HomeMy WebLinkAboutWQ0006906_Final Permit_19961007State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
October 7, 1996
Mr. David M. Robinette, Public Works Director
Town of Taylorsville
204 Main Avenue Drive, SE
Taylorsville, North Carolina 28681
Dear Mr. Robinette:
091MA,
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Subject: Permit No. WQ0006906
Town of Taylorsville
Land Application of Wastewater Residuals
Alexander County
In accordance with your application received on August 26, 1996, we are forwarding herewith
Permit No. WQ0006906 dated October 7, 1996, to the Town of Taylorsville for the operation of a
wastewater residuals land application program. This permit is to add two new land application sites, the
Robert Lynn Marshall Site and the Donald G. Payne Site. Please note, the Herman Dairy Farm, Inc. Sites
AL 2-1 through AL 2-4 have been withdrawn from this permit in compliance with the wishes of the
property owner.
This permit shall be effective from the date of issuance until October 31, 1997, shall void Permit
No. WQ0006906 issued November 13, 1992, and shall be subject to the conditions and limitations as
specified therein. Please pay particular attention to the monitoring and reporting requirements contained in
this permit. Failure to establish an adequate system for collecting and maintaining the required operational
information will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the
right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of
this permit. This request must be in the form of a written petition, conforming to Chapter 150B of North
Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447,
Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding.
If you need additional information concerning this matter, please contact Mr. John Seymour at
(919) 733-5083 extension 546.
Sincerely,
reston ' 'ward, Jr., P.E.
cc: Alexander County Health Department
Mooresville Regional Office, Water Quality Section
Mooresville Regional Office, Groundwater Section
Bob Cheek, Groundwater Section, Central Office
Training and Certification Unit
Facilities Assessment Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone (919) 733-5083 FAX (919) 733-0719
An Equal Opportunity Affirmative; Action Employer 50% recycled/ 10% post -consumer paper
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES
RALEIGH
RESIDUALS LAND APPLICATION PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Town of Taylorsville
Alexander County
FOR THE
operation of a wastewater residuals land application program consisting of the application of 85 dry tons
per year of residuals from sources listed in Condition 11 5, to approximately 278.5 acres of land in
Alexander County with no discharge of wastes to the surface waters, pursuant to the application received
on August 26, 1996, and in conformity with the project plan, specifications, and other supporting data
subsequently filed and approved by the Department of Environment, Health and Natural Resources and
considered a part of this permit.
This permit shall be effective from the date of issuance until October 31, 1997, shall void Permit
No. WQ0006906 issued November 13, 1992, and shall be subject to the following specified conditions
and limitations:
I. PERFORMANCE STANDARDS
1. The Mooresville Regional Office, telephone number 704/ 663-1699 and the appropriate
local governmental official (county manager/city manager) shall be notified at least twenty-
four (24) hours prior to the initial application of the residuals to a site so that an inspection
can be made of the application sites and application method. Such notification to the
regional supervisor shall be made during the normal office hours from 8:00 a.m. until 5:00
p.m. on Monday through Friday, excluding State Holidays. In addition, the Alexander
County Manager's office must be notified prior to the initial application so that they will be
aware that the operation has commenced.
2. This permit shall become voidable if the soils fail to adequately assimilate the wastes and
may be rescinded unless the sites are maintained and operated in a manner which will
protect the assigned water quality standards of the surface waters and ground waters.
3. The land application program shall be effectively maintained and operated as a non -
discharge system to prevent the discharge of any wastes resulting from the operation of this
program.
4. The issuance of this permit shall not relieve the Permittee of the responsibility for damages
to surface or groundwaters resulting from the operation of this program.
5. In the event that the land application program is not operated satisfactorily, including the
creation of nuisance conditions, the Permittee shall cease applying residuals to the sites and
take any immediate corrective actions as may be required by the Division.
6. Some of the buffers specified below may not have been included in previous permits for
this land application operation. However, any sites or fields that are included in this
permit, but were approved with different applicable buffers shall be reflagged to comply
with the below buffers. The following buffer zones shall be maintained:
a) 400 feet from residences or places of public assembly under separate ownership for
surface application method; however, the buffer zone requirement may be reduced to a
minimum of 100 feet upon written consent of the owner and approval from the
appropriate DWQ regional office,
b) 200 feet from residences or places of public assembly under separate ownership for
subsurface residual injection method; however, the buffer zone requirement may be
reduced to a minimum of 100 feet upon written consent of the owner and the
appropriate DWQ regional office,
c) 100 feet from any public or private water supply source, waters classified as SA or SB,
and any Class I or Class 11 impounded reservoir used as a source of drinking water for
both methods,
d) 100 feet from any streams classified as WS or B, any other stream, canal, marsh or
coastal waters and any other lake or impoundment for surface application,
e) 50 feet from any streams classified as WS or B, any other stream, canal, marsh or
coastal waters and any other lake or impoundment for subsurface application,
f) 100 feet from property lines for both surface and subsurface application methods;
g) 50 feet from public right of ways for both application methods,
h) 10 feet from upslope interceptor drains and surface water diversions for both
application methods,
i) 25 feet from downslope interceptor drains, surface water diversions, groundwater
drainage systems and surface drainage ditches for both application methods.
7. A copy of this permit shall be maintained at the land application site when residuals are
being applied during the life of this permit. A spill prevention and control plan shall be
maintained in all residuals transport and application vehicles.
8. Specific residual application area boundaries shall be clearly marked on each site -prior to
and during application.
9. No residuals at any time shall be stored at any application site, unless approval has been
requested and obtained from the Division of Water Quality.
10. Maximum slope for residual application shall be 10% for surface application and 18% for
subsurface applications.
11. When wastewater residuals are applied, the Class A pathogen requirements and site
restrictions in 40 CFR Part 503.32(a) or the Class B pathogen requirements and site
restrictions in 40 CFR Part 503.32(b), and one of vector attraction reduction requirements
in 40 CFR Part 503.33 shall be met. Additionally, an evaluation must be performed which
demonstrates the residuals ability to comply with this requirement. Upon request, a copy
of this evaluation must be submitted including all test results and calculations.
14
II. OPERATION AND MAINTENANCE REQUIREMENTS
1. The facilities and application sites shall be properly maintained and operated at all times.
2. A suitable vegetative cover, as listed in condition II 4, shall be maintained in accordance
with the crop management plan outlined by the local Extension Office of the Department of
Agriculture, or the Soil Conservation Service, or other agronomist, and approved by this
Division.
3. An acceptable pH must be maintained in the soil, residual and lime mixture, greater than
6.0, on all land application sites to insure optimum yield for the crop(s) specified below.
The agronomist shall provide information on the pH best suited for the specified crop and
the soil type.
4. The application rates shall not exceed the following for the specified crops:
Crop _ PAN (lb./acre/yr.)
Alfalfa
200
Bermuda Grass (Hay, Pasture)
220
Blue Grass
120
Corn (Grain)
160
Corn (Silage)
200
Cotton
70
Fescue
250
Forest (Hardwood & Softwood)
75
Milo
100
Small Grain (Wheat, barley, oats)
100
Sorghum, Sudex (Pasture)
180
Sorghum, Sudex (Silage)
220
Soybeans
200
Timothy, Orchard, & Rye Grass
200
No residuals other than the following are hereby approved for land application in
accordance with this permit:
Permit Volume
Source County Number (dry tons/vear)
Town of Taylorsville Alexander NCO026271 85
6. The metal loading rates shall not exceed the following Cumulative Pollutant loading rates:
Kilograms
Pounds
Parameters
per Hectare
per Acre
Arsenic
41
36
Cadmium
39
34
Copper
1,500
1,338
Lead
300
267
Mercury
17
15
Molybdenum
----
----
Nickel
420
374
Selenium
100
89
Zinc
2,800
2,498
3
7. The pollutant concentrations in the residuals which will be applied to the land shall not
exceed the following Ceiling Concentrations (Dry Weight Basis):
Parameters _ mg&
Arsenic
75
Cadmium
85
Copper
4,300
Lead
840
Mercury
57
Molybdenum
75
Nickel
420
Selenium
100
Zinc
7,500
8. Upon classification of the facility by the Certification Commission, the Permittee shall
employ a certified land application/residuals operator to be in responsible charge (ORC) of
the land application program. The operator must hold a certificate of the type classification
assigned to the land application program by the Certification Commission. The Permittee
must also employ a certified back-up operator of the appropriate type to comply with the
conditions of Title 15A NCAC 8A, .0202.
9. Adequate procedures shall be provided to prevent surface runoff from carrying any
disposed or stored residuals into any surface waters.
10. Surface applied residuals will be plowed or disced within twenty-four (24) hours after
application on lands with no cover crop established.
11. For areas that are prone to flooding or within the 100-year flood elevation, residuals may
be applied only during periods of dry weather. The residuals must be incorporated into the
soil within twenty-four (24) hours after application.
12. Appropriate measures must be taken to control public access to the land application sites
during active site use and for the 12-month period following the last residual application
event. Such controls may include the posting of signs indicating the activities being
conducted at each site.
13. Adequate provisions shall be taken to prevent wind erosion and surface runoff from
conveying pollutants from the residuals application area onto the adjacent property or into
any surface waters.
14. Residuals shall not be applied in inclement weather or until 24 hours following a rainfall
event of 1/2-inch or greater in 24 hours_ Any emergency residuals disposal measures must
first be approved by the Division of Water Quality.
15. Residuals shall not be applied to any land application site that is flooded, frozen or snow-
covered.
16. Residuals shall not be applied at rates greater than agronomic rates, unless authorized by
the Division.
17. Animals shall not be grazed on an application site for 30 days after residuals application.
Application sites that are to be used for grazing shall have fencing that will be used to
prevent access after each application.
18. Food crops, feed crops and fiber crops that do not come in contact with the residuals shall
not be harvested for 30 days after residuals application.
El
19. Food crops with harvested parts that touch the residual/soil mixture and are totally above
the land surface (ex. tobacco, melons, cucumbers, squash, etc.) shall not be harvested for
14 months after residuals application.
20. Food crops with harvested parts below the surface of the land (root crops such as potatoes,
carrots, radishes, etc.) shall not be harvested for 20 months after application of residuals
when the residuals remain on the land surface for four (4) months or longer prior to
incorporation into the soil.
21. Food crops with harvested parts below the surface of the land shall not be harvested for 38
months after application of residuals when the residuals remain on the land surface for less
than four (4) months prior to incorporation into the soil.
22. Turf shall not be harvested for 1 year after residuals application if the turf is to be placed on
land with a high potential for public exposure.
MONITORING AND REPORTING REQUIREMENTS
Any monitoring (including groundwater, surface water, residuals, soil, or plant tissue
analyses) deemed necessary by the Division of Water Quality to insure protection of the
environment will be established and an acceptable sampling and reporting schedule shall be
followed.
2. Proper records shall be maintained by the Permittee tracking all application activities.
These records shall include, but are not necessarily limited to the following information:
a. source of residuals
b . date of residual application
c, location of residual application (site, field, or zone #)
d. method of application
e. weather conditions (sunny, cloudy, raining, etc.)
f. soil conditions
g . type of crop or crops to be grown on field
h. volume of residuals applied in gallons/acre, dry tons/acre or kilograms/hectare
i. annual and cumulative totals of dry tons/acre of residuals, annual and cumulative
pounds/acre of each heavy metal (which shall include, but not be limited to arsenic,
cadmium, copper, lead, mercury, molybdenum, nickel, selenium and zinc), annual
pounds/acre of plant available nitrogen (PAN), and annual pounds/acre of phosphorus
applied to each field.
3. A representative annual soils analysis (Standard Soil Fertility Analysis) shall be conducted
on each site receiving residuals in the respective calendar year and the results maintained on
file by the Pem- ittee for a minimum of five years.
The Standard Soil Fertility Analysis shall include, but is not necessarily limited to, the
following parameters:
Acidity
Calcium
Copper
Magnesium
Base Saturation (by calculation)
Cation Exchange Capacity
Manganese Potassium
Percent Humic Matter Sodium
pH Zinc
Phosphorus
5
The Standard Soil Fertility Analysis (see above) and an analysis for the following
pollutants shall be conducted once prior to permit renewal on soils from each site which has
received residuals during the permit cycle.
Arsenic
Cadmium
Lead
Mercury Nickel
Molybdenum Selenium
4. A residuals analysis will be conducted annually from the date of permit issuance by the
Permittee and the results maintained on file by the Permittee for a minimum of five years.
If land application occurs at a frequency less than annually a residuals analysis will be
required for each instance of land application. The residuals analysis shall include but is
not necessarily limited to the following parameters:
Arsenic
Calcium
Cadmium
Nitrate -Nitrite Nitrogen
Copper
Magnesium
Lead
% Total Solids
Mercury
pH
Molybdenum
Phosphorus
Nickel
Plant Available Nitrogen (by calculation)
Selenium
Potassium
Zinc
Sodium
Aluminum
TKN
Ammonia -Nitrogen
5. A Toxicity Characteristics Leaching Procedure (TCLP) analysis shall be conducted by the
Permittee annually. The TCLP analysis shall include the following parameters (please note
the regulatory level in mg/L in parentheses):
Arsenic (5.0)
Benzene (0.5)
Carbon tetrachloride (0.5)
Chlorobenzene (100.0)
Chromium (5.0)
m-Cresol (200.0)
Cresol (200.0)
1,4-Dichlorobenzene (7.5)
1,1-Dichloroethylene (0.7)
Endrin (0.02)
Hexachlorobenzene (0.13)
Hexachloroethane (3.0)
Lindane (0.4)
Methoxychlor (10.0)
Nitrobenzene (2.0)
Pyridine (5.0)
Silver (5.0)
Toxaphene (0.5)
2,4,5-Trichlorophenol (400.0)
2,4,5-TP (Silvex) (1.0)
Barium (100.0)
Cadmium (1.0)
Chlordane (0A3)
Chloroform (6.0)
o-Cresol (200.0)
p-Cresol (200.0)
2,4-D (10.0)
1,2-Dichloroethane (0.5)
2,4-Dinitrotoluene (0.13)
Heptachlor (and its hydroxide) (0.008)
Hexachloro-1 3-butadiene (0.5)
Lead (5.0)
Mercury (0.2)
Methyl ethyl ketone (200.0)
Pentachlorophenol (100.0)
Selenium (1.0)
Tetrachloroethylene (0.7)
Trichloroethylene (0.5)
2,4,6-Trichlorophenol (2.0)
Vinyl chloride (0.2)
R
6. All residuals included in this permit must be monitored annually from the date of permit
issuance, for compliance with condition I.11 of this permit. Data to verify stabilization and
vector attraction reduction of the residuals must be maintained by the Permittee. The
required data is specific to the stabilization process utilized, but should be sufficient to
clearly demonstrate compliance the Class A pathogen requirements in 40 CFR Part
503.32(a) or with the Class B pathogen requirements and site restrictions in 40 CFR Part
503.32(b), and one of vector attraction reduction requirements in 40 CFR Part 503.33. In
addition, the EPA certification statements concerning compliance with pathogen
requirements, vector attraction reduction requirements and management practices must be
completed annually by the proper authority or authorities if more than one is involved,
either the person who prepares the residuals, the person who derives the material, or the
person who applies the residuals.
7. Three copies of all required monitoring and reporting requirements as specified in
conditions III 1, 1II 2, III 3, 1114, 1115 and 1116 shall be submitted annually on or before
March 1 of the following year to the following address:
NC Division of Water Quality
Water Quality Section
Facility Assessment Unit
PO Box 29535
Raleigh, NC 27626-0535
8. Noncompliance Notification:
The Permittee shall report by telephone to the Mooresville Regional Office, telephone
number 704J 663-1699 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 with the land application program which results in the land application
of significant amounts of wastes which are abnormal in quantity or characteristic.
b. Any failure of the land application program resulting in a release of material to receiving
waters.
c. Any time that self -monitoring information indicates that the facility has gone out of
compliance with the conditions and limitations of this permit or the parameters on
which the system was designed.
d. Any process unit failure, due to known or unknown reasons, that render the facility
incapable of adequate residual treatment.
e. Any spillage or discharge from a vehicle or piping system transporting residuals to the
application site.
Persons reporting such occurrences by telephone shall also file a written report in letter
form within five (5) days following first knowledge of the occurrence. This report must
outline the actions taken or proposed to be taken to ensure that the problem does not recur.
IV. GROUNDWATER _REQUIREMENTS
1. For areas that are prone to flooding or within the 100-year flood elevation, residuals may
be applied only during periods of dry weather (April through November). The residuals
must be incorporated into the soil within twenty-four (24) hours of application.
7
2. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in
15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary is
for the disposal system constructed after December 31, 1983 is established at either (1) 250
feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is
closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or
beyond the Compliance Boundary is subject to immediate remediation action in addition to
the penalty provisions applicable under General Statute 143-215.6A(a)(1).
In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the
disposal systems midway between the Compliance Boundary and the perimeter of the
waste disposal area. Any exceedance of standards at the Review Boundary shall require
remediation action on the part of the permittee.
3. Any groundwater quality monitoring, as deemed necessary by the Division, shall be
provided.
4. No land application of waste activities shall be undertaken when the seasonal high water
table is less than three feet below land surface.
V . INSPECTIONS
1. The Permittee or his designee shall inspect the residuals storage, transport, and application
facilities to prevent malfunctions and deterioration, operator errors and discharges which
may cause or lead to the release of wastes to the environment, a threat to human health, or a
nuisance. The Permittee shall maintain an inspection log or summary including at least the
date and time of inspection, observations made, and any maintenance, repairs, or corrective
actions taken by the Permittee. This log of inspections shall be maintained by the Permittee
for a period of five years from the date of the inspection and shall be made available to the
Division of Water Quality or other permitting authority, upon request.
2. Any duly authorized officer, employee, or representative of the Division of Water Quality
may, upon presentation of credentials, enter and inspect any property, premises or place on
or related to the application site or facility at any reasonable time for the purpose of
determining compliance with this permit; may inspect or copy any records that must be kept
under the terms and conditions of this permit; and may obtain samples of groundwater,
surface water, or leachate.
VI. GENERAL CONDITIONS
1. This permit shall become voidable unless the land application activities are carried out in
accordance with the conditions of this permit, the supporting materials, and in the manner
approved by this Division.
2. This permit is effective only with respect to the nature and volume of wastes described in
the application and other supporting data.
3. This permit is not automatically transferable. In the event that there is a desire for the
facilities to change ownership or a name change of the Permittee, a formal permit request
must be submitted to the Division of Water Quality accompanied by an application fee,
documentation from the parties involved, and other supporting materials as may be
appropriate. The approval of this request will be considered on its merits and may or may
not be approved.
3
n
5
The following are approved sites for residuals application (see attached map(s)):
Application Area (acres]
Site No. Owner/Lessee (excluding buffers)
AL 3-1
Bill Pope
11.0
AL 4-1
Robert L. Marshall
23.1
AL 4-2
Robert L. Marshall
15.5
AL 4-3
Robert L. and William H. Marshall
11.4
AL 5-1
Donald G. Payne
10.3
AL 5-2
Donald G. Payne
11.8
AL 5-3
Donald G. Payne
12.9
AL 5-4
Donald G. Payne
12.8
AL 5-5
Donald G. Payne
12.5
AL 5-6
Donald G. Payne
12.1
AL 5-7
Donald G. Payne
12.1
AL 5-8
Donald G. Payne
6.0
AL 5-9
Donald G. Payne
73.0
AL 5-10
Donald G. Payne
7.4
AL 5-11
Donald G. Payne
6.0
AL 5-12
Donald G. Payne
5.2
AL 5-13
Donald G. Payne
4.5
AL 5-14
Donald G. Payne
3.4
AL 5-15
Donald G. Payne
7.8
AL 5-16
Donald G. Payne
11.4
AL 5-17
Donald G. Payne
8.3
TOTAL AVAILABLE ACRES
278.5
Failure to abide by the conditions and limitations contained in this permit may subject the
Permittee to an enforcement action by the Division of Water Quality in accordance with
North Carolina General Statute 143-215.6(a) to 143-215,6(c).
6. The annual administering and compliance fee must be paid by the Permittee within thirty
(30) days after being billed by the Division. Failure to pay the fee accordingly may cause
the Division to initiate action to revoke this permit as specified by 15 NCAC 2H .0205
(c)(4)•
7. The issuance of this permit does not preclude the Permittee from complying with any and
all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
8. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its
extension. Upon receipt of the request, the Commission will review the adequacy of the
facilities described therein, and if warranted, will extend the permit for such period of time
and under such conditions and limitations as it may deem appropriate.
9. This permit may be modified, or revoked and reissued to incorporate any conditions,
limitations and monitoring requirements the Division of Water Quality deems necessary in
order to adequately protect the environment and public health.
9
10. This permit shall become voidable unless the agreements between the Permittee and the
landowners/lessees are in full force and effect_ The land owner agreements are considered
expired concurrent with the expiration date of the permit and must be renewed at the same
time the permit is renewed.
Permit issued this the 7th day of October, 1996
NORTH CAROUNA ENVIRONMENTAL MANAGEMENT COMMISSION
A. Preston Wbnward, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number WQ0006906
10
Specializing in Land Application • Sludge Disposal
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205.664.9440
WARO
205,664 7678 FAx
.\1
SCALE.: 1:24,000 Site AL4, Fields 1, 2, and 3
TOPOGRAI'IIIC NTAP
a zapllt gnu �+•,F I„+'•��:+,�.u• . •vll•, �:, IT'S ['nlnryicpnR lhying ao+i PC1E••vrrsF rRlti'lEn nx nrr rn.hn �.+�''�
AL Wheelabrator Clean Water Systems Inca
IAM 1kichel
I': 1haos. A I - 351 _' 1
205 OtAl i 440
?III obt7673
SCALE: 1 rr = 2 miles
VICINITA7 MAP
i and App Ucalanr • BIU-HX Mkuhna SIA1>ilidan6n
A WH&U.ABRATUk TECH NULUI IL: L OMPAN) If $ ('unllx.Slr=I� • Urywg wd YellelainS
Site AL5
0
Southern Regim
Al. Wheelabratnr Clean Water Systems Inc90R ecichR D-;vc
Pelham, AL 35124
205.664.&440
MtGWD,YM,M 2(M 664,7679 Fax
f ^L41•' 1 ' i F fh �' ..
,� •, s' 1 Jule 0 1 <
Site AL5, Fields 1 through 17
SCAt�r: 1:2a,oao
TOPOGRAPHIC MAP
I -and Applirmim, • Rln-FIX Alkaline Slahili?ation N
It, t It F I .\IiR 1 tr+R rrr't mcd r M:iF51's lkir%Yo it's (,.I1il gjnF • (hging and POIC111ing PRINTED ON It ECYCI ED PAPER
RATING SCALE FOR CLASSIFICATION -OF WATER POLLUTION CONTROL SYSTEMS
Name of Facility: -TUw,t ®-f 7,4
Owner or Contact Person: r ot,11
Gh
Mailing Address: , ?1-�E4 11ILa AVC 7uX_
Da,"a
_AIX, zT(cf 1
County: _ A !•ercr Ilyr c.-_
Telephone:
Present Classification:
New Facility
Existing Facility
NPDES Per. No. NCOO Nondisc, Per.
No. Health Dept. Per. No
Rated by: ', 42 •
Telephone: 7�3 ra -Jl Dale:
Reviewed by:
Health Dept.
Telephone:
Regional Office
Telephone:
Central Office
Telephone:
ORC:
Grade:
TelephoneL_ _
Check Classificalion(s): Subsurface
Spray Irrigation
LandApplication 1/
Wastewater Classification: (Circle One) 1
II 111 IV
Total Points:
rN-F, AN'T_PP,XESSSS AND RATED CZfiRa E YJPME!,7 Wry fK>i AR= AN NTE{"R,L,' PAF:rr(:WIN2QMLAL
PBMIJCTlQh! SWALL
Ncr _ Cry4s,r "�,STFE T1.1= THE PURPOSa
c q S,7, Al
b;_Y O TAN* AN) Cj9A`4riTY N9, P.JF)�A-TYJN LINES ARE
EXEMET 1"ROM CLASS1=ICATFKON
SUE -SURFACE CLASSFIC.4T)ON
(check el6 units that apply)
1 seplic tanks
2. pump tanks
3. siphon or pump -dosing systems
4. sand filters
5, crease irapAnierceptor
6. oil/wafer separators
7. subsurface treatment and disposal:
oravity
pressure
SPSAY IRRCATM CtASWICATM
(check all Units that apply)
1-preliminary treatment (definition no. 32 )
2 la g oorhs
3- septic tanks
4., pump tanks
5, pumps
6, sand filters
I
grease irapfmlerceplor
B
oft/waler separators
g.
disinlection
10
chemics addition for
nutrient/algae control
1l.
spray irrigation of wastewater
Pretreatment of wastewater In excess of these components shall be rated using the point rating
system and will require an operator with an appropriate dual certification.
Lx,f.'D �PPLICATIONIRESIDUA! S CLASSIFICATION (Applies only to permit holder)
1. _ Land application of biosolids, residuals or contaminated soils on a designated site.
WASTEWATER TSEATMEW FACILITY CLASSIFrAT)aq
The following syslems shall be assigned a Class I dassificalion, nu less the flow is of a significanl quanlily or the le-hnology is
unusually complex, to require consideration by the Commission on a case -by -case basis: (Check If Appropriale)
1 O;llwa,er 5eparalcr Systems consisting only of physical separation, pumps and disposal;
2. Septic Tank/Sand Filter Systems consisting only of septic lanks, dosing apparatus, pumps,sand lilhers. disinfection
and direcl discharge;
3. Lagoon Systems consisting only of preliminary treatment, lagoons, pumps, disinfection, necessary chemical
trewmenl for a4gae or nutrient control, and direct discharge;
<. Closed -loop Recycle Systems;
5. Groundwaler Remediarion Systems consisting only of pumps, air -stripping, carbon adsorption, disinfection and
disposal;
6_ Fish {arms with discharge to surface waiers:
7- v:a:e; Piant sludge handlin5 and bars. -wash water treatment:
b. sealo>! processin_ consistimg o1 screening and disposal.
9. Si-,g'e•iashiJy discharging systems with the exception of Aerobic Treatment Units, will be classified if permitted alter
July 1. 1993 or it upon inspection by the Division, it is found that the system is not being adequately operated or
ma:nta,ned. Sucl: systems will be notified of the uassificalion or reclzssificalion by the Commission, in writing
The kd|owlng scale is used for «a8no wastewater treatment facilities: (circle appropriate
� trsu . powTu
�
n)
(u) oc^mwFLOW op pmNrr IN
42=091 (and up) rate I point additione lot each 2DO,= gpd c4pachy up to It
Design Flow [gpd)
(3) peUmINAn UNnVP*:�r-easw=de".0r, hic�_32/
(") m=s���-____--_-______
of
amm^a! S=..rog u."U" ncr°°= =romnmommw» uw~icmo ------_-_--�
(") cun"�°�._-------___________-___--_____----_--_---__--�-�^
or
�w u°y=,ic.&)~^°m"uamn=��
w Flow u°=°6Voqrvko x
of
/ /v=/="ww"o n"° uwuoummw
o/ p,°"°m//"v--__--_-_.^___-_--__-__.--------_--__-___--__-�-__----�
m:=rz rm°
y> o,.""" or Oil a.v*ra."n' mnkw*_-___-___---_-___--'_______-_-_'_'.____'.�
w",m^ni"^/-.__-__--_'-------_--___-_-----__-------.'-_-_-'-'--_--_�
ois.=ly"dm.nwaj�"--__-_-_-_-'-______-__-----__---_._'--_-_..�
o, pro"m*w.^/ic"---........... -______--_--'--_----_--.-__........
--___-.��
(A) paY^RYTns*n*EN7uK`TsPPCzmaos �
Septic 7=k (t°" ^woa.io" No.
uo"mx/T"m`'--_�_-_-___--___-__---''__-_-._-'---_--__._-'__'--�
(w p,m.^ry __.................... -_............
---_'----- �
w� Inorganics°w/n;Ponds ",o"u/"rl=kcfor a ^m`"°lz<"/"dge hand^n;/aijIlliel'lot
--------'
wale, v"m='u"n/um^ Land. � �""°.=mm^",=�/"o=n°�/== s`""w=c���"^
°�~� "s"�^ kl
<s> ae--»xDAwYrns^n^eN'Tuw-i So?mXMc*
<"/ c^**==^v"a*v°
(/) Altialicn-Kiph Purity Oxygen System �o
(m Taciwrpm",
Hi;-� Rate .... _.................... -.... --._-_---_-.---.............
_--_--.z
Standard ww.'- �
Packed Tower ................................... ... .......... .........
Vili/ Biological As rated Fite .or^.mind
s.m,»a&IPilot --__--__-.................. ....... ... -.................... ..........
___,o
A°,w"d Lan* _`o
(il) Single F�ape system for combined rarbonaceovs removal of BOD are nivogenouz
<w N-lroRenows Stage
<o ^ wl;*" p.mv
Mechanical Mr SYLISM (fixed. floalinig or
m/ nauing nxwxw^w°m ................................
o."*e"Fjj Flats ................................ ......... `---...................... ................................ 5
p^"^"dr=°"t.................... ................. ........... ............................................... ___�
ow':o�ca! Aerated Filter Dr Aerated Biological Fitter -__--'---...... ......... __/o
m1ex*tnp o ica' c° "ti""----'--__-'^---_-._-----_-.-xo
(,) s"-�d Filter 'mia""m°mbiological ................. ____.... _.............. ... ......... ...... ..... 2
s wown*
(v^) c^*e,............................ ................ .......... -.............. .............. __......... ...... ........ 5
n> rsp���mn^n�^,c o�»mn���u�na�m��syasy
(") ^ci^";e^Carbon Soda '
~^^""` carbon =o~"°'"«".......................................................... ................. -------a
~~^=rbon =a~"°ra/w°.............. ........................................... ...... ............ .......... _........ ^o
(u) p"~w~C�wnra~m'^=�=~^Carbon p°.cl-
°:h""' ""mp" regeneration ............................................................... .................................. 5
,ox"^-tm"regeneration .................... ............. ........... ............... '................................... `u
wA"' ...... --....... ---.......... .............. -.......................... ..... 5
(e)
Eleotrodiafyela.._-_
(1)
Foam baparalbr�
(g)
Ion Exchange_
(h)
Land Apple &Wm of Treated Effluent (sa derAhlon No. 22b) (rot applicable lot nand
gravel, stone and o"r simper n**v eperalions) by high rate
(IJ
Microscreens....._.... .............
()]
Phosphorous Removed by biological Processes (Sao defWtion No.
(k)
Polishing Panda - evhhoul aeration—
with aeralion. ._.,_., _�—..__� ..,.._ ._.5
(1)
Past Aeration - Cascade__________
Mucadormodaark&I
(m)
Reverse
(h)
Sand or i.(ired-Medu Pelham • iow ttia..,�...................._._._ .__-_. •.._.__._.�..2
high talc
(p)
treatment procbscws for removal of toxic materials other than n*at or eyan)do —__.t 5
(7)
S;JJCGETAEATM84T
(a)
Sludge Dip rlJon Tank- Halsted._
Aercblc a
Unhoalid A
( b)
Sludge Stabilization (chamlcil or
W
Sludge Drying Beds - Gnavhy_..--_.__
Vacuum
(d)
Sludge
(■)
Sludge Conditioner (chemical or Ihermal)�
(f)
Sludge TNckoner
(g)
Diswrvad Air Flotation Unh (not appricable to a unk ntsd as
(hj
Sludge Gas Ulellatbn (including gas storage), --
Sludge Holding Tank - Aerated....... � 5
(()
Sludge Incinerator (not Yidudinq agivaled carbon
(k)
Vacuum Filter, Cenlrilupa, or Filter Press or alhor simllar dewalet V dalykas._
(f3)
RESIDUALS LITILMATK)UVISPOSAL(Including lnirwrakedash)
(a)
LagDOnf. ... ............. .._. .... _ .....-_........... _...... ._»._ ._. » .».... ». .» ....» _ �
(b)
Land Applicalion (surface and subsvrlace) (see definnhbn 229)
by contracting to a land application operator or landfill operator who holds the fared
application perms or landfill perm][...-.__— ....... __........ _........__...._..._. __._r—_.._....._....2
(c)
Dedicaled Landfifr(buria(} by Ills parmAlas of 1M watlawatar Ueatment
(cj
!»,FEC7M
____-_......................_...,..___6
(b)
Dechlorination..._»......... ...»..............w
(d)
Radiation .......... ......... ............ .................. ..... ................... ... ................. .........
(1 D)
CHEPJICAL ADDMON SYSTEMS) ( sea definition W. 9) (not saps cable to chamiul additions rased as hem
(2w).
(5)(1)(4), (6)(1). (6)(b), (7)(b), (7)(s), (Raj. (9)(b) or (tt)(c) 5 points each
List
........
(t 1 j
M:SCf31AhJEGUS U1,r1TSIPR']CESSES�
(a)
Holding Ponds, Holding Tanks or Senting Pods for Ofganic or Toxic Mwriafs including waslas
.from mining oparalicns ccrsaining nitrogen or phosphorus nonigmunids In amounts significantly
greater than Is commca for domestic was .._ ... ........ . _ .... ..._._. ._»»....<
(b]
Ettiuen; Flow Equalization (not applicable no storage basins which are Inherent In land application
systems)........,. — ................................. _....... _.................. ............ I .... I ........... ... ....».. ......»........».».2
(C)
Stape Discharge (not applicable to storage basins Inherent In iand application
(t)
Pumps ................. .............................................. .... ............................. ...-.... __.. ...._._ ..».___.......3
(a)
Stand•By PowarSDaply .................—...,_._._......-._...»,--•--'—.-.-^.__..-......._,..-.
(1)
7hernal Pollution Control Device ....................... ........ ......... ..._....... _......... ..... .........
TOTAL
CLAMI._......-..,_..--...................._.........-.._.._..-.».-......._._........._..............5.25 Points
Class U.».•___ ___..»_ ....... r............. .._..» ._.._.._........... ....... 26.50 Points
CA" it .... . .... . ... . ...... ..Points
Class N.....__._...__....__. ...__.... ........ ».»..».».....-.....66•Up Points
Facilries havir5= a ra;i:ra of one through lour points. Inclusivs, do nor require a canHied operator.
FacF,ilies havin; an activated sludpe procass wiF bo assigned a rrWrrwm c(aullimion al Class If.
Faci:rt:ss having Irsaime^1 processes for the remOvat Of costal or cyanide wet be assigned a minimum dassilication of Class EL
Faciid,es having IrsairrefC processes for the biological nmvvai or phosphorus will be assigned a rrinimwrn classification o1 Class 111.
.Dock DFFIrnONS
Trek Jd,a ,,N W,ftlone SW .gory rwot."6A this Stedsrpter.
(1) Ael, I! It Cryan Ge Os A phrsicilreh.•n;ca' mor od to r.ctucinq talwo ag.nir col eels: Ir" we l l owe lM elhom!, The salve -typo bed vW in Tic rrMthod wee have
a i,v.. jots ..-yrn; rrom t_e io wyh: poisons per enn.Ae po• sq-1 IOa. Inc rMl be eitho uplo,r Or el w #Lore carbon bees Carbon may at' rrsay no: be rigenwaroC on TM
17, Ao:Iiac +; Oers A toss+•. In .Iveh an sobdt PI mairtimwd is rasp vsissn and by Mid, NOV411 e.kmtan w oganit man►r is red,eod Nwph aniaeiaay MCCOWenod
YI•x Ir a: oe y;. on a bssit:
(3, Aran.M A Pacess t' brig'; ibenf inement eorrar7 bemoan I•' w hSh purely wt!9m In a r;pnd tsy oprayin; squiion or dilltsaienjL) E.tondt0 Auelon, An
acc.IleC LPL-I-n; a mrs�um hyd•oal,c detentcn Ime of it hmrl.
(k; wG-cJ�rs' j mnlnlgtr I114 Mr a lP P vr..eY+ a Crop i. pred,.eVt, mrM94d, and hrnetit.d fCr p Intirsses g-ocsel, Qre6n. Yews, etc.):
(5, Ai' 5snp;-p A p,atsl by t Kt, he anrnw,I. r. ion is lnl co-6104 to elsso.ed li +only IpP. sduttrr%) wv hr ammo14 twin raletie6 to T1a otnospho a by
pnydcs melt. o city !:=.a• p•ncwaset winch canard Pasda,m Ped.xta such ss berstln. IaiHMI• one tylene.
fl, CI-bO' Regele.Itsr 'rt,e rYa Me iSan MI e1lsulleC Carbon by MI iwi or a r✓nica Ic Pa.ide OlUln-.ly h'gh le-rper■Iv■s winch rrYaurl Ind ssl,d:na rw abo rbed
{71 Ca :ar+r ro.a Su g'e A I:Iyr 01 >r14te AIV eeatmerd douyrne tc tole.@ 'seconda•r eft✓ant senile.
A nber,"-Ca asr;e. ,n .-.ct. an:+ry;N roes is uete, to separate ed.ot r,OT. iquds o, to aeplrlsl 41idt at d.arant dornshal.
M:P.Ol S!-rta-+s The .06'•an e: cra•n.cal;tl it Waller•I:e• Ic or. epl4.t:al.ce pen• In prrpasol a' Impro—j sol,6s rarno.I', pk oej: rnon:, sixol.mil cer tm%
I:e Irw ea a le otpa-- -' -r' a-nwort trrnu-c end dllenn', t;g,cllon pants it krh.ars a eI»r,he recur, ..-1. 44 Co p&,Id ono Spurn, lho caplb'hn n: add
- - - ->T —. r--...._, r-.•rower —, ., ....r ,v
rhwAC as�saparote agslWrss;
(to) C7srri.cal Sksdpe Cen&loring, The asldislen all a dtrrfieaf gmpound uadi at firtie. Halle dibrkW. As, a polyri f fb Mel okadps to eoalascs he mass prior hD la
application to a dwwrterinp coo )kf:
(th) Posed Cyde Systerns. User or helcing ponds of holing Lrkt lot COMOVrned of w■sl.wateir eonhai.irhp keorp"r. nce%-U*k malwWa fern &and_ pravel, eu-hed
shone or of-W efrnau eporo►orn. Sudr $yawns shaft Carty ■ frnzlrrum of Iwo Pcit" rspardlaas of pumplr,2 fain iee Or trq ehor apphrnsrsrcat,
(n) Carb6"e Rarrova! of Carbonaceous BOO and lAtrogerrout Removal by OAtrlb 990M, A Since slaps system f0cp irad to rchievo parmi: onkAnt lirnu on BOO and
aramatla rlh ropers w sir. the stma biologics€ reacier.
(0) Dvcfcrinakr. The portal or corrpolr roduclicn of reaiEual cfiiaino In a Wd by any chsrrical r physical process;
(&t) thresiiCACvn hoceas. Thal corwoedon of rivals•nlrogen be ritrogon gst.,
(r5) Bactrodsiyzis. Proctsi Icy rrnoArV kn4ad sibs from water through pro user of lsar►ssfectin lore•-esc>terps marrfaru,ot: .
pis) My, formats. A p ecoss operated machadcaly, lot partially dowato6mg sludge.
(17} Foam Soparaforh The pfarned totting of wastewater Or wat:oweleir aetuert at a meant of rarnwtrig s&cotsh'a amours of dsterpont ma1at!1:s hrnugh lhs
btoGadas of ar In Vw krm oft Mo bubbles; also called loam bacionalon;
(it) ¢n: Romont Tht process of romhoviing gri; and other hoAvy mlrseral mob, frern waslawsttr;
(io, kMot€ Tan), A loop 1w•c story w►siswAter [aryl coraiiing of an tpper aedimonlafon chamber and a Ioww thudgs diposiort dsmbr,
(2t') Iraw,wriloe Raw Afoapu►rrsnL A device Mitt, bdeblas and records nu of tow;
(2t) let) Exchhanps. A ihtnlical prDCtl1 In wtiCh Foos from hero drflersnl indowles two exchanged:
(22j L.andappiu[ion;
(a) Sludge Disposes, A Ina' I;WV disposal method by w c h wet sksdge my be applied to farad other by Waft on the surface or by subsurl■u Lgoeian
des at pla+r): [m: opplicabee lot types at t"ll daa[ribed In (I i) of this Rue):
(b) TrAete6 Ellkan! Thw pocast of AptsylK taafad wastewalr onto a IvW Arta or oher molhocis of Application of wasi.wster onho a Land area as a mean of Ms.'
disposal or tratlrhsnt; .
(23) 6fivQ ea■rs A Iow speed, coMnstitualy backoradhad, ritairg drum IRtAr operating under gravity conditions as a polishing, monod for remwkg ausiaerdsd ►oidi
Inrn M"WO:
(2e) iiviical on process. The �ar HK:KG CAI ewslon at unoiirdti d ritropan (awenarcad s ds gardc direpon) to atisfitod riega on (usually rdtale):
(25) N—"roux Slags. A separate sups of wast►waise treatmont deslpned for Vs "cfic puposa of cvrw1oring aenm,aria ti►opon to tsrale rJoogon;
(26) Phosphate Rosentwal, Ilo[opcaL The removal of phosphortas PrOM wLslerraur by An exicrlartoxk praatt designed to srgumt ksury uptake of phosphorut by the
rnicroa p ants ms;
(27) Pd:&tinp Pond. A holding pond bf€o-v;ng sftwdary treatment wth sufkears Wanton time to allow sarling of Orally suspended solids;
(24) Pest Aaraton. Aston lelrowinp corw"Cral &►corhdary treavroml urits to fruyeaSA .!fluent 0.0, Of lot Any other pvryooe:
(29) Post AonSorl. (Caaeada) A pol:sing mthDd by vetidh dil."I d ocygan IS added to Tho silood by a mrsnodarical, grevily mssns of AD, -Amp down A twits. o!
slppc err weirs; The Now occurring actoas the steps. cc weirs novas In a filly twin loyal land the operafon oft he cascade requitts no opralor ac(usrn►nl: hu, ztro
points an ■signed evtn nDugh this Is on estonfaf &I" b rrreeing the b,Tits of the diachtige pemhh;
(30) Po 6w*d to Gfanufar Aminstod.Csrbon Food. A loicphyslal carbon proctis ha4 uilitst bidopcat aclvity and orparJc absorption by udng powdered or prarsslar
activalod carbon; Yvp'n Or fopon4rslo6 carbon is food c%lMmillod into to system:
(31) Prssration, A Lank cordroc-tod to proAd* srttion prior to primary uostniard:
(32) PrtL•mcury [kits, Unit "r■fons in the Yralrient protest, such as stxsrting and eorrnirufon, Ill prepare her iquor fee subspqusrg major operafons;
(33) Indixtriai Pratroalmera.
(a) Pla•uosrnrh: Urit, Industrial. The conciliating at a waste al hs acurrr before diacherge, to romovt or to rwubalho substances lnsriouz to stwrs are treatment
procstAos at to aboct a partial todxtion In laid an pis treamment procsas which Is operaled by its tams generaing body as he wailsxater fealmorr plant being
filed;
b) Pro•taatt i Program. Irtdusuiar - must be a Stale or EPA rAquired proyam to rocoivb points: on the raring shot,;
(3't) Prvnary CiaAfrs. Thf firs; sorAN tanks through which wastewater is paslad in a taatrtsrt works tot the purpose at ramtoving eallosble and suspended aosdt and
600 w'vch Is associated wsr. Pia sods;
(25) Fu-.;n. At trAuenr., aftvenl end ki-plant pumps;
(36) Raciafo . Dut;nlecion or steril.zalion process utliting devices .!rifting ultavidet of gamma rays;
(371 Rr ors. Osmosis. A lrmarn"! process In wth:ch a heavy eorxarinmed liquid Is pretuxised Trough a tnolmhraner fanning ,rattly pus liquid flat From suspended solids;
(3t; Rc:ting BiDlopiral Cort;aclorl. A fixed biotogica€ growth protest In whirr wastrwalor lows through finks In which a tst•Iat of partially aarbmrgod circular surl■ces
Are reutod•
W1, Sand FsNvs:
(a) lnarrrinM. 5otogical. Fthrafon 0 a''lusn; toltowing toplic Links, lagoons, err game othor Ireafrneril process in which furrier biodacomposldon is ■xponod m
prod,,co do&hoe s9lusnts: Hyd+attic loscing first on these filers are ccmp.rod In gpdnc and have a rasziling for. pprNsf (lass than ono);
b) Rociracafng bological -pro Sarre type of tand filler as dafinad in Subparagraph (3S) (►) at Tvs Ada with M added rapabrlily to reryda ■f6uorli back hough the
sand liar:
(AC) Sand or Pirad•klodis F91srs. A polishing process by v,+ich ofLuvnt IimiLs we achitvid through a krbhr rockrction of Ausptnded solids;
(a) low rate •• gravity, hytrauGcal'y loaded fhthr with loading Islas In the ant to Puss gpnVsl lanp*;
(b) h•gh rills -• a pr*says, hydravtieeny 1466►C Plot rith toadung roles in the fire gprnnl range; A! any rate• he loading rate wit oiceW three glrnhl.
(41) Secbrdady dadiArs. A tank which follows Tier biological unit of [rberne+.Y, plant arrd which his fit purpose of rarnoring tkdpts ataocialed wirt the biological
vtotment Lrnita-
(a2) Saparalo Sludge Reiteration. A pan o: Ohs contact ssabiitsion pfccoss w`sro Lhe ocivaled dudgo Is transferred to a tw%k and arslfd belays ratrring I. to the
conisct basin:
(43) Septic Tail:- A sinovzto•y sehfcng lank In wi vich sallied sludge It in eenlact with tw wastewater flowing tvergh use lank; shall not ba applicable for soptic tank
tyllama t*r tng lamp[[ font Issidences hares capscily 01 2.000 glAare or less yhlrh diaclhatpo to a ri[rificafon bald;
(34) Sludge Digestion. Tho prnc*ss by whch ojriric or volatile matter land sludge Is gastled, litpahee. rririsraGted or rcesvirted into mars stabla Organic man. trough
Ina acbhty of hying argarisMs, which includes ewsle6 holding tanks;
(45) Srudp* Drying Bads, M. sit& comprising hilvsl or aryaclat layers of porous materials upon which diposlod so —opt sludge it atiod by drainage and evapersfion;
(46) Sucpa F/uri"Orl. A procexu of sludge WrSlizring In which elrle.in corniiuwrttt are tomovad by wcetsOve wszhings wih fresh water or plsnl afiluom:
(47) Sludge Gal Uf,;takn. Tno process of using swage gas Ior the pupate of hhorins buiidngs, driving rngnat, sk.:
({a) Sludge Horning Tank (Aa:aise and Honavved). A lank united fee vrall watlowa:or bsa[mtnt p1an4 nor containing A ssgoslr In whch sludge may be kept flesh,
A.nd wpornalsnl wilhd•awn prior la a drying mnohDd (i.o, .fudge drying bads): Th'a rrjy be dons by tddrng a aural! arnoml of air simply to keep the sludpo freak, bV not
rwctssa:�y an arnouh: that wafd be roquirtet M mc}ievt ttabilitatiorl of ergarir many, A nmaoraled haul wood aimp7f be used to decanl sludgo prio! to dowatoring and
would rn; allow ion( pvfods (seroral days of dfltMcn) withov€ IosLfting odor problems:
(49) Suds Int'w-.rows A krract desEjrwd It bvm sludge and ID ramoyo or mcislve and ceentutibls nvlrista and deduce no aivdge in a its" ash:
(50) SJud',9 5ub-.lsim (Chern,4F of TMrmul), A process to make treated thudge less odofous and pu, *Lciblt, and to r*d,uo to pathogenic oegaritm conl►n[, This may
bn dons by pni ed.tt�*n:, ctiorins dosin;, ce by hear fv&Lrn*nl,
(51) 51,Ng Thckenv. A type at soeirr,x:abm unk In which Ina Sludge Is pa,.ined to sans* land Vickan trough tg4sion and gravity-
(52) 5tsb>liiafion Lagoon A type of oaidalion lagoon in which bidog;csl Olidalron of sxpafic Mahar is allecttd by rutrat fansfar of oxygen to the water from a: (nor a
F-rsAinp Pam:
(53) 54" by Pe-o, Supply. Or. tits of potubls erortirat generating agtiprnoni,
(54) Sutc Strains. A stet:s.t•y scream dssignod tc rornove solids, including rem -biodegradable parlicdats (Aoatable solids• suspended toLds and BOD red.tctiDn) born
tnhri.6pa' one v.CnCIL' wtsit-..tut turntni systrrns.
(55) Toltary Took -non'. A sup* or oesineni rorowiny stcondur which is primesky la the pupose of ortwom pdishing: A soloing I*poon or sand or call filter mom. be
V—P:Orad her hers pvrposa.
(Sf; The,rwl pan,non CW-M4 Doyica, A c"co pro,,id.ng lot the transfer of hoot born a Auiel ffa+ing In tubes to ■noriv Avid euitido the lutist, or via vsrsz: te other
tr+tnt or Imputing ;,quid
(57) Thtrr,at 5449e COmdtonv., A condlioning p:octss by which his! is aftk, for a pdotnacted period of lima to Irthprove rw dswatetabAly at dudpo by the sajbiLtin;.
line hyGeuiaing a! tM smal:a' Ind Moto Np!iy hyda:od trudge panicltt;
(5e) 70tic slalvials, Thost r Astot. or corr6ra:ont of wsstes, Including disfata-etvSI g spenu which offer cischargo and upon exposure, ingoslion, Inhalation v
■lsinili Gen LAID any organsrr•, ei;hlr dusrfy fran he arwirormonl of indr eCal of Ingestion though loud chains, will cause doalh, dstist, bohavloeal obnorrr.awits,
can:V, Qano Dc mv.s G;Mi, physidagical malfunctions finclocng marlunciorn in [I-•oducion) or physical WlDrmations. In such dgarisms or their a€fsprir.g: Toxic materials
inCWO. by way or IHvtt:afOn and rot limialim Itsd, ca±r-ium, chvor-rium, rnwcury vtnadum, wtaric, zinc, orho-rilro-chlorobomerw (OMCB), potychloeinatod biptimyls
(oC51) aft: dch:vodphAnlr anrhro,De:henp (DOT), and any otiot malanatt teat harp or mar hortahoi be dolehnjned to Pays lwir proporties:
(59} Tncl,I-�S Fdlp. o bbsc.cal I,pat^.honr uns consitonr, of a malonal such at beaf.on stone or taCk ortr which waslp+valM is cisribulvd. A €ugh:Va trickling I v'ss on#
wfheh a01:110d a! bc.."#n lC ar4 3C mgd per step. A low rasa ►icl%ljw fill*! it ono which is dosirod to Og7eralD at ours to Inv mpd pot set;
(r-3) TncLU%g rex- (Psrlre To or) A. p'vy ao> ripe of operation In which wxur..aloi :10-1 down t>,c,-pre sv:eassye layout or react o: 1,12ato malef;2% CGga•rc mttr.tl
It rtrrsa.ad cr.•rv.•r: UT M r:t.-t bWW,,.u: 6962 growth in each sutresu.•c :11,01 Tric mohDd noy podwo '&sct^dsry- riva!I,y olsavil, or may be aCapltc to
prCAr[e D na"Ir,r- e':ih,Mh!
(61; VAC—:u F.:c:, Co-:,t.pca, a rtnp, Piritot De.icoa Mich a•o das+gneo 1.3 ronizvp victes wife, lion oi: m dgbtl&d o• undlgasrpd studga prior to dsp_:a: c-
6--ow, wFal,nam