HomeMy WebLinkAboutWQ0034386_Final Permit_20161222Wafer Resources
ENVIRONMENTAL QUALITY
PAT MCCRORY
Governor
DONALD R. VAN DER VAART
Secretary
S. JAY ZIMMERMAN
Director
December 22, 2016
JOHN P. CRAFT — TowN MANAGER
TowN OF LA GRANGE
POST OFFICE Box 368
LA GRANGE, NORTH CAROLINA 285 51-03 68
Dear Mr. Craft:
Subject: Permit No. WQ0034386
La Grange WWTP
Conjunctive Reclaimed Water
Utilization System
Lenoir County
In accordance with your permit renewal request received March 23, 2016, we are forwarding
herewith Permit No. WQ0034386 dated December 22, 2016, to the Town of La Grange for the continued
operation of the subject conjunctive reclaimed water utilization facilities. Please note that this renewed
permit shall become effective on January 1, 2017 (i.e., the day after the expiration date of the existing
permit).
Modifications to the subject permit are as follows:
➢ Your permit's format has been updated to be consistent with the most current reclaimed water
permit template, and rule references have been updated pursuant to the new 15A NCAC 02U
rules that became effective on July 18, 2011.
➢ Zone wastewater applications no longer have to be recorded and submitted on Form NDAR-1.
This permit shall be effective from January 1, 2017 until December 31, 2021, shall void Permit No.
WQ0034386 issued January 27, 2010, and the Attachment B certified May 20, 2011, and shall be subject
to the conditions and limitations as specified therein. Please pay particular attention to the monitoring
requirements listed in Attachment A 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 have been removed since the last permit issuance
dated January 27, 2010:
➢ Old Condition I.1. —This condition required PE certification of the construction of the facility.
➢ Old Condition L2. — This condition required inspection of the system before startup.
➢ Old Condition IIA. — This condition has been removed because it is now covered under
Attachment A.
State of North Carolina j Environmental Quality J Water Resources J Water Quality Permitting J Non -Discharge Permitting
1617 Mail Service Center J Raleigh, North Carolina 27699-1617
919 807 6464
Mr. John P. Craft
December 22, 2016
Page 2 of 3
➢ Old Conditions II.8., II.9., and II.10. — These conditions are now covered under Condition
II.1l.b.
➢ Old Condition 11.14, — This condition has been removed because it is not applicable to
conjunctive reclaimed water utilization sites.
➢ Old Condition II.15.b. — These setbacks have been removed because they are covered under
Permit No. NC0021644.
➢ Old Condition 111.6. — This condition has been removed because it is not applicable to
conjunctive reclaimed water utilization sites.
➢ Old Conditions III.9. and 11I.10. — These conditions have been removed because they are
covered under Permit No. NC0021644.
➢ Old Condition III, 11. — This condition has been removed because there are no earthen storage
structures associated with this permit.
➢ Old Condition IV.3. — This condition has been removed because reclaimed water generation
facilities are not associated with this permit.
➢ Old Condition IVA — This condition has been removed because it is not applicable to
conjunctive reclaimed water utilization sites.
➢ Old Condition IV.8. — This condition has been removed because it is covered under Permit No.
NC0021644.
Please note the following permit conditions are new since the last permit issuance dated
January 27, 2010:
➢ Condition 111.2. — This condition requires maintaining an Operation and Maintenance Plan.
➢ Condition IR.7. — This condition requires annual calibration and testing of the turbidimeter.
➢ Condition III.10. — This condition requires discharge by way of the NPDES Permit if the
standards for turbidity or fecal coliform are exceeded in the reclaimed water.
➢ Condition IV.5. — This condition requires that the Permittee track the amount of reclaimed
water distributed to the utilization sites.
➢ Attachment A The requirement to sample for Nitrate, Total Kjcldahl Nitrogen, pH, Chloride,
and Total Dissolved Solids has been removed.
Mr. John P. Craft
December 22, 2016
Page 3 of 3
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.
If you need additional information concerning this permit, please contact David Goodrich at (919)
8.07-6352 or david.goodrich@,,ncdenr.ggv.
Sincerely,
Jay Zimmerman, P.G., Director
Division of Water Rcsources
cc: Lenoir County Health Department (Electronic Copy)
Washington Regional Office, Water Quality Regional Operations Section (Electronic Copy)
Digital Permit Archive (Electronic Copy)
Central Files
THIS PAGE BLANK
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENTAL QUALITY
RALEIGH
CONJUNCTIVE RECLAIMED WATER UTILIZATION 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
Town of LaGrange
Lenoir County
FOR THE
continued operation of a 330,000 gallon per day (GPD) reclaimed water generation system consisting of:
a reclaimed water pump station at the existing wastewater treatment plant site; a 15-foot by 15-foot precast
wet well; two wet well pumps; approximately 9,000 linear feet (LF) of 10-inch reclaimed water force main
to convey reclaimed water to the irrigation fields; 19 hose reels; two traveling gun units; three approved
reuse water irrigation fields; and all associated piping, valves, controls, and appurtenances
to serve the Town of La Grange WWTP, with no discharge of wastes to surface waters, pursuant to the
application received March 23, 2016, 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 January 1, 2017 until December 31, 2021, shall void Permit No.
WQ0034386 issued January 27, 2010, and the Attachment B certified May 20, 2011, and shall be subject
to the following specified conditions and limitations:
I. SCHEDULES
L 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 1.5A
NCAC 02T .0105(d) requires an updated site map to be submitted with the permit renewal application.
[I 5A NCAC 02U .0106, 02U .0109]
WQ0034386 Version 2.0 Shell Version 151201 Page 1 of 7
II. PERFORMANCE STANDARDS
The subject reclaimed water 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 utilization areas to adequately assimilate the
reclaimed water, the Permittee shall take immediate corrective actions including Division required
actions, additional or replacement reclaimed water utilization facilities or cessation of reclaimed water
utilization activities. [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. Effluent limitations for generated reclaimed water shall not exceed those specified in Attachment A.
[I5A NCAC 02U .0300]
4. Reclaimed water may only be utilized at the sites listed in Attachment B. [G.S. 143-215.1 ]
5. The conjunctive use of reclaimed water permitted herein in no way negates, precludes, or invalidates
the most recent reissuance of the Permittee's NPDES permit (Permit No. NC0021644), and the
Permittee shall continue to comply with all conditions provided for therein. [G.S. 143-215.1]
6. The following shall be requirements for the reclaimed water distribution and utilization facilities:
a. All reclaimed water valves, storage facilities and outlets shall be tagged or labeled to warn the
public or employees that reclaimed water is not intended for drinking. Where appropriate, such
warning shall inform the public or employees to avoid contact with reclaimed water.
b. All reclaimed water piping, valves, outlets and other appurtenances shall be color -coded, taped or
otherwise marked to identify the source of the water as being reclaimed water.
i. All reclaimed water piping and appurtenances shall be either colored purple (i.e., Pantone 522)
and embossed or integrally stamped or marked "CAUTION: RECLAIMED WATER -- DO
NOT DRINK" or be installed with a purple (i.e., Pantone 522) identification tape or
polyethylene vinyl wrap. The warning shall be stamped on opposite sides of the pipe and
repeated every three feet or less.
ii. Identification tape shall be at least three inches wide and have white or black lettering on purple
(i.e., Pantone 522) field stating "CAUTION: RECLAIMED WATER -- DO NOT DRINK."
Identification tape shall be installed on reclaimed water pipelines in a visible manner, fastened
at least every 10 feet to each pipe length and run continuously the entire length of the pipe.
iii. Existing underground distribution systems retrofitted for the purpose of distributing reclaimed
water shall be taped or otherwise identified as noted above. This identification need not extend
the entire length of the distribution system, but shall be incorporated within 10 feet of crossing
any potable water supply line or sanitary sewer line.
c. All reclaimed water valves and outlets shall be of a type, or secured in a manner, that permits
operation by authorized personnel only.
d. Hose bibs shall be located in locked, below grade vaults that shall be labeled as being of non -
potable quality. As an alternative to the use of locked vaults with standard hose bib services, other
locking mechanisms such as hose bibs which can only be operated by a tool may be placed above
ground and labeled as non -potable water.
[15A NCAC 02U .0403]
7. No direct cross -connections shall be allowed between reclaimed water and potable water systems,
unless such connection has been approved by the Department pursuant to 15A NCAC I8C .0406. [15A
NCAC 02U .0403(f)]
WQ0034386 Version 2.0 Shell Version 151201 Page 2 of 7
The compliance and review boundaries are established at the utilization area boundaries. Any
exceedance of standards at the compliance or review boundary shall require action in accordance with
15A NCAC 02L .0106. [15A NCAC 02U .0501(a)(6)]
9. 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)]
10. 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(d)]
11. The facilities permitted herein shall be constructed according to the following setbacks:
a. The setbacks for reclaimed utilization sites shall be as follows (all distances in feet):
i. Surface waters not classified SA:
ii. Surface waters classified SA:
iii. Any well with exception to monitoring wells:
25
100
100
b. The separation distances for reclaimed water distribution lines permitted herein shall be as follows
(distances as specified) ':
i. Any potable water line (horizontal): loft
ii. Any potable water line (vertical — reclaimed below potable water): 18 in
iii. Any well with exception of monitoring wells: 100 ft
iv. Any sewer line (horizontal): 2 ft
v. Any sewer line (vertical — reclaimed over sewer): 18 in
In any instance where the above separation distances cannot be met, the piping and integrity
testing procedures shall meet water main standards in accordance with 15A NCAC 18C, but in
no case shall reclaimed distribution lines be less than 25 feet from a private well or 50 feet from
a public well.
[15A NCAC 02U .0701]
III. OPERATION AND MAINTENANCE REQUIREMENTS
1. The reclaimed water utilization facilities shall be properly maintained and operated at all times. The
facilities shall be effectively maintained and operated as a reclaimed water system to prevent the
discharge of any reclaimed water or partially treated effluent resulting from the operation of this facility.
[15A NCAC 02T .0108(b)(1)]
2. The Permittee shall maintain an Operation and Maintenance Plan, which at a minimum shall include
the following:
a. Description of the system in sufficient detail to show what operations are necessary for the system
to function and by whom the functions will be conducted;
b. A map of all distribution lines and record drawings of all utilization systems under the Permittee's
control;
c. Description of anticipated maintenance activities;
d. include provisions for safety measures including restriction of access to sites and equipment; and
c. Spill control provisions including response to upsets and bypasses including control, containment,
remediation, and contact information for plant personnel, emergency responders and regulatory
agencies.
[15A NCAC 02U .0801]
WQ0034386 Version 2.0 Shell Version 151201 Page 3 of 7
3. 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. At the time of this permit issuance, a certified ORC is not required for
conjunctive reclaimed water users. [15A NCAC 02U .0117]
4. A suitable year round vegetative cover shall be maintained on irrigation sites at all times, such that crop
health is optimized, allows for even distribution of reclaimed water, and allows inspection of the
irrigation system. [15A NCAC 02T .0108(b)(1)]
5. Adequate measures shall be taken to prevent reclaimed water ponding in or runoff from the irrigation
sites. f 15A NCAC 02T .0108(b)(1)]
6. Irrigation shall not be performed during inclement weather or when the ground is in a condition that
will cause ponding or runoff. [15A NCAC 02T .0108(b)(1)]
7. The turbidimeter shall be tested and calibrated at a minimum of once per year. Calibration 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(b)(1)]
8. Only reclaimed water generated at the La Grange WWTP (Permit No. NC0021644) shall be utilized in
accordance with this permit. [G.S. 143-215.1]
9. Public access to reclaimed water utilization sites shall be controlled during active site use. Such
controls may include the posting of signs showing the activities being conducted at each site. [15A
NCAC 02U .0501]
10. Effluent shall be discharged in accordance with Permit No. NCO021644 if the limit for fecal coliform
(e.g., daily maximum concentration of 25 colonies per 100 mL) or turbidity (e.g., instantaneous
maximum of 10 NTU) is exceeded, until such time as the reclaimed water standards are met at the
generating facility. [15A NCAC 02U ,0401(c)]
11. The Permittee shall provide notification to the public and/or employees about the use of reclaimed
water, and that reclaimed water is not intended for drinking. Such notification shall be provided to
employees in a language they can understand. [15A NCAC 02U .0501]
IV. MONITORING AND REPORTING REQUIRMENTS
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]
WQ0034386 Version 2.0 Shell Version 151201 Page 4 of 7
3. Flow distributed to the conjunctive reclaimed water system shall be continuously monitored, and daily
flow values shall be reported on Form NDMR.
The Permittee shall install and maintain an appropriate flow measurement device to ensure the accuracy
and reliability of flow measurement consistent with accepted engineering and scientific practices.
Selected flow measurement devices shall be capable of measuring flows with a maximum deviation of
less than ten percent from true flow; accurately calibrated at a minimum of once per year; and
maintained to ensure the accuracy of measurements is consistent with the selected device's accepted
capability. The Permittee shall maintain records of flow measurement device calibration on file for a
period of at least five years. At a minimum, documentation shall include:
a. Date of flow measurement device calibration,
b. Name of person performing calibration, and
c. Percent from true flow.
[15A NCAC 02T .0105(k)]
4. The Permittee shall monitor the reclaimed water from the generating facility at the frequencies and
locations for the parameters specified in Attachment A. [15A NCAC 02T .0108(c)]
5. The Permittee shall maintain adequate records tracking the amount of reclaimed water distributed to
the utilization sites and shall include the following information:
a. Date of reclaimed water distributed; and
b. Volume of reclaimed water distributed to each approved offsite user facility (monthly total).
Monthly tracking records for all users shall be summed and reported on Form NDMR (see Attachment
A) under parameter WQOI (Flow, Reclaimed Water Distributed). This value shall represent the total
volume of reclaimed water distributed to all users for that month. [15A NCAC 02T .0108(c)]
6. 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. Date of calibration of flow measurement device(s);
b. Date of calibration of turbidimeter;
c. Record of preventative maintenance (e.g., changing/adjusting of equipment, pump and valve
maintenance, cross connection control, testing, inspections and cleanings, etc.; and
d. Record of all unpermitted releases of reclaimed water to surface water or land surface including
date of occurrence, estimated volume of release, cause, and corrective action taken.
[15A NCAC 02T .0108(b)(1)]
7. The Permittee shall develop and maintain a routine review and inspection program for offsite users of
reclaimed water. A log documenting user inspections shall be maintained for a minimum of five years,
and shall be made available to the Division upon request. At a minimum, this log shall include:
a. Visual observations of the reclaimed water user sites; and
b. Record of preventative maintenance (e.g., pump and valve maintenance, cross connection control,
etc.).
[15ANCAC 02T .0108(b)(1)]
WQ0034386 Version 2.0 Shell Version 151201 Page 5 of 7
Three copies of all effluent monitoring data and reclaimed water distribution data (as specified in
Conditions N.3.,1V A., and IV.5.) shall be submitted on Form NDMR for each PPI listed in Attachment
A. Reporting forms shall be submitted on or before the Iast day of the following month. If no reclaimed
water distribution activities occurred during the monitoring month, monitoring reports documenting
the absence of the activity are still required to be submitted. All effluent monitoring data 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(1)]
9. Noncompliance Notification:
The Permittee shall report by telephone to the Lenoir Regional Office, telephone number (252) 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 failure resulting in a discharge of reclaimed water directly to surface waters or any unpermitted
release of reclaimed water to land surface greater than or equal to 5,000 gallons. Unpermitted
releases less than 5,000 gallons to land surface shall be documented by the Permittee in accordance
with Condition IV.6.d. but do not require Regional Office notification.
b. Any time self -monitoring indicates the facilities permitted herein have gone out of compliance with
the limitations contained in this permit.
c. Ponding in or runoff from the reclaimed water utilization sites.
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 (800) 662-7956, (800) 858-0368, or (919) 733-3300. 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 .0108(b)(1)]
V. INSPECTIONS
1. The Permittee shall provide adequate inspection and maintenance to ensure proper operation of the
reclaimed water generation and utilization facilities. [15A NCAC 02T .0108(b)]
2. The Permittee or their designee shall inspect the reclaimed water generation and utilization facilities to
prevent malfunction, 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 reclaimed water generation and utilization 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. 143-215.1]
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]
WQ0034386 Version 2.0 Shell Version 151201 Page 6 of 7
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. 142-215.1 ]
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 the Division's General Permit NCGO 10000; any requirements pertaining to wetlands under 15A
NCAC 02B .0200 and 02H .0500; National Pollutant Discharge Elimination System (NPDES)
requirements under 15A NCAC 02H .0100, 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 written
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]
6. The Penn ittee shall retain a set of Division approved plans and specifications for the life of the facilities
permitted herein. [15A NCAC 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 A 110. [ 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 22" d day of December 2016
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Jay Zimmerman, P.G., Director
Division of Water Resources
By Authority of the Environmental Management Commission
Permit Number WQ0034386
WQ0034386 Version 2.0 Shell Version 151201 Page 7 of 7
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ATTACHMENT A - LIMITATIONS AND MONITORING REQUIREMENTS
PPI 001 — Reclaimed Water Generation System Effluent
Permit Number: WQ0034386 Version: 2.0
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.
10
15
5 x Week
Composite
50060
Chlorine, Total Residual
mg/L
5 x Week
Grab
31616
Coliform, Fecal MF, M-FC Broth, 44.5 °C
41100 mL
14
25
5 x Week
Grab
00610
Nitrogen, Ammonia Total (as N)
mg/L
4
6
5 x Week
Composite
00530
Solids, Total Suspended
mg/L
5
10
5 x Week
Composite
00076
Turbidity, HCH Turbidimeter
NTU
10
Continuous
Recorder
1. Please note that the monitoring requirements (i.e., measurement frequency and sample type) have been aligned with those requirements in Permit No. NC0021644. Accordingly, the Permittee
may report the same data for parameters BOD5 (00310), Fecal Coliform (31616), Ammonia (00610) and TSS (00530) as reported for Permit No. NCO021644 (i.e., no additional monitoring)_
PPI 002 — Distributed Reclaimed Water
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
WQ01
Flow, Reclaimed Water Distributed
Gallons
Monthly
Estimate
WQ0034386 Version 2.0 Attachment A Page 1 of 1
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ATTACHMENT B — CONJUNCTIVE RECLAIMED WATER UTLIZATION SITES
Town of La Grange — Town of La Grange WWTP
Permit Number- WQ0034386 Version: 2.0
Site
ID
Parcel
No.
Owner
County
Latitude
Longitude
Approved Use
Net
Acreage
Parameter
Units
A
16063
Eleanor J. Walmsley & Marth Lynn Jones Home
Lenoir
35.3118710
-77,7810060
Irrigation
23.71
01284 — Non -Discharge Application Rate
inches
B
16063
Eleanor J. Walmsley & Marth Lynn Jones Horne
Lenoir
35.3088221
-77.7824080
Irrigation
17.39
01284 -- Non -Discharge Application Rate
inches
C
16005
Town of LaGrange
Lenoir
35.317649°1
-77.788038°
Irrigation
31.42
01284 —Non-Discharge Application Rate
inches
Notes:
1. Utilization records for these sites are not required to be reported on Form NDAR-1.
WQ0034386 Version 2.0 Attachment B Page 1 of I
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Post Office BOX 31133
Raleigh, NC 27622 USGS 7.5-Minute LENOIR COUNTY
(919) 210-8547 LaGrange. WQ0034386
SITE LOCATION MAP
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FIGI)RE 2
TON N OF LA GRANGE
CONJUNCTIVE E RECLAIMED WATER SYSTEM
LENOIR COUNTY
YYQ0034386
SITE DETAIL NIAP FOR
APPLICATION .ZONES "A". "B" & 4'C-