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HomeMy WebLinkAboutNC0029432_Regional Office Historical File Pre 2018 wRrF F `O0 RPti Michael F.Easley,Governor William G.Ross Jr.,Secretary North Carolina Department of Environment and Natural Resources p aer Alan w.Klimek,P-E._ rector AND NAT vision of Water Quality NOORESV:LI ,)NALOF�lt " r March 6, 2007 MAR 1 G 2007 Mr. Bob Williamson Stanly County Schools 1000-4 N. First Street Albemarle, NC 28001 WATER QUALITY SECTION Subject: Rescission of NPDES Permit Permit Number NC0029432 Stanly County Schools—Aquadale Elementary School WWTP Stanly County Dear Mr. Williamson: Reference is made to your request for rescission of the subject NPDES permit. Staff of the Mooresville Regional Office have confirmed that this permit is no longer required. Therefore, in accordance with your request, NPDES permit NC0029432 is rescinded, effective immediately. If in the future you wish to discharge wastewater to the State's surface waters, you must first apply for and receive a new NPDES permit. Operating a facility without a valid NPDES permit will subject the responsible party to a civil penalty of up to $25,000 per day. If you have questions about this matter, please contact Bob Sledge at (919) 733-5083, extension 547 or the Surface Water Protection Section staff in our Mooresville Regional Office at (704) 663-1699. Since ly, 4. . Gtz an W. l limek, P.E. cc: Mooresville Regional Office w/attachments NPDES Files w/attachments Central Files w/attachments • Fran McPherson, DWQ Budget Office NarthCarolina ✓Vaturallgi North Carolina Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 Phone(919)733-7015 Customer Service Internet: www.newaterquatity.orn Location: 512 N.Salisbury St. Raleigh,NC 27604 Fax (919)733-2496 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer—50%Retycled/10%Post Consumer Paper COUNT), STANLY COUNTY SCHOOLS FEE r Samuel A. DePaul, Ph.D. February 16, 2007 Superintendent Mr. Rex Gleason NCDENR Mooresville Regional Office 919 N Main Street Mooresville, NC 28115 Aquadale Elementary School NPDES Permit No. NC0029432 Dear Mr. Gleason: Wastewater discharge from Aquadale Elementary School has been connected to the public sewer constructed by Stanly County Utilities. The wastewater generated is pumped to and processed by the Town of Norwood wastewater treatment facility. The Stanly County Board of Education will close the septic tank and filter bed at Aquadale Elementary School later this year when students are no longer on the campus. They have been disconnected and no further treatment and discharge will occur. We respectfully request that permit NC 0029432 be rescinded and further monitoring requirements by the Stanly County Board of Education be eliminated. Thank you for your consideration and assistance. Sincerely, AZ/140/1,1-7 #/f1/6: ogst 1/0A( Bob Williamson To /, &J %iL Director of Maintenance ndt i STANLY COUNTY SCHOOLS 1000-4 N. First Street, Albemarle, NC 28001 • 704-983-5151 • FAX 704-982-3618 • http://www.scs.k12.nc.us An Equal Opportunity Employer COUNry o SAND NATURAL RESt 14,e V5 N i r 144 STANLY COUNTY SCHOOLS PEP c Samuel A. DePaul, Ph.D. February 16, 2007 Superintendent Mr. Rex Gleason NCDENR Mooresville Regional Office 919 N Main Street Mooresville, NC 28115 Aquadale Elementary School NPDES Permit No. NC0029432 Dear Mr. Gleason: Wastewater discharge from Aquadale Elementary School has been connected to the public sewer constructed by Stanly County Utilities. The wastewater generated is pumped to and processed by the Town of Norwood wastewater treatment facility. The Stanly County Board of Education will close the septic tank and filter bed at Aquadale Elementary School later this year when students are no longer on the campus. They have been disconnected and no further treatment and discharge will occur. We respectfully request that permit NC 0029432 be rescinded and further monitoring requirements by the Stanly County Board of Education be eliminated. Thank you for your consideration and assistance. Sincerely, 1,/,/ frii/i/gA4#141371-7 Bob Williamson Director of Maintenance STANLY COUNTY SCHOOLS 1000-4 N. First Street, Albemarle, NC 28001 • 704-983-5151 • FAX 704-982-3618 • http://www.scs.k12.nc.us An Equal Opportunity Employer pirArF II 9 Michael F.Easley, ovem L Q� William G.Ross,Jr.,Secretary r' North Carolina Department of Environment and Natural Resources 0 `C Alan W.Klimek,P.E.,Director Division of Water Quality March 27, 2006 Mr. Bob Williamson Stanly County Board of Education 1000-4 North First Street Albemarle,NC 28001 Subject: Compliance Evaluation Inspection Aquadale Elementary School WWTP NPDES Permit NC0029432 Stanly County Dear Mr. Williamson: Enclosed is a copy of the Compliance Evaluation Inspection Report for the inspection conducted at the subject facility on March 23, 2006, by James B. Bealle III of this office. Please inform the facility's Operator-in-Responsible Charge of our findings by forwarding a copy of the enclosed report. The report should be self-explanatory; however, should you have any questions concerning this report, please contact Mr. Bealle or me at(704) 663-1699. Sincerely, D. (--7L, . r� D. Rex Gleaso , F.E. 2 Surface Water Protection Regional Supervisor enclosure cc: Central Files Stanly County Environmental Health Division jb North Carolina Division of Water Quality,Mooresville Regional Office One 610 East Center Avenue,Suite 301,Mooresville,North Carolina 28115 NorthCarolina Phone:704-663-16991 Fax:704-663-6040/Internet:www.ncwaterquality.org /] An Equal Opportunity 1 Affirmative Action Employer—50%Recycled 110%Post Consumer Paper Naturally United States Environments!Protection Agency washingtan,D.C. rotes Form Approved. EPA OMB No.2040-0057 Water Compliance Inspection Report Approval expires 8-31-98 Section A: National Data System Coding(Le., PCS) Transaction Code NPDES yr/molday Inspection Type Inspector Fac Type 1 I Ut 2 I j 31 Nc0029432 111 121 06/03/23 117 181 rl 191 �t 20I !_J IJ Remarks lJ Li !J 211IiI11IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII166 Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 QA — Reserved 671 2.0 1 69 701 4 711 NI 721l n�J I 731 1 174 751 1 I I I I 1 1 80 !!�� Section B: Facility Data 1 Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date POTW name and NPDES permit Number) Aquadale PM 06/03/23 05/05/01 Elementary School 11707 NC Hwy 138 Exit Time/Date Permit Expiration Date Norwood NC 28128 04:30 PM 06/03/23 09/02/28 Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data /// Reggie D Burleson/ORC/704-982-4744/ Name,Address of Responsible Official/Title/Phone and Fax Number Contacted Bob Williamson,1000-4 N Bust St Albemarle NC 28001//704-982-4744/ No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit ■Flow Measurement .Operations& Maintenance •Records/Reports II Self-Monitoring Program �Facility Site Review II Effluent/Receiving Waters •Laboratory Section D: Summary of Finding/Cornments(Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s)and Signature(s)of Inspector(s) Agency/Office/Phone and Fax Numbers Date James Bea11e MRO WQ/l704-663-1699/ eh", *11110-1k1 Signature of Management O A Reviewer Agency/Office/Phone and Fax Numbers Date John E Lesl- Y/ �'^C4: Y { MRO WQ//704--663-1699 Ext.270/ EPA Form 3560-3(Rev 9-94)Previous editions are obsolete. Page# 1 Ir Permit: NC0029432 Owner-Facility: Aquadale Elementary School Inspection Date: 03/23/2006 Inspection Type: Compliance Evaluation Pennit Yes No NA NE (If the present permit expires in 6 months or less). Has the permittee submitted a new application? n n ■ n Is the facility as described in the permit? ■ n n n #Are there any special conditions for the permit? n ■ n n Is access to the plant site restricted to the general public? ■ n n n Is the inspector granted access to ail areas for inspection? ■ n n n Comment: Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? ■ n n n Is ail required information readily available, complete and current? minim Are all records maintained for 3 years(lab_ reg. required 5 years)? ■ n n n Are analytical results consistent with data reported on DMRs? ■ n n n Is the chain-of-custody complete? ■ n n n Dates, times and location of sampling ■ Name of individual performing the sampling ■ Results of analysis and calibration ■ Dates of analysis ■ Name of person performing analyses ■ Transported COCs ■ Are DMRs complete: do they include all permit parameters? ■ n ❑ n Has the facility submitted its annual compliance report to users and DWQ? n n • n (If the facility is=or>5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? n n ■ n Is the ORC visitation log available and current? ■ ❑ n n Is the ORC certified at grade equal to or higher than the facility classification? • ❑ U n Is the backup operator certified at one grade less or greater than the facility classification? ■ n n n Is a copy of the current NPDES permit available on site? ■ n n n Facility has copy of previous year's Annual Report on file for review? n n ■ n Comment: Discharge Monitoring Reports (DMRs) were reviewed for January 2005 through January 2006. An effluent limit violation for Ammonia Nitrogen was reported in January 2005, and has been addressed in prior correspondence. Effluent Sampling Yes No NA NE Page# 3 Permit: NC0029432 Owner-Facility: Aquadale Elementary School Inspection Date: 03/23/2006 Inspection Type: Compliance Evaluation Effluent Sampling Yes No NA NE Is composite sampling flow proportional? 0 0 • 0 Is sample collected below all treatment units? ■ 0 n ❑ Is proper volume collected? 11000 Is the tubing clean? n n ■ n Is proper temperature set for sample storage(kept at 1.0 to 4.4 degrees Celsius)? ■ ❑ 0 ❑ Is the facility sampling performed as required by the permit(frequency, sampling type representative)? orlon Comment: Laboratory Yes No NA NE Are field parameters performed by certified personnel or laboratory? ■ ❑ ❑ ❑ Are all other parameters(excluding field parameters)performed by a certified lab? ■ ❑ ❑ ❑ #Is the facility using a contract lab? ■ n ❑ n Is proper temperature set for sample storage (kept at 1.0 to 4,4 degrees Celsius)? . 000 Incubator(Fecal Coliform)set to 44.5 degrees Celsius+/-0.2 degrees? n n ■ ❑ Incubator(BOD)set to 20.0 degrees Celsius +1- 1.0 degrees? 0 0 • 0 Comment: Pace Analytical Services, Inc. (Certificate No. 12) is under contract to provide analytical support. Operations & Maintenance Yes No NA NE is the plant generally clean with acceptable housekeeping? ■ n n n Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, D0, Sludge n ❑ ■ ❑ Judge, and other that are applicable? Comment: Septic Tank Yes No NA NE (If pumps are used)Is an audible and visual alarm operational? n n • n Is septic tank pumped on a schedule? ■ 0 n ❑ Are pumps or syphons operating properly? ■ n ❑ ❑ Are high and low water alarms operating properly? 0 0 • 0 Comment: Sludge is removed annually by A.L. Lowder, Inc. Sand Filters (Low rate) Yes No NA NE (If pumps are used) Is an audible and visible alarm Present and operational'? ■ n n n Is the distribution box level and watertight? ■ ❑ n n Is sand filter free of ponding? ■ n n n Page# 4 Permit: NC0029432 Owner-Facility: Aquadale Elementary School Inspection Date: 03123/2006 Inspection Type: Compliance Evaluation Sand Filters (Low rate) Yes No NA NE Is the sand filter effluent re-circulated at a valid ratio? ■ ❑ ❑ ❑ # Is the sand filter surface free of algae or excessive vegetation? ■ n n n #Is the sand filter effluent re-circulated at a valid ratio? (Approximately 3 to 1) ■ n n n Comment: Flow Measurement- Effluent Yes No NA NE # Is flow meter used for reporting? ■ ❑ ❑ ❑ Is flow meter calibrated annually? ■ ❑ El ❑ Is the flow meter operational? ■ ❑ ❑ 0 (If units are separated) Does the chart recorder match the flow meter? 0 0 ■ ❑ Comment: Disinfection - UV Yes No NA NE Are extra UV bulbs available on site? 0 • 0 0 Are UV bulbs clean? ❑ ❑ n ■ Is UV intensity adequate? ■ ❑ ❑ n Is transmittance at or above designed level? n n n • Is there a backup system on site? ❑ ■ n ❑ is effluent clear and free of solids? ■ ❑ n n Comment: Additional UV bulbs are stored at the Stanly County Schools Maintenance Department. Effluent Pipe Yes No NA NE Is right of way to the outfall properly maintained? ■ El El ❑ Are the receiving water free of foam other than trace amounts and other debris? ❑ n El • If effluent (diffuser pipes are required) are they operating properly? n n on Comment: Page# 5 �� W A 7-6,9 Michael F.Easley,Governor Vr.")e( William G.Ross Jr.,Secretary North Carolina Department of Environment and Natural Resources _ zti Alan W.Klimek,P.E.Director ' Division ofi r Quality. December 1 . 2006 5068 Dt,p p 5 204e Mr. Bob Williamson Stanly County Schools 1000-4 North First Street Albemarle, NC 28001- e SUBJECT: Wastewater/Groundwater Laboratory Certification Renewal Field Parameters Only Dear Mr. Williamson: The Department of Environment and Natural Resources, in accordance with the provisions of NC GS 143-215-.3 (a) (10), 15 NCAC 2H .0800, is pleased to renew certification for your laboratory to perform specified environmental analyses required by EMC monitoring and reporting regulations 15 NCAC 2B .0500, 2H .0900 and 2L .0100, .0200, .0300, and 2N .0100 through .0800. Enclosed for your use is a certificate describing the requirements and limits of your certification. Please review this certificate to insure that your laboratory is certified for all parameters required to properly meet your certification needs. Please contact us at 919-733-3908 if you have questions or need additional information. Sincerely, A.., // Pat Donnelly Branch Manager Enclosure cc: David G. Livingston MRO NarthCarolina Naturally North Carolina Division of Water Quality 1623 Mail Service Center Raleigh,NC 27699-1623 Phone(919)733-3908 Customer Service internal www.dwglab.org Location:4405 Reedy Creek Rd Raleigh,NC 27607 Fax (919)733-6241 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer--50%Recycled/10%Post Consumer Paper STATE OF NORTH CAROLINA DEPARTMENT OF THE ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY LABORATORY CERTIFICATION PROGRAM In accordance with the provisions of N.C.G.S. 143-215.3(a)(1), 143-215.3(a)(10)and NCAC 211,0800: Field Parameter Only STATE ty ,,,,fr:1 2° r.'"5. 'VCA\ Hi 1 v , T '�A... a.171b { SSL Qt1AM vim/ STANLY COUNTY SCHOOLS Is hereby certified to perform environmental analysis as listed on Attachment i and report monitoring data to DWO for compliance with NPDES effluent, surface water, groundwater, and pretreatment regulations. By reference 15A NCA C 2H.0800 is made a part of this certificate. This certificate does not guarantee validity of data generated, but indicates the methodology. equipment, quality control procedures, records, and proficiency of the laboratory have been examined and found to be acceptable This certificate shall be valid until December 31, 2007 Certificate No. 5068 /J l // lkilL Pat Donnelly Attachment North Carolina Wastewater/Groundwater Laboratory Certification Certified Parameters Listing FIELD PARAMETERS ONLY ab Name: Stanly County Schools Certificate Number. 5068 ddress: 1000-4 North First Street Effective Date: 01/01/2007 Albemarle, NC 28001- Expiration Date: 12/31/2007 Date of Last Amendment: ae above named laboratory,having duty met the requirements of 15A NCAC 2H.0800,is hereby certified for the measurement of the parameters listed below. CERTIFIED PARAMETERS ,IORGANICS ONDUCT1VITY Std Method 2510E ISSOLVED OXYGEN Std Method 4500 0 G H Std Method 4500 H B EMPERATURE Std Method 2550E fhis certification requires maintance of an acceptable quality assurance program,use of approved methodo#ogy.and satisfactory performance on evaluation samples- Laboratories are subject to civil penalties and/or decertification for infractions as set forth in 15A NCAC 2H 0807 6VIAT9 Michael F.Easley,Governor 0 \,G‘41i William G.Koss Jr.,Secretary 65, q North Carolina Department of Environment and Natural Resources Alan W.Klimek,P.E.Director Division of Water Quality ,MIC14w JRCEs OFFict February 24, 2006 MAR 0 2 2006 Mr. Jerry Myers, County Manager Stanly County 1000 North First Street CC Albemarle, North Carolina 28001 ��e� Qt liLrt Ty SEc* SUBJECT: County of Stanly Aquadale School Approval of Addenda Nos. 1 and 2 Project No. E-SRG-C-01-0120 Dear Mr. Myers: Reference is made to Addendum No. 1, received February 22, 2006, and Addendum No. 2 received on February 23, 2006, from the engineer for revisions to the subject project. The proposed addenda, as described in the attachment, have been reviewed by this office, and are hereby approved, and eligible for funding in accordance with the grant offer and conditions thereof. The approval of these addenda does not constitute any change in the amount of your grant for this project. It is the responsibility of the recipient and the consulting engineer to insure that the project plan documents are in compliance with Amended N.C.G.S. 133-3 (ratified July 13, 1993). The administrative review and approval of addenda do not imply approval of a restrictive specification for bidding purposes; nor is it an authorization for noncompetitive procurement actions. Adequate time must be allowed for the potential bidders and this office to receive and act on addenda prior to the receipt of bids for subject project. Copies of the approved addenda are attached for your files, and one (1) copy retained for our files. Construction Grants and Loans Section �T 1633 Mail Service Center Raleigh NC 27699-1633 One ! hCarolina Phone:919.733-6900/FAX:919.715-6229/Internet:www.nccgl.net An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper atura!!y Mr. Jerry Myers, County Manager Page 2 February 24, 2006 Should you have any questions regarding this matter, please do not hesitate to contact Mr. Mark Hubbard, P.E. at (919) 715-6224. Sincerely ecil . Madden, r. P. ., Sup isor Design Management Unit Construction Grants & Loans Section MHlcgm Attachment cc: Charles Shue, P.E., McKim & Creed DWQ Mooresville Regional Office Daniel Blaisdell, P.E. Valerie Lancaster Don Evans Mark Hubbard, P.E. Cecil G. Madden, Jr., P.E. SRG a�4 W A TERp Michael F.Easley.Governor Q C. William G.Ross Jr„Secretary j7- North Carolina Department of Environment and Natural Resources p ` -c Alan W.Klimek,P.E.Director Division of Water Quality February 28, 2006 • Mr. Jerry Myers, County Manager Stanly County 1000 North First Street Albemarle, North Carolina 28001 SUBJECT: County of Stanly Aquadale School Approval of Addendum No. 3 Project No. E-SRG-C-01-0120 Dear Mr. Myers: Reference is made to Addendum No. 3, received February 27, 2006, from the engineer for revisions to the subject project. The proposed addendum, as described in the attachment, has been reviewed by this office, and is hereby approved, and eligible for funding in accordance with the grant offer and conditions thereof. The approval of this addendum does not constitute any change in the amount of your grant for this project. It is the responsibility of the recipient and the consulting engineer to insure that the project plan documents are in compliance with Amended N.C.G.S. 133-3 (ratified July 13, 1993). The administrative review and approval of addenda do not imply approval of a restrictive specification for bidding purposes; nor is it an authorization for noncompetitive procurement actions. Adequate time must be allowed for the potential bidders and this office to receive and act on addenda prior to the receipt of bids for subject project. A copy of the approved addendum is attached for your files, and one (1) copy retained for our files. Construction Grants and Loans Section One 1633 Mail Service Center Raleigh NC 27699-1633 NorthCarolina Phone:919-733.69001 FAX:91 9-71 5-6229 1 Internet:www.nccgl.net An Fnual Ononrtunitv!Affirmative Action Employer—50%Recvcled/10%Post Consumer Paper Naturally Mr. Jerry Myers, County Manager Page 2 February 28, 2006 Should you have any questions regarding this matter, please do not hesitate to contact Mr. Mark Hubbard, P.E. at (919) 715-6224. Sincerely, ),y 1 Cecil G. Madden, Jr. P. E., Supervisor Design Management Unit Construction Grants & Loans Section MH/cgm Attachment cc: Charles Shue, P.E., McKim & Creed DWQ Mooresville Regional Office Daniel Blaisdell, P.E. Valerie Lancaster Don Evans Mark Hubbard, P.E. Cecil G. Madden,Jr., P.E. SRG �-«::.X:.tw. :�=T.:.,,..w.aw-.sa�.. ,�e�.G..-..r... H .... ....,. ... _ . ._,.. .... ...._. ... .... .... ,.. .. _:.�ffl��;:!lAe kw-�{'.at..�s.a•r'iw�i. AVA NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Michael F. Easley, Governor William G. Ross, Jr., Secretary April 28, 2005 Alan W. Klimek, P.E., Director CERTIFIED MAIL RETURN RECEIPT REQUESTED 7003 2260 0001 3552 3108 Mr. Bob Williamson, Maintenance Director Stanly County Schools 1000-4 North First Street Albemarle, NC 28001 Subject: Notice of Violation- Effluent Limitations Tracking #: NOV-2005-LV-0214 Aquadale Elementary School NPDES Permit No. NC0029432 Stanly County Dear Mr. Williamson: A review of the January 2005 self-monitoring report for the subject facility revealed a violation of the following parameter: Pipe Parameter Reported Value Limit 001 Ammonia Nitrogen 4.09 mg/L 4.0 mg/L FIN Remedial actions, if not already implemented, should be taken to correct any problems. The Division of Water Quality may pursue enforcement actions for these and any additional violations. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent. You may contact Richard Bridgeman of this Office for additional information. If you have questions concerning this matter, please do not hesitate to contact Mr. Bridgeman or me at 704/663-1699. Sincerely, /� yer D. Rex Gleason, P.E. Surface Water Protection Regional Supervisor cc: Point Source Branch RMB Mooresville Regional Office One 610 East Center Avenue,Suite 301,Mooresville, North Carolina 28115 NorthCarolina Phone: 704-663-16991 Fax:704-663-60401 Internet, h2o.enr.state.nc.us Naturally An Equal OpportunityiAffrmative Action Employer-50% Recycled/10% Post Consumer Paper fI COUNTY �I , n c)//, -t/1 `:., ,lip • t"�`9�i ;1_ �I:'' .' '�'�`y..3.';.. i. itrTjV P STANLY COUNTY SCHOOLS Albemarle, North Carolina MAY 2 4 2u.C.'; May 20, 2005 WATER :. L T -S.E C' Mr. D. Rex Gleason, P.E. NCDENR 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Dear Mr. Gleason: I am responding to your Notice of Violation-Effluent Limitations letter dated April 28, 2005 which reported a violation in the Ammonia Nitrogen limitation p T was a direct result of low temperatures causing a large portion of the ray/recirculation system to ice over solid preventing adequate circulation. Please note that the sample taken earlier in January and the first sample in February were 0.18 and 0.16 respectively. This is a not a continuing problem, therefore I feel that no corrective action can be tak in respect to equipment, operation or maintenance. Sincerely, - ;i itifriatillika40 -`-' Bob Williamson y z C / f t K ;� • Director of Maintenance S.. C- S +� STANLY COUNTY SCHOOLS 1000-4 N. First Street, Albemarle, NC 28001 • 704-983-5151 • FAX 704-982-3618 • http://www.scs.k12.nc.us An Equal Opportunity Employer OF W A rF,� Michael F.Easley, vemor 0 G William G.Ross Jr.,Secretary C/) North Carolina Department of Environment and Natural Resources 0 -74 Alan W.Klimek,P.E.,Director Division of Water Quality February 14, 2005 Mr. Bob Williamson, Director of Maintenance Stanly County Schools/Maintenance Department 1000-4 North First Street Albemarle,North Carolina 28001 Subject: Compliance Evaluation Inspection Aquadale Elementary School WWTP NPDES Permit No. NC0029432 Stanly County,N.C. Dear Mr. Williamson: Enclosed is a copy of the Compliance Evaluation Inspection Report for the inspection conducted at the subject facility on February 10,2005,by Mr. Wes Bell of this Office. Please inform the facility's Operator-in-Responsible Charge of our findings by forwarding a copy of the enclosed report. The report should be self-explanatory; however, should you have any questions concerning this report,please do not hesitate to contact Mr. Bell or me at(704) 663-1699. Sincerely, . 1�t�� C � \A-) D. Rex Gleason, P.E. Surface Water Protection Reglonal Supervisor Enclosure cc: Stanly County Health Department WB 1,Naturally NCDENit N.C Division of Water Quality,Mooresville Regional Office,6I0 East Center Avenue,Suite 301,Mooresville NC 28115 (704)663-1699 Customer Service 1-877-623-6748 United States Environmental Protection Agency EPA Washington, C 20460 Form No.20Approved. OMB No. 40-0057 Water Compliance Inspection Report Approval expires 8-31.98 Section A: National Data System Coding(i.e., PCS) Transaction Code NPDES yrlmolday Inspection Type Inspector Fac Type 1 U 2 L] 3I NCD029432 I11 121 os;`az;;o 117 18LI 19L 20LI Remarks 21l l l l IIII I I I I I l l l l 1 1 1 I I I MIMI 1 1 I L L L I IIII I 1166 Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 DA Reserved 67 I 1,5 169 70 U 71 Li 72 LI 731 J 174 751 I I I I I I 180 Section B: Facility Data Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date POTW name and NPDES permit Number) 09:42 AM 05/02/10 04/08/01 Aquadale Elementary School 11707 NC Hwy 138 Exit Time/Date Permit Expiration Date Norwood NC 28129 •, AK 05/02/10 09/02/28 Name(s)of Onsite Representative(s)fTitles(s)/Phone and Fax Number(s) Other Facility Data /// Reggie D Burleson/ORC/704-982-4744/ Name,Address of Responsible Official/Title/Phone and Fax Number Bob Williamson,1000-4 N First St Albemarle NC 28001//704-982-4744Contacted Section C: Areas Evaluated During Inspection(Check only those areas evaluated) Permit I Flow Measurement .Operations&Maintenance • Records/Reports . Self-Monitoring Program .Sludge Handling Disposal . Facility Site Review • Effluent/Receiving Waters . Laboratory Section D: Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s)and Signature(s)of inspecttor(s) Agency/Office/Phone and Fax Numbers Data ::zsiey N Bell r / / �/� MRU Yi1;%704-663-1659 Er.:.231/ / ` L` f0 Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date -.�vharci M Bridgemen '04-663 _ _05 Ext.264/ EPA Form 3560-3(Rev 9-94)Previous editions are obsolete. •I„ . ❑ ❑ ❑ ❑ ❑ ]]1 ❑ ❑ ❑ ❑ ■ ■ ❑ ■ ❑ ❑ ❑ ❑ ■ ❑ u ❑ ❑ ❑ ❑ ❑ 0000000 U ■ ❑ ■ ❑ ❑ ❑ ❑ ■ o ❑ ❑ ❑ ❑ ■ ■ ❑ ■ ❑ ■ ■ ■ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ■ ■ O 0000 00 0000000 00000 00000 0000000 ❑ ■ ❑ ■ ■ ■ ■ ❑ ■ ❑ ❑ ■ ❑ ❑ ❑ ■ ❑ ❑ ❑ ❑ ❑ ■ ■ ■ ■ ■ ■ ■ ■ ❑ ❑ U I r- 3 r yI c caO E r. Z. -oa ,2 3 W ° .2 Xco C c 7 ° a) y 3 co. _a c > o U aQ m O m a m a) d W p C G ai V. 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E N '0m m m ym a to c m iato v m a r m E c a n oma9 a) m cs v a) a m V m m a a m 5- LA � n .0VUY 7 ' N4 m w •3 E a 'a U y co co O Nam ° c y 0 a, j 7 ` $ a co c } r F>, c, C m r N .� c m U co w en m c P 0) -U m co N E a3 co C _co 2 fl m E aC) cut n mN m O. ? x CN m G. E . mr gt NQ Li) V IL R. m0. O N U m m m a� t Q N �/ N N n O p Nm Ci Q • a U .- E Om a. a1 Crl E 7 wrl o •a a m N N Q Q U � V=' m _ �_ N L. o b 7a 4} cmN mN m n m ma N N .2 N fn m ` W m co m 0- U O _ c`-DO9 6 c O m 0• Qa E m a� m O v m a 7 S U UQ , Q Q N Q N c C U 8 • Flow Measi trenient- Ft-fluent Yes No NA NF Is flow meter used for reporting? • 0 ❑ ❑ Is flow meter calibrated annually? • ❑ ❑ ❑ Is flow meter operating properly? ❑ 0 0 II (If units are separated)Does the chart recorder match the flow meter? ❑ ❑ • ❑ Comment:Effluent flow is measured instantaneously by an in-line totalizer. The CRC calibrates/verifies the In-line totalizer annually. Record Keening Yes No NA NF Are records kept and maintained as required by the permit? • ❑ 0 0 Is all required information readily available,complete and current? • 0 0 0 Are all records maintained for 3 years(tab.reg.required 5 years)? U ❑ ❑ ❑ Are analytical results consistent with data reported on DMRs7 • ❑ ❑ ❑ Are sampling and analysis data adequate and include: • 0 0 0 Dales,times and location of sampling • Name of individual performing the sampling • Results of analysis and calibration Dates of analysis U Name of person performing analyses • Transported COCs • Plant records are adequate,available and include U ❑ ❑ ❑ O&M Manual U As built Engineering drawings • Schedules and dales of equipment maintenance and repairs • Are DMRs complete:do they include all permit parameters? • ❑ ❑ ❑ Has the facility submitted its annual compliance report to users? ODOM {If the facility is=or>5 MGD permitted flow)Do they operate 24/7 with a certified operator on each shift? ❑ ❑ M ❑ Is the ORC visitation log available and current? • 0 ❑ 0 Is the ORC certified at grade equal to or higher than the facility classification? • ❑ ❑ ❑ Is the backup operator certified at one grade less or greater than the facility classification? U ❑ ❑ ❑ Is a copy of the current NPDES permit available on site? II 0 0 0 Is the facility description verified as contained in the NPDES permit? • ❑ ❑ ❑ Does the facility analyze process control parameters,for example. MLSS,MCRT.Settleable Solids.DO.Sludge • ❑ ❑ ❑ Judge,pH,and others that are applicable? Facility has copy of previous year's Annual Report on file for review? ODOM Comment:DMRs were reviewed from January 04 through December 04. A daily maximum effluent fecal coliform and monthly average effluent ammonia violations were reported in August 04. The compliance status was not checked for November 04. The ORC incorporates a commendable record keeping system. Ffflitent Samolinq Yes No NA NF Is composite sampling flow proportional? ❑ ❑ • 0 Is sample collected below all treatment units? I 0 0 ❑ Is proper volume collected? 1 ❑ ❑ ❑ Is the tubing clean? ❑ ❑ • ❑ Is proper temperature set for sample storage(kept at 1.0 to 4.4 degrees Celsius)? ❑ ❑ 11 ❑ Is the facility sampling performed as required by the permit{frequency.sampling type representative)? • 0 0 0 Comment:Current permit sampling is correct:however,no effluent pH was reported(2 failures per each month)in August,September,and October 04. Upstream I Downstream Sat- i.11q Yes Nn NA NF s the facility sampling performed as required by the permit(frequency,sampling type.and sampling location)? ❑ ❑ ❑ Upstream!Downstream Samolino Yes No NA NF Comment: cfflrrQnl Pine. Yes No fftA NF Is right of way to the outfall properly maintained? 0 0 • 0 Are receiving water tree of solids and floatable wastewater materials? 0 0 • 0 Are the receiving waters free of solids!debris? © ❑ • Are the receiving waters free of foam other than a trace? 0 0 • 0 Are the receiving waters free of sludge worms? 0 0 • 0 If effluent (diffuser pipes are required) are they operating properly? El 0 • CI Comment:The effluent is discharged into a stormwater ditch. The facility did not discharge during the inspection. Michael F. Easley,Governor pi!rc„ William G. Ross Jr.,Secretary North Carolina Department of Environment and Natural Resources r Alan W.Klimek,P.E. Director _ Division of Water Quality 0 C . "C %/S di/ r ,� January 7, 2005 t(\icIjiMr. Larry G. Wood, Assistant Superintenden 'DEPT.OEtMr AND NAT r Stanly County Board of Education YoOREV,'' 1000-4 N. First St. r. Albemarle, NC 28001 SUBJECT: Payment Acknowledgment JAN 1 1 203` Civil Penalty Assessment Aquadale Elementary School Permit Number: NC0029432 LaCase Number: LM-2004-0043 WATERL:µ,FUUY l iLii Stanly County Dear Mr. Wood: This letter is to acknowledge receipt of check number 274141 in the amount of$535.04 received from you dated December 2, 2004. This payment satisfies in full the above civil assessment levied against the subject facility, and this case has been closed. Payment of this penalty in no way precludes future action by this Division for additional violations of the applicable Statutes, Regulations, or Permits. If you have any questions, please call Robert L. Sledge at 919-733-5083 Ext.547. Sincerely, /k(Ceenfi-Zi oC, Sullins cc: Enforcement File #: LM-2004-0043 DWQ Mooresville Regional Office Supervisor Central Files Nt hCaralina A' aturally 1617 Mail Service Center Raleigh, NC 27699-1617 (919)733-7015 Customer Service 1 800 623-7748 THIS DOCUMENT HAS A COLORED BACKGROUND,MICRO-PRINTING,AND A VOID PANTOGRAPH. • • WACALBEKA ,N.C. HOVI ABEANK,N.A. STANLY COUNTY BOARD OF EDUCATION -I030 . • ALBEMARLE,NORTH CAROLINA 28001 ssI DATE • • 12/02/04 No. 274141 CHECK AMOUNT • Pa1LAR'444 4-1.4 444-1-34-14-1,44 i-44-3 FIVE TNREE FIVE FE.10017 KM) ;OUR PAY EXACTLY *******535 DOLLARS AND 04 CENTS 3343 TO NC DEPT OF ENR THETHEAVL POINT SOURCE BRANCH MYER, DIVISION OF WATER QUALITY OF 1617 MAIL SERVICE CENTER • RALEIGH, NC 27699-1617 • 1I' 274L4Lu' 1:053 L /03031: 207E, 22900 L870ii' 1,12 [!V-terp ,r ANCSOMMOSIMS • NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Michael F. Easley, Governor William G. Ross,Jr., Secretary Alan W. Klimek, P.E., Director November 4, 2004 CERTIFIED MAIL RETURN RECEIPT REQUESTED 7003 2260 0001 3550 3353 Mr. Larry G. Wood, Assistant Superintendent Stanly County Schools 1000-4 North First Street Albemarle,NC 28002 SUBJECT: Notice of Violation and Assessment of Civil Penalty for Violations of N.C. General Statute 143-215.1(a)(6) and NPDES Permit No. NC0029432 Aquadale Elementary School WWTP Case No. LM-2004-0043 Stanly County Dear Mr. Wood: This letter transmits a Notice of Violation and assessment of civil penalty in the amount of $535.04 ($450.00 civil penalty+ $85.04 enforcement costs) against the Stanly County Board of Education. This assessment is based upon the following facts: A review has been conducted of the discharge monitoring report (DMR) submitted by the Stanly County Board of Education for the month of August 2004. This review has shown the subject facility to be in violation of the discharge limitations and monitoring requirements found in NPDES Permit No. NC0029432. The violations are summarized in Attachment A to this letter. Based upon the above facts, I conclude as a matter of law that the Stanly County Board of Education violated the terms, conditions or requirements of NPDES Permit No. NC0029432 and North Carolina General Statute (G.S.) 143-215.1(a)(6) in the manner and extent shown in Attachment A. A civil penalty may be assessed in accordance with the maximums established by G.S. 143-215.6A(a)(2). Based upon the above findings of fact and conclusions of law, and in accordance with authority provided by the Secretary of the Department of Environment and Natural Resources and the Director of the Division of Water Quality, I, D. Rex Gleason, Surface Water Protection Regional Supervisor for the Mooresville Region, hereby make the following civil penalty assessment against the Stanly County Board of Education: Mooresville Regional Office One 610 East Center Avenue,Suite 301,Mooresville,North Carolina 28115 NorthCarolina Phone: 704-663-16991 Fax:704-663-60401 Internet:h2o.enr.state.nc.us Naturally An Equal Opportunity/Affirmative Action Employer—50% Recycled/10% Post Consumer Paper $ 250.00 For 1 of the one (1) violation of G.S. 143- 215.1(a)(6) and NPDES Permit No. NC0029432, by discharging waste into the waters of the State in violation of the permit monthly average effluent limit for Ammonia Nitrogen. $ 100.00 For I of the one (1) violation of G.S. 143- 215.1(a)(6) and NPDES Permit No. NC0029432, by discharging waste into the waters of the State in violation of the permit daily maximum effluent limit for Fecal Coliform. $ 100.00 For 2 of the two (2) failures to monitor for effluent�H in violation of G.S. 143-215.1(a)(6) and the terms of NPDES Permit No.NC0029432. $_ 450.00 TOTAL CIVIL PENALTY $ 85.04 Enforcement costs. $ 535.04 TOTAL AMOUNT DUE Pursuant to G.S. 143-215.6A(c), in determining the amount of the penalty I have taken into account the Findings of Fact and Conclusions of Law and the factors set forth at G.S. 143B- 282.1(b), which are: (1) The degree and extent of harm to the natural resources of the State, to the public health, or to private property resulting from the violations; (2) The duration and gravity of the violations; (3) The effect on ground or surface water quantity or quality or on air quality; (4) The cost of rectifying the damage; (5) The amount of money saved by noncompliance; (6) Whether the violations were committed willfully or intentionally; (7) The prior record of the violator in complying or failing to comply with programs over which the Environmental Management Commission has regulatory authority; and (8) The cost to the State of the enforcement procedures. Within thirty days of receipt of this notice,you must do one of the following: 1. Submit payment of the penalty: Payment should be made directly to the order of the Department of Environment and Natural Resources (do not include waiver form). Payment of the penalty will not foreclose further enforcement action for any continuing or new violation(s). Please submit payment to the attention of: Point Source Branch Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 OR 2. Submit a written request for remission including a detailed justification for such request: Please be aware that a request for remission is limited to consideration of the five factors listed below as they may relate to the reasonableness of the amount of the penalty assessed. Requesting remission is not the proper procedure for contesting whether the violation(s) occurred or the accuracy of any of the factual statements contained in the civil penalty assessment document. Because a remission request forecloses the option of an administrative hearing, such a request must be accompanied by a waiver of your right to an administrative hearing and a stipulation that no factual or legal issues are in dispute. Please prepare a detailed statement that establishes why you believe the civil penalty should be remitted, and submit it to the Division of Water Quality at the address listed below. In determining whether a remission request will be approved, the following factors shall be considered: (1) whether one or more of the civil penalty assessment factors in G.S. 143B- 282.1(b) were wrongfully applied to the detriment of the petitioner; (2) whether the violator promptly abated continuing environmental damage resulting from the violation; (3) whether the violation was inadvertent or a result of an accident; (4) whether the violator had been assessed civil penalties for any previous violations; or (5) whether payment of the civil penalty will prevent payment for the remaining necessary remedial actions. Please note that all information presented in support of your request for remission must be submitted in writing. The Director of the Division of Water Quality will review your evidence and inform you of his decision in the matter of your remission request. The response will provide details regarding case status, directions for payment, and provision for further appeal of the penalty to the Environmental Management Commission's Committee on Civil Penalty Remissions (Committee). Please be advised that the Committee cannot consider information that was not part of the original remission request considered by the Director. Therefore, it is very important that you prepare a complete and thorough statement in support of your request for remission. In order to request remission, you must complete and submit the enclosed "Waiver of Right to an Administrative Hearing and Stipulation of Facts" form within thirty(30) days of receipt of this notice. The Division of Water Quality also requests that you complete and submit the enclosed "Justification for Remission Request." Both forms should be submitted to the following address: Point Source Branch Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 OR 3. File a petition for an administrative hearing with the Office of Administrative Hearings: If you wish to contest any statement in the attached assessment document you must file a petition for an administrative hearing. You may obtain the petition form from the Office of Administrative Hearings. You must file the petition with the Office of Administrative Hearings within thirty(30) days of receipt of this notice. A petition is considered filed when it is received in the Office of Administrative Hearings during normal office hours. The Office of Administrative Hearings accepts filings Monday through Friday between the hours of 8:00 a.m. and 5:00 p.m., except for official state holidays. The original and one(1) copy of the petition must be filed with the Office of Administrative Hearings. The petition may be faxed—provided the original and one copy of the document is received in the Office of Administrative Hearings within five (5) business days folio-vying the faxed transmission. The mailing address for the Office of Administrative Hearings is: Office of Administrative Hearings 6714 Mail Service Center Raleigh,North Carolina 27699-6714 Telephone: (919) 733-2698 Facsimile: (919) 733-3478 A copy of the petition must also be served on DENR as follows: Mr. Dan Oakley, General Counsel Department of Environment and Natural Resources 1601 Mail Service Center Raleigh, North Carolina 27699-1601 Please indicate the case number (as found on page one of this letter) on the petition. Failure to exercise one of the options above within thirty(30) days of receipt of this letter, as evidenced by an internal date/time received stamp(not a postmark), will result in this matter being referred to the Attorney General's Office for collection of the penalty through a civil action. Please be advised that additional penalties may be assessed for violations that occur after the review period of this assessment. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent. If you have any questions about this civil penalty assessment or a Special Order by Consent, please contact the Surface Water Protection Section staff of the Mooresville Regional Office at 704/663-1699. (Date) D. Rex eason, P.E. Surface Water Protection Regional Supervisor Mooresville Regional Office Division of Water Quality ATTACHMENTS cc: Surface Water Protection Regional Supervisor w/attachments Compliance/Enforcement File w/ attachments Central Files w/attachments RMB Attachment A Stanly County Board of Education Aquadale Elementary School NPDES Permit No. NC0029432 Case Number LM-2004-0043 Limit Violations, August 2004 Monthly Average Limit Violations Parameter Reported Value Limit Units Ammonia Nitrogen 3.18 * 2.0 mg/L Daily Maximum Limit Violations Parameter Reported Value Limit Units Fecal Coliform 600 * 400 #/100 ml Monitoring Violations, August 2004 Parameter Required Monitoring Frequency Location Failures to Report pH Weekly Effluent 2 * * denotes assessment of civil penalty. STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES COUNTY OF Stanly IN THE MATTER OF ASSESSMENT ) WAIVER OF RIGHT TO AN CIVIL PENALTIES AGAINST ) ADMINISTRATIVE HEARING ) AND STIPULATION OF FACTS Stanly County Board of Education ) PERMIT NO. NC0029432 ) FILE NO. .LM-2004-0043 Having been assessed civil penalties totaling $535.04 for violation(s) as set forth in the assessment document of the Division of Water Quality dated November 4, 2004,the undersigned, desiring to seek remission of the civil penalties, does hereby waive the right to an administrative hearing in the above-stated matter and does stipulate that the facts are as alleged in the assessment document. The undersigned further understands that all evidence presented in support of remission of this civil penalty must be submitted to the Director of the Division of Water Quality within 30 days of receipt of the notice of assessment. No new evidence in support of a remission request will be allowed after 30 days from the receipt of the notice of assessment. This the day of , 2004 BY ADDRESS TELEPHONE JUSTIFICATION FOR REMISSION REQUEST DWQ Case Number: LM-2004-0043 Assessed Party: Stanly County Board of Education Permit No. (if applicable); NC0029432 (Aquadale Elementary School) County: Stanly Amount Assessed: S535.04 Please use this form when requesting remission of this civil penalty. You must also complete the "Waiver of Right to an Administrative Hearing and Stipulation of Facts" form to request remission of this civil penalty. You should attach any documents that you believe support your request and are necessary for the Director to consider in evaluating your request for remission. Please be aware that a request for remission is limited to consideration of the five factors listed below as they may relate to the reasonableness of the amount of the civil penalty assessed. Requesting remission is not the proper procedure for contesting whether the violation(s) occurred or the-accuracy of any of the factual statements contained in the civil penalty assessment document. Pursuant to N.C.G.S. § 143B-282.1(c), remission of a civil penalty may be granted only when one or more of the following five factors applies. Please check each factor that you believe applies to your case and provide a detailed explanation, including copies of supporting documents, as to why the factor applies (attach additional pages as needed). (a) one or more of the civil penalty assessment factors in N.C.G.S. 143B-282.1(b) were wrongfully applied to the detriment of the petitioner (the assessment factors are listed in the civil penalty assessment document); (b) the violator promptly abated continuing environmental damage resulting from the violation (i.e., explain the steps that you took to correct the violation and prevent future occurrences); (c) the violation was inadvertent or a result of an accident (Le., explain why the violation was unavoidable or something you could not prevent or prepare for); (d) the violator had not been assessed civil penalties for any previous violations; (e) payment of the civil penalty will prevent payment for the remaining necessary remedial actions (i.e., explain how payment of the civil penalty will prevent you from performing the activities necessary to achieve compliance). EXPLANATION: • EFFLUENT ' NPDES Permit No. NC00294 32 Discharge No. 29432103 Month AuL ust `.car 200 Facility Name Aquadale Elementary School Class I Count\ Stank Operator in Responsible Char2e(ORC) Reggie D. Burleson Grade I Phone 704-9S2-:"44 Certified Laboratories(I) Pace Analytical (2) CHECK BOX IF ORC HAS CHANGED D Person(s)Collectinn Samples Reggie Burleson Mail ORIGINAL and ONE COPY to: ATFN: CENTRAL FILES ,..�r� t��±-�� Div. OF WATER QUALITY a �. �f�1 - C /.l��f�...c- v- `�_ -;. I 0 tJ, DENR (SIGN.AT141; :Of OPERATOR IrRESPONSlB1 C1.1ARGE1 11 DATE 161 7 MAIL SERVICE CENTER By THIS S t!ATt'RE,1 CERTIFY THAT THIS REPORT 1S ACCURATE AND COMPLETE TO en-, RALEIGH.NC 27699-1617 TIIE BEST OF MY KNOWLEDGE. T 50050 00010 00400 1 50060 00310 00610 00530 31616 1 00300 l 00600 00665 I11t. 1 e FLOW , Code atrwe.name - ` o Z an'units below v u r °� U Z "- E ` a u U EFF 1� ' N - ;v = 1.--' I ry TiJr C: y G ..... U .rl..I C il, F.,-2 U 7 F. , 3 u r c U = c O t- z mJt. Z "" `" HRS1HRSIY/N h1GD °C UNITS {U µgal mg/L mglL mgll.. #II00 mil mg'L Mgt Mg 1. ! 1 11 1 _ _ I - 1 -A-,w +-c.a L L-< :1,.I'\ Ar .L: J,c-(4 a.. v--I 1 S 4 5: p I 26 First Day Of �..,..1..=,1 I i I 6 1 1 Y 0.0012 1 26 ? 7.8 I 71 S - I i r 8! j S I I r 75 �., I 1 He; N -is 11! .5 ) 0.0008 26 6.1 2.0 6.2 <3.3 600 i 8.2 I I 13 I t 14 ,1 i'•.;...-,_ l - 71,- =7 ''...-4 14 _5 , J { I . I ! 16; I N 24 •i 1 I I I I 171 I .5 7 0.0026 26 ` ' I 1 7.3 I I 181 1 Y 28 I I CI•..- r " . . . 19; I 1) 77 I I I I 20 I Y 126 I I I I I ?21 . S I 1 23 I r ► 1 26 I I I ! I I 24; 1 .5 1 YI 0.0024 26 6.3 I <2.0 1 0.16 <3.3 <2.0 8.1 I I ! 1 251 ! IrI ! 76 I l I I I I 1 ! 261 i 1 NI ! 28 } I I I I I ! l •27. ! II 176 I I I I I 1 ! 28; I S I I I I I I ! I 1 291 I S 1 _ I I I I 301 i I N 28 I I I ! I 311 .5 1 0.0027 124 I -. 17.6 I AVERAGE 10.0019 126 1 1.0 ,I 3.18 I 124 17.8 I I ! MAXB4UM 0.0027 128 6.3 12.0 1672- 1 <3.3 1600 8.2 I I MLNEMUM 10.0008 1 22 6.1 ! I <2.0 1 0.16 1 <3.3 ; <2.0 7.3 Comp.(c)!Grab G G G G I G G G I I (G) Monthl...L,imnt 10.001 1 6-9 I 15.0 ! 2.0 ; 30.0 200.0 ! 6.0 I I DwC)icr..-.iiik-1 (kevisee. 2000; • Facility Status-please check one of the following: • • All monitoring data and sampling frequencies meet permit requirements Compliant Monitoring data and/or sampling frequencies do NOT meet permit requirements Noncompliant If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation, maintenance, etc., providing a time table for completion of improvements. Due to system startup and low flow,we had inadequate volume for sufficient recirculation. Second set of tests,system tests returned to normal. "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 inquire 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." Bob Williamson Permittee(Please print or type) 4 f � Signature of Permittee Date 1000-4 North First Street Albemarle,NC 2800I 704-982-4744 02-28-09 Permittee Address Phone Number Permit Expiration Date PARAMETER CODES 00010 Temperature 00076 Turbidity 00080 Color(Pt-Co) 00082 Color(ADMI•) 00095 Conductivity 00300 Dissolved Oxygen 00310130D5 00340 COD - 00400 pH - 00530 TSS 00545 Settleable Matter 00556 0i18 Grease 00600 Total Nitrogen 00610 Ammonia NitrogenTT� 00625 Kjeidhal Nitrogen 00630 Nitrates/Nitrites 00665 Total Phosphorus 00720 Cyanide 00745 Total Sulfide 00927 Total Ma iesium 00929 Total Sodium 00940 Total Chloride 00951 Total Fluoride 01002 Total Arsenic 01027 Cadmium 01032 Hexavalent Chromium 01034 Chromium 01037 Total Cobalt 01042 Copper 01045 Iron 01051 Lead 01067 Nickel 01077 Silver 01092 Zinc 01105 Aluminum 01 147 Selenium 31616 Fecal Coliform 32730 Total Phenolics 34?25 Benzene 34481 Toluene 38260 MBAS 39516 PCBs 50050 Flow 50060 Residual Chlorine 71880 Formaldehyde 71900 Mercury 81551 Xylene Parameter Code assistance may be obtained by calling the Division's Point Source Compliance/Enforcement Unit at(919) 733-3083 or by visiting the NPDES web site at httn:/!h2o.enr.state.nc.us/NPDES and visiting the"Documents"section. The monthly average for fecal coliform is to reported as a GEOMETRIC mean. Use only units designated in the reporting facility's permit for reporting data. • ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202(b)(5)(B). • If signed by other than the permittee, delegation of signatory authority must be on file with the state per 15A NCAC 2B .0506 (b) (2) (D). _ _., DWQ Form MR-1 (Revised 7/2000) i'c'rmil !\L Ul) A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of this permit and lasting until expiration, the Per-mittee is authorized to discharge from outfall 00I . Such discharges shall be limited and monitored by the Permittee as specified below: PARAMETER LIMITS MONITORING REQUIREMENTS Monthly ` Daily • Measurement Sample Type Sample Location' Average Maximum Frequency Flow 0.003 MGD Weekly Instantaneous Influent or Effluent BOD,5-day(209C) 5.0 mg/L 7.5 mg/L 2/Month Grab Effluent April 1 -October 31 BOD,5-day(20°C) 10.0 mg/L 15.0 mgiL 2/Month Grab Effluent November 1 -March 31 Total Suspended Solids 30.0 mg/L 45.0 mg/L 2/Month Grab Effluent NH3 as N 2.0 mg/L 10.0 mgiL 2/Month Grab Effluent April 1 -October 31 NH3 as N 4.0 ma/L 20.0 mg/L 2/Month Grab Effluent November 1 -March 31 Dissolved Oxygen2 Weekly Grab Effluent, Upstream & Downstream Fecal Coliform 200/100 ml 400/100 ml 2/Month Grab Effluent (geometric mean) Temperature(°C) Daily Grab Effluent, Temperature(°C) - Weekly Grab Upstream& Downstream pH >6 and<9 standard units Weekly Grab Effluent Footnotes: 1. Upstream: at least 50 feet upstream from the outfall. Downstream: at NCSR 1935. 2. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L. There shall be no discharge of floating solids or visible foam in other than trace amounts. CC)rF w A TF Michael F. Easley,G vemor William G Ross, Jr., Secretary Department of Environment and Natural Resources co q Alan W. Klimek,P.E. Director Division of Water Quality "( Coleen Sullins, Deputy Director Division of Water Quality DIVISION OF WATER QUALITY July 21, 2004 Mr. Bob Williamson Stanly County Board of Education 1000-4 North First Street Albemarle, North Carolina 28001 Subject: NPDES Permit No. NC0029432 Aquadale Elementary School WWTP Stanly County,NC Dear Mr. Williamson: Our records indicate that NPDES Permit No. NC0029432 was issued on July 14, 2004 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 are Pages 4. Pages 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 (DWQ 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 A*A NCDEF't Customer Service Division of Water Quality 919 North Main Street Mooresville, NC 28115 Phaone x ((7�)663-169 9 1 877 623-6748 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 $25,000 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 Special Order by Consent (SOC) 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 Division of Water Quality rescind the Permit or request that DWQ reissue the Permit 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. 'merely, L D. Rex Gleason, P.E. Water Quality Regional Supervisor Enclosure A:INPDESLTR.WQ , �� WAr�9 Michael F. Easley Q Q r� tip,.5€.T`7 'w`,1 °.vemur 0, . .- NCDENR A 1 lt' Vijli~ain f>R ecretary ' jII) 14\7 North Carolina Departr 4%hvironment and t4dt urces 0 Alan W.Klimek, P.E.,Director Division of Water Quality /7/51" JUL 1 9 2004 July 14, 2004 7 Mr. Bob Williamson Stanly County Board of Education WATER SECTION 1000-4 North First Street Albemarle,North Carolina 28001 Subject: Issuance of NPDES Permit NC0029432 Aquadale Elementary School WWTP Stanly County Dear Mr. Williamson: Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly,we are forwarding the attached NPDES discharge 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 U.S. Environmental Protection Agency dated May 9, 1994 (or as subsequently amended.) The final permit includes no significant changes from the draft permit sent to you on April 14,2004. 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 15013 of the North Carolina General Statutes, and filed with the office of Administrative Hearings, 6714 Mail Service Center,Raleigh, North Carolina 27699-6714. Unless such a demand is made, this permit shall be final and binding. Please take notice that this permit is not transferable. The Division may require modification (or revocation and reissuance) of the permit. 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 permits may be required. If you have any questions or need additional information,please contact Charles Weaver at telephone number(919) 733-5083,extension 511. Sincerely, ORIGINAL SIGNED BY Tom Belnick Alan W. Klimek,P.E. cc: Central Files Mooresville Regional Office / Water Quality Section NPDES Permit File N.C.Division of Water Quality 1 NPDES Unit Phone:(919)733-5083 1617 Mail Service Center,Raleigh,NC 27699-1617 fax:(919)733-0719 Internet:h2o.enr.state.nc.us DENR Customer Service Center: 1 800 623-7748 Permit NC0029432 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT 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, the Stanly County Board of Education is hereby authorized to discharge wastewater from a facility located at the Aquadale Elementary School WWTP NCSR 1922 Aquadale Stanly County to receiving waters designated as an unnamed tributary to Long Branch in the Yadkin-Pee Dee River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof. This permit shall become effective August 1, 2004. This permit and authorization to discharge shall expire at midnight on February 28, 2009. Signed this day July 14, 2004. ORIGINAL SIGNED BY Tom BeInick Alan W. Klimek, P.E.. Director Division of Water Quality By Authority of the Environmental Management Commission Permit NC0029432 SUPPLEMENT TO PERMIT COVER SHEET All previous NPDES Permits issued to this facility,whether for operation or discharge are hereby revoked.As of this permit issuance, any previously issued permit bearing this number is no longer effective. Therefore, the exclusive authority to operate and discharge from this facility arises under the permit conditions,requirements, terms,and provisions included herein. The Stanly County Board of Education is hereby authorized to: 1. Continue to operate an existing 0.003 MGD wastewater treatment system with the following components: • Two 600-gallon grease traps • 5,765-gallon septic tank • 4,260-gallon dosing tank • 2,680-ft2 recirculating sand filter • 5,040-gallon recirculation tank • Twin ultraviolet (UV) disinfection units The facility is located at the Aquadale Elementary School off NCSR 1922 in Stanly County. 2. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Long Branch, currently classified C waters in the Yadkin-Pee Dee River Basin. •:.);,, 47,77i ( cliquz , / ) .7 ji .) * : ( k, : /--- ---\ \,„ ' ;) (10/ ',( 1y-/(/;;21';4 p. ' ()(- ,1 ,,A' i i , / , )\1 \ it , i t t 1, 1 f -( ‘ , 1 j k / / li 1\ 1 » ) 1) / IN. 1-- / y /iv/ i L., e, , , 1:--j-j prit50 )/ , .../ ( ) 0)/ /t--" ( 0 , p / ii— , , i'. i c e i i 4) -----40 \ .\,,, Li ) c, - / / lijvi,:-.- - ---- ,/://((----3-; • \\..._„\ ' 1, , • A i (--, i\i : •\'', ' V17/17 ) ) ,, • , in \'\ ' ( /, i'l • r r2) (1\ - ; : - 1( , (\• -..-, , _ , . --- _II \I'. 7-F(• ( \ ' ' \ l' •---yy, ,:,,, / (i) . ,--; „/-9 j ..: - 0, • v A \ \._...-_,./ ( it 1 1 / 1 ::„„) 7 `,\\ \45° /(1"_;, 1 - N ' 1,\A\i) ,-„,-/, , 4 1 ( '' il '':-.71/ i . ., m"›Z, . .. ..... '''' 4\ ,--., • . • n 1 .,-- ( ); Nkkr 1 eil • _) , i1, .....00.. itittl .t , , ,.J ../ ,..„,..„ . \ , :.;tr T" ' ,44 1 04.6•‘\ i i ). fl 7..,.. ...... ...L11( a ti............. --- . '._.t - \t,.\. NLI /c,Fz-c / 7 j ) 1 (7 ‘\,g(giell IiAq 14 Wll ef .,_•::::::7,„• t -3!\-L,n- /(11 I1Yeit, ) ( lirc-a-7-` 1. A 2 ,„_ ,,:iyAn • V et.....feL____.,.....-- - :•,- (,,(-- r-) •, \ r.,....„........,,,,) -----„._7iQ) 0 , c/It i- Outfall CIA -- ) ' Zr .Y / / )(-) ' k \' 1 -/ // ‘ U- ' \ //./ It ,p)FAY!" , ,---- it\\\\' '\)‘) linlibi, ,7 ‘j rgill//A ! ) i . 7 , 1 L., \ 4 i li ' , 1 V: \\ irii;. 1,4 f . / fl (iliji Pr))0,4 , ' (1 k / ( t I) çI 1 Facility Information A Facility LalItur . W14'44" Ski).-Liaart (13-C77-13 Location 6:nitric 8013 30' uad It: 018NW -I*- Stu&ii Class C Aqiniale E1enrriary atiool Receivina Stream Lfr Long Brarrh Ai-orth NC0329132 Peirultted Flow_ 0.fai MGD StOnlY thillY Permit NC0029432 A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below: PARAMETER LIMITS MONITORING REQUIREMENTS Monthly Daily Measurement Sample Type Sample Location' Average Maximum Frequency Flow 0.003 MGD Weekly Instantaneous Influent or Effluent BOO,5-day(20°C) 5.0 mg/L 7.5 mg/L 2/Month Grab Effluent April 1 -October 31 BOO,5-day(20°C) 10.0 mg/L 15.0 mg/L 2/Month Grab Effluent November 1 -March 31 Total Suspended Solids 30.0 mg/L 45.0 mg/L 2/Month Grab Effluent NH3 as N 2.0 mg/L 10.0 mg/L 2JMonth Grab Effluent April 1 -October 31 NH3 as N 4.0 mg/L 20.0 mg/L 2/Month Grab Effluent November 1 -March 31 Dissolved Oxygen2 Weekly Grab Effluent, Upstream&Downstream Fecal Coliform 200/100 mi 400/100 ml 2/Month Grab Effluent (geometric mean) Temperature(°C) Daily Grab Effluent, Temperature(9C) Weekly Grab Upstream&Downstream pH >6 and<9 standard units Weekly Grab Effluent Footnotes: 1. Upstream: at least 50 feet upstream from the outfall. Downstream: at NCSR 1935. 2. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L. There shall be no discharge of floating solids or visible foam in other than trace amounts. NPDES Permit Requirements Page l of 16 PART II STANDARD CONDITIONS FOR NPDES PERMITS Section A. Definitions 2/Month Samples are collected twice per month with at least ten calendar days between sampling events. 3/Week Samples are collected three times per week on three separate calendar days. Act or"the Act" The Federal Water Pollution Control Act,also known as the Clean Water Act,as amended, 33 USC 1251,et. seq. Annual Average The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar year. In the case of fecal coliform, the geometric mean of such discharges. Arithmetic Mean The summation of the individual values divided by the number of individual values. Bypass 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. Calendar Day 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. Calendar Quarter One of the following distinct periods: January through March, April through June, July through September, and October through December. Composite Sample A sample collected over a 24-hour period by continuous sampling or combining grab samples of at least 100 ml in such a manner as to result in a total sample representative of the wastewater discharge during the sample period. The Director may designate the most appropriate method (specific number and size of aliquots necessary, the time interval between grab samples, etc.) on a case-by-case basis. Samples may be collected manually or automatically. Composite samples may be obtained by the following methods: (1) Continuous: a single,continuous sample collected over a 24-hour period proportional to the rate of flow. (2) Constant time/variable volume: 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 (3) Variable time/constant volume: 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 preset gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at the treatment system,or (4) Constant time/constant volume: a series of grab samples of equal volume collected over a 24-hour period at a constant time interval. This method may only be used in situations where effluent flow rates vary less than 15 percent. The grab samples shall be taken at intervals of no greater than 20 minutes apart during any 24-hour period and must be of equal size and of no less than 100 milliliters. Use of this method requires prior approval by the Director. Version 6/20/2003 NPDES Permit Requirements Page 2'of 16 In accordance with (4) above,influentgrab samples shall not be collected more than once per hour. Effluent grab samples shall not be collected more 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 intervals evenly spaced over the 24-hour period that are equal in number of hours to the detention time of the system in number of days. However, the interval between effluent grab samples may not exceed six hours nor the number of samples less than four during a 24-hour sampling period. Continuous flow measurement Flow monitoring that occurs 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. Daily Discharge The discharge of a pollutant measured during a calendar day or any 24-hour period that reasonably represents the calendar day for purposes of sampling. For pollutants measured in units of mass, the "daily discharge"is calculated as the total mass of the pollutant discharged over the day. The "daily discharge" concentration comprises the mean concentration for a 24-hour sampling period as either a composite sample concentration or the arithmetic mean of all grab samples collected during that period. (40 CFR 122.3) Daily Maximum The highest"daily discharge"during the calendar month. Daily Sampling Parameters requiring daily sampling shall be sampled 5 out of every 7 days per week unless otherwise specified in the permit. The Division expects that sampling shall be conducted on weekdays except where holidays or other disruptions of normal operations prevent weekday sampling. If sampling is required for all seven days of the week • for any permit parameter(s), that requirement will be so noted on the Effluent Limitations and Monitoring Page(s). DWQ or"the Division" The Division of Water Quality,Department of Environment and Natural Resources. EMC The North Carolina Environmental Management Commission. Facility Closure The cessation of wastewater treatment at a permitted facility,or the cessation of all activities that require coverage under the NPDES. Completion of facility closure will allow this permit to be rescinded. Geometric Mean The Nth root of the product of the individual values where N = the number of individual values. For purposes of calculating the geometric mean,values of"0" (or"< [detection level ") shall be considered = 1. Grab Sample Individual samples of at least 100 mi collected over a period of time not exceeding 15 minutes. Grab samples can be collected manually. Grab samples must be representative of the discharge (or the receiving stream, for instream samples). Hazardous Substance Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. Instantaneous flow measurement A measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total discharge. Version 6/20/2003 NPDES Permit Requirements Page 3 of 16 Monthly Average (concentration limit) The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar month. In the case of fecal coliform, the geometric mean of such discharges. • Permit Issuing Authority The Director of the Division of Water Quality. Quarterly Average (concentration limit) The average of all samples taken over a calendar quarter. Severe property damage 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 excludes economic loss caused by delays in production. Toxic Pollutant: Any pollutant listed as toxic under Section 307(a)(l) of the Clean Water Act. Upset An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncompliance with permit effluent limitations and/or monitoring requirements. An.upset does not include noncompliance caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance,or careless or improper operation. Weekly Average (concentration limit) The arithmetic mean of'all "daily discharges" of a pollutant measured during the calendar week. In the case of fecal coliform, the geometric mean of such discharges. Section B. General Conditions L 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 [40 CFR 122.411. 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 vet been modified to incorporate the requirement. b. The Clean Water Act provides that any person who violates section 301, 302,306,307,308, 318 or 405 of the Act, or any permit condition or limitation implementing any such sections in a permit issued under section 402, or any requirement imposed in a pretreatment program approved under sections 402(a)(3) or 402(b)(8) of the Act, is subject to a civil penalty not to exceed $25,000 per day for each violation. [40 CFR 122.41 (a) (2)1 c. The Clean Water Act provides that any person who negligently violates sections 301,302,306,307,308,318,or 405 of the Act, or any condition or limitation implementing any of such sections in a permit issued under section 402 of the Act, or any requirement imposed in a pretreatment program approved under section 402(a)(3) or 402(b)(8) of the Act,is subject to criminal penalties of$2,500 to $25,000 per day of violation,or imprisonment of not more than 1 year, or both. In the case of a second or subsequent conviction for a negligent violation, a person shall be subject to criminal penalties of not more than $50,000 per day of violation,or by imprisonment of not more than 2 years,or both. [40 CFR 122.41 (a) (2)] Version 6/20/2003 NPDES Permit Requirements Page 4'of16 d. Any person who knowin/y violates such sections, or such conditions or limitations 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. In the case of a second or subsequent conviction for a knowing violation, a person shall be subject to criminal penalties of not more than$100,000 per day of violation,or imprisonment of not more than 6 years,or both. [40 CFR 122.41 (a) (2)] e. Any person who knowingly violates section 301, 302,303,306, 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, and who knows at that time that he thereby places another person in imminent danger of death or serious bodily injury, shall, upon conviction, be subject to a fine of not more than $250,000 or imprisonment of not more than 15 years, or both. In the case of a second or subsequent conviction for a knowing endangerment violation,a person shall be subject to a fine of not more than$500,000 or by imprisonment of not more than 30 years, or both. An organization, as defined in section 309(c)(3)(B)(iii) of the CWA, shall,upon conviction of violating the imminent danger provision,be subject to a fine of not more than $1,000,000 and can be fined up to $2,000,000 for second or subsequent convictions. [40 CFR 122.41 (a) (2)] f. Under state law, a civil penalty of not more than $25,000 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. [North Carolina General Statutes § 143-215.6A] g. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302, 306, 307, 308, 318 or 405 of this Act, or any permit condition or limitation implementing any of such sections in a permit issued under section 402 of this 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. [40 CFR 122.41 (a) (3)] 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 [40 CFR 122.41 (d)]. 3. Civil and Criminal Liability Except as provided in permit conditions on "Bypassing" (Part II. C. 4), "Upsets" (Part II. C. 5) 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 [40 CFR 122.41 (g)]. 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. Version 6/20/2003 NPDES Permit Requirements Page 5ofi(i 7. Severability The provisions of this permit are severable. 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 [NCGS 15OB-23]. • 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 by this permit [40 CFR 122.41 (h)]. 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 [40 CFR 122.41 (b)]. 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 [40 CFR 122.41 (k)]. 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,provided, the manager is authorized to make management decisions which govern the operation of the regulated facility including having the explicit or implicit duty of making major capital investment recommendations, and initiating and directing other comprehensive measures to assure long term environmental compliance with environmental laws and regulations; the manager can ensure that the necessary systems are established or actions taken to gather complete and accurate information for permit application requirements; and where 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 [40 CFR 122.22]. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described in paragraph a. 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 [40 CFR 122.22] Version 6/20/2003 NPDES Permit Requirements Page 6'oI 16 c. Changes to authorization: If an authorization under paragraph (b) of this section is no longer accurate • because a different individual or position has responsibility for the overall operation of the facility, a new authorization satisfying the requirements of paragraph (b) of this section must be submitted to the Director prior to or together with any reports, information, or applications to be signed by an authorized representative [40 CFR 122.22] d. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the following certification [40 CFR 122.221: "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 [40 CFR 122.41 (f)]. 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; Tide 15A of the North Carolina Administrative Code,Subchapter 2H .0100;and North Carolina General Statute 143-215.1 et. al. 14. Annual Administering and Compliance Monitoring Fee Requirements The Permittee must pay the annual administering and compliance monitoring fee within 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. Section C. Operation and Maintenance of Pollution Controls 1. Certified Operator Upon classification of the permitted facility by the Certification Commission, the Permittee shall employ a certified water pollution control treatment system operator in responsible charge (ORC) of the water pollution control treatment system. Such operator must hold a certification of the grade equivalent to or greater than the classification assigned to the water pollution control treatment system by the Certification Commission. The Permittee must also employ one or more certified Back-up ORCs who possess a currently valid certificate of the type of the system. Back-up ORCs must possess a grade equal to (or no more than one grade less than) the grade of the system [15A NCAC 8G.0201]. The ORC of each Class I facility must: ➢ Visit the facility at least weekly ➢ Comply with all other conditions of 15A NCAC 8G.0204. The ORC of each Class II, III and IV facility must: ➢ Visit the facility at least daily,excluding weekends and holidays ➢ Properly manage and document daily operation and maintenance of the facility ➢ Comply with all other conditions of 15A NCAC 8G.0204. Once the facility is classified, the Permittee shall submit a letter to the Certification Commission designating the operator in responsible charge: a. Within 60 calendar days prior to wastewater being introduced into a new system Version 6/20/2003 NPDES Permit Requirements • Page 7 of 16 b. Within 120 calendar days of: ➢ Receiving notification of a change in the classification of the system requiring the designation of a new ORC and back-up ORC A vacancy in the position of ORC or back-up ORC. 2. Proper Operation and Maintenance The Permittee shall at all times provide the operation and maintenance resources necessary to operate the existing facilities at optimum efficiency. 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 Permittee to install and operate backup or auxiliary facilities only when necessary to achieve compliance with the conditions of the permit [40 CFR 122.41 (e)]. 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 [40 CFR 122.41 (c)] 4. Bypassing of Treatment Facilities a. Bypass not exceeding limitations [40 CFR 122.41 (m) (2)] 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 b. and c. of this section. b. Notice [40 CFR 122.41 (m) (3)] (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 effect of the bypass. (2) Unanticipated bypass. The Permittee shall submit notice of an unanticipated bypass as required in Part II. E. 6. (24-hour notice). c. Prohibition of Bypass (1) Bypass from the treatment facility 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 b. of this section. (2) Bypass from the collection system is prohibited and the Permit Issuing Authority may take enforcement action against a Permittee for a bypass as provided in any current or future system-wide collection system permit associated with the treatment facility. (3) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse effects, if the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph c. (I)of this section. 5. Upsets a. Effect of an upset [40 CFR 122.41 (n) (2)]: An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit effluent limitations if the requirements of paragraph b. of this condition are met. No determination made during administrative review of claims that Version 6/20/2003 NPDES Permit Requirements Page 8'of 16 noncompliance was caused by upset, and before an action for noncompliance, is final administrative action subject to judicial review. b. 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 1I. B. 2. of this permit. d. Burden of proof[40 CFR 122.41 (n) (4)1: The Permittee seeking to establish the occurrence of an upset has the burden of proof in any enforcement proceeding. 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 503. The Permittee shall comply with applicable 40 CFR 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 15A NCAC 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 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 [40 CFR 122.41 (j)]. 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 (MR 1, 1.1, 2, 3) or alternative forms approved by the Director,postmarked no later than the 28th 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: NC DENR / Division of Water Quality / Water Quality Section ATTENTION: Central Files 1617 Mail Service Center Raleigh,North Carolina 27699-1617 Version 6/20/2003 NPDES Permit Requirements Pagr9of16 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 discharge§. The devices shall be installed,calibrated and maintained to ensure that the accuracy of the measurements is 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. Flow measurement devices shall be accurately calibrated at a minimum of once per year and maintained to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device. The Director shall approve the flow measurement device and monitoring location prior to installation. Once-through condenser cooling water flow 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( ,, 33 USC 1314, of the Federal Water Pollution Control Act (as Amended), and 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 [40 CFR 122.41]. 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 [40 CFR 122.41]. 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 ➢ all original strip chart recordings for continuous monitoring instrumentation ➢ copies of all reports required by this permit ➢ copies of all data used to complete the application for this permit These records or copies shall be maintained 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 [40 CFR 122.41]. 7. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the Permittee shall record the following information [40 CFR 122.41]: 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; Version 6/20/2003 NPDES Permit Requirements Page 10•of 16 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 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 [40 CFR 122.41 (i)]. 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 [40 CFR 122.41 (1)]. Notice is required only when: a. The alteration or addition to a permitted facility may meet one of the criteria for new sources at 40 CFR 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 subject neither to effluent limitations in the permit, nor to notification requirements under 40 CFR 122.42 (a) T. 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. • Anticipated Noncompliance The Permittee shall give advance notice to the Director of any planned changes to the permitted facility or other activities that might result in noncompliance with the permit [40 CFR 122.41 (I) (2)]. 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 permit to document the change of ownership. Any such action may incorporate other requirements as may be necessary under the Clean Water Act [40 CFR 122.41 (1) (3)]. 5. Monitoring Reports Monitoring results shall be reported at the intervals specified elsewhere in this permit [40 CFR 122.41 (1) (4)]. a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II. D. 2) 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 this permit, the results of such monitoring shall be included in the calculation and reporting of the data submitted on the DMR. • Version 6/20/2003 • NPDES Permit Requirements • Page 11 of 16 6. 'Twenty-four Hour Reporting a. The Permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public 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 [40 CFR 122.41 (1) (6)]. b. The Director may waive the written report on a case-by-case basis for reports under this section if the oral report has been received within 24 hours. c. Occurrences outside normal business hours may also be reported to the Division's Emergency Response personnel at (800) 662-7956, (800) 858-0368 or (919) 733-3300. 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 [40 CFR 122.41 (1) (7)1. 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 [40 CFR 122.41 (1) (8)]. 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 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 Version 6/20/2003 • NPDES Permit Requirements Page 12(416 not more than $25,000 per violation, or by imprisonment for not more than two years per violation, or by both 140 CFR 122.41]. 12. Annual Performance Reports Permittees who own or operate facilities that collect or treat municipal or domestic waste shall provide an annual report to the Permit Issuing Authority and to the users/customers served by the Permittee (NCGS 143-215.1C). The report shall summarize the performance of the collection or treatment system, as well as the extent to which the facility was compliant with applicable Federal or State laws, regulations and rules pertaining to water quality. The report shall be provided no later than sixty days after the end of the calendar or fiscal year, depending upon which annual period is used for evaluation. PART III OTHER REQUIREMENTS Section A. Construction The Permittee shall not commence construction of wastewater treatment facilities,nor add to the plant's treatment capacity,nor change the treatment process(es) utilized at the treatment plant unless the Division has issued an Authorization to Construct(AtC)permit. Issuance of an AtC will not occur until Final Plans and Specifications for the proposed construction have been submitted by the Permittee and approved by the Division. Section 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. • Section 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 (40 CFR 122.42): 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 µg/L); • (2) Two hundred micrograms per liter (200 µg/L) for acrolein and acrylonitrile; five hundred micrograms per liter (500 µg/L) for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol;and one milligram per liter (1 mg/L) for antimony; (3) Five 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 µg/L); (2) One milligram per liter(1 mg/L) for antimony; (3) Ten times the maximum concentration value reported for that pollutant in the permit application. Section D. Evaluation of Wastewater Discharge Alternatives The Permittee shall 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 60 days of notification by the Division. Section E. Facility Closure Requirements The Permittee must notify the Division at least 90 days prior to the closure of any wastewater treatment system covered by this permit. The Division may require specific measures during deactivation of the system to prevent Version 6/20/2003 NPDES Permit Requirements Page 13 of 16 • • adverse impacts to waters of the State. This permit cannot be rescinded while any activities requiring this permit continue at the permitted facility. PART IV SPECIAL CONDITIONS FOR MUNCIPAL FACILITIES Section A. Publicly Owned Treatment Works (POTWs). All POTWs must provide adequate notice to the Director of the following: 1. Any new introduction of pollutants into the POTW from an indirect discharger which would be subject to section 301 or 306 of CWA if it were directly discharging those pollutants;and 2. Any substantial change in the volume or character of pollutants being introduced by an indirect discharger as influent to that POTW at the time of issuance of the permit. 3. For purposes of this paragraph, adequate notice shall include information on (1) the quality and quantity of effluent introduced into the POTW,and (2) any anticipated impact of the change on the quantity or quality of effluent to be discharged from the POTW. Section B. Municipal Control of Pollutants from Industrial Users. Effluent limitations are listed in Part I of this permit. Other pollutants attributable to inputs from industries using the municipal system may be present in the Pernuttee's discharge. At such time as sufficient information becomes available to establish limitations for such pollutants, this permit may be revised to specify effluent limitations for any or all of such other pollutants in accordance with best practicable technology or water quality standards. 2. Under no circumstances shall the Permittee allow introduction of the following wastes in the waste treatment system: a. Pollutants which create a fire or explosion hazard in the POTW, including, but not limited to, wastestreams with a closed cup flashpoint of less than 140 degrees Fahrenheit or 60 degrees Centigrade using the test methods specified in 40 CFR 261.21; b. Pollutants which will cause corrosive structural damage to the POTW, but in no case Discharges with pH lower than 5.0,unless the works is specifically designed to accommodate such Discharges; c. Solid or viscous pollutants in amounts which will cause obstruction to the flow in the POTW resulting in Interference; d. Any pollutant, including oxygen demanding pollutants (BOD, etc.) released in a Dischaige at a flow rate and/or pollutant concentration which will cause Interference with the POTW; e. Heat in amounts which will inhibit biological activity in the POTW resulting in Interference, but in no case heat in such quantities that the temperature at the POTW Treatment Plant exceeds 40°C (104°F) unless the Division,upon request of the POTW,approves alternate temperature limits; f. Petroleum oil, nonbiodegradable cutting oil, or products of mineral oil origin in amounts that will cause interference or pass through; g. Pollutants which result in the presence of toxic gases, vapors, or fumes within the POTW in a quantity that may cause acute worker health and safety problems; h. Any trucked or hauled pollutants,except at discharge points designated by the POTW. 3. With regard to the effluent requirements listed in Part I of this permit, it may be necessary for the Permittee to supplement the requirements of the Federal Pretreatment Standards (40 CFR, Part 403) to ensure compliance by the Permittee with all applicable effluent limitations. Such actions by the Permittee may be necessary regarding some or all of the industries discharging to the municipal system. 4. The Permittee shall require any industrial discharges sending influent to the permitted system to meet Federal Pretreatment Standards promulgated in response to Section 307(b) of the Act. Prior to accepting wastewater from any significant industrial user, the Permittee shall either develop and submit to the Version 6/20/2003 NPDES Permit Requirements Page 14•of 16 . Division a Pretreatment Program for approval per 15A NCAC 2H .0907(a) or modify an existing Pretreatment Program per 15A NCAC 2H.0907(b). 5. This permit shall be modified,or alternatively,revoked and reissued,to incorporate or modify an approved POTW Pretreatment Program or to include a compliance schedule for the development of a POTW Pretreatment Program as required under Section 402(b)(8) of the Clean Water Act and implementing regulations or by the requirements of the approved State pretreatment program,as appropriate. Section C. Pretreatment Programs Under authority of sections 307(b) and (c) and 402(b)(8) of the Clean Water Act and implementing regulations 40 CFR Part 403, North Carolina General Statute 143-215.3 (14) and implementing regulations 15A NCAC 2H .0900, and in accordance with the approved pretreatment program, all provisions and regulations contained and referenced in the Pretreatment Program Submittal are an enforceable part of this permit. The Permittee shall operate its approved pretreatment program in accordance with Section 402(b)(8) of the Clean Water Act, the Federal Pretreatment Regulations 40 CFR Part 403, the State Pretreatment Regulations 15A NCAC 2H .0900, and the legal authorities, policies, procedures, and financial provisions contained in its pretreatment program submission and Division approved modifications there of. Such operation shall include but is not limited to the implementation of the following conditions and requirements: 1. Sewer Use Ordinance (SUO) The Permittee shall maintain adequate legal authority to implement its approved pretreatment program. 2. Industrial Waste Survey (IWS) The Permittee shall update its Industrial Waste Survey (IWS) to include all users of the sewer collection system at least once every five years. 3. Monitoring Plan The Permittee shall implement a Division approved Monitoring Plan for the collection of facility specific data to be used in a wastewater treatment plant Headworks Analysis (HWA) for the development of specific pretreatment local limits. Effluent data from the Plan shall be reported on the DMRs (as required by Part II,Section D,and Section E.5.). 4. Headworks Analysis (HWA) and Local Limits The Permittee shall obtain Division approval of a Headworks Analysis (HWA) at least once every five years, and as required by the Division. Within 180 days of the effective date of this permit (or any subsequent permit modification) the Permittee shall submit to the Division a written technical evaluation of the need to revise local limits (i.e., an updated HWA or documentation of why one is not needed) [40 CFR 122.421. The Permittee shall develop,in accordance with 40 CFR 403.5(c) and 15A NCAC 2H .0909, specific Local Limits to implement the prohibitions listed in 40 CFR 403.5(a) and (b) and 15A NCAC 2H .0909. 5. Industrial User Pretreatment Permits (IUP) &Allocation Tables In accordance with NCGS 143-215.1, the Permittee shall issue to all significant industrial users,permits for operation of pretreatment equipment and discharge to the Permittee's treatment works. These permits shall contain limitations, sampling protocols, reporting requirements, appropriate standard and special conditions, and compliance schedules as necessary for the installation of treatment and control technologies to assure that their wastewater discharge will meet all applicable pretreatment standards and requirements. The Permittee shall maintain a current Allocation Table (AT) which summarizes the results of the Headworks Analysis (HWA) and the limits from all Industrial User Pretreatment Permits (IUP). Permitted IUP loadings for each parameter cannot exceed the treatment capacity of the POTW as determined by the HWA. Version 6/20/2003 NPDES Permit Requirements Page 15 of 16 6. Authorization to Construct (A to C) The Permittee shall ensure that an Authorization to Construct permit (AtC) is issued to all applicable industrial users for the construction or modification of any pretreatment facility. Prior to the issuance of an AtC, the proposed pretreatment facility and treatment process must be evaluated for its capacity to comply with all Industrial User Pretreatment Permit(IUP) limitations. 7. POTW Inspection&Monitoring of their SIUs The Permittee shall conduct inspection, surveillance, and monitoring activities as described in its Division approved pretreatment program in order to determine, independent of information supplied by industrial users,compliance with applicable pretreatment standards. The Permittee must: a. Inspect all Significant Industrial Users (SIUs) at least once per calendar year;and b. Sample all Significant Industrial Users (SIUs) at least twice per calendar year for all permit- limited pollutants, once during the period from January 1 through June 30 and once during the period from July 1 through December 31,except for organic compounds which shall be sampled once per calendar year; 8. SIU Self Monitoring and Reporting The Permittee shall require all industrial users to comply with the applicable monitoring and reporting requirements outlined in the Division approved pretreatment program, the industry's pretreatment permit, or in 15A NCAC 2H .0908. 9. Enforcement Response Plan (ERP) The Permittee shall enforce and obtain appropriate remedies for violations of all pretreatment standards promulgated pursuant to section 307(b) and (c) of the Clean Water Act (40 CFR 405 et. seq.), prohibitive discharge standards as set forth in 40 CFR 403.5 and 15A NCAC 2H .0909, and specific local limitations. All enforcement actions shall be consistent with the Enforcement Response Plan (ERP) approved by the Division. 10. Pretreatment Annual Reports (PAR) The Permittee shall report to the Division in accordance with 15A NCAC 2H .0908. In lieu of submitting annual reports, Modified Pretreatment Programs developed under 15A NCAC 2H .0904 (b) may be required to meet with Division personnel periodically to discuss enforcement of pretreatment requirements and other pretreatment implementation issues. For all other active pretreatment programs,the Permittee shall submit two copies of a Pretreatment Annual Report (PAR) describing its pretreatment activities over the previous twelve months to the Division at the following address: NC DENR /DWQ / Pretreatment Unit 1617 Mail Service Center Raleigh,NC 27699-1617 These reports shall be submitted according to a schedule established by the Director and shall contain the following: a.) Narrative A brief discussion of reasons for, status of, and actions taken for all Significant Industrial Users (SIUs)in Significant Non-Compliance (SNC); b.) Pretreatment Program Summary(PPS) A pretreatment program summary(PPS)on specific forms approved by the Division; c.) Significant Non-Compliance Report (SNCR) The nature of the violations and the actions taken or proposed to correct the violations on specific forms approved by the Division; d.) Industrial Data Summary Forms (IDSF) Version 612012003 NPDES Permit Requirements Page 16'o f 16 • . Monitoring data from samples collected by both the POTW and the Significant Industrial User (SIU). These analytical results must be reported on Industrial Data Summary Forms • (IDSF)or other specific format approved by the Division; e.) Other Information Copies of the POTW s allocation table,new or modified enforcement compliance schedules, public notice of SIUs in SNC, and any other information, upon request, which in the opinion of the Director is needed to determine compliance with the pretreatment implementation requirements of this permit; 11. Public Notice The Permittee shall publish annually a list of Significant Industrial Users (SIUs) that were in Significant Non-Compliance (SNC) as defined in the Permittee's Division approved Sewer Use Ordinance with applicable pretreatment requirements and standards during the previous twelve month period. This list shall be published within four months of the applicable twelve-month period. 12. Record Keeping The Permittee shall retain for a minimum of three years records of monitoring activities and results, along with support information including general records,water quality records,and records of industrial impact on the POTW. 13. Funding and Financial Report The Permittee shall maintain adequate funding and staffing levels to accomplish the objectives of its approved pretreatment program. 14. Modification to Pretreatment Programs Modifications to the approved pretreatment program including but not limited to local limits modifications, POTW monitoring of their Significant Industrial Users (SIUs), and Monitoring Plan modifications, shall be considered a permit modification and shall be governed by 15 NCAC 2H .0114 and 15A NCAC 2H .0907. Version 6/20/2003 Michael F.Easley,Governor V Q w A �� William G.Ross lr„Secretary North Carolina Department of Environment and Natural Resources Alan W.Klimek,P.E.Director r Division of Water Quality -c Coleen H.Sullins,Deputy Director Division of Water Quality March 17, 2004 5068 Mr, Bob Williamson Stanly County Schools 1000-4 North First Street Albemarle, NC 28001- SUBJECT: Laboratory Certification Maintenance Inspection Dear Mr. Williamson: Enclosed is a report for the inspection performed on March 15, 2004 by Mr. David Livingston. Where deficiencies are cited in this report, a response is required as well as for all lettered comments and/or recommendations. Within thirty days of receipt, please supply this office with a written item for item de If thetion of deficiencies w these c cited indeficiencies,the encio enclosed report are and/or recommendations were corrected. not corrected, enforcement actions to lll be recommended. For certification forth in 15AIntenance, NCAC 2H your laboratory must continuecarry out the requirements .0800. Copies of the checklists completed during the inspection may be requested from this office. Thank you for your cooperation during the inspection. If you wish to obtain an electronic copy of this report by email, or if you have questions or need additional information please contact us at 919-733-3908. James W. Meyer Laboratory Section Enclosure cc: David Livingston Mooresville Regional Office ATA N.C.Division of Water Quality Laboratory Section 1623 Mail Service Center Raleigh,North Carolina 27699-1623 (919)733-7015 FAX: (919)733-6241 On-Site Inspection Report LABORATORY NAME: Stanly County Schools ADDRESS: 1000-4 North First Street Albermarle, NC 28001 CERTIFICATE NO: #5068 DATE OF INSPECTION: 3/15/04 TYPE OF INSPECTION: Field Maintenance EVALUATOR: David G. Livingston LOCAL PERSON(S) CONTACTED: Bob Williamson and Reggie Burleson I. INTRODUCTION: This laboratory was inspected to verify its compliance with the requirements of 15A NCAC 2H .0800 for the analysis of environmental samples. 11. GENERAL COMMENTS: The laboratory is spacious and well equipped. All facilities and equipment are well maintained. Records are well kept and most data looked good. Some further quality control procedures need to be implemented. III. DEFICIENCIES, REQUIREMENTS, COMMENTS AND RECOMMENDATIONS: GENERAL Note: Stanly County Schools is no longer required to report Total Residual Chlorine (TRC) and is in the process of filling out an amendment form to drop certification for TRC. (A) COMMENT: The laboratory log books were not initialed by the analyst. REQUIREMENT: The analyst must initial all log book entries each day an entry is made. DISSOLVED OXYGEN METER/pH METER (B) COMMENT: The laboratory has not verified the automatic temperature compensation (ATC) of the meter(s) within the last year. REQUIREMENT: The temperature sensor in the meter(s) must be checked annually against an NIST certified thermometer and the process documented, if the instrument is used for reporting temperature results. It is recommended that the temperature sensor be calibrated annually even if not being used to report temperature. (Other certified laboratories may provide assistance in meeting this requirement.) Note: The lab is not using the DO meter or the ph meter to report temperature. r -- Page 2 Stan)/County Schools TEMPERATURE (1) DEFICIENCY: The laboratory has not verified the thermometers against an NISI traceable thermometer within the last year. REQUIREMENT: Thermometers must be checked annually against an NISI certified thermometer and the process documented, if the instrument is used for reporting temperature results. It is recommended that the temperature sensor be calibrated annually even if not being used to report temperature. (Other certified laboratories may provide assistance in meeting this requirement.) RECOMMENDATION: It is strongly recommended that the laboratory not use a thermometer that has a correction of more than 1°C against the NIST calibration. Thermometers with corrections of more than 1°C can produce results that are not reliable on a day to day basis. CONDUCTIVITY (C) COMMENT: The laboratory is not recording the time sampled and the time analyzed for this parameter. REQUIREMENT: The laboratory must record the date and time collected and date and time of analysis in the laboratory logbook. (D) COMMENT: The lab uses one standard to check the instrument every analysis day. REQUIREMENT: The lab must use at least two standards to bracket sample results. Recommend purchasing a 1413 }imho standard because no samples were shown to be greater than 1413 pmho. Note: A copy of the checklist is attached with this report as was requested during the inspection. IV. PAPER TRAIL INVESTIGATION: This consisted of comparing data with the values obtained on laboratory bench worksheets. V. CONCLUSIONS: Correcting the above cited comment and implementing the requirement will help this lab to produce quality data and meet certification requirements. Please respond to the numbered deficiency and the lettered comments. Report prepared by: David G. Livingston Date: 3/17/04 Stanly County Schools - Maintenance Dept. • P--0 ('S5 1000-4 North 1st Street Albemarle, NC 28001 NC00 �; r Phone # 704-982-4744 Fax # 704-982-4882 Home of the School Maintenance and Repair Teams January 12, 2005 Annual Wastewater Report 1GOEPI-kl "M' ENT General Informations Stanly County - Aquadale Elementary School Permit # NC0029432 11707 NC138 Hwy Norwood, NC 28128 JA 2 !. ORC- Reggie D. Burleson, Stanly County Schools Maintenance Dept 1000-4 North 1st Street Albemarle, NC 28001 Phone # 704-982-4744 System description - 0.003 MGD wastewater treatment system consisting of 3,000 gallon septic tank with dosing compartment, dual recirculation filter beds, air injector ventura unit, ultraviolet disinfection. The effluent is discharged into an unnamed tributary (dry ditch) to Long Branch, a Class C water in the Yadkin-Pee Dee River Basin. II. Performance • January 2004 - System in compliance with permitted limits • February 2004 -- System in compliance with permitted limits • March 2004 - System in compliance with permitted limits • April 2004 - System in compliance with permitted limits. • May 2004- System in compliance with permitted limits • June 2004- (No school during month. No discharge due to Septic tank being Pumped during school break. • July 2004- (No school during month. No discharge due to Septic tank being pumped) • August 2004- Renewal permit in effect-failed to notice frequency of PH from 2/month to weekly. Noncompliant - NH3 as N - Failed to test PH weekly • September 2004-Noncompliant - failed to test PH weekly • October 2004 - Non compliant - failed to test PH weekly • November 2004- System in compliance with permitted limits • December 2004- System in compliance with permitted limits III. Notification All appropriate records regarding operations are on file in the ORC's office at the Maintenance Dept. IV. Certification I do certify the above report to be accurate and complete. f�G .. I /— /2 --G5 Signature and title Date ti-b-1(--ft.t.6 Q�O� w A r Michael F.Easley,Governor r� F9QG William G.Moss Jr.,Secretary rNorth Carolina Department of Environment and Natural Resources Alan W.Klimek,P.E.Director O Division of Water Quality Colecn H.Sullins,Deputy Director Division of Water Quality DIVISION OF WATER QUALITY April 5, 2004 Mr. Bob Williamson Stanly County Schools, Maintenance Dept. _ 1000-4 North Main Street Albemarle, NC 28001 Subject: Compliance Evaluation Inspection Aquadale Elementary School WWTP NPDES Permit No. NC0029432 Stanly County, NC Dear Mr. Williamson: Enclosed is a copy of the Compliance Evaluation Inspection Report for the inspection conducted at the subject facility on March 24, 2004 by Mr. Barry Love of this Office. Please inform the facility's Operator-in-Responsible Charge of our findings by forwarding a copy of the enclosed report to him. The report should be self-explanatory; however, should you have any questions concerning this report, please do not hesitate to contact Mr. Love or me at (704) 663-1699. Sincerely, R S V ;All• y34-N -.-E3w� D. Rex Gleason, P.E. Water Quality Regional Supervisor Enclosure cc: Stanly County Health Department BL iti Nam` Carolina - - -- 1*1€ J%laturally Division of Water Quality, Mooresville Regional Office, 919 North Maim Street, Moorerville NC 28115 (704)663-1699 Customer Service 1.877-623-6748 EPA LindellLindellSlates Environmental Protection Agency Washington,D.C.20460 OMB Na.2040-0057 Water Com.Rliance Inspection Report Approval expires 8-31-98 Section A: National Data System Coding(i.e., PCS) Form Approved. Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac type 1 LI 2 LJ 3L NC0029432 111 121 04/03/24 17 18IJ 19(S( 201J Remarks 211 I I I [ I, I I I # I I I I 1 I I I 1 I 1 1 1 I j I J 1 1 I I I 1 I I I 1 1 I I I I IJ 1 1 1643 Inspection Work Days Facility Setf-Monitonng Evaluation Rating 81 CIA --- —---Resenred---------- 67 I 69 70 Li 71 LI 72 I J I1 1 74 751 1 1 I 1 1 1 180. Section B: Facility Data Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry TlmelDate Permit Effective Date POTW name and NPDES permit Number) 01:05 PM 04/03/24 00/06/01 Aquadale Elementary School - 11707 NC Highway 138 ExitThrte&Date Permit Expiration Dale Norwood NC 28128 02:30 PM 04/03/24 Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data 3egg.c D Burleson/CRCi704-982-4744, Name,Address of Responsible Official/Title/Phone and Fax Number 3ob Wi11_amso 1000-4 North First Street Albemarle NC Contacted 28001//704-982-4744/ Section C: Areas Evaluated During Inspection (Check only those areas evaluated) • Permit Flow Measurement 111 Operations& Maintenance ■ Records/Reports ISelf-Monitoring Program Sludge Handling Disposal Facility Site Review I Effluent/Receiving Waters 111 Laboratory Section D: Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Names)and Signature(s)of lnspector(s) Agency/Meek/Phone and Fax Numbers Date / 3,rry F £�6ve MRO WQ//704-663-1699/704-663-6040 Signature of Management Q A Reviewer Agency/Of9ce/Phone and Fax Numbers Date ?_chard M 3r_doema 704-663-1699/704-663-6040 EPA Form 3560-3(Rev 9-94)Previous editions are obsolete. 0 5 7 N N q q O N Ih N cr — N O SD (� N Ill O 3 (D• N ' al @ @ S. tY 0 - �QQ 3 3 3 c C 10 m CL m 3 m m m m n 3 n m v c 3 m c• C < x 3 m D 3 m 3' y 3 Ia ig m C 3 E. m a IT) 8, o n • m v a a 3 2. a 3 o@ 3 ro c DC as ? ? t7 a o o m . • a n m v w (Il ¢ o �. fw1 m I�i G �' so o a� lb m Q ci 3 ! c cps C O N C N c aI Y a t�L 6 N r ry a' @ m c0 v' tp j Yy < of N y O > a a3 c m o m g [J K 0 m ❑ m C) a ro D C C d m w c v g N N k `�a vl H a, 4�1 m m n p3. `� '_^ �O K o b N IIS c� N (�yj m `QI' ro nNi Ip ID o v ID ? N m 8, (. v �py (p N @ ^' �ry. a N O a I{0_ W G=1 OJ U = N (OCO so 7 N A - N n 0 3 N Q. l9 = a ` N �, se 0 O. !Ao u ,^T y n, 7 a] ^� ill O N O N m E. a o Q 0 N 7 c a o n a Q a m m w N m o a o 13 o m a c a a D 3 ,. 7 a ° m w I� m c m a a m N. m N w Iu 2 $ v 0 m m a n3 o m N a 1 a la ° m j N m s ro Dl a a a r^ a. a .a �c m 3 _ cn m a m a o m ❑ t ❑ m n I� R a 0 ❑ N m a o 3� a 0 r `� J c ct d rn c N rn o ih v' is Iy� m 3. — 3 5 Ierys- Cyr $ 9 = a. 10 y a CO �. n `� ro a cD Iy Q N 7 d a a = u rn a ad b n 3 ,.,{ 0 n O op a o o d c3 N E. CO w y l O En . A `� G1 'a a a J N d g IB a v a CD m �p O3 -[ liy a or IcnD _ `fin DJ a O. W b-0 a. , o' } a 3 soIn m 5; ro hCD a C) o a m -Z _^ o a pp N Q b 'I, Cl a J q LAf $ �coto O =o n ID it a 7 O a a tu is; Q D ��[ DC. y 0 ti V a C a0 D ❑ t Y.' C A m C m a to Cu 3 CT 7 m 1 ❑ ❑ ■ ■ ■ ■ ■ ■ ■ ■ ❑ ❑❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ■ ❑ • ❑ ❑ ❑ ❑ ■ ■ ■ ❑ ■ ■ ■ • ❑ ■ ■ ❑ ❑ ❑ ❑ ❑ 00000 ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑00000 OD ❑ ❑ ■ ❑ ❑ 0000000 ❑ ❑ ❑ ■ ❑ ■ ❑ ■ ❑ II ■ ❑ © ❑ ❑ ❑ ■ ❑ © 00000 Permit: NC0029432 Owner-Facility: Stanly County Board of Education Aquadale Elementary School Inspection Date: 03/24/04 Inspection Type: Compliance Evaluation Flow Measurement-�eluent Yes No NA NF Is flow meter used for reporting? • 0 0 ❑ Is flow meter calibrated annually? • 0 0 0 Is flow meter operating properly? • 0 0 0 Of units are separated)Does the char!recorder match the flow meter? 0 0 • ❑ Comment: Record Keeninu Yes No Ni4 ?IF Are records kept and maintained as required by the permit? II 0 0 0 Is all required information readily available,complete and current'' • ❑ 0 0 Are ail records maintained for 3 years(lab,reg.required 5 years)' • 0 0 0 Are analytical results consistent with data reported on DMRs? • 0 0 0 Are sampling and analysis data adequate and include: • 0 0 ❑ Dates.times and location of sampling Name of individual performing the sampling IIII Results of analysis and calibration • Dates of analysis Name of person performing analyses • Transported COCs • Plant records are adequate.available and include • 0 0 0 O&M Manual 0 As built Engineering drawings ❑ Schedules and dates of equipment maintenance and repairs • Are DMRs complete:do they include all permit parameters? • ❑ ❑ ❑ Has the facility submitted its annual compliance report to users? 0 0 0 • (If the facility is=or n 5 MGD permitted flow)Do they operate 24(7 with a certified operator en each shtft? © ❑ • 0 Is the ORC visitation log available and current? • ❑ ❑ ❑ Is the ORC certified at grade equal to or higher than the facility classification? I ❑ ❑ ❑ Is the backup operator certified at one grade less or greater than the facility classification? • 0 0 0 Is a copy of the current NPDES permit available on site? IN0 0 0 Is the facility description verified as contained in the NPDES permit? • 0 0 0 Does the facility analyze process control parameters,for example:MLSS,MCRT,Settleable Solids. DO.Sludge ❑ 0 • ❑ Judge,pH,and others that are applicable? Facility has copy of previous year's Annual Report on file for.review? ❑ 0 0 • Comment: F=9tient Samoling. Yes No NA NF Is composite sampling flow proportional? 0 ❑ • 0 Is sample collected below all treatment units? 1 ❑ ❑ ❑ Is proper volume collected? • 0 0 0 Is the tubing clean? 0 ❑ • 0 Is proper temperature set for sample storage(kept at 1.0 to 4.4 degrees Celsius)? • ❑ ❑ ❑ Is the facility sampling performed as required by the permit(frequency,sampling type representative)? • 0 0 0 Comment: fnstret m I Downstream Samoiina Yes Nn NA NF Is the facility sampling performed as required by the permit(frequency,sampling type,and sampling location)? • 0 0 0 Comment: °=lyt Fine Yes No NA NF Permit: NC0029432 Owner-Facility: Stanly County Board of Education-Aquadale Elementary School Inspection Date: 03/24/04 Inspection Type: Compliance Evaluation Yes No NA NF r-"li,ent Pine Is right of way to the outfall properly maintained? � ❑ ❑ ❑ 0 0 CI0 Are receiving water free of solids and floatable wastewater matenals? 0 ■ • Are the receiving waters free of solids f debris? 0 0 0 0 ■ Are the receiving waters free of foam other than a trace? Are the receiving waters free of sludge worms? 0 El 0 III 00 . 0 If effluent (diffuser pipes are required) are they operating properly? Comment:The facility was not discharging,and no flow was present at the time of the inspection. f Stanly County Schools - Maintenance Dept. 1000-4 North 1st Street Albemarle, NC 28001 Phone # 704-982-4744 Fax # 704-982-4882 Home of the School Maintenance and Repair Teams February 18, 2004 Annual Wastewater Report t•OFENviRe v �l General Information -RESOURCES Stanly County - Aquadale Elementary School �rio,��� ►ALOFFICE Permit # NC0029432 11707 NC 138 Hwy. Norwood, NC 28128 MAR 0 3 2004 ORC- Reggie D. Burleson, Stanly County Schools Maintenance Dept. 100.0-4 North 1 sc Street ��{{ Albemarle, NC 28001 Phone # 704-982-4744 ,a , t . System description - 0.003 MGD wastewater treatment system consisting of 3,000 gallon septic tank with dosing compartment, dual recirculation filter beds, air injector venture unit, ultraviolet disinfection. The effluent is discharged into an unnamed tributary (dry ditch) to Long Branch, a Class C. water in the Yadkin-Pee Dee River Basin. II. Performance One violation in permit limits did occur during the year 2003. (Details listed below) • January, 2003 - System in compliance with permitted limits • February, 2003 - System in compliance with permitted limits • March, 2003 - System in compliance with permitted limits • April, 2003 - One BOD for the month in Noncompliant. (Received 6"of rainfall during the week) • • May, 2003- System in compliance with permitted limits • June, 2003 - System in compliance with permitted limits (No school during month. No discharge due to Septic tank being pumped) • July 2003 - System in compliance with permitted limits (No school during month. No discharge due to Septic tank being pumped) • August, 2003 - System in compliance with permitted limits • September, 2003-System in compliance with permitted limits • October, 2003 - System in compliance with permitted limits • November, 2003-System in compliance with permitted limits • December, 2003-System in compliance with permitted limits III. Notification All a-pprapr+ate- ecords n.q opefat s arc on--f4le--in-the-O4 C`s officc at the Mainterram-e-Dept. -- During the annual site review, a height reduction of all outer perimeter spray nozzles was recommended. All outer perimeter spray nozzles have been lowered as recommended. IV. Certification I do certify the above report to be accurate and complete. IJil?oic&41r/s/1-1 z sign rrrrr and line Dare SOC PRIORITY PROJECT: Yes No X To: Permits and Engineering Unit Water Quality Section Attention: Valery Stephens Date: December 17, 2003 NPDES STAFF REPORT AND RECOMMENDATION County: Stanly MRO#03-84 Permit No. NC0029432 PART I - GENERAL INFORMATION 1. Facility and address: Aquadale Elementary School Stanly County Board of Education 1000-4 North First Street Albemarle,North Carolina 28001 2. Date of investigation: December 3, 2003 3. Report prepared by: Samar Bou-Ghazale, Env, Engineer.I 4. Persons contacted and telephone number: Mr. Reggie Burleson, ORC, (704) 982-4744. 5. Directions to site: The School is located approximately 0.1 mile northwest of the intersection of SR 1922 and SR 1901 in Aquadale, Stanly County. 6. Discharge point(s). List for all discharge points: Latitude: 35° 14' 44" Longitude: 80° 13' 30" Attach a U.S.G.S. map extract and indicate treatment facility site and discharge point on map. USGS Quad No.: G 18 NW USGS Name: Aquadale , NC 7. Site size and expansion area consistent with application? Yes X No If No, explain: 8. Topography(relationship to flood plain included): Facility is not located in the 100-year flood plain. Slopes range from 3- 5%_ 9. Location of nearest dwelling: None within 500 feet r 10. Receiving stream or affected surface waters: UT to Long Branch. a. Classification: C b. River Basin and Subbasin No.: Yadkin-Pee Dee & 03-07-13 c. Describe receiving stream features and pertinent downstream uses: The receiving stream is a dry weather drainage ditch(zero flow stream) which is tributary to Long Branch. Downstream uses are typical for class C waters. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. a. Volume of wastewater to be permitted: 0.003 MGD (Ultimate Design Capacity) b. What is the current permitted capacity of the wastewater treatment facility? 0.003 MGD c. Actual treatment capacity of the current facility (current design capacity)? 0.003 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 facilitiy consists of septic tank, dosing tank, recirculating sand filter and ultra violet disinfection system. f. 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 are transported by A.L. Lowder, Inc., (tel# 704-982-4456) to the City of Albemarle Wastewater Treatment Plant for final treatment/disposal. 3. Treatment plant classification(attach completed rating sheet): Class I (no change of rating, no rating sheet attached). 4. SIC Code(s): 8211 Primary: 03 Secondary: Main Treatment Unit Code: 45007 Page 2 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: None. 3. Important SOC, IOC or Compliance Schedule dates: N/A 4. Alternative Analysis Evaluation: (Has the facility evaluated all of the non-discharge options available. Please provide regional perspective for each option evaluated): 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 known air quality, groundwater or hazardous materials concerns. 6. Other Special Items: The facility discharges to a zero flow stream. In 1994, the school was under an SOC for BOD5. Since than, the school has up-graded its WWTP to a recirculating sand filter and ultra-violet disinfection system. The limits for the school are 5/2/4 and 10/4/6. Aquadale school is no longer under SOC. PART IV - EVALUATION AND RECOMMENDATIONS The permittee, Stanly County Board of Education, is applying for renewal of its NPDES permit to discharge treated domestic wastewater from a septic tank/recirculating sand filter system which is serving Aquadale Elementary School. A review of the past year's self-monitoring data, from 11/2002 through 10/2003, revealed only one BOD violation. Pending review and approval by the P&E, it is recommended that the permit be renewed as requested. Signatureu of Reportf P parer Water Quality Regional Supervisor Date Page 3 Change of Address/Stanly Co.Schools Subject: Change of Address/Stanly Co. Schools Date: Tue, 04 Feb 2003 15:10:59 -0500 From: Susan Love <Susan.Love@ncmail.net> Organization: NC DENR - Mooresville Regional Office To: "DENR.MRO" <DENR.MRO@ncmail.net>, Art.Capper@ncmail.net Below is a change of address we received today for the Stanly County Schools: Stanly County Schools 1000-4 N First Street Albemarle, North Carolina 28002 Susan Love - Susan.Love@ncmail.net Administrative Office Manager North Carolina Dept. of Environment & Natural Resources Administration 919 N. Main St. Mooresville, NC 28115 Ph: (704) 663-1699 Fax: (704) 663-6040 1 of 1 3/4/03 10:24 AM OF W A � Michael F. Easley Q 4� Governor 16 .6 v NCDENR William G. Ross, Jr., Secretary North Carolina Department of Environment and Natural Resources.t --i G Alan W. Klimek, P.E., Director Division of Water Quality July 3,2003 JUL. T 4 2003 Jeff Moss Stanly County Board of Education 1000-4 North First Street Albemarle,NC 28001 ,rTYSEC E T 1.1 �l���t Subject: Renewal Notice NPDES Permit NC0029432 Aquadale Elementary School Stanly County Dear Permittee: Your NPDES permit expires on February 29,2004. Federal(40 CFR 122.41) and North Carolina(15A NCAC 2H.0105(e)) regulations require that permit renewal applications must be filed at least 180 days prior to expiration of the current permit. If you have already mailed your renewal application,you may disregard this notice. To satisfy this requirement,your renewal package must be sent to the Division postmarked no later than September 2, 2003. Failure to request renewal of the permit by this date may result in a civil assessment of at least$500.00. Larger penalties may be assessed depending upon the delinquency of the request. If any wastewater discharge will occur after February 29,2004,the current permit must be renewed. Discharge of wastewater without a valid permit would violate North.Carolina General Statute 143-215.1;unpermitted discharges of wastewater may result in assessment of civil penalties of up to$25,000 per day. If all wastewater discharge has ceased at your facility and you wish to rescind this permit,contact Bob Sledge of the Division's Compliance Enforcement Unit at(919) 733-5083,extension 547. You may also contact the Mooresville Regional Office at(704)663-1699 to begin the rescission process. Use the enclosed checklist to complete your renewal package. The checklist identifies the items you must submit with the permit renewal application. If you have any questions,please contact Valery Stephens at the telephone number or e-mail address listed below. Sincerely, tier 7//' 14/7/ )1.- Charles H, Weaver,Jr. NPDES Unit cc: Central Files Mooresville Regional Office,Water Quality Section NPDES File 1617 Mail Service Center,Raleigh,North Carolina 27699-1617 919 733-5083,extension 520 (fax)919 733-0719 VISIT us ON THE INTE NET @ http:Nh2o.enr.state.nc.us/NPDES e-mail:valery.stephens@ncmail.net NPDES Permit NC0029432 Aquadale Elementary School Stanly County The following items arc REQUIRED for all renewal packages: U A cover letter requesting renewal of the permit and documenting any changes at the facility since issuance of the last permit. Submit one signed original and two copies. U The completed application form (copy attached), signed by the permittee or an Authorized Representative. Submit one signed original and two copies. ❑ If an Authorized Representative (such as a consulting engineer or environmental consultant) prepares the renewal package, written documentation must be provided showing the authority delegated to any such Authorized Representative (see Part II.B.11.b of the existing NPDES permit). ❑ A narrative description of the sludge management plan for the facility. Describe how sludge (or other solids) generated during wastewater treatment are handled and disposed. If your facility has no such plan (or the permitted facility does not generate any solids), explain this in writing. Submit one signed original and two copies. The following items must be submitted by any Municipal or Industrial facilities discharging process wastewater: Industrial facilities classified as Primary Industries (see Appendices A-D to Title 40 of the Code of Federal Regulations, Part 122) and ALL Municipal facilities with a permitted flow ? 1.0 MGD must submit a Priority Pollutant Analysis (PPA) in accordance with 40 CFR Part 122.21. The above requirement does NOT apply to privately owned facilities treating 100% domestic wastewater, or facilities which discharge non process wastewater (cooling water, filter backwash, etc.) PLEASE NOTE: Due to a change in fees effective January 1, 1999, there is no renewal fee required with your application package. Send the completed renewal package to: Mrs. Valery Stephens NC DENR / Water Quality / Point Source Branch 1617 Mail Service Center Raleigh, NC 27699-1617 • yil j,, Wheel F Easley.Governor Q 9 Wiliam G Ross Jr.Secretary ZJ � North Caroena Departrnent of Ernoronment and Natural Resources rq Alan W Omen P.E.pnactot — Drhreon of Water Duality 9/2/03 Larry G.Wood Stanly County Board of Education 1000-4 North First Street Albemarle,NC 28002 SUBJECT: Payment Acknowledgment Civil Penalty Assessment Aquadale Elementary School Stanly County Permit No:NC0029432 LV-2003-0548 Dear Mr.Wood: This letter is to acknowledge receipt of check No.268029 in the amount of S435.04 received from you dated August 28,2003. This payment satisfies in full the civil assessment levied against the subject facility and this case has been closed. Payment of this penalty in no way precludes future action by this Division for additional violations of the applicable Statutes,Regulations,or Permits. If you have any questions,please call Robert L Sledge at 919-733-5083 Ext.547. Sincerely. For Coleen Sullins,Deputy Director Division of Water Quality cc: Enforcement File#:LV-2003-0548 Mooresville Regional Office Supervisor Central Files t6t7 Mad Service Cenmr Raleigh.NC 27693-1817 (9t9)733- tiEPT623-770 �RCES MOOP ' OFFICE SEP 0 8 2003 VATF o \t A L Michael F.Easley.Governor `f4 William G.Ross Jr.,Secretary North Carolina Department of Environment and Natural Resoures r Akan W.Klimek.P.E.,Dirrtor > + -i Division of Water Quality Coieert H.5ullvis,Deputy Director vision of Water Quality August 20, 2003 CERTIFIED MAIL RETURN RECEIPT REQUESTED 7001 2510 0004 8287 6418 Mr. Larry G. Wood, Assistant Superintendent Stanly County Schools 1000-4 North First Street Albemarle,NC 28002 SUBJECT: Notice of Violation and Assessment of Civil Penalty for Violations of N.C. General Statute 143-215.1(a)(6) and NPDES Permit No.NC0029432 Stanly County Board of Education Agiiadale Elementary School WWTP Case No. LV-2003-0548 Stanly County Dear Mr. Wood: This letter transmits a Notice of Violation and assessment of civil penalty in the amount of $435.04 ($250.00 civil penalty+ $85.04 enforcement costs) against the Stanly County Board of Education. This assessment is based upon the following facts: A review has been conducted of the discharge monitoring report (DMR) submitted by the Stanly County Board of Education for the month of April 2003. This review has shown the subject facility to be in violation of the discharge limitations found in NPDES Permit No. NC0029432. The violations are summarized in Attachment A to this letter. Based upon the above facts,I conclude as a matter of law that the Stanly County Board of Education violated the terms, conditions or requirements of NPDES Permit No.NC0029432 and North Carolina General Statute (G.S.) 143-215.1(a)(6) in the manner and extent shown in Attachment A. A civil penalty may be assessed in accordance with the maximums established by G.S. 143-215.6A(a)(2). Based upon the above findings of fact and conclusions of law, and in accordance with authority provided by the Secretary of the Department of Environment and Natural Resources and the Director of the Division of Water Quality,I, D. Rex Gleason, Water Quality Regional Supervisor for the Mooresville Region,hereby make the following civil penalty assessment against the Stanly County Board of Education: Avg NCD:.►'r:? Mooresville Regional Office,919 North Main Street,Mooresville,North Carolina 28115 15.oa 704-663-1699 Customer Service Fax 7D4-663-6D40 1-877-623-6748 • $ 250.00 For 1 of the one (1) violation of G.S. 143- 215.1(a)(6) and NPDES Permit No. NC0029432,by discharging waste into the waters of the State in violation of the permit monthly average effluent limit for Biochemical Oxygen Demand. $ 100.00 _ For 1 of the one (1) violation of G.S. 143- 215.1(a)(6) and NPDES Permit No.NC0029432, by discharging waste into the waters of the State in violation of the permit daily maximum effluent limit for Biochemical Oxygen Demand. $ 350.00 - TOTAL CIVIL PENALTY $ 85.04 Enforcement costs. $ 435.04 TOTAL AMOUNT DUE Pursuant to G.S. 143-215.6A(c), in determining the amount of the penalty I have taken into account the Findings of Fact and Conclusions of Law and the factors set forth at G.S. 143B- 282.1(b), which are: (1) The degree and extent of harm to the natural resources of the State, to the public health, or to private property resulting from the violations; (2) The duration and gravity of the violations; (3) The effect on ground or surface water quantity or quality or on air quality; (4) The cost of rectifying the damage; (5) The amount of money saved by noncompliance; (6) Whether the violations were committed willfully or intentionally; (7) The prior record of the violator in complying or failing to comply with programs over which the Environmental Management Commission has regulatory authority; and (8) The cost to the State of the enforcement procedures. Within thirty days of receipt of this notice, you must do one of the following: 1. Submit payment of the penalty: Payment should be made directly to the order of the Department of Environment and Natural Resources (do not include waiver form). Payment of the penalty will not foreclose further enforcement action for any continuing or new violation(s). Please submit payment to the attention of: Point Source Compliance/Enforcement Unit Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 OR 2. Submit a written request for remission including a detailed justification for such request: Please be aware that a request for remission is limited to consideration of the five factors listed below as they may relate to the reasonableness of the amount of the penalty assessed. Requesting remission is not the proper procedure for contesting whether the violation(s) occurred or the accuracy of any of the factual statements contained in the civil penalty assessment document. Because a remission request forecloses the option of an administrative hearing, such a request must be accompanied by a waiver of your right to an administrative hearing and a stipulation that no factual or legal issues are in dispute. Please prepare a detailed statement that establishes why you believe the civil penalty should be remitted, and submit it to the Division of Water Quality at the address listed below. In determining whether a remission request will be approved, the following factors shall be considered: (1) whether one or more of the civil penalty assessment factors in G.S. 143B- 282.1(b) were wrongfully applied to the detriment of the petitioner; (2) whether the violator promptly abated continuing environmental damage resulting from the violation; (3) whether the violation was inadvertent or a result of an accident; (4) whether the violator had been assessed civil penalties for any previous violations; or (5) whether payment of the civil penalty will prevent payment for the remaining necessary remedial actions. Please note that all information presented in support of your request for remission must be submitted in writing. The Director of the Division of Water Quality will review your evidence and inform you of his decision in the matter of your remission request. The response will provide details regarding case status, directions for payment, and provision for further appeal of the penalty to the Environmental Management Commission's Committee on Civil Penalty Remissions (Committee). Please be advised that the Committee cannot consider information that was not part of the original remission request considered by the Director. Therefore, it is very important that you prepare a complete and thorough statement in support of your request for remission. In order to request remission,you must complete and submit the enclosed "Waiver of Right to an Administrative Hearing and Stipulation of Facts" form within thirty (30) days of receipt of this notice. The Division of Water Quality also requests that you complete and submit the enclosed "Justification for Remission Request." Both forms should be submitted to the following address: Point Source Compliance/Enforcement Unit Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 OR 3. File a petition for an administrative hearing with the Office of Administrative Hearings: If you wish to contest any statement in the attached assessment document you must file a petition for an administrative hearing. You may obtain the petition form from the Office of Administrative Hearings. You must file the petition with . the Office of Administrative Hearings within thirty(30) days of receipt of this notice. A petition is considered filed when it is received in the Office of Administrative Hearings during normal office hours. The Office of Administrative Hearings accepts filings Monday through Friday between the hours of 8:00 a.m. and 5:00 p.m., except for official state holidays. The original and one (1) copy of the petition must be filed with the Office of Administrative Hearings. The petition may be faxed—provided the original and one copy of the document is received in the Office of Administrative Hearings within five (5) business days following the faxed transmission. The mailing address for the Office of Administrative Hearings is: Office of Administrative Hearings 6714 Mail Service Center Raleigh,North Carolina 27699-6714 Telephone: (919) 733-2698 Facsimile: (919) 733-3478 A copy of the petition must also be served on DENR as follows: Mr. Dan Oakley, General Counsel Department of Environment and Natural Resources 1601 Mail Service Center Raleigh, North Carolina 27699-1601 Please indicate the case number (as found on page one of this letter) on the petition. Failure to exercise one of the options above within thirty (30) days of receipt of this letter, as evidenced by an internal date/time received stamp (not a postmark), will result in this matter being referred to the Attorney General's Office for collection of the penalty through a civil action. Please be advised that additional penalties may be assessed for violations that occur after the review period of this assessment. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent. If you have any questions about this civil penalty assessment or a Special Order by Consent, please contact the Water Quality Section staff of the Mooresville Regional Office at 704/663-1699. A.Li z ?� 9 o 7 , ' L� d (Date) D. Rex Gl e n, P.E. Water Quality Regional Supervisor Mooresville Regional Office Division of Water Quality ATTACHMENTS cc: Water Quality Regional Supervisor w/attachments Compliance/Enforcement File w/ attachments Central Files w/attachments RMB Attachment A Stanly County Schools Aquadale Elementary School WWTP NPDES Permit No.NC0029432 Case Number LV-2003-0548 Limit Violations, April 2003 Monthly Average Limit Violations Parameter Reported Value Limit Units Biochemical Oxygen Demand 7.5 * 5.0 mg/L Daily Maximum Limit Violations Parameter Reported Value Limit Units Biochemical Oxygen Demand 15 * 7.5 mg/L * denotes assessment of civil penalty. STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES COUNTY OF Stanly IN THE MATTER OF ASSESSMENT ) WAIVER OF RIGHT TO AN CIVIL PENALTIES AGAINST ) ADMINISTRATIVE HEARING ) AND STIPULATION OF FACTS Stanly County Board of Education ) PERMIT NO. NC0029432 ) FILE NO. LV-2003-0548 Having been assessed civil penalties totaling S435.04 for violation(s) as set forth in the assessment document of the Division of Water Quality dated August 20, 2003, the undersigned, desiring to seek remission of the civil penalties, does hereby waive the right to an administrative hearing in the above-stated matter and does stipulate that the facts are as alleged in the assessment document. The undersigned further understands that all evidence presented in support of remission of this civil penalty must be submitted to the Director of the Division of Water Quality within 30 days of receipt of the notice of assessment. No new evidence in support of a remission request will be allowed after 30 days from the receipt of the notice of assessment. This the day of , 2003 BY ADDRESS TELEPHONE EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Owner: Stanly County Board of Education Facility: Aquadale Elementary School Permit Number: N00029432 Outfall : 001 PARAMETER MONTHS LIMITS MONITORING REQUIREMENTS J F M A M JJASOND Monthly Average or Weekly Average or Daily Minimum Measurement Sample Sample PCSAPAUUUECOE Geometric Mean Frequency Type Location Description Code NEIRRYNLOP TV C Quarterly Average Geometric Mean Daily Maximum Temperature,Water Deg. 00010 Weekly Grab ' D,U Centigrade Temperature,Water Deg. 00010 5 X week Grab E Centigrade DO,Oxygen,Dissolved 00300 6 mg/I Weekly Grab E DO,Oxygen,Dissolved 00300 Weekly Grab D,U BOD,5-Day(20 Deg,C) 90310 XXX XXXX 5 mg/I 2 X month Grab E 7.5 mg/I SOD,5-Day(20 Deg.C) 00310 X X X X X 10 mg/I 2 X month Grab E 15 mg/1 pH 00400 6 su 2 X month Grab E 9 au Solids,Total Suspended 00530 30 mg/I 2 X month Grab E 45 mg/1 Nitrogen,Ammonia Total(as N) 00610 X X X X X 4 mg/I 2 X month Grab E Nitrogen,Ammonia Total(as N) 00610 XXX XXX X 2 mg/I 2 X month Grab E Coliform,Fecal MF,M-FC 31616 2 X month Grab D,U Broth,44.5C Coliform,Fecal MF,M-FC 31616 200 #/100m1 2 X month Grab E Broth,44.5C 400 0/100m1 Flow,in conduit or Ihru treatment 50050 0.003 mgd Weekly Instantaneous E plant Date: 08/20/03 Page : 1 -_---_. , EFFLUEN / / w es-c I C' ,y NPDES PERMIT NO. 7 i32 tr .P Fr DISCHARGE NO.29432103 MONTH l YEAR 2003 FACILITY NAME kl-Biale MErltry airt11 CLASS •I COUNTY �?�, •. ; - OPERATOR IN RESPONSIBLE CHARGE iORC) REztzde D. ParlEstat GRADE I PHONE 70=-9;.4744 CERTIFIED LABORATORIES (1) Pa7e A-aly!-iral (2)_ CHECK BOX IF ORC HAS CHANGED Q PERSON(S)COLLECTING SAMPLES D- a-lr-lESZn Mail ORIGINAL and ONE COPY to: x ' `C �/Z , �_ ` 0 ATTh:CENTRAL FILES , DIVISION OF WATER QUALITY (SIGNATU•- V/OPERATOR IN RESPONSIBLE CHARGE) r DATE 1617 MAIL SERVICE CENTER B1•THIS SIGN TUNE.)CERTIFY THAT THIS REPORT IS RALEIGH. NC 27699-1617 ACCt'RAT AND COMPLETE TO THE BEST OF Nri KNOWLEDGE. i I t 50050 100010 100400 150060 100310 1 00610 100530 131616 1 00300 00600 100665 t E' t. 1 2 . FLOW _ 7 .. 4 ,. „ E!`CEI€PA IETER CODE ABOVE I- J,•T EFF = C z Z , ^. , G G- z ;,zj NAME AND UNITS BLOW --1e 8`V 5 INF H E. D v p z C Z 7 ,y, - . 9 t C D MG/1 I'MR. I nRSI V/B'S I MGD I °C UNITS ! El t G/l_I MGIL MG/L MG/L I#/100MI, MG/L ~MG/L MG/L I 11 11 I 114 I , '. I 1 .. 21 1 1 I 116 L7ts30./� Y D.0027 16 7 1: : _, <2.0 T<0.i <1.0 I <1.0 11:.4. •I I I 116 I I 1 1 f 5; 1 • • I i 1 I 1 ; ' 61 lyl I I I I I I I I I I I I ! 7 P i21? .5.1 ;Y 0.0026 112 •I # .. I . :11 I I j SI 1 I 1 i13 I I I ! I 1 91 :I I 1 112 • I i .I ( I I :I :y I01 1 I I ;12 I I I I I I I I 1 1t • I • ; 13 I. I I I ; I I l, t~ y I I )41 I 114 I '1 E I 15- 1- 1 Y .:_ 0:0028115 6.71 .1 : 15 II <4 10 <1 0 1 <1.0 1fl5 161 I 116 I I 1 ISI I 115 1 ! I I 5 1 ": 9 I I 2C I I 1 I ) 1 z t I.i.1'ap - I I I 1:-- ; I-- Y _ mImo, I I I I I I I 24as > - No 1 I I I 1 # I 1 . 2=1 I I I 114 I I 1 I I I f I i I21 0551, .25: Y I0.0327.115 1 I ;110_6 I :, :1 f I I I I ? I I I 1 I I ! 1. :1 I I I I 1 I I I 123t...:44.7 .21 Y I0.0326 1 15 i 1 10 I I I 1 29' I ;1 116 L I I ; 1301 I I 176 I 1 I 1 I I d 1 I 1 1 I Fe---, I AVERAGE 10.0027 15 1 17.5J 10 10 l 1 10.7 I I ! MAXIMUM- 0-0023, 16 1 7.1 I i 15 1(0.10 I <1.0 1<1.0 . 11.4 I i .} 1 i I MINIMUM 10.12326 12 16.7 I 1 <2.0 I<0,10 I <1.0 1<1.0 10 1 I I 1 Comp.ICS/Grab IG) f G I G; 1 IG .1 C'' 1 .'G .1 G G ': :1 1 I I 1 1 Monthl:'Limit , - 1 1 6-9 1 15.0 12.0 130.0 .203.0 6.0 I I 1 ; I DWQ Form MR-I (OI/00) ITENTATIgt Facility Status: (Please check one of the following) All monitoring data and sampling frequencies meet permit requirements Compliant All monitoring data and sampling frequencies do NOT meet permit requirements X • Noncompliant if the facility is noncompliant,please comment on corrective actions being taken in respect to equipment,operation,maintenance,etc., and a time-table for improvements to he made. BOD for the 15th of the month was in Noncompliant. The week before we received 6 Inctzes of rain. This could have teen the cause not allowing adaquate time for reci crating the additional water. •i'ie may b, 2 In Compliant. "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 fox gathering the information, the information submitted is,to the best of my knowledge and belief,true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for knowing violations." B j Sniff 11 i arc., y' r af V iriter iL e Permittee (Please print.or type) Signature of Permittee** Date (Required) 5` plyCarty Sc roLq, Ilai t -r L.., 1000-4 N th First St., AT} turle, N 23001 7C4^-9 4744 Permittee Address Phone Number Permit Exp.Date PARAMETER CODES 00010 Temperature 00556 Oil Az Grease 00951 Total Fluoride 01067 Nickel 50060 Total 00076 Turbidity 00600 Total Nitrogen 01002 Total Arsenic 01077 Silver Residual 00080 Color (Pt-Co) 00610 Ammonia Nitrogen 01092 Zinc Chlorine 00082 Color(ADMI) 00625 Total Kjeldhal 01027 Cadmium 01105 Aluminum Nitrogen 00095 Conductivity 00630 Nitrates/Nitrites 01032 Hexavalent Chromium 01147 Total Selenium 71880 Formaldehyde 00300 Dissolved Oxygen 01034 Chromium 31616 Fecal Coliform 71900 Mercury 00310 BODS 00665 Total Phosphorous 32730 Total Phenolics 81551 Xylene 00340 COD 00720 Cyanide 01037 Total Cobalt 34235 Benzene 00400 pH 00745 Total Sulfide 01042 Copper 34481 Toluene 00530 Total Suspended 00927 Total Magnesium 01045 Iron 38260 MBAS Residue 00929 Total Sodium 01051 Lead 39516 PCBs 00545 Settleable Matter 00940 Total Chloride 01062 Molybdenum 50050 Flow Parameter Code assistance may obtained by calling the Point Source Compliance/Enforcement Unit at(919)733-5083 or by visiting the Water Quality Section's web site at h2o.enr.state.nc.uslwgs and linking to the Unit's information pages. Use only units designated in the reporting facility's permit for reporting data. * ORC must visit facility and document visitation of facility as required per 1:5A-NCAC 8G.0204. "`If signed by other than the permittee, delegation of signatory authority must be on file with the state per 15A NCAC 2B .0506(b) (2) (D). State of North Carolina Department of Environment and Natural Resources ,.....4.7. liki Division of Water Quality Michael F. Easley, Governor Wiliam G. Ross Jr., Secretary NCDENR Alan Klimek, P.E., Director NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES , , .V) CA, (V/ March 14, 2003 C MR. LARRY G. WOOD, ASSISTANT PO BOX 220 ALBEMARLE, NC 28002 SUBJECT: PAYMENT ACKNOWLEDGEMENT CIVIL PENALTY ASSESSMENT AQUADALE ELEMENTARY SCHOOL STANLY COUNTY PERMIT NO: NC0029432 LV 03-126 Dear Mr.Wood: This letter is to acknowledge receipt of check No. 265508 in the amount of $1,335.45 received from you dated March 13, 2003. This payment satisfies in full the civil assessment levied against the subject facility and this case has been closed. Payment of this penalty in no way precludes future action by this Division for additional violations of the applicable Statutes, Regulations or Permits. If you have any questions, please call Bob Sledge at (919)733-5083. Sincerely, &010,' " 6.-e6Y7/' ENVIRONMENT �PT.t']F 4Coleen Sullins, ChiefmD ash- -H., t2P:Int cEP MOORE Water Quality Section MAR E; ar5 Cc: Enforcement File#: LV 03-126 MRO Regional Office Supervisor Central Files MA_t-=.. 1617 Mail Service Center,Raleigh,NC 27699-1617 Telephone 919-733-5083 Fax 919-733-9612 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post-consumer paper &91c)6. MichaelGichael F. Easley overnor _� William G.Ross, Jr.,Secretary � North Carolina Department of Environment and Natural Resources Alan W.Klimek, P.E., Director Division of Water Quality February 13, 2003 CERTIFIED MAIL 7001 2510 0005 0287 8507 RETURN RECEIPT REOUESTED Mr. Larry G. Wood, Assistant Superintendent Stanly County Schools 1000-4 North First Street Albemarle, NC 28002 SUBJECT: Notice of Violation and Assessment of Civil Penalty for Violations of N.C. General Statute 143-215.1(a)(6)and NPDES Permit No. NC0029432 Stanly County Board of Education Aquadale Elementary School WWTP Case No. LV 03-126 Stanly County Dear Mr. Wood: This letter transmits a Notice of Violation and assessment of civil penalty in the amount of $1335.45 ($1250.00 civil penalty+ $85.45 enforcement costs) against the Stanly County Board of Education. This assessment is based upon the following facts: A review has been conducted of the discharge monitoring report(DMR) submitted by the Stanly County Board of Education for the month of August 2002. This review has shown the subject facility to be in violation of the discharge limitations found in NPDES Permit No. NC0029432. The violations are summarized in Attachment A to this letter. Based upon the above facts, I conclude as a matter of law that the Stanly County Board of Education violated the terms,conditions or requirements of NPDES Permit No. NC0029432 and North Carolina General Statute(G.S.) 143-215.1(a)(6) in the manner and extent shown in Attachment A. A civil penalty may be assessed in accordance with the maximums established by G.S. 143-215.6A(a)(2). Based upon the above findings of fact and conclusions of law,and in accordance with authority provided by the Secretary of the Department of Environment and Natural Resources and the Director of the Division of Water Quality, I, D. Rex Gleason, Water Quality Regional Supervisor for the Mooresville Region, hereby make the following civil penalty assessment Av gainst the Stanly County Board of Education: ' C;ENR Customer Service Mooresville Regional Office,919 North Main Street,Mooresville,NC 28115 PHONE (704)663-1699 1 800 623-7748 FAX (704) 663-6040 $ O or'. " For / of the one (1)violation of G.S. 143- 215.1(a)(6)and NPDES Permit No. NC0029432,by discharging waste into the waters of the State in violation of the permit monthly average effluent limit for Ammonia Nitrogen. J � $ 2 -- For ( of the one (1)violation of G.S. 143- 215.1(a)(6) and NPDES Permit No. NC0029432, by discharging waste into the waters of the State in violation of the permit daily maximum effluent limit for Fecal Coliform. $ /'2 Svc v a TOTAL CIVIL PENALTY $ 85.45 Enforcement costs. $ / TOTAL AMOUNT DUE Pursuant to G.S. 143-215.6A(c), in determining the amount of the penalty I have taken into account the Findings of Fact and Conclusions of Law and the factors set forth at G.S. 143B- 282.1(b), which are: (1) The degree and extent of harm to the natural resources of the State, to the public health, or to private property resulting from the violations; (2) The duration and gravity of the violations; (3) The effect on ground or surface water quantity or quality or on air quality; (4) The cost of rectifying the damage; (5) The amount of money saved by noncompliance; (6) Whether the violations were committed willfully or intentionally; (7) The prior record of the violator in complying or failing to comply with programs over which the Environmental Management Commission has regulatory authority; and (8) The cost to the State of the enforcement procedures. Within thirty days of receipt of this notice, you must do one of the following: 1. Submit payment of the penalty: Payment should be made directly to the order of the Department of Environment and Natural Resources(do not include waiver form). Payment of the penalty will not foreclose further enforcement action for any continuing or new violation(s). Please submit payment to the attention of: Point Source Compliance/Enforcement Unit Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 2. Submit a written request for remission or mitigation including a detailed justification for such request: A request for remission or mitigation is limited to consideration of the reasonableness of the amount of the penalty and is not the proper procedure for contesting the accuracy of any of the statements contained in the assessment letter. Because a remission request forecloses the option of an administrative hearing, such a request must be accompanied by a waiver of your right to an administrative hearing and a stipulation that there are no factual or legal issues in dispute. You must execute and return to this office the attached waiver and stipulation form and a detailed statement which you believe establishes whether: (a) one or more of the civil penalty assessment factors in G.S. 143B-282.1(b) were wrongfully applied to the detriment of the petitioner; (b) the violator promptly abated continuing environmental damage resulting from the violations; (c) the violations were inadvertent or a result of an accident; (d) the violator had been assessed civil penalties for any previous violation; (e) payment of the civil penalty will prevent payment for the remaining necessary remedial actions. Please submit this information to the attention of: Ms. Coleen Sullins Water Quality Section Chief Division of Water Quality 1617 Mail Service Center Raleigh,North Carolina 27699-1617 Please note that all information presented in support of a request for remission must be submitted in writing. The Director of the Division of Water Quality will review the information during a bimonthly enforcement conference and inform you of his decision in the matter of the remission request. His response will provide details regarding case status, directions for payment and provision for further appeal of the penalty to the Environmental Management Commission's Committee on Civil Penalty Remissions. Please be advised that the Committee cannot consider information that was not part of the original remission request considered by the Director and therefore, it is very important that you prepare a complete and thorough statement in support of your request for remission. OR 3. Submit a written request for an administrative hearing: If you wish to contest any statement in this assessment letter, you must request an administrative hearing. This request must be in the form of a written petition to the Office of Administrative Hearings and must conform to Chapter 150B of the North Carolina General Statutes. You must: File your original petition with the Office of Administrative Hearings 6714 Mail Service Center Raleigh, North Carolina 27699-6714 and Mail or hand-deliver a copy of the petition to Mr. Dan Oakley, General Counsel Department of Environment and Natural Resources 1601 Mail Service Center Raleigh, North Carolina 27699-1601 Failure to exercise one of the options above within thirty days, as evidenced by a date stamp(not a postmark) indicating when we received your response, will result in this matter being referred to the Attorney General's Office with a request to initiate a civil action to collect the penalty. Please be advised that any continuing violation(s) may be the subject of a new enforcement action, including an additional penalty. If you have any questions about this civil penalty assessment, please contact the Water Quality Section staff of the Mooresville Regional Office at 704/663-1699. /22_,e . z -2p7 /e,c, (Date) D. Rex G ' on, P.E. Water Quality Regional Supervisor Mooresville Regional Office Division of Water Quality ATTACHMENTS cc: Water Quality Regional Supervisor w/attachments Compliance/Enforcement File wl attachments Central Files w/attachments RMB Attachment A Stanly County Board of Education Aquadale Elementary School WWTP NPDES Permit No. NC0029432 Case Number LV 03-126 Limit Violations, August 2002 Month Average Limit Violations Parameter Reported Value Limit Units Ammonia Nitrogen 2.67 * 2.0 mg/L Daily Maximum Limit Violations Parameter Reported Value Limit Units Fecal Coliforrn 6000 * 400 #/100 mI * denotes assessment of civil penalty. STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES COUNTY OF_ Stanly IN THE MATTER OF ASSESSMENT ) WAIVER OF RIGHT TO AN OF CIVIL PENALTIES AGAINST ) ADMINTS 1 RATIVE HEARING ) AND STIPULATION OF FACTS Stanly County Board of Education ) ) PERMIT NO. NC0029432 ) FILE NO. LV 03-126 Having been assessed civil penalties totaling for violation(s) as set forth in the assessment document of the Division of Water Quality dated , the undersigned, desiring to seek remission of the civil penalties, does hereby waive the right to an administrative hearing in the above-stated matter and does stipulate that the facts are as alleged in the assessment document. The undersigned further understands that all evidence presented in support of remission of this civil penalty must be submitted to the Director of the Division of Water Quality within 30 days of receipt of the notice of assessment. No new evidence in support of a remission request will be allowed after 30 days from the receipt of the notice of assessment. This the day of , 2003 BY ADDRESS TELEPHONE F.=,CILIT'i N-.ME �E E1 T raY ="'p:Di CLASS -- COUNTY 54 Y OPERATOR IN RESPONSIBLE CHARGE I ORCRagie. D. arieszn GRADE I PHONE 704-982-4744 CERTIFI .D :BOR'.TORIES I I P ?h'e1yb 1 ;:', .'F!!TCl1 li'1N 1i• OW'HAS CHANGED Q PEF.SON(S I COT.'LEC TIN'• SA\IPLES REccii.e D. Ix*'i NI is ORIGINAL and ONE COPY Lo: _ - - _ ;.-.-TN:(INTRA...FILES x ram- :� ; ___ - _--4 1• ,.-:L -. D:V1SIC?N OF%PATER QU.LITY :SIC:.:l L'F.E OF OPERATOR [N RESPONSIBLE CHARGE) D-TE 161"NIAIL SERVICE CENTER BY THIS S1GN,ATt'RI:.l CERTIFY THAT THIS REPORT 1S Rr=cLEIGII. NC _760t_161r -LCCURATI.AND CO\IPLEr1:T(1 THE REST OF MY KNOWLEDGE. :II{{:p 00011l . 00.i1I[1 5IIUMI IIf1310 IMM O Oh=3i ?;Air IIE131N1 1N1600 I OO(,65 I FLUKY - I 'I i I _ -' I ;r ;ENTER PARAMETER CODE AROvES - x i - IEFF ,a - 'Li: - -= . _' _ '- - _ Z '� - I N'ANIE AND NITS BELOW c r f IINF I 5 i _ 1 - = I i Z i i - - _ n MG/i s I 2 I n [I[;S,/IRS' Y,B/N I MGD I °C I. UNITS I I CG/L I MMGTL I MGiL MG/i, I#1100MML, \IG/L 1 MG/L I MG L b'. .`! I i 1 I I I I I I I 1 I r- +-1 ! j _ i i i I I i 1 ` . ! I F I. - SiTTIE RIPED I`b DE3245R3E I I I T '• * CrV nil I I i • N 27 I ! . i - i i .l. -1400: .5 I. U.0001i 31 7.0 I r-N,, . i.O _.;^ l •z-- . o.03 i E 30 v.1 4.8 f fi`300 , , . F,' 31 . -...,` • i .' n1»r I I [ E 1:.a I i i I I I :,, ! . N I i 32- I ; I i I • . I :20 i 3301 .25 Y 10.001 j 31 I I 1 i 8.4 I j I ; I N 132 I I I I ( 1 I i .__ I N I j i i N 133 I 11 I I I .. _ I I i I I I I I i i i I i I N I .32 i i i `at3 .L: -. O.[XTI .30 I •i i I 1 '�3: .5 10.00251 29 ' 7.0 !<2.0 I0.53 1<1.0 .4 i 5.� N 3U 1 I i i i I I 1 I - .N . ; Go i 1 AVERAGE 0,0013 30 I= , 2.55 4.2,67 ; 1.13. 92 8.1 : .-.::.[I,; 0.0025 33 7.0 j'5.1 14.8 2.3 •&D00 8.5 i • ;,,..7,a:-,- 10.0001 27 7.0 K2.0 :0_52 (1.0 1.4 7.o - .. G C. 1 G v C- G .)nnini: :.,mr. 'L'.O33 ., 6-9 i 3.0 ..C.i 30.3 2'33.3 6.0 • All monitoring data and sampling frequencies meet permit requirements Compiiant All monitoring data and sampling frequencies ao NOT meet permit requirements f X j Noncompliant If the facility is noncompliant please comment on corrective actions being taken in respect to equipment operation. maintenance. etc.. and a time-table for improvements to be made. Imo',--CbtpLiat. — Fal Calif=r=i-1 ly VEX. a1 8/14/02 i`Z"T`W�1VE? a=tria 'caul — l'1 i l LJV Lxut. ' 1/43: / "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 informatior.. the information submitted is.to the best of my lntowledge and belief. true. accurate, and complete. I am aware that there are significant penalties for sutIr..-utting false information. including the possibility of fines and imiprisonmen: for imowinr violat ors. R h 6N?1 ?��tSri, DL� r c Nat T 2"c Permittee (Please print or type; 5.4_ A • Signature of Permittee-" 'Date (Required; S ,l_y Canby y Scho l.s, Mint¢- T ., 1000-4 N. 1st Stye, A.ThErrEcrie, IC 28001 704-982-4744 to m tttee Address Phone Number perm;;:Ext. ;late PARAMETER CODES 00010 Temperature 00556 Oil &Grease 00951 Total Fluoride 01067 Nickel 50060 Total 00076 Turbidity 00600 Total Nitrogen 01002 Total Arsenic 01077 Silver Residual 00080 Color(Pt-Co) 00610 Ammonia Nitrogen 01092 Zinc Chlorine 00082 Color(ADMI) 00625 Total Kjeldhal 01027 Cadmium 01105 Aluminum Nitrogen 00095 Conductivity 00630 Nitrates/Nitrites 01032 Hexavalent Chromium 01147 Total Selenium 71880 Formaldehyde 00300 Dissolved Oxygen 01034 Chromium 31616 Fecal Coliform 71900 Mercury 00310 BOD5 00665 Total Phosphorous 32730 Total Phenolics 81551 Xylene 00340 COD 00720 Cyanide 01037 Total Cobalt 34235 Benzene 00400 pH 00745 Total Sulfide 01042 Copper 34481 Toluene 00530 Total Suspended 00927 Total Magnesium 01045 Iron 38260 MBAS Residue 00929 Total Sodium 01051 Lead 39516 PCBs 00545 Settleable Matter 00940 Total Chloride 01062 Molybdenum 50050 Flow Parameter Code assistance may obtained by calling the Point Source Compliance/Enforcement Unit at(919) 733-508.3 or by visiting the Water Quality Section's web site at h?o.enr.state.nc.usfwos and linking to the Unit's information pages. Use. only units designated in the reporting facility's permit for reporting data. must visit facility and document visitation. of facility as required per 251,NCAC RG.0204. if signed by other than the permittee.delegation of signatory authority must be on file with inc state per : :4 - _ ..= _. i A (1) 1_I I I_l lEN I LIMN A I IONS AND MONITORING REOUII II_MEN IS Perini' Ho. i IG00;)9,I:II I)tiiiricl Ihn pia Ind beginning on the effective date of Ilse permil anti lasting until exliilalicai, Ihe? Poiiiiillr.tc is authorized to ciischargn Ironi oi.11fall(s) '.finch litinilill 001 Slid I discliarc.les shall be Nailed and monitored by the 1Peiriiillee as specified below: EFFLUENT CHARACTERISTICS LIMITS MONITORING REQUIREMENTS Monthly Weekly Daily Maxilrnrrri Measurement Sample Sample Average Average Fregyency Type Location' Flow 0.003 MGD Weekly Instantaneous _ I or E f3OU5 (April 1 -October 31) 5.0 my/I 7.5 n iy/I 2/Month Grab E t3OD5 (November I -March 31) 10.0 my/I - - 15.1) ingil 2/Month Grab E _ — - _Total Suspended Solids -- _ 30.0 me/I 45-I) niy!I 2/Month Grab E NH3-N (April 1 -October 31) 2.0 my/1 2/Month Grab E f ll 13-N (November 1 -March 31) 4.0 my/1 2/Month Grab - i.iisisulvc:rI Uxyynn2 Opt il1 - October n _ Weekly_ (crab E, , ) Diss+Aver! Oxyyenz (November I - March 31) — --___ --- -- Weekly — Grab E,U,U local Golilorm (geonlelric 'near l) 200/100 inl 400/100 nil 2/Month Grab C,U,D pi.ri 2/Month _ _ GIab__ E emperaluie Daily Grab ..__E _Temperature e ---____ _ Weekly (,tit ab _ U,U-- (doles, i -riiirilrte. I ocaliorfs: E - EflInonl, 1 Influent, 11 --Upstream of ouifall, I) - I)owiislreani at i It;`;II 1915. I lie ilaily averago dissolved oxygen effluent concentration shall riot he kiss limn 6.0 inc),i :r I hn. 101 nlirnll lint be loss than 6.0 standard units nal gloater than })r)stancl:nil iiiiilc I limo shall he, no disr:harge of lioaliiiq solids on visible foam in tither 11MII, hero; noon's. Fast Track Worksheet Case dumber ILV 1 103 126 j Facility Name rAquada!e Elementary School Permit Number NC0029432 Previous Case Statutory Maximun25,000 in the Last IYes per violation two years Number of Assessments for previous 6 DMRs Total Assessment Factor= '• O 20 03 O 4Q O 6 f ' AO ...._...__....,1\ .00 Exit If Total Number Number Penalty/ Assessment Violations Assessed Parameter Violation Violation Factor Total Penalty • 1 1 Ammonia Monthly/Quarterly $1000 1 $1000.00 Nitrogen avg 1 1 Fecal Coliform Weekly avg/dailr $250 $250.00 max 2 Grand Total Penalty $1250.00 Percent of the Maximum Penalty Authorized by G.S. 143-215.6A. 2.50 Comments Prepared by Richard Bridgeman LIQUID WASTE, LNC. PO B0X 19664 invoice CHARLOTTE,N.C. 28219-9664 0: 704-391-2 y 92 - Fax: 704-391-2311 Date Invoice 6'23/2003 11323 Bill To STANI,Y COUNTY BOARD OF EDUCATION 1000-4 NORTH FIRST S'1Rr.L3' ALBEMARLI;,N.C.28001 P.O. No. Terms Project 16,781 Due oo receipt Description Qty Rate Amount PUMPED GREASE TRAPS. 15 175.00 2,625.00 6/10/03:PUMPED AND CLEANED OUT SEWER 1.11T t,Jb -30'' I 200.00 200.00 STATION AT SOT JTI I S!AMA/MIDDLE (/I0/03 SOUTH STANLY 11!(iI1 N F� AQI f A1>ALE ELEM 1,,r 4- 3 `g SO11111 Si ANLY MIDDLE r.; 64 3 IS 3 6/11/03 {3' OAKROROELEM 0 ENDY EL.1•:M ALA 5 c� .6 LOCUST ELEM oR ti 34' 3 9 Wr:STSTANLY 111011 tau in i=' NORWOOI7 I',1.E;M L t{ e '3‘ 6/12/03 `S � NORTH STANLY 11101 NI,W IONDON ELEM w: 3.t RICIHFIELDELEM AiPe Vt 6/13/03 MILLINGJ'OR't'I AN 31' KCNDAL VALLEY ,lilt 31 :{1 6/23/03 R1DGECRE r!Tim RI INNING(AUK 4 Thank you liar your busincs_ PLEASE PAY PROM INV, Total $2,825,00 CITY OF ALI3EMARLE LIQUID WASTE HAULER LOAD A.L. LOWDER, INC. 435 WILLOW ST ALBFMARIE, NC 28001 (704)982-4456/FAX: (704) 9334314 NC PERMIT#: 00274 TRUCK LICENSE I: TRUCK l---CD 6348 TRUCK 2---CD 6351 DATE PUMPED: U -/-/`�2 GALLONS PUMPED: _?44a0frif,( • CUSTOMER NAME: _ ittl-449._ ' . /�"��-- ADDRESS: TELEPHONE NO.: J ' Y 7 y/ WASTE PUMPED FROM: SEPTIC"'ANK PORTABLE TOILETS CUSTOMER CERTIFICATION: AS AN AUTI IORI7_ED REPRESENTATIVE OF THE ABOVE NAMED CUSTOMER, I CERTIFY UNDER PENALTY OF LAW THAT THE ABOVE INFORMATION IS TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE AND HEREBY CERTIFY THAT THE MATERIAL BEING PUMPED DOES NOT CONTAIN HAZARDOUS WASTE AS DEFINED BY 111E FEDERAL RESOURCE CONSERVATION AND RECOVERY ACT, BUT IS GENERATED FROM DOMESTIC DISC IIARGES. CUSTOMER SIGNATURE.: DATE: LIQUID WASTE HAULER CERTIFICATION: I CERTIFY UNDER PENALTY OF LAW THAT THE ABOVE INFORMATION IS'I'RUL AND CORRECT'TO THE E BEST OF MY KNOWLEDGE AND FURTHER CERTIFY THAT THE TRUCK LISTED ABOVE CONTAINS'HIE MATERIAL LISTED AND DOES NOT CONTAIN HAZARDOUS ASTE AS DEFINED 13 'THE FEDERAL. RESOURCE CONSERVATION AND RECOVERY ACT WASTE HAULER SIGNATURE: DATE: State of North Carolina Department of Environment, Health and Natural Resources AilA Division of Environmental Management James B. Hunt, Jr., Governor Aigismasismaik Jonathan B. Howes, Secretary .NJ F1 A. Preston Howard, Jr., P.E., Director �a� -Ar a ,,»tali hg January 10, 1996 Jdk p ` i196 Larry G. Wood, Assistant Superintendent for Auxiliary Services Dil`i3s{ipi IIF Stanly County Board of Education Mitalt:Svil. BmiSi F is P.O. Box 1399 CE Albemarle, North Carolina 28002-1399 Subject: Permit No. NC0029432 Expansion Request Aquadale Elementary School Starkly County Dear Mr. Wood: This Ietter is offered in response to Stanly County Board of Education's request for expansion of the Aquadale Elementary School NPDES permit. Based on prior conversations and correspondence from Division of Environmental Management staff, you were informed that the Division cannot allow the expansion of wastewater flow at Aquadale Elementary School, unless alternatives to discharge are found. Aquadale Elementary School currently discharges to a zero 7Q10s, zero 30Q2 flow stream. As required by 15A NCAC 2B .0206(d)(2), no new or expanded discharges are allowed into zero flow streams. Aquadale Elementary School will be required to continue at the permitted flow of 3000 gpd or find alternatives to discharge. The Stanly County Board of Education has not requested the withdrawal of its modification request, therefore, the Division has proceeded with denial of the request. The denial will be publicly noticed in the regional paper by January 17, 1996. If you have any questions or need additional information, please contact Susan A. Wilson, telephone number (919) 733-5083 Ext. 555. Sincerely, ( A. Preston Howard, cc: cc: Central Files Mooresville Regional Office, Water Quality Permits and Engineering Unit P.Q. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper Michael F.Easley Governor RAG William G.Ross,Jr.,Secretary pepartment of Environment and Natural Resources ••*�6atr;ThA ens Fir . 'uritidtBg s uality stAL OFFICE SIP D April 9, 2001 APR 1 2 2001 Mr. Gerald Efrid, Chairman • Stanly County Board of Commissioners 11i!A T Stanly County 4'' �`si f SECTION 201 Second Street Albemarle, NC 28001 SUBJECT: County of Stanly Wastewater Collection Facilities Serving Millingport, Ridgecrest, Edny and Aquadale Schools Project No. E-SRG-C-01-0120 Dear Mr. Efrid: This letter acknowledges that plans and specifications necessary to comply with the State Revolving Grant funding requirements were received on or before June 1, 1999. Your project has been assigned to Cecil G. Madden, Jr, P.E. of the Construction Grants & Loans Section, and will be reviewed for technical adequacy and conformance to State laws, regulations, design requirements, and good, sound engineering principles. You will be advised of any recommendations, comments or other matters to be resolved, should this be necessary prior to final approval. A more detailed review is forthcoming. However, in an effort to expedite the review process and to make funding available as soon as possible, we offer the following preliminary review comments: 1. Advise if the scope of work has changed from the scope outlined in the PER which was approved on July 2, 1999 or as shown on the plans and specifications presented on June 1, 1999. 2. Provide electrical drawings. 3. Provide structural drawings. 4. Provide site specific sedimentation and erosion control measures. 5. Provide site plans for each pump station with topographic detail and identify horizontal and vertical control measures. uF•I`] i ' - Customer Service Construction Grants&Loans Kin Mail Service Center Raleigh, NC 2 7 699-1 633 (919) / - 1 800 623-7748 FAX(919)715-6229 Internet Address.www.nccgl net 6. One condition of the Grant is that the local government require mandatory connection. Plans should clearly show service to all dwellings. The cost of the service outside of the right-of-way is not eligible for funding. 7. It is noted that the design is based on an aerial photograph. Field verification should be provided. Structures constructed after the date of the aerial photograph should be added. Change orders due to the lack of field verification will not likely be determined eligible for funding. 8. Bid forms were omitted from the review copy. The quantities shown in the bid forms should reflect the actual work shown on the plan sheets and should not be significantly different than the quantities shown in the approved PER. 9. The specifications should identify two other manufacturers who can comply with the pump station performance requirements. 10. The five (5)year warranty for the pump station is not eligible. The additional cost for a warranty in excess of one (1) year should be broken out in the bids or the five (5) year warranty should be removed from the project. 11. Provide a completed non-discharge permit application with the $400 application fee. Use the attached application form. 12. Provide an updated cost estimate. 13. Provide a copy of the Sedimentation and Erosion Control Permit from the Division of Land Quality or a letter from them stating that no permit is required for this project. 14. For all stream crossings provide a copy of the 401 Water Quality Certification, and Army Corps of Engineer's 404 Permit or provide a letter from the Corps stating that none is required for this project. 15. For aerial crossings of navigable waters provide a copy of the Section 10 Permit or a letter from the Corps stating that none is required for this project. 16. The contract documents that we review should include the following items: a. Bid b. Bid Bond c. Agreement d. Payment Bond e. Performance Bond f. Power of Attorney for Bonds g. Notice to Proceed h. Change Order Form PPr- 17. The Notice of Award and Notice to Proceed should have places for the signatures of the Contractor and the Local Government's Authorized Representative. The Consulting Engineer's signature is not considered an acceptable alternative for the signature of the Authorized Representative. 18. We suggest that a"Notice to Bidders" be included in the specifications. If it is not, please insert the following paragraphs in the "Information to Bidders": a. "Bidders must make positive efforts to utilize businesses owned by minorities and women. The Owner has developed a goal of* percent (*%) for participation of women-owned and minority-owned business enterprises in construction contracts awarded pursuant to NCGS 143-128." * Fill in W/MBE goal adopted by the local government. b. "Any contract awarded under this invitation for bids is expected to be funded in part by a loan or grant from the State of North Carolina. Neither the State or Federal government, nor any of their departments, agencies, or employees is or will be a party to this advertisement or any resulting contract. This procurement will be subject to State regulations." 19. Please include the following information in the Information for Bidders: a. Paragraph 18 (a) above, along with a statement directing Bidders' attention to the Town's requirements for W/MBE documentation. b. Notice of the pre-bid meeting for prospective bidders. 20. The information from a reasonable subsurface investigation must be made available to the contractor. If not included in the specifications, the specifications must advise where a copy of the report can be observed. 21. If funding is desired, all addenda should be submitted to our office for review and approval prior to opening of bids. Contractors should have all addenda at least 7 days prior to bid opening. 22. Approval of all"or equals" must be by addenda prior to receipt of bids. 23. All construction easements, permanent easements, and rights-of-way must be shown on the plans. 24. Property lines should be shown at the pump station sites. 25. Provide a copy of the DOT encroachment agreements. 26. Any private or public water supply source, including wells, any WS-I waters, or Class I or Class II impounded reservoirs used as a source for drinking water within 100 feet of the project must be shown on the plans. 27. Any waters Classified WS-II, WS-III, B, SA, ORW, HQW, or SB within 50 feet of the project must be shown and labeled on the plans. 28. All existing utilities should be shown on plans and in the profiles. 29. The North Arrow should be shown for all plan views. 30. Clearly show how horizontal and vertical controls are provided. 31. Provide a copy of the executed interlocal agreements with each of the receiving sewerage systems. 32. Each sheet of the plans should clearly identify the 100 year flood elevation. 33. Confirm all mitigative measures required by other permits and environmental assessments have been incorporated in the plans and specifications. Provide a summary of those measures in your written response. 34. Advise if there are gas stations in the vicinity of the proposed project. If yes, then an investigation should be performed on the soils and groundwater to determine if they are petroleum contaminated. When the contamination exists, plans and specifications must address how the contaminated soils and groundwater must be handled. All materials used in petroleum contaminated soils need to be compatible with petroleum. 35. Gravity sewer work should be broken out in the bid by unit price for various ranges of depth. 36. Provide detailed design calculations for each of the pump stations. These calculations should show cycle time, run time, system head curve. Provide a pump curve indicating where on the curve the pump is operating and indicate the pump operating efficiency. 37. Provide buoyancy calculations for each wetwell, and calculate the required base slab thickness for each wetwell. 38. Provide calculations for the sizing of each of the standby generators. Calculations should also justify the size of the fuel tank for each generator. 39. Provide calculations that show that the existing sewerage systems downstream of the proposed projects can handle their current peak flows plus any new design peak flows that will be added by this work. 40. Provide one copy of the revised plans and specifications along with the written responses to our review comments. These items should be resolved as soon as possible to prevent any delay in processing of the subject project. If there are any questions concerning the above, please do not hesitate to contact me at(919) 715-6203. Sincerely, 114?Cecil 14. Madden, Jr., P.E. Supervisor Design Management Unit CGM:pe cc: Al Slover, Public Utilities Director, Stanly County McKim & Creed, P.A., Charlotte , Attn. : Charles Shue, P.E. DWQ Mooresville Regional Office Don Evans Daniel Blaisdell, P.E. Cecil G. Madden, Jr., P.E. SRG r coUNTY \ / Itz-4 4„� '("w f I,wtW' Stanly County Schools tit /Albemarle, North Carolina August 24,2000 NCDENR UJ�A Ann: Samar Bou-Ghazale ^r17 919 N Main Street (7 p Mooresville,NC 28115 Dear Samar: The purpose of this letter is to request your advice and consideration of a situation at Ridgecrest Elementary School located in western Stanly County. Following is information concerning the school and the improvements we desire to make in the next 12-16 months: ♦ The school population is approximately 350 students and 20 staff members • The school is not currently served by public water or sewer lo • Water is from well and purchased bottled water • The sewer system is a septic tank with a low-pressure drain field • The county has passed a bond referendum recently that includes funds for construction of public water and sewer to •�I v Ridgecrest School. (Construction has not begun and we estimate the completion to be not later than December 2001), C • The same bond referendum included funds to construct an addition to Ridgecrest School to relieve overcrowding. We plan to begin construction by December 2000 and complete the building by December 2001. (Concurrent with the completion of public water/sewer). The problem is that the current low-pressure sewer drain field would also be the location of the new building. We have few alternatives with the building location as Ridgecrest is a small campus. The only possible solution to the sewer problem during construction would be to pump and haul from the current septic tank the wastewater generated each day. We estimate that to be approximately 2960 gallons per day. (370 x 8 gallons per person). We realize the economic impact and are considering that factor. The real question is authorization to pump and haul wastewater on a daily basis while construction of the new building and water/sewer is underway. We would appreciate the consideration of this question and your advice as soon as possible as we need to proceed with the design. Thank you for your assistance. Sin ely, ` , eri Larry . Wood,Assistant Superintendent Auxiliary Services/Finance cc: Jeff Moss Yates-Chreitzberg John Lewis, County Manager 1000-4 N First Street,P 0 Box 220,Albemarle,NC 28002 • (704)983-5151 FAX(704)982-3618• . NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES NCDENRDIVISION OF WATER QUALITY DIVISION OF WATER QUALITY May 8, 2000 JAMES B. HUNT JR. COVER NO F: Mr. Bob Williamson, Director of Maintenance Stanly County Schools P.O. Box 220 BILL HOLMAN Albemarle, North Carolina 28002 SECRETARY Subject: NPDES Permit No. NC0029432 Aquadale_Y Elementary School KERR T. STEVENS Stanly County, NC DIRECTOR Dear Mr. Williamson: Our records indicate that NPDES Permit No. NC0029432 was issued on April 26, 2000 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 are Pages 4 and 5 . Pages 4 and 5 set 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). 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 1617 MAIL SERVICE CENTER, RALEIGH, NORTH CAROLINA 27699-1 61 7 website: h2o.enr.state.nc.us PHONE 919-733-701 E FAX 919-733-2496 AN EQUAL OPPORTUNITY / AFFIRMATIVE ACTION EMPLOYER - 50% RECYCLED/1O% POST-CONSUMER PAPER I Mr. Bob Williamson, Director of Maintenance May 8, 2000 Page No. 2 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 $25,000 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 Special Order by Consent (SOC) 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 Division of Water Quality rescind the Permit or request that DWQ reissue the Permit 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, rD. Rex Gleason, P.E. Water Quality Regional Supervisor Enclosure ,4\AQUAELNP.LTRDRG/de State of North Carolina Department of Environment and Natural Resources A I ►4 _ !► Division of Water QualityC11/ AIIMMIMMINIMMIEL`" James B. Hunt, Jr., Governor NCDENR Bill Holman, Secretary Kerr T. Stevens, P.E., Director N.C. Der, OP April 2b,2000 NATURAL R U1tCES NAY 4 2000 Mr. Bob Williamson,Director of Maintenance Stanly County Schools �h1 UMW P.O. Box 220 ' tE IAI Olaf Albemarle.North Carolina 28002 Subject: NPDES Permit Issuance Permit No. NC0029432 Aquadale Elementary School Stanly County Dear Mr. Williamson: Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly. we are forwarding the attached NPDES discharge 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 U.S. Environmental Protection Agency dated May 9, 1994 (or as subsequently amended.) The following modification has been made to the permit: The requirement for instream monitorine for conductivity has been deleted. Upstream and downstream monitoring for temperature, dissolved oxygen and fecal coliform will remain a part of the permit. Because of the school's discharge to an UT Long Branch,a zero flow stream, the water quality impact of these parameters remains a concern. The Stanly County Schools (SCS) should be aware that daily monitoring reports indicate that the wasteflow of Aquadale Elementary School averaged 0.0025 MGD from December 1998 to . November 1999. This is approximately 84% of the design capacity of 0.003 MGD. it may be beneficial for the SCS to start to evaluate alternatives should the wasteflow approach its capacity and the school �> need to expand. Current state regulations do not allow the additional discharge of oxygen consuming waste in streams where both the 7Q10 and 30Q2 flows are estimated to be zero. 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, 6714 Mail Service Center, Raleigh, North Carolina 27699-6714. Unless such a demand is made, this permit shall be final and binding. 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone 919-733-5083/FAX 919-733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled! 10%post-consumer paper • Please 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 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 permits may be required. If you have any questions or need additional information, please contact Ms. Jacquelyn Nowell at telephone number(919)733-5083,extension 512. Sincerely. Original Signed By David A Goodrich Kerr T. Stevens cc: Central Files Mooresville Regional Office,Water Quality NPDES Unit,Permit File Point Source Compliance/Enforcement Unit • • Permit No. NC0029432 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT 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, Stanly County Board of Education is hereby authorized to discharge wastewater from a facility located at Aquadale Elementary School NCSR 1922 Aquadale Stanly County to receiving waters designated as an unnamed tributary to Long Branch in the Yadkin — Pee Dee Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof. This permit shall become effective June 1, 2000 This permit and authorization to discharge shall expire at midnight on February 29, 2004 Signed this day April 26, 2000 Original Signed By David A. Goodrich Kerr T. Stevens, Director Division of Water Quality By Authority of the Environmental Management Commission Permit No. NC0029432 SUPPLEMENT TO PERMIT COVER SHEET Stanly County Board of Education is hereby authorized to: 1. Continue to operate an existing 0.003 MGD wastewater treatment facility consisting of a 3,000 gallon septic tank with dosing compartment, dual recirculating sand filters with dual pumps, two holding tanks and dual ultraviolet disinfection units located at Aquadale Elementary School, NCSR 1922, Aquadale, Stanly County, and 2. 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I a L--",5 • 17 it '` ` +` r--\\J � � r,--.2 �1 '!+ �•,;� �' _ � r� �� .� 'j �/ \� ir , ,.i c Lyrir, \\.\\\ :,,,,,,. R ..,_„: ie-..;/ /i„, , , ..„ •.- ,,,i.j.i(i itii r____, c)41,)/ 7 \ . , n , ,)4 I ` "7 t r , f f itjliki �-� i;. ) !1 1. r t e r-� 1 I � � -*// ir...z„)1, ,ry 1 ( ( ...//' il . . ' ( L r 1 I ,. /f //1 f ` r' !�`'ti� •! ;,mow-. f fA� 1 , t' /' i r / //) �` r_� _...z A (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Permit No. NC0029432 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 LIMITS MONITORING REQUIREMENTS Monthly Weekly Daily Maximum Measurement Sample Sample _ Average Average Frequency Type Location' Flow 0.003 MGD Weekly Instantaneous I or E BODS (April 1 —October 31) 5.0 mg/I 7.5 mg/I 2/Month Grab E BOD5 (November 1 — March 31) 10.0 mg/I 15.0 mg/I 2/Month Grab E Total Suspended Solids 30.0 mg/I 45.0 mg/I 2/Month Grab E NH3-N (April 1 —October 31) 2.0 mg/I 2/Month Grab E NH3-N (November 1 — March 31) 4.0 mg/I 2/Month Grab E - Dissolved Oxygen2(April 1 —October 31) Weekly Grab E,U,D Dissolved Oxygen2 (November 1 — March 31) Weekly Grab E,U,D Fecal Coliform (geometric mean) 200/100 ml 400/100 ml 2/Month Grab E,U,D pH3 2/Month Grab E Temperature Daily Grab E Temperature Weekly Grab U,D Notes: 1 Sample Locations: E- Effluent, I— Influent, U --Upstream of outfall, D - Downstream at NCSR 1935. 2 The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/I 3 The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units. 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 I1 Page 1 of 14 PART I1 STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. DEFINITIONS 1. 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)(l) 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 1 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 11, C-4) and "Power Failures" (Part 1l, 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 11 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. 1 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. 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. (I) 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. Part II 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, l.I, 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 A i I ENTEON: 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 11 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 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. 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. Part 11 Page 12 of 14 • • SECTION E. REPORTING REOUIREMENTS I. 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) {I). 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 I1. 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 TT 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. Part U 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 Ill 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"; (I)One hundred micrograms per liter(100 ug/1); (2)Two hundred micrograms per liter (200 ug/l) 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"; (I)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 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. 1 DIVISION OF WATER QUALITY May 11, 1999 MEMO TO: Jay Lucas (L;� FROM • Rex Gleason 1) Prepared By: Samar Bou-Ghazale ES EL SUBJECT : Preliminary Engineering Report Millingport , Ridgecrest , Aquadale, and Endy Schools Stanly County Schools As requested by your memo dated April 8 , 1999, this Office has reviewed the preliminary engineering report submitted by McKim & Creed Engineers to provide sewer service to four schools (Aquadale, Endy, Millingport, and Ridgecrest) of the Stanly County School System. The above schools have serious deficiencies with existing on-site wastewater treatment; therefore this Office has no objections to the project as proposed. If you have any questions regarding this matter, please advise . 5TF&NL7 • C DRAFT Co . el` NylprIPRELIMINARY ENGINEERING REPORTP '� ' " '� WASTEWATER FACILITIES APR 1 3 I``. MILLING PORT, RIDGECREST, AQUADALE, and ENDY SCI § 6144410mink itoposigg •.ared for Stanly County ei01511) telel 001 March, 1999 Project No. 0956-0004.0W Prepared by o .•••F ss;a•. `J:apy 10142• • SEAL r i 43,4. . -9R • S 3 1 McKim & Creed Engineers, P.A. 2331-L Crownpoint Executive Drive Charlotte, NC 28227 DRAFT TABLE Of CONTENTS SECTION 1 Introduction 2 Existing Facilities 3 Service Area, Population, and Waste Flows 4 Wastewater System Alternatives 5 Present Worth Analysis of Alternatives 6 Project Description 7 Environmental Assessment 8 Summary and Recommendations FIGURES 1 School Locations 2 Aquadale School 3 Endy School 4 Millingport School 5 Ridgecrest School APPENDICES A Memorandum on Wastewater Needs S Wastewater Flow Projections C Cost Estimates D Present Worth Analysis E User Charge Analysis DRAFT SECTION 1 — INTRODUCTION 1.1 Background Stanly County is experiencing water and wastewater deficiencies at four schools in the system. The four schools are Aquadale, Endy, Millingport, and Ridgecrest. Millingport and Ridgecrest face serious water supply issues and all four schools have wastewater treatment and disposal systems which are not in compliance with requirements of the NC Division of Water Quality criteria. It is contemplated by Stanly County that funding assistance to plan and construct the Water and Sewer Improvements will come through a high unit cost grant administered by the NC Department of Environment and Natural Resources (NCDENR)from funds authorized through the NC Clean Water and Natural Gas Critical Needs Bond of Act 1998. Thus, the professional engineering services required by the Owner must comply with applicable rules and regulations of NCDENR, including the Divisions of Environmental Health and Water Quality. Stanly County has therefore retained McKim & Creed to prepare this engineering study and Environmental Assessment to evaluate the wastewater issues and propose a program of improvements. 1.2 Scope of Services The scope of services completed by McKim & Creed on the Wastewater Improvements project include the following: A. Prepare a 201 Facilities Plan Amendment covering the proposed project. Work will consist of the following: 1. Correspond with NC Division of Water Quality (NCDWQ) to obtain current requirements for preparation of the 201 Facilities Plan Amendment 2. Review available background information on the proposed project and wastewater systems serving each school site. 3. Prepare flow projections for each of the school service areas providing average day and maximum hydraulic design criteria for a 20-year planning period. 4. Contact the City of Albemarle and Towns of Norwood and Oakboro regarding available sewer treatment service. 5. Prepare a basis of design for proposed improvements, including collection sewers, pump stations, force mains, and connections to municipal systems. Prepare an implementation schedule for these improvements. 6. Prepare estimates of probable cost for all improvements. 7. Provide a user charge analysis. DRAFT 8. Prepare draft 201 Amendment document and submit to Owner and the NCDWQ for preliminary review and comment. 9. Based on input from the Owner and the NCDWQ, prepare a final draft 201 Facilities Plan Amendment and submit this document for publication and comment. 10. Organize and conduct a public hearing into the Facilities Plan Amendment. 11. Incorporate comments from the public hearing into the Facilities Plan Amendment and submit final copies to the Owner and NCDWQ. 12. Prepare funding requests for the wastewater improvements and submit them to NCDWQ. B. Environmental Assessment Documents. Work will include the following specific tasks: 1. Prepare an Environmental Assessment document in accordance with the NC Environmental Policy Act. 2. Submit a draft Environmental Assessment document and submit to NCDWQ for preliminary comment. 3. Conduct field surveys to identify rare or endangered plant or animal species required as part of the Environmental Assessment process. 4. Incorporate results of field surveys with the environmental documents and submit these to the Owner and NCDWQ for review and comment. 5. Prepare and submit required permit applications with Corps of Engineers for the project. Permits could include the 404 Water Quality Certification and the NP1 2 for utility construction in wetlands. b. Respond to agency review comments of draft EA and submit final EA document. • DRAFT SECTION 2 -- EXISTING FACILITIES 2.1 Introduction The study area includes four schools in Stanly County. The schools are Aquadale, Endy, Millingport, and Ridgecrest. This section describes the existing facilities and deficiencies that exist at each school. Information on the conditions of the facilities at each of the schools was summarized in a memorandum from the Stanly County School System to Mr. John Whitehurst, County Manager. A copy of this memorandum is in Appendix A. 2.2 Existing Facilities Four schools in the Stanly County system have serious deficiencies with sewer facilities. The locations of these schools are shown on Figure 1. Wastewater facilities at each school are described below: A. Aquadale School, located on NC 138 in Norwood, is served by a municipal water system. Wastewater treatment consists of a septic tank with a recirculating sand filter prior to discharge to a "wet-weather" stream. The wastewater system is operating in excess of its NPDES permit for flow. In 1997-1998, over $57,000 was spent on modifications, maintenance, analysis, and fines for flow violations. The school is unable to expand because of the wastewater system. B. Endy School, located off NC 24/27 west of Albemarle, is served by the County water system. The wastewater system consists of a septic tank and sand filter with low pressure drain field. The system is currently operating at a flow nearly 50% greater than the approved design capacity. The sand filter and pumping system are thought to be within the proposed right-of-way for the NC 24/27 widening. This school can not be expanded based on wastewater treatment limitations. C. Millingport School, located on NC 73 west of Albemarle, has a well water supply and a septic tank for waste disposal. The wastewater system consists of a septic tank with a low pressure drain field constructed on the school's ball field. The system does not meet school needs during wet weather, and no room is available for expansion or replacement of the drain field. D. Ridgecrest School, located on Millingport Road in Stanfield, NC, is served by a wastewater system consisting of a septic tank and low pressure piping system for effluent disposal. The septic tank must be pumped quarterly, and is currently receiving flow above design limits. No land is available for expansion of the system. In conclusion, wastewater treatment and/or disposal facilities are inadequate at all four schools, and prevent any of these schools from expanding. DRAFT SECTION 3 — SERVICE AREA, POPULATION, AND WASTE FLOWS 3.1 Service Areas The service area at each of the four schools includes residences, businesses, churches, and other potential users in the vicinity of each of the schools. Proposed sewer service areas were defined by considering the topography adjacent to the schools, and including potential areas which would be tributory to facilities proposed for each school. 3.2 Flow Projections Wastewater flow projections for each of the schools and surrounding areas were developed for the study. Sewer service areas were defined at each of the schools based on topography and the existing residences, businesses, and institutional customers (churches, VFD's, etc.) that could be served by gravity at the proposed pump station sites. Flow projections were based on the following: A. Schools - for each school a unit flow of 15 gal/student/day was used with current and future school enrollments. The flow was adjusted for a 24-hour day and a peaking factor was applied. B. Residential - wastewater flow for residential users was calculated at a unit flow rate of 250 gallons per day for each user. C. Volunteer Fire Department (VFD) - each VFD was treated as a residential user with a unit flow of 250 gallons per day for each VFD. D. Gas Stations - the unit flow rate for each gas station was calculated using 250 gallons per day for each urinal. E. Churches - the unit flow rate for each church was calculated using a daily rate of 5 gallons per seat. F. Restaurant - the unit flow rate was calculated using a daily rate of 40 gallons per 15 square feet of dining area G. Auto Part and Body Shop, Royster Clark Seeding, and Stanly Fixture - the unit flow rate for each was calculated using a daily rate of 25 gallons per employee. Projections of flow for 10 and 20 year periods were determined using current growth rates. These projections are shown in Appendix B and summarized in the Table below. r DRAFT Table 2.1 Projected Wastewater Flows 1999 2019 School Service Area Average Peak Rate, Average Peak Rate, Flow, gpd gpm Flow, gpd gpm Aquadale 13,330 23 17,000 30 Endy 12,795 22 17,350 30 Millingport 13,645 24 17,750 31 Ridgecrest 10,250 18 16,950 29 As shown, projected flows, including service areas adjacent to the schools are expected to range from 18 gpm to 24 gpm initially, increasing to between 29 and 31 gpm in twenty years. DRAFT SECTION.4 —WASTEWATER SYSTEM ALTERNATIVES 4.1 Introduction Wastewater treatment/disposal for the Stanly County schools is potentially available through the City of Albemarle and the Towns of Norwood and Oakboro. All alternatives evaluated for providing for the wastewater needs of the schools involved transporting waste flows to one of these locations for treatment and disposal. Gravity sewers, pump stations, and force mains required to collect and transport wastewaters were evaluated to define improvements to meet the 20-year needs. The purpose of the Stanly County project is to correct existing deficiencies at four schools in the system and to provide capacity to serve the areas adjacent to the school sites. 4.2 Design Criteria Development of alternatives for the wastewater facilities to serve the Stanly County system are based on the following design criteria. A. Gravity Lines will be 8 inches or larger if required. B. Pumping stations and force mains are based on the following design criteria. All stations will use submersible wet pit pumps 1. Screening will consist of manual basket type screens installed in the wetwells, or manual screens installed in manholes immediately upstream from the pump station. 2. Preliminary hydraulic analysis indicates that two pumps will be provided at each station, with one pump serving as back-up. 3. All pump stations are sized to handle a peak flow of 2.5 times average flow. 4. Onsite standby power is anticipated for each pump station. Telemetry consisting of a minimum of a phone dialer will be provided at each station to indicate trouble alarms, loss of power, high wetwell, or intruder alarms. Force mains will be sized to minimize the friction loss per foot of pipe while maintaining a minimum scouring velocity of 2 feet per second. These design criteria will allow for capacity for flows beyond the 20 year planning period and provide a factor of safety for changes in growth rate. 4.3 Alternatives-Transmission System Proposed facilities at two school sites, Endy and Ridgecrest, involve pumping to the City of Albemarle and Town of Oakboro, respectively, for treatment and disposal. Collection lines are proposed for the service areas along NC 24/24 and near Ridgecrest School. DRAFT Collection and transmission alternatives were investigated at two schools. Three alternatives for Aquadale school were explored. Likewise, three alternatives for Millingport were explored. A. Aquadale Service Area 1. Alternative Al would transport the flow from the Aquadale area to the Albemarle system. 2. Alternative A2 would transport the flow from the Aquadale area to the Norwood system near South Stanly High. 3. Alternative A3 would transport the flow from the Aquadale area to the Oakboro system. B. Millingport Service Area 1. Alternative M1 would transport the flow from the Millingport area to the Albemarle system across City Lake at NC 73. 2. Alternative M2 would transport the flow from the Millingport areas to the North Stanly Sewer system, and ultimately to Albemarle's system. 3. Alternative M3 would transport the flow from the Millingport area to the Ridgecrest system. Flow would then be pumped to Oakboro for treatment and disposal. For the pump station locations described above, the gravity lines, pump stations, and force mains associated with each alternative were defined using the sizing criteria in Section 4.2. Figures 2 through 5 present the major components of each alternative. 4.4 Cost Estimates- Transmission System Cost estimates were prepared for Endy and Ridgecrest, and for each of the alternatives for Aquadale and Millingport. Project costs were prepared using bid calculations from previous projects. The costs are based on 1998 prices and include a 20°/° project contingency and allowances for engineering, administration and legal costs. It is anticipated that a large number of construction projects will be funded by the NC Clean Water and Natural Gas Critical Needs Bond Act of 1998. As a result, contractors will be busy and construction costs will likely increase due to a lower level competitiveness for projects. As a result, we have also included a 25% allowance for projected construction cost increases. A summary of the capital costs are presented below. Detailed cost estimates for each alternative are presented in Appendix C. DRAFT Table 4.1 Estimated Project Cost School: Cost: Endy $ 991,000 Ridgecrest $1,071,000 Aquadale Al $1,349,000 A2 $ 845,000 A3 $ 909,000 Millingport M 1 $1,280,000 M2 $1,405,000 M3 $1,544,000 As shown, the project costs for Aquadale range from $845,000 to $1,349,000 and for Millingport from $1,280,000 to $1,544,000. Selection of the recommended alternative for these schools will be based on both construction and operations and maintenance, as outlined in Section 5. DRAFT SECTION 5 — PRESENT WORTH ANALYSIS OF ALTERNATIVES 5.1 Introduction Alternatives for Aquadale and Millingport were evaluated using Total Project Costs and Total Present Worth. The Total Project Cost includes allowances for construction costs and engineering, and technical services for all pipelines and pump stations required to meet the 20-year needs of the study area. The Total Present Worth includes capital costs, 0 & M costs, and salvage values for the 20-year project period. In accordance with the requirements of the State Revolving Fund (SRF), Total Present Worth is the means used to evaluate the recommended alternative. 5.2 Present Worth Analysis The Present Worth Analysis (PW) compares alternatives on the basis of present worth using the following assumptions: A. A discount rate of 0e D/0 was used. B. All piping has an expected 50 year life, therefore the salvage value at the end of 20 years is 6013/0 of the original cost of the piping. C. All other items not including contingency, engineering, construction, or land fees will have a salvage value at the end of 20 years of 33% the original cost. D. The annual operational and maintenance costs were based on the first year of projected annual costs Detailed annual operations and maintenance estimates were prepared for each alternative. The Total Present Worth is the sum of the present worth of capital costs and 0 & M costs, minus the present worth of the salvage value. The 20 year debt service cost of 4.5% is used in the annual operation and maintenance costs. Table 5.1 presents the results of the Present Worth Analysis. Detailed Present Worth Calculations are included in Appendix D. • DRAFT Table 5.1 Present Worth Summary Alternative Total Present Worth Aquadale Al -Albemarle $2,526,079 A2 - Norwood $1,634,288 A3 - Oakboro $1,748,826 Millingport M1 -Albemarle $2,409,908 M2 - N. Stanly $2,630,020 M3 - Oakboro $2,873,610 From the data, the total present worth ranged from $1,634,288 to $2,526,079 for Aquadale and from $2,409,908 to $2,873,610 for Millingport. The recommended alternative for Aquadale involves pumping to Norwood. The recommended alternative for Millingport is to pump to Albemarle along NC 73. • DRAFT SECTION.6— PROJECT DESCRIPTION 6.1 Introduction The recommended alternatives were selected based on evaluation of capital costs and present worth calculations. 6.2 Recommended Project Meeting the wastewater needs at each school will require construction of a pumping station and force main from each school to the nearest acceptable municipal wastewater treatment system. The pumping stations should be sized to meet the projected future needs at each school. Each pump station would use submersible pumps, and include a standby generator. Each site would require a telemetry system to alert the County of possible problems. Operations and maintenance could be provided by the County's public utilities staff, or contracted to the municipal systems into which each station would discharge. Each station will require the construction of a 6" discharge force main. A. Aquadale school requires a pump station with a rating of 175 gallons per minute (gpm) with a total dynamic head (TDH) of approximately 124 feet. The pumps will be equipped with 10 Hp motors. Approximately 19,200 feet of 6" force main will be required to connect to the Norwood system near South Stanly High School. In addition, approximately 2,100 feet of 8" gravity line would be included in the project which could provide service to 17 possible users. B. Endy school will require a pump station with a rating of 175 gpm and TDH of approximately 123 feet. The pumps will be equipped with 10 Hp motors. Approximately 11,600 feet of 6" force main will be required along NC 24/27 to the 5tanly County Agri-Civic Center line, and discharge into Albemarle's system. In addition, approximatley 4,500 feet of 8" gravity line would be included in the project which could provide service to 23 possible users. C. Millingport school will require a pump station with a rating of 175 gpm and TDH of 86 feet. The pump station will require a 7.5 Hp motor. It will involve 20,000 feet of 6" force main along NC 73 to connect to the Albemarle collection system. Also, 5,900 feet of 8" gravity line would be included in the project which could provide service for 26 possible users. D. Ridgecrest school will require a pump station with a rating of 175 gpm and TDH of 71 feet. The pump station will require a 5 Hp motor. It will involve 21,500 feet of 6" force main connecting to an existing 8" force main at Red Cross, which discharges into the Oakboro system. Also, 3,500 feet of 8" gravity line would be included in the project which could provide service for 21 users. 6.3 Project Cost The estimated project costs associated with each school service area are shown in Appendix C and Table 6.1, below. • • DRAFT Table 6.1 Project Cost Estimates Project Costs Aquadale $ 845,000 Endy $ 991,000 Millingport $1,280,000 Ridgecrest $1,071,000 These costs include a 20% contingency and 15% for engineering and administration. A 25% increase in the total construction cost was added to account for projected increases in construction costs due to the abundance of work and the limited number of contractors available. 6.4 Project Financing A portion of the funds authorized through the NC Clean Water and Natural Gas Critical Needs Bond of Act 1998 are available as high unit cost grants to local government units to finance school water and wastewater projects. The funds are limited to units of local government whose project cost, if financed at the market rate, would result in an average residential water and sewer bill in excess of 1.5°/° of their the median household income on an annual basis or a sewer bill in excess of 0.75% of their the median household income for sewer only projects. Grant funds are limited to excess costs up to $3 million per fiscal year. The adjusted 1998 median annual household income for Stanly County is $32,986. The resulting monthly water and sewer rate for determining eligibility for high unit cost grants is $41.23 for a combined project or $20.62 for a sewer only project. A sewer user charge analysis was performed to determine the eligibility of the project for a high unit cost grant. 6.5 User Charge Analysis A user charge analysis was performed to evaluate the impacts of the project on the County's Utility Operating Fund. Existing revenues and expenditures were obtained from the Stanly County, North Carolina Comprehensive Annual Financial Report for the year engine June 30, 1998. The estimated operating expenditures for the Utility Operating Fund after completion of the project is equal to the sum of the existing expenditures, projected increases/decreases due to the project. A summary of these expenditures is presented in Appendix E. The estimated operating revenues for the Utility Operating Fund after completion of the project were determined in a similar manner. An analysis of projected user charges was performed for the project both with and without a $3 million grant. • DRAFT Existing sewer service in the County is limited. The existing average monthly bill for a residential customer is approximately $11.70 ($2.72/1,000 gallons of flow) based on 4,300 gallons/month. The projected rates resulting from providing wastewater service to the schools were analyzed. The analysis grouped all four (4) school projects together. User charges were estimated by dividing the total annual costs (including debt repayment, O&M, and treatment costs) by the total flow to be treated. The user charge analysis was performed both with and without grants for "high unit cost" projects. Supporting documentation for the user charge analysis is also included in Appendix D. User charges resulting from the project are shown in the table below. Table 6.2 User Charge Analysis Existing Charges $11.70/month Projected Charges Without Grant $39.91/month With $3.0 Million Grant $22.54/month As noted above, user charges will increase significantly as a result of these projects. Stanly County will be eligible to receive a grant to offset costs for projects considered "high unit cost." These are projects where resulting annual sewer bills for an average residential customer would exceed 0.75% of the median family income. In Stanly County, this figure is equivalent to a monthly sewer bill of $20.62 for an average residential customer. DRAFT SECTION 7 -- ENVIRONMENTAL ASSESSMENT 7.1 Environmental Assessment The project is subject to the State (North Carolina) Environmental Policy Act (SEPA), and is considered a major activity by NCDENR Departmental Rules for implementation of the Act (T15A: 01C.0504). An Environmental Assessment (EA) has been prepared in accordance with the requirements of the Act, and is attached as a separate document. The EA is a prerequisite towards the issuance of a non-discharge permit from NCDWQ for construction. DRAFT SECTION 8 — SUMMARY AND RECOMMENDATIONS 8.1 Summary The study area includes four schools in the Stanly County system. The four schools are Aquadale, Endy, Millingport, and Ridgecrest. All four schools have serious deficiencies with sewer facilities. Meeting the wastewater needs at each school will require the construction of a pumping station and force main from each school to the nearest acceptable municipal wastewater treatment facility. The pumping stations will be sized to meet the projected future needs at each school. Each pump station will use submersible pumps, and include a standby generator. Also, each site would require a telemetry system to alert the County of any problems. The project will include gravity lines for connection to possible users. The total estimated project cost is $4,187,000, which includes construction costs and allowances for contingencies and engineering, legal, and administrative fees. The project would include 72,300 feet of 6" force main and 16,000 feet of 8" gravity line. Stanly County intends to apply for funding assistance to plan and construct the Sewer Improvements through a high unit cost grant administered by the NC Department of Environment and Natural Resources (NCDENR) from funds authorized through the NC Clean Water and Natural Gas Critical Needs Bond Act of 1998. The funds are limited to units of local government whose project cost (for sewer only projects), if financed at the market rate, would result in an average residential sewer bill in excess of 0.75% of their median household income on an annual basis. Grant funds are limited to excess costs up to $3 million per fiscal year. The monthly sewer rate for determining eligibility for high unit cost grants in Stanly County is $20.62 for a sewer only project. A sewer user charge analysis was performed to determine the eligibility of the project for a high unit cost grant. if the project is implemented without a grant, the projected average monthly bill for a residential customer is estimated to be approximately $39.91. If a $3 million grant is received, the projected average monthly bill for a residential customer is estimated to be approximately $22.54. 8.2 Recommendations As a result of this analysis the following recommendations are offered to Stanly County. A. Approve this Facilities Plan Amendment and adopt Aquadale Alternative 2 and Millingport Alternative 1 as the selected means of meeting the needs at the school sites. B. Submit this document to the NC Division of Water Quality for review and approval. C. Apply for financial assistance (High Unit Cost Grant and Loan) through the NC Clean Water and Natural Gas Critical Needs Bond Act of 1998. D. Authorize the preparation of construction plans and specifications required prior to receiving funding. z !i O w A X a 0 Li fi T Y aiYaBC.i movrr r 4 Iw rl -f:::,,, . '''.71,..-.:11-4.,-44 /.1)1 /_ i -V2A-‘71_ 1r. . a. _1 At).,. -ifekl, /.\. 1 : >\ 7Peih- -,\ f <X) " o / t . ''. r. .. ',_._ 4 ..-orc 1 fff � �:.�-r., :00, . ,4_,,,,\ .--,.., \ ni :. ---?/-...- -4410 0P,,,, r -„ .....' ,,\. - tkolii (7,, i,, .....i, , , ..,,, ,-4----i ,...___, _ L.)kii-, i.,,,,,s# ,.. ' If. f il .1* i _,.7,./„ „_,• L__., , 1 , ,.... .. il 111 4• ` j'`r ri I r o 0 • - •s-• •z: 4,41'V � L.< � ,, 5 to / _I '3,-,,,. ,;-7/ ( i Ak / / J.4 ' \ ' •14:• ( .11( / )44.,.--, // 11 i . lit' . '1.v. k\- .0)--c' ' ,J. 1- ; -71.-7,..... r4:-.4)...--ty;i' Al _4.,,\ ,f._ Alt , ,_o_. "--, .. ir 1-,,rvie. Si - • L i•;. 7,#., 1 .- J r .. .r+ -.__..! J r^ { � J 1 j ti;','.tom;` . i?r.� _ iRY! , ' . - °r ? SW, / � RT::.: :,: ': J _ i_i 01 i� * l [mil L.w tL a ..„ ..... .....,. . j.....1..„7:1!, . . A gavihk ... :... 44. \ '...; .,..,f:)..._.. .1%,„ .v.1.---1:: 'Ix, ;., (of, ..".•• Alf ilk . vP,.._ %!Jf vi ii (-1 .7r tt. , L , - ) t / ( ,(( 11111 11.‘ rilie '....$ . i. I`. 4.1. W.,.. 'lilt \ rrN- I -d, t. "----„,\.),...t."-TK Pk e'f,'S''''' ...- I \---" kl-P-c )Y.N. .,ram f • EGEND I 1: N i 0 fi 0 0 LI H 1 T A ii $ 0 H COUHTY 1 p;...,;,iG::) SCHOOL 004ta Y i 1 M . ,� McisaM&CREED FILE; scHooLs1.awc STANLY COUNTY, NC ENGINEERS • PLANNERS • SURVEYORS SCHOOL LOCATIONS FIGURE: 2331-L CROWNPOINT EXECUTIVE DR. CHARLOTTE, NC 28227 DATE: MARCH 1999 i aDew ,OP--;411010,- .'"wirr t I 14:). ,,_,J. .111YArir ,141111kilic3 9 / 1111110_, ( .00."cp E I.., ) T ,r,y0.,,,,, c, jpir tit 1 ,,, \\.1 4:11 , ......411k -4,1 ORWOOD •�j= H.. 1111, 1 A •U A DALE RNRp, 111 ®OR 110111111111'1' #2:7: ‘• a • 'LW \ 1 •• o, r I. ... .. .. „..,..•••., : ... •. LEGEND a •+!A WASTEWATER PUMP STATION �• .• • •'FORCE MAIN •'• : `• .` ••� •••• 1 III SCHOOL :.� 0 0.5 1 Mile II ■ ■ U U . • FILE: AQA-SCH.DWG 4frOlViciaM&CREEDPROPOSED WASTEWATER FACILITIES 1 ENGINEERS • PLANNERS • SURVEYORS AQUADALE SCHOOL FIGURE: _ 2 2331-L CROwNPOINT EXECUTIVE DR. STANLY COUNTY, NC CHARLOTTE, NC 28227 DATE: MARCH 1999 0 �I=} E .410 1 r() \ if / arm U1`r O ,, � � � ��i ACE A E .� _ )10: -41"1 1 .77: 11rrl i '‘''' 11 /Fit: )1114 1\--/I Ilirki \Po f 411rji f yIII { `f gfl' 0 IIP i ,010' //', 4/15aut 4, _.—, 1 ___C`\ 0 Y� ! i 4� " y I 4 D 1 I t 1\ In ii • k • o f OW (4' ( ... ___4411101:11" I FroPPod •p4 ? / ' 13a I .4 frI �i 4 044Sytt. p��` o� p 4„. 0 eaP fr. ii, / i i0. ... iird „. -, P 111 , 1:1 Airti*. 111111.1111k LEGEND ,3 ; "_� M A WASTEWATER PUMP STATION — FORCE MAIN il SCHOOL 0 0.5 1 Mile 1 M II II II — v �/� PROPOSED FILE: END—SCH.DWG �,JVr'1V1V1&CREEDWASTEWATER FACILITIES ENGINEERS • PLANNERS • SURVEYORS ENDY SCHOOL FIGURE: 3 2331-L CROWNPOINT EXECUTIVE DR. STANLY COUNTY, NC CHARLOTTE, NC 28227 DATE: _MARCH 1999 i• I , , V , t .....NN\kb ,,. 111,----41: : filik • f lipm& 4 JA4 4. A.' / i* •, NGFfc ",,,.. , / ,, ir 4..............11. re7 •�,\ i iI f icA,_ • .1.. �' \iiiii; flit \ ilir- 4f � =.= AFILE ��a as n ` ►1 ' - A ._ c ) • • �w,i 4 I1h LEGEND • WASTEWATER PUMP STATION FORCE MAIN SCHOOL 0 0.5 1 Mile eiiil PROPOSED FILE: MIL—SCH2.DWG ��� IVICKIMcCREED WATER FACILITIES ENGINEERS . PLANNERS . SURVEYORS MILLINGPORT SCHOOL FIGURE: 4 2331—L CROWNPOINT EXECUTIVE OR. STANLY COUNTY, NC CHARLOTTE, NC 28227 DATE: MARCH 1999 f 6. 1 rkIli 1 1 14 67 kf 06: -} f I : : l a I f Y•, f : RD. di :• // • I • 1111411*IP • C 4fissi RI ID GE • - , . • r • �o• gyp- G,,. f f 4Pio� 1 °� � r • a y s' FM ,� s ir ��ys ¢D p4isfln RD 1 11 T �� „ \ A �� '� 1 _\ Frogpond 1 li EX. 8 FM 1 1 I LEGEND TO OAXBORO SYSTEM A WASTEWATER PUMP STATION FORCE MAIN SCHOOL 0 0.5 1 Mile ■ ■ ■ ■ ■ V� PROPOSED FILE: RID--SCH1.DWG ` REEDWASTEWATER FACILITIES ENGINEERS • PLANNERS • SURVEYORS RIDGECREST SCHOOL FIGURE: 5 saai—L CROWNPOINT EXECUTIVE DR. STANLY COUNTY, NC CHARLOTTE, NC 28227 DATE MARCH 1999 s ecgatrA, Seitoo 1503 West Main Street • P 0 Box 220 azee, Tema eaaaea 200i PHONE(704)982-1148 fax(704) 982-3618 Dr,Richard E.Moore, Superintendent MEMORANDUM TO: Al Stover— Stanly County Utilities Director John Whitehurst— County Manager FROM: Larry Wood DATE: January 25, 1999 SUBJECT: Water& Sewer Status— Stanly County Schools Al, Per your FAX on January 22, we have compiled the attached information concerning our schools. My priority and that of the Board of Education is as follows: • Ridgecrest School —Water/Sewer • Aquadale School — Sewer • Endy School — Sewer • Millingport School —Water/Sewer I have enclosed "fact sheets" per your format on each location. I have also enclosed a`wastewater status" sheet on all schools. Cost estimates for each of the locations are also enclosed. These estimates were completed in 1997 and were a part of our school facilities package which failed at the polls. I hope the information helps. We will be very pleased to provide you any additional information you require. Our goal is to get public water and sewer to all schools as quickly as possible. Thanks for your help. LGW/jsw Enclosures Stanly County Schools Water & Sewer Status January 1999 School: Ridgecrest School Physical Location: 24791 Millingport Road; Stanfield, NC 28163-9801 Number of Students Currently Enrolled: 320 Information pertaining to condition of existing water source: Water Source: Well water. Due to the presence of Lindane, State Regulation will not allow water to be used for cooking and human consumption. Purchased bottle water is being used for these purposes. Water tested positive for Total Coliform. Chlorination feed system was added Total Coliform is now testing negative. Lead and Copper tested above the action level. State regulations required Caustic Feed System to be added to water supply for pH adjustment. Last quarter, Lead and Copper tested below action level for first time. State regulations require person with C-Well Certification to oversee this operation. Pesticide testing showed Lindane to be present in the well water. State required four consecutive quarters of below TLV before water can be used for human consumption. Presently, we need three additional quarters below TLV Cost of required monitoring and maintaining only: S3,498.00 Cost for Bottled water is approximately S600 per month plus the inconvenience. Condition of sewage treatment facility currently in use: The system is in very poor condition. System design is not adequate due to population/site elevation and location. Low pressure piping system with total discharge capacity of 3,600 gallons per day(GPD). Present student population (320) x 12 gallons per day = 3,840 GPD discharge. Over allowable GPD discharge limits. Pumping septic tank on quarterly bases to control flow. No available land for system expansions. Annual cost for sewage maintenance: S1,809.94 Remarks: We are unable to add school capacity or allow additional students due to sewer limitations. Stanly County Schools Water & Sewer Status January 1999 School: Aquadale School Physical Location: 11707 NC 138 Hwy.; Norwood,NC 28128 Number of Students Currently Enrolled: 372 Information pertaining to condition of existing water source: Water Source: Municipal Water Condition of sewage treatment facility currently in use: System design is not adequate due to population/site elevation and location. Recirculation sand filter system with total design discharge capacity of 3,000 gallons per day (GPD). Present student population (372) x 12 gallons per day = 4,464 GPD discharge. Over allowable GPD discharge limits. Unable to expand system due to current state regulations. 1997-98 school year, 857,660.65 was spent on system. This includes modifications, maintenance, analyses and fines for noncompliance. Currently paying non-compliance fees of SI1,000+for excessive discharge. Remarks: We are unable to add school capacity or allow additional students due to wastewater discharge limits. Stanly County Schools Water & Sewer Status January 1999 School: Endy School Physical Location: 27670 Betty Road; Albemarle, NC 28001 Number of Students Currently Enrolled: 463 Information pertaining to condition of existing water source: Water Source: Municipal Condition of sewage treatment facility currently in use: Low Pressure Piping system with two (2) monitoring wells. System design is not adequate due to population/site elevation and location. Permit design capacity is 4,000 gallons per day discharge. Student population (463) x 12 gallons = 5,556 GPD discharge plus the Maintenance Department facilities. 1 Monitoring Well tests positive for Benzene. Annual cost for maintenance and monitoring analyses: 83,718.24 Any general information of prior studies and engineering plans: It is our understanding, the sand filter bed and pumping station will be in the path of the Highway 24/27 4-lane road project. Stanly County Schools Water & Sewer Status January 1999 School: Millingport School Physical Location: 24198 NC Hwy 73 W; Albemarle,NC 28001 Number of Students Currently Enrolled: 393 Information pertaining to condition of existing water source: Water Source: Well water Presently, all required well water testing is in compliance with State Regulations Annual cost for maintenance and monitoring: 51,876.82 Condition of sewage treatment facility currently in use: The .system is in very poor condition. Low Pressure Piping system. System design is not adequate due to population and site elevation. Ballfield is being used for system drain field. . Remarks: No limits have been established for discharge. During prolonged wet period the system is incapable of leaching all wastewater causing an unhealthy condition. • • August 11, 1997 --Mr. Larry G. Wood N E v i c E s ,1 PA G Assistant Superintendent Stanly County Board of Education 223 South Second Street 5; VILLAGE COURT PO Box 1399 P.O. Box 1849 __ Albemarle,NC 28002-1399 G JER. NC 27529 d _ ELE['FiONE: Re: Estimated Construction Costs for 9.662.7272 Water and Sewer Improvements F x: Dear Larry: 9.662.7320 I enjoyed seeing you again last week and appreciate the opportunity to serve the Stanly Board of Education again. After we went over the expected needs of several existing schools, I reviewed the areas to select a preliminary route for the future water and sewer improvements. The attached opinion of probable costs reflect what the Board can expect to see over the next 24 months or so. If these projects do not come into fruition within that period, you should add another 5% into the budget to cover rising costs. I selected to use 6" sewer force mains through out. This size Iine will allow at least 330 homeowner connections including the school's capacity. To further increase the force main to an 8" would has serious impacts on the overall project costs since the minimum allowed pumping rate would be around 350 gpm. Once the Boards have selected a direction for these projects, I would be pleased to once again have the opportunity to work with you and your school Board. Should you have any questions about the presented materials, please call me at (919) 662-7272. Very Truly Yours, • L. Harry Dail, PE - - • • • • C IMITMENT TO EXCELLENCE- Page 4 • OPINION OF MOST PROBABLE COST FOR Aquadale School Sewer Line Extension (North Side) STANLY BOARD of EDUCATION STANLY COUNTY, NORTH CAROLINA AUGUST 08, 1997 I. Mobilization (3%) $9,30Q 2. 6" SRD-21 PVC Sewer Force Main-20,550 LF @ $10.00/Ft 205,500 3. Air Release Valve w/Manhole-3 @ $4,500/Ea 13,500 4. Roadway Bores-3 - 16"Bores @ 75 LF/Ea @$120.00/Ft 27,000 5. Paved Driveway repairs - 8 @ 5.5 SY each @ $20.00/SY 880 6. Concrete Driveway Repairs- 1 @ 6.7 SY each @$ 40.00/SY 268 7. Gravel Driveway Repairs- 1 @ 3 tons/Ea @ $15.00/Ton 45 8. Erosion Control - 7.1 Ac @ $2,500/Ac 17,750 9. Line Valves w1Nut Boxes - 8 @ $500.00/Ea 4,000 10. Connection to Existing Services 1,000 11. New Duplex Pumping Station w/Fencing 38,000 12. Overflow tank for power outages 1.500 Subtotal $318,743 10% for Contractor's Insurance, Bonds and Overhead 31,900 Subtotal $350,643 20% for Project Contingency,Design Fees and Construction Observation 70,100 GRAND TOTAL S420,743 NOTE: Opinion of costs stated does not include a standby generator should the State approval agencies not allow an overflow tank during the period of power outages. c:lwinwordlreportslstanly\schoollest4.doc Prepared by: Engineering Services,PA Garner,NC (9 t 9)662-7272 Page 3 OPINION OF MOST PROBABLE COST FOR Endy School Sewer Line Extension (North Side) STANLY BOARD of EDUCATION STANLY COUNTY,NORTH CAROLINA AUGUST 08, 1997 I. Mobilization (3%) $6,800 2. 6" SRD-21 PVC Sewer Force Main- 14,050 LF @ $10.00/Ft 140,500 3. Air Release Valve w/Manhole-2 @$4,500/Ea 9,000 4. Roadway Bores-2- 16" Bores @ 75 LF/Ea @ $120.00/Ft 18,000 5. Paved Driveway repairs- 16 @ 5.5 SY each @$20.00/SY 1,760 6. Concrete Driveway Repairs-3 @ 6.7 SY each @ $ 40.00/SY 804 7. Gravel Driveway Repairs-22 @ 3 tons/Ea @ $15.00/Ton 990 8. Erosion Control - 4.8 Ac @$2,500/Ac 12,000 9. Line Valves w/Nut Boxes-3 @ S500.00/Ea 1,500 10. Connection to Existing Services 1,000 11. New Duplex Pumping Station w/Fencing 38,000 12. Overflow tank for power outages 1.500 Subtotal $23 1,854 10% for Contractor's Insurance,Bonds and Overhead 23,200 Subtotal S255,054 20% for Project Contingency,Design Fees and Construction Observation 51,000 GRAND TOTAL $306,054 NOTE: Opinion of costs stated does not include a standby generator should the State approval agencies not allow an overflow tank during the period of power outages. c:lwinwordlreporu\stanly\schoollest3.doc Prepared by: Engineering Services,PA Garner,NC (919)662-7272 I Page-1 • OPINION OF MOST PROBABLE COST FOR * Millingport School Water Line Extension (North Side) STANLY BOARD of EDUCATION STANLY COUNTY, NORTH CAROLINA AUGUST 08, 1997 1. Mobilization(3%) $ 9,800 2. 6" SRD-21 PVC Water Line-22,300 LF @$10.00/Ft 223,000 3. Fire Hydrants-24 @$1600/Ea 38,400 4. Roadway Bores-4- 16"Bores @ 75 LF/Ea @ $120.00/Ft 36,000 5. Paved Driveway repairs-4 @ 5.5 SY each @$20.00/SY 440 6. Concrete Driveway Repairs- 6 @ 6.7 SY each @ $ 40.00/SY 1,608 7. Gravel Driveway Repairs- I2 @ 3 tons/Ea @ $15.00/Ton 540 8. Erosion Control - 8 Ac @ $2,500/Ac 20,000 9. Line Valves w/Nut Boxes- 18 @ $500.00/Ea 9.00Q Subtotal $338,788 10% for Contractor's Insurance, Bonds and Overhead 33,900 Subtotal $372,688 20% for Project Contingency,Design Fees and Construction Observation 74,500 GRAND TOTAL $447,188 *NOTE: Estimated length from City Lake Road (SR 1266) to School. Opinion of costs stated does not include a booster pumping station should the pressure gradient at the location of the school result in unsatisfactory user pressure. c:lwinwordlreports\stanly\schoollcstl.doc Prepared by: Engineering Services,PA Garner,NC (919)662-7272 A Page 2 OPINION OF MOST PROBABLE COST FOR *Millingport School Sewer Line Extension (South Side) STANLY BOARD of EDUCATION STANLY COUNTY, NORTH CAROLINA AUGUST 08, 1997 1. Mobilization(3%) $11,000 2. 6"SRD-21 PVC Sewer Force Main-23,675 LF @ $10.00/Ft 236,750 3. Air Release Valve w/Manhole- 4 @$4,500/Ea 18,000 4. Roadway Bores- 5 - 16"Bores @ 75 LF/Ea @$120.00/Ft 45,000 5. Paved Driveway repairs- 14 @ 5.5 SY each @ $20.00/SY 1,540 6. Concrete Driveway Repairs- 6 @ 6.7 SY each @ $40.00/SY 1,608 7. Gravel Driveway Repairs- 28 @ 3 tons/Ea @ $15.00/Ton 1,260 8. Erosion Control - 8 Ac @ $2,500/Ac 20,000 9. Line Valves w/Nut Boxes - 8 @$500.00/Ea 4,000 10. Connection to Existing Services 1,000 11. New Duplex Pumping Station w/Fencing 38,000 12. Overflow tank for power outages 1.500 Subtotal 5379,658 10% for Contractor's Insurance, Bonds and Overhead 38,000 Subtotal $417,658 20%for Project Contingency,Design Fees and Construction Observation 83,500 GRAND TOTAL $501,158 *NOTE: Estimated length from City Lake Road (SR 1266) to school. Opinion of costs stated does not include a standby generator should the State approval agencies not allow an overflow tank during the period of power outages. c:iwinwordlreports\stanlylschoollest2.doc Prepared by: Engineering Services,PA Garner.NC (919)662-7272 Page 5 OPINION OF MOST PROBABLE COST FOR Ridgecrest School Sewer Line Extension (West Side) STANLY BOARD of EDUCATION STANLY COUNTY, NORTH CAROLINA AUGUST 08, 1997 1. Mobilization (3%) $10,800 2. 6" SRD-21 PVC Sewer Force Main-24,750 LF @ $7.50/Ft 247,500 3. Air Release Valve w/Manhole- 5 @$5,500/Ea 22,500 4. Roadway Bores-2 - 16"Bores @ 75 LF/Ea @ $115.00/Ft 18,000 5. Paved Driveway repairs- 10 @ 5.5 SY each @ $20.00/SY 1,100 6. Concrete Driveway Repairs- 6 @ 6.7 SY each @ $ 40.00/SY 1,608 7. Gravel Driveway Repairs-31 @ 3 tons/Ea @ $15.00/Ton 1,395 8. Erosion Control - 8.5 Ac @ $2,500/Ac 21,250 9. Line Valves w/Nut Boxes- 9 @$500.00/Ea 4,000 10. Connection to Existing Services 1,000 II. New Duplex Pumping Station w/Fencing 38,000 12. Overflow tank for power outages 1,500 13. Creek Crossing 3.500 Subtotal $372,153 10% for Contractor's Insurance,Bonds and Overhead 37,200 Subtotal $409,353 20% for Project Contingency, Design Fees and Construction Observation 81,900 GRAND TOTAL $491,253 NOTE; Opinion of costs stated does not include a standby generator should the State approval agencies not allow an overflow tank during the period of power outages. c:lwinwordlreportslstanIy\schoollest5.doc Prepared by: Engineering Services,PA Garner,NC (919)662-7272 - Page 6 OPINION OF MOST PROBABLE COST FOR • Ridgecrest School Water Line Extension (East Side) STANLY BOARD of EDUCATION STANLY COUNTY, NORTH CAROLINA AUGUST 08, 1997 1. Mobilization (3%) $ 9,700 2. 6"SRD-2 I PVC Water Line-23,450 LF @$10.00/Ft 234,500 3. Fire Hydrants-24 @ $I600/Ea 38,400 4. Roadway Bores-2- 16"Bores @ 75 LF/Ea @ $120.00/Ft 18,000 5. Paved Driveway repairs- 13 @ 5.5 SY each @ $20.00/SY 1,430 6. Concrete Driveway Repairs-4 @ 6.7 SY each @ $40.00/SY 1,072 7. Gravel Driveway Repairs -24 @ 3 tons/Ea @ $15.00/Ton 1,080 8. Erosion Control - 8.I Ac @$2,500/Ac 20,250 9. Line Valves w/Nut Boxes - 18 @ $500.00/Ea 9.000 Subtotal $333,432 10% for Contractor's Insurance, Bonds and Overhead 33,300 Subtotal $366,732 20% for Project Contingency, Design Fees and Construction Observation 73,300 GRAND TOTAL $440,032 NOTE: Opinion of costs stated does not include a booster pumping station should the pressure gradient at the location of the school result in unsatisfactory user pressure. c:lwinwordlreports stanly\schoo[llest6.doc Prepared by: Engineering Services,PA Garner,NC (919)662-7272 Stanly County Schools Wastewater Status by School School Type System Capacity Albemarle High School Public Sewer N/A Albemarle Middle School Public Sewer N/A Aquadale Recirculation sand filter 3,000gal per day Badin Public Sewer N/A Central Public Sewer N/A East Public Sewer N/A Endy LPP 5,000 gal per day Locust* Filter bed 10,000 gal per day Millingport LPP No limit established New London Public Sewer N/A North Albemarle Public Sewer N/A Norwood Public Sewer N/A Oakboro Public Sewer N/A Richfield Public Sewer N/A Ridgecrest LPP _5,000 gal per day Stanfield LPP 23,000 gal per day North Stanly Public Sewer N/A South Stanly Public Sewer N/A West Stanly 1 Public Sewer 1 NIA *To be connected to Locust public system by September 30, 1999 Current Flows Aquadale 1I Average Daily Flow Peaking Factor Estimated Peak Flow gpd gpm gpd gpm 1 School 5580 3.9 2.5 13950 9.7 13 Residential Users 3250 2.3 2.5 8125 5.6 (at 250 gpd each) 1 Gas Station 500 0.3 2.5 1250 0.9 (at 250 gpd/urinal) 1 VFD 250 r 0.2 2.5 625 0.4 (at 250 gpd) 1 Stanly Fixture 3750 2.6 2.5 9375 6.5 (at 25 gal/person/shift) Total 13330 9.3 2.5 33325 23.1 Endy Average Daily Flow Peaking Factor Estimated Peak Flow gpd gpm gpd gpm 1 School 6945 4.8 2.5 17362.5 12.1 20 Residential Users 5000 3.5 2.5 12500 8.7 (at 250 gpd each) 1 Restaurant 600 0.4 2.5 1500 1.0 (at 40 gaU15 ft2 of dining area) 1 VFD 250 0.2 2.5 625 0.4 (at 250 gpd) Total 12795 8.9 2.5 31987.5 22.2 Current Flows Millingport Average Daily Flow Peaking Factor Estimated Peak Flow T gpd gpm gpd gpm • 1 School 5895 4.1 2.5 14737.5 10.2 21 Residential Users _ 5250 3.6 2.5 13125 9.1 (at 250 gpd each) 1 Church 1250 0.9 2.5 3125, 2.2 (at 5 gal/seat) 1 VFD 250 0.2 2.5 625 0.4 (at 250 gpd) 1 Gas Station 500 0.3' 2.5 1250 0.9 _ (at 250 gpd/urinal) 1 Royster Clark Seeding 500 0.3' 2.5 1250 0.9 (at 25 gal/employee) Total - 13645 9.5 2.5 34112.5 23.7 Ridgecrest Average Daily Flow Peaking Factor i Estimated Peak Flow gpd gpm gpd gpm 1 School 4800 3.3 2.5 12000 8.3 17 Residential Users 4250 3.0 2.5 10625 7.4 (at 250 gpd each) 1 Church 800 0.6 2.5 2000 1.4 (at 5 gal/seat) . 1 VFD 250 0.2' 2.5 625 0.4 (at 250 gpd) - 1 Parts and Body Shop 150 0.1 2.5 375 0.3 (at 25 gal/employee) Total 10250 7.1 2.5 25625 17.8 20-Year Flows Aquadale Average Daily Flow Peaking Factor Estimated Peak Flow gpd gPm gpd gpm 1 School 7500 5.2 2.5 18750 13.0 20 Residential Users 5000 3.5 2.5 12500 8.7 (at 250 gpd each) 1 Gas Station 500 0.3 2.5 1250 0.9 (at 250 gpd/urinal) 1- VFD 250 0.2 2.5 625 0.4 (at 250 gpd) 1 Stanly Fixture 3750 2.6 2.5 9375 6.5 (at 25 gal/person/shift) Total - 17000 11.8 2.5 42500 29.5 Endy Average Daily Flow Peaking Factor Estimated Peak Flow gpd 1 gpm gpd gpm 1 School 9000 6.3 2.5 22500 15.6 30 Residential Users 7500 5.2 2.5 18750 13.0 (at 250 gpd each) 1 Restaurant 600 0.4 2.5 1500 1.0 (at 40 gal/15 ft2 of dining area) 1 VFD 250 0.2 2.5 625 0.4 (at 250 gpd) Total 17350 12.0 2.5 43375 30.1 20-Year Flows Millingport ' I Average Daily Flow Peaking Factor Estimated Peak Flow gpd gpm gpd gpm 1 School 7500 5.2 2.5 18750 13.0 31 Residential Users 7750 5.4 2.5 19375 13.5 (at 250 gpd each) 1 Church 1250 0.9 2.5 3125 2.2 (at 5 gal/seat) 1 VFD 250 0.2 2.5 625 0.4 (at 250 gpd) 1 Gas Station 500 0.3 2.5 1250 0.9 (at 250 gpd/urinal) _ 1 Royster Clark Seeding 500 0.3 2.5 1250 0.9 (at 25 gal/employee) Total 17750 12.3 2.5 44375 30.8 Ridgecrest i Average Daily Flow Peaking Factor Estimated Peak Flow gpd gpm gpd gpm 1 School 7500 5.2 2.5 18750 13.0 33 Residential Users 8250 5.7 2.5 20625 14.3 (at 250 gpd each) 1 Church 800 0.6 2.5 2000 1.4 (at 5 gal/seat) 1 VFD 250 0.2 2.5 625 0.4 (at 250 gpd) 1 Parts and Body Shop 150 0.1 2.5 375 0.3 (at 25 gal/employee) 77-711.111 Total 16950 11.8 2.5 42375 29.4 Stanly County School Study Cost Estimate for Aquadale School Sewer Line Extension (Connection to Albemarle) • Item Unit Quantity Unit Cost Total Cost • Mobilization (3%) LS - $ 20,100 $ 20,100 6" PVC Sewer Force Main LF 37,600 $ 14 $ 526,400 Air Release Valve w/ Manhole EA 4 $ 5,000 $ 20,000 Roadway Bores (3- 16" Bores @ 75 LF Each) LF 225 $ 120 $ 27,000 Paved Driveway Repairs (64 @ 6 SY Each) SY 384 $ 20 $ 7,680 Concrete Driveway Repairs (8 @ 7 SY Each) SY 56 $ 40 $ 2,240 Gravel Driveway Repairs (8 @ 3 tons Each) TON 24 $ 15 $ 360 Erosion Control Ac 7 $ 3,000 $ 21,000 Line Valves w/ Nut Boxes EA 8 $ 500 $ 4,000 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station w/ Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF 2,100 $ 50 $ 105,000 Telemetry EA 1 $ 5,000 $ 5,000 Land LS - $ 2,000 $ 2,000 Metering / Monitoring LS - $ 15,000 $ 15,000 Subtotal $ 817,000 10% for Contractor's Insurance, Bonds, and Overhead $ 82,000 Subtotal $ 899,000 20°/o for Project Contingency, Design Fees, and Construction Observation $ 180,000 GRAND TOTAL $ 1,079,000 GRAND TOTAL with 25% Construction Mark-Up $ 1,349,000 Stanly County School Study Cost Estimate for Aquadale School Sewer Line Extension (Connection to Norwood) Item Unit Quantity Unit Cost Total Cost J Mobilization (3%) LS - $ 11,200 $ 11,200 6" PVC Sewer Force Main LF 19,200 $ 14 $ 268,800 Air Release Valve wl Manhole EA 2 $ 5,000 $ 10,000 Roadway Bores (1- 16" Bores @ 75 LF Each) LF 75 $ 120 $ 9,000 Paved Driveway Repairs (13 @ 6 SY Each) SY 78 $ 20 $ 1,560_ Concrete Driveway Repairs (2 @ 7 SY Each) SY 14 $ 40 $ 560 Gravel Driveway Repairs (2 @ 3 tons Each) TON 6 $ 15 $ 90_ Erosion Control Ac 7_$ 3,000 $ 21,000 Line Valves w/ Nut Boxes EA 4 $ 500 $ 2,000 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station w/ Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF� 2,100 $ 50 $ 105,000 Telemetry EA 1 $ 5,000 $ 5,000 Land LS - $ 2,000 $ 2,000 Metering I Monitoring LS - $ 15,000 $ 15,000 Subtotal $ 512,000 10% for Contractor's Insurance, Bonds, and Overhead $ 51,000 Subtotal $ 563,000 20% for Project Contingency, Design Fees, and Construction Observation $ 113,000 GRAND TOTAL $ 676,000 GRAND TOTAL with 25% Construction Mark-Up $ 845,000 Stanly County School Study Cost Estimate for Aquadale School Sewer Line Extension (Connection to Oakboro) Item Unit Quantity Unit Cost Total Cost Mobilization (3%) LS - $ 12,300 $ 12,300 6" PVC Sewer Force Main LF 21,800 $ 14 $ 305,200 Air Release Valve wl Manhole EA 2 $ 5,000 $ 10,000 Roadway Bores (1- 16" Bores © 75 LF Each) LF 75 $ 120 $ 9,000 Paved Driveway Repairs (20 @ 6 SY Each) SY 78 $ 20 $ 1,560 Concrete Driveway Repairs (3 @ 7 SY Each) SY 21 $ 40 $ 840 Gravel Driveway Repairs (3 @ 3 tons Each) TON 9 $ 15 $ 135 Erosion Control Ac 7 $ 3,000 $ 21,000 Line Valves wl Nut Boxes EA 5 $ 500 $ 2,500 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station wf Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF 2,100 $ 50 $ 105,000 Telemetry EA 1 $ 5,000 $ 5,000 Land LS - $ 2,000 $ 2,000 Metering / Monitoring LS $ 15,000 $ 15,000 Subtotal $ 551,000 10% for Contractor's Insurance, Bonds, and Overhead $ 55,000 Subtotal $ 606,000 20% for Project Contingency, Design Fees, and Construction Observation $ 121,000 GRAND TOTAL $ 727,000 GRAND TOTAL with 25% Construction Mark-Up $ 909,000 Stanly County School Study Cost Estimate for Endy School Sewer Line Extension Item Unit Quantity Unit Cost Total Cost Mobilization (3%) LS $ 9,800 $ 9,800 6" PVC Sewer Force Main LF 11,600 $ 18 $ 208,800 Air Release Valve w/ Manhole EA 3 $ 5,000 $ 15,000 Roadway Bores (2- 16" Bores @ 75 LF Each) LF 150 $ 120 $ 18,000 Paved Driveway Repairs (14 @ 6 SY Each) SY 84 $ 20 $ 1,680 Concrete Driveway Repairs (3 @ 7 SY Each) SY 21 $ 40 $ 840 •Gravel Driveway Repairs (20 @ 3 tons Each) TON 60 $ 15 $ 900 Erosion Control Ac, 6 $ 3,000 $ 18,000 Line Valves w/ Nut Boxes v EA 3 $ 500 $ 1,500 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station w/ Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF 4,500 $ 54 $ 243,000 Telemetry EA 1 $ 5,000 $ 5,000 Land LS - $ 2,000 $ 2,000 Metering / Monitoring LS $ 15,000 $ 15,000 Subtotal $ 601,000 10% for Contractor's Insurance, Bonds, and Overhead $ 60,000 Subtotal $ 661,000 20% for Project Contingency, Design Fees, and Construction Observation $ 132,000 GRAND TOTAL $ 793,000 GRAND TOTAL with 25% Construction Mark-Up $ 991,000 • Stanly County School Study Cost Estimate for Millingport School Sewer Line Extension (Connection to Albemarle @ NC 73) Item Unit Quantity Unit Cost Total Cost Mobilization (3%) LS - $ 13,100 $ 13,100 6" PVC Sewer Force Main LF_ 20,000 $ 14 $ 280,000 Air Release Valve wl Manhole EA 4 $ 5,000 $ 20,000_ Roadway Bores (4- 16" Bores @ 75 LF Each) LF 300 $ 120 $ 36,000 Paved Driveway Repairs (15 @ 6 SY Each) SY 90 $ 20 $ 1,800 Concrete Driveway Repairs (7 @ 7 SY Each) SY 49 $ 40 $ 1,960 Gravel Driveway Repairs (29 @ 3 tons Each) TON 87 $ 15 $ 1,305 Erosion Control Ac 10 $ 3,000 $ 30,000 Line Valves w/ Nut Boxes EA 6 $ 500 $ 3,000 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station w/ Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 City Lake Crossing LS - $ 10,000 $ 10,000 Creek Crossing EA $ - $ - 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF 5,900 $ 50 $ 295,000 Telemetry EA 1 $ 5,000 $ 5,000 Land LS - $ 2,000 $ 2,000 Metering/Monitoring LS - $ 15,000 $ 15,000 Subtotal $ 775,000 10% for Contractor's Insurance, Bonds, and Overhead $ 78,000 Subtotal $ 853,000 20% for Project Contingency, Design Fees, and Construction Observation $ 171,000 GRAND TOTAL $ 1,024,000 GRAND TOTAL with 25% Construction Mark-Up $ 1,280,000 Stanly County School Study Cost Estimate for Millingport School Sewer Line Extension (Connection to Albemarle @ North Stanly Sewer) Item Unit Quantity Unit Cost Total Cost Mobilization (3%) LS - $ 15,700 $ 15,700 6" PVC Sewer Force Main LF 26,400 $ 14 $ 369,600 Air Release Valve wl Manhole EA 4 $ 5,000 $ 20,000 Roadway Bores (4- 16" Bores @ 75 LF Each) LF 300 $ 120 $ 36,000 Paved Driveway Repairs (15 @ 6 SY Each) SY 90 $ 20 $ 1,800 Concrete Driveway Repairs (7 @ 7 SY Each) SY 49 $ 40 $ 1,960 Gravel Driveway Repairs (29 @ 3 tons Each) TON 87 $ 15 $ 1,305 Erosion Control Ac 10 $ 3,000 $ 30,000 Line Valves wl Nut Boxes EA 6 $ 500 $ 3,000 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station w/ Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 City Lake Crossing LS_ - $ 10,000 $ 10,000 Creek Crossing EA $ - $ - 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF 5,900 $ 50 $ 295,000 Telemetry EA 1 $ 5,000 $ 5,000 Land LS - $ 2,000 $ 2,000 Subtotal $ 852,000 10% for Contractor's Insurance, Bonds, and Overhead $ 85,000 Subtotal $ 937,000 20% for Project Contingency, Design Fees, and Construction Observation $ 187,000 GRAND TOTAL $ 1,124,000 GRAND TOTAL with 25% Construction Mark-Up $ 1,405,000 Stanly County School Study Cost Estimate for Miflingport School Sewer Line Extension (Connection to Ridgecrest) Item Unit Quantity Unit Cost Total Cost Mobilization (3%) LS -- $ 17,700 $ 17,700 6" PVC Sewer Force Main LF 32,700 $ 14 $ 457,800 Air Release Valve wl Manhole EA 3 $ 5,000 $ 15,000 Roadway Bores (2- 16" Bores @ 75 LF Each) LF 150 $ 120 $ 18,000 Paved Driveway Repairs (15 @ 6 SY Each) SY 90 $ 20 $ 1,800 Concrete Driveway Repairs (7 @ 7 SY Each) SY 49 $ 40 $ 1,960 Gravel Driveway Repairs (29 @ 3 tons Each) TON 87 $ 15 $ 1,305 Erosion Control Ac 10 $ 3,000 $ 30,000 Line Valves wl Nut Boxes EA 7 $ 500 $ 3,500 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station w/Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 City Lake Crossing LS - $ 10,000 Y$ 10,000 Creek Crossing EA $ - $ - 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF 5,900 $ 50 $ 295,000 Telemetry EA 1 $ 5,000 �$ 5,000 Land LS - $ 2,000 $ 2,000 r Metering/Monitoring LS - $ 15,000 $ 15,000 Subtotal $ 935,000 10%for Contractor's Insurance, Bonds, and Overhead $ 94,000 • Subtotal $ 1,029,000 20% for Project Contingency, Design Fees, and Construction Observation $ 206,000 GRAND TOTAL $ 1,235,000 GRAND TOTAL with 25% Construction Mark-Up $ 1,544,000 Stanly County School Study Cost Estimate for Ridgecrest School Sewer Line Extension Item Unit J Quantity Unit Cost Total Cost Mobilization (3%) LS_ - $ 13,200 $ 13,200 6" PVC Sewer Force Main LF 21,500 $ 14 $ 301,000 Air Release Valve w/ Manhole EA 5 $ 5,000 $ 25,000 Roadway Bores (2- 16" Bores @ 75 LF Each) LF 150 $ 120 $ 18,000 Paved Driveway Repairs (10 @ 6 SY Each) SY 60 $ 20 $ 1,200 Concrete Driveway Repairs (6 @ 7 SY Each) SY 42 $ 40 $ 1,680 Gravel Driveway Repairs (31 @ 3 tons Each) TON 93 $ 15 $ 1,395 Erosion Control Ac 9 $ 3,000 $ 27,000 Line Valves w/ Nut Boxes EA 5 $ 500 $ 2,500 Connection to Existing Sewers LS - $ 1,000 $ 1,000 New Duplex Pumping Station w/ Fencing LS - $ 40,000 $ 40,000 Stand-by Generator EA 1 $ 20,000 $ 20,000 Creek Crossing EA $ - $ - 8" Sanitary Sewer Pipe (Including Manholes & Rock Excavation) LF 3,500 $ 50 $ 175,000 Telemetry EA 1 $ 5,000 $ 5,000 Land LS - $ 2,000 $ 2,000 Metering / Monitoring LS - $ 15,000 $ 15,000 Subtotal $ 649,000 10% for Contractor's Insurance, Bonds, and Overhead $ 65,000 Subtotal $ 714,000 20% for Project Contingency, Design Fees, and Construction Observation $ 143,000 GRAND TOTAL $ 857,000 GRAND TOTAL with 25% Construction Mark-Up $ 1,071,000 Aquadale Alternative 1 Aquadale -Albemarle (at 20 Year Debt Charge) Summary of Present Worth Variables Interest Rate 6.875 Planning Period 20 Present Worth Factors Annual 11.3604 Single 0.3051 Capital Costs Construction Cost 50 Year Life Items $ 735,000 15 Year Life Items $ 80,000 Subtotal $ 815,000 Project Contingency $ 180,000 Contractor's Insurance, Bonds, and Overhead $ 82,000 Construction Mark-Up $ 270,000 Land $ 2,000 Total Capital Cost $ 1,349,000 Total Present Worth - Capital Cost $ 1,349,000 Operation and Maintenance Costs Annual O & M $ 116,226 Present Worth O & M -Annual $ 1,320,374 Salvage Value Salvage Value 50 Year Life Items $ 441,000 15 Year Life Items $ 26,667 Land $ 2,000 Total Salvage Value at 20 Years $ 469,667 Total Present Worth - Salvage Value $ 143,295 Total Present Worth for Alternative (Capital + 0 & M -Salvage) $ 2,526,079 Aquadale Alternative 2 Aquadale - Norwood (at 20 Year Debt Charge) Summary of Present Worth Variables Interest Rate 6.875 Planning Period 20 Present Worth Factors Annual 11.3604 Single 0.3051 Capital Costs Construction Cost 50 Year Life Items $ 430,000 15 Year Life Items $ 80,000 Subtotal $ 510,000 Project Contingency $ 113,000 Contractor's Insurance, Bonds, and Overhead $ 51,000 Construction Mark-Up $ 169,000 Land $ 2,000 Total Capital Cost $ 845,000 Total Present Worth - Capital Cost $ 845,000 Operation and Maintenance Costs Annual O & M $ 77,176 Present Worth 0 & M -Annual $ 876,750 Salvage Value Salvage Value 50 Year Life items $ 258,000 15 Year Life Items $ 26,667J Land $ 2,000 Total Salvage Value at 20 Years $ 286,667 Total Present Worth - Salvage Value $ 87,462 Total Present Worth for Alternative (Capital + 0 & M -Salvage) $ 1,634,288 Aquadale Alternative 3 Aquadale - Oakboro (at 20 Year Debt Charge) Summary of Present Worth Variables Interest Rate 6.875 Planning Period 20 Present Worth Factors Annual 11.3604 Single 0.3051 Capital Costs Construction Cost 50 Year Life Items $ 469,000 15 Year Life Items $ 80,000 Subtotal $ 549,000 Project Contingency $ 121,000 Contractor's Insurance, Bonds, and Overhead $ 55,000 Construction Mark-Up $ 182,000 Land $ 2,000 Total Capital Cost $ 909,000 Total Present Worth - Capital Cost $ 909,000 Operation and Maintenance Costs Annual 0 & M $ 82,253 Present Worth O & M -Annual $ 934,427 Salvage Value Salvage Value 50 Year Life Items $ 281,400 15 Year Life Items $ 26,667 Land $ 2,000 Total Salvage Value at 20 Years $ 310,067 Total Present Worth - Salvage Value $ 94,601 Total Present Worth for Alternative (Capital + 0 & M -Salvage) $ 1,748,826 Millingport Alternative 1 Millingport - NC 73 (at 20 Year Debt Charge) Summary of Present Worth Variables Interest Rate 6.875 Planning Period 20 Present Worth Factors Annual 11.3604 Single 0.3051 Capital Costs Construction Cost 50 Year Life Items $ 693,000 15 Year Life Items $ 80,000 Subtotal $ 773,000 Project Contingency $ 171,000 Contractor's Insurance, Bonds, and Overhead $ 78,000 Construction Mark-Up $ 256,000 Land $ 2,000 Total Capital Cost $ 1,280,000 Total Present Worth - Capital Cost $ 1,280,000 • Operation and Maintenance Costs Annual 0 & M $ 111,397 Present Worth 0 & M -Annual $ 1,265,514 Salvage Value Salvage Value 50 Year Life Items $ 415,800 15 Year Life Items $ 26,667 Land $ 2,000 Total Salvage Value at 20 Years $ 444,467 Total Present Worth - Salvage Value $ 135,607 Total Present Worth for Alternative (Capital + 0 & M - Salvage) - $ 2,409,908 Millingport Alternative 2 Millingport- North Stanly Sewer (at 20 Year Debt Charge) Summary of Present Worth Variables Interest Rate 6.875 Planning Period 20 Present Worth Factors Annual 11.3604 Single 0.3051 Capital Costs Construction Cost 50 Year Life Items S 770,000 15 Year Life Items S 80,000 Subtotal S 850,000 Project Contingency S 187,000 Contractor's Insurance, Bonds, and Overhead S 85,000 Construction Mark-Up $ 281,000 Land S 2,000 Total Capital Cost S 1,405,000 Total Present Worth -Capital Cost S 1,405,000 Operation and Maintenance Costs Annual 0 & M S 121,010 Present Worth 0 & M - Annual S 1,374,722 Salvage Value Salvage Value 50 Year Life Items S 462,000 15 Year Life Items S 26,667 Land S 2,000 Total Salvage Value at 20 Years S 490,667 Total Present Worth - Salvage Value S 149,702 Total Present Worth for Alternative (Capital + 0 & M - Salvage) $ 2,630,020 Millingport Alternative 3 Millingport - Ridgecrest (at 20 Year Debt Charge) Summary of Present Worth Variables Interest Rate 6.875 Planning Period 20 Present Worth Factors Annual 11.3604 Single 0.3051 Capital Costs Construction Cost 50 Year Life Items $ 853,000 15 Year Life Items $ 80,000 Subtotal $ 9331000 Project Contingency $ 206,000 Contractor's Insurance, Bonds, and Overhead $ 94,000 Construction Mark-Up $ 309,000 Land $ 2,000 Total Capital Cost $ 1,544,000 Total Present Worth - Capital Cost $ 1,544,000 Operation and Maintenance Costs Annual O & M $ 131,554 Present Worth 0 & M -Annual $ 1,494,506 Salvage Value Salvage Value 50 Year Life Items $ 511,800 15 Year Life Items $ 26,667 Land $ 2,000 Total Salvage Value at 20 Years $ 540,467 Total Present Worth - Salvage Value $ 164,896 Total Present Worth for Alternative (Capital + 0 & M - Salvage) $ 2,873,610 Stanly County School Study Expenditures for Sewer Only from July 1997 to June 1998 With $3 Million Grant "page 81 &82 of Financial Report Existing Water Estimated Increase Due to Additional Expenditures Total Expenditures Expenditures Normal Growth and Rate Changes Due To Project Including Project Administration '$ 4,350 Personal Services $ 19,364 $ (1,227) Supplies and Materials $ 257 $ 194 Current Obligations and Services $ 1,317 $ 993 Fixed Charges and Other Services $ 358 $ 270 Subtotal $ 21,296 $ 230 $ 4,350 $ 25,876 Distribution and Maintenance _ $ 43,329 Personal Services $ 23,736 $ 3,511 Supplies and Materials $ 83,518 $ 7,141 Current Oblingations and Services $ 29,754 $ 2,544 Fixed Charges and Other Services $ 568 $ 49 Subtotal $ 137,576 $ 13,245 '$ 43,329 $ 194,150 Debt Service $ 91,280 Interest Paid $ 33,604 Principal Retirement $ 33,001 Capital Lease Payments $ 7,537 Capital Outlay $ 816 Subtotal $ 74,142 $ 91,280 $ 165,422 Transfer from General Funds $ (22,619) $ (22,619) Total $ 210,395 $ 13,475 $ 138,959 $ 362,829 Stanly County School Study Revenues for Sewer Only from July 1997 to June 1998 With $3 Million Grant Total Cust. Ave. Monthly Water Total Monthly Water Including Project Cons. per Cust. (gal) Cons. per Cust. (gal) New Customers 71 4,300 305,300 Actual Customers Pfeiffer University 1,722,588 1,722,588 Town of Richfield 1,631,935 1,631,935 New London School 108,425 108,425 G. Underwood 5,728 5,728' Stanly County Airport 4,280 4,280 L. Barbee 3,864 3,864 Trinity Baptist Church 2,047 2,047 J.Calloway 4,574 4,574 Harris Wood 1,350 1,350 C. Parker 0 0 Aquadale School 228,125 228,125 Endy School 273,750 273,750 Millingport School 228,125 228,125 Ridgecrest School 228,125 228,125 Surplus Annual Revenue Totals 4,748,216 Ave Annual Water 56,978,592 Consumption (gal) Stanly County School Study Revenues vs Expenditures for Sewer Only from July 1997 to June 1998 Including General Fund Transfer & 25% Increase in Construction Costs With $3 Million Grant Expenditures Revenues Deficit Total Annual Cons. (gal) Add. Cost per 1000 gal Exisiting Rate with Project $ 362,829 $ 1,247,519 $ 143,306 56,978,592 $ 2.52 Existing Ave. Monthly Residential Bill $11.70 Proposed Increase (4300 gal * $2.52 /1000 gal) $10.84 Propsed Ave. Monthly Residential Bill $22.54 Stanly County School Study Expenditures for Sewer Only from July 1997 to June 1998 Without $3 Million Grant ` page 81 & 82 of Financial Report Existing Water Estimated Increase Due to Additional Expenditures Total Expenditures Expenditures Normal Growth and Rate Changes Due To Project Including Project Administration $ 4,350 Personal Services $ 19,364 $ (1,227) Supplies and Materials $ 257 $ 194 Current Obligations and Services $ 1,317 $ 993 Fixed Charges and Other Services $ 358 $ 270 Subtotal $ 21,296 $ 230 $ 4,350 $ 25,876 Distribution and Maintenance $ 43,329 Personal Services $ 23,736 $ 3,511 Supplies and Materials $ 83,518 $ 7,141 Current Oblingations and Services $ 29,754 $ 2,544 Fixed Charges and Other Services $ 568 $ 49 Subtotal $ 137,576 $ 13,245 $ 43,329 $ 194,150 Debt Service $ 321,980 Interest Paid $ 33,604 Principal Retirement $ 33,001 Capital Lease Payments $ 7,537 Capital Outlay ' $ 816 Subtotal $ 74,142 $ 321,980 $ 396,123 Transfer from General Funds $ (22,619) $ (22,619) Total $ 210,395 $ 13,475 $ 369,659 $ 593,530 Stanly County School Study Revenues for Sewer Only from July 1997 to June 1998 Without $3 Million Grant Total Cust. Ave. Monthly Water Total Monthly Water Including Project Cons, per Cust. (gal) Cons. per Cust. (gal) New Customers 71 4,300 305,300 Actual Customers Pfeiffer University 1,722,588 1,722,588 Town of Richfield 1,631,935 1,631,935 New London School 108,425 108,425 G. Underwood 5,728 5,728 Stanly County Airport 4,280 4,280 L. Barbee 3,864 3,864 Trinity Baptist Church 2,047 2,047 J.Calloway 4,574 4,574 Harris Wood 1,350 1,350 C. Parker 0 0 Aquadale School 228,125 228,125 Endy School 273,750 273,750 Millingport School 228,125 228,125 Ridgecrest School 228,125 228,125 Totals 4,748,216 Ave. Annual Water 56,978,592 Consumption(gal), Stanly County School Study Revenues vs Expenditures for Sewer Only from July 1997 to June 1998 Including General Fund Transfer & 25% Increase in Construction Costs Without $3 Million Grant Expenditures Revenues [ Deficit Total Annual Cons. (gal) Add. Cost per 1000 gal Exisiting Rate with Project $ 593,530 $ 219,523 $ 374,007 56,978,592 $ 6.56 Existing Ave. Monthly Residential Bill $11.70 Proposed increase (4300 gal *$6.56/1000 gal) $28.21 Propsed Ave. Monthly Residential Bill $39.91 iismont STANLY COUNTY SCHOOLS WATER AND WASTEWATER IMPROVEMENTS STANLY COUNTY,NORTH CAROLINA ADMINISTRATIVE ACTION PRELIMINARY DRAFT ENVIRONMENTAL ASSESSMENT lam State Agency:y: cop- North Carolina Department of Administration - ,44 C State Clearinghouse Raleigh,North Carolina 27603-8003 APR $ iyy9 Contact: Mrs. Chrys Baggett,Director (919)733-7232 Submitted Pursuant to the North Caroima Environmental Policy Act(NCEPA),G.S.113A By The: STANLY COUNTY BOARD OF COUNTY COMMISSIONERS STANLY COUNTY UTILITIES DEPARTMENT 201 South 2nd Street Albemarle,North Carolina 28001 Contact: Mr. Al Slover (704)986-3686 March 24, 1999 Prepared By: LAW ENGINEERING AND ENVIRONMENTAL SERVICES, INC. 2801 Yorkmont Road,Suite 100 Charlotte,North Carolina 28208 Contact: Mr. Michael lagnocco (704)357-8600 ext.3357 In Cooperation With: McKIM AND CREED ENGINEERS Charlotte,North Carolina STANLY COUNTY SCHOOLS WATER AND WASTEWATER IMPROVEMENTS STANLY COUNTY,NORTH CAROLINA ADMINISTRATIVE ACTION PRELIMINARY DRAFT ENVIRONMENTAL ASSESSMENT State Agency: North Carolina Department of Administration State Clearinghouse Raleigh, North Carolina 27603-8003 Contact: Mrs.Chrys Baggett,Director (919)733-7232 Submitted Pursuant to the North Carolina Environmental Policy Act(NCEPA),G.S. 113A By The: STANLY COUNTY BOARD OF COUNTY COMMISSIONERS STANLY COUNTY UTILITIES DEPARTMENT 201 South 2"d Street Albemarle, North Carolina 28001 Contact: Mr. Al Stover (704)986-3686 March 24, 1999 Prepared By: LAW ENGINEERING AND ENVIRONMENTAL SERVICES, INC. 2801 Yorkmont Road,Suite 100 Charlotte,North Carolina 28208 Contact: Mr. Michael Iagnocco (704)357-8600 ext.3357 In Cooperation With: McKIM AND CREED ENGINEERS Charlotte.North Carolina Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 ' LAW Project No.30100-9-4351 TABLE OF CONTENTS Page 1. INTRODUCTION—PROPOSED ACTION iii 2. EXISTING ENVIRONMENT 2-1 3. PROJECT PURPOSE AND NEED 3-3 4. ALTERNATIVES ANALYSIS 4-5 5. ENVIRONMENTAL CONSEQUENCES OF THE PROPOSED ACTION AND MITIGATION MEASURES 5-6 4.1 CHANGES IN LAND USE 5-6 4.2 WETLANDS S-7 4.3 PRIME OR UNIQUE FARMLANDS/FORESTRY SOILS 5-9 4.4 PUBLIC LANDS/PARKLANDS 5-10 4.5 SCENIC AND RECREATIONAL AREAS 5-10 4.6 AREAS OF ARCHAEOLOGICAL OR HISTORICAL SIGNIFICANCE 5-1 1 4.7 AIR QUALITY 5-11 4.8 GROUND WATER QUALITY 5-1 1 4.9 NOISE LEVELS 5-12 4.10 WATER SUPPLIES 5-13 4.11 WILDLIFE AND WOODLAND 5-14 4.12 INTRODUCTION OF TOXIC SUBSTANCES 5-17 4.13 EUTROPHICATION OF RECEIVING WATERS 5-17 4.14 SECONDARY GROWTH 5-18 4.15 SURFACE WATER QUALITY 5-18 4.16 FLOODPLAINS 5-20 6. LIST OF PREPARERS 6-21 7. REFERENCES 7-22 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 FIGURES Follows Page Figure I SCHOOL LOCATIONS iii Figure 2 PROPOSED WASTEWATER FACILITIES(2A thru 2D) iii Figure 3 PROPOSED WATER FACILITIES iv APPENDICES Appendix A. SHPO CORRESPONDENCE Appendix B. ALBEMARLE DOWNTOWN DEVELOPMENT CORPORATION CORRESPONDENCE Appendix C. USFWS CORRESPONDENCE Appendix D. NCDENR- DIVISION OF PARKS AND RECREATION NATURAL HERITAGE PROGRAM CORRESPONDENCE Appendix E. USFWS RED BOOK INFORMATION ON HELIANTHUSSCHWEINITZII Stanly County Schools—Preliminary Draft Environmental Assessment March 24. 1999 LAW Project No.30100-9-4351 I. INTRODUCTION— PROPOSED ACTION The Stanly County Board of County Commissioners has proposed the use of funding from the Clean Water and Natural Gas Critical Needs Bond Act of 1998, as administered by the North Carolina Department of Environment and Natural Resources (NCDENR), for water and wastewater improvements for four Stanly County elementary schools. McKim and Creed Engineers (MCE) of Charlotte, NC has been selected as the engineers of the project. LAW Engineering and Environmental Services, Inc. (LAW) of Charlotte, North Carolina has been retained by MCE to conduct an environmental review and prepare an Environmental Assessment for the proposed project. The schools are located generally east and south of the city of Albemarle in Stanly County, North Carolina. The four schools include Millingport. Ridgecrest, Aquadale, and Endy elementary schools. See Figure 1. Each of the schools has wastewater facilities and disposal systems that are not in compliance with the North Carolina Division of Water Quality (DWQ) criteria. Meeting the wastewater needs at each school will require the construction of a pump station and force main from each school to the nearest acceptable municipal wastewater treatment facility. The pump stations will be sized to meet the projected future needs at each school. Each pump station will use submersible pumps, and include a standby generator. Also, each site would require a telemetry system to alert the County of any problems. The project will include gravity lines for connection to possible users. The total estimated project cost is $4,187,000, which includes contingency, engineering administration, and construction fees. The project would include approximately 72,300 feet of 6" force main and 16,000 feet of 8" gravity line. See Figure 2A-D. In summary, to address the wastewater problems.the proposed wastewater improvements project will include: • a new pump station in the immediate vicinity of each of the four schools • installation of gravity lines along roads that intersect between each school and the pump station • installation of a 6-inch force main along North Carolina Highway 73 (NC 73) from the Milllingport school pump station to the Albemarle facilities in the vicinity of City Lake iii I 1 Rae Alf Q a 8 $1 T 1' a4vik201 z IA. f ' 1 I G ``t S / � � � ` 4. ' -:-. IP- ilistati. , 0'.,, . \.) „Lill/Awl . I A, . ... . v arikli: T\e--,, „4.4.„.. - ,,.-,(. 4'34, ,,,,ir,,,_, , A. , 0,,.. - A--wiw ....iltims.".f. Nr . 4.'' 'iCi: ..z / )1° ‘ :af** et);Y-f'' ''''.'" 7':.1:04 XIA • r J17 kY" � ' ', l ? 9 i j 2 ?7 , 1 ,,,, ) ,, - •• ,-;Alow .4‘.. .! .,__(/-,-T 4,1 4j :e' .e t"t'Z.:! {7 j % V. .I ^��f!l�ii!! x hY�f y �.1 4' Ai 6 � f ; , .._,,,..„ r- , / f ?4 or r ,\ 1 •S4 l'!, • %kr).,1 1 C„L/.... .:I •. s-•-k.4,A 1:VI,..,. i V \ • } \ : 7T31 r.• �'1 /4(4\ L 1 It. i . 4. 0€0'. .4111*;_ilia:‘ \ 'I.'''.\\ g,.,...4 1 *30, itr j a � . _ y �1 rryy,�.ra t 'f. i\` 4 I / .- illial ‘eAj), ,(7, ,, c. 1 . • • yifi k .\‘-.1.-= --'1H. ' c... , P.-*):t2,-,)/ .f="' .\. ...\ -1/ \I- -.4:6 . } N<'(''((44;414et - n'A r/-\77' 3 7 . ' . : \ Ori \ 1 g i L.\'''''' \-.. ...z...-..,....S...- ‘.......e\...4...... :. \ ,.,,. I LEGEND I1 III SCHOOL 0 0.5 1 Mlle PO * FILE: SCHOOLS1.D.WG �` [DvI&CREED STANLY COUNTY, NC FIGURE: 1 ENGINEERS • PLANNERS • SURVEYORS SCHOOL LOCATIONS 2331-L CROWNPOINT EXECUTIVE OR. CHARLOTTE, NC 28227 DATE: MARCH 1999 1 r t 0 f Aa if v° S. P.f 4.. Lirt :. _ _.4110,N......h._ : ( f 11111".41111/9 10 illy Allikowilikki PI I I 1 I il I I"- 1.'. , 1,111P,..,.40J le: / 0> i \\pi 4, . r : 4 f ,Qr ig k\< , \ 1 h. f c \ , i \L ,,! • ,,+% ff44: 8• DJ 1 1111 i i 0 NORWO00 el. AQUADALE R. .s 0 1 \ \,----1 e N3.7a / t 5' ; \-\ / ,,._, • ,. \ ) I! t(--5 0\\ ,,.,____(.1 A\ .,._,_\. ( 0 • r. -". : 4. ' hi -7:,e' C. • .• p • • f v . LEGEND `� WASTEWATER PUMP STATION •,r r . FORCE MAIN • .R SCHOOL �' 0.5 1 Mile FILE: AQA-sc�+.owc 114:::/ +,CREED PROPOSED C7�..l�JG� WASTEWATER FACILITIES FIGURE:ENGINEERS • PLANNERS s SURVEYORS AQUADALE SCHOOL 2331-L CROWNPOINT EXECUTIVE OR. STANLY COUNTY, NC CHARLOTTE. NC 28227 DATE: FEB. 01. 1999 4l T., L1 ' F P�• (.elir I G4 VG 1 1 H lio1414 r f 1141114 IliN1/4 .- e *1 .. „., <zA,-,! ,1 ,.,., (i ON .„----, --.0.2.._ v:\ .,--c...v., FF 1 ." / c y71., x E Al. \) 0 -„ / Zot w.c t 2 ( If i / ,..) i 1_ ,/,.\ t 1 \ , . / t 1 \y_ (. ,44 --,1 .\\Ii \ C \ i. zs. \\ ,\I 1,,\ \,. ENLY ,4 ' I ,_„ , \ .1 R i ,i,. ri ia, [ S r I: \- 1' I -zf ri iv ' i. Q ,i Fti ri / -. 1 / f I..--.---'''.1/51?_.f,...,.._.„.L., Nr___________;"--...-1 \ 77/ .%0 .. / I I Y."' 4 i clxzxi r r f 1. LEGEND f i ._.-- \*-7.., A WASTEWATER PUMP STATION — FORCE MAIN 111 SCHOOL 0.5 1 Mile 44,A �+J �ROP05ED FILE: END-sCH.QwG iJ WASTEWATER FACILITIES ENGINEERS • PLANNERS • SURVEYORS ENDY SCHOOL FIGURE: ' za 2331-L CROWNPOINT EXECUTIVE OR. STANLY COUNTY NC CHARLOTTE, NC 28227 ' DATE: FEB. 01, 1999 1 Z • 3 Y . i ]j5 fiko • • si . "! ' 0-4 ii 1 / l 7 a' i k : 4t /rLIINGPtIFIT I .. k r ' Y * ( ( 1 ic- , 1}, ? 1 ,,, / (-- f„....„ • r .) \ , ) , ---,. „ ; f ) I i 4 6. FM i'l .i) \ 1 l'')\:--"---1.-----51 4.. „.....1-1 1,14.,/ / la / li I 1 • I \r‘sw\ /—\ ' i / 4 i �'a _ , - ALBE RLRLE •i• 5 etA % Li/ k`.� L( A__.) ?'4� i f4/ .'4 j_;.E�( r ! f 1 1 (! r V N 'r j r i , \ I ��ii�`,4l \ .,/ c. `; as1 r i\ s ` \ 4 \# Por ry J1 4 i \ \ s LEGEND A WASTEWATER PUMP STATION - FORCE MAIN 1111 SCHOOL 0.5 1 Mile 8-11 A. PROPOSED FILE: MIL—SCHLDWG 41",, C� WASTEWATER FACILITIES ENGINEERS ■ PLANNERS • SURVEYORS MILLINGPORT SCHOOL FIGURE: 2L- 2331-L CROWNPOINT EXECUTIVE DR. STANLY COUNTY, NC CHARLOTTE, NC 28227 DATE: FEB. 01, 1999 / cs a :` �` 1 / y 1 illiViiiir s 'I 1 i 04 . fl ' I1 . RD. 1*, 1. : , 4" lib N. Ns a� a f. .11 i aer' 4,74,sion RIDGE °F - . 4, ?,/_,/,- • \rf' \ 6` FAA j F01 Aigtirl filo, I \ if:Y .)1,- • \_\ 1i ' RD il 1 ..s."\ Li — lior e / I• \ RED Cfl06Sf . Frxr1f ? T r Mit ir I EX. a' FM 1F 1 1 ILEGEND TO OAKEIORO SYSTEM I A WASTEWATER PUMP STATION FORCE MAIN SCHOOL I 0 0.5 1 Mile I Ifflli V M�*L PROPOSED FILE: RID—Sall.DWG � WASTEWATER FACILITIES FIGURE: ZD ENGINEERS a PLANNERS • SURVEYORS RIDGE CREST SCHOOL CHARLOTTE..WNPOINT EXECUTIVE DR.7 STANLY COUNTY, NC DATE: FEB. 01, 1999 Stanly County Schools—Preliminary Draft En iromnental Assessment March 24, 1999 LAW Project No.30100-9-4351 • installation of a 6-inch force main along Ridgecrest Road from the Ridgecrest school pump station to facilities at Red Cross(NC 24/27) • installation of a 6-inch force main along NC 24/27 from the Endy school pump station to facilities at the Agri-Civic Center • installation of a 6-inch force main along South Stanly High School Road from Aquadale school to facilities at South Stanly High School Two of the schools, Millingport and Ridgecrest, have drinking water well supply systems in need of replacement. The Ridgecrest school well system that has tested positive for Lindane, high levels of copper and lead and is not suitable for human consumption. Currently bottled water is supplied for Ridgecrest. Millingport school also has a drinking water supply well system. It is currently meeting all State requirements, but the system demands are taxing the supply capabilities for the drinking water well system. The approximate cost of the project is estimated at $4.7 million. The proposed project includes approximately 58,000 feet of 8" water lines and 23,300 feet of 12' water lines to connect the two schools to existing water supply lines. A booster pump station and a 0.3-million gallon elevated water tank are also included in the proposed project. See Figure 3. In summary,to address the drinking water supply problems, the proposed water improvement project will include: • extension of the current 12-inch water line at Long Lake(City Lake) • installation of a new booster pump station in the vicinity of City Lake • installation of a new 12-inch water line that follows NC 73 to Millingport school • placement of a 0.3-million gallon elevated water tank in the vicinity of Millingport school • installation of a new I2-inch water line along Millingport Road to Ridgecrest school • continuation of the waterline along Ridgecrest Road to connect to the existing water line at Red Cross The preliminary layout of the project is presented on Figure 1. The project will occur primarily within the existing North Carolina Department of Transportation (NCDOT) right-of-way (R/W). The proposed project may require the acquisition of new R/W at the proposed locations of each oft the pump stations and elevated water tank. The footprint for the pump stations will encompass approximately 50' by 50' or 2,500 ft2. The footprint of the proposed elevated water tank is iv ( 7 ,. • � 11-1111 fi • yt s �„ gl t . Q ,,e7L .atoptio dif littiliki �. is It% Raiblijklitiell0' " <7.---•., A lir • -;1.... ed 1 77., N ' ar 11: IL:),,a) -s: t a. tif .‘ ,,ft i 111#4)4, 4, ii. .. , 4 , 1 R. V it / 1. i E '2. V& „ I 1 - A'4)‘4' ' # I lk 4t--A Wm I•id h 0 FraPMd ks- 1 r I .141Mr%-1"14.144110 . " 411111h% '253) Wir ; ell 0',0-C.‘,.. 041. T11> 1 41 ; I YVA i - _,Z I A. \ ( i I W 114, h- / LEGEND Asps BOOSTER PUMP STATION PRESSURE CONTROL STATION WATERLINE • WATER TANK SCHOOL I 3 0.5 1 Mike ■ ■ ■ I1 I . ♦ PROPOSED FILE: RID-ARIL-SCH2.DWG 4 INSKIM WATER FACILITIES ENGINEERS • PLANNERS • SURVEYORS RIDGECREST AND FIGURE: 3 2331-L CROWNPOINT EXECUTIVE OR. MILLINGPORT SCHOOLS CHARLOTTE, NC 28227 STANLY COUNTY, NC DATE: MARCH 1999 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 estimated at 100' by 100' or 10,000 ft2. Permanent construction easements are not anticipated except along North Carolina Highway 24/27 (NC 24/27). Temporary construction easements (TCE), are not expected, but if needed are not anticipated to exceed 15'. The project may be subject to the State (North Carolina) Environmental Policy Act (SEPA). This Environmental Assessment (EA) has been prepared pursuant to the requirements of the Act. The EA is a prerequisite towards the issuance of a non-discharge permit from the Division of Water Quality (or delegated program) for construction. The Division of Water Quality will be the responsible state agency for ensuring compliance with SEPA. • Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 2. EXISTING ENVIRONMENT The water and wastewater improvements project will occur primarily within the existing NCDOT right-of-way. The surrounding adjacent properties consist largely of agricultural fields, undeveloped wooded areas, rural residential, and small commercial/industrial facilities. Review of the General Soil Map of Stanly County revealed that there are seven main soil types located within the project area. These include: Badin channery silt loam - 2-8% slopes (BaB), Badin channery silt loam - 8-15% slopes (BaD), Georgeville silt loam - 2-8% slopes (GeB), Goldston very channery silt loam - 4-15% slopes (GoC), Misenheimer channery silt loam - 0-4% slopes (MhB), Tatum channery silt loam - 2-8% slopes (TbB), and Tatum channery silt loam - 8- 15% slopes (TdB) soils [U.S. Department of Agriculture, Soil Conservation Service (USDASCS, 1989)]. All of these soils are well drained with the exception of MhB. Additionally, Oakboro soils (Oa) occur throughout the floodplain of many of the waterways located within the project corridor. This series consists of deep, moderately well drained, moderately permeable soils and often contain hydric inclusions(USDASCS, 1989). The principal (perennial) surface water features proximal to the project area are Long Creek, Long Lake, Big Bear Creek, Ugly Creek, Long Branch, and Stony Run. These waters are classified as "Class C" (15A NCAC 2B .0308). Best usage of these waters includes secondary recreation, agriculture, and aquatic life propagation and maintenance (NCDENR, 1997). The study area covers four elementary schools in Stanly County: Aquadale, Endy, Millingport, and Ridgecrest. This section describes the areas that are currently served and deficiencies that exist within each service area. Aquadale school, located on NC 138 in Norwood, is on a municipal water line. However, it has a septic tank with recirculating sand filter prior to discharge to a "wet-weather" stream. The wastewater system is operating in excess of its NPDES permit for flow. In 1997-1998, over $57,000 was spent on modifications, maintenance, analysis, and fines for flow violations. The school is unable to expand because of the wastewater system. • 2-1 Stanly County Schools—Preliminary Draft Environmental Asse.ssment March 24, 1999 CAW Project No.30100-9-4351 • • Endy school, located off NC 24/27 west of Albemarle, is served by the County water system. The wastewater system consists of a septic tank and sand filter with low-pressure drain field. The system is currently operating at a flow nearly 50%greater than the approved design capacity. The sand filter and pumping system are thought to be within the proposed right-of-way for the NC 24/27 widening. This school can not be expanded based on wastewater limitations. Millingport school, located on NC 73 west of Albemarle, has a well for water supply and a septic tank for waste disposal. The well is currently meeting all State requirements. The wastewater system consists of a septic tank with a low-pressure drain field constructed on the school's ball field. The system does not meet school needs during wet weather, and no [and is available for expansion or replacement of the drain field. Ridgecrest school, located on Millingport Road in Stanfield, NC, is served by a wastewater system consisting of a septic tank and low pressure piping system for effluent disposal. The septic tank must be pumped quarterly, and is currently receiving flow above design limits. No land is available for expansion of the system. Two of the four schools, Millingport and Ridgecrest, also have drinking water supply problems. Ridgecrest school currently has a drinking water supply well system that has tested positive for Lindane, a pesticide. The drinking water supply well also has high levels of copper and lead. The drinking water supply well cannot be used for human consumption and the school relies on bottled water. Millingport school also has a drinking water supply well system. It is currently meeting all State requirements, but the system demands are taxing the supply capabilities for the drinking water well system. Stanly County Schools—Preliminary Draft Environmental Assessment March 24. 1999 LAW Project No.30100-9-4351 3. PROJECT PURPOSE AND NEED Stanly County has selected McKim & Creed Engineers to aid them in the development and design of a plan to connect four elementary schools in the county to existing water and wastewater facilities. The four schools are Millingport, Ridgecrest, AquadaIe, and Endy. All of the schools have wastewater facilities and disposal systems that are not in compliance with the North Carolina Division of Water Quality criteria. Millingport currently has a low pressure piping system with a drain field. The drain field cannot properly leach all of the wastewater during wet periods, which causes an unhealthy situation. Ridgecrest has a low pressure piping system with a septic tank. The current discharge is over the capacity,and the septic tank is being pumped on a quarterly basis to control the flow. Aquadale currently has a recirculation sand filter system that is exceeding its design capacity. The school system is paying fines for excessive discharge. Endy has a low pressure piping system with two monitoring wells. The current system is over its discharge limits. The Endy school system is also in the path of the NC 24/27 road widening project. Two of the four schools, Millingport and Ridgecrest, also have drinking water problems. Ridgecrest school currently has a well water system that has tested positive for Lindane, a pesticide. The well water also has high levels of copper and lead. The water cannot be used for human consumption and bottled water is brought in for that purpose. Millingport school also has a well water system. Millingport is currently meeting all State requirements, but the supply is not adequate for current and future needs. In order to solve the water problems at Millingport school, the current water line at City Lake would be extended. A new booster pump station would be located in the area of City Lake. The water line would follow NC 73 over to Millingport school, where an elevated water tank would be located. The water line would then continue down Millingport Road to Ridgecrest school. The line would continue down Ridgecrest Road to the existing water line at Red Cross. In order to solve the wastewater problems, four new pump stations would be located at each of the four schools. The wastewater line for Millingport school would go back along NC 73 towards Albemarle. Ridgecrest school's wastewater line would go down Ridgecrest Road to Red Cross at NC 24/27. Endy school's wastewater line would go along NC 24/27 to the Agri-Civic Center. 3-3 • Stanly County Schools—Preliminary Draft Environmental Assessment March 24,1999 LAW Project No.30100-9-4351 Aquadale school's wastewater line would either go up NC 138 towards Albemarle, to South Stanly High School,or to Oakboro for treatment. .. 3-4 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 4. ALTERNATIVES ANALYSIS McKim and Creed Engineers (MCE) performed an alternatives analysis, based on cost, to select proposed facilities and routes for Endy and Millingport schools. LAW has performed an initial field investigation to identify environmental constraints in the project area, particularly with regard to wetlands, wildlife and protected species habitat, and cultural resources. MCE will utilize the identified environmental constraints to make adjustments in the preliminary layout that would minimize potential impacts to cultural resources and avoid/minimize involvement with wetlands and watercourses without compromising engineering requirements. Potential impacts to small areas of wetland at the proposed locations for the pump stations have been noted in the field. The proposed pump stations locations will be sited to avoid stream impacts and to minimize wetland impacts by involving only a narrow portion of this wetland area. The end result of this planning process will be the development of the final project layout will represent the least environmentally damaging alternative for the project. A no-action alternative was also considered for the project. As discussed earlier, the proposed water and wastewater improvements are needed to upgrade inadequate facilities at each of the schools. The area's rural character and proximity to Albemarle provide a strong impetus to continued growth in the school system. Needed school expansions are currently being obstructed by inadequate water and wastewater facilities. As previously described in Section 2.0, water improvements are needed in order to eliminate the use of bottled water in the Ridgecrest school. As a result, the no-action alternative was eliminated from further consideration, since it would not be reasonable or feasible given inadequacies of the existing systems and the school expansion needs of the area. 4-5 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 • LAW Project No.30100-9-4351 5. ENVIRONMENTAL CONSEQUENCES OF THE PROPOSED ACTION AND MITIGATION MEASURES The potential environmental impacts of the proposed project have been evaluated and are discussed in the following sections. Included in each section, where applicable, is a review of measures to mitigate impacts. The wastewater component of the project will include approximately 72,300 feet of 6-inch force main and 16,000 feet of 8-inch gravity line and four pump stations with submersible pump and generators. The water supply component will include approximately 58,300 feet of 8-inch water Lines and an estimated 23,300 feet of 12-inch water lines. Also included are a 0.3 million gallon elevated water tank and a booster pump station. Figure I shows the locations of the four Stanly County elementary schools. Figures 2A through 2D show the proposed wastewater facilities for each school and Figure 3 shows the proposed water facilities for Ridgecrest and Millingport schools. A summary table of the estimated impacts corresponding to the various components of the project will be included upon completion of the environmental assessment. 4.1 CHANGES IN LAND USE Minimal changes in land use will result form the proposed project. As previously described, the project corridor is generally comprised of wooded areas, rural residential lots, and agricultural fields. The project will predominantly occur within existing and maintained DOT rights-of-way except at the locations of the pump stations and elevated water tank. In some instances, temporary construction easements (TCE) for the proposed water and wastewater improvements may extend up to 15- beyond the existing permanent RJW, depending on the depth of excavation. Construction of the proposed facilities will result in the conversion of approximately TBD acres of forested land into permanent R/W. Agricultural areas and open fields will account for the remaining TBD acres of existing land to be converted into permanent R/W. The construction corridor in wetland areas will be limited to a width of 40' (maximum) and will be minimized to the maximum extent practicable. This specification is in accordance with the conditions for the State's 401 General Certification under Nationwide Permit No. 12. 5-6 • Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 Following construction, permanent R/W will be maintained and woody vegetation will be controlled within this easement. Periodic maintenance of this R/W will prevent the re- establishment of woody vegetation. The maintenance corridor (permanent R/W) within wetland areas will be minimized and will not exceed ten feet in width. Natural succession will be allowed to take place in those areas outside the permanent R/W disturbed during construction. The existing land use within the project area is primarily low density rural, residential, and agricultural. Future development of the region will continue to be centered on residential development, as well as the growth of commercial and light industries to stimulate the county's projected population expansion. The addition of the proposed facilities will provide the needed wastewater infrastructure to support ongoing and future development. Secondary growth is discussed in further detail in Section 4.I5. 4.2 WETLANDS Review of the National Wetlands Inventory (NWI) Maps (U.S. Fish and Wildlife Service, 1995) and a site reconnaissance indicate the presence of a number of wetlands in the project area. Waters of the U.S., including wetlands, are under the jurisdiction of the U.S. Army Corps of Engineers (USACE) as per Section 404 of the Clean Water Act. Siting facilities as close to the existing roadway as possible will minimize impacts to wetland areas resulting from the proposed project. Notable exceptions to this siting strategy will occur in the vicinity of drainage structures at existing road crossings. At these locations, the utility line will be located immediately up or downstream in order to avoid conflicts with the existing structure. Approximately 94 possible crossings of waters of the U.S. could occur within the project corridor. These crossings involve, Ugly Creek. Hardy Creek, Long Creek. Long Lake, Scaly Bark Branch. Stony Run, Big Bear Creek, Little Bear Creek, and some of their associated intermittent and perennial tributaries. The Oakboro force main alternative will incorporate crossings of Murray Branch, Alligator Branch, Long Branch, Long Creek, Horse Branch, and Gilberts Creek. Moreover, the Albemarle force main alternative will transverse Little Creek and Long Branch. -_ 5-7 Sternly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 There are ten important (perennial) water crossings associated with the project which include: Stony Run (2), Little Bear Creek (3), Big Bear Creek (1), Ugly Creek (2), Long Creek (1), and Long Creek/Long Lake (also known as City Lake) (1). The Oakboro force main alternative will involve two important stream crossings, one at Long Creek and the other at Long Branch. The remaining 84 possible stream crossings are of small, unnamed tributaries to the aforementioned waters. The utility line at each of these crossings will be completely buried below the channel bottom. Stream crossings have been designed to be as close to perpendicular to the watercourse as possible. No-seam piping will be installed at all permanent and intermittent stream crossings as shown on the most recent version of the USGS topographic map. The placement of rip rap will be restricted to areas of the stream bank and bottom which are directly impacted by the placement of the utility line. An approved Sediment and Erosion Control Plan will be utilized to prevent exceedances of the established turbidity water quality standard (50 NTUs). The project proponent will delineate waters of the U.S., including wetlands, located within the proposed project construction limits of the subject site, during the wetlands permitting phase of this project. Short-term impacts associated with construction-related activities include the removal of wetland vegetation, including wooded wetland habitat (quantification of impacts to be determined during permitting phase of project), and a disruption to local hydrology. Limited sedimentation and erosion impacts to the creek and adjoining undisturbed wetland areas may result due to the removal of wetlands and their inherent ability to entrap and filter sediment. Potential impacts to jurisdictional waters and wetlands, associated with sedimentation and erosion, will be largely minimized through the design, implementation, and maintenance of a State-approved erosion and sedimentation control plan. The goal of this plan will be to minimize erosion and retain sediments, to the maximum extent possible, within the construction area. Critical to the recovery of disturbed wetland habitat will be the re-establishment of pre- construction contours and drainage patterns. Utility line installation in the wetland areas will be conducted in accordance with the conditions of the federal permit that will be obtained from the USACE, and the State's General Water Quality Certification, pursuant to Sections 404 and 401 of the Clean Water Act, respectively. Included in the Section 404 permit is a condition that the top 6 5-8 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 to 12 inches of the trench, in wetland areas, be generally back-filled with topsoil from the trench. Conditions of the Section 401 General Certification for Nationwide Permit Number 12 or Regional 1 Permit 198100049 and regional conditions of Section 404 include the use of anti-seep collars 1 every150' in wetland areas, and limitingthe construction corridor width to 40' (maximum). These conditions also include the use of native vegetation suitable for wet locations for 4 } stabilization seeding (fescue is prohibited). This would serve the two-fold purpose of controlling erosion while affording nearby herbaceous wetland vegetation an opportunity to compete and re- establish. Despite these measures, however, the loss of wetland habitat may prove permanent within the construction zone as a result of the removal of native vegetation and the disruption of normal ground-water movement due to soil mixing and compacting. 4.3 PRIME OR UNIQUE FARMLANDS/FORESTRY SOILS There are seven main soil types located within the proposed project corridor. Three of these soil types are considered by the U.S. Department of Agriculture Soil Conservation Service to be prime farmland soils, classified "P1", or farmlands of statewide importance, classified "S 1" (USDASCS, 1992). Tatum channery silt loam, 2-8% slopes (TbB) and Georgeville silt loam, 2-8% slopes (GeB) are classified "Pl" and are found predominately on upland slopes. Tatum channery silt loam, 8-15% slopes (TdB) is considered "SI." This soil type is primarily located on gentle sloping hills (USDASCS, 1989 and 1992). The proposed permanent R/W would impact approximately TBD acres of prime farmland soil (Table 1--TBC). While the removal of these soils from potential agricultural use is unavoidable, the width of the permanent RIW will be the minimum necessary to site and provide effective maintenance of the facilities. Forestry soils within the project area have also been considered. All seven of the dominant soils within the proposed project corridor are designated as forestry soils. Soils with this "8A" designation are BaB, BaD, GeB, and TbB. These soils are suitable for both woodlands and cropland production. Goldston very channery silt loam —4-15%slopes (GoC) has a designation of "7C". This soil's shallow depth to bedrock and the very channery surface layer are the main 5-9 Stanly County Schools—Preliminary Draft Environmental Assessment March 14, 1999 LAW Project No.30100-9-4351 limitations for woodland use and management. Tatum channery silt loam—8-15% slopes(TdB) is not suitable for the production of commercial trees(USDASCS, 1989). During the construction phase of the project, temporary disturbance of the soil within the proposed and existing permanent RIW and associated temporary construction easements will occur. This disturbance will result in the alteration of the soil profile and required compaction within the new utility line trench, with some additional compaction expected from the operation of heavy construction equipment within the R/W. Secondary long-term impacts to the soils within the project service area are expected as development continues, supported by the new sewer facilities. Development will result in additional forested and agricultural lands being converted for residential, business, and commercial uses. However, urban development in this area will continue to occur in accordance with the local land use plan and zoning regardless of whether the project is implemented. Secondary growth is discussed in further detail in Section 4.15. 4.4 PUBLIC LANDS/PARKLANDS Stanly County owns approximately 70 acres of land located just north of Long Lake. At the time of this draft, no development or designation plans have been made for this property. The closest park to the project area is Endy Optimist Park, a privately owned property, located off Teeter Road, approximately 0.75-mile southwest of Endy (Lindsey Dunevant, pers. comm., 1999). Neither existing nor proposed parks are expected to be directly impacted by the construction of the project. 4.5 SCENIC AND RECREATIONAL AREAS Recreational facilities associated with the project area include, Millingport, Aquadale, Ridgecrest, and Endy Elementary schools, and the Agri-Civic Center (located off NC 24/27 in Albemarle; Lindsey Dunevant, pers. comm., 1999). There are currently no designated scenic areas or major recreational areas in the vicinity of the project area that would be impacted by the construction of the proposed water and wastewater improvements. 5-10 Stanly County Schools—Preliminary Draft Environmental Assessment March 24,1999 LAW Project No.30100-9-4351 4.6 AREAS OF ARCHAEOLOGICAL OR HISTORICAL SIGNIFICANCE Written correspondence, dated March 8, 1999 and addressed to Mr. David Brook, Deputy State Historic Preservation Officer (SHPO) of the North Carolina Department of Cultural Resources (DCR) has been issued. This letter has been included as Appendix A. LAW is currently awaiting his reply concerning archaeological or historical sites located within the project area. Several sites in Stanly County are on the National Register Study List as eligible for the National Register of Historic Places (Vicki Coggins, pers. comm., 1999). Correspondence from the Albemarle Downtown Development Corporation has been included as Appendix B. LAW will consider these comments as well as comments from SHPO during the wetlands permitting phase of the project. Cultural resources investigations will be conducted as necessary in order to obtain the requisite Nationwide Wetlands Permit. 4.7 AIR QUALITY No long-term consequence to air quality will occur as a result of this project. Temporary air quality impacts will occur during the construction phase from dust and construction machinery exhaust. Should fugitive dust become a problem during construction, the Contractor will be responsible for periodic watering of the site, as needed, to reduce or limit the problem. With the exception of the burning of diseased trees, the owner will prohibit burning of construction debris on the site and proper off-site disposal of these materials at an approved landfill will be required. 4.8 GROUND WATER QUALITY Misenheimer channery silt loam is a shallow and somewhat poorly drained soil. This soil is usually located on broad, nearly level to gently sloping uplands in depressions and around the head of intermittent drainageways. The seasonal high water table is at 1' - 1.5' and depth to bedrock is 10 — 20". The remainder of the dominant soils impacted by the project (TbD, TdD, BaD, GeB, BaB, GoC) are all well drained soils with seasonal high water tables at greater than 6 feet and bedrock typically occurring at greater than 40". 5-I1 Slimly County Schools—Preliminary Draft Environmental assessment March 24, 1999 LAW Project No. 30100-9-4351 No substantial impact to ground water quality is anticipated as a result of the proposed project. Potential infiltration or exfiltration of wastewater from the utility lines will be made negligible through the use of standard 0-ring seals at the joints between pipe segments for the gravity line segments, and PVC piping for the force main. Prior to going into service, the gravity sewer will be pressure-tested. All leaks will be repaired before the system is brought on-line. Trenching activities during construction may result in localized short-term changes in ground water elevations. If trench dewatering is required during the construction phase of the project, rock filters will be used to trap sediments. An anti-seep collar will be installed at the downstream wetland boundary and every 150 feet up the gradient until the outfall exits the wetland. The extension of sewer service into this area may provide some long-term benefits to ground water quality. The proposed facilities will eliminate the proliferation of septic tanks and private wastewater facilities within the immediate service area. In addition, the project will eliminate inadequate facilities at the four elementary schools. This will reduce the potential for surface and subsurface seepage from septic tanks and contaminated discharge from package wastewater treatment facilities that may negatively impact existing ground water quality. 4.9 NOISE LEVELS No long-term consequence to ambient noise levels will occur as a result of this project. Some minor increase in ambient noise will occur in the immediate vicinity of the existing pump stations once the facilities are in operation. Temporary noise impacts will occur during the construction phase of this project. Efforts will be made to minimize this impact through the appropriate maintenance of the construction equipment and the use of proper mufflers on motorized equipment. Construction activities outside of normal working hours will be largely restricted. These measures will be included in the construction documents. 5-1-) Slimly County Schools—Preliminary Draft Environmental Assessment ,March 24,1999 LAW Project No.30100-9-4351 4.10 WATER SUPPLIES The project area is located in the Yadkin-PeeDee River Basin. This project is located within the Hydrologic Unit Map #03040105 which covers seven counties including Stanly County. The project corridor intersects Ugly Creek, Hardy Creek, Long Creek, Long Lake, Scaly Bark Branch, Stony Run, Big Bear Creek, Little Bear Creek, and some of their associated intermittent and perennial tributaries. These waters are classified as "Class C" (15 a NCAC 2B .0308). The 'best usage' of these waters, for which they must be protected, includes aquatic life propagation and maintenance of biological integrity (including fishing and fish), wildlife, secondary recreation, agriculture, and any other usage except for primary recreation or as a source of water supply for drinking, culinary or food processing purposes (North Carolina Department of Environment and Natural Resources, 1997). The project will benefit the quality of existing ground water and potential future surface water supplies by eliminating inadequate waste water systems associated with the four elementary schools. The project will allow for the expansion of the schools as populations grow within the service area. Potential future land use in the project service area will primarily consist of agricultural and low density rural/residential with small pods of commercial/light industrial development. The increase in impervious surface area associated with development will result in an increase in urban run-off within the basin. Urban run-off, which may include entrained nutrients, sediments, and coliform bacteria, is a leading cause of water quality degradation nationwide. Failing to control urban run-off could result in potential long-term impacts within the watershed. As described in Section 4.2, the project will result in approximately 94 potential crossings of surface water features. The construction of the proposed stream crossings will be expedited by the Contractor by way of the conditions of the construction contract to limit exposure time of potential erosion and sedimentation. Following completion of each crossing, the creek banks will be restored to the specified slope and rock rip rap or jute netting and vegetative cover will be used to limit erosion. Silt fences may be used at the top of both creek banks to prevent erosion of the creek bank face and silting of the creek channel while the vegetative cover is being restored. The utility line, at the crossings, will be placed below channel bottom. Installation depths will 5-13 Stanly County Schools—Preliminary Draft Environmental Assessment March 24,1999 LAW Project No.30100-9-4351 maintain the movement of fish and water flow. No-seam piping will be used at permanent and intermittent stream crossings. All excess fill will be moved to upland disposal areas. These mitigation measures will be considered in the design and made part of the construction documents. Possible sedimentation of streams and ditches adjacent to the proposed utilities during and immediately following the construction phase of this project will be minimized by implementation of the approved sediment and erosion control plan. All erosion and sediment control devices will be inspected for compliance with the construction contract documents during and after construction, as well as following any major storm event, to identify any needed repair, maintenance, or redesign. A buffer of existing vegetation will be maintained where possible between the trenching activities/temporary construction easement(TCE)and nearby watercourses. This undisturbed buffer will vary from 10' (minimum) to upwards of 50' (except at stream crossings). Additional erosion control measures, including but not limited to silt fences, will be considered during construction operations in areas where there is insufficient natural vegetation between the TCE and the stream bank. 4.11 WILDLIFE AND WOODLAND The predominant natural vegetative communities located along and wildlife use of the proposed sewer corridor will be determined during the permitting phase of this project. 4.11.1 PROTECTED SPECIES Written correspondence, dated March 8, 1999, has been forwarded to Mr. Mark Cantrell, U.S. Fish and Wildlife Service (USFWS). A copy of this letter has been included as Appendix C. LAW is currently awaiting his reply concerning federally protected species that may occur within the vicinity of the project corridor. Based on recent correspondence with the NCDENR's Division of Parks and Recreation Natural Heritage Program (NHP), federally protected species for Stanly County include the squawfoot mussel (Strophitus undulatus), bald eagle (Haliaeetus leucocephalus), and Schweinitz's sunflower (Helianthus schweinitzii). Correspondence dated March 10, 1999, from NCDENR's Division of 5-14 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 Parks and Recreation Natural Heritage Program (NHP) states that there are records suggesting the presence of known rare species, high quality natural communities, or Significant Natural Heritage Areas within a 1-mile radius of the proposed project limits(Appendix D). The squawfoot is a wide-ranging freshwater mussel that can be found in most Piedmont drainages in North Carolina. In Stanly County, few records of this species have been documented with most observations in or near the Uwharrie National Forest. However, NHP has information on an observation of the squawfoot in Big Bear Creek approximately 2.5 miles southwest from Endy (Susan Giles, pers. comm., 1999). Although small numbers of the bald eagle breed along the Yadkin-Pee Dee River Basin in North Carolina, the project area does not provide adequate foraging, nesting, or roosting habitat this species requires(Marek Smith, pers. comm, 1999). The federally-endangered Schweinitz's sunflower blooms from September through October. This perennial herbaceous plant prefers an open 'full sun' habitat, such as old fields, pastures, forest clearings, maintained right-of-ways(RIWs), and other areas subject to periodic disturbances. This endangered plant has an affinity for heavy clay basic soils and is often found in Enon. Iredell, or Cecil soils. With the exception of limited areas of Enon soils, these preferred soils are not located in the project area. However, according to the U.S. Fish and Wildlife Service, Red Book (Appendix E) and communication with Dr. Jim Matthews, Professor Emeritus UNCC, populations of the Schweinitz's sunflower have been found in Stanly County. Furthermore, since a population of this endangered plant is located within a mile of the project limits (Jim Matthews, pers. comm., 1999) and the project will largely take place along existing road WWs, a protected species survey of the subject site is likely warranted and will be conducted before construction activities are initiated. 4.11.2 WOODLAND Construction of the proposed project will result in thepermanent loss of approximately TBD acres p p PP y of woodland habitat as a result of the conversion to permanent right-of-way (R/W). It is anticipated that the majority of the project will occur in existing and maintained DOT right-of- 5-15 -- Stanly County Schools—Preliminary Draft Environmental Assessment March 24,1999 LAW Project No.30100-9-4351 ways. Trees within the permanent R/W will be removed and replaced with an appropriate herbaceous cover following the final filling, compacting, and grading of trenches. Future R/W maintenance will prohibit the reestablishment of woodland vegetation. In the event that a temporary construction easement is necessary, the TCE will result in short term impacts on woodland habitat. The anticipated TCE associated with the project will typically be no greater than 15' (maximum). Additional woodland habitat loss associated with the TCE will be temporal and confined to the land clearing construction phase of the project. During construction, efforts will be made to minimize the removal of trees from the TCE. During the construction phase of the project, efforts will be made to protect trees outside of, but adjacent to the construction corridor. Trees outside the construction zone will be protected from skinning by machinery, soil compaction and root exposure/injury, additions of soil over the root system, and accidental spilling of petroleum products or other destructive materials on the root systems. Efforts may also be made by the Contractor to salvage merchantable timber. Consideration will also be given to turning non-marketable wood products into mulch at the construction site. This practice would minimize the need for piling of wood products. No open burning is anticipated except in the case of diseased trees. Restoration of the area through the re- establishment of original grades and drainage patterns, and reseeding to control erosion followed by natural succession of native vegetation, will largely restore the TCE to its pre-construction state. The construction drawings will provide specifications regarding seasonal seeding mixtures and rates for restoration of disturbed areas. Specifications involving the application of soil additives including fertilizer, lime, and superphosphate will also be provided. No fertilizer will be used within 10 feet of any watercourse/stream or wetland as per the NCDWQ Section 401 General Certification for NWP No. 12. Post construction, the permanent R/W will be periodically maintained in order to prevent the establishment of trees immediately over the utility lines. Periodic mowing in the P1W areas will occur infrequently, typically on a three to four year interval. Mowing will be scheduled to occur between October 1 and February 1 to avoid conflicts with nesting wildlife. Provided no emergency maintenance is necessary, plant succession will be allowed to take place in the TCE. Supplemental woody plantings in these privately-owned TCE's are not anticipated. 5 16 StanlyCountySchools—PreliminaryDraftEnvironmental Assessment o March 24, 1999 LAW Project No.30100-9-4351 4.12 INTRODUCTION OF TOXIC SUBSTANCES Following strict material handling and safety procedures will minimize the potential for chemical spills during construction. The construction document will prohibit the servicing of vehicles (other than normal maintenance to include refueling and normal lubrication) within the project area to prevent possible contamination of the soil and water. Project contract conditions will provide for the removal of equipment that is leaking from the construction site. Contaminated soils will be removed, treated, and properly disposed. Emergency spill containment and clean-up equipment will also be available during construction. In accordance with the State's Section 401 Water Quality Certification, during construction, measures will be in place to prohibit wet concrete from coming in contact with waters of the State (streams/wetlands). An accidental break in the utility line poses a potential long-term source of contamination. A large raw sewage spill will impact waters located within and possibly downstream of the construction corridor. The immediate result of such a catastrophic event would be a degradation of water quality and possibly a localized fish kill due to contamination and oxygen deprivation related to increased biological activity. The likelihood of a sewer break will be minimized by the placement of the outfall below grade. The outfall will be subject to periodic inspection by Stanly County Utilities Department. Positive benefits of the project include the elimination of the inadequate wastewater systems associated with the four elementary schools. The proposed facilities will be designed to also accommodate future users within the immediate service area. Limited industrial expansion is anticipated to accompany this growth. Industrial pretreatment programs maintained and enforced by Stanly County Utilities Department will limit the introduction of potential toxic substances to the environment. 4.13 EUTROPHICATION OF RECEIVING WATERS The proposed project will convey wastewater to existing facilities. The project will result in the elimination of an existing discharge at each of the four schools. The sewer service provided by the 5-17 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 project will also significantly reduce the need for septic tanks and small private wastewater treatment plants in the immediate service area. Over the long-term this project may potentially improve the water quality within the watershed. 4.14 SECONDARY GROWTH The construction of the water and wastewater improvements will meet the demands of this projected population growth for the immediate service area. The continuation of current development trends will result in a population increase with a subsequent demand for improved sewage management. Without the proposed facilities, individual septic tanks and small package facilities will accompany this growth. These modes of wastewater treatment would increase non- point and point source pollution resulting in a potential degradation of the water quality of nearby creeks and surface waters. Implementation of this project will minimize these potential negative long-term impacts associated with wastewater. Future growth within the immediate service area could potentially negative environmental impacts, including but not limited to, increased traffic, noise, air pollution, and run-off from impervious surfaces. Future development will also likely include impacts to prime farmlands and a further reduction in woodland resources and wildlife habitat. At the present time, there are no County-wide regulations or policies regarding mitigation of forests and wildlife habitat disrupted or removed as a result of residential and commercial/industrial development. Prime farmland soils (those designated as P1) are also not protected by County ordinances. Prime farmlands, however, • would be offered protection if federal moneys are involved in the project. Federal funding would require an evaluation of the acreage impacts as well as alternatives that would reduce potential impacts. 4.15 SURFACE WATER QUALITY As described in Section 4.10, waters located within the project corridor are Class C waters. The 'best usage' of these waters for which they must be protected includes aquatic life propagation and maintenance of biological integrity (including fishing and fish), wildlife. secondary recreation. agriculture, and any other usage except for primary recreation or as a source of water supply for 5-18 Stanly County Schools—Preliminary Draft Environmental.Assessment March 24,1999 LAW Project No.30100-9-4351 drinking, culinary or food processing purposes (NCDENR, 1997). All freshwaters in the state are classified to protect these uses at a minimum. None of the jurisdictional waters immediately associated with the project area are located in a drinking water supply watershed (NCDENR, 1997). The construction of the proposed utilities will not result in any long-term impacts to surface water quality in the area. As a condition of the Section 401 Water Quality Certification, surface water quality will not be allowed to exceed 50 NTUs. The elimination of the existing inadequate wastewater treatment facilities at each of the schools will improve the water quality within the watershed. The North Carolina Department of Environment and Natural Resources in Mooresville, North Carolina (NCDENR) samples Long Creek at its intersection with SR 1917, which is located approximately 3.5 miles east of Oakboro. NCDENR samples this site as part of its Ambient Stream Monitoring Program. Ambient stream monitoring involves measuring chemical and physical parameters of the water. Parameters measured include, fecal coliform, total phosphate and nitrate, metals, color, turbidity, and total suspended solids (TSS). Ambient monitoring data indicates that Long Creek has acceptable water quality based on the Water Quality Standards: North Carolina Administrative Code [(15A NCAC 2B.0200)(L. Love, pers. comm., 1999)]. The proposed project is not expected to result in long term impacts to the water quality of Ugly Creek, Hardy Creek, Long Creek. Long Lake, Scaly Bark Branch, Stony Run, Big Bear Creek, Little Bear Creek, Murray Branch, Alligator Branch, Long Branch, Horse Branch, Gilberts Creek, Little Creek and their associated intermittent and perennial tributaries. Possible sedimentation of streams and ditches adjacent to the sewer line during and immediately following the construction phase of this project will be minimized by strict implementation of a State-approved sediment and erosion control plan. Construction activities will be confined within the proposed and/or existing permanent R/W and temporary construction easements. This plan will employ a system of sediment traps, rock dam basins, diversion ditches, and silt fencing to control the export of sediment from the project site to adjacent undisturbed areas. All erosion and sediment control devices will be inspected for compliance with the construction contract documents during and after construction, as well as following any major storm event, to identify any needed repair, maintenance, or redesign. A 10' (minimum) to 50.-plus buffer of existing vegetation will be maintained between construction activities and nearby watercourses. Additional erosion control 5-19 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 measures, including but not limited to silt fences, will be considered in areas where the natural vegetation buffer width between the construction corridor and the stream bank approaches the minimum width, i.e., ten feet. Following completion of construction activities, the project area will be restored to pre- construction contours. The area will be re-seeded and fertilized to establish new vegetation. It is anticipated that the Stanly County Utilities Department's Contractor will maintain the seeded area until a pre-determined percent cover and uniform growth of 3 inches is established. 4.16 FLOODPLAINS Portions of the proposed utility lines may be located within areas designated as floodplain. However, no significant long or short-term impacts are anticipated to occur to the floodway or floodplain elevations as a result of the construction of the proposed project. 5-20 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 6. LIST OF PREPARERS This document has been prepared by Law Engineering and Environmental Services, Inc. (LAW), in cooperation with McKim and Creed Engineers. The following LAW staff members were responsible for the preparation of the EA document: Michael A. Iagnocco, Senior Environmental Scientist — B.S. Biological Sciences — over 18 years in wetlands ecology and environmental assessment Allen W. Conger, P.W.S., Principal Environmental Scientist — B.S. Natural Resources — over 12 years in wetlands ecology and environmental assessment Lisa 1. Beckstrom, Staff Environmental Scientist — M.S. Biological Sciences — over 4 years in ecological studies and environmental assessment Mary Catherine Murray, Staff Environmental Scientist — M.S. Environmental Sciences — over 6 years in environmental assessment 6-2 1 Stanly County Schools—Preliminary Draft Environmental Assessment March 24, 1999 LAW Project No.30100-9-4351 7. REFERENCES Coggins, V., 1999, Personal Communication. Albemarle Downtown Development Corporation. Albemarle,NC. Dunevant, L., 1999, Personal Communication. City of Albemarle Park and Recreation Department. Albemarle,NC. Giles, S., 1999. Personal Communication. North Carolina Department of Environment and Natural Resources- Division of Park and Recreation Natural Heritage Program, Raleigh,NC. Love, L., 1999, Personal Communication. North Carolina Department of Environment and Natural Resources, Mooresville,NC. Matthews, J., PhD, 1999, Personal Communication. Habitat Assessment and Restoration Program. University of North Carolina at Charlotte,NC. McKim and Creed Engineers, March 15, 1999, Preliminary Engineering Report for Water Distribution Facilities to Serve Millingport and Ridgecrest Schools. McKim and Creed Engineers, March 15, 1999, Stanly County Facilities Plan. North Carolina Department of Environment and Natural Resources (NCDENR), 1997, Administrative Code Section: 15A NCAC 2B .0100 and 15A NCAC 2B .0200, Division of Water Quality, Raleigh, NC. NCDENR, 1997. Classification and Water Quality Standards Assigned to the Waters of the Yadkin-Pee Dee River Basin. Division of Water Quality, Raleigh,NC. Smith, M., 1999. Personal Communication, Carolina Raptor Center Research Committee Board Member, Charlotte,NC. U.S. Department of Agriculture (USDA), Soil Conservation Service (SCS), 1992, Farmland Soils of North Carolina. Raleigh,NC. U.S. Department of Agriculture (USDA), Soil Conservation Service (SCS), 1989, Soil Survey of Stanlv County, North Carolina. 111 pp. Plus maps. U.S. Department of the Interior Fish and Wildlife Service (USFWS), 1995, National Wetland Inventory Map: Albemarle, NC. USFWS, 1995, National Wetland Inventory Map: Aquadale,NC. USFWS, 1995,National Wetland Inventory Map: Frog Pond, NC. USFWS, 1995,National Wetland Inventory Map: Oakboro,NC. 7-2? Stanly County Schools—Preliminary Draft Environmental Assessment March 24,1999 LAW Project No.30100-9-4351 USFWS, 1995,National Wetland Inventory Map: Richfield,NC. U.S. Geological Survey, 1971, 7.5-minute quadrangle topographic map series: Oakboro,NC. U.S. Geological Survey, 1971, Photoinspected 1983, 7.5-minute quadrangle topographic map series: Aquadale,NC. U.S. Geological Survey, 1981, 7.5-minute quadrangle topographic map series: Albemarle,NC. U.S. Geological Survey, 1981, 7.5-minute quadrangle topographic map series: Richfield,NC. U.S. Geological Survey, 1981, Photoinspected 1983, 7.5-minute quadrangle topographic map series: Frog Pond, NC. 7-23 LAW LAWGIBB Group Member March 8, 1999 -.l Attention: Mr. David Brook Deputy State Historic Preservation Officer I.! North Carolina Department of Cultural Resources 109 East Jones Street Raleigh,NC 27601-2807 '4 Subject: Environmental Assessment Stanly County Schools • Water and Wastewater Improvements LAW Project No.30100-9-4351 • Dear Mr. Brook: Stanly County has proposed water and wastewater improvements for four schools Millingport, • Ridegcrest, Aquadale, and Endy. Ridegcrest and Millingport Schools currently utilize drinking water from well systems that are in need of improvement Ridegcrest School has contaminated well water and Millingport School needs increased water supply. Each of the four schools has wastewater facilities and disposal systems that are not in compliance with the criteria of the North Carolina Division of Water Quality. The proposed water and wastewater improvements will parallel existing streets and to the extent practicable will be located within the existing right of way. The project location is identified on the attached map. The proposed water improvements will include a booster pump station along NC Highway 73 (NC 73) at the Albemarle city limits and an elevated water tower at one of two locations in the vicinity of Millingport School. The water line will run along NC 73 to Millingport School, then along Millingport Road to Ridegcrest School and along Ridgecrest Road to connect to an existing water line at Red Cross. The locations of the proposed booster pump station, elevated water tower, and the water lines are identified on the attached map. The proposed wastewater improvements will include force mains that will parallel roadways and connect to existing wastewater facilities. The Ridegcrest school force main will parallel Ridegcrest road and connect to the existing system in Red Cross. The Endy School force main will parallel.NC 24/27 and connect to an existing facility at the Agri-civic Center. The Millingport force main will parallel NC 73 and connect to the existing facilities on the western side of Albemarle. Three alternative routes are currently under consideration for the Aquadale School wastewater facilities. These optional routes include a parallel line along NC 138 north to Albemarle, a parallel line along NC 138 west to Oakboro, or { a parallel line along South Stanly School Road east to Stanly High School. A pump station will be installed in the vicinity of each of the four schools. It is anticipated that the proposed pump stations will each encompass an area roughly 50' by 50' (2,500 ft2). A small section of gravity sewer will connect the school to its respective pump station. The locations of the proposed pump stations and the wastewater lines are identified on the attached map. Due to the public funding source, the project is subject to the State (North Carolina) Environmental Policy Act (SEPA). Pursuant to the requirements of the Act, an Environmental Assessment (EA) will be prepared. Stanly County will seek a Finding of No Significant Impact before constructing the project. LAW Engineering and Environmental Services. Inc 2801 Yorkmont Road •Charlotte, NC 28208 704-357-8600• Fax: 704-357-8638 Stanly County Schools Water and Wastewater Improvements March S, 1999 LAW Project No. 30100-9-4351 On behalf of Stanly County,we would like to request comments from your office regarding potential historic preservation concerns associated with the proposed project. If you have any questions, please do not hesitate to call Mike Iagnocco at(704)357-8600. Thank you for your attention to this matter. Sincerely, LAW ENGINEERING AND ENVIRONMENTAL SERVICES, INC. Net-A 1 C • Mary C. Nlurrav Michael A. cco Environmental Scientist Senior Environmental Scientist By With Gc� . Permission Allen W. Conger. P. .S. Principal By With Permission " " ;1;; 11111 C-l6es aa4.4 S✓oarntoaos SAme44ment taxiiax ran (Root Clirece aver 1.90 C K emax4, grood 4 .28002 March 12, 1999 Lisa J.Beckstrom Law Engineering&Environmental Services, Inc. 2801 Yorkmont Rd., Suite 100 Charlotte, NC 28209 Dear Ms. Beckstrom: This is in response to your inquiry about potential historic sites, either along the roads paralleled by the sewer lines, or within the boundaries of the dashed lines as indicated on the map. The documentation for the information below can be found in Stanly County- The Architectural Legacy of a Rural North Carolina County,published in 1992, and written by Donna Dodenhoff, who conducted an historic inventory in Stanly County. The following houses and farms are on the National Register Study List. This means they are potentially eligible for National Register listing,but to date, no further research has been done by the property owners to pursue listing on the National Register of Historic Places. Because no actual address is given for these sites, it is difficult to determine where they are positioned in the context of the sewer lines. Hence,I am simply advising you of the potential for these locations to be on or near the roads affected by the installation of the sewer lines. Whitley Mill on Bear Creek-Frog Pond vicinity Bear Creek Historic Farm District-Millingport vicinity Syd Smith Homeplace-Oakboro vicinity Henry Little Farm-Oakboro vicinity Henry Hill Homeplace-Oakboro vicinity Austin Farm-Oakboro vicinity Cagle Farm-Oakboro vicinity Sam Efird Farm-Cottonville vicinity Joshua Hudson House-Aginadale vicinity Vann Coble Blacksmith Shop-Oakboro Lewis Tucker Log House-Endy vicinity Also located within the boundaries of the dashed lines is downtown Albemarle,which currently has several structures and a residential district already listed on the National Register, and five commercial and residential districts which will be added to the Register within the next few months. If you have any further questions,please feel free to call me. Sincerely, j' r V'gtt-� Vicki Coggins,Executive Director • LAW LAWGIBB Group Member • March 8, 1999 Mr. Mark Cantrell U. S. Fish and Wildlife Services 160 Zillicoa Street Asheville,North Carolina 28801 Subject: Environmental Assessment Stanly County Schools Water and Wastewater Improvements LAW Project No.30100-9-4351 Dear Mr. Cantrell: Stanly County has proposed water and wastewater improvements for four schools Millingport, Ridegcrest. Aquadale. and Endy. Ridegcrest and Millingport Schools currently utilize drinking water from well systems that are in need of improvement. Ridegcrest School has contaminated well water and Millingport School needs increased water supply. Each of the four schools has wastewater facilities and disposal systems that are not in compliance with the criteria of the North Carolina Division of Water Quality. The proposed water and wastewater improvements will parallel existing streets and to the extent practicable will be located within the existing right of way. The project location is identified on the attached map. The proposed water improvements will include a booster pump station along NC Highway 73 (NC 73) at the Albemarle city limits and an elevated water tower at one of two ylocations in the vicinity of Millingport School. The water line will run along NC 73 to Millingport School, then along Millingport Road to Ridegcrest School and along Ridgecrest Road to connect to an existing water line at Red Cross. The locations of the proposed booster pump station, elevated water tower, and the water lines are identified on the attached map. The proposed wastewater improvements will include force mains that will parallel roadways and connect to existing wastewater facilities. The Ridegcrest school force main will parallel Ridegcrest road and connect to the existing system in Red Cross. The Endy School force main will parallel NC 24/27 and connect to an existing facility at the Agri-civic Center. The Millingport force main will parallel NC 73 and connect to the existing facilities on the western side of Albemarle. Three alternative routes are currently under consideration for the Aquadale School wastewater facilities. These optional routes include a parallel line along NC 138 north to Albemarle, a parallel line along NC 138 west to Oakboro, or a parallel line along South Stanly School Road east to Stanly High School. A pump station will be installed in the vicinity of each of the four schools. It is anticipated that the proposed pump stations will each encompass an area roughly 50' by 50' (2.500 ft2). A small section of gravity sewer will connect the school to its respective pump station. The locations of the proposed pump stations and the wastewater lines are identified on the attached map. • LAW Engineering andEnvironmental Services. Inc. 2801 Yorkmont Road•Charlotte. NC 28208 704-357-8600•Fax: 704-357-8638 Stanly County Schools Water and Wastewater Improvements ,March 8, 1999 • LA144Project No. 30100-9-4351 Due to the public funding source, the project is subject to the State (North Carolina) Environmental Policy Act(SEPA). Pursuant to the requirements of the Act, an Environmental Assessment (EA) will be prepared. Stanly County will seek a Finding of No Significant Impact before constructing the project. On behalf of Stanly County,we would like to request comments from your office regarding potential concerns related to federally protected species in the vicinity of the proposed project. If you have any questions, please do not hesitate to call Mike lagnocco at(704)357-8600. Thank you for your attention to this matter. Sincerely. LAW ENGINEERING AND ENVIRONMENTAL SERVICES. INC. c. Mary C. Murray Michael A. la o co Environmental Scientist Senior Environmental Scientist By With PPermission AllenConger. W. Co per. P. .S. Principal BY M4i With Permission NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF PARKS AND RECREATION • • .; March 10, 1999 N Ms. Lisa J. Beckstrom JAMES B.HUNTJR,. LAW Engineering & Environmental Services, Inc. GOVERNOR 2801 Yorkmont Road, Suite 100 Charlotte,NC 28209 WAYNE MCDEVITT ._ SUBJECT: Rare Species, High Quality Natural Communities, and SECRETARY ;.�_�y.., Significant Natural Heritage Areas At the Study Area for the Proposed Stanly County Schools Water and Wastewater Improvements Project, Stanly County,N.C. DR.PHILIP K.MCKNELLY Dear Ms. Beckstrom: DIRECTOR The NC Natural Heritage Program has records of rare species, high quality natural communities and Significant Natural Heritage Areas within the study area for the proposed water and wastewater improvement project for the Stanly County School . System, Stanly County, NC- I have listed these in Table A (attached). Enclosed is a list of rare species known to exist in Stanly County. Because this county has not been systematically inventoried, this is not a definitive list. If habitat for any of these species exists at the site, they may be present there. In order to be sure that i • - no rare species exist at the site, a survey might be needed. r-� Please do not hesitate to contact me at the address below or call me at (919) 715- 8703 if you have any questions or need further information. r 3 , *7-1" Sincerely, Susan Reece Giles, Information Specialist Natural Heritage Program Enclosure 0 cc : Mary C. Murray, LAW Engineering and Environmental Services , ;, P.O. BOX 27687, RALEIOH NC 2761 1-7687 PHONE 919-733-4181 FAX 919-71 S-30H5 AN EQUAL OPPORTUNITY/AFFIRMATIVE ACTION EMPLOYER-50% RECYCLED/10% POST-CONSUMER PAPER t Table A: Element Occurrences* Within the Proposed Waterline Project Study Area, Stanly County, NC. ':NI: :2•r:k:.';Shh'Rii`:v}::'t :s�:�;�i:=?:`:�Y�^or?w.,.:::•. •..::.:. y,.''R' ON N 1 a�}.C;S�'r•'.:,: �:.�:n�{:S'.;�.. ll_ �0. :(1. 'lllxlt: i :::k.:?;?:•: %:: r..:.''.. 1 ': Animal-1 Carolina darter(fish) Etheostoma collis; obscure record SC - Animal-2 Eastern creekshell (mussel) Villosa delumbis SR - Squawfoot (mussel) Strophitus undulatus T - Notched rainbow(mussel) Villosa constricta SR - Carolina creekshell (mussel) Villosa vaughaniana SC FSC Animal-3 Eastern creekshell Villosa delumbis SR - Plant-1 Piedmont indigo-bush Amorpha schwerinii; historic record SR - y::ir .ri F �:(:;:{::.r r:'}hi}{:'•,'r 1;:•:tiiy11}<iJ1:y:'n'!: SNHA- 1 Union Chapel Enon Knolls has 2 natural communities & 3 rare species NC - 1 Piedmont Monadnock Forest NC - 2 Basic Oak/Hickory Forest Animal-1 Carolina darter (fish) Etheostoma collis; obscure record SC - Plant - 1 Western rough goldenrod Solidago radula C - Plant - 2 Large witch-alder Fothergilla major C - SNHA- 2 Stanly Tech Inst Basic Forest contains 1 natural community NC - 3 Basic Oak/Hickory Forest Plant-1 Smooth sunflower Helianthus laevigatus SR - Prairie blue wild indigo Baptisia minor C/PT - SNHA-I Long Creek Slate Slopes - hasl natural community & 2 rare plants NC - I Basic Oak/Hickory Forest E side of Bear Creek at NC 138 crossing; North side of NC 138 about 0.5 mi N to S Plant-I Piedmont aster Aster mirabelis C - Plant-2 Piedmont indigo-bush Amorpha schwerinii SR - Plant-3 Narrow-leafed aster Aster laevis var concinnus; historic record C - Plant-4 Piedmont aster Aster mirabelis; historic record C - NC = High Quality Natural Community SNHA= Significant Natural Heritage Area *No element occurrences on the Aquadale Quad 666T JCzenuat iltd',TQ 'NOIrfladaarr QtZY SAlvd do NoisInra 'WHOOtla UDY.ILISH 'TW_flavaL 3Li 460 ES - - - ;;r1T2 uaeaH uTeid Ie4seo3/1.uatupeTd S:; 5S - - - sasos A.z° TH_-yeo 'Taaw_Aa0 s6T1TunmmO3 ruznoo HI both HSfiS DS3 3 uTE42aA xtrEgaaAtd Et,IQdTi tuagaaA s uetd =eTnaeeA i.4 tU12RS aseaod S9 SS - - - TTrnTT! uTt4unoW MO'i/ltxosupa-d cloT Tunmwo3 Tuarl ex SD HS - 3 xao urdanbuT43 ;zeno saptourad snoaancj IFISD IS - 3 ATi'r epeue3 pa ucnao tg,pa dss asuapeu'ea tunTITR PT.M aar 65 ZS - AS obxpuT i Pod-ur tftd P q.t str:..nagTe mTsFqd¢g £3Z5 ZS OS4 ad/3 sagsid e flxoe5 snuezbsoab zaasv alum/a am/ftpurA bh£h ES - - - asaao.3 uedpzeH aizax E5 ZS - - - ;6a103 doles$ uoTssazd6a puetdi 55 6S _ - - ;}sasol voupeuow auourpatd Z5T5 TS - - - 33TT3 ot;ER auotvp;Td SES� bS - _ [adAigns guoupord) gsasog pooropzeH paxTµl oTea14 65 ES - -- - asaso,T riz0)ioTH--xeo 3lsag eaTaTummma3 resngeh 6E5 IS - 3 pcauepTo3 ubnolf uzaasaM eTnpes obepTToS t9 LS 353 ad/3 pcsuepros zaATd uTxpeX esomnrd obepTToS S5 TS - 35-3 akezq-;;TT3 s,ggbTax, eueTggbrim eaeTTad S9 ZS - as auTANTrw aper9 suaTdT3ap eeTaa&y EC' E5 3S3 3 Tto;e.xa-Tao;pales 'UTroiv2. 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ZNrra Snlvxs anZVIS a mam ma a azaz, xDS . 1 7VQo'io airs 'c as anus NC NATURAL HERITAGE PROGRAM COUNTY SPECIES LIST COVER SHEET The county species list from the NC Natural Heritage Program is a listing of the elements of natural diversity (rare species, exemplary natural communities, and special anima!habitats)known to occur in a county. The information on this printout is compiled from a variety of sources, including field surveys, museums and herbaria, literature, and personal communications. The Heritage Program's Biological and Conservation Database(BCD) is dynamic, with new records being added and old records being revised as new information is received. The BCD was developed and is maintained using methodology developed by The Nature Conservancy. The enclosed list cannot be considered a definitive record of natural heritage elements, and it should not be considered a substitute for field surveys. When this information is used in any document, we request that the printout date be given and that the NC Natural Heritage Program be credited. This cover sheet explains the four columns of status codes that are given on the right-hand side of the county status list. STATE STATUS CODE STATUS CODE STATUS E Endangered P_ Proposed (E, T, or C) T Threatened SR Significantly Rare SC Special Concern EX Extirpated C Candidate Plant statuses are determined by the Plant Conservation Program (NC Department of Agriculture) and the Natural Heritage Program(NC Department of Environment and Natural Resources). E, T, and SC species are protected by state law (Plant Protection and Conservation Act, 1979). C and SR designations indicate rarity and the need for population monitoring and conservation action. Animal statuses that indicate state protection(E, T, and SC) are published in Endangered Wildlife of North Carolina, March 16, 1992, Nongame and Endangered Wildlife Program (NC Department of Environment and Natural Resources). SR and EX statuses are Natural Heritage Program designations. SR indicates rarity and the need for population monitoring and conservation action. FEDERAL STATUS This status is designated by the US Fish and Wildlife Service. Federally listed Endangered and Threatened species are protected under the provisions of the Endangered Species Act of 1973, as amended through the 100th Congress. Unless otherwise noted, definitions are taken from the Federal Register, Vol. 56, No. 225, November 21, 1991 (50 CFR Part 17). CODE STATUS DEFINITION LE Endangered A taxon "in danger of extinction throughout all of a significant portion of its range." LT Threatened A taxon "likely to become an endangered species within the foreseeable future throughout all of a significant portion of its range." P Proposed A taxon proposed for official listing as endangered or threatened. C Candidate A taxon under consideration for which there is sufficient information to support listing. This category was formerly designated as a Candidate 1 (C1) species. FSC Federal "Species of Concern" (also called "Species at Risk"). Formerly defined as a taxon under consideration for which there is insufficient information to support listing; formerly designated as a Candidate 2 (C2) species. Currently, the US Fish and Wildlife Service does not recognize this as an official designation. T(S/A) Threatened due to Similarity of Appearance. The Endangered Species Act authorizes the treatment of a species (subspecies or population segment) as threatened even though it is not otherwise listed as threatened if: (a) The species so closely resembles in appearance a threatened species that enforcement personnel would have substantial difficulty in differentiating between the listed and unlisted species; (b) the effect of this substantial difficulty is an additional threat to a threatened species; and (c) such treatment of an unlisted species will substantially facilitate the enforcement and further the policy of the Act. The American Alligator has this designation due to similarity of appearance to other rare crocodilians. The Bog Turtle (southern population) has this designation due to similarity of appearance to Bog Turtles in the threatened northern population. GLOBAL AND STATE RANKS These ranks are determined by The Nature Conservancy's system of measuring rarity and threat status. "Global" refers to worldwide ranks and "State" to statewide ranks. STATE RANK DEFINITIONS S 1 Critically imperiled in North Carolina because of extreme rarity or otherwise very vulnerable to extirpation in the state. S2 Imperiled in North Carolina because of rarity or otherwise vulnerable to extirpation in the state. S3 Rare or uncommon in North Carolina. 54 Apparently secure in North Carolina, with many occurrences. S5 Demonstrably secure in North Carolina and essentially ineradicable under present conditions. SA Accidental or casual; one to several records for North Carolina, but the state is outside the normal range of the species. SH Of historical occurrence in North Carolina, perhaps not having been verified in the past 25 years, and suspected to be still extant in the state. SR Reported from North Carolina, but without persuasive documentation for either accepting or rejecting the report. SX Believed to be extirpated from North Carolina. SU Possibly in peril in North Carolina, but status uncertain; more information is needed. S? Unranked, or rank uncertain. l3 Rank of breeding population in the state. Used for migratory species only. _N Rank of non-breeding population in the state. Used for migratory species only. _Z_ Population is not of significant conservation concern; applies to transitory, migratory species. GLOBAL RANK DEFINITIONS G 1 Critically imperiled globally because of extreme rarity or otherwise very vulnerable to extinction throughout its range. G2 Imperiled globally because of rarity or otherwise vulnerable to extinction throughout its range. G3 Either very rare and local throughout its range, or found locally in a restricted area. G4 Apparently secure globally, although it may be quite rare in parts of its range (especially at the periphery). G5 Demonstrably secure globally, although it may be quite rare in parts of its range (especially at the periphery). GH Of historical occurrence throughout its range. GX Believed to be extinct throughout its range. GU Possibly in peril, but status uncertain; more information is needed. G? Unranked, or rank uncertain. G_Q Of questionable taxonomic status. T_ Status of subspecies or variety; the G rank refers to the species as a whole. ADDITIONAL DEFINITIONS Elements following county names marked with one or two asterisks indicate obscure or historic records. * Obscure record: the date the element was last observed in the county is uncertain. ** Historic record: the element was last observed in the county more than 20 years ago. Scientific and common names listed in parentheses are synonyms listed in US Fish and Wildlife Service, 1992, Endangered and Threatened Species of the Southeastern United States (The Red Book). NC NATURAL HERITAGE PROGRAM, DIVISION OF PARKS AND RECREATION, DENR January 1999 Stanly County Schools—Preliminary Draft Environmental Assessment March 14, 1999 LAW Project No.30100-9-4351 APPENDIX E USFWS RED BOOK(HELIANTHUS SCHWEINITZII) INFORMATION SCHWEINITZ'S SUNFLOWER, Helianthus schweinitzii, U.S. Fish & Wildlife Service Page I of 3 U.S. FISH AND WILDLIFE SERVICE DIVISION OF ENDANGERED SPECIES SPECIES ACCOUNTS Source: Endangered and Threatened Species of the Southeastern United States (The Red Book) FWS Region 4 --As of 11/92 SCHWEINITZ'S SUNFLOWER (Helianthus schweinitzii ) FAMILY: Asteraceae STATUS: Endangered, Federal Register , May 7, 1991 DESCRIPTION: This rhizomatous perennial herb grows from 1 to 2 meters tall from a cluster of carrot-like tuberous roots. Stems are usually solitary, branching only at or above mid-stem, with the branches departing from the stem at about a 45-degree angle. The stem is usually pubescent but can be nearly glabrous; it is often purple. The leaves are opposite on the lower stem, changing to alternate above. In shape, they are lanceolate, wider near their bases, but variable in size, being generally larger on the lower stem, and gradually reduced upwards. Lower stem leaves average 10 to 20 centimeters long and 1.5 to 2.5 centimeters wide - about 5 to 10 times as Iong as wide. Upper stein leaves (subtending branches of the inflorescence) average about 5 centimeters long and 1 centimeter wide. Leaf margins are entire or with a few obscure serrations and are generally also somewhat revolute. Texture of the leaves is rather thick and stiff. The pubescence of the leaves is distinctive and is one of the best characters to distinguish Schweinitz's sunflower from its relatives. The upper surface of the leaves is rough, with the broad-based spinose hairs directed toward the tip of the leaf. The lower surface is more or less densely pubescent, with soft white hairs obscuring the leaf surface. From September to frost, Schweinitz's sunflower blooms with comparatively small heads of yellow flowers. The nutlets are 3.3 to 3.5 millimeters long and are glabrous with rounded tips. The following combination of characters separates H . schweinitzii from all other eastern North American species in the genus: heads small (the involucre less than 1 centimeter across), stems at least sparsely strigose or hirsute below the inflorescence, leaves sessile to short-petiolate (petiole less than 1.5 centimeters long, very rarely to lanceolate, broadest near base, 5 to 10 times as long as wide (Weakley and Houk, 1992). RANGE AND POPULATION LEVEL: Schweinitz's sunflower is endemic to the piedmont of the Carolinas, where it is currently known from 10 populations in North Carolina and. 6 in South Carolina The North Carolina populations are located in Union, Stanly, Cabarrus, Mecklenberg, and Rowan Counties. The species has been extirpated from Stokes and Montgomery Counties in North Carolina. All the extant and historic sites for the species in South Carolina are in York County. Thirty-eight percent of the historically extant populations have been destroyed. Most of the remaining populations are small, with four of them containing less than 40 individuals each. HABITAT: The species occurs in clearings and edges of upland woods on moist to dryish clays. clay-loams, or sandy clay-loams that often have a high gravel content and are moderately podzolized. The underlying rock types are highly weatherable, generally contain low amounts of resistant minerals such as quartz, and generally weather to fine-textured soils. Schweinitz's sunflower usually grows in open habitats not typical of the current general landscape in the piedmont of the Carolinas. Some of the associated species, many of which are also rare, have affinities to glade and prairie habitats of the Midwest. Other species are associated with fire-maintained sandhills and savannas of the Atlantic Coastal Plain and piedmont. The habitat of this sunflower tends to be dominated by http://www.fws.gov/r9endspp/i/q/sag6o.html 3/8/99 SCHWEINITZ'S SUNFLOWER, Helianthus schweinitzii, U.S. Fish& Wildlife Service Page 2 of 3 members of the aster, pea, and grass families, an association emphasizing affinities of the habitat to both longleaf pine-dominated sandhills and savannas of the southeastern coastal plain and to glades, barrens, and prairies of the Midwest and Plains (Weakley and Houk, 1992). REASONS FOR CURRENT STATUS: Ten of the remaining populations survive along roadsides and three others are within utility line rights-of-way. Three others have been partially bulldozed in recent years. All of these populations are small, which increases their vulnerability to extirpation as a result of highway and right-of-way maintenance and improvement, particularly if herbicides are used. Significant declines have been noted within the last 3 years in 6 of the remaining populations with decreases ranging from 9 to 89 percent. An unusually vigorous population and one of the few that has exhibitied increases in recent years is located on a highly vulnerable site only a few feet away from the edge of a paved highway. The limited geographic range and scarcity of seed sources, as well as appropriate habitat, increases the severity of the threats to Schweinitz's sunflower. The species requires some form of disturbance (probably provided historically by fire and/or native grazing animals) to maintain its open habitat. However, repeated mowing during the flowering and fruiting season, as has happened to several North Carolina roadside populations in recent years, further endangers the species. Many of the remaining populations are also threatened due to residential and commercial expansion, and by the invasions of agressive exotics including Ligustrum sinense (privet). MANAGEMENT AND PROTECTION: The Fish and Wildlife Service and the North Carolina Natural Heritage Program are continuing to try to work with the Departments of Transportation in North and South Carolina to protect roadside populations. To date, these efforts have been almost totally unsuccessful. In North Carolina. one population and part of another are on land managed by the Nature Conservancy. Limited protection is provided to a third population through a management agreement with the private landowners. The Nature Conservancy initiated a prescribed burning program for its sites in 1992. None of the South Carolina sites have any formal protection, but utility companies have been contacted regarding the presence of the species within their rights-of-way. The North Carolina Botanical Garden has initiated seed collections from all the North Carolina populations, following the Center for Plant Conservation's guidelines for ex situ . conservation of genetic material. REFERENCES: Brown. D. 1953. A city without cobwebs: Rock Hill. South Carolina. University of South Carolina Press, Columbia. pages 4-9. Cronquist, A. 1980. Vascular flora of the southeastern United States. Vol. I (Asteraceae). University of North Carolina Press, Chapel Hill. pages 35-46. Kral. R. 1983. A report on some rare, threatened. or endangered forest-related vascular plants of the South. Tech. publ. RS-TP-2. USDA Forest Service. pages 1171-1174. Logan, J. 1859. A history of the upper country of South Carolina from the earliest periods to the close of the War of Independence. S.G. Courtenay and Company, Charleston. South Carolina. 1. 4-17, 20- 21. Radford, A., H. Ahles, and C. Bell, 1984. Manual of the vascular flora of the Carolinas. University of North Carolina Press, Chapel Hill. pages 1111-1118. Torrey. J. and A. Gray. 1841. Flora of North America 2:330. Weakley, A. and R. Houk. 1992. Technical Draft Recovery Plan for Schweinitz's sunflower (Helianthus schweinitzii ). U.S. Fish and Wildlife Service, Atlanta, Georgia. 37 pp. http://www.fws.gov/r9endspp/i/q/sag6o.html 3/8/99 SCHWEINITZ'S SUNFLOWER, Helianthus schweinitzii. U.S. Fish& Wildlife Service Page 3 of 3 For more information, please contact: U.S. Fish and Wildlife Service 330 Ridgefield Court Asheville,North Carolina 28806 Telephone: 704/665-1195 http:llwww.fws.gov/r9endspp/i/q/saci6o.html 3/8/99 State of North Caroli 'ia ' Department of Envin ent, 111:11A !-health and Natural + s urces Ai; Division of Environmenta- 4anagement James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director N.C. yr, o ENVIRONMENT, HE [.TH, May 10, 1995 & NATURAL RESOL:RC ES Bob Williamson, Director of Maintenance MAY 16 1995 Stanly County Board of Education Post Office Box 1399 Albemarle, North Carolina 28002 61YiS1Oti or [KYII3O MfNTAt i ANAl[MftiT Subject: RenewallaffnitiriirM.19W004058 Stanly County Board of Education Ridgecrest Elementary School Subsurface Disposal Facility Stanly County Dear Mr. Williamson: The Division of Environmental Management issued the subject permit for the construction and/or operation of a subsurface wastewater treatment and disposal system. This Division processed a Non- Discharge permit under the jurisdiction of North Carolina General Statutes 143-215.1 and 130A-335 and North Carolina Administrative Code Section 15A NCAC 2H .0200; "Waste Not Discharged to Surface Waters". On July 14, 1992, House Bill 1545 was ratified in the North Carolina General Assembly which transferred authority for the review and issuance of most subsurface treatment and disposal facility permits from the Environmental Management Commission whose staff body is the Division of Environmental Management, to the Commission for Health Services through the local health departments and the Division of Environmental Health. Under this new authority, the Non-Discharge permit for the wastewater treatment and disposal system under Permit No. WQ0004058 is now under the jurisdiction of the Stanly County Health Department and the Division of Environmental Health. Under this new authority, any renewal requests, or requests for modifications, upgrades or repairs of this system will now be reviewed and processed by the Stanly County Health Department, At least 180 days prior to the expiration date of this permit, you must contact the Stanly County Health Department and apply for an operation permit for the continued operation and maintenance of this system. In accordance with House Bill 1545 described above, the Division of Environmental Management is returning to Stanly County Board of Education, Check No. 223911, and all supporting documents, received by this office on May 3, 1995. The renewal request must be made with the Stanly County klealth Department as soon as possible. If you have any questions concerning this matter, please contact Ms. Carolyn McCaskill, Supervisor, State Engineering Review Group with the Division of Environmental Management at (919)733-5083, Mr. Steven Berkowitz, P.E., On Site Wastewater Engineering Branch with the Division of Environmental Health at (919)733-2895 or the Stanly County Health Department. Sincerel , a le A. Prest 1' Howard, J cc: Stanly County Health Department Mooresville Regional Office,Water Quality Section Mr. Steven Berkowitz, P.E., Division of Environmental Health P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper State of North Caroli is Department of Envir `tn sent,t Health and Natural es rces • Division of Environmenta. Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary NI A. Preston Howard, Jr., P.E., Director o- ATURALNT RESOURCES May 10, 1995 Bob Williamson,Director of Maintenance my 16 1995 Stanly County Board of Education Post Office Box 1399 Albemarle, North Carolina 28002 Subject: Renewl97 mttNwN1NfoSI. WMANQ000ACT43 1 1 4 058 Stanly County Board of Education Ridgecrest Elementary School Subsurface Disposal Facility Stanly County Dear Mr. Williamson: The Division of Environmental Management issued the subject permit for the construction and/or operation of a subsurface wastewater treatment and disposal system. This Division processed a Non- Discharge permit under the jurisdiction of North Carolina General Statutes 143-215.1 and 130A-335 and North Carolina Administrative Code Section 15A NCAC 2H .0200; "Waste Not Discharged to Surface Waters". On July 14, 1992, House Bill 1545 was ratified in the North Carolina General Assembly which transferred authority for the review and issuance of most subsurface treatment and disposal facility permits from the Environmental Management Commission whose staff body is the Division of Environmental Management, to the Commission for Health Services through the local health departments and the Division of Environmental Health. Under this new authority, the Non-Discharge permit for the wastewater treatment and disposal system under Permit No. WQ0004058 is now under the jurisdiction of the Stanly County Health Department and the Division of Environmental Health. Under this new authority, any renewal requests, or requests for modifications, upgrades or repairs of this system will now be reviewed and processed by the Stanly County Health Department. At least 180 days prior to the expiration date of this permit, you must contact the Stanly County Health Department and apply for an operation permit for the continued operation and maintenance of this system. In accordance with House Bill 1545 described above, the Division of Environmental Management is returning to Stanly County Board of Education, Check No. 223911, and all supporting documents, received by this office on May 3, 1995. The renewal request must be made with the Stanly County Health Department as soon as possible. If you have any questions concerning this matter, please contact Ms. Carolyn McCaskill, Supervisor, State Engineering Review Group with the Division of Environmental Management at (919)733-5083, Mr. Steven Berkowitz, P.E., On Site Wastewater Engineering Branch with the Division of Environmental Health at (919)733-2895 or the Stanly County Health Department. Sincerel ,a "i Ic„,,,lq A. Prest f Howard, J ., P.E. cc: Stanly County Health Department Mooresville Regional Office,Water Quality Section Mr. Steven Berkowitz, P.E., Division of Environmental Health P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled) 10%post-consumer paper State of North Carolina Department of Environment, Health and Natural Resources A:iA Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary E H NFl A. Preston Howard, Jr., P.E., Director N.C. DEPT. OF ENVIRONMENT, HEALTH. & NATURAL RESOURCES February 22, 1994 FEB 21 1"A, Mr. Richard E. Moore DIVIS11119 OF ERVIROMHFRIAL ilARAG[ME11T Stanly County Board of Educ. MOORESYILLE RIME OFFICE P.O. Box 1399 Albemarle, NC 28002-1399 Subject: Return of Incomplete Application Stanly County-BOE Stanly County Dear Mr. Moore: In accordance with Division policy, we must hereby return as incomplete the attached application and associated material received on. It lacks the following items: -Three sets of plans and specifications signed and sealed by a professional engineer. -Three copies of the completed and signed application form. -Permit application processing fee of $150.00. -Three copies of the Engineering Alternatives Analysis (instructions enclosed) -Priority Pollutant Analysis -Other Items: After you have obtained the checked items, you may resubmit your application for review. Please submit all the items returned to you and the checked items in one package. If you have any questions, please contact me or one of my staff at(919) 733-5083. Please specify if your questions on the project are about wastewater discharge or stormwater-NPDES Sincerely, Original Signed By David A. Goodrich cc: Mooresville Regional Office David A. Goodrich, Supervisor NPDES File NPDES Group P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-2496 An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919/571-4700 919/946-6481 919/395.3900 919/896-7007 1 V�� ((. �SGVtn L itia• Ivy rr State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street• Raleigh, North Carolina 27604 James G.Martin,Governor Everett,Ph.D William W.Cobey,Jr., Secretary Director Regional Offices December 14, 1992 • Asheville r, Nt 704/251-6208ar :::c.G:5;;;r1.f)Tiz. rttFayetteville Mr.Richard Koontz r 919/486-1541 Stanly County Board of Education � C �J2PO Box 1399 #Mooresville Albemarle NC 28001ERR P 704/663-1699 £Yl"f REGIONAL G�� 47 Raleigh 919/571-4700 SUBJECT: Acknowledgment receipt letter County: Stanly Washington EMC WQ 88-51 Ad II 919/946-6481 Stipulated Penalty Wilmington 919/395-3900 Dear Mr.Knootz: Winston-Salem This is to acknowledge receipt of your check No. 213995 in the amount of$1,000.00 received 919/896-7007 from the Stanly County Board of Education on December 10, 1992. Payment of these penalties in no way precludes further action by this Division for future violations of the NPDES Permit. If you have any questions please call Tina Kaukol or me at (919)733-5083. Sincerely, 42<. . Kent Wiggins, Supervisor Facilities Assessment Unit JKW/tla cc: Regional Office Enforcement/Compliance File Central File Pollution Prevention Pays P.O. Box 29535,Raleigh,North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer I 1 DrVls:cr LVD RES;TRCES GL^;?;I Y SECTION May 1 , 1991 if r CfR1;r2 i:'f, 6714 I C C�t'r'!R{�NPE�tT Th1 AAEp NAT liAL RfSOMRCES Ms. Carolyn McCaskill N. C, Dept. of Environment, Health and Natural Resources Division of Environmental Management Water Quality Section P. Q. Box 27687 Raleigh, NC 27611-7687 Subject: Permit No. WQ0004400 (Stanfield) and Permit No. WQ0004058 (Ridgecrest) Stanly County Board of Education Stanly County Dear Ms. McCaskill: Pursuant to our conversation, I am writing on behalf of Stanly County Board of Education to ask for modification of certain requirements in the subject permits. Specifically, the permits require low pressure disposal lines to be purged monthly with potable water or air pressure. Although such purging could have merits in clearing lines of possible debris accumulating, the benefits of such purging most likely do not justify the labor and expenditures needed. I understand that this is a relatively new permit reqHrement and that other affected parties have expressed similar concerns. The nature of these systems are such that the purging of these systems is very difficult and most probably will necessitate hauling large volumes of water by vehicle. Not only is this extremely burdensome, I doubt that the benefits outweigh the potential detriment associated with heavy trafficking in the field vicinity, the inherent potential for "mistakes" (i .e. crushed lines, broken risers, etc. ), and the additional hydraulic loading to soils which probably derive the greatest benefit from "resting". Any additional loading will certainly impact the potential site life. In consideration of the above concerns, I ask that you reconsider the present purging requirements and that this requirement be eliminated. I believe that this action would be practical and in everyone's best interest. Thank you for your attention to this matter. It is an urgent concern to Stanly County Schools and we certainly appreciate anything you can do to expe— ditiously resolve this issue. If you have any questions or need any additional information, please call me (704/289-4511 , ext. 1822). Sin rel , . Thurman Horne, P. E. JTH/aa c: Bill Frye Mike Parker lr 0010000 \\NY 111PFPIPPP-H09. ( STANLY COUNTY BOARD OF EDUCATION ' 'Y S . April 30, 1991 DIVISION OF LAND RESOURC LAND CUALITY SECTION r u n 171991 ) [C D Mr. Don Safrit 1 j DEHNR - Environmental Management DEM P. 0. Box 29535 D- iRi:. .•T f Raleigh, NC 2 7 627-0535 ENVIRONMENT AN,? NATURAL RESOURCES Dear Mr. Safrit: I am writing in reference to two LPP subsurface wastewater disposal systems for which permits have been issued to the Stanly County Board of Education, P. O. Box 1399, Albemarle, NC 28002-1399. 1) Permit # WQ0004058 Ridgecrest Elementary School Issued November 13, 1990 Contact Person - John Seymour 2) Permit # WQ0004400 Stanfield Elementary School Issued January 2, 1991 Contact Person - Lindsay Mize Both permits have a typed signature of George T. Everett but a handwritten signature showing your name. Our school system is now operating with SOC's dated to expire in a timely fashion as we are attempting to upgrade all of our onsite wastewater systems from sandfilters to either LPP systems or some other modification that will do a much better job of processing our sewage until hopefully at some point in the future we can hook on to municipal systems. We now have the two identified systems operational but are faced with a real serious liability for student injuries due to one requirement .that was specified in the OPERATION AND MAINTENANCE REQUIREMENTS of the permit. Item #6 in the Ridgecrest Permit and #7 in the Stanfield permit specify that "The low pressure lines shall be purged monthly using potable water or air pressure and the pressure adjusted on the distribution lines to approved specifications". ;` is is a great matter of concern to us as the most suitable soil at each school for th d LPP to system is in playground areas. In order to be able to do the purging ol re install boxes at each lateral stub-up with a removable lid. The lids are easi] removed and are constantly being carried off for whatever reasons by people using the playgrounds. As a result we have a continuous problem of looking for missing lids and hoping that no one accidently steps into one of the boxes while either walking or playing on the grounds. You can count the laterals on each set of blue prints your office has approved and calculate the multiple risks we have now constructed for personal injuries and liability on behalf of our Stanly County Board of Education. 223 South Second Street,Post 011.ce Box 1399 r Albemarle. NC 28002.1399 r(704)983-5151 MR. DON SAFRIT APRIL 30, 1991 PAGE 2 Knowing that other nearby LPP systems did not have such a mandated condition, and inquiring with our sewer pumps factory personnel as to their observing such installations elsewhere, it seems that we have the first ones they have seen. I contacted our project engineer and designer, Mr. Thurman Horne, P.E. and discussed the safety factor with him. Our original plans did not have the stub-ups when submitted to your office but we added them without questions and with considerable expense once the permit was issued. Mr. Horne called the Raleigh Offices for DEHNR to inquire as to "why" the stipulation and even tried to get an appointment with someone to discuss it during a visit he made to Raleigh on other official business. He could not get any kind of response from your compliance organization as to a matter of concern and liability that the systems are presenting. I then made an appeal to your divisional office in Mooresville, NC for assistance although the permit did come from Raleigh. Your question may be "why are they being installed on playgrounds"? Our reply is that professional contracted soil studies showed those areas as the only ones on site that would best accept such a system. In talking with officials 0 the local divisional office in Mooresville, I am told that they have contacted your office as requested by us but are, also, waiting for a reply. This deeply concerns me that nearly five months have passed since the first permit was issued, approximately four months since the first inquiries were made by myself as to possible safety problems, probably three months since the first high risk liabilities could be documented and a real concentrated effort made to get a reply. We still don't have a reply. This seems odd when I get letters from DEHNR for every noncompliance we have and for every single deadline we miss. Surely the two following items are of comparable importance. I have two major concerns with the monthly purging requirement: 1) Such a requirement mandates being able to uncap the lateral stub-ups on a monthly basis and therefore a provision must be made to encapsulate the caps so that they are able to be relocated as needed. Such relocation requirements and their being on a playground implies that we must cut them off and cap them at a height that does not cause a trip hazard. Therefore, we have used valve cut-off boxes set in the ground so that the lid is at ground level and the lateral cap slightly lower. This is fine as long as the lids are in place. When they are removed by people using the playground facilities, the open boxes then become a high risk potential for personal injuries and liability on behalf of our school system if someone should step into one of them. 2) How do we purge the lines with POTABLE water? There are no provisions in the systems for injecting potable water. If there were, it would take one to three thousand gallons of water just to fill the system one time depending on the linear length of the main truck lines and the lateral lines in the various fields. If and when the lines are purged, unfiltered sewage directly from the dosing chamber of the septic tank '4 will be pumped onto the exterior surface of the playground area in the SAFRIT L 30, 1991 PAGE 3 early stages of the purge and will create much more of a health hazard for our environment than the noncompliances that our sandfilters occasionally have now. We understand that a major purpose of the LPP system is to remove wastewater from the surface of our environment. It seems purging with surface discharge will draw much stronger complaints from our school communities than the sandfilter systems ever have. It does not appear that air will properly substitute for water in a purging process as no one in Stanly County has a portable air system that is capable of providing such a volume of air as would be required. Local engineers doubt that the distribution system can be adjusted with air to a degree of accuracy that will reflect appropriate water flow through out the system. Without understanding "why" and without questioning "why" we incorporated capped lateral stub-ups into our LPP systems as directed by the permit. However, we can find no efficient or effective way to use them. We have created a safety and liability monster and will be pumping unfiltered sewage on to the surfaces of the grounds if we can figure out a way to supply POTABLE water to our systems. Please evaluate this plea for assistance in dealing with a permit condition that establishes negative results for both your office and our school system to have to be accountable to the school communities for. Please designate a responsible person in your office to communicate directly with our office or the very capable personnel in the Mooresville Divisional Office to work with our school system in securing a workable solution for both parties as to the concerns expressed above. We share a responsibility with your office for protecting our environment. We ask that you help us in our responsibility to assure safe facilities for our students and communities to use. Thank you for any assistance you can provide in expediting a positive reply to our questions and concerns as identified. Respectfully yours, William E. Frye Director of Maintenance WEF:jg • C: Dr. J. E. Martin, Supt. Mr. Richard Koontz, Assoc. Supt. Mr. E. H. Morton, School Board Attorney Mr. Rex Gleason, DEM - Mooresville Mr. Boyd Nash, Principal - Ridgecrest Elementary School Mr. Bill Hinson, Principal - Stanfield Elementary School Mr. Thurman Horne, Project Engineer Honorable Bobby H. Barbee, State Representative