WQ0020793_Final Permit_20151006

North Carolina Department of Environmental Quality
Pat McCrory Donald R. van der Vaart
Governor Secretary
October 6, 2015
RAYMOND E. JOHNSON — COMPLEX MANAGER
TYSON FARMS, INC.
3649 AIRPORT ROAD
HAYS, NORTH CAROLrNA 28635
Subject: Permit No. WQ0020793
Hays Hatchery
Other Non -Discharge
Wastewater System
Wilkes County
Dear Mr. Johnson:
In accordance with your permit renewal request received August 7, 2015, we are forwarding
herewith Permit No. WQ0020793 dated October 6, 2015, to Tyson Farms, Inc. for the continued operation
of the subject wastewater treatment and non -discharge disposal facilities. Please note that this renewed
permit shall become effective on December 1, 2015 (i.e. the day after the expiration date of the existing
permit).
This permit shall be effective from December 1, 2015 until November 30, 2020 and shall be subject
to the conditions and limitations as specified therein. Please pay particular attention to the monitoring
requirements listed in Attachments A, B and C for they may differ from the previous permit issuance.
Failure to establish an adequate system for collecting and maintaining the required operational information
shall result in future compliance problems.
Please note the following permit conditions are new since the last permit issuance dated
December 1, 2006:
➢ Condition 11.3. — This condition requires all monitor well construction to conform to the
monitor well construction standards.
➢ Condition 11.4. — This condition requires that the effluent quality not exceed the limitations in
Attachment A.
➢ Condition 11.7. This condition requires a permit modification to relocate a compliance
boundary if any property is sold that impacts the present location of a compliance boundary.
➢ Condition 11.8. — This condition prohibits the construction of most wells inside of the
compliance boundary.
➢ Condition II.9. — This condition requires an easement for any property within a compliance
boundary which is not owned by the Permittee.
➢ Condition 111.4. — This condition prohibits automobiles or machinery from entering the
evaporation/infiltration area, except in the performance of maintenance functions.
Non -Discharge Permitting Unit
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Phone: [phone] Internet htlo:lloortal.nodenr.omlweblwa
An Equal Opportunity 1 Affirmative Action Employer- Made in part with recycled paper

Mr. Raymond E. Johnson
October 6, 2015
Page 2 of 3
➢
Condition III.9. — This condition requires that a waste level gauge be maintained in the
evaporation/infiltration lagoon.
➢
Condition III.11. — This condition requires the evaporation/infiltration lagoon be periodically
dredged.
➢
Condition IV.2. — This condition requires that a Division certified laboratory conduct all
analyses.
➢
Condition IV.3. — This condition requires flow measurements to be taken and reported.
➢
Condition IV A. — This condition requires effluent monitoring according to Attachment A.
➢
Condition IV.5. — This condition requires freeboard measurements to be taken and recorded on
a weekly basis.
➢
Condition IV.6. — This condition describes the submission of effluent monitoring reports.
➢
Condition IV.7. — This condition requires recording the amount of residuals removed from the
facility.
➢
Condition IV.8. — This condition requires maintaining a maintenance log.
➢
Condition VI.2. — This condition requires the construction of the facilities to conform to the
approved project plans and specifications.
➢
Condition VI.7. — This condition requires continuous permit coverage until the facility is
properly closed.
➢
Condition VI.8. — This condition allows the permit to be revoked or modified under certain
circumstances.
➢
Condition VI.9. — This condition prohibits the expansion of the permitted facilities if certain
conditions prevail.
➢
Attachment A — This attachment has been added for the sampling of industrial effluent.
If any parts, requirements or limitations contained in this permit are unacceptable, the Permittee
has the right to request an adjudicatory hearing upon written request within 30 days following receipt of
this permit.
This request shall 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 at 6714 Mail Service
Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and binding.

Mr. Raymond E. Johnson
October 6, 2015
Page 3 of 3
If you need additional information concerning this permit, please contact David Goodrich at (919)
807-6352 or david. oodrich e cp denr.gov.
Sincerely,
44_ ta*c
,�4-S. Jay Zimmerman, P.G., Director
Division of Water Resources
cc: Wilkes County Health Department (Electronic Copy)
Winston-Salem Regional Office, Water Quality Regional Operations Section (Electronic Copy)
Central Files
Digital Permit Archive (Electronic Copy)

THIS PAGE BLANK

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENTAL QUALITY
RALEIGH
OTHER NON -DISCHARGE WASTEWATER 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
Tyson Farms, Inc.
Wilkes County
FOR THE
continued operation of a 2,100 gallon per day (GPD) wastewater treatment and non -discharge disposal
facility consisting of:
two effluent screen boxes; an infiltration/evaporation lagoon with a surface area of approximately 43,560
square feet (W) and an average depth of 6 feet, as well as two 5 horsepower (hp) floating mechanical
aerators; and all associated piping, valves, controls and appurtenances
to serve the Hays Hatchery, with no discharge of wastes to surface waters, pursuant to the application
received August 7, 2015, and in conformity with the project plans, specifications, and other supporting data
subsequently filed and approved by the Department of Environmental Quality and considered a part of this
permit.
This permit shall be effective from December 1, 2015 until November 30, 2020 and shall be subject to the
following specified conditions and limitations:
I. SCHEDULES
1. No later than six months prior to the expiration of this permit, the Permittee shall request renewal of
this permit on official Division forms. Upon receipt of the request, the Division will review the
adequacy of the facilities described therein, and if warranted, will renew the permit for such period of
time and under such conditions and limitations as it may deem appropriate. Please note Rule 15A
NCAC 02T .0105(d) requires an updated site map to be submitted with the permit renewal application.
[15A NCAC 02T .0105(d), 02T .0106, 02T .0109, 02T .0115(c)]
WO0020793 Version 3.0 Shell Version 150213 Page 1 of 7

II. PERFORMANCE STANDARDS
1. The subject non -discharge facilities shall be effectively maintained and operated at all times so there is
no discharge to surface waters, nor any contravention of groundwater or surface water standards. In
the event the facilities fail to perform satisfactorily, including the creation of nuisance conditions due
to improper operation and maintenance, or failure of the non -discharge disposal areas to adequately
assimilate the effluent, the Permittee shall take immediate corrective actions including Division
required actions, such as the construction of additional or replacement wastewater treatment or non -
discharge disposal facilities. [G.S. 143-215.1, 143-213.3(a)]
2. This permit shall not relieve the Permittee of their responsibility for damages to groundwater or surface
water resulting from the operation of this facility. [15A NCAC 02B .0200, 02L .0100]
3. All wells constructed for purposes of groundwater monitoring shall be constructed in accordance with
15A NCAC 02C .0108 (Standards of Construction for Wells Other than Water Supply), and any other
jurisdictional laws and regulations pertaining to well construction. [ 15A NCAC 02C .0108]
4. Effluent quality shall not exceed the limitations specified in Attachment A. [15A NCAC 02T
.0108(b)(1)]
5. This disposal system was individually permitted on or after December 30, 1983; therefore, the
compliance boundary is established at either 250 feet from the effluent disposal area, or 50 feet within
the property boundary, whichever is closest to the effluent disposal area. An exceedance of
groundwater standards at or beyond the compliance boundary is subject to remediafion action according
to 15A NCAC 02L .0106(d)(2) as well as enforcement actions in accordance with North Carolina
General Statute 143-215.6A through 143-215.6C. [15A NCAC 02L .0106(d)(2), 02L .0107(b)]
6. In accordance with 15A NCAC 02L .0108, the review boundary is established midway between the
compliance boundary and the effluent disposal area. Any exceedance of groundwater standards at the
review boundary shall require action in accordance with 15A NCAC 02L .0106. [15A NCAC 02L
.0106, 02L .0108]
7. The Permittee shall apply for a permit modification to establish a new compliance boundary prior to
any sale or transfer of property affecting a compliance boundary. [15A NCAC 02L .0107(c)]
8. In accordance with 15A NCAC 02L .0107(d), no wells, excluding Division approved monitoring wells,
shall be constructed within the compliance boundary except as provided for in 15A NCAC 02L
.0107(g). [15A NCAC 02L .0107]
9. Except as provided for in 15A NCAC 02L .0107(g), the Permittee shall ensure any landowner who is
not the Permittee and owns land within the compliance boundary shall execute and file with the Wilkes
County Register of Deeds an easement running with the land containing the following items:
a. A notice of the permit and number or other description as allowed in 15A NCAC 02L .0107(f)(1);
b. Prohibits construction and operation of water supply wells within the compliance boundary; and
c. Reserves the right of the Permittee or the State to enter the property within the compliance boundary
for purposes related to the permit.
The Director may terminate the easement when its purpose has been fulfilled or is no longer needed.
[15A NCAC 02L .0107(f)]
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10. The facilities permitted herein shall be constructed according to the following setbacks:
a. The setbacks for non -discharge disposal sites (e.g., infiltrative/evaporative lagoons) permitted
under 15A NCAC 02H .0200 shall be as follows (all distances in feet):
i. Any habitable residence or place of public assembly under separate ownership: 400
ii. Drainage ways or surface waters: 100
iii. Any well with exception of monitoring wells: 100
iv. Any property line: 50
v. Public right of way: 50
[I5A NCAC 02H .02190)]
b. The setbacks for storage and treatment units permitted under 15A NCAC 02H .0200 shall be as
follows (all distances in feet):
i. Any well with exception of monitoring wells: 100
ii. Any property line: 50
[I5A NCAC 02H .02190)]
III. OPERATION AND MAINTENANCE REQUIREMENTS
1. The facilities shall be properly maintained and operated at all times. 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. The Permittee shall maintain an Operation and Maintenance Plan,
which at a minimum shall include operational functions, maintenance schedules, safety measures and
a spill response plan. [15A NCAC 02T .0108(b)(1)]
2. Upon the Water Pollution Control System Operators Certification Commission's (WPCSOCC)
classification of the subject non -discharge facilities, in accordance with 15A NCAC 08G .0200 the
Permittee shall designate and employ a certified operator in responsible charge (ORC) and one or more
certified operator(s) as back-up ORC(s). The ORC or their back-up shall visit the facilities in
accordance with 15A NCAC 08G .0200, and shall comply with all other conditions specified in the
previously cited rules. [15A NCAC 02T .0117]
3. Only effluent from the Hays Hatchery shall be disposed on the sites listed in Attachment B. [G.S. 143-
215.1]
4. No automobiles or machinery shall be allowed on the non -discharge disposal sites except during
equipment installation or while maintenance is being performed. [15A NCAC 02T .0108(b)(1)]
5. Public access to the non -discharge disposal sites and wastewater treatment facilities shall be prohibited.
[I 5A NCAC 02T .0805]
6. The residuals generated from the wastewater treatment facilities shall be disposed or utilized in
accordance with 15A NCAC 02T A 100. The Permittee shall maintain a residual management plan
pursuant to 15A NCAC 02T .0708. [15A NCAC 02T .1100]
7. Diversion or bypassing of untreated or partially treated wastewater from the treatment facilities is
prohibited. [15A NCAC 02T .0805]
8. Freeboard in the evaporation/infiltration lagoon shall not be less than two feet at anytime and shall be
reported as Water Level in accordance with Attachment A. [15A NCAC 02T .0805]
W00020793 Version 3.0 Shell Version 150213 Page 3 of 7

9. A gauge to monitor waste levels in the evaporation/infiltration lagoon shall be provided. This gauge
shall have readily visible permanent markings, at inch or tenth of a foot increments, indicating the
following elevations: maximum liquid level at the top of the temporary liquid storage volume;
minimum liquid level at the bottom of the temporary liquid storage volume; and the lowest point on
top of the dam. [15A NCAC 02T .0108(b)(1)]
10. A protective vegetative cover shall be established and maintained on all earthen embankments (i.e.,
outside toe of embankment to maximum allowable temporary storage elevation on the inside of the
embankment), berms, pipe runs, erosion control areas, and surface water diversions. Trees, shrubs, and
other woody vegetation shall not be allowed to grow on the earthen dikes or embankments. Earthen
embankment areas shall be kept mowed or otherwise controlled and accessible. [15A NCAC 02T
.0108(b)(1)]
11. The Permittee shall monitor the level of accumulated solids in the evaporation/infiltration lagoon and
retain the records on -site. If it is determined that the solids are sufficiently reducing the active
storage/treatment volume of the lagoon, the Permittee shall properly dispose of all residual solids as
stipulated in Condition II1.6. [15A NCAC 02T .0108(b)(1)]
12. The evaporation/infiltration lagoon shall be periodically dredged to remove deposited materials that
may impede the infiltration process. Cleaning records shall be maintained at the facility for a period of
no less than five years, and shall be made available to the Division upon request. The Winston-Salem
Regional Office, telephone number [phone], shall be notified prior to each cleaning. [15A
NCAC 02T .0108(b)(1)]
IV. MONITORING AND REPORTING REOUrREMENTS
1. Any Division required monitoring (including groundwater, plant tissue, soil and surface water analyses)
necessary to ensure groundwater and surface water protection shall be established, and an acceptable
sampling reporting schedule shall be followed. [15A NCAC 02T .0108(c)]
2. A Division certified laboratory shall conduct all laboratory analyses for the required effluent,
groundwater or surface water parameters. [15A NCAC 02H .0800]
3. Flow through the treatment facility shall be continuously monitored, and daily average flow values
shall be reported on Form NDMR. Flow may be estimated from water use records, provided the
Permittee's water use is metered. Daily average flow values shall be calculated by dividing the monthly
metered water usage by the number of days in the month. [15A NCAC 02T .0105(k), 02T .0108(c)]
4. The Permittee shall monitor the effluent from the subject facilities at the frequencies and locations for
the parameters specified in Attachment A. [15A NCAC 02T .0108(c)]
5. Freeboard (i.e., waste level to the lowest embankment elevation) in the evaporation/infiltration lagoon
shall be measured to the nearest inch or tenth of a foot, and recorded weekly. Weekly freeboard records
shall be maintained at the facility for a period of no less than five years, and shall be made available to
the Division upon request. [15A NCAC 02T .0108(c)]
6. Three copies of all monitoring data (as specified in Conditions IV.3. and IVA.) on Form NDMR for
each PPI shall be submitted on or before the last day of the following month. If no activities occurred
during the monitoring month, monitoring reports are still required documenting the absence of the
activity. All information shall be submitted to the following address:
Division of Water Resources
hiformation Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[15A NCAC 02T .0105(1)]
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A record shall be maintained of all residuals removed from this facility. This record shall be maintained
at the facility for a period of no less than five years, and shall be made available to the Division upon
request. At a minimum, this record shall include:
a. Name of the residuals hauler;
b. Non -Discharge permit number authorizing the residuals disposal, or a letter from a municipality
agreeing to accept the residuals;
c. Date the residuals were hauled; and
d. Volume of residuals removed.
[15A NCAC 02T .0108(b)(1)]
8. A maintenance log shall be maintained at this facility. This log shall be maintained at the facility for a
period of no less than five years, and shall be made available to the Division upon request. At a
minimum, this log shall include:
a. Visual observations of the plant and plant site; and
b. Record of preventative maintenance (e.g., changing of equipment, adjustments, testing, inspections
and cleanings, etc.).
[15A NCAC 02T .0108(b)(1)]
9. Monitoring wells shall be sampled at the frequencies and for the parameters specified in Attachment
C. All manning, well construction forms, well abandonment forms and monitoring data shall refer to
the permit number and the well nomenclature as provided in Attachment C and Figure 2. [15A NCAC
02T .0105(m)]
10. Two copies of the monitoring well sampling and analysis results shall be submitted on a Compliance
Monitoring Form (GW-59), along with attached copies of laboratory analyses, on or before the last
working day of the month following the sampling month. The Compliance Monitoring Form (GW-59)
shall include this permit number, the appropriate well identification number, and one GW-59a
certification form shall be submitted with each set of sampling results. All information shall be
submitted to the following address:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[15A NCAC 02T .0105(m)]
11. Noncompliance Notification:
The Permittee shall report by telephone to the Winston-Salem Regional Office, telephone number (336)
776-9800, 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. Treatment of wastes abnormal in quantity or characteristic, including the known passage of a
hazardous substance.
b. Any process unit failure (e.g., mechanical, electrical, etc.), due to known or unknown reasons,
rendering the facility incapable of adequate wastewater treatment.
c. Any facility failure resulting in a by-pass directly to receiving surface waters.
d. Any time self -monitoring indicates the facility has gone out of compliance with its permit
limitations.
e. Effluent breakout from the evaporation/infiltration lagoon.
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V
Any emergency requiring immediate reporting (e.g., discharges to surface waters, imminent failure of
a storage structure, etc.) outside normal business hours shall be reported to the Division's Emergency
Response personnel at telephone number [phone], [phone], or [phone]. Persons
reporting such occurrences by telephone shall also file a written report in letter form within five days
following first knowledge of the occurrence. This report shall outline the actions taken or proposed to
betaken to ensure the problem does not recur. [15A NCAC 02T .0105(1), 02T .0108(b)(1)]
1. The Permittee shall provide adequate inspection and maintenance to ensure proper operation of the
wastewater treatment and infiltration facilities. [15A NCAC 02T .0108(b)]
2. The Permittee or their designee shall inspect the wastewater treatment and infiltration facilities to
prevent malfunctions, facility deterioration and operator errors resulting in discharges, which may cause
the release of wastes to the environment, a threat to human health or a public nuisance. The Permittee
shall maintain an inspection log that includes, at a minimum, the date and time of inspection,
observations made, and any maintenance, repairs, or corrective actions taken. The Permittee shall
maintain this inspection log for a period of five years from the date of the inspection, and this log shall
be made available to the Division upon request. [ 15A NCAC 02T .0108(b)]
3. Any duly authorized Division representative may, upon presentation of credentials, enter and inspect
any property, premises or place on or related to the wastewater treatment and infiltration facilities
permitted herein at any reasonable time for the purpose of determining compliance with this permit;
may inspect or copy any records required to be maintained under the terms and conditions of this permit,
and may collect groundwater, surface water or leachate samples. [G.S. 143-21.5.3(a)(2)]
VI. GENERAL CONDITIONS
1. Failure to comply with the conditions and limitations contained herein may subject the Permittee to an
enforcement action by the Division in accordance with North Carolina General Statutes 143-215.6A to
143-215.6C. [G.S. 143-215.6A to 143-215.6C]
2. This permit shall become voidable if the permitted facilities are not constructed in accordance with the
conditions of this permit, the Division approved plans and specifications, and other supporting
documentation. [15A NCAC 02T .0110]
3. This permit is effective only with respect to the nature and volume of wastes described in the permit
application, Division approved plans and specifications, and other supporting documentation. No
variances to applicable rules governing the construction or operation of the permitted facilities are
granted, unless specifically requested and approved in this permit pursuant to 15A NCAC 02T .0105(n).
[G.S. 143-21.5.1]
4. The issuance of this permit does not exempt the Permittee from complying with any and all statutes,
rules, regulations, or ordinances, which may be imposed by other jurisdictional government agencies
(e.g., local, state, and federal). Of particular concern to the Division are applicable river buffer rules in
15A NCAC 02B .0200; erosion and sedimentation control requirements in 15A NCAC Chapter 4 and
under General Permit NCGO10000; any requirements pertaining to wetlands under 15A NCAC 02B
.0200 and 02H .0500; and documentation of compliance with Article 21 Part 6 of Chapter 143 of the
General Statutes. [15A NCAC 02T .0105(c)(6)]
5. In the event the permitted facilities change ownership or the Permittee changes their name, a formal
permit modification request shall be submitted to the Division. This request shall be made on official
Division forms, and shall include appropriate property ownership documentation and other supporting
documentation as necessary. The Permittee of record shall remain fully responsible for maintaining
and operating the facilities permitted herein until a permit is issued to the new owner. [15A NCAC
02T .0104]
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6. The Permittee shall retain a set of Division approved plans and specifications for the life of the facilities
permitted herein. [15ANCAC 02T .0108(b)(1)]
7. The Permittee shall maintain this permit until all permitted facilities herein are properly closed or
permitted under another permit issued by the appropriate permitting authority. [15A NCAC 02T
.01050)]
8. This permit is subject to revocation or unilateral modification upon 60 days notice from the Division
Director, in whole or part for the requirements listed in 15A NCAC 02T .0110. [ 15A NCAC 02T .0110]
9. Unless the Division Director grants a variance, expansion of the permitted facilities contained herein
shall not be granted if the Permittee exemplifies any of the criteria in 15A NCAC 02T .0120(b). [15A
NCAC 02T .0120]
10. The Permittee shall pay the annual fee within 30 days after being billed by the Division. Failure to pay
the annual fee accordingly shall be cause for the Division to revoke this permit. [15A NCAC 02T
.0105(e)(3)]
Permit issued this the 60' day of October 2015
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Zr,, S. Jay Zimmerman, P.G., Director
Division of Water Resources
By Authority of the Environmental Management Commission
Permit Number W00020793
W00020793 Version 3.0 Shell Version 150213 Page 7 of 7

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ATTACHMENT A — LIMITATIONS AND MONITORING REQUIREMENTS
PPI 001— WWTF Effluent
Permit Number: WQ0020793 Version: 3.0
EFFLUENT CHARACTERISTICS
EFFLUENT LIMITS
MONITORING REQUIREMENTS
PCs
Code
-
Parameter Description
Units of
Measure
Monthly
Average
Monthly
Geometric Mean
Daily Minimum
Daily Maximum
Measurement
Frequency
Sample
Type
00310
BOD, 5-Day (20 °C)
mg/L
3 x Year
Grab
00940
Chloride (as CI)
mg/L
3 x Year
Grab
31616
Coliform, Fecal MF, M-FC Broth, 44.5 °C
#/100 ML
3 x Year'
Grab
50050
Flow, in Conduit or thru Treatment Plant
GPD
2,100
Monthly
Estimate
00610
Nitrogen, Ammonia Total (as N)
mg/L
3 x Year'
Grab
00625
Nitrogen, Kjeldahl, Total (as N)
mg/L
3 x Year
Grab
00620
Nitrogen, Nitrate Total (as N)
mg/L
3 x Year
Grab
00600
Nitrogen, Total (as N)
mg/L
3 x Year'
Grab
00400
pH
so
3 x Year'
Grab
00665
Phosphorus, Total (as P)
mg/L
3 x Year
Grab
70300
Solids, Total Dissolved — 180 °C
mg/L
3 x Year
Grab
00530
Solids, Total Suspended
mg/L
3 x Year
Grab
82546
Water Level, distance from measuring point
ft
-
Weekly 2
Calculated
1. 3 x Year monitoring shall be performed in March, July, and November.
2. Water Level (PCs Code 82546) is to be reported as the current Freeboard available (i.e., the elevation distance from the surface of the water in the evaporation/infiltration lagoon to the lowest
point of the spillway).
W00020793 Version 3.0 Attachment A Page 1 of 1

ATTACHMENT B - APPROVED LAND APPLICATION SITES AND LIMITATIONS
TYSON FARMS, INC. — HAYS HATCHERY
Permit Number: W00020793 Version: 3.0
EVAPORATION/INFILTRATION LAGOON INFORMATION
APPLICATION LIMITATIONS
Lagoon
Owner
County
Latitude
Longitude
Net
Acreage
Dominant
Soil Series
parameter
Hourly
Rate
Yearly
Max
Units
1
Tyson Farms, Inc.
Wilkes
36.240729°
-81.108499°
1.00
N/A
N/A
N/A
N/A
N/A
WQ0020793 Version 3.0 Attachment B Page 1 of I

ATTACHMENT C — GROUNDWATER MONITORING AND LIMITATIONS
Monitoring wells: MW-1, MW-2 & MW-3
Permit Number: WQ0020793 Version: 3.0
GROUNDWATER CHARACTERISTICS
GROUNDWATER STANDARDS
MONITORING REQUIREMENTS
PCS Code
Parameter Description
Daily Maximum
Frequency Measurement
Sample Type
Footnotes
00940
Chloride (as Cl)
250
mg/L
3 x Year
Grab
1
31616
Coliform, Fecal MF, M-FC Broth, 44.5 °C
#/100 mL
3 x Year
Grab
1
00610
Nitrogen, Ammonia Total (as N)
1.5
mg/L
3 x Year
Grab
1
00620
Nitrogen, Nitrate Total (as N)
10
mg/L
3 x Year
Grab
1
00400
pH
6.5-8.5
su
3 x Year
Grab
1,2
00665
Phosphorus, Total (as P)
mg/L
3 x Year
Grab
1
70300
Solids, Total Dissolved - 180 °C
500
mg/L
3 x Year
Grab
1
82546
Water Level, Distance from measuring point
feet
3 x Year
Calculated
1, 2, 3
1. 3 x Year monitoring shall be conducted in March, July & November.
2. The measurement of water levels shall be made prior to purging the wells. The depth to water in each well shall be measured from the surveyed point on the top of the casing. The measurement of
pH shall be made after purging and prior to sampling for the remaining parameters.
3. 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. The measuring points (top of
casing) of all monitoring wells shall be surveyed relative to a common datum.
4. Monitoring wells shall be reported consistent with the nomenclature and location information provided in Figure 2 and this attachment.
W00020793 Version 3.0 Attachment C Page 1 of I

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