WQ0012796_Final Permit_19970527

State 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
May 27, 1997
Mr. Jacob Turnage
Lakeview Packing Company
Route 1, Box 473
LaGrange, North Carolina 28551
[DEHNF=1
Subject: Permit No. WQ0012796
Lakeview Packing Company
Wastewater Septic Tank and lagoon Treatment &
Wastewater Spray Irrigation Disposal
Greene County
Dear Mr. Turnage:
In accordance with your application received August 13, 1996, we are forwarding herewith Permit
No. WQ0012796 dated May 27, 1997, to the Lakeview Packing Company for the construction and
operation of the subject wastewater treatment and spray irrigation facilities. Due to concerns regarding the
specified loading rate, please take note of condition 1.3 requiring additional facilities should the system fail
to perform satisfactorily.
This permit shall be effective from the date of issuance until April 30, 2002, and shall be subject to
the conditions and limitations as specified therein. Please pay particular attention to the monitoring
requirements 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 the
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.
One set of approved plans and specifications is being forwarded to you. If you need additional
information concerning this matter, please contact Mr. John Seymour at [phone] extension 546.
Sincerely,
JTA. Preston Howard, Jr., P.E.
cc: Greene County Health Department
Triangle Environmental, Inc.
Washington Regional Office, Water Quality Section
Washington 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 [phone] FAX [phone]
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
SPRAY IRRIGATION SYSTEM 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
Lakeview Packing Company
Greene County
FOR THE
construction and operation of a 22,500 GPD spray irrigation treatment and disposal facility consisting of a
4,000 gallon grease trap with baffles and sanitary tee's, a 150 gpm duplex pump station with high water
alarms and check.valves, a 2,085 foot 4 inch force main, a flow splitter box, dual parallel 12,000 gallon
baffled septic tanks, a tablet chlorinator with 702 gallon baffled chlorine contact tank, a 472 foot by 86.4
foot by 8.6 feet deep treatment/ storage lagoon (a 917,894 gallons treatment volume at 2 foot freeboard), a
100 gpm manually operated pump station with duplex pumps and alarms for high and low water, a flow
meter, a 700 foot 3 inch force main, a spray field diverter valve box, dual 1.26 acre spray fields each with
21 sprinkler heads and above ground force mains that have automatic drain gaskets, and all associated
piping, valves, controls, meters and appurtenances for to serve the Lakeview Packing Company with no
discharge of wastes to the surface waters, pursuant to the application received August 13, 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 April 30, 2002, and shall be subject to
the following specified conditions and limitations:
I. PERFORMANCE STANDARDS
Upon completion of construction and prior to operation of this permitted facility, a
certification must be received from a professional engineer certifying that the permitted
facility has been installed in accordance with this permit, the approved plans and
specifications, and other supporting materials. Mail the Certification to the Water Quality
Permits and Engineering Unit, P.O. Box 29535, Raleigh, NC 27626-0535.
2. The Washington Regional Office, telephone number 919/ 946-6481 shall be notified at least
forty-eight (48) hours in advance of operation of the installed facilities so that an in -place
inspection can be made. 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.

3. The spray irrigation facilities shall be effectively maintained and operated at all times so that
there is no discharge to the surface waters, nor any contamination of ground waters which
will render them unsatisfactory for normal use. In the event that the facilities fail to
perform satisfactorily, including the creation of nuisance conditions or failure of the
irrigation area to adequately assimilate the wastewater, the Permittee shall take immediate
corrective actions including those actions that may be required by the Division of Water
Quality, such as the construction of additional or replacement wastewater treatment and
disposal facilities.
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 facility.
5. The residuals generated from these treatment facilities must be disposed in accordance with
General Statute 143-215.1 and in a manner approved by the North Carolina Division of
Water Quality.
5. Diversion or bypassing of the untreated wastewater from the treatment facilities is
prohibited.
7. The following buffers shall be maintained
a) 400 feet between wetted area and any residence or places of public assembly under
separate ownership,
b) 150 feet between wetted area and property lines,
c) 100 feet between wetted area and wells,
d) 100 feet between wetted area and drainageways or surface water bodies,
e) 50 feet between wetted area and public right of ways,
f) 100 feet between wastewater treatment units and wells, and
g) 50 feet between wastewater treatment units and property lines.
8. A leakage test shall be performed on the septic tanks and dosing tanks to insure that any
exfiltration occurs at a rate which does not exceed twenty (20) gallons per twenty-four (24)
hours per 1,000 gallons of tank capacity. The engineer's certification will serve as proof of
compliance with this condition.
TT. OPERATION AND MAINTENANCE REOLTREMENTS
1. The facilities shall be properly maintained and operated at all times.
2. Upon classification of the facility by the Certification Commission, the Permittee shall
employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of
the wastewater treatment facilities. The operator must hold a certificate of the type and -
grade at least 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 grade to comply with the conditions
of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class 1 facility at
least weekly and each Class 11, 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 must 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.
3. A suitable vegetative cover of Coastal Bermuda Grass shall be maintained on the spray
fields. A suitable vegetative cover shall be maintained on all other facilities.
2

4. Irrigation shall not be performed during inclement weather or when the ground is in a
condition that will cause runoff.
5. Adequate measures shall be taken to prevent wastewater runoff from the spray field.
6. The facilities shall be effectively maintained and operated as a non -discharge system to
prevent the discharge of any wastewater resulting from the operation of this facility.
7. The application rate shall not exceed a cumulative loading of 93.6 inches over any twelve
(12) month period at an instantaneous application rate not to exceed 1.0 inches per hour.
8. No type of wastewater other than that from Lakeview Packing Company shall be sprayed
onto the irrigation area.
9. No traffic or equipment shall be allowed on the disposal area except while installation
occurs or while normal maintenance is being performed.
10. Public access to the land application sites shall be controlled during active site use. Such
controls may include the posting of signs showing the activities being conducted at each
site.
11. Freeboard in the treatment/ storage shall not be less than two feet at any time.
III. MONITORING AND REPORTING REOUIREMENT
1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses)
deemed necessary by the Division of Water Quality to insure surface and ground water
protection will be established and an acceptable sampling reporting schedule shall be
followed.
Z. Adequate records shall be maintained by the Permittee tracking the amount of wastewater
disposed. These records shall include, but are not necessarily limited to, the following
information:
a. date of irrigation,
b. volume of wastewater irrigated,
c. field irrigated,
d. length of time field is irrigated,
e. continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each
field,
f. weather conditions, and
g. maintenance of cover crops.
3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior
to irrigation every March, July, and October for the following parameters:
BOD5 TS S
Fecal Coliform pH
NH3 as N Sodium
Magnesium Calcium
Sodium Adsorption Ratio by Calculation

4. Three (3) copies of all operation and disposal records (as specified in condition 11I 2) on
Form NDAR-1 shall be submitted on or before the last day of the following month. Three
(3) copies of all effluent monitoring data (as specified in condition I1I 3) on Form NDMR-1
shall be submitted on or before the last day of April, August, and. November. All
information shall be submitted to the following address:
NC Division of Water Quality
Water Quality Section
Facility Assessment Unit
PO Box 29535
Raleigh, NC 27626-0535
5. Noncompliance Notification:
The Permitter-- shall report by telephone to the Washington Regional Office, telephone
number 919/ 946-6481 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 wastewater treatment facility which results in the treatment 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 renders 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; or
d. Any time that self -monitoring information indicates that the facility has gone out of
compliance with its permit limitations.
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. R D ATER REQUIREMENTS
Prior to beginning waste disposal operations, five (5) monitor wells, one (1) upgradient
and four (4) downgradient, shall be installed to monitor groundwater quality. The well(s)
shall be constructed such that the water level in the well is never above or below the
screened (open) portion of the well at any time during the year. The general location and
name for each well is marked on Attachment A. Each monitoring well shall be located at
the review boundary, constructed in accordance with this permit, and approved by the
Washington Regional Office.
4

2. Monitor wells MW-1, MW-2, MW-3, MW-4, and MW-5 shall be sampled initially after
construction (and prior to waste disposal operations) and thereafter every March, July, and
October for the following parameters:
Nitrate Nitrogen Ammonia Nitrogen
Total Dissolved Solids TOC
pH Water Level
Chloride Fecal Coliforms
Sulfate COD
The measurement of water levels must be made prior to sampling for the remaining
parameters. The depth to water in each well shall be measured from the surveyed point on
the top of the casing.
The measuring points (top of well casing) of all monitoring wells shall be surveyed to
provide the relative elevation of the measuring point for each monitoring well.
If TOC concentrations greater than 10 mg/l are detected in any downgradient monitoring
well, additional sampling and analysis must be conducted to identify the individual
constituents comprising this TOC concentration. If the TOC concentration as measured in
the background monitor well exceeds 10 mg/l, this concentration will be taken to represent
the naturally occurring TOC concentration. Any exceedances of this naturally occurring
TOC concentration in the downgradient wells shall be subject to the additional sampling
and analysis as described above.
The results of the sampling and analysis must be received on Form GW-59 (Groundwater
Quality Monitoring: Compliance Report Form) by the Groundwater Section, Permits and
Compliance Unit, P.O. Box 29578 Raleigh, N.C. 27626-0578 on or before the last
working day of the month following the sampling month.
3. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall
be provided.
4. 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 w
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.
5. All wells that are constructed for purposes of groundwater monitoring shall be constructed
in accordance with 15A NCAC 2C .0108 (Standards of Construction for Wells Other than
Water Supply) and any other state and local laws and regulations pertaining to well
construction.
6. The Washington Regional Office, telephone number 919/ 946-6481 shall be notified at least
forty-eight (48) hours prior to the construction of any monitoring well so that an inspection
can be made of the monitoring well location. Such notification to the regional groundwater
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.

7. Within sixty (60) days of completion of all monitoring wells, the permittee shall submit two
original copies of a scaled topographic map (scale no greater than 1":100') signed and
sealed by a professional engineer or a state licensed land surveyor that indicates all of the
following information:
a, the location and identity of each monitoring well,
b. the location of the waste disposal system,
c. the location of all property boundaries,
d. the latitude and longitude of the established horizontal control monument,
e. the relative elevation of the top of the well casing (which shall be known as the
"measuring point"), and
f. the depth of water below the measuring point at the time the measuring -point is
established.
The survey shall be conducted using approved practices outlined in North Carolina General
Statutes Chapter 89C and the North Carolina Administrative Code Title 21, Chapter 56.
The surveyor shall establish a horizontal control monument on the property of the waste
disposal system and determine the latitude and longitude of this horizontal control
monument to a horizontal positional accuracy of +/- 10 feet. All other features listed in a.
through e. above shall be surveyed relative to this horizontal control monument. The
positional accuracy of features listed in a. through e. above shall have a ratio of precision
not to exceed an error of closure of 1 foot per 10,000 feet of perimeter of the survey. Any
features located by the radial method will be. located from a minimum of two points.
Horizontal control monument shall be installed in such a manner and made of such
materials that the monument will not be destroyed due to activities that may take place on
the property. The map shall also be surveyed using the North American Datum of 1983
coordinate system and shall indicate the datum on the map. All bearings or azimuths shall
be based on either the true or NAD 83 grid meridian. If a Global Positioning System
(GPS) is used to determine the latitude and longitude of the horizontal control monument, a
GPS receiver that has the capability to perform differential GPS shall be used and all data
collected by the GPS receiver will be differentially corrected.
The maps and any supporting documentation shall be sent to the Groundwater Section,
N.C. Division of Water Quality P.O. Box 29578 Raleigh, N.C. 27626-0578.
8. Within thirty (30) days of all well construction activities, a certification must be received
from a professional engineer certifying that the monitoring wells are located and
constructed in accordance with the Well Construction Standards (15A NCAC 2C) and this
permit. This certification should be submitted with copies of the Well Completion Form
(GW-1) for each well. Mail this certification and the associated GW-1 forms to the Permits
and Compliance Unit, Groundwater Section, P.O. Box 29578, Raleigh, NC, 27626-0578.
9. For the initial sampling of the well as specified elsewhere in the permit, the permittee shall
submit a copy of the GW-1 Form (Well Completion Form) with the Compliance
Monitoring Form (GW-59) for that well. Compliance Monitoring Forms that do not
include copies of the GW-1 form will be returned to the permittee without being processed.
Failure to submit these forms as required by this permit may result in the initiation of
enforcement activities pursuant to NC General Statutes 143-215.6.
10. No land application of waste activities shall be undertaken when the seasonal high water
table is less than three (3) feet below land surface.
11. The interior surfaces of the lagoon shall be completely lined with a 60-mil thick liner.
Following installation and inspection of the lagoon liner, and prior to waste disposal
operations, certification of the liner's compliance with approved construction specifications
and the liner's integrity must be provided to the Division of Water Quality, Groundwater
Section, by the project engineer.

1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to
insure proper operation of the subject facilities.
2. The Permittee or his designee shall inspect the wastewater treatment and disposal 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 keep 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 three years from the date of the inspection and shall be made available upon request to
the Division of Water Quality or other permitting authority.
3. 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 disposal 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
maintained under the terms and conditions of this permit, and may obtain samples of
groundwater, surface water, or leachate.
VI. GENERAL CONDITIONS
This permit shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and other supporting
data.
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 transferable. In the event there is a desire for the facilities to change
ownership, or there is 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 6e considered on its merits and may or may
not be. approved.
4. 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).
5. 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.
6. A set of approved plans and specifications for the subject project must be retained by the
Permittee for the life of the project.
7. 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 15A NCAC 2N .0205
(c)(4).
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 . The subject wastewater treatment and disposal facilities shall be connected to an operational
publicly owned wastewater collection system within 180 days of its availability to the
subject facilities, if the subject wastewater treatment or disposal facilities are in
noncompliance with the terms and conditions of this non -discharge permit or the governing
statutes or regulations. Prior to the initiation of these connection activities, appropriate
approval must be received from this Division of Water Quality.
Permit issued this the 27th day of May, 1997
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
_:; �� 2 � /L�
Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number WQ001.2796

Permit No. WQ0012796
May 27, 1997
ENGINEER'S CERTIFICATION
I, , as a duly registered Professional Engineer in the State of North
Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the
project,
Project Name
Location
for the
Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation
of the construction such that the construction was observed to be built within substantial compliance and
intent of this permit, the approved plans and specifications, and other supporting materials.
Signature
Date
Registration No.

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LAKEVIEW PACKING COMPANY
22,500 GPD SPRAY IRRIGATION SYSTEM
GREENE COUNTY
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FIGURE 2
LAKEVIEW PACKING COMPANY
SYSTEM

RATING SCALE FOR CLASSIFICATION OF WATER POLLUTION CONTROL SYSTEMS
Name of Facility: L u k� V 1 Q Il Pq t /.r -
Owner or Contact Person: C� aria
Mailing Address: =,01-e 1 -Nc 72 _ a r-z e G S
County: , (5 p e-eti e C',1g& - ..- Telephone:
Present Classification: New Facility. t/ Existing Facility
NPDES Per. No. NCOO Nondisc, Per. No, q, ;v P7g6-Health Dept. Per. N
Rated by: i �h n Sr rrzfc lr Telephone: 7j-� s-2i-3 Date: ds G�/-2
Reviewed by; Health Dept. Telephone:
Regional Office Telephone:
Central Office Telephone:
ORC: Grade: Telephone:
Check Classification(s): Subsurface Spray Irrigation LandApplication
Wastewater Classification` (Circle One) ` IW4i:Y lI IiI� IVTotal Points: 2
e e �• -�S �*� w :� �Ii-. • to ":z•'��1.•ll.��aa`:1
�� �� .71 1: 1 1 .•' 1� J:'•. • 1lWs KA VA11444M1. J 9fAWM F11 &NMO-WA-4071►a
SUBSURFACE CLASSIFICATICN
(check all units that apply)
1. septic tanks
2-pump tanks
3, siphon or pump -dosing systems
4_sand fillers
5- grease Iraphnterceptor
6. oiflwaler separators
7. subsurfsce treatment and disposal:
oravity
pressure
SPRAY MICATICN] CLAS.SMCATICN
(check all units that apply)
1- )' preliminary treatment (defiallion no. 32 )
2. - 4 lag oohs
3, k septic tanks
4. k- pump tanks
5 jr pumps
6, sand filters
7 ,x grease irapAnterceptor
B_ oiflwaler separators
9.Y- disinfection
1D. chenitcal addition for
nutrient/algae control
11.E spray irrigation of wastewater
pretreatment of wastewater In excess of these components shell be rated using the point rating
system and will require on operator with an appropriate dual certification.
LAND APPLICATIONMESiDUALS CLASSIFICATION (Applies only to permit hoiden
1. Land application of biosolids, residuals or contaminated soils on a designaled site.
WASTEWATER TREATMENT FAQ TY a-ASS40:;AT1ON
The following systems shall be assigned a Class t classification, unless the flow is of a significant quantity or the technology is
unusually complex, to require consideralion by the Commission on a case -by -case basis: (Check H Appropriate)
1 Oil/wafer Separator Systems consisling only of physical separation, pumps and disposal;
2. Septic TankrSand Filter Systems consisting only of septic tanks, dosing apparatus, pumps,sand fillers, disinfection
and direct discharge;
3. ,TLagoon Systems consisting only or preliminary treatment, lagoons, pumps, disinfection, necessary chemical
treatment for algae or nutrient control, and direct discharge;
4. Closed -loop Recycle Systems;
5. Groundwaler Remediation Systems consisting only of pumps, air -stripping, carbon adsorption, disinfection and
disposal;
6. Fish farms with discharge to surface waters;
7. „"�Waler Plant sludge handling and back -wash wafer treatment;
& Searox' processing consisling of screening and disposal.
R. Single-iamrly discharging systems with the exception of Aerobic Treatment Units, will be dassilied if permitted alter
July 1, 1993 or it upon inspection by the Division, It is found that the system is nor being adequalely operaleb or
maintained. Such systems will be nolified of the cfassiticalion or reclassilicalion,,�y the Commission, in writing.

The following scale is used for -rating wastewater treatment facilities: (circle appropriate
points)
tT£M
POWTS
{ 1)
WuslrW Protrealmers Links or Irldustrlal PtWV%&UrP A Program (see dunk Uon W.
(2)
DEziGN FLOW OF KANT IN pod [rot appn"b]e to ran-oomavtlnsted coo&V wouters, akrdga iasrd+ng
latat4iss for water purlfioatbn plants, totally closed cycle systerrs(sre doWAiion No. 11). and 1ac46es
consisting only of hem (4Xd) or !Isms (4Hd) and (11)(d})
1
20,001 60,0DC
50.001 - 100,D00- - ----.-.-..--_
Y
1D0.001 - 250,000 _ «-
.........-A
25D,001 - 600•DDO_,
--.3
6D0,D01 1.000.D00 ---A
P.000,001 (and up) rats 7 poh% addillonal {or each 200,1700 jpd capw*y rxp io a
Design Flow Ig (gpd) -7,
(3)
PREtJ1 NARY UhNTSrPROCESSES (a" dilktklori W.32)
or
{bj IlAachantcal Savers, Sufic Seems or Corrvrdrutb'tg Devloss
•2
(c} GriFiemvral„
or
(d) ItdacheriW orAorated tar! Re+noval
(e) Flow Wascrft Dwke
or
(1} lrulrumantad Flow Mstilorns"rit. -- - ----
(g) Prsaerallon,_ _
(h) Wiuen Flow Equalization --
Grease or Oil Separators - Gravity— -
Disc ysd Air
()) Pro chbrinasbn....
(4)
PRNARYTREA7MENrr Ug7SrPROCE.S5ES
(a) Septic Tank (sea defW ion No. 43).� —
(b) lmholf Tank_.__.-—
(c} Primary . „-................................
(d) Sslllinp Ponds or Senling Tanks lot inorganic Nonaoxk Materials {sludge hhnwrng (adWas for
water purS icafion plants, sand• gravel, stone, aid outer mining operations except recreational
&cli hiar such as gam or gob
(5)
SEC0tg0kRYTRE-ATM iJTU-47"FDCESSES
(e} Carbonaceous Stage
(i} Aeralion-Kph Purity Oxygen
Diriused Air Syslem_........... _.... _ _.-- _-_
7 0
Mechanical Air System (fixed, Iloaling or Mior)--
Saparale Sktdga
(Il) TridJinp Filar
High
Standard RaSe_.�_.,...^.�...........„.„...__.............._..._...„.� »__
...,.--..5
Packed Tower. ......
(iu) BiobplulAeraied Fiher ofAeraled
-
f3rDt,gral F'Iler...._.„....-..........„........`.».....•_--�........................._..........._...........-.....1
_
D ,
(Iv} Aerated 0 '
(v} Rolatinp Biohoplcol Con4adors...........„.„...--......_._....-....._.._........._.....,..._...-,....1D
{vl) Sand Firlarz-iniannhism blologicaL- _ _------------
2
Rocirculaling blologlcal.
(vII) Slab flzalion
(!x) S6tpls stage system for combined carbonaceous removal of DOD and Ntroganous
removal by HIrGicalion (see dslinhion No. 12)(Poirtis for this Nam have to be in
addition to llernx (5)(9)(1) through (5)(a)(viii),
ullainp the axtanded &station process (see 6o4nhicn No-U) . -...
... _ Y
uliiizinp other than the extended aaraiian
(x) Nviriarr adcRions Ia enhance DOD rsmwal..-.__.�__ .�...... .- ..............
„„....5
Biological Culture ('Super Sups'}addtion.- ..----• „__._.. �_...„_..._.....
3 ",.
(b) Nitropsnous Stage
(i} Aeration - High Purity Oxygen
0
Diffuse' Air System...............................................0
Mechanical Air 5yslsm (fixed, fioai;ng or ----
_.-......_ -Ill
Separats SWdga FlM..................
(ill Trickling FWor-High Raq...T.- _ ....... _ 7
StandardRole ................ __._._..._.-_.__.._...__._._........_.._....._.»..-
3
PackedTower- .............. ............. ._........ _---------------- ---....._------.._._ ......-._.-.
._.S
(il) Biotopiui Asrated Filler or Aeraud BiDlopical Fin&r.__��T.__-_,__..._._...__-_
70
{iv) Rolatin; Biological Comanars-.....__..._._.__.................._-..,.^....................---•„-70
(v} Sand Ftksr- inurrnmors biolop'rcai._._„..---^_..... ... _ ....... ».... ....
».. ..._.-..2
Rscircutaling bhotopical....... ................ .„._.-»................. ........_............. ......
....... �..3
(vi} C1ar#rer.1..... ..._.»................ ....................... .................. ......
(6)
TEFITIAAYORAD'✓A.N''CEDTREATxABL47LNITSrPRDCEWES
(a) Aoivalad Grbon Beds -
whhout carbon ropansralion.--.-............ .............. .................................
...._..--_....3
with carbon rapsnaratbn................. .--..... „. ....... ................_....._ ......... - - -- l5
(b) Pow3sred or Granular Actrratod Carbon Food -
without carbon ragenaration...... »......... ........ .................. _............... .».-....................
.--.........�
With carbon repanaralic)n................................................................ ................ -.
....... I .... ....1 5
(cJ Air stripping........................................................................... -..............................................................
5
{dJ Dfnilril,ca;-on Process ............. ........................ ........................................... ........ ....»......... .........
I--•- ....—I

(•)
Electmdlatysls
---- -�
(f)
Foam Ssparatb
,�
(g}
ion Excitarrpe_ _
(h)
Lard Appictlion of Treated Ellkmril (sae dotiMlon W. Z2b) (teat appficabis bor sari,
pp*naret, done and carer aknllar mkdng operatiorrs) by high mw artruation
{I)
Phwphim" P*Mvsl b7 eiologirit Proceears (see d+farattion W. 261 —
so
(k)
Pollahft Ponds • wtlthovl aeratlor,•
wtth asratb
(I)
Post Mn11on - cascade
r
tfliflutedornrsdaeraloal-
(m)
f levems Ourfosla
...�_.�_�
( r;)
Sand or Mixed -Medea Filters flow We _ ,
(o }
If6gh rasa _
Traatrrrrt proon4m for wmovat of mewl or cyanide
f
(pp)
r i p uce" s for removal of totrlc ma$"js other Haan metal or cyanide
1 b
(7)
E
(a)
skx$96 D0••son TN* - H6ats-d
10
Aerobic 6
Unheated 3
(b)
Sludge SrabRizalion (cherrrlcat or thermos)
(c)
sludpe Drying Bods - Gravty..._.__
Vacuum Astcksed.....__,_,.,
+s
(d)
Sludge Bvtdation.,--.. � —
(•)
Sludge Condhioner (chemical or thermal)
5
(1)
Sludge TNckensr (gravity)_.
(g)
Dissolved Ak Flotation Lln�lt� (not 4W1Jcabla to a unk nerd sa (3Xt))
(h)
Sludge Gas Utilization (Irrc{uding pas storage)
2
(t)
Sludge holding Tank . Aerate
(f I
Non-asralsd
Sludps kxineralor (not lindtrdirrp activated carbon
(k)
Vacuum Fitter, Cenlrtfuge, or Fiber Press or coerce slmtlu cfewsterkp devices_
i p
(6)
RESIDUAS..S UTILIZATIOKMISPOSAL (indudfrlg heel msW mzN
(a)
Lop oonz.---.- „
(b)
Lard Applitalion (surface and subsurface) (sae definisbn 22a)
by coruracting to a land application operslor or landfill operator rAv holds the land
(cam
application permh or fandtiu-----
dicesed Lzndfilt{burWj by the permhtss of the wastewater tramment facility-
F
C
( }
- ----- -
-
(:}
Chlorination—
(b)
Dechlodratiorf—_........_-
(c)
(d)
Ozone _ _� ----_..."— —._._—_..�..—
Radiation......_..__ _ ---- .�....._..
(t 0 }
CHEMICAL AC)DrTPON SYSTEM(S) (see derinhion W.9) (not appicabls to chemiA-1 ladditiors ralsd as gem „.
... �_._b
(3)U), (5}{s)(xl), (6)(a), (6)(b), (7)(b), (7)(s), (ga), (4)(b) or (D)(c) 6 points sack:
Lizi
(t t }
MlSCH1A1,"Lfi�LJS UtJff5�Pf�7CES5E5y.�...r.�•..�.....»�.�.����„....�._._......_......___� :.-.........__.......5
f:)
►iDlding Ponds, Holding Tanks or Sertiing Ponds for Organic or Toxic Matu(als includlrrg veaslas
from mining operalions corsaiNng nhrogeh or phosphorvs compounds fit arreourks aigrtlfk4MIy
greater than is common for domsslic YVasUwitlr•,.„.---„_...__.•,.,.,..,,...„-_..--
(b)
,.
Etlluent Flow Equafixatfon (not applicable to storaps basins whkh are kthsr*rg in lord appkati*n
_,,,.,,,-,-,.,.t{
( )
Systems)......
Stage Discharge (not apprieab3s to storage basirts "rerl In land mX9c.SU*n systems} _ __�
_ ,vtccHual o i
r�jvx(�
pre
{e)
Sland•By PorwrSupp4y--...�...............___.�......».._...��....`�..—.______
(I)
_
TMrmal Po[ivlion fanml Device.._..........«..................._......:..�... ........»..._.........,._� .....................3 •
TOTAL
CLA,'SFrvAT1CN
Z(�
Points
Class 11�.. _ �„ 26•SG poims
_ .....
Costli.. » _ _. ..61-65 Polrtis
Polss
Facilitiss haviitp a rating of on• 1}rnvgh bur pohU. kPedlrslve, & hV require a conlrod operator.
Facilities having an sclivtlsd sludge prxozs wfl be assigned a minimum ctmHjcalion of Class IL
Pacilifias havirsp treatmam processes forth+ removal of mese or cyantds wM be assQned a minimum ci"f;Kication of Clazz IL
Facahiss having lreatrnenl processes for the biological removal d prrosphorvs will be euignsd a minimum classil"tion of Crass Ill.
.coo DE R W71 RS
The idly inp cef,riYent than. apWy Tveuibu Trs 1.6chatefer. -
a t AttilIt v Grion Betle A physiulrciemnl rryi wi le cad enp soluble apanic mottle ►vn wrxlratr el4nnt. Th. cehmr ergs bobs v ad h Na meriee .o Mrr ■ taco, ra le varying from coo to eight pahr.�n per mn Aj par aq,sue Leo; and m.y be eirw umar j% r Ww carbon bads. Garbm may a "y sw; be rapsneratoe sn ow
.resle.re le! traaenIN plant ante:
(2i Arre 1Ef La 94 1. A be ein k, wNch ea $tW& an mairt:mad ir+ syspecvian and by fetich biP D&af axidaSoh or wVnk maser he redhead evouph ■rtibelasy aeeelaraled
Va its far Of o.yger, on a Oo+4N8•�gh buffs;
(li Aralien A rncest of tri-4m.- sbocc nlmeta eomscr w waen air ar tip•, }airily a.ypw, In I rgrid by spraTirv. agitatlon O! 1VxW&l0nj3al Exlohdea A "66ft M a[Eralsd sludp. process tA„r;mp a rri rirnm hystattie 6eter4OF, ►ma at IS hwa,
(/) ApricJrvally maneped ens. Any die rn wtw:h a crap is redrrad, mtrvp►d• and hammed (Gap incfV6es trllaea, erafna, tact, qk.);
{5j tie Svipynp A proem. by Mach rH anvevr k n Im k ens eronvenad ra elssdwd anrn vls (apL Idlprane'xj %t Lh to anmoia flan retaasod to tv atnoltphare by
phydral rrwa_,a. a cry" a.ra.'s- 4xr-M..s welch ++meta reedeum pralixb UCh et benrane, iduene, and rytarm;
ff51 C -br Reg"rason The rapeneraren or ■xhamled Larban by tv me Of a hence to prwide siVemNy ript, lenTaratws7 trhitlt b'61U2e and ori?tie tta LbLartnd
rnp'1 hw t;
(7) Gartonaeoo- Slap* A stage of a'asit—Aler testmarx designed ice aNiers 'secan6arf ari.mnt rinita;
(E; Ca ritrge A mre
mechanical entice in "rh nril,rgal {arcs re used b aeparaie svi,ds Iran, f,gidt or eo saparale 60de al duiarenl tler Keg;
(6) Ca+em,ral Adai,on Srtlem. Th, of cr» ul{c) 10 was lati aler ai an apy'rcativr pan fa p✓poser el imp•wiN solids removal. par sdju tr *N, atsshrsitr con". . CC , IM rayabtry to rnc, a,nrnt chenicah Ind drler►nt spWruton p6ms Ie .Cf`u"$ a apetlfic Merril s be cont:drrad ene ryste•n, lM cepabilrty 1rc add

eheetf-KO Is duet snit[ wft ba rated as am sirsti•n; espahbillity so add ■ Oaanricaf el a 411flarirri appric, paihtt liar tfio'erert Felt "erti nuif ins M rystems bang
eased as supernal "son;
(10) C?errical "air Candiorin9. The sdAF-an Of a Chiart'lt:a! earpotrtd vxh as ions, Jai etdarids, Or a poirrrrr to WK !sedge to CCWWece ha mesa plat M ks
ppfi alien to a drrafrrinp cowl";
(it) C2"od Cycle SrAamt. Use or tloldrq ponds or twidrig larks ow eontaWnard of waal►Ivatr rar"iring korgaric. cwrr oxk anetxials tom sand, gravel, enrshsd
arbar" or ~ finder operation[- Such systeans " carry a Vwx1msrss of boo points regardlost or purrping lal�iias a arty ottiar appurtenances;
aces;
(M CarAi"4 Rrsnval of Carboviscacta BOD and Nirogwtom Iism"af by NWthcalisr A winds stage tyvrn "quad W aciivn psmtil onkenl WHic on SM and
arormnia tMigion selrin she same biological reactor;
(tS) Dod'iorinskm The patial or eon### reduction of resided chlorins+ in a liq.tk by my chemical r phrylicat process;
(H) Dl:srificatirn Precaas, The corwrsion of "irate-nfrogin to rtWagen gas;
(rs) Eladedafysft. Process for nrtic,,ing ionhod saris tan water Vv0&tph the vile of brrsetecuko ctwrape anrribransr;
(it) Far tress. A "am oprstod ert&cng as
aticair for ponJally dewstatfudpe:
I7) Foam Sepvallon, The plumed tolling of wutowMer or wao:ewatr etevont as a rrteane st( rrrroA% eaCeLatva arraoL"A of delrgont araferiais Txough the
of rt in 4r Jorm of fino bubbfts; also wiled loam traclionaion;
(is) Gnt AanovaL The process of romovitV grit awed other heavy rrirwal MalinsedvriarJl.tom wastewaalr,
(it) Imilwl
To -A- A deep lwa story wastewater leak consisting of an upper ior cnartiber aired a to o ar oksdg► sigetirt cassber,
(2o) knrwstrn1*6 Ran Mos"oment. A do -Ace setici ihdcoies and records rate of Low;
(2f) ton Esdsange. A df&rricat prmots In urNch tors Prom two sfliworu sndeciss are osehisnpad;
(22) Land .appfiteiien
(a) Skidge Disposal. A final Lkidpo deposal mrthod by whitti wet sludge may be appfiad to land ettw by sprayb'tg on go S;Aaics or by suburtace ir(scil- 11,e-,
etisat plow)- {rot applcabls Jot lams o1 srudge described in (11) or his Rite);
(b) Treated EtsiaanL TT* process at spraying treated wastewatac wA0 a (and area or ether atrshrds d eppiiwiia•I or werMwakr exists a krill are* as a rMarts o1 kw
Asposar Or Isartsarr;
(n) W=ooatar% A hvr speed, cordravusly back.vroshed, ehotaling dsrrt Shot operating candor ¢•&pity «rldtions as a poistieg wastrel br ramwlrp wspertdW soils
*torn a Waved:
(24) tsutficalion Process, The blocfirnical torreortlon of unoakftad riVogon (ammcnfs and ergaric ritogo•t) to oxwgted rt'tropen (tassaarly seirat►):
(25) hktre4ereua Stage, A separate sago of w&tlovraler rearnonl daaigriod lee the "chic pvpcsA of carwirling rernrroria riv*W io nitrate,r-Wagon:
(26) Phosphalo Fwricval• Bdogical. The rierntaval d phosphorus lam watlewilar by an ox1chrsazic pracots easigrwd io snhence ksury Uptska of phasptnrvs by 1M
rsiaorgarshrra; .
[2T) Perishing FW4 A holding pond bacoftrig secondary taaiment ewM adidors detention lierse to albw se"Ing of finaly suspended "Us:
(21) Pe&J Asiatiorh, Awation following corwon►anal secondary YeaLerml uric to lnaaasa eftWent D.O. r Its any ohor purpose;
(ts) Post Aoneforu (Cascads) A palliating rnehod by wtith diasaMad oxygen It added fo he Ckjort by a norimodarical. gt&vity me" of !laving don a series of
slaps Or waits: The Itew ecazrirg acro&& fr slope Or weir mows In a fairly ran layer and fie apersfori or the w.scade regainos no operator sc♦)vsrnent; huts, 1srD
points are LSLignad even hcuph this h an sasaniaf step b nW4fnp she irrib al this discharge pertn1%'
(W) iowdirod to Gfsralsr Aciivalo6.Grben Feed. A toiophyslcal carbon proctsa thsl u►fitss Noiogc&I sclAty find orparitc absorption y wa.1% powdered a granular
acivatad saloon; Virgin Or togenviled carbon Is had eonvotiod into M ryslem:
(31) Prslralidl A fink corstrucisd to prv+ida aeration prior to primary rsalinerst;
(72) PreCmrrury Units. third opetaiora in Vv treaunen process, such as screwing and cortrnirs4wL Tut propare !lie liquor for subsoqueht rria)or o9vaiwa:
(33) Jndsssriai Pretreatment.
(a) ho•Vo&rr«nt Uril, indvsrial. The caridGoring of s waste of Itj source before diuchwpa, to remove be to neutralize sttbatancas k4aious to severs and taahnenl
procsasoz w so tiled ■ pan;al tvduction to bad an the irsarnerd peoctss which Is operated by roc some govrrin9 body as The wastewater troatmord plant being
Rated;
b) Pro -rearm&"( Program. industrial - snot be a State or EPA rogsirad program to ncefvo pcsists an ha rating sheet;
(N) Prtrnsry Wrifars. The firsl sahLhp larks Wough wtich wasiowalor Is p" W In a rsatnert wu-U for the purpose of removing setleable and susprnded solids and
SOD which is assotiLlsd with he adds:
(3S) Pump&. Al hlvorri. aMueni and kh-plant pumps;
(36) RsdalorL C!Wnlociion or zlviixation process Wlfzing dav(cas arrtring ulvividof or gamma nys;
(37) Reverse psrri"i. A voitmonl process In which a Many eortarrinaled igid Is peossurized !rough a membrane lom*V neatly puts lqutd rue from suspended solids;
(M) Rotating 9io4ogical Carerattor&. A axed biological growth process In which waslvw&lor lows rvmgp l finks In which It SKIS$ of partially submerged Cirplsr surfacot
ore routed; -
PI) Sand Fillets:
,(&) Intermesh" bological, Flhirxion of etfkaanl WivvArig eopiic anks, lagoons, air some orhoc lnatrronl protest In which lv7hor Wadecomposition Is oopecleE b
prodice deslild atrkvanis; Hydraulic loadng rates an %hate albs are canpJ&d In 9pdhe and have a rosrtling low 9ptevs1 (less hen snit):
b) Hedra.lafeny 6ological - The same type of sand ilia as dolined in Subparagraph (39) (a) of his Rote with hie added capability to recycle aliverst back Taounh the
&and fihK'
(40) Sand or Uhrod-l/odis Mors. A pdishlrp process by wtith etelaonl firrits are achevod Frw* a knew ndjeion of Lueponded sods;
(a) tow rate •- g-ovfly, hyd-auLicai!y loaded viiw with loading tells h il'.t one to Eves gpnvzl rangs;
(b) h'gh rate -• a prssw f, hyd+sulicaliy loaded filler with Joadng tales In no rrve 9Pnnsl range: A', arty rate, 1ho baring rate evil exceed three gp*n'st;
(41) Secondary parihKs. A tank Which tdiows he b;dogical uanil of ueartiarf, plara and which has he purpose of remwkrrg sksdgrs associated v+ih he biatog"rcal
troesrnonl unit:;
(42) 54parale Sk+dga Rsaoralan. A pan or he contact Stabilization process W-Ars the atival►d sivdgo is rtsnularred to a lank and sealed before rektrririp It to the
contact basin; -
(43) Septic Tari; A singto•slory sonlig lank In wNch Settled sludge It in contact with Vw wislewalor ftwrinhg through hs lank: shaft not be applicable for soptic tank
syslsrrt &owing single Jar -fly tesidoncet having capoe'tly of 2,000 gallons or let$ Which ditchwpo to a tiVficalen Laid;
(41) Sludge Digaslion The process by which ceparic or volatile mallet and sludps Is g&afted, figs►lad, minsiakzed a ewnvwied lib more liable rganic matter r'rervdi
the acfvity of ivirtg orgarisms, which includes swaletf hoidirq tanks:
(AS) Sivdge Dryihq Sods. M area comprising nal rill or anAcial leyers of pow$ materials upon vhich dipeate6 sewage Auto U c-iod by drainage and arvaporatiorg
(45) Vudpe Eluriafion. A process of sludge comliforing in which certain co-Aftuonls ars femeved by auoceaJ-we witNrtgs Wish rush wsiw er plant SKUArrl;
(47) Sfudga Got Utlizalion. Tho process of using sewage gas lot the purpose of filling buildups, 6hing enpnes, etc-;
(47) Slvdge H06hn TerJ, (Aaralsd &rid Nonaonlsd). A lark velixed for sonar wastewater sroilrrwn: plants not ccnialhing a dposw in which Sludge may be kept leash,
and urpv.ratsnl will'd•evm p8cr to a ccy'Ing ttetwd (i.e. "" dryirsp bads): This may be don& by adding a swan amount of air simply to kelp the afvd94 fr@Lh. but not
twtorsarily sr amount Tut wmid to rogtired to actiove slabilfZaficn of orgaric rWW. A rsonserafod aria woUd Limpty be used b decant dvdge prior so dewaSering and
woAcf not slow Jag pwfods (Several days of dalrnlon) without r&SUling War problems;
(47) Srulgs lncrv+akrs. A kx< co de&ign4c! tc bum sludge and la romc v in tndsluxo and combnfUs mLtwial$ and reduce tiro aht69e to a sterile ash;
(50) S10690 Sub"gaim (Cherr'icsf a Thermal). A procass to make trilled sJrdgs lest odorous and pursscfbll, and to raduca fie pelhogoruc orgariam corsionl; Thit may
br done by pH xAus-,Rani, cNorins dosing, o by hoal reatrnem
(51) Sludge Ttickstw. A type of s►dwnanlaton tank in which rho slucigo is pwrihod to sonic arc thicken rvoughh spitalfon and raft:
(S2) Subliralion Lspoort A type bl axidal;on inpoors in wt-ich bidogcaf oxidalicn or oegaric mansi is orfscled by natural ir"lor of oxygen to the water born sir (not a
polishing pond);
(53) Sland•Sy Paver Suppfy, An she or parable doctrinal gonersting aquiprreftl;
(54) Static Seta-Int. A sialimary screen des;gnod to romovs adids, inclirdng norn•biodog•jdabh paniv4slo (dDalaUs solids, sursp►nded soids and SOD nedurtion) from
rruriicipat and ind�Eat wsslhvalef taarneni systerns;
(55) Tei-tary Tlsa;tsen:, A jugs of realrnenl Jc }Sowing secondary wtich Is primarily for he purpose of iflivom pdittirg; A setting lagoon or sand Or coal &hoe Right be
ornp'ored for tis Pvrposs;
(S6) Therrnal Porsnon Conlrol CDvics, A davit■ peovi6irlg for the rarulw of h4al barn a Avid hoe ing In lubas so anodhr laid ouAirda he tubes, or vice var&a; r other
means el era pJ ainy liq,+id 1&nlpeu hula&.
(57; Thermal Sludge Can6fon&r, A condlioning procass by which heal is addle For a prolr000d poriod d time lie knprovs Tree dewilerability of ilk dpe by the 50Z-jlil Zing
and hyo auCtinS of the smaller and more highty hidtied sludge particits:
(51) Tonic ►is%visls. Those wails& of coent;natons of wasles, Irittv6ing diseass•causing agents which shot dschargs and upon erposure, ingestion, in)WIslion or
oi&;rrilifion Inio any agarism, oilhsi dirscly horn tia erxitorrnom or indroceJ by inpe&lion lhiDogh food chains. writ cause dslln, bsaase. behavtorel abnVinalitits.
La r4i1, gene JC Rwlaliwns, phrsidopcal malhinclions CaiclLtdng malfunc►ons in fVpe*4kxton) or physical deforrna%Dnt, In such otgaritms or their oll&prirg: Toxic nnalerials
hrlvd e, by Key of rivstation and nol finiiafion; lead, cad num• chroenium, rrwrury, vanrdum, arseric, ainc, atho riUot Horobe nt one (OHM, polychlorinataE bphonyls
(PC6s) artl dcNorodphony! tnrNorootihano (DDT], and any olhK malatialt Vol have a may ha•rjner be dolsfrrintd to hays lotic p(operfes:
(51) Trial; - g Fsllor. A Uological ucatmani uni consisting of a male'iii such as teol.on stone or locf. ovv-r which wattowalse h dst'bvlld: A high rc!s trick" N)v is ore
which egclaled al be-�"' SO an: 30 mp„ per ■rre. A low r&Ia ritklin� fitter is oh'
xa wch I$ dcsiq'+td lD ttperelo at are 10 four mgd per acre;
(f Z) Tncfl;ng Fd'n (Plc,d To -or) 1. F`?V; AD- typo of opKation in W.1'ch wis:rwalal flows csoi ur D.tgh tu:c&tuve Ijyort Df "hack or WrINIC melon&!; Crger:c ma1r':J1
IS re mtvid Ly Pro active Lid w:cal read growth in Da lti svrr slit$ ill &f. Tr : mtt o6 mt� padsXo 'secondary' quaLry effluanl, a may b0 ■d&piec to
pro d�[e ri l•Uxd elas�r•nt'
CaM1,d,,gVj. Dt i7dj4, PIP:ta$ Do.+Cos vRich ate GJtiQ F= J 10—ye riet'lt x'i le' [r0 n 0i'hm dgDstod o' uxhdgoslod sludge prior to risp:-il a:
ft'enrt Ni a4nenl -