paragraph: (1) Any unanticipated bypass which exceeds any effluent limitation in the permit. (2)Any upset which exceeds any effluent limitation in the permit. (3)Violation of a maximum daily discharge limitation for any of the pollutants listed by the Director in the permit to be reported within 24 hours. c. The Director may waive the written report on a case-by-case basis for reports under paragraph b. above of this condition if the oral report has been received within 24 hours. 7. Other Noncompliance The permittee shall report all instances of noncompliance not reported under Part H. E. 5 and 6. of this permit at the time monitoring reports are submitted. The reports shall contain the information listed in Part II. E. 6. of this permit. Part II . Page 14 of 14 8. Other Information Where the permittee becomes aware that it failed to submit any relevant facts in a permit application, or submitted incorrect information in a permit application or in any report to the Director,it shall promptly submit such facts or information. 9. Noncompliance Notification The permittee shall report by telephone to either the central office or the appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. Persons reporting such occurrences by telephone shall also file a written report in letter form within 5 days following first knowledge of the occurrence. 10. Availability of Reports Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices of the Division of Environmental Management. As required by the Act,effluent data shall not be considered confidential. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act. 11. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation,or by imprisonment for not more than two years per violation,or by both. . , PART III OTHER REQUIREMENTS A. Construction No construction of wastewater treatment facilities or additions to add to the plant's treatment capacity or to change the type of process utilized at the treatment plant shall be begun until Final Plans and Specifications have been submitted to the Division of Environmental Management and written approval and Authorization to Construct has been issued. B. Groundwater Monitoring The permittee shall, upon written notice from the Director of the Division of Environmental Management, conduct groundwater monitoring as may be required to determine the compliance of this NPDES permitted facility with the current groundwater standards. C. Changes in Discharges of Toxic Substances The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe: a.That any activity has occurred or will occur which would result in the discharge, on a routine or frequent basis, of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels"; (1)One hundred micrograms per liter(100 ug/1); (2)Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five hundred micrograms per liter (500 ug/1) for 2.4-dinitrophenol and for 2-methyl-4.6- dinitrophenol; and one milligram per liter(1 mg/1)for antimony; (3) Five (5) times the maximum concentration value reported for that pollutant in the permit application. b. That any activity has occurred or will occur which would result in any discharge, on a non-routine or infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels"; (1) Five hundred micrograms per liter(500 ug/1); (2) One milligram per liter(1 mg/1) for antimony; (3) Ten (10) times the maximum concentration value reported for that pollutant in the permit application. D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges The permittee shall continually evaluate all wastewater disposal alternatives and pursue the most environmentally sound alternative of the reasonably cost effective alternatives. If the facility is in substantial non-compliance with the terms and conditions of the NPDES permit or governing rules, regulations or laws, the permittee shall submit a report in such form and detail as required by the Division evaluating these alternatives and a plan of action within sixty (60) days of notification by the Division. •_ . Part m Permit No. NC0075116 E. Chlorine disinfection shall be added to the treatment facility within 120 days of the issuance of this permit.An Authorization to Construct must be requested and received from the Division of Environmental Management prior to any construction. • . ✓ '�'. .. • PART IV ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS A. The permittee must pay the annual administering and compliance monitoring fee within 30 (thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit Akk Or" I ' STATE RECEIVED 6 ,.;..,� fr EN1Al MAnsEmilaq `3 Icif«, �p{[pN OF ENVIA01►0� II „IN 23 1969 • ,. krsun°em. State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor R. Paul Wilms William W. Cobey, Jr., Secretary June 19, 1989 Director Mr. Vratislav Draha 3510 Kings Mountain Highway, Box 17 Gastonia, NC 28052 Subject:NPDES No. NC0075116 Dogwood Park Formerly Suntee MHP Gaston County Dear Mr Draha: In accordance with your request received June 12, 1989, we are forwarding herewith the subject permit now issued as Dogwood Park. The permit also reflects requested changes in monitoring; requirements are now for weekly monitoring of Total Residual Chlorine and daily monitoring of Temperature.This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U. S. Environmental Management Protection Agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you may request a waiver or modification pursuant to Regulation 15 NCAC 2B .0508(b) by written request to the Director identifying the specific issues to be contended. Unless such request is made within 30 days following receipt of this permit, this permit shall be final and binding. Should your request be denied,you will have the right to request an adjudicatory hearing. Please take notice that this permit is not transferable. Part II, D. 3. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirement to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. Continued... Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 .:?7'" ,°wm," a X'`?. ".':••- ,1 "zT '. c74 'M77 . 'Y� ...' �• -7."4 i t {.,• ,7` r+, fah ;b'" #, '�. ' - g, i. ..,0„,..;,„ . , • .,. ,_ 4 , , _ ... ,. . 4, ..... . , .. . .. • ., , - ,, . . . ,,,i,.,,k,, „,, . 3.:.4,,,:i. .,„ A rs.r.:::,.. If you have any questions concerning this permit, please contact Mr. Jule Shanklin, at _,., 1 telephone number 919/733-5083. r "' Sincerely, r t'. Original Signed Sy �. ARTHUR MOUBERRY P R. Paul Wilms '` y 6t('f. "uK e.RJ ;:c ' cc: Mr. Jim Patrick,EPA v' . Brenda Smith, Mooresville Regional Office x = :4 Compliance Central Files }ads', kf•-•,•:,•••e•-•: . . . . •-• -• -,-, i , ^ t .. • : .Y Al N ,' .;. a� n. ,��{ii"fifiry • A I n _ - h•• .,.i,.::'' ' , , , ' 1a s •r• 4 �1-t1 -Z . • ,� _. z. • • is 'I ('-..'''. ‘ ,.. - _a . . _ ,.ti '',._ •' —v�.a.-, _.z_ ___ — v`'- .— v - jai-:n"r.-.�. .,:€'....__ ..._.._ •'E: .��ti; • • • Permit No. NC0075116 STATE OF NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT PERMIT To DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provisions of North Carolina General Statute 143-215. 1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Vratislav Draha is hereby authorized to discharge wastewater from a facility located at Dogwood Park 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, and III hereof. This permit shall become effective June 19, 1989 This permit and the authorization to discharge shall expire at midnight on April 30, 1994 Signed this day June 19, 1989 WOW Signsd BY AR'ThUR MOUBERRY For. R. Paul Wilms, Director Division of Environmental Management By Authority of the Environmental Management Commission • S Permit No. NC007511.6 SUPPLEMENT TO PERMIT COVER SHEET Vratislav Draha is hereby authorized to: 1. Continue to operate a 0.001 MGD wastewater treatment facility consisting of a septic tank, dosing tank, and sandfilter located at Dogwood Park, 3510 Kings Mountain Highway, Gastonia in Gaston County (See Part III of this Permit); and 2. After receiving an Authorization to Construct from the Division of Environmental Management, construct and operate additional facilities needed to comply with the final effluent limitations and condition of this permit (See Part III of this Permit); and 3. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Crowders Creek which is classified Class "C" waters in the Catawba River Basin. A.I <� r�',,�!7,� gam' 7�,i- � ,�.`/�j�'- -. r ,•SY. ,p0 - MiJwa�. j � \/ i VV ',11 •w,;�_:,__ I r , /jam j� - ' • ° 1 1 /=_C:; ./ �/ / �:� '��� ". -'-_��.•• /Il!<�ISriKl,t Light CIIY��` _ a' /r :''•:.• , h' . - 0. . l' -\ :�:.:;N Ac / / . 1.1 ' _ Jz�9 , -••• k .y: ;! i I 7 clesi;‘-- (C 1- .zm r il -i= v-..•• L 4."...-.' c' W' /s .•�•IJ` r'/' 4QQ • T7& ; • • \ .���� /1 S ‘. 1 /'/ • / y ..• Water Tank. •� �. ‘.1 : 1.J- ,, _ .,:-. ,._-.--. i // .'N\.. 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N 7 , u J ; •err • T 3� • - • `, eater__. ;/J °1 to•7 -�.ii .r \�'?h' ti :.George v q L 81°15' 11330 000 FEET \_- ;�!�: `1 =(i _ `- '79 4E0 12'30" iP\'<%,' Mapped, edited, and published by the Geological Survey .;OJr Control by USGS, USC&GS, and North Carolina Geodetic Survey b`1'5 Topography by photogrammetric methods from aerial photographs taken 1969. :,eld checked 1970 Polyconic protection. 1927 North American dat_tm 10,000-foot grid based on N-,rth Carohna coorc.:;:e system 1000-meter Universal Transverse Mercator grid t::::s. Zone 17, shown in blue • Lchtred dashed lines indicate selected fence and held lines where ;,generally visible nn aerial nholoeraohs. This in'ormation is unchecked U T M ncr I r. A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final • NPDES No. NC0075116 During the period beginning on the effective date of the Permit and last' Permittee is authorized to discharge from outfall(s) serial number(s) 001. Such d scharg s shall be untilexpiratioli, the mited and monitored by the Permittee as specified below: Effluent Characteristics Discharge Limitations Monitoring Requirements Lbs/day Other Units (Specify) Measurement Sample *Sample Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location Flow 0.001 MGD BOD, 5Day, 20 Degrees C Weekly Instantaneous I or E 15.0 mg/1 22.5 mg/1 2/month Grab E Total Suspended Residue 30.0 mg/1 45.0 mg/1 2/month Grab NH3 as N 4.0 mg/1 6.0 mg/1 2/month Grab E E Dissolved Oxygen (minimum) 6.0 mg/1 6.0 mg/1 Weekly Grab E, U, D Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0/100 ml 2/month Grab Total Residual Chlorine E, U, D Temperature Weekly Grab E Conductivity Daily Grab E, U, D Weekly Grab U, D * Sample locations: E - Effluent, I - Influent, U - Upstream, D - Downstream The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. M3 Part I B. Schedule of Compliance 1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with the following schedule: Permittee shall comply with Final Effluent Limitations by the effective date of the permit. 2. Permiit.ae shall at all times provide the operation and maintenance necessary to operate the existing facilities at optimum efficiency. 3. No later than 14 calendar days following a data identified in the above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements. Part II Page 1 of 14 PART II STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. GENERAL CONDITIONS 1. Duty to Comply The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or for denial of a permit renewal application. 2. Penalties for Violations of Permit Conditions Any person who violates a permit condition is subject to a civil penalty not to exceed $10,000 per day of such violation. Any person who willfully or negligently violates a permit condition is guilty of a misdemeanor punishable by a fine not to exceed $15,000 per day of violation, or by imprisonment not to exceed six months or both. 3. Duty to Mitigate The permittee shall take all reasonable steps to minimize any adverse impact to navigable waters resulting from noncompliance with any effluent limitations specified in this permit, including accelerated or additional monitoring as necessary to determine the nature and impact of the noncomplying discharge. 4. Permit Modification After notice and opportunity for a hearing pursuant to NCGS 143-215. 1(b) (2) and NCGS 143-215. 1(e) respectively, this permit may be modified, suspended, or revoked in whole or in part during its term for cause including, but not limited to, the following: a. Violation of any terms or conditions of this permit; b. Obtaining this permit by misrepresentation or failure to disclose fully all relevant facts; c. A change in any condition that requires either a temporary or permanent reduction or elimination of the authorized discharge; or d. Information newly acquired by the Division indicating the discharge poses a threat to human health or welfare. If the permittee believes that any past or planned activity would be cause for modification or revocation and reissuance, the permittee must report such information to the Permit Issuing Authority. The submittal of a new application Part II Page 2 of 14 may be required of the permittee. The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliances, does not stay any permit condition. 5. Toxic Pollutants Notwithstanding Part II, A-4 above, if a toxic effluent standard or prohibition (including any schedule of compliance specified in such effluent standard or prohibition) is established under Section 307(a) of the Act for a toxic pollutant which is present in the discharge, if such standard or prohibition is more stringent than any limitation for such pollutant in this permit, this permit shall be revised or modified in accordance with the toxic effluent standard prohibition and the permittee so notified. The permittee shall comply with effluent standards or prohibitions established under Section 307(a) of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish those standards or prohibitions, even if the permit has not yet been modified to incorporate the requirement. 6. Civil and Criminal Liability Except as provided in permit conditions on "Bypassing" (Part II, B-3) and "Power Failures" (Part II, B-6), nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 7. Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USC 1321. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 8. Property Rights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. Part II Page 3 of 14 9. Onshore of Offshore Construction This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. 10. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of any provision of this permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the remainder of this permit, shall not be affected thereby. 11. Duty to Provide Information The permittee shall furnish to the Permit Issuing Authority, within a reason- able time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request, copies of records required to be kept by this permit. SECTION B. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS 1. Proper Operation and Maintenance The permittee shall at all times maintain in good working order and operate as efficiently as possible all treatment or control facilities or systems installed or used by the permittee to achieve compliance with the terms and conditions of this permit. 2. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. 3. Bypassing Any diversion from or bypass of facilities is prohibited, except (i) where unavoidable to prevent loss of life or severe property damage, or (ii) where excessive storm drainage or runoff would damage any facilities necessary for compliance with the effluent limitations and prohibitions of this permit. All permittees who have such sewer bypasses or overflows of this discharge shall submit, not later than six months from the date of issuance of this permit, detailed data or engineering estimates which identify: a. The location of each sewer system bypass or overflow; b. The frequency, duration and quantity of flow from each sewer system bypass or overflow. • Part II Page 4 of 14 This requirement is waived where infiltration/inflow analyses are scheduled to be performed as part of an Environmental Protection Agency facilities planning project. The permittee shall report by telephone to either the central office or appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any division from or bypass of facilities. 4. Upsets "Upset" means an exceptional incident in which there is unintentional and temporary noncompliance with technology based permit effluent limitations because of factors beyond the reasonable control of the permittee. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit limitation if the requirements of 40 CFR S 122.41(n)(3) are met. 5. Removed Substances Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters shall be disposed of in accordance with NCGS 143-215. 1 and in a manner such as to prevent any pollutant from such materials from entering waters of the State or navigable waters of the United States. 6. Power Failures The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means of alternate power sources, standby generators or retention of inadequately treated effluent. SECTION C. MONITORING AND RECORDS 1. Representative Sampling Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at the monitoring points specified in this permit and, unless otherwise specified , before the effluent joins or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit Issuing Authority. • Part II Page 5 of 14 2. Reporting Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1. 1, 2, 3) or alternative forms approved by the Director, DEM, postmarked no later than the 30th day following the completed reporting period. The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of these, and all other reports required herein, shall be submitted to the following address: Division of Environmental Management Water Quality Section ATTENTION: Central Files Post Office Box 27687 Raleigh, North Carolina 27611 3 Flow Measurements Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected and used to insure the accuracy and reliability of measurements of the volume of monitored discharges. The devices shall be installed, calibrated and maintained to insure that the accuracy of the measurements are consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a maximum deviation of less than + 10% from the true discharge rates throughout the range of expected discharge volumes. Once-through condenser cooling water flow which is monitored by pump logs, or pump hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. 4. Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and Regulation 40 CFR 136. 5. Penalties for Tampering The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction, by punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. Part II Page 6 of 14 6. Records Retention All records and information resulting from the monitoring activities required by this permit including all records of analyses performed and calibration and maintenance of instrumentation and recordings from continuous monitoring instrumentation shall be retained for a minimum of three (3) years by the permittee. Thisperiod of retention shall be extended during the course of any unresolved litigation or if requested by the Division of Environmental Management or the Regional Administrator of the Environmental Protection Agency. 7. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information: a. The exact place, date, and time of sampling; b. The dates the analyses were performed; c. The person(s) who performed the analyses; and d. The results of such analyses. 8. Right of Entry The permittee shall allow the Director of the Division of Environmental Management, the Regional Administrator, and/or their authorized representatives, upon the presentations of credentials: a. To enter upon the permittee's premises where an effluent source is located or in which any records are required to be kept under the terms and conditions of this permit; and b. At reasonable times to have access to and copy any records required to be kept under the terms and conditions of this permit; to inspect any monitoring equipment or monitoring method required in this permit; and to sample any discharge of pollutants. SECTION D. REPORTING REQUIREMENTS 1. Change in Discharge All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a violation of the permit. Any anticipated facility expansions, production increases, or process modifications which will result • Part II Page 7 of 14 in new, different, or increased discharges of pollutants must be reported by submission of a new NPDES application or, if such changes will not violate the effluent limitations specified in this permit, by notice to the DEM of such changes. Following such notice, the permit may be modified to specify and limit any pollutants not previously limited. 2. Anticipated Noncompliance The permittee shall give notice to the Permit Issuing Authority of any planned change in the permitted facility or activity which may result in noncompliance with permit requirements. Any maintenance of facilities, which might necessitate unavoidable interruption of operation and degradation of effluent quality, shall be scheduled during noncritical water quality periods and carried out in a manner approved by the Permit Issuing Authority. 3. Transfer of Ownership or Control This permit is not transferable. In the event of any change in name, control or ownership of facilities from which the authorized discharge emanates or is contemplated, the permittee shall notify the prospective owner or controller by letter of the existence of this permit and of the need to obtain a permit in the name of the prospective owner. A copy of the letter shall be forwarded to the Division of Environmental Management. 4. Additional Monitoring by Permittee If the permittee monitors any pollutant at the location(s) designated herein more frequently than required by this permit, using approved analytical methods as specified above, the results of such monitoring shall be included in the calculation and reporting of the values is required in the DMR. Such increased frequency shall also be indicated. The DEM may require more frequent monitoring or the monitoring of other pollutants not required in this permit by written notification. 5. Averaging of Measurements Calculations for limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified by the Permit Issuing Authority in the permit. 6. Noncompliance Notification The permittee shall report by telephone to either the central office or the appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: Part II Page 8 of 14 a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self-monitoring information indicates that the facility has gone out of compliance with its NPDES permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. 7. Changes in Discharges of Toxic Substances: The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe: a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent basis, of any toxic substance(s) (listed at 40 CFR S 122, Appendix D, Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels". (1) One hundred micrograms per liter (100 ug/l); (2) Two hundred micrograms per liter (200 ug/l) for acrolein and acrylonitrile; five hundred micrograms per liter (500 ug/l) for 2,4-dinitrophenol and for 2-methyl-4,6-dinitrophenol; and one milligram per liter (1 mg/1) for antimony; or (3) Five (5) times the maximum concentration value reported for that pollutant(s) in the permit application. b. That any activity has occurred or will occur which would result in any discharge, on a non-routine or infrequent basis, of a toxic pollutant (listed at 40 CFR S 122, Appendix D. Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels": Part II Page 9 of 14 (1) Five hundred micrograms per liter (500 ug/1); (2) One milligram per liter (1 mg/I) for antimony; or (3) Ten (10) times the maximum concentration value reported for that pollutant(s) in the permit application. 8. Expiration of Permit Permittee is not authorized to discharge after the expiration date. In order to receive authorization to discharge beyond the expiration date, the permittee shall submit such information, forms, and fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any discharge without a permit after the expiration will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et seq. 9. Signatory Requirements All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified. a. All permit applications shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking elected official. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager, operator of a well or • • Part II Page 10 of 14 well field, superintendent, a position of equivalent responsibility, or an individual or position having overall responsibility for environ- mental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position. ); and (3) The written authorization is submitted to the Permit Issuing Authority. c. Certification. Any person signing a document under paragraphs a. or b. of this section shall making the following certification: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and believe, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 10. Availability of Reports Except for data determined to be confidential under NCGS 143-215.3(a) (2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices of the Division of Environmental Management. As required by the Act, effluent data shall not be considered confidential. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215. 1(b) (2) or in Section 309 of the Federal Act. 11. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. SECTION E. DEFINITION 1. Permit Issuing Authority The Director of the Division of Environmental Management. 2. DEM or Division Means the Division of Environmental Management, Department of Natural Resources and Community Development. Part II Page 11 of 14 3. EMC: Used herein means the North Carolina Environmental Management Commission. 4. Act or "the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC 1251, et. seq. 5. Mass/Day Measurements a. The "monthly average discharge: is defined as the total mass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sample and measured, divided by the number of daily discharges samples and/or measured during such month. It is therefore, an arithmetic mean found by adding the weights of the pollutant found each day of the month and then dividing this sum by the number of days the tests were reported. The limitation is identified as "Daily Average" or "Monthly Average" in Part I of the permit. b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar week (Sunday-Saturday) on which daily discharges are sampled and measured, divided by the number of daily discharges samples and/or measured during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as "Weekly Average" in Part I of the permit. c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum," in Part I of the permit. d. The "average annual discharge" is defined as the total mass of all daily discharges sample and/or measured during the calendar year on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit. Part II Page 12 of 14 6. Concentration Measurement a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges samples and/or measured during a calendar month on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average monthly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation is identified as "Monthly Average" or "Daily Average" under "Other Limits" in Part I of the permit. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such week (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average weekly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This limitation is identified as "Weekly Average" under "Other Limits" in Part I of the permit. c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. It is identified as "Daily Maximum" under "Other Limits" in Part I of the permit. d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such year (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average yearly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is identified as "Annual Average" under "Other Limits" in Part I of the permit. Part II Page 13 of 14 7. Other Measurements a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded during the calendar month. b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total discharge. 8. Types of Samples a. Composite Sample: These samples consist of grab samples collected at equal intervals and combined proportional to flow, a sample continuously collected proportionally to flow, or equal volumes taken at varying time intervals. If a composite sample is obtained from grab samples, the following requirements apply. The intervals between influent grab samples shall be no greater than hourly. Intervals between effluent grab samples shall be no greater than hourly except where the detention time of the wastewater in the facility is greater than 24 hours, in which case, the interval between grab samples shall be no greater in number of hours than the detention time in number of days; provided, however, in no case may the time between effluent grab samples be greater than six hours nor the number of grab samples less than four during any discharge period of 24 hours or less. b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes; the grab sample can be taken manually. 9. Calculation of Means a. Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided by the number of individual values. b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one (1). c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its respective flow divided by the summation of the respective flows. Part II Page 14 of 14 10. Calendar Day A calendar day is defined as the period from midnight of one day until midnight of the next day. However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day may be used for sampling. 11. Hazardous Substance A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 12. Toxic Pollutant A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1) of the Clean Water Act. r . PART III OTHER REQUIREMENTS A. Previous Permits All previous State water quality permits issued to this facility, whether for construction or operation or discharge, are hereby revoked by issuance of this permit. The conditions, requirements, terms, and provisions of this permit authorizing discharge under the National Pollutant Discharge Elimination System govern discharges from this facility. B. Construction No construction of wastewater treatment facilities or additions thereto shall be begun until Final Plans and Specifications have been submitted to the Division of Environmental Management and written approval and Authorization to Construct has been issued. C. Certified Operator Pursuant to Chapter 90A of North Carolina General Statutes, the permittee shall employ a certified wastewater treatment plant operator in responsible charge of the wastewater treatment facilities. Such operator must hold a certification of the grade equivalent to or greater than the classification assigned to the wastewater treatment facilities. D. Groundwater Monitoring The permittee shall, upon written notice from the Director of the Division of Environmental Management, conduct groundwater monitoring as may be required to determine the compliance of this NPDES permitted facility with the current groundwater standards. E. Limitations Reopener This permit shall be modified or alternatively, revoked and reissued, to comply with any applicable effluent guideline or water quality standard issued or approved under Sections 302(b) (2) (c), arid. (d), 304(b) (2), and 307(a) (2) of the Clean Water Act, if the effluent guideline or water quality standard so issued or approved: 1. contains different conditions or is otherwise more stringent than any effluent limitation in the permit; or . 2. controls any pollutant not limited in the permit. The permit as modified or reissued under this paragraph shall also contain any other requirements in the Act then applicable. Part TIT Permit: No. NC0075116 F. Toxicity Reopener This permit shall be modified, or revoked and reissued, to incorporate toxicity limitations and monitoring requirements in the event toxicity testing or other studies conducted on the effluent or receiving stream indicate that detrimental effects may be expected in the receiving stream as a result of this discharge. G. The permittee shall properly connect to an operational publicly owned wastewater collection system within 180 days of its availability to the site, if the facility is in noncompliance with its permit effluent limitations for three consecutive months. H. Chlorine disinfection shall be added to the treatment facilities within 120 days of the issuance of this permit. An Authorization to Construct must be requested and received from the Division of Environmental Management prior to any construction. � � PART IV ANNUAL ADMINISTERING AND COMPLIANCE FEE REQUIREMENTS A. The permittee must pay the annual administering and compliance fee within 30 (thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15 NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit. Date: September 26, 1988 NPDES STAFF REPORT AND RECOMMENDATIONS County: Gaston NPDES Permit No. NC 0075116 PART I - GENERAL INFORMATION 1. Facility and Address: Suntee Mobile Home Park 3510 Kings Mountain Highway; Box 17 Gastonia, North Carolina 28052 • 2. Date of Investigation: October 5, 1988 3 . Report Prepared By: Allen Hardy, Environmental Engineer I 4. Person Contacted: Vratislav Draha; telephone number (704) 864-3703 5. Directions to Site: From downtown Gastonia travel west on Highway 29-74 approximately . 5 mile past the Gastonia City limits or . 4 mile past S. R. 1135 and the trailer park will be on the right (north) side of Highway 29-74. 6. Discharge Point - Latitude: 35° 15 ' 28" • Longitude: 81° 14 ' 52" Attach a USGS Map Extract and indicate treatment plant site and discharge point on map. USGS Quad No. : F 14 SW 7. Size ( land available for expansion and upgrading) : Land available for expansion and upgrading is limited. 8. Topography (relationship to flood plain included) : Moderately flat, 3-7% slopes. The septic tank is not in the flood plain, but the sand filter seems to either be in the flood plain or borderline. 9. Location of Nearest Dwelling: The nearest dwelling is approximately 150 feet away from the plant. 10. Receiving Stream or Affected Surface Waters: Unnamed tributary to Crowders Creek a. Classification: C b. River Basin and Subbasin No. : Catawba 03-08-37 Page Two c. Describe receiving stream features and pertinent downstream uses: Excellent flow was observed in the receiving stream. No degradation of the stream was observed. It has a well defined creek channel. There are no known discharges within a couple of miles of this discharge, but there are numerous discharges to Crowders Creek. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of wastewater: 100% Domestic 0% Industrial a. Volume of wastewater: . 0010 MGD b. Types and quantities of industrial wastewater: N/A c. Prevalent toxic constituents in wastewater: N/A d. Pretreatment Program (POTWs only) : N/A 2. Production Rates ( industrial discharges only) in Pounds: N/A 3 . Description of Industrial Process (for industries only) and Applicable CFR Part and Subpart: N/A 4. Type of Treatment ( specify whether proposed or existing: The existing wastewater treatment facility consists of a septic tank, dosing tank and a subsurface sand filter. 5. Sludge Handling and Disposal Scheme: Sludge handling and disposal scheme has not as yet been submitted. A sludge disposal scheme should be developed before permit issuance. 6. Treatment Plant Classification: Unknown at this time. 7. SIC Code(s) : 6515 Wastewater Code( s) : 08 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grants Funds (municipals only) ? No 2. Special monitoring requests: N/A 3. Additional effluent limits requests: N/A 4. Other: It is recommended that chlorine disinfection be added to the system within sixty (60) days of the permit issuance. PART IV - EVALUATION AND RECOMMENDATIONS The existing wastewater treatment facility at Suntee Mobile Home Park contains a septic tank and dosing tank which together Page Three is 22 feet in length. The septic tank itself is 8 feet deep and 4 feet wide and approximately 16 feet long (dimensions submitted by the owner) . The effluent empties into a subsurface sand filter bed. The initial inspection revealed wastewater ponding on the surface of the sand filter, and brush and debris extremely thick. After the owner cleaned the area above the sand filter, the wastewater surfacing seems to have ceased. Based on 12 mobile homes at 2 bedrooms per trailer and 120 gallons/day/bedroom the design wastewater equals 2880 gallons. Using a septic tank dimension of 16 ' x 4 ' x 8 ' the tank capacity is 3829 gallons which is adequate for the incoming wastewater flow. Pending receipt of a Waste Load Allocation from Technical Services, it is recommended that the Permit be issued with the condition that the facility connect to an area-wide sewer system as soon as possible. IA) , AIL_ 1 ,a/JAA Signature of Report Pryr • _ 'er Quality Regioital Supervisor '17'30"t, \ \ `` \ j �� 765`:. ' y 11 t \J � �� , I 923 .II , It / . /• /� / , it, C %i i. 3,05,6 y ; Nest • / ) ,,!.. ' _ Gastonia/.. /• r J r,, / mk,�i --r • Bright Light .'• I 0 ' ). .‘ , . Q 3...._.,,i: ...2,,........ Oc.. \\•'•//' '. MI 7 !:• jo---,.\‘..'...:',C....,.: .ii:'0 :I: '.. '." i 1/. 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Y ,4?a "``'v ,,,,-40 e !' r FEET r �'c' i `_{�: ✓ -"? 4'W 1r.,,a °� (,)‘fr. .7 y • R fJ . , . . ,,, ,,== ,_ , ...:..„, .„....,:_.,,,...,,v,..),..,,,.1„.,..,:,.,..:, ,,„,„,,... : „.,,,_,,, .,-,....;,,,,,,,,t, ,. 0,;., , .„,,.., .4 N--//,-,. ., - ',..47,110,-,.-:-.if-----7-7 ::--...-----_-*site-to: 4.4,,,v.--it tp.4,-1.....„---;4=.\-!c•v:wli A ra - ,i • -, ,t 4 1) �• r11 r.J I• r"3i 5�' d. „t VY.$ch .r: 4 a'" . r,-;;-??0-1,..., . .,.. ...,.. 4 • • --..i•,p,,A,t,-4,,.,4 e, -1„'',- ,-,.L„.--{ .. , g =2 4 landft 1 { \ off' 1' 4 -4 - • ,_ ' >imd _ • f =f wiffv-g&g, .4 t...,•,-ark to X z - n 1 t �. •" - . �.(j ,� �: • J11 ,::,..: ... _ __. _ t� Na y ` s -i" yyam: F` ` 1"� "_"'�I II •k t L. llr / I'� ��-� 4 i1• !Ey>yP"V . L____, C r 74� r • ql '11 .. '"�rrr�, . • I ` '1 ! `i. `\I ' i\ �s' ,< ,_. ------ -----:---.....i ', \ . 1, _ s---zzi_.„.2.e: .---- : .'") - % -.4y, . %"-..1,-21 , ,iie/ ________. _ ___, , . mi . : „..,,...:., ...,,,,,. , ......_ ..... ., ,., ,..,-(.. ..c.:,,. ., --. . .,.......„--2 _,_-,--, _ ,... • ,.. - _ _.) :„........).___. .,.. .<4.___,„ 1 , ,. --- __,.. . , : ,...,0.,„ • ...,..:N....c-„,, ,_ ......:.___.. „, , .._: ..,,,,..,.,,, . : . ,, ,,,......„,. • .. „.... _ 7, ... ____.......,-„,.... .. h iter .., " ' re.) • "A.:.- ------1 ' r./ "fs . y. ,\,.... r7v'{'PitJr i; 1 / O T' --11. . • `, / � ., i .. - S. e II j�„`$1o15r 1 330000 FEET 479 480 I 12'30" '-`74:1 Mapped, edited, and published by the Geological Survey Ih�oJe-., ,.-. Control by USGS, USC&GS,and North Carolina Geodetic Survey 'k MN b� y•,,, Topography by photogrammetric methods from aerial `' `"_z photographs taken 1969. Field checked 1970 GN f Polyconic projection. 1927 North American datum 2y=• ' .* r.:10,000-footgrid based on North Carolina coordinate system 44 MILS o•07• Y.,.. Y z MILS :` :1000-meter Universal Transverse Mercator grid ticks, i zone 17,shown in blue 14 f,r ei.d shed lines indicate selected fence and field lines where erall visible on aerial photographs. This information is unchecked tjTmEcct. AND te7o MAGNETIC NORTH s y P P DECLINATION AT CENTER OF SHEET _4•t; ?d; int indicates areas in which only landmark buildings are shown yYA" y .:..,win. k�.A. w •,,,, 1 , `•, a i ". ."'^ - %.s...,:__ ,, .,, 'rr ,,,,,y , "rs Ate" , RECEIVED visioN OF ENV,RONMENTAI AN mcr, State of North Carolina .y' • Department of Natural Resources and Community Development It'. SEP 7 1988 Division of Environmental Management , I N oR L North Salisbury Street • Raleigh, North Carolina 27611 SiEG1ONAk z James G. Martin, Governor ' y� .# R. Paul Wilms S. ThomasRhodes, Secretary Director Subject : NPDES Permit Application ;``' NPDES Permit No. NCOO County a Dear 1_= f"', i s , (m_- r.. This is to acknowledge receipt of the following documents on Application Form, r Engineering Proposal (for proposed control facilities) , f , Request for permit renewal , f' Application Processing Fee of $ ,! o-t,).. ,, , Other -X The items checked below are needed before review can begin: t"-0 Application form (Copy enclosed) , fA Engineering Proposal (See Attachment) , Application Processing Fee of $ , O,41! ther _- F If the application is not made complete within thirty (30) days , it will • be returned to you and may be resubmitted when complete . ` • This application has been assigned to (919/733-5083) of our Permits Unit for review. You will be advised of '. • any comments recommendations, questions or other information necessary for the review of the application. ' I am, by copy of this letter, requesting that our Regional Office y ` . 'e Supervisor prepare a staff report and recommendations regarding this „,F' A discharge . If you have any questions regarding this application, please l I contact the review person listed above . vy=.. Sincerely, , 6. 1 .1/1 Arthur Mouberry, P .E . ,�,j , r- r ,, . A Supervisor, Permits and Engineering cc : i Pollution Prevention Pays ' P.O. Box 27687, Raleigh, North Carolina 27611-7687 919-733-7015 yiTelephone4 •,.,,,,— '�"mo t, `` F'`... rM1: Equal Opportunity Affirmative.Action Employer- �<''.''-` e.. -ro.. ENGINEERING PROPOSAL Regulation Citation: 15 NCAC 2H .0105 (b) (1-6) Applications for projects requiring construction of control facilities shall, in addition to applications required in Subdivision (a) of this Rule, file in triplicate an engineering proposal setting forth the following information: (1) a description of the origin, type, and flow of waste which is proposed to be discharged. Flow shall be determined in accordance with Rule 2H .0219(1) of this Chapter. (2) a summary of waste treatment and disposal options that were considered and why the proposed system and point of discharge were selected; the summary should have sufficient detail to assure that the most. environmentally sound alternative was selected from the reasonably cost effective options; (3) a narrative description of the proposed treatment work, including type and arrangement of major components, in sufficient detail to assure that the proposed facility has the capability to comply with tile permit limits; for commonly used treatment systems or components with well established treatment capabilities, detailed plans and specifications need not be submitted until the application. for the authorization t:.o construct; however, detailed plans and specifications shall he required with the permit application for any system or component without well. established treatment capabilities for the nature of waste or degree of treatment - —° - - — a general location map, showing orientation of the facility with reference to at least two (2) geographic references (numbered roads, named streams/rivers, etc. ); (5) a scale location plan of the site showing location of the proposed treatment works and the proposed point of discharge; (6) special studies or modeling may be required in cases where the impacts of the discharge cannot be readily determined by the Division. NOTE: The requirements of 15 NCAC 2H .0105 (b).._(6) above are not required to be performed at this time unless the applicant has previously been informed by the Division of Environmental Management that these requirements must be met; otherwise, the Division of Environmental Management will notify the applicant at a future cint:o if the requirements of 15 NCAC 2H .0105 (b) (6) must be met. kilt . ' • %..0., NORTH CAROLINA DEPT. OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT ENVIRONMENTAL MANAGEMENT COMMISSION NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM APPLICATION NUMBER APPLICATION FOR PERMIT TO DISCHARGE - SHORT FORM D FOR I1k1101017151' 1 / 16 AGENCY USE DATE RECEIVED To be filed only by services, wholesale and retail trade, , I� r�l - 1 .21q , and other commercial establishments including vessels YEAR MO. DAY Do not attempt to complete this form without reading the accompanying instructions �6 Uv rry Please print or type I aA, 1. Name, address, and telephone number of facility producing discharge > V A. Name .�4,cv f-� / I- P. �a0-uncCe„ YR�,¢�7-isi_kV _27 i4f 570 B. Street address KiK /� "/h!t'- / •Uwy .1>oX 17 C. City D. State ' ' . E. County F. ZIP © 7— G. Telephone No.( ' a Y) e6< -Z7O. Area e e,010,7 , Code k,�Tt lies s ti-a 2. SIC 11111111111 7'4,''t'3:' O AUG 29 19* (Leave blank) 12 Mr 3. Number of employees 4. Nature of business Re.2c i � I-4 - 04 iivut 5. (a) Check here if discharge occurs all year , or r:2::::::::::::(73 � (b) Check the month(s) discharge occurs: et' ;:unxkr 1.o January 2.O February 3.0 parch 4.0 Apr11 5.O May ,nG 6.o June 7.0 July 8.0 August 9.0 September 1O.o October AUG r '" 11.o November 12.o December (c) How many days per week: t t rli & L\ialivi.Ei'.. <1 1.01 2.02-3 3.04-5 4,. 6-7 • . 6. Types of waste water discharged to surface waters only (check as applicable) Flow, gallons per operating day volume treated before discharging (percent) Discharge per - - - operating day 0.1-999 1000-4999 5000-9999 10,000- 50,000 None 0.1- 30- 65- 95- 49,999 or more 29.9 64.9 94.9 100 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) A. Sanitary, daily average B. Cooling water, etc., daily average • C. Other discharge(s), . daily average; Specify ---_____ 0. Maximum per operat- ing day for combined discharge (all types) 7. If any of the types of waste identified in item 6, either treated or un- treated, are discharged to places other than surface waters, check below as applicable. Waste water is discharged to: 0.1-999 1000-4999 • 5000-9999 10,000-49,999 50.000 or more (1) (2) (3) (4) (5) A. Municipal sewer cystem r II, Ilederyrnuntl well C. ;ept.ir tank 6 0. Evaporation lagoon or pond E. Other, specify: 8. Number of separate discharge points: 01 B.D2-3 C.o 4-5 D.O 6 or more 9. Name of receiving,?water or waters •10. Does your discharge contain or is it possible for your discharge to contain one or more of the following substances added as a result of your operations, activities, or processes: ammonia, cyanide, aluminum, beryllium, cadmium. chromium,:copper, lead, mercury, nickel, selenium, zinc, phenols, oil and grease, and chlorine (residual. A.O yes B.k no i certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. VRAr1_cL J9AU A A Printed Name of Person Signing� /"�l-�-a�.ex " Title d 7_ ? _ �'. ' Date Application Signed Signs re of Applicant • North. Carolina General Statute 143-215.6(b) (2) provides that: Any person who knowingly makes any false statement representation, or certification in any application, 'record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowly renders inaccurate any:recording or nonitoriag ¢,device or method required to be operated or maintained under Afttale 2.1_.or regulatioeis •of the Environmental Management Commissior implementing that Article, shall'be.gui3.tvof a misdemeanor punishable by aline not to exceed $10,0on, or by imprisonment' not to exceed six months, or by both. (18 U.S.C. Section 1001 pro• :_ a punishment by a fine of`".not more than $10,000 or imprisonment not more than 5 years, or both, fir a sinilar offense.) A. C. DEPT. OF NATURAL RESOURCES AND Pil°1 COMMUNITY DEVELOPMENT STATE OF NORTH CAROLINA J AN 2 2 1993 ENVIRONMENTAL MANAGEMF..NT COUNTY OF AqS�bd COMMISSION DN1Sion u, 11,n 1t3 tail VIrs'MUIt HCORESVILLE REGINA OFFICE IN THE MA FIER OF ASSESSMENT ) WAIVER OF RIGHT TO AN OF CIVIL PENAL 11ES AGAINST ) ADMINISTRATIVE HEARING AND PERMIT NO.,-,Aid k PO`35 f't tit IV ) STIPULATION OF FACTS 'l FILE NO.=° teg�._-'q q '} 4` itat Having been assessed civil penalties totalling ie./ SOU for violation(s) as set forth in the assessment document of the Director of the Division of Environmental Management dated, hive/. a01 K`3 2-- , the undersigned, desiring to seek remission of the civil penalties, does hereby waive the right to an administrative hearing in the above-stated matter f and does stipulate that the facts are as alleged in the assessment document. Ct.1.LQ This the day of J.- �13 , l 19 U. )aA- B Y ADDRESS S 9 m/--fAP a ' 3 7 CV c 577 4 ii .ii:Y}- , "I, c -9,1:)s-6 TELEPHONE .Di9y, r7 2'i/i//5' i- -.` 7o' gc• (73/sf RECEIVED V JAN 0 19+93 „I AN 7 199? FAC?1JTIES ASSEV,':T UNIT . . ,re. l-. y-/3 ))6-7.ftt .,.- 63 , go:6", .6 .._ e . - 62-424' 19 9 Z P Z e s ANC vo' S// Jahat,. CgIf4.5 , G(2. L J f�h .c �, ' _ E. 4.),,z21 ' L`'`y`` &e.v. /9,/c9. . ta,gez.;,. z 0-41 AL.:7 ; / )friaa pl.ldc P. ,,/, ,- .. ,Ovt_. 9-6-eigeA„. .‘LAtfi , c.12. 41,2; _ c,41- t Are_ e2)64,6, - -- � ° d- 4. id„ - _ 014 ett„..rtsr_&:, 4 wt-- 4-- zJeta...--, ?/4. 71tor2.0.* _ „At, 0,-(4-- 6-:11 _ _ .Jr7e4e-zi-3/ a? 37 Gold e S7 .101 Prilir. • ilt Q011T RDEI'T, p c NA 4101 - � +i MUNI' y I1p CqoTtF vt, sir rM % J4N9 219 N'r 93 DIVISION OF State of North Carolina yppas y , tteu a„ Environment, Health and Natural Resources REGIOMAL �F ,t vision of Environmental Management 512 No Salisbury Street • Raleigh, North Carolina 27604 James B.Hunt,Jr.,Governor Jonathan B.Howes,Secretary January 21, 1993 C. Wayne Fortner Subject : NPDES Permit Application 3510 Kings Mountain Hwy NPDES Permit No .NC0075116 GAstonia, NC 28052 Sante Mobile Home Park Dear Mr. Fortner Gaston County This is to acknowledge receipt of the following documents on January 11, 1993: Application Form Engineering Proposal (for proposed control facilities) , Request for permit renewal, L Application Processing Fee of $50.00, Engineering Economics Alternatives Analysis, Local Government Signoff, Source Reduction and Recycling, Interbasin Transfer, Other Modification request (Name change) ., The items checked below are needed before review can begin : Application Form Engineering proposal (see attachment) , Application Processing Fee of Delegation of Authority (see attached) Biocide Sheet (see attached) Engineering Economics Alternatives Analysis, Local Government Signoff, Source Reduction and Recycling, Interbasin Transfer, q Other Need a 1 _ from W� 1 ;am T. 7a . Ron on err;nq with name change. Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer If the application is not made complete within thirty (30) days, it will be returned to you and may be resubmitted when complete . This application has been assigned to Mack Wiggins (919/733-5083) of our Permits Unit for review. You will be advised of any comments recommendations, questions or other information necessary for the review of the application. I am, by copy of this letter, requesting that our Regional Office Supervisor prepare a staff report and recommendations regarding this discharge . If you have any questions regarding this applications, please contact the review person listed above . Sincerely, C leen H. Sull , P .E . CC: Mooresville Regional Office r;) ww State of North Carolina Department of Environment, Health, and Natural Resources Mooresville Regional Office James G. Martin, Governor Albert F. Hilton, Regional Manager William W. Cobey, Jr. Secretary DIVISION OF ENVIRONMENTAL MANAGEMENT February 5, 1992 Mr. W. L. Jackson Route 3, Box 416 Bessemer City, NC 28016 Subject: NPDES Permit No. NC0075116 William L. Jackson formerly issued to Vratislav Draha Gaston County, NC Dear Mr. Jackson: Our records indicate that NPDES Permit No. NC0075116 was issued on January 30, 1992 for the discharge of wastewater to the surface waters of the State from your facility. The purpose of this letter is to advise you of the importance of the Permit and the liabilities in the event of failure to comply with the terms and conditions of the Permit. If you have not already done so, it is suggested that you thoroughly read the Permit. Of particular importance is Page 4 . Page 4 sets forth the effluent limitations and monitoring requirements for your discharge( s) . Your discharge( s) must not exceed any of the limitations set forth. The section headed "Monitoring Requirements" describes the measurement frequencies, sample types and sampling locations. Upon commencement of your discharge (or operation) , you must initiate the required monitoring. The monitoring results must be entered on the reporting forms furnished to you by this Agency. If you have not received these forms, they should be arriving shortly. If you fail to receive the forms , please contact this Office as quickly as possible. I have enclosed a sample of the "Effluent" reporting form (DEM Form MR-1) , plus instructions for completing the form. It is imperative that all applicable parts be completed, and the original and one copy be submitted as required. The remaining Parts of the Permit set forth definitions, Mr. general conditions and special conditions applicable to the 919 North Main Street, Moorecville, N.C. 28115 •Telephone 704-663-1699 • FAX 704-663-6040 An Equal Opportunity Affirmative Action Employer Mr. W. L. Jackson Page Two February 5, 1992 operation of wastewater treatment facilities and/or discharge( s) . The conditions include special reporting requirements in the event of noncompliance, bypasses, treatment unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant operator if you are operating wastewater treatment facilities. Any changes in operation of wastewater treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or upgrading of wastewater treatment facilities must be permitted or approved by this Agency. Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee to enforcement action pursuant to Section 143-215. 6 of the North Carolina General Statutes. A civil penalty of up to $10 ,000 per violation plus criminal penalties may be assessed for such violations. If you find at any time that you are unable to comply with the terms and conditions of the Permit, you should contact this Office immediately. A Consent Order may be necessary while pursuing action to obtain compliance. As a final note, an NPDES Permit is normally issued for a five-year period. Permits are not automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days prior to expiration. Please make note of the expiration date of your Permit. This date is set forth on Page 1 of the Permit. Also note that NPDES Permits are not transferable. If you, as the Permittee, cease to need this Permit, then you should request that the Permit be rescinded. As mentioned previously, the purpose of this letter is to advise you of the importance of your NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you have any questions or need clarification. we look forward to providing any assistance. Sincerely, D. Rex Gleason, P. E. Water Quality Regional Supervisor Enclosure DRG: se .moo C State of North Carolina Department of Environment, Health, and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27604 Governor George T. Everett, Ph.D. James G. Martin, August 26, 1991 Director William W. Cobey,Jr., Secretary 4, c1) CERTIFIED MAIL co RETURN RECEIPT REQUESTED tl t`fi�/r O. VRATISLAV DRAHA �/i� Q�, �l ,.,rs qT . vs Jrl. l�9 DOGWOOD PARK c� ,.• t 3510 KINGS MOUNTAIN HWY,BOX 9F�F` �1�9 `lcyT GASTONIA, NC 28052 /� ^ SUBJECT: NOTICE OF VIOLATION AND R�AWION FOR NON-PAYMENT NPDES PERMIT NO. NC0075116 O,rf�� �,yl DOGWOOD PARK GASTON COUNTY Dear Permittee: Payment of the required annual administering and compliance monitoring fee of $450.00 for this year has not been received for the subject permit. This fee is required by Title 15 North Carolina Administrative Code 2H .0105, under the authority of North Carolina General Statutes 143-215.3(a)(1), (la) and (lb). Because this fee was not fully paid within 30 days after being billed, this letter initiates action to revoke the subject permit, pursuant to 15 NCAC 2H .0105 (b)(2)(k)(4), and G.S. 143-215. 1(b)(3) . Effective 60 days from receipt of this notice, subject permit is hereby revoked unless the required Annual Administering and Compliance Monitoring Fee is received within that time. Your payment should be sent to: N.C. Department of Environment, Health, and NiLurn1 Resources Division of Environmental Management Budget Office P.O. Box 29535 Raleigh, NC 27626-0535 Discharges without a permit are subject to the enforcement authority of the Division of Environmental Management. REGIONAL OFFICES Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919/733-2314 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer If you are dissatisfied with this decision, you have the right to request an administrative hearing within thirty (30) days following receipt of this Notice, identifying the specific issues to be contended. This request must be in the form of a written petition conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina, 27611-7447. Unless such request for hearing is made or payment is received, revocation shall be final and binding. If you have any questions, please contact: Ms. Brenda Smith, Mooresville Regional Supervisor, (704)663-1699. Sincerely, Si , 214_, if 4 ELe_A.. ..6( orge T. Everett cc: Supervisor, Water Quality Permits and Engineering Unit Mooresville Regional Office County Health Department ir7,‘ ��4 • g - • sv • : State of North Carolina Department of Natural Resources and Community Development Mooresville Regional Office James G. Martin, Governor Albert F. Hilton, Regional Manager William W. Cobey, Jr., Secretary DIVISION OF ENVIRONMENTAL MANAGEMENT May 5, 1989 Mr. Vratislav Draha 3510 Kings Mt. Highway, Box 17 Gastonia, North Carolina 28052 Subject: NPDES Permit No. NC 0075116 Suntee Mobile Home Park Gaston County, NC Dear Mr. Draha: Our records indicate that NPDES Permit No. NC 0075116 was issued on May 1, 1989 for the discharge of wastewater to the surface waters of the State from your facility. The purpose of this letter is to advise you of the importance of the Permit and the liabilities in the event of failure to comply with the terms and conditions of the Permit. If you have not already done so, it is suggested that you thoroughly read the Permit. Of particular importance is Page M3 . Page M3 sets forth the effluent limitations and monitoring requirements for your discharge( s) . Your discharge(s) must not exceed any of the limitations set forth. The section headed "Monitoring Requirements" describes the measurement frequencies, sample types and sampling locations. Upon commencement of your discharge (or operation) , you must initiate the required monitoring. The monitoring results must be entered on the DMR forms furnishedito you by this Agency. If you have not received these forms, they should be arriving shortly. If you fail to receive the form, please contact this Office as quickly as possible. I have enclosed a sample of the "Effluent" reporting form (DEM Form MR-1) , plus instructions for completing the form. It is imperative that all applicable parts be completed. The remaining Parts of the Permit (Parts II and III) set forth definitions, general conditions and special conditions applicable to the operation of wastewater treatment facilities and/or discharge( s) . The conditions include special reporting requirements in the event of noncompliance, bypasses, treatment unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant operator if you are 919 North Main Street, P.O. Box 950, Mooresville, N.C. 28115-0950•Telephone 704-663-1699 An Equal Opportunity Affirmative Action Employer Mr. Vratislav Draha Page Two May 5, 1989 operating wastewater treatment facilities. Any changes in operation of wastewater treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or upgrading of wastewater treatment facilities must be permitted or approved by this Agency. Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee to enforcement action. As a final note, an NPDES Permit is normally issued for a five-year period. Permits are not automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days prior to expiration. Please make note of the expiration date of your Permit. This date is set forth on Page M-1 or I-1 of the Permit. Also note that NPDES Permits are not transferable. If you, as the Permittee, cease to need this Permit, then you should request that the Permit be rescinded. As mentioned previously, the purpose of this letter is to advise you of the importance of your NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you have any questions or need clarification. We look forward to providing any assistance. Sincerely, D (74 ak.4:a44,"\„, D. Rex Gleason, P. E. Water Quality Regional Supervisor Enclosure DRG: se Permit No. NC0075116 STATE OF NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT PERMIT To DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provisions of North Carolina General Statute 143-215. 1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Vratislav Draha is hereby authorized to discharge wastewater from a facility located at Suntee Mobile Home Park 3510 Kings Mountain Highway Gastonia Gaston County to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, and III hereof. This permit shall become effective This permit and the authorization to discharge shall expire at midnight on Signed this day DRAFT R. Paul Wilms, Director Division of Environmental Management By Authority of the Environmental Management Commission Permit No. NC0075116 SUPPLEMENT TO PERMIT COVER SHEET Vratislav Draha is hereby authorized to: 1. Continue to operate a 0.001 MGD wastewater treatment facility consisting of a septic tank, dosing tank, and sandfilter located at Suntee Mobile Home Park, 3510 Kings Mountain Highway, Gastonia in Gaston County (See Part III of this Permit); and 2. After receiving an Authorization to Construct from the Division of Environmental Management, construct and operate additional facilities needed to comply with the final effluent limitations and condition of this permit (See Part III of this Permit); and 3. 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J �\• _r` ` i // eQrpe d 35� , ,•Oi. I' ,. - --�.:.i `• \"1% �.... — . y:,;,�- -; �, _�•t t \' l - 181°15' 11 330000 FEET 479 480 12'30" Pe Mapped, edited, and published by the Geological Survey .`�J7�.`•: ` Control by USGS, USC&GS,and North Carolina Geodetic Survey * �O how. 1-; M N I 6ry Topography by photogrammetric methods from aerial icN \- photographs taken 1969. Field checked 1970 ` Polyconic projection. 1927 North American datum 2r,' I. •; 10,000-foot grid based on North Carolina coordinate system as MILSG:-.o•or ,. . 4. 2 MILS i,;• .,., 1000-meter Universal Transverse Mercator grid ticks, y .„-iv, .r..zone 17, shown in blue ". ' F'„ ed•dashed lines indicate selected fence and field lines where UTM GRID AND 1970 MAGNETIC NORTH .:a+.'.�genera!Iv visible on aerial nholoeraphs. This information is unchecked nFrl I N•TInN AT cFNTCR nF SHFFT A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMEATiS Final NPDES No. NC0075116 During the period beginning on the effective date of the Permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number(s) 001. Such discharges shall be limited and monitored by the Permittee as specified below: Effluent Characteristics Discharge Limitations Monitoring Requirements Lbs/day Other Units (Specify) Measurement Sample *Sample Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location Flow 0.001 MGD Weekly Instantaneous I or E BOD, 5Day, 20 Degrees C 15.0 mg/1 22.5 mg/1 2/month Grab E Total Suspended Residue 30.0 mg/1 45.0 mg/1 2/month Grab E NH3 as N 4.0 mg/1 6.0 mg/1 2/month Grab E Dissolved Oxygen (minimum) 6.0 mg/1 6.0 mg/1 Weekly Grab E, U, D Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0/100 ml 2/month Grab E, U, D Total Residual Chlorine Daily Grab E Temperature Weekly Grab E, U, D Conductivity Weekly Grab U, D * Sample locations: E - Effluent, I - Influent, U - Upstream, D - Downstream The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. • M3 Part III Permit No. NC0075116 F. Toxicity Reopener This permit shall be modified, or revoked and reissued, to incorporate toxicity limitations and monitoring requirements in the event toxicity testing or other studies conducted on the effluent or receiving stream indicate that detrimental effects may be expected in the receiving stream as a result of this discharge. G. The permittee shall properly connect to an operational publicly owned wastewater collection system within 180 days of its availability to the site, if the facility is in noncompliance with its permit effluent limitations for three consecutive months. H. Chlorine disinfection shall be added to the treatment facilities within 120 days of the issuance of this permit. An Authorization to Construct must be requested and received from the Division of Environmental Management prior to any construction. n LAM REIOURCES e,•s,v J►AIAQ QUALITY SECTION s�' : n/ vLÀ ��� !!r. 1 _ OCT 28 1991 I.�, 0• ) �l OF tNYI<:(t► T State of North Carolina � N�l>nee�nvironment, Health and Natural Resources r r Division of Environmental Management It, North Salisbury Street.Raleigh,North Carolina 27604 James G. Martin,Governor George T. Everett,Ph.D. William W.Cobey,Jr., Secretary Director October 21, 1991 Mr.WILT JAM L. JACKSON 3510 KINGS MOUNTAIN HWY. GASTONIA,NORTH CAROLINA 28052 Subject: Application No. NC0075116 SANTE MOBILE HOME PARK Gaston County Dear Mr. JACKSON: The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials received on October 18, 1991. This application has been assigned the number shown above. Please refer to this number when making inquiries on this project. Your project has been assigned to Mack Wiggins for a detailed engineering review. A technical acknowledgement will be forthcoming. If this acknowledgement is not received within thirty (30) days,please contact the engineer listed above. Be aware that the Division's regional office,copied below, must provide recommendations from the Regional Supervisor for this project prior to final action by the Division. If you have any questions,please contact Mack Wiggins at(919) 733-5083. Sincerely, (-4 - --- M. Dale Overcash,P.E. Supervisor, NPDES Permits Group cc: Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 An Equal Opportunity Affirmative Action Employer • ORTH CAROLINA DEPT. OF NATURAL RESOURCES AND COt4IUNITY DEVELOPMENT ENVIRONMENTAL MANAGEMENT CO► iISSION NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM APPLICATION RUNNER APPLICATION FOR PERMIT TO DISCHARGE - SHORT FORM G FOR r AA € 610l/7l5-1 (1/1 USE DATE RECLIVLD C/ to be filed only by services, wholesale and retail trade, cjl !1 ll d i / 1 b and other commercial establishments including vessels YEAR 110. DAY Do not attempt to complete this form without reading the accompanying instructions ,Sp .15-a Please print or type c7:=I:6=b 1. Name, address, and telephone number of facility producing discharge A. Name .5AA17E B. Street address 3S/0 k/iti S 1ow1/77U /ti /a/'t C. cit, , GA�S�fi6i _. D. scat. A,f. G - E. County F.A) F. ZIP 28oSZ G. Telephone No. 70 Area Code 2. SiC ,1111.1 (Leave blank) 3. Number of employees A10N,E — 30 4. Nature of business /4O vl L J1 E tn,4k 5. (a) Check here If discharge occurs all year 0. or i 41,-/e‘41,12 /..,Check the months) discharge occurs: 1,o January 2.O February 3.0 March 4.0 Apri 1 5.0 May -0 6.O June 7.12 July BO. August 9.0 Septeelber 10.0 October 11.0 November 12.0 December =g (c) How many days per week: 1.01 2.0 2-3 3.04-5 4.0 6-7 6. Types of waste water discharged to surface waters only (check as applicable) Flow, gallons per operating day i Volume treated before discharging (percent) operating da 0.1-999 1000-4999 5000-V999 10,000- 50,000 None 0.1- 30- 65- 95- operating dayy 49,999 or more 29.9 64.9 94.9 100 (1) (2) (3) (4) (5) (9) (7) (9) (9) (10) A. Sanitary, daily average B. Cooling water, etc., daily average C. Other discharge(s), • daily average; Specify 0. Maximum per operat- ing day for combined discharge (all types) . 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Park Owner or Contact Person: e,• tA)a yyIp, Co TNf Mailing Address: Z(, 7 ((0 b 1 e S}-r ee� - -- - --62.G3 sj-m1IA Al �. Z 2I S Z' County: Gash Telephone: 7D4/ $(07 - 31 Si NPDES Permit No. NC00 7S 11( Nondisc. Per. No. _ IssueDate: b l' 30) 1Z. Expiration Date: O J 3p/ 94 Existing Facility ii ES New Facility Rated By: Solna Le (Z-1 Date: I0)25'/c4 Reviewed (Train. & Cert.) Reg. Office Reviewed (Train. & Cert.) Central Office ORC C, Wayne. fr}-h.tY Grade NIN1 Plant Class: (circle one) 410 II Ill IV Total Points 5- ITEM POINTS (5)SECONDARY TREATMENT UNITS (1) Industrial Pretreatment Units and/or (a) Carbonaceous Stage Industrial Pretreatment Program (i)Aeration High Purity Oxygen System 20 (see definition No. 33) 4 Diffused Air System 1 0 (2) DESIGN FLOW OF PLANT IN GPD Mechanical Air System (fixed, (not applicable to non-contaminated cooling waters, sludge floating or rotor) 8 handling facilities for water purification plants, totally Separate Sludge Reaeration 3 closed cycle systems (def. No. 11), and facilities (ii) Trickling Filter consisting only of Item (4) (d) or Items (4) (d) and (11) (cam High Rate 7 0 -- 20,000 1 Standard Rate 5 20,001 -- 50,000 Packed Tower 5 50,001 -- 100,000 3 (iii) Biological Aerated Filter or Aerated 100,001 -- 250,000 4 Biological Filter 1 0 (iv) Aerated Lagoons 1 0 250.001 -- 500,000 5 500,001 --1,000,000 U (v) Rotating Biological Contactors 1 p 1,000,001 --2,000,000 1 2,000,001 (and up) - rate 1 point additional for each (vi) Sand Filters- 200,000 gpd capacity up to a intermittent biological 2 maximum of 30 recirculating biological �/ Design Flow (gpd) : (3) PRELIMINARY UNITS (see definition no. 32) (vii) Stabilization Lagoons 5 (viii)Clarifier (a) Bar Screens 1 5 or (ix) Single stage system for combined (b) Mechanical Screens, Static Screens or carbonaceous removal of BOD and Comminuting Devices nitrogenous removal by nitrification (c) Got Removal 1 (see def. No. 12) (Points for this item Or have to be in addition to items (5) (a) (d) Mechanical or Aerated Grit Removal 2 (i)through(5) (a) (viii) g (e) Flow Measuring Device 1 (x) Nutrient additions to enhance BOD o r removal 5 (f) Instrumented Flow Measurement 2 (xi) Biological Culture ("Super Bugs") addition (I) Instrumented 2 to enhance organic compound removal 5 (b) Nitrogenous Stage (h) Influent Flow Equalization 2 (I) Aeration - High Purity Oxygen System 20 (i) Grease or Oil Separators- Gravity 2 Diffused Air System 1 0 Mechanical 3 Mechanical Air System (fixed, Dissolved Air Flotation. 8 floating,or rotor) 8 (j) Prechlorination 5 Separate Sludge Reaeration 3 (ii) Trickling Filter - (4) PRIMARY TREATMENT UNITS High Rate 7 (a) Septic Tank(see definition no. 43) 2 Standard Rate 5 (b) Imhoff Tank 5 Packed Tower 5 (b) Primary Clarifiers 5 (iii) Biological Aerated Filter or Aerated Biological Filter 10 (d) Settling Ponds or Settling Tanks for Inorganic (iv) Rotating Biological Contactors Non-toxic Materials (sludge handling facilities 10 for water purification plants, sand, gravel, (v) Sand Filter- stone, and other mining operations except intermittent biological 2 recreational activities such as gem or gold recirculating biological 3 mining) 2 (vi) Clarifier 5 (6) TERTIARY OR ADVANCED TREATMENT UNIT (10) CHEMICAL ADDITION SYSTEM(S)(See definition No.9) (a) Activated Carbons Beds - (not applicable to chemical additions rated as item without carbon regeneration 5 with carbon regeneration 1 5 (3) (j), (5) (a) (xi), (6) (a), (6) (b), (7) (b), (7) (e), (b) Powdered or Granular Activated Carbon Feed - (9) (a). (9) (b), or (9) (c) 5 points each: List: without carbon regeneration 5 5 with carbon regeneration 1 5 5 (c) Air Stripping ... 5 5 (d) Denitrilication Process (separate process) 1 0 5 (e) Electrodialysis 5 (11) MISCELLANEOUS UNITS (f) Foam Separation 5 (a) Holding Ponds, Holding Tanks or Settling Ponds (g) Ion Exchange 5 for Organic or Toxic Materials including wastes (h) Land Application of Treated Effluent from mining operations containing nitrogen and/or (see definition no. 22b) (not applicable for ._ phosphorous compounds in amounts significantly sand, gravel, stone and other similar mining greater than is common for domestic wastewater 4 operations) - (b) Effluent Flow Equalization (not applicable to storage (i) on agriculturally managed sites (See def. basins which are inherent in land application systems). 2 No.4) 10 (c) Stage Discharge (not applicable to storage basins (ii) by high rate infiltration on non-agriculturally inherent in land application systems 5 managed sites (includes rotary distributors (d) Pumps ... _ 3 and similar fixed nozzle systems) 4 (e) Stand-By Power Supply 3 (iii) by subsurface disposal (includes low pressure (1) Thermal Pollution Control Device 3 pipe systems and gravity systems except at plants consisting of septic tank and nitrifica- tion lines only) .. . 4 TOTAL POINTS 6— (i) Microscreens 5 (j) Phosphorus Remoial by Biological Processes CLASSIFICATION (See def.No.26) 2 0 (k) Polishing Ponds - without aeration 2 Class t, 5 - 25 Points with aeration 5 Class II _.... 26- 50 Points (I) Post Aeration - cascade 0 Class III 51- 65 Points diffused or mechanical . . . 5 Class IV 66- Up Points (m) Reverse Osmosis . 5 (n) Sand or Mixed-Media Filters-low rate 2 Facilities having a rating of one through four points, inclusive, high rate 5 do not require a certified operator. Classification of all other (o) Treatment processes for removal of metal or facilities requires a comparable grade operator in responsible cyanide 15 charge. (p) Treatment processes for removal of toxic materials other than metal or cyanide 1 5 Facilities having an activated sludge process will be assigned a minimum classification of Class II. SLUDGE TREATMENT Facilities having treatment processes for the removal of metal (a) Sludge Digestion Tank -Heated 1 0 or cyanide will be assigned a minimum classification of Class II. Aerobic 5 Unheated 3 Facilities having treatment processes for the biological removal (b) Sludge Stabilization (chemical or thermal) 5 of phosphorus will be assigned a minimum classification of Class (c) Sludge Drying Beds - Gravity 2 III Vacuum Assisted 5 (d) Sludge Elutriation 5 In-plant processes and related control equipment which are an (e) Sludge Conditioner (chemical or thermal) 5 integral part of industrial production shall not be considered waste (I) Sludge Thickener(gravity) 5 treatment. Likewise, discharges of wastewater from residences (g) Dissolved Air Flotation Unit having a design flow of 1,000 gpd or less, shall not be subject to (not applicable to a unit rates as (3) (i) 8 rating. (h) Sludge Gas Utilization (including gas storage) . . . . 2 (i) Sludge Holding Tank - Aerated ••. 5 ADDITIONAL COMMENTS; Non-aerated 2 (j) Sludge Incinerator - (not including activated carbon regeneration) 1 0 (k) Vacuum Filter, Centrifuge or Filter Press or other similar dewalering devices 1 0 (8) SLUDGE DISPOSAL(including incinerated ash) (a)Lagoons 2 (b) Land Application (surface and subsurface) (see definition 22a) -where the facility holds the land app. permit . . . 10 -by contracting to a land application operator who holds the land application permit 2 -land application of sludge by a contractor who does not hold the permit for the wastewater treatment facility where the sludge is generated 10 (c) Landfilled(burial) 5 // (9) DISINFECTION yj Pty.,I T- Nor 0,1/5r/CKTrJ'-7) (a) Chlorination 5 - Rebu'red (b) Dechlorination 5 (c) Ozone 5 (d) Radiation 5 • NPDES WASTE L D ALLOCATION Modeler Date Rec. PERMIT NO.: NCOO 6- 1 .k-c,f Ibliz\ ag 4 100 ► FACILITY NAME: .5 cA. v1 te e. Jv n r (-4F Drainage Area (mil) `< '9 Avg. Streamfiow (cfs): -- g Facility Status: �F�fs INi; PROPOSED (circle ono) / 7Q10 (efs) °O8 Winter 7Q10 (cfs) ° ZZ 30Q2 (cfs) °' zc Permit Status: RENEWAL MODIFICATION NEW on.) 11:C� Toxicity Limits: IWC X WM. one) Acute / Chronic Major _ N.lno;,-V �� �/A` Pipe No: O( AN • Instream Monitoring: Ness Design Capacity (MGD): 0' DO I Dec 16 /98 . Parameters Domestic (% of Flow): 1 Ob + Upstream Location `s `" Industrial (X of Flow): v Downstream 1.1_i_ Location Comments: Effluent Summer Winter Characteristics RECEIVING STREAM: U1-> Co Le j C-ee BODs (mg/I) 3o Class: C NH(N (mg/1) ,U` Sub-Basin: 0 3 - 0�-37 D.O. (mg/I) N✓ Reference USGS Quad: F-- l4- "Dv/ (please attach) TSS (mg/ ) 3D County: C a�4-0`" F. Col. (/100m1) /006 Regional Office: As Fa Mo . 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' ''.''..:.-'- L_ ,7 r - `Theater_ / eor ✓ --..-(.„,-( / 35°15 81°15' 1 330 000 FEET °19 °80 + 12'30" ` ��‘NI' Mapped, edited, and published by the Geological Survey "o)" r Control by USGS, USC&GS, and North Carolina Geodetic Survey * -= ;' M N I bqh Topography by photogrammetric methods from aerial ! \ .. photographs taken 1969. Field checked 1970 IIicN Polyconic projection. 1927 North American datum 2S4_ '= t ii 44 MILS II 0.07' '.:a` 10,000-foot grid based on North Carolina coordinate system 11 2MILs ,fit,: 1000-meter Universal Transverse Mercator grid ticks, y° ,zone 17,shown in blue :: FI ._red,dashed lines indicate selected fence and field lines where m=-; UTM GRID AND 1970 MAGNETIC NORTH rw: 8?nerally visible on aerial photographs. This information is unchecked DECLINATION AT CENTER OF SHEET .;.'Red tint indicates areas in which only landmark buildings are shown '-asp-;,; , • . .-1.,:13 y' Y`St ryi.. • Date: September 26, 1988 NPDES STAFF REPORT AND RECOMMENDATIONS County: Gaston NPDES Permit No. NC 0075116 RECEIVED OCT 11 1Mi PART I - GENERAL INFORMATION 1. Facility and Address: Suntee Mobile Home Park & ENGINEERING 3510 Kings Mountain Highway; Box 17 Gastonia, North Carolina 28052 2 . Date of Investigation: October 5, 1988 3 . Report Prepared By: Allen Hardy, Environmental Engineer I 4 . Person Contacted: Vratislav Draha; telephone number ( 704) 864-3703 5 . Directions to Site: From downtown Gastonia travel west on Highway 29-74 approximately . 5 mile past the Gastonia City limits or . 4 mile past S. R. 1135 and the trailer park will be on the right (north) side of Highway 29-74 . • • 6 . Discharge Point - Latitude: 35° 15 ' 28" • Longitude: 81° 14 ' 52" Attach a USGS Map Extract and indicate treatment plant site • and discharge point on map. USGS Quad No. : F 14 SW 7 . Size ( land available for expansion and upgrading) : Land available for expansion and upgrading is limited. 8 . Topography (relationship to flood plain included) : Moderately flat, 3-7% slopes . The septic tank is not in the flood plain, but the sand filter seems to either be in the flood plain or borderline. 9 . Location of Nearest Dwelling: The nearest dwelling is approximately 150 feet away from the plant. 10 . Receiving Stream or Affected Surface Waters : Unnamed tributary to Crowders Creek a. Classification: C b. River Basin and Subbasin No. : Catawba 03-08-37 ..- . Page Two c. Describe receiving stream features and pertinent downstream uses: Excellent flow was observed in the receiving stream. No degradation of the stream was observed. It has a well defined creek channel. There are no known discharges within a couple of miles of this discharge, but there are numerous discharges to Crowders Creek. 'PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of wastewater: 100% Domestic 0% Industrial a. Volume of wastewater: . 0010 MGD b. Types and quantities of industrial wastewater: N/A c. Prevalent toxic constituents in wastewater: N/A d. Pretreatment Program (POTWs only) : N/A 2 . Production Rates ( industrial discharges only) in Pounds: N/A 3 . Description of Industrial Process ( for industries only) and Applicable CFR Part and Subpart: N/A 4 . Type of Treatment ( specify whether proposed or existing: The existing wastewater treatment facility consists of a septic tank, dosing ;tank and a subsurface sand filter. 5 . Sludge Handling and Disposal Scheme: Sludge handling and disposal scheme has not as yet been submitted. A sludge disposal scheme should be developed before permit issuance. 6 . Treatment Plant Classification: Unknown at this time. 7 . SIC Code( s) : 6515 Wastewater Code( s) : 08 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grants Funds (municipals only) ? No 2 . Special monitoring requests: N/A 3 . Additional effluent limits requests : N/A 4 . Other: It is recommended that chlorine disinfection be added to the system within sixty ( 60) days of the permit issuance. PART IV - EVALUATION AND RECOMMENDATIONS The existing wastewater treatment facility at Suntee Mobile Home Park contains a septic tank and dosing tank which together • Page Three is 22 feet in length. The septic tank itself is 8 feet deep and 4 feet wide and approximately 16 feet long (dimensions submitted by the owner) . The effluent empties into a subsurface sand • filter bed. The initial inspection revealed wastewater ponding on the surface of the sand filter, and brush and debris extremely thick. After the owner cleaned the area above the sand filter, the wastewater surfacing seems to have ceased. Based on 12 mobile homes at 2 bedrooms per trailer and 120 gallons/day/bedroom the design wastewater equals 2880 gallons . Using a septic tank dimension of 16 ' x 4 ' x 8 ' the tank capac:_ ty is 3829 gallons which is adequate for the incoming wastewater flow. ending receipt of a Waste Load Allocation from Technical Services, it is recommended that the Permit be issued with the condition that the facility connect to an area-wide sewer system as soon as possible. Signature of Report Pi a:r W er Quality Regiaal Supervisor { 1 _ Y .:-• . ,, . Request No. :4908 WASTELOAD ALLOCATION APPROVAL FORM RECEIVED Permit Number : N C 0 0 7 5 1 1 WSW of ENVIRONMENTAL MANABEYENI Facility Name : SUNTEE MHP A Type of Waste : 100% DOMESTIC -"- Status : EXIST. UNP 12 1988 Receiving Stream : UT CROWDERS CREED MaoREsvu� - . '' Stream Class : C .MOM gin- ';` Subbasin : 030837 =_ County : GASTO k. - D.t:ai.nage Area ( sq mi ) : 2 . 89 Regional Office : MRO Average Flow (cfs) : 3 .4 Requestor : SHANKLIN Summer 7Q10 (cfs) 0 . 08 Date of Request : 1C/ 12/88 Winter 7Q10 (cfs) : 0 . 22 Quad : F14SW 30Q2 (cfs) : 0 . 26 RECOMMENDED EFFLUENT LIMITS ---- • ii e mg : 0 . 001 tl...�t.. rlow { �_i ) 5-Day BOO (mg/1 ) : 30 : € ^' Ammonia Nitrogen (mg/1 ) : NR Dissolved Oxygen (mg/1 ) : NR . DEC 1988 TSS (mg/1 ) : 30 t_ s PERMIT: 1 Fecal Col i-orm (#/ 100m1 ) : 100q ' 11 Ci itl�C iti`r�' pH ( SU) : 6-9 „a • • . . , 4 - --- MONITORING Upstream ( Y/N) : N Location : Downstream ( Y/N) : N Location : ---- .. _____ - -._. COMMENTS THIS IS AN EXISTING ; UNPERMITTED DISCHARGER TO A STREAM WITH 7'Q10>0 AND 3002> Recommended by ilri„,_.,?/„g _. Date fi/� _ . Reviewed by : r :: -- ay-Tech . Support Supervisor Date , la-�-8� ► Regional Supervisor Date /.2 / e F. Permits & Engineering : Date JAN 0 7 1989 RETURN TO TECHNICAL SERVICES BY dw :ii..1;1-- ia.'sss 4 ♦;r...-...Y3.•,.. i -_ _... ,..- ..._......N-+ _. : .-.,-..e._-.mt it _— ,i41 4.::..: .a-.. .';g:._3 -: .;. .., . 1 ...v'w� . . . 'j F r