HomeMy WebLinkAboutWQ0029169_Final Permit_20051212W A �Q Michael F. Easley, Governor
William G. Ross Jr., Secretary
co 1 North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E_ Director
Division of Water Quality
December 12, 2005
The Honorable B. R. Huggins, Mayor
Town of Mount Olive
Post Office Box 939
Mount Olive, North Carolina 28365-0939
Subject: Permit Number WQ0029169
Town of Mount Olive
Reclaimed Water Generation, Distribution and Utilization
Project Number E-SRG-T-02-0132
Wayne County
Dear Mayor Huggins:
In accordance with your permit application received August 5, 2005, we are forwarding
herewith Permit No. WQ0029169, dated, December 12, 2005, to the Town of Mount Olive for
the construction and operation of the subject reclaimed water generation and utilization system.
This permit operates in conjunction with NPDES Permit NC0020575.
This permit shall be effective from the date of issuance until December 11, 2010, 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.
The Authorization to Construct No. 020575A01, issued December 12, 2005, authorizes
the modification of the Mount Olive WWTP to a design capacity of 2.0 MGD, However, the
NPDES Permit No. NC0020575, issued April 21, 2003, limits the discharge flow to 1.0 MGD.
This reclaimed water permit authorizes drip irrigation onto 145.5 acres, with an annually
averaged disposal capacity of 660,250 gpd (or 0.660 MGD). The combined disposal capacities
of the NPDES permit and this reclaimed water permit thus is 1.660 MGD.
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, 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such
demands are made this permit shall be final and binding.
Noorrth Carolina
Naturally
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Customer Service
Internet: h2o.enr.state.no.us 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 733-2496 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer -- 50`a Recycled/10% Post Consumer Paoer
The Honorable B. R. Huggins, Mayor
December 12, 2005
Page 2
One (1) set of final approved plans and specifications is to be forwarded to you, one (1)
set is being forwarded to your Engineer (A/E), one (1) set retained for the Washington Regional
Office, one (1) set retained for the Construction Inspection Group, and one (1) set retained for
the Design Management Unit.
A copy of the approved plans and specifications shall be maintained on file by the owner
for the life of the project.
If you need additional information concerning this matter, please contact
Cecil G. Madden, Jr., P.E. at (919) 715-6203.
Sincerely,
an W. Klimek, P.E.
Attachment: Spray Irrigation Maps, Sheets 1W-1 through IR-6
kp: cgm
cc: Joseph W. McGougan, P.E., (Hobbs, Upchurch & Associates, Southern Pines Office)
Wayne County Health Department
Washington Regional Office, Aquifer Protection Section
DWQ, Aquifer Protection Program Section, Land Application Unit, Central Files
DWQ, Aquifer Protection Program Section, Land Application Unit, LAU Files
Daniel Blaisdell, P.E.
Ishwar C. Devkota, P.E.
Cecil G. Madden, Jr., P.E.
Ken Pohlig, P.E.
Amy Simes, P.E.
SRG
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
RECLAIMED WATER GENERATION, DISTRIBUTION AND UTILIZATION 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
19D1I'MI&Xy[I]i;1C61 a31"1Do IIIB]I-ti]
Town of Mount Olive
Wayne County
FOR THE
construction and operation of a 660,250 gpd (annually averaged) reclaimed water generation,
distribution and utilization system, consisting of a reclaimed water pump station with two (2)
1,750 gpm, 40 Hp transfer pumps and three (3) 350 gpm, 25 Hp drip irrigation pumps, an in -line
automatic backwash strainer, a lined 5.4 MG reclaimed water upset lagoon, a 28.1 MG irrigation
storage lagoon, and a drip irrigation system covering 145.5 acres grouped into twelve (12) fields,
using 20 mm pressure -compensating drip tubing rated at 0.52 gph per emitter, with emitters spaced
on 2-foot centers, with the drip tubing spaced approximately on 10-foot centers, associated header
piping, lateral piping and appurtenances, with a vegetative cover of grass and trees at the Town of
Mount Olive WWTP to serve the Town of Mount Olive, with no discharge of wastes to the surface
waters of the State, pursuant to the application received August 5, 2005, and subsequent additional
information received by the Division, and in conformity with the project plan, specifications, and
other supporting data subsequently filed and approved by the Department of Environment and
Natural Resources and considered a part of this permit.
This permit shall be effective from the date of issuance until December 11, 2010, 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. If this project is to be
completed in phases and partially certified, you shall retain the responsibility to
track further construction approved under the same permit, and shall provide a final
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 2
certificate of completion once the entire project has been completed. Mail the
Certification to the Construction Grants & Loans Section, Division of Water
Quality, 1633 Mail Service Center, Raleigh, NC 27699-1633.
2. The Washington Regional Office, telephone No. (252) 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 normal office hours from 8:00 a.m. until 5:00 p.m.
on Monday through Friday, excluding State Holidays.
3, The Reclaimed Water Drip Irrigation Facility 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 facility fails 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
(Division), such as the construction of additional or replacement treatment and
disposal facilities.
4. The issuance of this permit shall not relieve the Permittee of the responsibility for
damages to groundwater or surface water resulting from the operation of this
facility.
5. The residuals generated from these treatment facilities must be disposed of in
accordance with General Statute 143-215.1 and in a manner approved by the North
Carolina Division of Water Quality.
6. Diversion or bypassing of the untreated wastewater from the treatment facilities is
prohibited.
7. The following buffers shall be maintained:
a. 100 feet between wetted areas and water supply wells,
b. 100 feet between wetted areas and waters classified as SA,
C. 25 feet between wetted areas and surface waters not classified as SA,
d. 100 feet between wastewater treatment units and wells,
e. 50 feet between reclaimed water storage/irrigation ponds and property lines,
and
f. 50 feet between wastewater treatment units and property lines.
8. Public access to the irrigation sites shall be controlled during active site use. Such
controls may include the posting of signs showing the activities being conducted at
each site. A sign shall be posted in plain sight showing these activities.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 3
9. All reclaimed water valves, storage facilities, outlets shall be tagged or labeled to
warn the public or employees that the water is not intended for drinking. Where
appropriate, such warning shall inform the public or employees to avoid contact
with the water.
10. 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.
a. 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.
b. 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 top of reclaimed water pipelines, fastened at least every 10 feet
to each pipe length and run continuously the entire length of the pipe.
C. Existing underground distribution systems retrofitted for the purpose of
distributing reclaimed water shall be taped or otherwise identified as in
items a. or b. 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.
11. All reclaimed water valves and outlets shall be of a type, or secured in a manner,
that permits operation by authorized personnel only.
12. Above -ground hose bibs (i.e., spigots or other hand -operated connections) shall not
be present. Hose bibs shall be located in locked below -grade vaults that shall be
clearly labeled as being of non -potable quality. As an alternative to the use of
locked below -grade vaults with standard hose bibs services, hose bibs, which can
only be operated by a special tool may be placed in non -lockable underground
services boxes clearly labeled as non -potable water.
13. The Permittee shall maintain an active Cross -connection control program that shall
have the following minimum requirements:
a. No direct cross -connections shall be allowed between the reclaimed water
and potable water systems.
b. A reduced pressure principle backflow preventer, an approved air gap
separation, or other device approved by the Division of Environmental
Health shall be installed at the potable water service connection to the use
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 4
area where both reclaimed water and potable water are supplied to a
reclaimed water use area. The installation of the reduced pressure principle
backflow prevention device shall allow proper testing.
An air gap separation, approved and regularly inspected by the potable
water supplier, shall be provided between the potable water and reclaimed
water systems where potable water is used to supplement a reclaimed water
system.
II. OPERATION AND MAINTENANCE REQUIREMENTS
The facilities shall be properly maintained and operated at all times_
2. Upon classification of the wastewater treatment and irrigation facilities by the
Water Pollution Control System Operators Certification Commission (WPCSOCC),
the Permittee shall designate and employ a certified operator to be in responsible
charge (ORC) and one or more certified operator(s) to be back-up ORC(s) of the
facilities in accordance with 15A NCAC 8G .0201. The ORC shall visit the
facilities in accordance with 15A NCAC 8G .0204 or as specified in this permit and
shall comply with all other conditions specified in these rules.
The Permittee shall install all appropriate flow measurement devices consistent with
approved engineering and scientific practices to ensure accuracy and reliability of
influent flow measurement_ Flow measurement devices selected shall be capable of
measuring flows with a maximum deviation of less than 10 percent from true flow,
accurately calibrated at a minimum of once per year, and maintained to ensure that
the accuracy of the measurement is consistent with the accepted capacity of that
type of device. Records of flow measurement device calibrations shall be kept on
file by the Permittee for a period of at least three years. At a minimum, data to be
included in this documentation shall be:
a. Date of flow measurement device calibration.
b. Name of person performing calibration.
C. Percent from true flow.
4. A suitable year round vegetative cover over the drip irrigation fields shall be
maintained.
5. An agronomic plan shall be developed which maximizes the assimilative capacity
of the nutrients in the wastewater through crop growth, crop harvesting, etc.
6. Irrigation shall not be performed during inclement weather or when the ground is in
a condition that will cause runoff.
7. 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, unless authorized by an NPDES permit.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 5
8. The drip irrigation application rates shall be according to the following table. The
application rate shall not exceed an instantaneous rate of 0.4 inches per hour.
Field
Wetted
Acreage
Minimum Cumulative
Loading over any 12
month period
(inches) ear)
Maximum Annual
Irrigation
(gallonear)
Annually Averaged
Irrigation
(gallons/day)
1
13.2
61.0
21,863,110
59,900
2
10.6
61.0
17,556,740
48,100
3
14.5
61.0
24,016,300
65,800
4
12.8
61.0
21,200,590
58,080
5
10.2
61.0
16,894,220
46,290
6
8.5
61.0
14,078,520
38,570
7
10.4
61.0
17,225,480
47,190
8
12.0
61.0
19,875,560
54,450
9
9.8
61.0
16,231,700
44,470
10
15.0
61.0
24,844,450
68,070
11
15.3
61.0
25,341,330
69,430
12
13.2
61.0
21,863,110
59,900
Total =
145.5
240,9911110
660,250
9. No type of wastewater other than that from the Town of Mount Olive's wastewater
treatment plant shall be irrigated at the Reclaimed Water Drip Irrigation Facility.
10. No traffic or equipment shall be allowed on the disposal area except while
installation occurs or while normal maintenance is being performed.
11. Should the limit for fecal coliform (daily maximum concentration of 25 per 100 ml)
or turbidity (instantaneous maximum of 10 NTU) be exceeded, all wastewater shall
be handled in one of three ways: (a) further treat the wastewater to bring it into
compliance with reclaimed water standards without returning the water to the
facility's headworks, (b) reroute the wastewater to the headworks of the wastewater
treatment facility for treatment to reuse standards, or (c) discharge the wastewater in
strict accordance with the conditions of the facility's existing NPDES permit.
111. MONITORING AND REPORTING REQUIREMENTS
Any monitoring (including groundwater, surface water, soil or plant tissue analyses)
deemed necessary by the Division to insure surface and ground water protection will
be established and an acceptable sampling reporting schedule shall be followed.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 6
2. WWTP reuse effluent flow shall be continuously monitored and daily flow values
shall be reported on Form NDMR-I. Irrigation at the Reclaimed Water Drip
Irrigation Facility shall be continuously monitored and daily flow values shall be
reported on Form NDAR-1.
3. As an indicator of proper operation and maintenance, the facility shall produce an
effluent in compliance with the following limitations:
Parameter
BOD5 (5-day, 20°C)
NH3 as N
TSS
Fecal Coliform
Turbidity
Monthly Avera e a
10 mg/1
4 mg/l
5 mg/l
14 per 104 ml b
10 NTU
Daily (Instantaneous) Maximum
15 mg/1
6 mg/1
10 mg/l
25 per 100 ml
a. Monthly averages for all but fecal coliform shall be the arithmetic mean of all
samples collected during the reporting period.
b. Monthly average for fecal coliform shall be the geometric mean of all samples
collected during the reporting period.
C. Daily maximum shall be the maximum value of all samples collected during
the reporting period.
The effluent from the subject facilities shall be monitored, by the Permittee, at the
point prior to discharge to the Reclaimed Water Drip Irrigation Facility for the
following parameters (and reported on Form NDMR-1):
Parameter
Flow
Turbidity
BOD5 (5-day, 20°C)
NH3 as N
TSS
Fecal Coliform
Settleable Matter
Residual Chlorine
NO3
TKN
TDS
TOC
Chloride
Sampling_Point
Sampling_ Frequency
Type of Sample
Reuse EffluentAs Used
Recording
WWTP Reuse Meter
Effluent
Continuous
Recording
Effluent
*2/Month
Composite
Effluent
*2/Month
Composite
Effluent
*2/Month
Composite
Effluent
*2/Month
Grab
Effluent
Daily
Grab
Effluent
Daily
Grab
Effluent
*2/Month
Composite
Effluent
*2/Month
Composite
Effluent
**Triannually
Grab
Effluent
**Triannually
Grab
Effluent
**Triannually
Grab
The effluent pH shall not be less than 6.0 standard units nor greater than 9.0
standard units.
* 2/Month sampling frequency only during the months of April through
October. During the remainder of the year, these parameters shall be
monitored monthly.
** Triannually sampling shall be conducted during March, July, and
November.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 7
If Groundwater sampling indicates or predicts problems with the compliance with
Groundwater Standards, this permit will be modified to include additional and/or
more restrictive limitations.
4. Adequate records shall be maintained by the Permittee tracking the amount of
wastewater disposed at the Reclaimed Water Drip Irrigation Facility. These records
shall include, but are not necessarily limited to, the following information (and
reported on Form NDAR-1):
a. date of irrigation,
b. volume of wastewater irrigated,
C. field irrigated,
d. length of time field is irrigated,
C. continuous weekly, monthly, and year-to-date hydraulic (inches/acre)
loadings for each field,
f, weather conditions, and
g. maintenance of cover crops.
5. Three (3) copies of all monitoring data (as specified in condition I113) on Form
NDMR-1 and three (3) copies of all operation and disposal records (as specified in
condition III 4) on Form NDAR-I shall be submitted monthly on or before the last
day of the following month. All information shall be submitted to the following
address:
NC DENR/DWQ
Information Processing Center
16I7 Mail Service Center
Raleigh, North Carolina 27699-1617
6. A maintenance log shall be maintained at this facility including but not limited to
the following items:
a. Daily sampling results including residual chlorine, settleable matter, and
dissolved oxygen in the aeration basin and at the clarifier weir.
b. Visual observations of the plant and plant site.
C. Visual observations of the spray irrigation site.
d. Record of preventative maintenance (changing of filters, adjusting belt
tensions, alarm testing, diffuser inspections and cleanings, irrigation pump
maintenance, repairing broken drip irrigation lines, etc.) -
el Date of calibration of flow measurement device.
f. Date and results of power interruption testing on alternate power supply.
7. Noncompliance Notification:
The Permittee shall report by telephone to the Washington 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:
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 8
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 render the
facility incapable of adequate wastewater treatment such as mechanical or
electrical failures of pumps, aerators, compressors, etc.
C. Any failure of a pumping station, sewer line, or treatment facility resulting
in a by-pass directly to receiving waters without treatment of all or any
portion of the influent to such station or facility.
d. Any time that self -monitoring information indicates that the facility has
gone out of compliance with its permit limitations.
Occurrences outside normal business hours may also 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 (5) days following first
knowledge of the occurrence. This report must outline the actions taken or
proposed to be taken to ensure that the problem does not recur.
IV. GROUNDWATER REQUIREMENTS
1. Prior to beginning waste disposal operations, monitor wells MW-1, MW-2 and
MW-3 shall be installed to monitor groundwater quality. The wells 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 attached Sheets I-1, I-2 and 1-5. Each
monitoring well shall be constructed in accordance with this permit, and approved
by the Washington Regional Office.
2. 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.
3. The Washington Regional Office, telephone No. (252) 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.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 9
4. 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 (MW-1 through MW-3),
b. the location of all components of the waste disposal system,
C. the location of property boundaries within 500 feet of the disposal area(s),
d. the latitude and longitude of the established horizontal control monument,
e. the elevation of the top of the well casing (which shall be known as the
"measuring point") relative to a common datum,
£ the depth of water below the measuring point at the time the measuring point is
established, and
g. the date the map is prepared and/or revised.
Control monuments 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 permittee is responsible for the geographic accuracy of any map
submitted, however produced.The maps and any supporting documentation shall be
sent to:
NC DENR/DWQ
Information Processing Center
1617 Mail Service Center
Raleigh, NC, 27699-1617
Within thirty (30) days of completion 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:
NC DENR/DWQ
Information Processing Center
1617 Mail Service Center
Raleigh, NC, 27699-1617
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.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 10
7. Groundwater monitor wells MW-1, MW-2, and MW-3 shall be sampled initially
after construction, and thereafter every March, July and November for the following
parameters:
Water Level*
Chloride
Total Ammonia (as N)
Total Dissolved Solids (TDS)
pH
Fecal Coliform
Nitrate (NO3-N)
Total Organic Carbon (TOC)
Volatile Organic Carbon (VOC) analysis Only in November
*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.
For Volatile Organic Compounds (VOCs) sampled in November, use only one of the
following methods:
a. Standard Method 6230D, Practical Quantitation Limit (PQL) at 0.5 ug/L or less
b. Standard Method 6210, PQL at 0.5 ug/L or less
C. EPA Method 8021, Low Concentration, PQL at 0.5 ug/L or less
d. EPA Method 8260, Low Concentration, PQL at 0.5 ug/L or less
C. Another method with prior approval by the Aquifer Protection Section Chief.
Any of the referenced methods used for VOCs must at a minimum, include all the
constituents listed in Table VIII of Standard Method 6230D. Any method used must
provide a PQL of 0.5 ug/L or less, which must be supported by laboratory
proficiency studies as required by the DWQ Laboratory Certification Unit. Any
constituents detected above the Method Detection Limit (MDL) but below the PQL
of 0S ug/L must be qualified (estimated) and reported.
Any laboratory selected to analyze parameters must be Division of Water Quality
(DWQ) certified for those parameters required.
The results of the sampling and analysis must be received on Form GW-59
(Groundwater Quality Monitoring: Compliance Report Form) on or before the last
working day of the month following the sampling month. Send all forms to:
NC DENRIDWQ
Information Processing Center
1617 Mail Service Center
Raleigh, NC, 27699-1617.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 11
8. The compliance boundary and review boundary for wastewater disposal systems are
specified by 15A NCAC 2L. For systems utilizing reclaimed water, 15A NCAC 2H
.0219(k) specifies that both the compliance boundary and review boundary shall be
established at the property line. An exceedance of groundwater quality standards at
or beyond the compliance boundary is subject to immediate remediation action in
addition to the penalty provisions under North Carolina General Statute
§ 143-215.6A(a)(1).
V. INSPECTIONS
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 or
other permitting authority.
3. Any duly authorized officer, employee, or representative of the Division 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.
V1. 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 accompanied by an application fee,
documentation from the parties involved, and other supporting materials as may be
appropriate. The approval of this request will be considered on its merits and may
or may not be approved.
Town of Mount Olive
Permit WQ0029169
December 12, 2005
Page 12
4. Failure to abide by the conditions and limitations contained in this permit may
subject the Permittee to an enforcement action by the Division in accordance with
North Carolina General Statute 143-215.6A to 143-215.6C.
5. 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
government agencies (local, state, and federal) which have jurisdiction, including
but not limited to applicable river buffer rules in 15A NCAC 213 .0200, erosion and
sedimentation control requirements in 15A NCAC Chapter 4 and under the
Division's General Permit NCG010000, and any requirements pertaining to
wetlands under 15A NCAC 213.0200 and 2H .0500.
6. The Permittee, within 90 days following issuance of this permit, shall request
modification of NPDES Permit No. NCO020575 issued to the Town of Mount Olive
wastewater treatment facility. The modification shall amend the existing NPDES
permit to allow the dedicated use of reclaimed water as provided for in this permit.
7. A set of approved plans and specifications for the subject project must be retained
by the Permittee for the life of the project.
8. 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 2H .0205 (c)(4).
9. The Permittee, at Ieast 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.
10. This permit in no way negates, precludes, or invalidates the most recent re issuance
of NPDES Permit No. NC0020575, and the Permittee shall continue to comply with
all conditions provided for therein.
Permit issued this the 12'h day of December 2005.
NORT C LINA ENVIRONMENTAL MANAGEMENT COMMISSION
an W. Klimek, P.E., i"rector
ivision of Water Q lity
By Authority of the Environmental Management Commission
No. WQ0029169
Town of Mount Olive
Reclaimed Water Generation, Distribution and Utilization
Permit WQ0029169
Issued December 12, 2005
Engineer's Certification
1, , 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 Town of Mount Olive Drip Irrigation System serving the Town of Mount
Olive area, located in Wayne County, hereby state that to the best of my abilities, due care and
diligence was used in the observation of the following construction:
construction of a 660,250 gpd (annually averaged) reclaimed water generation,
distribution and utilization system, consisting of a reclaimed water pump station with two
(2) 1,750 gpm, 40 Hp transfer pumps and three (3) 350 gpm, 25 Hp drip irrigation pumps,
an automatic backwash strainer, a lined 5.4 MG reclaimed water upset lagoon, a 28.1 MG
irrigation storage lagoon, and a drip irrigation system covering 145.5 acres grouped into
twelve (12) fields, using 20 rum pressure -compensating drip tubing rated at 0.52 gph per
emitter, with emitters spaced on 2-foot centers, with the drip tubing spaced approximately
on 10-foot centers, associated header piping, lateral piping, and appurtenances, with a
vegetative cover of grass and trees at the Town of Mount Olive WWTP to serve the
Town of Mount Olive, with no discharge of wastes to the surface waters of the State, and
in conformity with the project plan, specifications, and other supporting data
subsequently filed and approved by the Department of Environment and Natural
Resources.
1 certify that the construction of the above referenced project was observed to be built within
substantial compliance and intent of the approved plans and specifications.
Signature:
Date:
Registration No.
Mail this Certification to the: DENR/DWQ
Construction Grants & Loans Section
Attn: Ken Pohlig, P.E.
1633 Mail Service Center
Raleigh, NC 27699-1633
REVISIONS
.ti
W
0
I.-
A
o
x
U
LEGEND
^--^----- SPRAY FIELD BOUNDARY
— SPRAY FIELD DIVISION LINE
....... ...........
SPRAY FIELD DRIP LINE
WETLANDS
UNSUITABLE SOIL
FOR IRRIGATION
UNSUITABLE SOIL
PER MODEL
\_j 25' BUFFER
(TYPICAL)
LOCKING CAP
STEEL OUTER CASTING
I PLASTIC INNER CASTING)
LAND
NEAT CEMENT GROUT �
2" OR LARGER DIAMETER
WELL CASING
PELLETIZED 6ENToNITE
0
N
w
AO
25' El
�'ICAL) MONITORING WELL
DETAIL
NOTE
..� _ ; 1. Four monitorincLwells will be
_ _ t ` � I I I
Jq• ). _ - — - , - - I i I �I,N�, !J rovided b the contractor
and sited by DENR.
(45 IACRES ! 2. Bore hole to be six inches
i i I I ' larger than outside diameter
\ — I of casing.
3. Casing' and screen to be
centered in borehole.
I I I 1
al
fl - -- - - - -`. - t GA 4. not beop of waboveell rmeaneen hhigd
—„ _
_ ..' T
1CkL1 __ - 1seasonal water level.
— 5. Casing and screen material
1 - 3 ' - $ / • \ / `~ to be compatible with type
- _ - —' - - --- - - - i-• - ' 'ff R + of contaminant being monitored.
Y9B A�iES��
6. Well head to be labeled
with highly v s' le warning
hl i Ib g
-- — — - say!ng "Well is for monitoring
annot considered safe
\ _ for drinking.
well to be afforded reasonable
egoinst damage
after construction,
1 NEW 5 25' BUFFER
DAY \(7Yf'ICAU
--j UPSET NEW f
LAGOON IRRIGATION = !
/ 1 LAGOON
R �ICHO.Nd. �2'
/�. (ry3,2 A
. ► i IF I ��Ilf� ��kR� \` ���
A',
i
I�
i f
—J
Jj!
y � - _ _
IRRIGATION FIELD
LAYOUT PLAN
SCALE: 1" = 200'
CLEAN WASHED SAND
OR GRAVEL (OPTIONAL)
i�iiiO,�ii� `O�i Oiii�i�•.� ���i
0
Q
z
W
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i—WQT-
❑ Q lY
2i W W O
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of Ll!
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0A t� DECEMBER 2004
DES-DgM:
AIM
M%N:
OC
CHECKED:
JWM
XGLE,
AS SHOWN
SX H.
FINAL DRAWINGS -
NOT RELEASED FOR CONSTRUCTION of
I R-1
REVISIONS
SYM. I DESCRTP710N DATE BY
REVISED PER MODEL 12 1 05 JWM
-
aJ
_
LINE TABLE
I - —
r tea\
i r$Q N0.1 �A �' % ,•
/ / MARQUERITE K. 'Mr-dFF ..
LINE
LENGTH
BEARING
L1
243.21`
N D7'46'46" E`•'`--
L2
48.45'
N 06'08'03° W
L3
91.76'
N 30.37'51 " W
L4
331.D4
N 30'22'25" E
FIELD NO.2
_ _ r %j % _ ' ' _ _ _ - •\ ':,� - 1 LA
coiii'1 pi �i{ Yi C-�. ` U G�P L' ��f Ty er irn '
\ FIELD NO. it r �
FIELDl+i0.1Cf I — ,5 FIELD N0.3
.
- I �FIELD NO. 4 S / ;� 1 \ ��� j �+� 74.37Z
w ~ '•--,� .WILL CAROLL' COTTLE Jr. EXISTINOIDF H LINE \ 25O ti t!L
FIELD NO. \ FIELD NO.5 !
TOWN �F
f
MOUNT OLIVE <•` , _, ,� , �. . • ` . ` _
Wwrp
_ _ _ ELD NO:'6
,, .. w,, ~ CIA LD I - _ - -
pyq
EXISTING _UTCH LINE — \ -
-
MOUNT OLJVE_
RESCUE SQUAD
i ✓
4;3,65-
785&'7g` N 87'15'24" yIV 2¢-
/ 15n9 IXISTING DITCH LINE .
— '
/ — ... - -
• R.UN DF F27Fk EASL.GA
EAR RIVER
''/"""—EXCSTJNG DITCH LINE 4
_ IRRIGATION FIELD BOUNDARY FLAT' -
scaL: r" srJa" FINAL. DRAWINGS -
z
LU
F- 0
0 0 Q<
i—W—I�
Z �— a- i--
�QI—O
Lu L11
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0 3:wo
� U
Q W
aTE DECEMBER 2004
oescneo: JWM
o�nwx, ALG
uacum: im
- AS SHOWN
izc W.
IR-1A
NOT RELEASED FOR CONSTRUCTION ,
REVISIONS
/ �: �%I%rr�,�fr�r���f'%ir ,%•ii: rir::
/ ,;;r�'fii''%'r`.;•;%;ri;i Alt t l j 1.%;' ',r%ir'I It i,r•I'rr�,' i,\
;:;' illl`;r:ri!rrj:r ;'rlf%.f
/ J'�''%fij,j/j�r' 'r'''; ,'!r/1%irfji�'%i'i,;j; '%i:il'r%%' ,.•r'r. \\ _ f»
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,. 'r' rI. •%li ,rr rir, :it :r ,, r. J ;, r: ; %ijf;
if?•!•!f'i!. .lirri::f •rr;ri;',.
• r, ii,, %f .
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•"Jr %r
.r'
%
rlr ''i, ''i,r '!: ri• fi, r ii %i•, �
/'r;•i11
:rr l
'ir it. r, .r. Ji i•r.
l iir .rrrfr i' :J:'% rfl: ri,• :i/r'f
•J.'Ii'/',•'r::rr: ,r,r'r ri::•fill%if.%•:' !:'r%ffi.°':�1:fflfrl'rlr�'rifli:ll:
/ %ij:• i; fr,: LD'NO/�jlr :ri ;' fi:'i?f," }!r /i fl j: /4.1Z li. ;r. fijr.,r
%%IrJJfi! 'fj'i (r%fr 7r71if !i%%�rfj%l%;I'e. !I%11ff rir/',%i•.l. !iii'r: \
rir!�..;ir
•r/;'j � 't>•A� M !?4•,�il' .r! r;'.%•fr �. r 'ir J
/%rt %Irf'?I%;'rr: ;Jrr;fiil%/r.iiJlrf!
rn % �
LEGEND
--�
SPRAY FIELD BOUNDARY
•—
SPRAY FIELD DIVISION LINE
SPRAY FIELDRIP I D LINE
SPRAY FIELD WETLANDS
UNSUITABLE SOIL
FOR IRRIGATION
: i:' !j/ !:;%,('' ;';: :Jr. r, '!. •J; .: /fi':tr;; rl;, .l; r?Il:iri, ``'r:. •r:f!
•:%••rri ;f/ ;r,7 fr Ji J'i'; ,1:'1:;11'i ;/.. If%%%f rlj;i! ft r%i r::I;:: is fl/rj lliil rr: r. l; iiJ i%.: Ili %!.
:/i ''•ifiJ• ii'j%ri' tlfii:'r'; %::f:i :fr:rlj%'f .%/. •l..r! ii: ;r: ;(: :ff .''r. rf•'ii:
'%' •:�i! :ri,: f/ ;Ir: fii :!!rf iiirr :'/;rr.r• f
�: Ire, ii. J. •i. r• _ 'I: :J.i, iir ,;r.
fr . rf. rf !'!li'!i :'r••ii fir %%i `rr' •l.
. t r iii •�i f r;
/
.%,i! li•f fi: rJ; i-f .r r,��� is %!' f':: ://'J rirr•'• .•ii'iirii iii:•%i.%rri�ir 'r; '!}: rl/i •'rr`ir;'tf:
fli
IP ri:
ARW19�.. .i.jfrf. .;f fI f/; J; ,flit'i';'r, •t ri; rr r, ; ti 'i/ ; i./ r i�;:'i •J} • }
J, i:li,' /!r%/ r!• %/, ';!; .Ir r!1'rf; ;iill,r /. f i.. ,"rr i'!; f, r/;' rr.!!i 'rf,
rj,'.f r ,t i!f• :L•: �1!'irri /!; :i''r, !,'rr';;;ri'i':'iri•: ri%%r;rl;' ;f, r i'!
•r'i; lir;'.'! �}r : r: i.: :'1% ,: : / r r ';li rj' I !%•/ii."f;',i:�ir: . lii
f,,,:
J:.
' r / :' : lr '•f r
f, %I %.J r, ��p •J. r tip �/,
� .rr,7!/;}rrr.r ,;"i'; ;r'i'flr, r• ,r.' ,ri'' :',!? ./;',', 'rr rrr 1„ :i!
ii;:%, rr: i'i• rl/iii :% + ir; it if %'/r'':fri:'!f;%i i:i \� it
� :rflJ'lfii: i'i:rili ift:li�i ii'u :!}, .•r; f1'i`
6" BLOWOFF
:1li,. ;�r, ifrr/1•• JJ r'I:'ir' ,r.. JI"rf%ji iii ,'r \
' i i i r r . r r : +•+ +
ih-
:r: '!i• ir,.%:: .rr ,l; ,• •l::riii .''i,
li.r :!;':"/,r rr•/i�%,° :i/ ijir}! + a.+ + + + i!r %i,r!!r•• ;r: :r!' 'J. r: i•i: r;ii; :r:J
'f r1.rl /r rr' .r: if fi
r'Ii •' t:, rf -I'f r. - + + � r. :r, i/�i 'i:' :J:
ii
r. � \ •'!- 1,
r•f .
'!
ri. ffi r,i•r %i i•l. it rr.
%
i•j�.
r;: rfi !:
%, : >
/'i 'f"! - r/r•' '';'i lr I':1 •'r r 1
Jr
+ +' rr• '•f%iii'; •'f.�rl,l;ir, /'
�' :r. :jr'%j!!/if ;'J;�rfrifi L++ + ++• /':rr;r.'',ei,:'rl;ri: ril"l., rl:;iffr/If'j'%irfrrjar�j�r%rr
+.L ♦a + !f rr !I// i%%'.. ,:,r. •i: •::i.:i /: f: r'r��
6" C9[30 OR 25 PVC _� fr:' it r + + +++ fr 7r ; ir, i
IRRIGATION MAIN 'fi ,pi:, +'+µa♦�t++- :i j!i1;'i?f Jti .laq 'C90 Ii25iPV
rSIGi�TION.'
I+.+aii'++a+++« + ++++/
6' BLOWOFF
+
+ +
.. .. L +++i++r a.+++ + +
+
-
a1 -
_
1 #/
i -
-
6" BLOWOFF
+ a++ + a+ ++ +' + :t: +i+ +/
6" BLOWOFF ` r + +++ - ♦ s- C/ .
a# + + + a + �ri'+•+'++' '+ +i+
r + ++ + + + + + + 4+� + + +~
6" J. TEE +
+� .� Jr
6" C900 DR 25 PVC ! '+ + + Y + r + + r +\
IRRIGATION MAIN / �+ : + + + • a # + r /+ + 1 ��
IRRIGATION VALVE ASSEMBLY �raa+`+++++r++�++a ♦` /� \
AND PIPING DETAIL r + -+ + • +++ • \
\ {SEE DETAIL SHEET IR-7} +�+ + + +,
++ ++
+ 4 +
I
`6 p.•\
�26MiJ PRESSURE I
BLOWOFF
\`•
Ri P R I P
n' 11
+
;i
C900 DR 25 \ PVc RLOWOF! RRIGA EON RAN
`i •
r
1 .
-. :.FIELD NO..3
IRRIGATION FIELD NO. 1 & NO. 2
PIPING LAYOUT
SCALE. " = 1 00'
FINAL DRAWINGS -
NOT RELEASED FOR CONSTRUCTION
I—
z)
OD
z >-
Lt1
�Z
z
0 0—
/Q
V O
Tf z
06
Q
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peCEM
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—
m
Mr -A
I .. .1 , " " ; 1 �i.. . ., . j 7r. 7
PIPERLLME-'fTY, ......
zl'/X�,
...........
..........
6" BLowOFFLowOFF "Zi 'v ...
+ +
'I: JiiJI,....... .. . + +
+ + ..........
+ 4�
t
6" C900 DR 25 PVC
IRRIGATIDN MAIN + + ++ +
+ +
6 +
+ +
+
6' BLOWOFF
+
6*, M.J. TEE + + +
+
6" BLOWOFF
REVISIONS
LEGEND
SPRAY FIELD 130UN
SPRAY FIELD DIVISION LINE
SPRAY FIELD DRIP LINE
f 7
+ ++ %+ + /71' WETLANDS
R lI?\* +�+ -, " , 6" 0900 D 25 PVC
IRRIGATION MAIN
_2
UNSUITABLE 50�L
+ +++++ + FOR IRRIGATION
,` \ , , -\\ 4++ + + UNSUITABLE SOIL
IRRIGATION VALVE ASSEMBLY
+ PER MODELAND PIPING DETAJI_ 4
(SEE DETAIL SHEET IR-7) +
+ + + +
+ +
. ... . . . . . .
+ +
+ + + + + + + +
+ + + .4 4 + + + + + + +
+ + + + + + + + + + + + + + + +
4 1
+ + + +
+ +
+ + +
+ + +
+ +
+ 20M
% + + 6" BLOWOFF + + +
+ +
+ +
+ +
13111 WOFF----\,
+ +
VIM
14 N
id:I.
v, v,
c
+ +
1\10
-2 VD
v
+ + + + + +
?R �I AI
+ +yf
c')
. D
00
,e-- >_
C) <
__j __J
LLI
LL (D
z
z
0
+
+ + x T<�
.. ........
.. .. ........ . ......
+
', MAW
+ + + + +
jj
---- - -------- + +- A .1 -- - -------- - + + +
fq.KP"NO "k
+ + +
+
%
------ - ------
......... .
+ \v
... .. . . .. .... . .... 0 <
..F
I%%
..........
LU _j
+ iJ
+ + fl-
. . ........ -------------
z
+ +-+
+
+ 0 :f.
w uj
Nifty- + +
+ +
+ + + + + + + 5� - \+ 7±_
z 3: Lu 0
+ + 0 0 < <
...... .... .. . ..........
+ +
c) D
+ +
n-
LLJ
i.
DECLMSER 2121
REDUCER
jw
6 Dc
UHXKED7 dwm
-IRRIGATION FIELD NO. 3 �&NQ. 4
PIPING LAYOUT
SCALE: 1" = 100' FINAL DRAWINGS I R-3
vr
o
NOT RELEASED FOR CONSTRUCTION
\ $"•;'C91Qi�'`,TlR`•,`d3�•F?I7� � i I i � c i i
� ` It�11�,i1pi�,`�x+1fw,`�'•'' , \ \ i � j ' I � � I E � ' . � srM.
\ s �
,\'• �`\• \ \\`,\, ,� -✓✓. 'ram •'`
"$LAWQa": J:•, = !: \ rr
_
r
✓; . "r'' ' r � mil'".. .•i'!,%
r.
ice- i, � i = :i".r ''.%' i• .; "
- _ _ \ ',r; f' %� ' �.: �'�.: ;/�- -'.•''-•iJ.,% �'` `ter:./" + + -
-
— -_ - ¢y,� '!'' ter' g �'/:- �-',,•.
- - _ - _ - =r '•✓ ,/. ` �'%i %ice %%:, i ;,',r ;i; .: %% . . r/f,.• ••: r. ✓✓'.r .:: -�':i : / . ' /
6" _sDii'--DR: P Y — ri" :% :-� ./. ` I r' �ii - ,/,-'i! r '. 'r' • i. /
_ ,-' /✓ / i'' ' .%-�' � Imo' �� /
REVI� ON5
LEGEND
----
SPRAY FIELD BOUNDARY
SPRAY FIELD DIVISION LINE
SPRAY FIELD DRIP LINE
WETLANDS
* + + +
UNSUITABLE SOIL
FOR IRRIGATION
UNSUITABLE SOIL
PER MODEL
- �::11�Fi���1�6�_ '--.-� __ __ __ � i''s/r'� ��r/ . !„�! ,!'. ; �.. r , /•% . rr ;r�.r ,ir' ✓ j;: �/;. %, � �s„� , y .._
,fir%,�.; !.•,/,%.i/
i _ - - _' - 1 ✓/`,-,', ':EST N$Ij It+jk`-�:. - "-'i �•%' R� ���•�L'.17.�'?bSS`�t�(BL�=" ✓/ ;/'
a - ✓''�' ✓': P ERL11 A: • -,!. .!.''✓::i- •\-'f>:IP� ii%-'� /:.='i";.-,;:i' ,/:%'✓ / i
a'' %�// :'� r�/,i = '/%'��-':.-=' ter' :�.•:✓✓.I y,� �. ✓. I -.
_- ' % I / /r✓i•'�r' r' - ' rr ✓ r ,• I •',� � L 'Y�`i�. „/„Y'"' �.: ✓r' /i \\ � � r+^`
r - /'. '/' ��✓;,%'ram r \., ..
PRESUi / . , r', / ✓r, r , , ✓. /. % r , i `i r /^, rr�- \ \ , , \
Nb I \
r /"' \ tfit rl M49
- , ` \\
V,
NI
`�.�
/.
\',\ ,
_ \ `\\
\ b#�fPPE 6f� \\': \,
b \ ,\ \ ♦\• \• `,
\\'` \\``\\\\ \ , \
�� Ieryl} Ply \\ \ \ \ \
+ + + +++'+
NN
i
..+ + + + +
I1\RIL7i1TEOiV FIFLLi tY k.ir 6� /. Of NO U
PIPING LAYOUT T
SCALE: S" = 1oo'
Lo
O(D
0 IZ
UJ
LL
LL OD D
aa<
F- 0
L
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O�Q()
Q Elf
OSzz
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Q
Dore DECEMBER 29C4
oEacMSo�, SWM
OC
cHcfx¢u JHMI
SCnrs: AS yYO�
6'.t1T WU.
FINAL DRAWINGS - IR-4
NOT RELEASED FOR CONSTRUCTION , -
F
A
L
a
9
0
J
LEGEND
- SPRAY FIELD BOUNDARY
SPRAY FIELD DWISION LINE
SPRAY FIELD DRIP LINE
WETLANDS
+i+. UNSUITABLE SOIL
IL FOR IRRIGATION
UNSUITABLE SOIL
PER MODEL
�6" BLOWOFF
6" RLOWOFF
+ + _�
=r + + r + + +
I +++ + i + + + + +
+ +++
+ + + + + w + + + - + + _ 7RRIGA7TC AdAI�F ---_-_
I+ + + + + - ------ -
arq
_:......._
6" M.J. 90' SEND-- ` l' 1
4' CHAIN 4�-g NEW 5 DAY
UNK FENCE A4 UPSET
j 6 9 LAGOON
may! 5.40 MG
NEW HEADYJORKDS / CONCRETE HEAD
�\ 1 WALL (TYP. OF 2)I— . 5'W SWENG GATE
IRRIGATION FIELD NO. 9 10 & NO. 11
PIPING LAYOUT
SCALE: 1" = 100'
6" C900 DR 25 PVC
IRRIGATION MAIN
6" SLOWOFF
REVISIONS
6"
+ +
6!' SLOWOFF
_
r
,
16 C90Q FSRS PdE� + f + +... t 4 'i' . + =._; ,' \ •,
+ ++ ++.+++
+++ ..++ +Hem
Pin, a
w,
•, `. \
{tea _
+ + +
+ } +
+
............
_ =�AMON MAIN
NE) PIPIP.6_+ + + r
-
12"x8" M.J. REDUCER
6" G900 DR 25 PVG
IRRIGATION MAIN
12" C900 DR 25 PVC
VIRRIGATION FORGE MAIN
i.l
NEW iRRIQATION
LAGOON
28.12 MG
FINAL DRAWINGS —
NOT RELEASED FOR CONSTRUCTION
Q
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wTe DECEM13ER 2004
PESl0 JwM
oakwx DC
[kCCkEO: ,jy,�
scut: AS SHl3wN
5Wv .0.
I R-5
OF
6" M.J. 90' BEND—"\
4' CHAIN
LINK FENCE
NEW HE4DWORKDS
12" M.J.
GATE VALVE
& VALVE BOX ;
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LAGOON
540 MG
5'W SWING GATE
12" M.J.
90' SENDS
12" C900 OR
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EQUALIZATION
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NEW FILTER
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12"x10" M.J.
NEW SLUDGE REDUCER l
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12'x8" M.J. REDUCER
6' C900 DR 25 PVC
IRRIGATION MAIN
12" C900 DR 25 PVC NEW IRRIGATION
IRRIGATION FORCE MAIN LAGOON
2812 MG
F
CONCRETE HEAD 'HALL
SEE DETAIL 3
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LAGOON FORCE MAIN
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6" BLOWOFF
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5
5 DAY UPSET LAGOON � 12" CONTROL VALVE
r'TBERGLASS COVER 12' 90' BEND
I I H (TYP.)
IRRIGATION FORCE MAIN - � ^- 12" CONTROL VALVE
LEGEND
-------- SPRAY FIELD BOUNDARY
SPRAY FIELD DIVISION LINE
SPRAY FIELD DRIP LINE
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+*+. +*±` UNSUITABLE SOIL
FOR IRRIGATION
®UNSUITABLE SOIL
PER MODEL
r ...............-... _.__ Tl_�_ — F —
12" M.J. 90'
BEND (TYP.) {
T
l
12° PVC FORCE' MAIN
FROM EFFLUENT PUMP —
STATIO14
IRRIGATION FIELD NO. 12
PIPING LAYOUT
SCALE: 1 = 100'
4--3/4" ALL -TREAD
S.S. RODS
31 --o
12" PVC FORCE
MI TO
IRRIGATION LAGOON
dill
6" CONC. PAD W/
6x6-W2,9xW2.9 W.W.F.
12" COUPUNGJ �f12"x12' TEE W/ 16"
2" AIR REi E VALVE ISQ. CONC. SUPPORT
LAGOON LOADING VALVE_ ASSEMBLY
PLAN VIEW
N.T.S.
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ure DECEMBER 2004
RMDNFD. JWh1
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CHMKEO: ,TAW
— AS SHOWN
��NO FINAL DRAWINGS - IR-6
NOT RELEASED FOR CONSTRUCTION 1,
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