WQ0022768_Regional Office Historical File Pre 2018 (2)

OF WATE9
f ! r
>:
Q :' ze
fviichael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E., Director
Division of Water Quality
Coleen H. Sullins, Deputy Director
Division of Water Quality
July 01, 2003
Mr. Jon C. Dyer, Public Works Director
Union County
400 N. Church Street
Monroe, North Carolina 28112
Subject: Permit No. WQ0022768
Union County
West Union Elementary WWPS and
Force Main
Wastewater Collection System Extension
Union County
Dear Mr. Dyer
In accordance with your application received on June 26, 2003, we are forwarding herewith
Permit No. WQ0022768, dated July 01, 2003, to Union County for the construction and operation of the
subject wastewater collection system extension. This permit shall be effective from the date of
issuance until rescinded, and shall be subject to the conditions and limitations as specified therein. This
cover letter shall be considered a part of this permit and is therefore incorporated therein by reference.
Please pay particular attention to Permit Condition 3 which requires that the wastewater
collection facilities be properly operated and maintained in accordance with 15A NCAC 2H .0227 or any
individual system-widecollection system permit issued to the Permittee.
Permitting of this project does not constitute an acceptance of any part of the project that does
not meet 1)15A NCAC 2H .0200; 2) the Division of Water Quality's (Division) Gravity Sewer Minimum
Design Criteria adopted February 12, 1996, as applicable; 3) and the Division's Minimum Design
Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000, as
applicable, unless specifically mentioned herein. Division approval is based on acceptance of the
certification provided by a North Carolina -licensed Professional Engineer in the application. It shall be
the Permittee's responsibility to ensure that the as -constructed project meets the appropriate design
criteria and rules. Failure to comply may result in penalties in accordance with North Carolina General
Statute §143-215.6A through §143-215.6C, construction of additional or replacement wastewater
collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing
board.
Mooresville Regional Office
919 N. Main Street, Mooresville, NC 28115
Internet http:l/h2o.enr.state.nc.us/
Telephone [phone] Fax [phone]
AJ
NCDENE
DENR Customer Service Center
Telephone [phone]

Mr. Jon Dyer
Page 2
In accordance with the provisions of Article 21 of Chapter 143, Genera! Statutes of North
Carolina as amended, and other applicable Laws, Rules, and Regulations, permission is hereby
granted to Union County for the construction and operation of approximately 100 linear feet of 8-inch
gravity sewer; a102-gallon per minute pump station with duplex pumps, on -site audible and visual high
water alarms, and a portable generator receptacle with telemetry; as well as approximately 10,887
linear feet of 4-inch force main to serve a school of 800 students/staff and 62 residences as part of the
West Union Elementary WWPS and Force Main project, and the discharge of 34,500 gallons per day of
collected domestic wastewater into Union County's Twelve Mile Creek WWTP (NPDES No.
NC0085359) existing sewerage system, pursuant to the application received June 26, 2003 and in
conformity with 15A NCAC 2H .0200; the Division's Gravity Sewer Minimum Design Criteria adopted
February 12, 1996, as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting
of Pump Stations and Force Mains adopted June 1, 2000, as applicable; and other supporting data
subsequently filed and approved by the Department of Environment and Natural Resources and
considered a part of this permit.
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 30 days following receipt of this
permit. This request must be in the form of a written petition, conforming to Chapter 150B of North
Carolina General Statutes, and filed with the Office of Administrative Hearings, 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 matter, please contact Dee Browder at (704)
663-1699.
Sincerely,
for Alan W. Klimek, P.E.
cc: Union County Health Department
Mooresville Regional Office, Water Quality Section (WWTF Permit No. NC0085359)
David Rector, Eagle Engineering, Inc.
Water Quality Central Files
NDPU Files

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT
This permit shall be effective from the date of issuance until rescinded and shall be subject to the
following specified conditions and limitations:
1. This permit shall become voidable unless the wastewater collection facilities are constructed in
accordance with the conditions of this permit; 15A NCAC 2H .0200; the Division of Water Quality's
(Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996, as applicable; the
Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force
Mains adopted June 1, 2000, as applicable; and other supporting materials unless specifically
'mentioned herein.'
2. This permit shall be effective only with respect to the nature and volume of wastes described in the
application and other supporting data.
3. The wastewater collection facilities shall be properly maintained and operated at all times. The
Permittee shall maintain compliance with an individual system -wide collection system permit for the
operation and maintenance of these facilities as required by 15A NCAC 2H .0227. If an individual
permit is not required, the following performance criteria shall be met as provided in 15A NCAC 2H
.0227:
a. The sewer system shall be effectively maintained and operated at all times to prevent
discharge to land or surface waters, and any contravention of the groundwater standards in
15A NCAC 2L .0200 or the surface water standards in 15A NCAC 2B .0200.
b. A map of the sewer system shall be developed prior to January 1, 2004 and shall be actively
maintained.
c. An operation and maintenance plan shall be developed and implemented.
d. Pump stations that are not connected to a telemetry system shall be inspected every day (Le.
365 days per year). Pump stations that are connected to a telemetry system shall be
inspected at least once per week.
e. High -priority sewer lines shall be inspected at least once per every six-month period of time.
f. A general observation of the entire sewer system shall be conducted at least once per year.
g. Inspection and maintenance records shall be maintained for a period of at least three years.
h. Overflows and bypasses shall be reported to the appropriate Division regional office in
accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by
North Carolina General Statute §143-215.1 C.

4. This permit shall not be transferable. In the event there is a desire for the wastewater collection
facilities to change ownership, or there is a name change of the Permittee, a formal permit request
shall be submitted to the Division accompanied by documentation from the parties involved, and
other supporting materials as may be appropriate. The approval of this request shall be
considered on its merits and may or may not be approved.
5. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to
interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater
to the surface waters of the State.
6. Upon completion of construction and prior to operation of these permitted facilities, a certification, a
copy of the construction record drawings, as well as supporting design calculations for any pump
stations permitted as part of this project shall be received from a North Carolina -licensed
Professional Engineer certifying that the facilities have been installed in accordance with this
permit; 15A NCAC 2H .0200; the Division's Gravity Sewer Design Criteria adopted February 12,
1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump
Station and Force Main adopted June 1, 2000 as applicable; 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 certificate of
completion once the entire project has been completed_ A copy of the construction record
drawings, indicating the facilities constructed in the phase being certified, shall be submitted with
each partial certification. Mail the Engineer's Certification, one copy of the "Construction Record
Drawings," and one copy of the supporting design calculations to the Non -Discharge Permitting
Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617.
7. A copy of the construction record drawings shall be maintained on file by the Permittee for the life
of the wastewater collection facilities.
8. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2H .0200; the
Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's
Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted
June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an
enforcement action by the Division, in accordance with North Carolina General Statutes §143-
215.6A through §143-215.6C.
9. In the event that the wastewater collection facilities fail to perform satisfactorily, including the
creation of nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or replacement
facilities.
10. The issuance of this permit shall not exempt the Permittee from complying with any and all
statutes, rules, regulations, or ordinances that may be imposed by other govemment agencies
(local, state and federal) which have jurisdiction, including but not limited to applicable river buffer
rules in 15A NCAC 2B .0200, erosion and sedimentation control requirements in 15A NCAC Ch. 4
and under the Division's General Permit NCG010000, and any requirements pertaining to wetlands
under 15A NCAC 2B .0200 and 15A NCAC 2H .0500_

11. Noncompliance Notification:
The Permittee shall report by telephone to the Mooresville Regional Office, telephone number
[phone], 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 either of the following:
a. Any process unit failure, due to known or unknown reasons, that renders the facility incapable
of adequate wastewater transport, such as mechanical or electrical failures of pumps, line
blockage or breakage, etc.; or
b_ Any failure of a pumping station or sewer line resulting in a by-pass directly to receiving waters
without treatment of all or any portion of the influent to such station or facility.
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 must outline the actions taken or
proposed to be taken to ensure that the problem does not recur.
Permit issued this the 1 st day of July, 2003.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
for Alan W. Klimek, 4P:E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number WQ0022768

Fast Track Engineering Certification
Permit No. WQ0022768
July 01, 2003
Complete and submit this form to the permit issuing regional office with the following:
• One copy of the project record drawings (plan & profile views of sewer lines) of the wastewater collection
system extension
• supporting design calculations (selected pumps, system curve, operating point, available storage if portable
generator(s) or storage greater than longest past three year outage reliability option selected) for any pump
stations permitted as part of this project
• Changes to the project should be clearly identified on the record drawings or in written summary form. Permit
modifications are required for any changes resulting in non-compliance with this permit regulations or
minimum design criteria.
This project shall not be considered complete nor allowed to operate until this Engineer's Certification and all
required supporting documentation have been received by the Division. Therefore, it is highly recommended
that this certification be sent in a manner that provides proof of receipt by the Division.
ENGINEER'S CERTIFICATION
❑ Partial ❑ Final
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 West Union
Elementary WWPS and Force Main, Union County project for the Permittee hereby state that, to the best of my
abilities, due care and diligence was used in the observation of the construction such that the construction was
observed to be built within substantial compliance of this permit; 15A NCAC 2H .0200; the Division of Water
Quality's (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the
Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June
1, 2000 as applicable; and other supporting materials.
North Carolina Professional Engineer's
seal, signature, and date:
SEND THIS FORM & SUPPORTING DOCUMENTATION
WITH REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS
MOORESVILLE REGIONAL OFFICE
919 N. MAIN STREET
MOORESVILLE NC 28115
The Permittee is responsible for tracking all partial certifications up until a final certification is received. Any
wastewater flow made tributary to the wastewater collection system extension prior to completion of this
Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate
enforcement actions.

APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS
PAGE 3
USE THE TAB KEY TO.MOVE FROM FIELD TO FIELD! Application Number:
(to be completed by DWQ) WO-0022-76,S
1. Owner:
'la. Union County
Full Legal Name (company, municipality, HOA, utility, etc.)
z 1 b. John C. Dyer, P.E.
0 , Signing Official Name and Title (Please review 15A NCAC 2H .0206(b) for authorized signing officials!)
F- ;1c. The legal entity who will own this system is:
' ■ Individual 0 Federal • Municipality ■ State/County 0 Private Partnership 0 Corporation • Other (specify):
re
O0Id. 400 N. Church Street Ile. Monroe
, Street Address City
U.
If. North Carolina lg. 28112-4804
Z State Zip Code
;1 h. 704-296-4210 11 i. 704-296-4232 'lj _._
Telephone acsimi e E-mail
Q
O 2. Project (Facility) Information: '
—I Or W2a. West Union Elementary WPS and Force Main 2b. Union
a Brief Project Name (permit will refer to this name) County Where Project is Located
< 3. Contact Person:
Q 3a. David P. Rector, P.E. Design Engineer
Name and Affiliation of Someone Who Can Answer Questions About this Application
3b. 704-882-4222 3c. [e-mail]
Phone Number
E-mail
(of an existing permit) If Modification, Permit No.:
1. Project is 11.1 New • Modification
For modifications, attach a separate sheet clearly explaining the reason for the modification (i.e. adding another
phase, changing line size/length, etc.). Only include the modified information in this permit application - do not
duplicate project information in B(7) and B(10-11) that has already been included in the original permit.
2. Owner is ►i Public (skip to Item B(3)) • Private (go to Item 2(a))
2a. If private, applicant will be:
❑ Retaining Ownership (i.e. store,
Z ❑ Leasing units (lots, townhomes,
0 ❑ Selling units (lots, townhomes, etc.
' 2b. If sold, facilities owned by a (must choose one)
church, single office, etc.) or ■ Public Utility (Instruction III)
etc. - skip to Item B(3)) i ■ Homeowner Assoc./Developer (Instruction IV)
- go to Item B(2b))
Q 3. Union County
2 Owner of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project
De
O 4a. Twelve Mile Creek Waste Water Treatment Plant 4b. NC0085359
Li- Name of WWTF WWTF Permit No.
Z 5a. Union County
5b. 8-inch 15c. Unknown
l— Owner of Downstream Sewer
Receiving Sewer Size 1 Permit Number of Downstream Sewer (if known)
6. The origin of this wastewater is (check all that apply):
i
-
0 Car Wash
Ce 0 Residential Subdivision
W ■ Apartments/Condominiums
■ Institution 100 % Domestic/Commercial
a ❑ Mobile Home Park
• Hospital
m ►4 School
❑ Restaurant
_
■ Church % Industrial
; 0 Nursing Home
% Other (specify):
• Office
s
• Other (specify):
(p fY)�
7. Volume of wastewater to be permitted in this project: 34,500 ADF gallons per day
8. If the permitted flow is zero, indicate
❑ Interceptor Line - Flow will be permitted
❑ Flow has already been allocated
■ Rehabilitation or replacement of
why:
is subsequent permits that connect to this line
in Permit No.
existing sewer with no new flow expected
DTA n'lrn'1 D.... 1 /1C!A

APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS 4
9. Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2HPAGE
.0219(1) for Item B(7) or the design flow for line or pump station sizing if zero flow in the space below. Values other than
that in 15A NCAC 2H .0219(1)(1-2) must be approved prior to submittal of this application. Submit a separate request to
the Division of Water Quality, Non -Discharge Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 in
accordance with 15A NCAC 2H .0219(I)(3).
goo baS
15 GPD / STUDENT + 360 GPD / DWELLING 3 4,/ ,ADO
12., o00 + 22,,500
10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary)
Size (inches) Length (feet) Gravity or Force Main
— __ _ (use the pull down menu)
-- - — ---- --
8" 100 Gravity
4"._...-_.-_.-_—_..10,887 �--_.��........__.....__...._...__..------Force �-...............................................
Main
6.
LLI—.__....._._._._._...._...
-- ---
Z— - — - — -
1—
Z0 — - - _ - —
Z ENTER TOTAL LINE LENGTH IN MILES. 2.1
Q11. Summary of Pump Stations to be Permitted (attach additional sheets as necessary)
Location ID Power Reliability Option
Ce (self chosen - as shown on . Design Flow . Operational Point (1- dual Tine feed; 2- permanent generator w/ATS; 3-
0 plans for cross-reference) (MGD)- GPM @ TDH `portable generator w/telemetry; 4-wet well storage)
1 i
_WWPS 0.0863 102 @ 89.6 3-Portable Generator w/ telemetry
ce W 1 -
C"
12. Does the sewer system comply with the Minimum Design Criteria for the Fast Track Permitting of Pump Stations and Force
m Mains (latest version), the Gravity Sewer Minimum Design Criteria (latest version) and 15A NCAC 2H .0200 as applicable?
® Yes ■ No : If no, please reference the pertinent minimum design criteria or regulation and indicate why a
variance is requested: -
•
'SUBMIT TWO COPIES OF PLANS, SPECIFICATIONS OR CALCULATIONS PERTINENT TO THE VARIANCE WITH YOUR APPLICATION
113. Have the following permits/certifications been submitted for approval?
, Wetland/Stream Crossings - General Permit or 401 Certification? ❑ Yes ■ No ►�4 N/A
Sedimentation and Erosion Control Plan? Yes 0 No ❑ N/A
Stormwater? ■ Yes ❑ No ® N/A
V-rA A']/AI n.... 1 1141111,

APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS
PAGE 5
Z
0
Q
O_
lL
N
Crj
Q .
0
2
WC
ix
F-
N
V
1. Use the Division's guidance document entitled, "DETERMINING STREAM CLASSIFICATIONS FOR FORM FTA 02103
(FAST -TRACK SEWER SYSTEMS)" to collect and record the stream classification data below (attach additional sheets as
necessary). This document is available from our web site or by contacting the appropriate Division of Water Quality
regional office (see instructions for addresses) OR indicate the following:
• A Stream Classification is not needed because all parts of the project are at least 100 feet away from any down slope
waterbody; AND,
..,oes.--...
__..we
� -�--�-W -does
. ApStream Classification is not needed because the design depend...__- _..
not on wet well storage as a power reliability
option for anypumpstation near a Class C down sloe waterbody.
Location ID on Map
(self chosen - as shown on Name of Waterbody Stream Waterbody
map for cross-reference) _Waterbody_ County River Basin Index Classification
A Blythe Creek Union Catawba 11-138-2-6-1 "C"
B McNeely Branch Union Catawba 11-138-2-6 "C"
UNT McNeely Branch Union Catawba 11-138-2-6 "C"
Submit the 8.5" x 11" COLOR topographic map as required in Instruction VI
regardless of whether a classification is provided!
Z
—
Q
U
LL
[t
La .
0
Q
1. Applicant's Certification:
1, John C. Dyer, P.E., attest that this application for West Union Elementary WWPS and Force Main has been
reviewed by me and is accurate and complete to the best of my knowledge. 1 understand that if all required parts of this
application are not completed and that if all required supporting documentation and attachments are not included, this
application package is subject to being retumed as incomplete. Note: In accordance with North Carolina General
Statutes 143-215.6A and 143-215.6B, any person who knowingly makes an else statement, representation, or
certification in any application shall be guilty of a Class 2 misdemeanor wh h may include a fine not to exceed $10,000
as well as civil penalties up to $25, 000 per violation.
1 a. A. L. e GP 3
Signing Official SignatureIF Date
2. Professional Engineer's Certification:
1 attest that this application for Westilnion Elementary WWPS and Force Main has been reviewed by me and is
accurate, complete and consistent with the information in the engineering plans, calculations, and all other supporting
documentation to the best of my knowledge. 1 further attest That to the best of my knowledge the proposed design has
been prepared in accordance with the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers
adopted February 12, 1996, and the Minimum Design Criteria for the Fast -Track pefrnittiag of Pump Stations and Force
Mains adopted June 1, 2000 and the watershed classification in accordance with Divisioeduidance. Although certain
portions of this submittal package may have been developed by other professionals, inclusion of these materials under my
signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design.
Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false
statement, representation, or certification in any application shall be guilty of a Class 2 misdemeanor which may include a
fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. n,+n,,,fty
otiqmn
2a. David P. Rector, P.E. a °
4.Professional
Engineer Name �,,,.�oFESSlpy.��9 ¢
' a 9r ';
.2b. Eagle Engineering, Inc. -
1 Engineering Firm - s. S�
2c. 310 Indian Trail -Fairview Road - 3
Address ' Glp10--••�,.,tj
2d. Indian Troll 2e. NC `2f. 28079 �'',,,9P,q L?-,',a►'`''
City State Zip erles 1
2g. 704-882-4222 2h. 704-882-4232 2i. [e-mail]
Telephone Facsimile E-mail Seal, Signature & Date
I TA n"1/n4 n,,.. 1 ncrn'

it Number WQ0022768
Program Category
Non -discharge
Permit Type
Gravity Sewer Extension, Pump Stations, & Pressure Sewer
Extensions
Primary Reviewer
dee.browder
Permitted Flow
34500
Facility
Fast Track
Facility Name
West Union Elementary WWPS and Force Main
Location Address
Owner
07/01/03
Permit Tracking Slip
Status Project Type
In review New Project
Version Permit Classification
Individual
Permit Contact Affiliation
FO2Mtr 155ug-rD ��r /03
Major/Minor
Minor
Region
Mooresville
County
Union
Facility Contact Affiliation
Owner Name
Union County
Dates/Events
Owner Type
Government - County
Owner Affiliation
Jon Dyer
400 North Church Street
Monroe
NC 28112
Scheduled
Orig issue App Received Draft Initiated Issuance
06/26/03
Regulated Activities
School
Subdivision
Outfall NULL
Public Notice Issue Effective
Requested/Received Events
Expiration
Additional information requested
Additional information received
Waterbody Name
Stream Index Number Current Class Subbasin

UNION COUNTY PUBLIC WORKS
400 N CHURCH STREET
MONROE NC 28112-4804
704/296-4210
FAX [phone]
TO 114L CNG INS INe
JUN 2 62003,
NC DEFT OF ENVIRONMENT
AND NA1URALRESOURCES
NOCRESVILLE REGIOAIALOFFICE
TRANSMITTAL
ATTENTION I\ EGTvl2 DATE 41 z 9/0 3
REGARDING WS ; /-i U) j S4 at- p S 4 FM
We are sending you: Copy of letter Plans Prints
Shop Drawings Other
Copies
Date
No. Description
/ D W Q f �S► — 4 pp Li e - no
4k .2 7 3 03 (4 Lic.70,
These are transmitted as checked below:
For approval
For review and comments
Remarks 171-1345E
For your use As requested
I�T��✓+�2�r) "its
A1cD N12.
Signed:
Received By: Date:

• .
74'71.
2 • .
”
4:14ir • :,
" .ar •
• I
"fr't
• ; -r
.
.
•
•
•
•
.
•
•
•
4
"t
.
''
•, .....•
,,
;!•• ,. -,..,, • 1.1.1-,,,,..„ -•••-
er----, .-, .-..
,. I... , .,.. .. . _
_.,... t *..-,....,.....-.7.-:- _,....,,, .1
' .....'" ':::0•- 1.; - •:-., -:•;': '• .
T..%
•'.f.j
.....,..",.'"? ';4.... ..,a, ?. .'• : •,,,
- • .... -.
." 4..j' -,,,
e•--.7.;',...741,:,/,'77- ,••••;''',-,;%-r.%T.F7.7.N.:',.... -'7' -',. ll?, ".7-14!"r_.-"7,,,":.•-r•-7. ' " ' 4.- ..; . . " -.,. . - ,,.._ •-•"-.1-,...;•,..:-'"'
..-
,'..11,', ,:--Z'F..1::..:•,..:--. :-;.:"-‘,-- 4 . - - • 'r-ZZ. ;'-.. 4-- ••••- .
.. '../...".^.,-`..t". .
''.^^7-47 - • -• L • -- ,:;,,,,,!%,,,..flk7.....;n.-
*.•!-.-::•Iir-S"-:.''-: ••-
•-''
7----. ' ' ' • . .,-' - -:. .11 :','''', ::',. ..:-:'': 'it e;--';H:'..: ''':;:r1'-''. -
• , . • . • • ,,t,- , ,, 4; '1:r•_:•-••,, - •
4:-.1..„,-,,-.4,,'..:,......„....,.,,,,,,.,...!--?,,:.?......,...,,,,r..,.,!:: ..,e....r,.... 4-1. .•:..0:„.2",i.: ,;,• .
,
,
.
-
.
.
•
•
•
•
.
_
-
-
•
•
•
•
,
.
•
-
-
•
'
.
;"
• • ▪ '
„
•
•
•-••!-;,,,,N"-• -7; ' • 4.,;-""'.=;-'4.-:•!"-- • .' .., _ ,. .... ..
,..•.-,•.... ::-,-," : .----• .4 ' & _ _„ - _ --• •••44-",'".....,"-;',•147/6f.•-=4
;' • •446.,.
P.: ' A 'i,-1.-,t-•- I.
' ' -''' • " i ▪ ''' •- ..- ' '
4- It -••••
•!"
•
.
•
„..",
----,-;`,"1% •
— • ",•.!
,
;
:
•
-
•
•
•
7
7
.2r3;1
wws.
P
•
•
•
I
•
•
•
•
.
'
•
•
•
•
•
•
•
•
%
•
•
;
.
;
•
"
•
. , -„ •
•••"--C.- •7,,.;;;41
-
6
•
.
• ..'• --
•!,
`• '
•
-,
•
•,
•,
,.
.z
:.
"
..
_
i
`.
k
.t
;
;
:
-"
,
r
,,F
„y
,
-.
.?
-
•i-
';r.
•
,.
;,
.
-
i
.
•.
....
/
,.
.
.
.
4
.
'
•
•
,"
-,
.
,
7
.
t
:
.-
4
.
4
•;
-
•,
:
•
,
-
.
.
.
.
:
'--
',
-
-
"
7
11
•
,
;
:-,
2
I-
.
,
.,
-7!
_
!.
,
-
-
,
"!
:
'
'
.
7:;
_
'
'
7
-
'
'
'
'
'
'
'
'
•
-
•
1?"1:.,
7
:
,
-
-
:
•
.4
-
•-
--
,
.
-
-
7
,
4
-
4
-
-
7
-
.
,
,
,
,
,,
-
;
L
:
:
:
:
,
:
-
.
,
.
.
.
.
„
.
:
_
s
.
1
4
-
-
-
"L
•
.
.
•:.
..
.
.
.
:
-
.
.
-.7_,c4_.._,,.„
—
.
,„A
- •-• ,;7.a-
"•2,.
-',4
'„,;,'
.'
':'11
:,_,j.',.".
,••
-,:.-
'-.,
,
'''..',
-,-
,'
•.x-.
',
',„•1'f
..,e
.•.
N',,.-i:.:
'.:....:"","1::.
,%:";',e
.,-
.'i
;Ag
'.-..•
"re‘
-
.
;-
-,,
,4-'.
•.-;-
:,7.e)
.;..-
'if:
.4.i
...
.:
".;'
..,
.,;.
;.
..y
,;.
:,.
..,
.t,:.=.
'.e7.,',.
!.
.
.
'.2
.
'...7,-:
'..",
,
•,
-....0`
-.!`t<
...
f,.•-1...1•i'•
4
‘,-
,•,-•,1'••.
.'1:.,,t.'.1,.1'-',i1:
-,i.,.,.-.,..‘:
•1..,i
'1,•,•6e.•.
.
,.
`.`4:•.
,!.
..•*„''.4•"
,,'','
:..4
'
4
„
-
5
-
',
'
';
'4,
' - I
'
"
„
,
.'
F-"
,
_
"
.•:
'_
:,
.,.
F
.
,
n
'.
,'t
-
.
•„
.;-..:„L'"'i
.—.,.•..-•••-i-..
.•,-..';•7,':',3":-,•-'-,,•.'..,.f:kL.:'..,..
--)"-
r.:"-,
;z,-'..,-,..',",
.--.,.,
'-,
„-y
-'_1.-,:.
.
:.!.,..„-
..."; "',
-.-C..-
..'. ,'
.'.'.,
'.,'7.,':
C..'.T,
•.g
r▪ 7r";'.''4.,...:.;,.,4.',.'-,',i•,.-
',---,'L'..1,',''••'T,"'..i.4:;,'',',,.-4:,:.V."r:.',-'y;'-'''1,,.'-:.
-'7s'‘'.-,7....•.2-1'._,t,-
'...
..--.,..
F.,
."4-,4-.4.,.
:.1.
44.
1''%
•
'•„
.
,
-'-!.-
'.-,,:
?f'i
...,
::.,..,
-.",,.f
l-.
4-.7•
--
-,,•.:';.
":,',
-'-='-1,.-
`7';'4
'.
,„,;''.,'
l.1.
..7,,4..,,r-.,,
_-,,:.!'.?,-'.,.!;•,.["'.:.2.4
,-,
;••..,'••-'..-..-::,'i. ::.,
-,7L'
,I
.,-'
.
1 .
..2--c--.r--' , -
`-.'
.,,.
. ,'"',
'
'5;-
..
..1- ,.
-&,4..
. .s.
•..'',
.4,;-,7:-.,
Z-1•-,;"
'•;",
J-',_j.,-?7:
:.
*-
C:'-2•fr,'•1'qrt,:-„'-.':.'t,',7.,.:%,!.,
'';
,
,:
1
,;
:,n
•.0
;
.
,-.,4•;:yt
:';'_-'.'&
':
..
'... F
,.
.e'
..'
..'
,.'•.-
-'.--.,'
.:_-.1'•.': ';
4
,•,'_.,%
.
,7",..'
,•.,4-6'.'.'-'.1::.1..'' ,4-:
•
1
•
.
- -
:
:_
'•
-T
..
-Li
..t
.
-1:
....,
..4-,..,.,"
•..,7'.;T•"
,-.-
,7-`.71
..-1.i,:2"•''
3;-
[',,r'•4'.
e
.
''-:.
,7'.;-
',;
4.,.
.
"
.:•:.
.
'
..-
.
T..,„
-
-.
,.
..,
7
.
.
.
-
...?,
'4
:
'
.•
,-
.
.
'•
.t-
'3
:
,•,1.,
'-
-;,-..
1
t•
•--,:,.„":'•....',•1:...•i,,.4:1.;
'.•, '.'.
.•'
.'-,•.
:•-
:f-
-- ",r:4•4„ ;1f.'.':,
'''•
'-
r'
•
•_-1-•
,.TrVi!:f'.."..:",,,...1.-
c
:ri.- •-' , ,,-.
.
.
.-..4''•
' ;
'•:,'''•
-'
'..
.:..
.
--'f.t.:
Ir
y
',
-,,
.,
.,:-.
•/
.4,r"q
[41,".
,:..:,
7'I‘7,.0, 'r
a`.4,"
.4.
.t.•,
...,„'
',,'',4.,
'14
.
.'-•-•,74-,
,...,-"
1.-.-i.4..•• •'-
.:..4
,.
•.'-:,,=
.\ -• . „.
.
-
'
_7&4
,;;- ,
-• ,,
'.
-
.
'
r
'
r
%
.
'..
.
vyf*:-•-7.--:;_.!,,,-,-.4, -t ,' t '7777 - 4..e,
r,,Y
,'1'•
--,-'1‹-..7_„--..
`:-
7.:'2.
...
....•
:•..•
,.,.
•
:
•
;
•
,
-
"
•
.-
.
.
;
.
4
;
-•• .
• - . - • •"."4,• - .• • 1
••• :
"?-4•"4`•01": ▪ •-.: ••"4
17.
• • •
•
•..
7
7r
-
•
"
.
'
4"
'
•
•
•
,
„
•
•
•
•
'
-
•
•
•
•
"
L
'
• .4-.,n4„:,-„.44s,:r ..r
r
•
..\ •— ' =
- . ,•-:. :_
F
.
PORTION OF
WEST UNION
USGS 7.5 MINUTE
ELEMENTARY SCHOOL '
.
WAXI-LAW. N.C. QUAD
WWPS AND FORCEMAIN ',
. -.,10 Indian irai I - Ear-. t...v Rd.
Si Mali. \ c = •,-.-o
, 704)s42-•::::
4.'"eit
1
V.7-.21.44C111•7: .,.
i
4

or ) i©iiee" au►.mvii !"'I a
io eseiei
noiAl (i917
P"liq} Ef ■
.iJmoiirlifwlon L
pa;sri 'i i ia►aaidouoica►idVi
aaiaup
a�«tiL9tt.
ft6+It9 611UU 4 1k t
OIll R He •pinIgs7
"2119-Hrd fijal`k WI r r
SJ K
5 a�r�/i!!``TTr��;��►,�(�y.tt 1 s ss uu
L IK:1 U:_1 l IGMA t�74.1 tt
i% 411116N VOLL%7U :IJ

ERFORMANCE
PUMP'P.
Total
Head
In
1. Ft
4)
140
12
35
30
25
20
60
5
40
Ga
Dia.
10
20
30
G7
7
SUBMERSIBLE GRINDER PUMPS
MODEL: WG30HNVG50HANG75H
WGX3OH/WGX5OHANGX75H
SPEED: 3450 RPM
70 80 50 100 110
76)
(227) (285
7 (416)
AvaUab
Standard
WG30H-21-2
WG30H-03-
G301-1-232
G30H-43-25
G3OH-53-25
WG50H-21 -25
G50H-03-25
G50H-23-2
G50H-43-25
G75H-43-
VVG75H-53-2
odes
Explosion
G
GX30H-03-25
WGX3OH-23-2
GX30H-43-2
GX30H-53-?5
VVGX50H-21 -25
WGX50H-03-25
GX50H-23-25
GX50H-43-25
GX50H-53-25
GX75H-03-25
GX75H-23-25
GX75H-43-25
GX75H-53-25
Proof HP 1 Volt
X3OH 21 25L31 230
3 0
;3C10
• 46
575
230
200 3
230_ 3
Start Run
PhaseHertz Ams Am
0 2 21
3 6 9
460 3
5 575 3
7.5 200
7.5 230
7.5 1 460 3
7,5 575
Electrical Data
Run
KW
Start
KVA
.0 4,3
. 4.3
4 3
26 4,3
41.9
23.9
21,1
20,7
NEC
Run Code
KVA Letter
4.8 G
5 2 H
60 21 , 5.2 4.3 21,0 5.2
60 122 32 6.3 28, 7,4
6021.6 6.3 3 7.
78 18.8 6.3 27,0
6 39 9.4 6.3 1, 7.
6031 7.5 6.3 0 7,
60 90 25.8A 7,9
60 78 227, 27.0
60 11,2 7,9 8.9 '
60 31 9,0 7,9 31.0
Service
Factor
.4
A
1 7
• ,
1,7
1.7
1,7
1,7
5

•
5200/296
WG30 & WG3OH
WG50 & WG5QH
WG75H
(grinder Pumps
13800A876
HIGH CAPACITY
GRINDER PUMP
WG
INSTALLATION AND SERVICING
INSTRUCTIONS FOR MYERS
WG75H,WG50, WG5OH, WG30 AND
WG3OH GRINDER PUMPS
3, 5 AND 71/2 HORSEPOWER
3450 RPM
HIGH HEAD
GRINDER PUMP
WGH

5200/297
" PUMP MODELS --The 3, 5, and 71/2 HP
grinder pumps ,are made in two models. The
WG50 and WG30-5 arid 3 HP unify are for
high capacities at medium head conditions.
Wye
ve sheets Page 3c 4.) The VVGi5H,
WG5OH, and WG30H-71/2, 5, and 3 HP units
are for lower capacities at higher Beads, (See
curve sheet Page 304.) Both series are made
for single phase 230 volts and three phase for
200, 230, 460 and 575 volts. (See Fig, 1 and
Fig. 2 for pump construction.)
PACKAGING —Each pump with 25 ft. of
power and control cable is packed in card-
board carton with Wooden support base.
Catalog number and engineering number
are labeled on the carton.
INSTRUCTIONS —These instructions cover
only the pump unit. Other instructions for lift
out rail system and electrical controls are
included with those items. Cornplete dis-
assembly instructions are furnished only to
authorized service stations.
) Control Cord
#18/5
Potted -in Lead Wire
All Fasteners
Stainless Stee
Ball Bearings.Top
and Bottom 011
Lubricated
Motor Housing
Cast Iron
All Iron Parts
Coated Inside and Out
with Baked -on
Epoxy Paint
Seal Chamber
Oil Filled
Support Sleeve
Bearing Prevents
Shaft Deflection
Due to Radial
Load from
Grinder Impeller
Pump Impeller
Bronze
Shredding Ring
Hardened -Stainless
Steel
Shaft Locking Screw
Power Cord
STO Or S0 insulation
# 10/4
_ Rubber cord Seal
and Grip
Connection
Compartment
Stator Winding.
Suhin"erged InOil
Stainless Steel
Pump and
Motor Shaft
Mechanical Shaft
Seals Carbon
and Ceramic Faces
Electrode'to Sense
Seal Failure
. 'Pump Case
.Cast'Froh
Grinder Ifnpelier
Hardened Stainless
Steel
CAUTION —PUMP IS NOT TO BE
DISASSEMBLED IN THE FIELD EXCEPT AT
CERTIFIED SERVICE STATIONS OR AT
MYERS FACTORY. WARRANTY IS VOID IF
PUMP 1S TAKEN APART FOR ANY REASON
EXCEPT TO REPLACE GRINDER IMPELLER
AND GRINDER RING WHICH IS COVERED IN
THESE INSTRUCTIONS.
DESCRIPTION OF PUMP— Fig. 1 and Fig. 2
are cut -away drawings of pump showing both
high capacity and high head types. Ali motor
components except shaft are the same on
both series.
These pumps are designed for the rugged
service of grinding and pumping commercial
and industrial sewage. They are not intended
for pumping heavy slurries or liquids
containing abrasives or corrosive elements.
Three phase motors are generally used for
commercial and industrial service but single
phase motors are available where 3 phase
Control Cord
#18/5
Potted In Lead Wires
All Fasteners
Stainless Steel
Ball Bearings
Oil Lubricated
Motor Housing
Can iron
Air Iron Parts
Coated Inside and Out
with Baked -on
Epoxy Paint
Seal Chamber
Oil Filled
Support Bearing
Prevents Deflection
troln Side.Load of
Grindor°Impeller
Pump Impeller
Bronze
Shaft.Lbcking Screw
Power Cord
STO or SO Insulation
. #1014
Rubber Cord Seal
and Grip
Connection
Compartment
Stator Winding
Submerged in 011
Stainless Steel
Pump and
Motor Shaft
Mechanical Shaft
Seals Carbon
and Ceramic Faces
Electrode to Sense
Seal Failure
Pump Case •
Cast iron
Shredding Ring
Hardened
Stainless Steel
Grinder impeller
Hardened Stainless Steal
FIG. 1 FIG. 2
13S00A876

5200/298
cannot be obtained especially in rural areas.
Transformers must be large enough to
maintain full voltage for single phase. Low
voltage on large single phase motors can.
cause considerable trouble and motors are
not guaranteed to operate on low voltage.
All single phase motors must have special
electrical control box furnished by Myers.
INSTALLING SINGLE PHASE MOTORS
WITH CONTROLS OTHER THAN MYERS
VOIDS WARRANTY.
Pump motor chamber and seal chamber are
oil filled for long life and best heat transfer.
The seal chamber is provided with an
electrode to give signal to control panel if
water enters the seal chamber due to worn or
faulty lower seal.
Motor is provided with a heat sensor that
automatically stops motor if overheating
occurs for any reason. This sensor resets as
soon as motor temperature drops to safe
Guide Support
Bracket •
Slide Rails
Gale. Pipe
Pump Support Pipe
Gale.
Check Valve and
Sealing Casting
Discharge Pipe
Gate. or Plastic
All Iron Paris
Coated Inside and
Out with Baked -on
Epoxy Paint
range. Heat sensor trips at 200°F. Additional
overload heaters are used in the control box to
trip under overload conditions.
MOTOR CORDS— Each pump motor has two
cords, one large power cord and one small
control cord.
Both cords are the same for single and three .
phase. The power cord is a 4 conductor type
with ST or SO 600 volt insulation. The wires are
color coded blue, black, red and green. For 3
phase the blue, black and red lines are power
lines and the green is ground. For single phase
the black and blue lines are power and the red
is for start winding and the green is ground. All
cords are CSA and ULapproved.
Any three phase motor can be reversed by
interchanging any two line leads. Single phase
motor is single rotation only. Correct motor
rotation is counterclockwise when looking at
the grinder end of pump.
•
Lifting Chain
Support
Conduit Fitting
Gale.
Grinder Pump
Unit
Pump Seal and
Discharge Casting
FIG. 3
13800A876

5200/299
The control cord is a 5 conductor type with ST
or SO 600 volt insulation. The black and white
leads connect to heat sensor and the red
conductors connect to seal failure, green is
ground.
All green ground wires connect to screw
terminal in motor connection housing and to
grounding bar in electrical control box.
IMPORTANT - These ground wires must be
connected in control box to grounding bar that
is connected to a good outside ground. MO-
TOR IS NOT SAFE UNLESS GROUNDED.
INSTALLING PUMP IN SUMP - These pumps
re usually installed in concrete or fiberglass
basins with the lift -out rail system. Fig. 3
shows pump mounted on the rail system.
Instructions for installing rail system is fur-
nished with rail package,
If pump is not installed with lift -out rail system
it must be properly supported to discharge
pipe so that space is provided under pump for
entrance of sewage. Pump inlet should not be
closer than 5 inches from bottom of sump.
it is not generally desirable to install these
pumps without the rail system except on
special O.E.M, packaged systems.
MODEL
WG30-21
WG30-03
WG30-23
WG30-43
WG30-53
WG50-21
WG50-03
WG50-23
WG50-43
WG50-53
WG30H-21
W G 30H-03
WG30H-23
WG30H-43
WG30H-5
WG50H-21
WG5OH-03
WG50H-23
WG50H-43
WGSOH-53
WG75H-03
WG75H-23
WG75H-43
WG75H-53
MAXIMUM AMP
STARTING PUMP AFTER INSTALLING IN
SUMP BASIN - If pump is 3 phase pump
rotation must be checked. Before lowering
pump into basin connect power lines and
start motor using H-O-A switch in the hand
position. Grinder impeller should turn coun-
terclockwise when looking at grinder impeller.
If rotation is wrong interchange any two line
leads at control box.
CAUTION - keep hands completely away
from grinder impeller when making this check.
Disconnect line leads from panel and mark
wires so they can be reconnected in same
manner as used for test.
THREE PHASE CONTROL BOX - Any
suitable three phase control equipment can
be used for simplex or duplex operation.
These control boxes are also available from
Myers. If other than Myers box is used over-
load heaters must be selected in accordance
with full load amp ratings given in this instruc-
tion booklet.
SINGLE PHASE CONTROL BOX - Single
phase pumps must use the Myers control box.
Warranty is void if other than Myers single
phase control box is used.
IND NG RESISTANCE VALUES
WINDING RESISTANCE IN OHMS
BLACK BLACK RED TO MAX.
SPEED VOLTS PHASE TO WHITE TO RED WHITE AMPS
3450 230 1 .47 3.14 3.61 36
3450 200 3 .72 .72 .72 20.5
3450 230 3 .72 .72 .72 17.8
3450 460 3 2.9 2.9 2.9 8.9
3450 575 3 6.5 6.5 6.5 7
3450 230
3450 200 3
3450 230 3
3450 460 3
3450 575 3
3450 230 1
3450 200 3
3450 230 3
3450 460 3
3450 575 3
.47
.72
.72
2,9
6.5
.76
1.48
.98
3.9
1.4
3.14
.72
.72
2.9
6.5
5.15
1.48
.98
3.9
1.4
3.61
,72
.72
2.9
6.5
5.91
1.48
.98
3,9
11.4
43
28.5
24.8
12.4
9.9
21
1' 5
13
6.5
5.2
5 3450 230 1 .47 3.14 3.61 32
5 3450 200 3 .72 .72 .72 21.6
5 3450 230 3 .72 .72 .72 18.8
5 3450 460 3 2,9 2.9 2.9 9.4
5 3450 575 3 6.5 6.5 6.5 7.5
7' 3450 200 3 .72 .72 .72 25.8
71/2 3450 230 3 ,72 .72 .72 22.4
71/2 3450 460 3 2.9 2,9 2,9 11.2
71/4 3450 575 3 6.5 6.5 6.5 9
If amp readings are hig
d i1 'indicates voltage may tie higher or lower than normal or that pump grinder may
clogged with trash causing extra loa
13800A876

j
5200/300
CHECK LIST IF PUMP DOES NOT
OPERATE PROPERLY
CHECKING FOR MOISTURE IN MOTOR— Use
ohmmeter and set on highest scale. Readings
on the large power cord between any of the
conductors red, black, white to green con-
ductor or motor shell should be more than
500,000 ohms. Motor probably will run with a
lower reading, but if pump is out of service and
reading is below 500,000 ohms the motor
housing and stator should be removed and
baked in a drying oven at 220°F. To be serviced
only at authorized service station.
Readings should be taken with line Leads
disconnected from terminal strip.
RESISTANCE OF WINDINGS —Every motor
winding has a fixed resistance and winding
must check close to the values given below to
operate properly. This winding resistance
also shows if motor is connected for voltage
being used.
Use ohmmeter for this test and set on scale to
read directly in ohms.
TROUBLE CHECK LIST —Troubles listed are
generally caused by the pump. Other trouble
can occur from faulty control box operation.
CONDITION
Pump runs but does not pump liquid from
basin.
These will be listed with the control box
instructions.
PROBABLE CAUSE
1. Pump impeller may be air locked, this
occasionally occurs on a new installation.
Start and stop pump several times to purge
air.
2. Run additional water into basin so that
pump will be submerged deeper to clear
air.
3. If pump is three phase, rotation may be
wrong. See instructions for checking
proper rotation.
4. If air does not clear it may be necessary to
lift pump out of sealing elbow and start
motor to allow pump to pump for a few
seconds.
Airvent hole is provided in pump case, so
some water will flow from this hole when
pump is operating. If vent hole gets
clogged clean out.
5. If pump has been installed for some time
and does not pump, it may be clogged at
grinder inlet
6. Discharge gate valve may be closed.
7. Discharge check valve may be clogged or
have a broken clapper.
8. Discharge head may be too high. Check
elevation. Maximum pump head at zero
flow is shown on pump curve sheet.
9. If above checks do not locate trouble,
motor rotor may be loose on shaft which
allows motor to run but will not turn
impeller or only at low RPM.
13800A876

5200/301
TROUBLE CHECK LIST (Con't)
CONDITION PROBABLE CAUSE
Red Tight comes on at control box.
This indicates some water has leaked past the
lower seal and has entered the seal chamber .
and made contact with the electrode probe.
Pump must be removed from basin within
approximately two (2) weeks for replacement
of lower seal. This preventative repair will save
an expensive motor.
Overload trips at control box and alarm buzzer
or flashing red light comes on due to high
water level in basin.
1. Push in on red reset button to reset
overload_ If overload trips again after short
run, pump has some damage and must be
removed from basin for checking.
2. Trouble may be from clogged grinder
causing motor to overload or could be
from failed motor.
3. Trouble may be from faulty component in
control box. Always check control box
before removing pump.
Yellow run light stays on continuously.
1. Indicates H-O-A switch may be in the hand
position.
2. Level control switch may have failed
causing pump to continue to operate when
water is below lower weight, or lower
weight may have dropped off.
3. Grinder assembly may be partially clogged
causing pump to operate at very reduced
capacity.
4. Gate valve or check valve may be clogged
causing low pump flow.
.5. Pump may be air logged.
13800A878

5200/302
CONDITION
Circuit breaker trips.
TROUBLE CHECK LIST (Con't)
PROBABLE CAUSE
1. Reset breaker by pushing clear down on
handle then back to on position. If breaker
trips again in few seconds it indicates
excessive load probably caused by a short
in the motor or control box. Check out
instructions given with control box before
pulling pump.
2. If this condition happens after an electrical
storm, motor or control box maybe
damaged by lightning.
3. Resistance reading of the motor with lead
wires disconnected from the control box
can determine if trouble is in motor or
control box.
Pump is noisy and pump rate is low.
1. Grinder assembly may be partially clogged
with some foreign objects causing noise
and overload on the motor.
2. Grinder impeller may be rubbing on
grinder ring due to bent shaft or
misalignment.
Grease and solids have accumulated around
• pump and will not pump out of basin.
1. Lower weight of level switch may be set too
high. Set bottom of lower weight even with
bottom of inlet flange to grinder.
2. Run pump on hand operation for several
minutes with small amount of water
running into basin to clean out solids and
grease. This allows pump to break suction
and surge which will break up the solids.
if level switch lower weight is set properly
this condition generally will not occur.
3. Trash may have accumulated around lower
weight causing pump to turn off too soon.
Clean trash from weight and suspension
cable.
13800A876

5200/303
REPLACING GRINDER IMPELLER
AND GRINDER SHREDDING RING
• This is the only disassembly operation allowed
in the field. AD other repair, must be done at
factory or at authorized service station.
STANDARD TOOLS REQUIRED:
1. Allen head socket set.
2. Standard socket wrench set.
3. Set of open end wrenches.
4. Plastic hammer.
5. Vise Grip pliers.
6. Large screwdriver 5/8" wide blade. Heavy
handle.
7. Wire brush.
8. Three cornered file.
9. Several smaller screwdrivers.
IMPORTANT —Pump should be thoroughly
cleaned of trash and deposits before starting
disassembly operations.
CAUTION —DISCONNECT ALL POWER AN D
CONTROL WIRES TO MOTOR AT CONTROL
PANEL BEFORE STARTING DISASSEMBLY •
OPERATIONS. NEVER RELY ON OPENING
CIRCUIT BREAKER ONLY.
DISASSEMBLY OF SHREDDING RING
AND IMPELLER
1. Remove screws from holding ring and
remove ring.
2. Use two screwdrivers, one each on
opposite side of ring and pry on snap ring
that holds shredding ring in place. Remove
shredding ring.
3. Hold impeller by prying against impeller
cutting bar and remove cap screw from
end of shaft.
4. Use large screwdriver in slot in end of shaft
and bump on cutter vane with plastic
hammer. Bump in counterclockwise
direction as thread is right hand. It may
take several bumps to loosen impeller.
1
1
1
If impeller cannot be loosened it will be
necessary to take unit to service station for
service. DON'T CONTINUE TO POUND ON
IMPELLER AS IMPELLER AND SHAFT -
CAN BE DAMAGED.
5. If impeller comes off easily clean upend
replace if worn.
6. Be sure pump impeller has not loosened
when grinder impeller is removed. This can
be checked on reassembly of grinder
impeller and shredding ring. Tips of.
impeller cutter vanes should extend about
1/8" below bottom of shredding ring. If more
than 1/8" extends below ring it means pump
impeller has loosened. See sectional
drawing Fig. 1 or Fig. 2.
Remove grinder impeller and ring as
described above and remove bolts from
pump case and remove case. Use back off
screws in motor mounting plate to pry
loose from pump case.
7. After case is removed wrap emery paper
around shaft and hold with vise grip pliers.
Use cloth on impeller and screw up against
shoulder. Now pump can be re -assembled.
8. Clean all threads with wire brush and file
smooth any threads that may be nicked.
9. Use Never-Seeze or other graphite
compound on threads before replacing
grinder impeller.
Q. Be sure cap screw in bottom of shaft is
tight. Hold impeller with screwdriver
between cutter bar and teeth of shredding
ring while tightening cap screw.
1. Be sure impeller turns free by hand after
reassembly. Some drag will occur due to
seals but there should be no binding or
tight spots when turning -the grinder
impeller.
2. ALWAYS use a rag on the impellers when
turning to prevent cutting hands on the
sharp corners of shredding ring.
13800A876

TOTAL
HEAD
IN
Meters F
30
2
20
TOTAL
HEAD
tN
Meters F
5
40
0
20
10
500
PEA' Is%V Nt,1TE
pump performance curves
SUBMERSIBLE GRINDER PUMP
MODEL: WG30/WG50
SPEED: 3450 RPM
DATE: DECEMBER 8, 1987
111111111111
"Note: Single phase 5 HP pumps.
do not exceed 5' dia, impeller.
IMO
EMI
Us c
700 Liters
SUBMERSIBLE GRINDER PUMP
MODEL: WG30H1WG50H/WG75H
RING: 20 SLANTED HOLES
SPEED: 3450 RPM
DATE: OCTOBER 1, 1990
0 10 20 30 -, 40 5© 60 70 80 90 100 11C1 L1.5. Gabor*
0
100 150 200 250 300 350 400 Liters
5200/304
FLOW PER MINUTE
13800A876

WIRING DIAGRAMS
oJThoL
O.RJ2
tioit.N6 ..-
REsaa
S
1;!LibEt .••
'644-11ECliAS
SCREW
SENSOR E't'ECTRODES
ON 'STATOR
POWER
CORD
cobillertn
230_ Vf)LI 4.HREE .PHASt.
CONTROL
CORD
Pa:ITINS
RESIN
S:I=i1:10ES
.6CX61-ECT1R'S
.GROUND
SCREW
.MOTOR
. . . .
HEAT --SEN ER 'ELECTRODES STATOR
ON -'STATOR
. POWER
CORD •
2-*) V`ti5 EJPiig.§..-E
. . ......... .
CONTPDL
Lgaa
POtti NG
i3EstN
8pucEs
tONNcloRs
tart
)o hill
: gi
• •
HeATsttl$CIR ELECTRODES
ON STATOR
POWER
PIM
cONNFCTORS
STATOR
460 VOLT -THREE PHASE
CONTROL
CQRD
POTTING
RESIN
SPLICES
CONNECTORS
'G-RDUND•
SCR -QV
MOTOR
..EIE-A'r SENSOR EUECTROUES 'STATOR
•ON:S%)R
POWER
CORD
.200 OR -575 VOLT -THREE PHASE
DIMENSIONAL DIAGRAMS
•Wdb-dr,lit.R:16tgAp
.OR
ejb'd)1174DtA=00rikp
16
\-2'1 01A
-2
FLAff•dE:ORILL'ED'r6R
2 VZ TDP1PEFLNGE
EIL.•....adTwS101.11•1
ANGT'SH'GRINDER:PLIMP
WGSOFI GRINDER PUMP
OR
WG3DRGRINDER•POMP
91.
4
I DiA
FLANDE.DRILLED FOR
2 V2 STD. PIPE' FLANGE

5200/410
WG3OH9 WG5OH & WG75H
Submersible Grinder
Pumps Parts List
COVERS 3&5HP_1AND 3PHASE &71I2HP-3PHASE

WG3OH, WG5OH & WG75H
Submersible Grinder
Pumps Parts List
COVERS 3 & 5 HP - 1 AND 3 PHASE & 71/2 hp - 3 PHASE
No.
Description
No.
Req.
Part
Number
Cord Cap Complete - 3 HP, 10 and All 30
25` Cord
Length As Specified
Cord Cap Complete - 5 Hf 10
25' Cord
Length As Specified
Connector
225698010
22569B900
225696011
22569/3901
15781A007
4
5
7
Pipe Plug, 14' NPT, Hex Hd.
'O' Ring, 47/e x 4Sfe' x'/e'
Cap Screw, Hex Hd.,'/,s'-14 x 1'/'
Cap, Upper Bearing
'0" Ring, 51/2' x 5,4° x
5022A54
5676A123
19102A6
225908
5876A112
achine Screw, #10-24 x'',
ckwasher,#10
ube, Plastic, 1 l4" Lg,
OR Tube, Plastic, 3' Lg.
Housing, Motor
g,.
5434A43
6107A15
10649A102
10649A116
22571 D
Oil, Transformer (5 Gal. C
Cap Screw, Socket Hd., 9/e-16 x 1'
Lubricant, 'Never Sea
Cat. No. NSBT-8, 8 Oz. Can
Gad,
4
11009A6K
6106A28
22386A
7
Gasket, Vellumgdd
Case, Volute
Machine Screw, Socket Flat Hd.,
4/,4'19x134'
Sealant, Loctite Grade 271
5231A78
226390
7597A21
14550A1
20
22
Retainer, Impeller
Machine Screw, Socket Flat Hd.,
S/10-18 x 1"
Washer, Anger Spring
Bearing, Bald
22585A
7597A17
19331A6
8565A22
24
25
26
27
0
Rotor with Shaft
Shaft Only (ForAll 3, 5, 71 HP Units}
Stator
Bearing, Ball
Housing, Seat
Seat, 114" Shaft
Ring, Retaining
'0°Ring, 7" x 634' x'le"
Electrode, Wire
Female, Rubber
See Chart
22637C100
See Chart
8565A23
22576D
22577A
12558A8
5876A114
22578A
A
2
4
5
Plug, Special
Housing, Lower Seal, with Bearing
'0' Ring, 6' x 5344' x Va
Cap Screw, Hex Hd., r/,6 -14 x 1 a/'
impeller, Pump, 3 HP (Specify O.D.)
OR Impeller, Pump, 5-71/2 HP
(Specify 0.D.)
4
A
C
5876A113
19102420
225836502
00501
7
41
42
Impeller, Grinder
Ring, Shredding
Clamp, Shredding Ring
Cap Screw, Hex Hd.,'/e°-16 x 1'
Washer, 'he x "ha x'/.r Thick
4
260106000
'25134B000
22643E
19101A/0
30A126
43
45
Cap Screw, Hex Hd.,
Washer, Support
Ring, Retaining
4 x 214'
4
'Effective alter Sept. 1, 1990. New impeller and ring are inlerc
previous impeller and ring.
05030A215
12558A025
geable with
Pump
Cat, No.
WG30H-21
WG30H-03
WG30H-23
WG30H-43
WG30H-53
W G50H-21
WG50H-03
W G50H-23
W GSOH-43
WG50H-53
22636C101
22636C100
22536C100
22636C100
22636C100
22636C103
22536C102
22636C102
22636C102
22636C102
Stator
Only
22574C110
22574C 111
22574C112
22574C112
22574C114
22574C100
22574C101
22574C102
22574C102
22574C104
Stator
w/Housing
22571D245K
22571D250K
22571D255K
22571D255K
22571D265K
225710220K
22571D225K
22571D231K
22571D231K
22571D240K
WG75H-03
WG75H-23
WG75H-43
WG75H-53
22636C102 225740101
22636C102 22574C102
22636G102 225740102
22636C102 22574C104
22571D225K
22571D231K
22571O231K
22571O240K

*Wastewater. Pumping Station*
**Design Analysis**
Project West Union Elementary School
Union County, North Carolina
By: DPR
1. Determine Force Main Size
Peak Design Flow, Qp
Pipe Dia., Dfm
Pipe Area, Afm
Velocity, Vfm
Il. Determine Wetwell Size
Min. Cycle Time, t
Pump Discharge Rate, q
Inflow Rate to Wetwell, Q
30,000 Gpd
63 Gpm
3 Ins
0.25 Ft
0.0491 Sf
2.84 Fps
30
62.5
25.0
Min
Gpm
Gpm
tl)iawd aw r;
Wetwell Dia., Dww
Wetwell Area, Aww
Drawdown Vol., Vs
5.0 Ft
19.63 Sf
469 . Gal
63 Cf
;StarageBHt. h
III. Set Wetwell Control Elevations
Top of Slab El.
Influent Invert El.
High Water Alarm El.
Pump No. 2, On El.
Pump No. 1, On El.
Pumps Off El.
Wetwell Flr. El.
Bottom of Slab El.
680.00 Ft
673.10 Ft
672.60 Ft
672.10 Ft
671.60 Ft
668.41 Ft
666.91 Ft
666.41 Ft
Prepared by David P. Rector, PE
Page 1 of 3
[Reference]
[Pump Discharge Rate, q]
[GPDI(T x 60)]
[(PI x DfmA2)/4]
[Vfm>2.0fps]
[Peak Flow]
[ADF]
[t = Vs/q/2 + Vslq-Q]
[Vs = tg14]
[(PI x Dww"2)14]
[cf = 7.48 gal]
[ht = Vs/Aww]
[Manufacturer's Recommendations]
[Exist. Influent elev.]
[lnfl. El. - 0.50 Ft]
[HWA EL - 0.50 Ft]
[Pump No. 2 El. - 0.50 Ft]
[Pump No. 1 El.; top of pump]
[Pumps Off El. -1.5 Ft]
[Wetwell Flr. - Slab Thickness]

Pest Union Eletnantar Sch
Union County, North Carolina
By; DP ..
1V, Determine Total Dynarnic Head, TDH [Referen
stewater Pumping Station*
"*Design Analysis**
. El. of Force Main 601 „20 Ft
Pumps Off El, 667,88 Ft
23,32 Ft
Lic Head, Hs
ength of Force Main, Lim 10,910 Ft
Friction Factor, C 150
Peak Design Flow, op 73 Gpni
Pipe Neu Dfm 3 ins
143,01 Ft
ion Head, Hf1
r Friction Head„ Hf2 2,05 Ft
Equity, Length of Minor Losses, Le 156 Ft
Total Friction Head, Hf 145i05 Ft
0,00 Ft
Head, Hp
Total Length of Pipe, L
stern Cury
Design
ROW Hf Hs TDH
Gpm] [Ft] [Ft] [Ft]
066 Ft
0 23 23
20 23 43
72 23 96
53 23 16
260 23 284
EI-Pu
P'
fEL]
[PVC 1120, ATM G-2241, PC 200, SDR
[Hf T 10.44LQ 85/C'1.65Dins44>665 ]
[Hf Hf1 + Hf2]
[Connects to prop, Blythe Creek Outfall]
[TDH Hs + Hf + HF]
[L Lfi + Le]
[Flyght Model No, C-3127; Impeller 262]
Pump Pump
Flaw TDH
[Gm] [Ft
Prepared by David P. Rector, PE
Page 2 of
0 182
25 176
50 160
75 14E
95 100

WdD MO-1d
TOTAL HEAD FEET
en 0) 0) N
0 0 0 CJ
CY)
0)
0
0
L .e. Limited to intermittent duty
r -= Cavitation Limit'
* INPUT KW

•
•
■
■
■
1
Mobile Power
1800 RPM Diesel
Standby Power Ratings
Prime Power Ratings
Made In LSA
Gerera'lor available
wRh ©r without trader
Saldor ll obile Power Gen
alto
Features
✓ Brushless alternator for long life, low
maintenance
Voltage regulation 1/2%
60 Hertz frequency
Industrial grade Tier 2 John Deere engine
Glow plugs
FueVwater separator
Electronic governor
Digital Controller with analog gauges. Automatic
safety shutdowns with digital readouts for low
oil pressure, high water temp, engine overcrank
and engine overspeed. Low fuel level shutdown
(user select), battery disconnect switch, voltage
adjust pot.
■ Analog gauges and meters for engine oil
pressure, coolant temp., battery volts, and
generator output volts, hertz, amps with phase
select
II Illuminated instrumentation panel
■ Main Circuit breaker for main power connection
■ Circuit breakers for single phase receptacles
■ Battery charg
1111 Shore
X Single phase receptacles are powered during all
main voltage configurations
• Heavy gauge steel sound attenuated
enclosure with internally mounted muffler.
Durable powder coat paint finish. Pad lockable
doors
I Single point lifting eye
■ Long run, internal,, single wall XLPE fuel tank
III 6 bolts to remove generator from trailer
▪ Premium grade DOT approved single
axle highway trailer featuring: Torsion bar
suspension, plastic corrosive resistant fenders,
front leveling jack, running fights„ hydraulic
brakes, lighted license plate bracket
III Generator available with trailer (TS35T) or
without trailer (TS35S)
II 3" pintle hitch
IN Battery included
■ Warranty:
- limited 3 year warranty
- 1 year or 3000 hours parts and labor
- 3 year or 3000 hours parts

Generator Specifications - PreJunint
Standby Output 125°C Rise
Single phase @ 240V......
3 phase @ 208V,.........
3 phase @= 240V ..... , .... .
3 phase @ 480V...„,.......
Prime Output 105°C Rise
Single phase @ 240V... , .. .
3 phase @ 208V ......
3 phase @ 240V .. .
3 phase @ 480V........
Amperage (Standby Rating)
Single phase amperage @ 240/12
3 phase amperage @ 208V
3 phase amperage @ 240V ..
3 phase amperage @ 480V ..
V . .
kVA/k W
25/25
37/30
37/30
37/30
kVA/kW
. , 22/22
33/27
27
33/27
Amps
104/2%104
104
. 90
45
Voltage-3 phase adjustable 208/20/240/416/440/460/480
Voltage -Single phase adjustable 120/127/139/240/254/277
3 phase Power Factor.. . .. . ............... 0,8
1/2%
60 Hertz
5%
. Class H
Voltage Regulation .....
Frequency .............
Total Harmonic Distortion .
Insulation .............
Engine Specifications
Manufacturer .......... .
Model .................
Cylinders ............. .
Induction system...
Displacement, L (cu, in.).
EPA Emissions Level ... .
HP @ rated speed ......
Bore and stroke. — „ . .... .
Lubrication capacity (with filter). , e , .. ..... , ... 8.5 Qts
Battery recommendation (min. cold cranking amps).... 675
- Battery, battery rack and cable supplied
- Spin -on oil filter
- Thermostat controlled liquid cooling system
12V engine alternator
- 12V starter motor
. John Deere
4024TF270
4
Turbocharged
2.4L (149)
.. Tier 2
..48
1800
3.4" x 4,1"
Receptacle Specifications
120 Volt 20 Amp Duplex GFCI ... , ....... .
120/240 Volt 50 Amp Twistiock (C56369) ..
Two wire remote start capability . _ . , .. , . .
2
..2
. Yes
Fuel Sys Specifications
Fuel Consumption Standby Rating
Full load ............
Approximate Run Time
1/2load .............
Full load .............
Fuel Capacity
Gallons ..... . ...... .
Fuel.. —
GPH
1.4
. 2,8
Hours
.,36
,18
50
el
Weights and Dimensions
Weight without fuel .... . ............. . ... . . 2710
Weight without fuel and without trailer . , ..... „ 2150
Dimensions with trailer (L x W x H) 137" x 62" x 71"
Dimensions without trailer (L x W x H) . 74" x 38" x 54"
Sound Level
Sound level dB(A) . .
7 meters, full load
Start/Stop/Auto Switch, Alarm Horn, V
Pot, Battery Disconnect Switch, Trailer
and Running Lights.
. 67
age Adjust
ide Markers
Ratings: - Standby Ratings: Standby ratings are applicable for supplying emergency power for the duration of a utility poweroutage,
No overload capability for standby rating, Standby ratings in accordance with ISO 3046. BSS5114, DN 6271. (Prime Power Rating:
Prime power is the maximum power available for continuous duty. A 10°/. overload capacity is available for 1 hour out of 12 hours of
operation. Manufacturer reserves the right to implement specifications or design changes without notice, WARNING_ Do not connect
generator to any building's electrical system unless a disconnect switch has been installed„
Distributed by:
NATIONAL PO 'i ER CORPORATI-ON
P.0, Dor 56729 • Rnkl)11- 11kaN GaaxHlwia s7658 19141 790-1672
r,10,5191 790`9714
5100 Gepanwe Dr. • ralerp, ('loth
ELA.1.1:4'a4raaa" _.
Baldor Electric Company
F & x 2400 • Fort Smith, AR 72902-2400 U.S.A.
Phone [phone] • Fax {479) 648-5792 • International Fax (479) 14/
www.baldcr.00rn
Pttnie0 in U E,A.
41106 FARR n250L1

Section 2
General information
Thank you for purchasing your Baidor Generator Set. This manual contains information you need to safely and efficiently
install and operate your generator set. During the preparation of this manual every effort was made to ensure the
accuracy of its contents. This manual describes only very basic engine information. A separate owner's manual for the
engine is supplied with this unit for your use. Please refer to the engine manual for information relative to engine
operation, maintenance, recommendations and additional safety warnings.
Copyright Baldor © 2006. Ali rights reserved.
This manual is copyrighted and all rights are reserved. This document may not, in whole or in part, be copied or
reproduced in any form without the prior written consent of Baldor Electric Company, Inc.
Baldor Generators have earned the reputation of being high quality and dependable. We take pride in this fact and
continue to keep our quality standards high on our list of priorities. We are also constantly researching new technological
ideas to determine if they could be used to make our generator sets even better.
Baldor makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied
warranties of fitness for any particular purpose. The information in this document is subject to change without notice.
Baldor assumes no responsibility for any errors that may appear in this document.
Limited Warranty
Baldor will replace or repair free of charge any part or parts of the generator of their manufacture that are defective in
workmanship and materials for a period of time as set forth in the Warranty Period chart below. All Baldor products
requiring warranty service shall be transported or shipped freight pre -paid to a Baldor Generator repair facility.
Notification of the defect or problem, a description of the manner in which the Baldor generator is used, and the name,
address and telephone number of the customer requiring warranty service must be included. Baldor is not responsible for
removal and shipment of the Baldor product to the service center or for the reinstallation of the Baldor product upon its
return to the customer, or any incidental or consequential damages resulting from the defect, removal, reinstallation,
shipment or otherwise. Problems with Baldor products can be due to improper maintenance, faulty installation,
non-Baldor additions or modifications, or other problems not due to defects in Baldor workmanship or materials. If a
Baldor Generator repair facility determines that the problem with a Baldor product is not due to defects in Baldor
workmanship or materials, then the customer will be responsible for the cost of any necessary repairs. Genset engines
are covered under the engine manufacturers warranty. Proper engine maintenance is required. Any request for engine
warranty or repair should be made directly with the engine manufacturers warranty center. See engine manufacturers
data for applicable engine warranty periods and location of repair centers. This Limited Warranty and Service Policy
represents Baldor's sole and exclusive warranty obligation with respect to Baldor products. Baldor's liability to a customer
or any other person shall not exceed Baldor's sales price of the applicable Baldor product. BALDOR DISCLAIMS ALL
OTHER EXPRESSED AND IMPLIED WARRANTIES INCLUDING THE IMPLIED WARRANTIES OF FITNESS FOR A
PARTICULAR PURPOSE AND MERCHANTABILITY.
Warranty Period
Generator Series
Labor*
Parts
Portable Products (Premier, Powerchief,
DG Series)
1 Year
3 Years
Towable Products (TS)
1 Year or 3,000 Hours
3 Years or 3,000 Hours
POW'R LITE Light Towers
1 Year or 3,000 Hours
3 Years or 3,000 Hours
Light Fixture, Lamps and Ballasts are excluded
from any warranty coverage
3600 RPM Standby Systems
(Some AE Models)
1 Year or 1,000 Hours
3 Years or 1,000 Hours
1800 RPM Standby Systems
(Some AE Models, DLC, GLC)
1 Year or 3,000 Hours
3 Years or 3,000 Hours
Industrial Standby Systems
1 Year or 1,000 Hours
2 Years or 1,000 Hours
Industrial Prime Power Systems
1 Year or 1,000 Hours
1 Year or 1,00o Hours
International
1 Year or 1,000 Hours
1 Year or 1,000 Hours
*For products covered under labor coverage, travel expenses will be allowed up to 7 hours straight labor or 300 miles,
whichever occurs first, and only applies to permanently wired and mounted products (AE, DLC, GLC, IDLC).
You must save the purchase receipt. Proof of purchase, date, serial number and model number will be required for all
portable and Towable products to qualify for any warranty consideration.
A start-up inspection form/warranty registration must be completed in its entirety and submitted to Baldor Generators
within 30 days of start-up to qualify for any warranty consideration, excluding: Portables, Towables and Light Towers.
MN2417
General Information 2-1

Automatic Transfer
100 - 400 Amps,
Transfer Switches
1 00 - 400 Amps, 600 VAC
Submittal
100A, 3 Pole, 60 Hz,
480 VAC,3 Phase. .
NE{UTA:9 X
fENERAC
GTS S V STEnn
El
0 0 1
• Standard time delay neutral will reduce
switchover problems.
• Logic control with inphase monitor regulates
switch functions and allows adjustable switch
settings with LED indicators.
• Control switches located on the front of the
door for ease of operation.
• All switches are UL 1008 listed and CSA
certified.
• Electrically -operated, mechanically -held
contacts forfast, positive connections.
• Rated for all classes of Ioad, 100% equipment
rated, both inductive and resistive with no
derations.
• 2, 3, and 4 Pole 600 VAC contactors.
• 160 millisecond transfer time.
Standard Features
• Single coil design, electrically operated and mechanically held
• Programmable exerciser
• SPDT auxiliary contacts
• Main contacts are silver alloy to resist welding and sticking
• Conformal coating protects all printed circuit boards
• indicating LED's for switch position —Normal, Emergency, and Standby Operating
• NEMA 1 enclosure with hinged door and key -locking handle
• Three -position switch —Fast Test, Auto, Normal Test
• Arc chutes on main contacts
Optional Accessories
• NEMA 12 enclosure
• NEMA 3R enclosure
• NEMA 4 & 4X enclosure
• Exterior AC meter package
• Controls accessible through
door in door design on NEMA
type 3R and 4 enclosures — key
lock provided on access door
• 4-pole design for neutral isolation
• Two (2) sets of auxiliary contacts
• Preferred source selector switch
• Manual 3 position selector switch
• Remote automatic control circuit
• Signal before transfer contacts
• Return to normal timer bypass
GENERAC°
POWER SYSTEMS, INC.
GENERAC•POWER SYSTEMS, INC. - P.O. BOX8 • WAUKESHA, WI 53187
262/544-4811 • FAX [phone]

GTS Control Systems
LOGIC CONTROL
w / Inphase Monitor
Utility Voltage o
Dropout 75-95% (Adj.)
Pickup 85-95% (Adj.)
Line Interrupt 0.1-10 Sec. (Adj.)
Engine Minimum Run 5-30 Min. (Adj.)
Engine Warmup 5 Sec.-3 Min. (Adj.)
Return to Utility 1-30 Min. (Adj.)
Engine Cooldown 1-30 Min. (Adj.)
Standby Voltage 85-95% (Adj.)
Standby Frequency 80-90% (Adj.)
Time Delay Neutral 0.1-10 Sec. (Adj.)
Transfer on Exercise On/Off Switch
Warmup Timer Bypass On/OffSwitch
Time Delay Neutral Bypass OnfOff Switch
On/Off Switch
Inphase Monitor
Withstand Current -f IQa.'(olt GTS Series
GTS Rated Amps
FUSE PROTECTED
Maximum RMS Symmetrical
Fault Current — Amps
Maximum Fuse
Size — Amps
Fuse Class
CIRCUIT BREAKER PROTECTED
Maximum RMS Symmetrical
Fault Current — Amps
Protective Device Continuous
Rating (Max) — Amps
100
200,000
200
J,T
• Tested in accordance with the withstand an
• Current ratings are listed @ 480 VAC
M2 Q
14,000
150
150
200,000
400
J,T
200
200,000
400
J,r
25,000 25,000
300 300
c osiT n^quirements of UL 1008 and CSA Standards
D1 Unit Dimensions
r_D2
CTS
Rated
Amps
100
150-200
150-200
Voltage
ALL
120/240
120/208
Enclosure
Height
H
36
36
36
Enclosure
Width
W
24
24
24
•
•
Ilse Installatrot7 drawings for dttnenstons 0•
�vfi ,� ,s:d5+. hyc r3 kr^` v"� r. •. +� t t_;':' .,4?. N�
`.Jt2v -rvv
300-400
300-400
300-400
1 i VI Ctii
120/208
277/480
600
iv
36
48*
48*
4
24
30*
30*
300
200,000
600
J,T
400
200,000
600
J,T
35,000 35,000
600 600
Wall Mount
Bolt Paftern
Enclsoure
Depth
M1
18
18
18
24
24
18
18
24
24
M2
37.5
37.5
37.5
49.5
49.5
37.5
37.5
49.5
49.5
D1
12.7
12.7
12.7
14.8
14.8
12.7
12.7
14.8
14.8
D2
10
10
10
12
12
10
10
12
12
Weight
(Ibs.)
180
185
185
265
265
245
245
325
325
• Note: On NEMA 1 enclosures only, door overlaps enclosure — door dimensions are
48.8 H X 30.8 W. All dimensions in inches.
Terminal Lug Wire Ranges
GTS Rated
Amps
100
150
200
300
400
Contactor Terminals (1 Lug Per Pole)
Lug Wire Range
2/0 — 14AWG
400MCM — 4 AWG
400MCM — 4 AWG
600MCM — 4 AWG
[250MCM — 1/0 AWG] "
600MCM —4 AWG
[250MCM — 1/0 AWG]
# Lugs
4
4
4
4
4
Neutral Bar
Lug Wire Range
2/0 — 14AWG
350MCM — 6AWG
350MCM — 6AWG
600MCM — 4 AWG
[250MCM -1/0 AWG]"
600MCM — 4 AWG
[250MCM —1/0 AWG].*
Ground Lug (1 Provided)
Lug Wire Range
210-14AWG
350MCM — 6 AWG
350MCM — 6 AWG
350MCM — 6 AWG
350MCM — 6 AWG
350MCM — 6 AWG
Bulletin 094700000S / Printed in USA 11.97 rev: 06.03

0E6711 I
031
I32.71)
EXTENDED DOOR
DIMENSION
AT 90'
7613.00]
r CURRENT TRANSFORMER
CONNECTION
936E36.85]
9'4E36.0)
699E27.54]
508E20.02)
457I 7.99]
489C19.27]
215[0.451
1410.550
r REMOTE AUTOMATIC
CONTROL CIRCUIT --I
CONNECTION
610C24.0)
573E22.54]
450I17.71]
420[16.533
390[15.35]
457E 18.001
GENERATOR START
CONNECTION
r SIGNAL BEFORE
TRANSFER CONNECTION
520E20.47]
160' SVING
FROM CLOSE
TO OPEN
811.1[O0.441
(TYPICAL)
AT S
MECMANISN
AUXILIARY
CONTACT
(CUSTOMER)
UTILITY
SENSING
INTERFACE
GROUND TERMINAL
WERE RANG£=
1114-2/0 AVG
rr _CONTROL PCB ENCLOSURE
''',,__CONTROL
ON DOOR)
WALL MOUNTING
BRACKET
■ - OPTIONAL
UTILITY/NORMAL
CONNECTIONS'
VIRE RANGE.
a6-2/0 AVG
GENERATOR/STANDBY
CONNECTIONS
WIRE RANGE.
a6-2/0 AVG
NEUTRAL CONNECTIONS
WIRE RANGE.
4 x a14-2/0 AVG
CUSTOMER LOAD
CONNECTIONS
VIRE RANGE
a6-2/0 Au0
148E5.841
12E5.031
70(3.07)
L287C11.29)----i
3
5
6
.71
ICC CCIVI IT LA0oJT
N/A
- d N/A nu/.
7RGov • JJJ
1JO AS
7
1/13,04
MODNEWABRAMV.Iii
0(6711AVG 1•
1 . 4 h GIS
0E6711 1

9
Lts2oltM
Michael F. Easley, Gove
William G. Ross Jr., Secr,
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
April 16, 2007
Ms. Christie Putnam, Director of Public Works
Union County Public Works
500 North Main Street
Monroe, NC 28112
Subject: Permit No. W00022768 Modification
West Union Elementary
Union County Public Works
Union County, North Carolina
Dear Ms. Putnam,
In accordance with your application received on February 27, 2007, we are forwarding herewith
Permit No. WQ0022768, dated April 16, 2007, to the Union County Public Works for the construction
and operation of the subject wastewater collection system extension. This permit shall be effective from
the date of issuance until rescinded and shall be subject to the conditions and limitations as specified
therein. This cover letter shall be considered a part of this permit and is therefore incorporated therein
by reference.
Please pay particular attention to Permit Condition 3 which requires that the wastewater
collection facilities be properly operated and maintained in accordance with 15A NCAC 2T .0403 or any
individual system -wide collection system permit issued to the Permittee.
This permit provides for the construction of a 20,550-foot force main segment. Due to odors and
corrosive issues that would be expected when the line is not operating at design capacity, it is
suggested that the Permittee implement a maintenance program that will address any such negative
effects.
Permitting of this project does not constitute an acceptance of any part of the project that does
not meet 1) 15A NCAC 2T; 2) the Division of Water Quality's (Division) Gravity Sewer Minimum Design
Criteria adopted February 12, 1996, as applicable; 3) and the Division's Minimum Design Criteria for
the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000, as applicable,
unless specifically mentioned herein. Division approval is based on acceptance of the certification
provided by a North Carolina -licensed Professional Engineer in the application. It shall be the
Permittee's responsibility to ensure that the as -constructed project meets the appropriate design criteria
and rules. Failure to comply may result in penalties in accordance with North Carolina General Statute
§143-215.6A through §143-215.6C, construction of additional or replacement wastewater collection
facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board.
Mooresville Regional Office 610 East Center Ave., Suite 301 Mooresville, NC 28115 Phone: [phone] Fax: [phone]
Internet: www.ncmwaterquality.org Customer Service: 1-877-623-6748
An Equal opportunity/Affirmative Action Employer— 50% Recycled/10% Post Consumer Paper
NorthCarolina
✓Vaturay

Ms. Putnam
Page 2
April 16, 2007
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 Union County Public Works for the construction and operation of approximately 68 linear feet
of 8-inch gravity sewer, 10,913 linear feet of 3-inch force main, a 63 gallon per minute pump station
(with duplex pumps, on -site audible and visual high water alarms, and a permanent generator w/ATS),
as part of the of the West Union Elementary School project and the discharge of 12,000 gallons per day
of collected domestic wastewater into the Union County existing sewerage system, pursuant to the
application received February 27, 2007, and in conformity with 15A NCAC 2T; the Division's Gravity
Sewer Minimum Design Criteria adopted February 12, 1996, as applicable; the Division's Minimum
Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000,
as applicable; and other supporting data subsequently filed and approved by the Department of
Environment and Natural Resources and considered a part of this permit.
The sewage and wastewater collected by this system shall be treated in the Union County
WWTP (Twelve Mile Creek NPDES No. NC0085359) prior to being discharged into the receiving
stream.
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 30 days following receipt of this
permit. This request must be in the form of a written petition, conforming to Chapter 150B of North
Carolina General Statutes, and filed with the Office of Administrative Hearings, 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 matter, please contact Dee Browder at (704)
663-1699.
Sincerely,
------7/ /(_--
for Alan W. Klimek, P.E.
cc: Mooresville Regional Office, Collection System Permit File
Denver Toler, Eagle Engineering
Surface Water Protection Central Files
PERCS

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT
This permit shall be effective from the date of issuance until rescinded and shall be subject to the
following specified conditions and limitations:
1. This permit shall become voidable unless the wastewater collection facilities are constructed in
accordance with the conditions of this permit; 15A NCAC 2T; the Division of Water Quality's
(Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996, as applicable; the
Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force
Mains adopted June 1, 2000, as applicable; and other supporting materials unless specifically
mentioned herein.
2. This permit shall be effective only with respect to the nature and volume of wastes described in the
application and other supporting data.
3. The wastewater collection facilities shall be properly maintained and operated at all times. The
Permittee shall maintain compliance with an individual system -wide collection system permit for the
operation and maintenance of these facilities as required by 15A NCAC 2T .0403. If an individual
permit is not required, the following performance criteria shall be met as provided in 15A NCAC 2T
.0403:
a. The sewer system shall be effectively maintained and operated at all times to prevent
discharge to land or surface waters, and any contravention of the groundwater standards in
15A NCAC 2L .0200 or the surface water standards in 15A NCAC 2B .0200.
b. A map of the sewer system shall be developed and shall be actively maintained.
c. An operation and maintenance plan shall be developed and implemented.
d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e.
365 days per year). Pump stations that are connected to a telemetry system shall be
inspected at least once per week.
e. High -priority sewer lines shall be inspected at least once per every six-month period of time.
f. A general observation of the entire sewer system shall be conducted at least once per year.
g. Inspection and maintenance records shall be maintained for a period of at least three years.
h. Overflows and bypasses shall be reported to the appropriate Division regional office in
accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by
North Carolina General Statute §143-215.1 C.
1

4. This permit shall not be transferable. In the event there is a desire for the wastewater collection
facilities to change ownership, or there is a name change of the Permittee, a formal permit request
shall be submitted to the Division accompanied by documentation from the parties involved, and
other supporting materials as may be appropriate. The approval of this request shall be
considered on its merits and may or may not be approved.
5. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to
interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater
to the surface waters of the State.
6. Per 15A NCAC 2T .0116, upon completion of construction and prior to operation of these
permitted facilities, the completed Engineering Certification form attached to this permit shall be
submitted with the required supporting documents to the address provided on the form. A complete
certification is one where the form is fully executed and the supporting documents are provided as
applicable.
7. A copy of the construction record drawings shall be maintained on file by the Permittee for the fife
of the wastewater collection facilities.
8. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2T; the
Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's
Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted
June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an
enforcement action by the Division, in accordance with North Carolina General Statutes §143-
215.6A through §143-215.6C.
9. in the event that the wastewater collection facilities fail to perform satisfactorily, including the
creation of nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or replacement
facilities.
10. The issuance of this permit shall not exempt the Permittee from complying with any and all
statutes, rules, regulations, or ordinances that 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 2B .0200, erosion and sedimentation control requirements in 15A NCAC Ch. 4
and under the Division's General Permit NCG010000, and any requirements pertaining to wetlands
under 15A NCAC 2B .0200 and 15A NCAC 2H .0500.
11. Noncompliance Notification:
The Permittee shall verbally report to a Division of Water Quality employee at the Mooresville
Regional Office, telephone number [phone], 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 either of the following:
a. Any process unit failure, due to known or unknown reasons, that renders the facility incapable
of adequate wastewater transport, such as mechanical or electrical failures of pumps, line
blockage or breakage, etc.; or
b. Any failure of a pumping station or sewer line resulting in a by-pass directly to receiving waters
without treatment of all or any portion of the influent to such station or facility.
2

i
Voice mail messages or faxed information is permissible, but shall not be considered as the
initial verbal report. Overflows and spills occurring outside normal business hours may also be
reported to the Division of Emergency Management at telephone number [phone] or
[phone]. Persons reporting any of the above occurrences shall file a spill report by
completing Part I of Form CS-SSO (or the most current Division approved form), within five days
following first knowledge of the occurrence. This report shall outline the actions taken or
proposed to ensure that the problem does not recur. Part II of Form CS-SSO (or the most
current Division approved form) can also be completed to show that the SSO was beyond
control.
Permit issued this the 16th day of April, 2006.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Z:7 - - . /C - - - -
for Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number WQ0022768 Modification
3

Fast Track Engineering Certification
Permit No. WQ0022768 Modification
April 16, 2007
Mr. Christie Putnam
Union County Public Works
400 North Church Street
Monroe, NC 28112
Complete and submit this form to the permit issuing regional office with the following:
• One copy of the project record drawings (plan & profile views of sewer lines) of the wastewater collection
system extension
• Supporting design calculations (selected pumps, system curve, operating point, available storage if portable
generator(s) or storage greater than longest past three year outage reliability option selected) for any pump
stations permitted as part of this project
• Changes to the project should be clearly identified on the record drawings or in written summary form. Permit
modifications are required for any changes resulting in non-compliance with this permit, regulations or
minimum design criteria.
This project shall not be considered complete nor allowed to operate until this Engineer's Certification and all
required supporting documentation have been received by the Division. Therefore, it is highly recommended
that this certification be sent in a manner that provides proof of receipt by the Division.
ENGINEER'S CERTIFICATION
❑ Partial ❑ Final
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 West Union Elementary, a Union
County project for the Permittee, hereby state that, to the best of my abilities, due care and diligence was used in the
observation of the construction such that the construction was observed to be built within substantial compliance of
this permit; 15A NCAC 2T; the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted
February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump
Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials.
North Carolina Professional Engineer's
seal, signature, and date:
SEND THIS FORM & SUPPORTING DOCUMENTATION
WITH REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS
MOORESVILLE REGIONAL OFFICE
SURFACE WATER PROTECTION
610 EAST CENTER AVENUE, SUITE 301
MOORESVILLE NC 28115
The Permittee is responsible for tracking all partial certifications up until a final certification is received. Any
wastewater flow made tributary to the wastewater collection system extension prior to completion of this
Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate
enforcement actions.

)N for ViITY SEv'ERS, PUMP STATIONS, AN
FORCE MAINS
PAGE 3
USE THE TAB KEY TO MOVE FROM FIELD TO FIELD
Owner:
Union County Public Works
Full Legal Name (company, municipality, HOA, utility, etc.)
b. Christie L. Putnam, P.E., Director of Union County Public Works
Application Number:
(to be completed by DWQ
Signing Official Name and Title (Please review 15A NCAC 2H .0206(b) for authorized signing officials!)
The legal entity who will own this system is:
Individual ❑ Federal 0 Municipality State/County 0 Private Partnership ❑ Corporation 0 Other (specify):
Q 1 d. 400 N. Church Street
Mailing Address
1f. North Carolina
Z
State
• 1 h. [phone]
Telephone Facsimile
— 1 2a.
D.
Q.
1 i. (704) 296m42
2
Project (Facility) Information.
West Union Elementary WWPS and Force 'Main
Brief Project Name (permit will refer to this name)
Contact Person:
Denver D. Toler. P,E.IEayle Engineering
Name and Affiliation of Someone Who Can Answer Que
le, Monroe
City
l g. 28112-4804
Zip Code
[e-mail]
E-mail
2b, Union
County Where Project is Located
ions About this Application
3b. [phone] 3c, [e-mail]
Phone Number E-mail
t Project is 0 NewModification (of an existing permit) If Modification, Permit No.: WQ0022768
For modifications, attach a separate sheet clearly explaining the reason for the modification (i.e. adding another
phase, changing line size/length, etc,). Only include the modified information in this permit application - do not
duplicate project information in B(7) and B(10-11) that has already been included in the original permit.
2. Owner is ® Public (skip to Item B(3)) ❑ Private (go to Item 2(a))
2a. If private, applicant will be: 2b. If sold, facilities owned by a (must choo
0 Retaining Ownership (i.e, store, church, single office, el
Z ❑ Leasing units (lots, townhomes, etc. - skip to item B(3))
❑ Selling units (lots, townhomes, etc, - go to Item 8(2b))
3, Union County
0
Q
LL
Z
• Public Utility (Instruction III)
❑ Homeowner Assoc./Developer (Instruction IV)
Owner of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project
4a, Twelve Mile Creek Wastewater Treatment Plant 4b. NC0085359
Name of WWTF WWTF Permit No.
5a. Union Count + j5b 18'" Gravity Vic_ WQ0621594
Owner of Downstream Sewer Receiving Sewer Size ❑ Force Main Permit Number of Downstream Sewer (if known
The origin of this wastewater is (check all that apply):
Residential Subdivision
© Apartments/Condominiums
0 Mobile Home Park
School
Restaurant
❑ Office
❑ Car Wash
O Institution
0 Hospital
❑ Church
O Nursing Home
❑ Other (specify):
Volume of wastewater to be allocated for this particular project: ( —
*Do not include previously permitted allocations
500)
100 % Domestic/Commercial
% Industrial
% Other (specify):
If the permitted flow is zero, indicate why:
Interceptor Line - Flow will be permitted in subsequent permits that connect to this line
❑ Flow has already been allocated in Permit No.
0 Rehabilitation or replacement of existing sewer with no new flow expected
F.t"A 02/03 - Rev, 3 04/05

APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AN FORCE MAIMS
PAGE 4
z
9. Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2H
.0219(1) for Item B(7) or the design flow for line or pump station sizing if zero flow in the space below. Values other than
that in 15A NCAC 2H .0219(1)(1-2) must be supported with actual water or wastewater use data in accordance with 15A
NCAC 2H .0219(I)(3).
800 students @ 15gpd 12,000gpd
(Original permit included 62 single family residences which are to be removed from permit (-22,500gpd))
10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary)
Size (inches)
8"
4„
3"°
Length (feet)
-32
-10,887
10,913
Gravity or Force Main
(use the pull down menu)
Gravity
Force Main
Force Main
NTER TOTAL LINE LENGTH IN MILES 2,07
Summary of Pump Stations to be Permitted (attach additional sheets as necessary)
Location ID Power Reliability Option.
(self chosen - as shown on Design Flow Operational Point (1- dual line feed; 2- permanent generator wIATS; 3
plans for cross-reference) (MGD) GPM @ TDH portable generator wltelemetry; 4-wet well storage)
WVVPS
0.012 63 @ 127,6
2 — permanent generator w/ATS
12, Does the sewer system comply with the Minimum Design Criteria for the Fast Track Permitting of Pump Stations and Force
Mains (latest version), the Gravity Sewer Minimum Design Criteria (latest version) and 15A NCAC 2H ,0200 as applicable?
Yes © No If no, please reference the pertinent minimum design criteria or regulation and indicate why a
variance is requested. SUBMIT TWO COPIES OF PLANS, SPECIFICATIONS OR CALCULATIONS
PERTINENT TO THE VARIANCE WITH YOUR APPLICATION
Have the following permits/certifications been submitted for approval?
Wetland/Stream Crossings - General Permit or 401 Certification? E] Yes E1 No N/A
Yes (] No [] N/A
Stormwater? Yes Q No N/A.
14, Does this project involve aerial lines or siphons? Check if yes: Q
These lines willbe conssdered hiah priority and must be checked once every six months
15. Does this project have gravity sewer lines designed at minimum slopes? 0
Be aware that the Division will not accept installed lines more than 1 O% flatter than the minimum slope. Lines installed outside this tolerance should be
corrected prior to submitting the final engineering certification..
Sedimentation and Erosion Control Plan?
ETA 02/03 - Rev, 3 04,05

APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 5
1, Use the Division's guidance document entitled, "DETERMINING STREAM CLASSIFICATIONS FOR FORM FTA 02/03
(FAST -TRACK SEWER SYSTEMS)" to collect and record the stream classification data below (attach additional sheets as
necessary), This document is available from our web site or by contacting the appropriate Division of Water Quality
© regional office (see instructions for addresses) OR indicate the following:
0
© A Stream Classification is not needed because all parts of the project are at least 100 feet away from any down slope
waterbody; AND,
El A Stream Classification is not needed because the design does not depend on wet well storage as a power reliability
option for any pump station near a Class C down slope waterbody,
Location ID on Map
If chosen - as shown on
map for cross-reference)
A
B
Name of
Waterbody
Blythe Creek
McNeeley Branch
UNT McNeeley
i ranch
County
Union
Union
Union
River Basin
Catawba
Catawba
Catawba
Waterbody Strea
Index
11-138-2-6-1
11 138-2-6
11-138-2-6
Submit the 8.5" x 11" COLOR topographic map as required in Instruction VI
regardless of whether a classification is provided!
Waterbody
Classification
"CW
Applicant's Certification:
1, Christie L. Putnam, attest that this application for West Union Elementary has been reviewed by me and is accurate
and complete to the best of my knowledge. I understand that if all required parts of this application are not completed
and that if all required supporting documentation and attachments are not included, this application package is subject to
being returned as incomplete. Note: In accordance with North Carolina General Statutes 143-215,6A and 143-215,68,
anyperson who knowingly makes any false statement, representation, or certification in any application shall be guilty of
a:G`lass 2 misdemeanor which ma rn de a fine not to exceed $10,000 as well as civil penalties up to $25,000 per
violation,
gning Officle. Sign lL
Professional Engineer's Certification:
I, Denver D. Toler, P.E., attest that this application for West Union Elementary has been reviewed by me and is accurate,
complete and consistent with the information in the engineering plans, calculations, and all other supporting documentation
to the best of my knowledge, I further attest that to the best of my knowledge the proposed design has been prepared in
accordance with the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers adopted February
12, 1996, and the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June
1, 2000 and the watershed classification in accordance with Division guidance. Although certain portions of this submittal
package may have been developed by other professionals, inclusion of these materials under my signature and seat
signifies that 1 have reviewed this material and have judged it to be consistent with the proposed design. Note: In
accordance with NC General Statutes 143-215.6A and 143-215, 6B, any person who knowingly makes any false statement,
representation, or certification in any application shall be guilty of a Class 2 misdemeanor which may include a fine not to
exceed $10,000 as well as civil penalties up to $25,000 per violation.
2a. Denver D. Toler, P.E.
Professional Engineer Name
2b, Eagle Engineering, inc.
Engineering Firm
2c, 2013 Van Buren Avenue
Mailing Address
2d, Indian Trail
City
2g. f 704)882-422
Telephone
2e, NC 2f. 28079
State Zip
21, dtoler r eonline.net
ignature & Date
FTA 02103 - Rev. 3 04/05

pr
/ AND t147:-...,-"rt;
t2ooREs-el_i OFFICZ
•
-•z.1
FEB 2 72007
)-
liVATErYQ' .!TY

Topo Map Page 1 of
4 0.4 0.6 0.8 1 rot
UTM 17 57.64466E 3864496N (NA©27)
USGS Waxhaw (NC) Quadrangle
Projection is UTM Zone 17 NAD83 Datum
http://www.topozone.corn/print.asp?tat-34.9243t"&.1on=-80.71024&size=l&s. show=n&... 2/12/2007

Permit Number WQ0022768
Central Files: APS SWP_
04/13/07
Permit Tracking Slip
Program Category
Non -discharge
Permit Type Fast Track
Gravity Sewer Extension, Pump Stations, & Pressure Sewer
Extensions
Primary Reviewer
dee.browder
Permitted Flow
12000
Facility
Facility Name
West Union Elementary WWPS and Force Main
Location Address
Owner
Status
Active
Project Type
Major modification
Version Permit Classification
1.10 Individual
Permit Contact Affiliation
Major/Minor
Minor
Region
Mooresville
County
Union
Facility Contact Affiliation
Owner Name
Union County
Dates/Events
Orig Issue App Received
07/01/03 04/13/07
Regulated Activities
School
Subdivision
Outfall NULL
Scheduled
Draft Initiated Issuance
Owner Type
Government - County
Owner Affiliation
Christine Putnam, Director Interim
400 N Church St
Monroe
NC 281124804
Public Notice Issue Effective
04/13/07 04/13/07
ReauestedlReceived Events
Additional information requested
Additional information received
Expiration
Waterbody Name Stream Index Number Current Class Subbasin

UNION COUNTY PUBLIC WORKS
Christie L Putnam, P.E, Public World Director
February 23, 2007
Ms. Dee Browder
NC DENR
Mooresville Regional Office
610 East Center Ave.
Suite 301 Mooresville, NC 28115
Re: Modification of Permit #WQ0022768
Western Union Elementary WWPS & Force Main
Dear Ms. Browder,
Union County Public Works Dep cent wishes to modify the Western Union
Elementary WWPS & Force Main permit. The reasons for the modification are;
1) To delete 62 residential homes from the permit (- 22,500 gpd)
2) Change the force main from 4" to 3".
3) Delete 32' of 8" gravity.
If you have any questions please don't hesitate to call. [phone]
Sincerely;
/1"
Neal Gaston
CIP Manager
file
400 North Church St. • Monroe, North Carolina 28112-4804 • Phone: [phone] • Fax: [phone]

UNION COUNTY PUBLIC WORKS
400 N. Church Street
Monroe, NC 28112-4804
704/296-4210
Fax [phone]
To: NC Department of Environment and Natural Resources
Mooresville Regional Office
610 East Center Avenue
Suite 301
Mooresville, N.C. 28115
Attention: Dee Browder
ANDTA-/..1ViW _- I TTAL
ly9o0RESV 1.'_F ^,2,O'dAL.OFFICE
FEB 2 7 2007
WATER QUALITY SEC I23/07
Regarding: Modification - Permit #WQ0022768
Western Union Elementary WWPS & Force Main
We are sending you: ['Copy of letter ❑ Plans ❑ Prints ❑ Shop Drawings
® Other
Copies
Date
No.
Description
1
2/13/07
Original Non Discharge Permit Application
1
2/13/07
Copy Non Discharge Permit Application
1
2/22/07
345690
Check for $400.00
1
7/1/03
Copy of Original Permit
1
2/23/07
Reason for modification
These are transmitted as checked below:
® For approval ❑ For your use ❑ As requested ❑ For review and comments
Remarks:
Signed: /:/t
Received by:
Date:

Beverly Eaves Perdue, Governor
Dee Freeman, Secretary
North Carolina Department of Environment and Natural Resources
=r Coleen Sullins, Director
-c Division of Water Quality
January 13, 2009
Union County Public Works
500 North Main Street
Suite 500
Monroe, North Carolina 28112
• SUBJECT: West Union Elementary School
Permit No. WQ0022768 Modification
Wastewater Collection System Extension
Final Engineering Certification
Dear Permittee:
The Division received a final engineering certification for the subject project on December 22;-20O8:
Afull review of the certification materials may or may not be conducted. It is assumed that receipt
of this certification indicates compliance with all regulations, design criteria and the permit. Please
be reminded that the Permittee is responsible for keeping a copy of the final record drawings for
the life of the project If you have not received a copy, please contact your consultant
immediately to obtain a copy.
You are receiving this fetter because the Division has you listed as the responsible party. If this
permitted system is no longer owned by you, please complete Form PNOCF-S as this permit is not
automatically transferable. Form PNOCF-S can be downloaded from
htto://h2o.enr.state.nc.us/ndpu/ndpuapps.html#Sewer.
If you have any questions concerning this document or the completion of Form PNOCF-S (if
necessary), please contact Ms. Dee Browder at the letterhead address or via E-mail at
[e-mail].
Robert Krebs 1
tl Surface Water Protection Regional Supervisor
Enclosure
Cc: Surface Water Protection Section Central Files (certification page only)
Please forward copy to Engineer
One: - Pretreatment, Emergency Response and Collection Systems Unit Internet httpllh2o.enr.nc.state.uslndpu
NorthCarolina 1617 Mail Service Center, Raleigh, NC 27699-1617 An Equal opportunity Action Employer
Naturally Telephone [phone] Fax [phone]% recycled/10% post -consumer paper

.Fast Track Engineering Certifii lt�at�t
Permit No, WQ0022768 Modification
April 16, 2007
Mr. Christie Putnam
Union County Public Works
400 North Church Street
Monroe, NC 28112
Cornplete and submit this form to the permit issuing regional office with
One copy of the project record drawings (plan & profile views of sewer lines) of the wastewater collection
system extension
Supporting design calculations (selected pumps, system curve, operating point, available storage if portable
generator(s) or storage greater than longest past three year outage reliability option selected) for any pump
stations permitted as part of this project
Changes to the project should be dearly identified on the record drawings or in written ry form. Permit
modifications are re wired far an changes resultin in non-com fiance with thi
ninin um design criteria.
This pr..Crja r t st ii riot he considered corn' 1 t.ea nor aUo yr rl ttr operate r..In t E dais, Eng nee
required s upporti t > v,. r; „e.ntatt n have been r e eived lay tt c Divisi r . Therefore, it is highly recommended
that this certificaatinn tea seat tea a manner that providers proof of receipt by the Division.
ulations
ENGINEER'SCERTIFICATION
0 Partial final
V�I , I'++ ji rie C � as a duly registered Professional Engineer in the State of North Carolina, having been
uthorized to observe (periodically, Lj weekly, Lj full time) the construction of West Union Elementary.,, a Union
.;ounty project for the Permittee, hereby state that, to the best of my abilities, due care and diligence was used in the
observation of the construction such that the construction was observed to be built within substantial compliance of
this permit; 15A NCAC 2T, the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted
February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump
Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials.
North Carolina Professional Engineer's
seal, signature, and date:
SEND THIS FORM & SUPPORTING DOCUMENTATION
WITH REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS
MOORESVILLE REGIONAL OFFICE
SURFACE WATER PROTECTION
610 EAST CENTER AVENUE, SUITE 301
MOORESVILLE NC 28115
The Permittee is responsible for tracking all partial certifications up until a final certification is received. Any
wastewater flow made tributary to the wastewater collection system extension prior to completion of this
Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate
enforcement actions,

UNION COUNTY PUBLIC WORKS
400 N. Church Street
Monroe, NC 28112-4804
704/296-4210
Fax [phone]
To: NCDENR
Division of Water Quality
610 East Center Ave., Suite 301
Mooresville, NC 28115
Attention: Surface Water Protection
Regarding: WQ0022768 West Union Elementary
We are sending you: [] Copy of letter Plans [] Prints 0 Shop Drawings
Other
opies Date
1 12/17/08
Description
Engineers Certification
elected Pumps
Design Analysis w/ Sstern Curve
Operating Point
Selected Generator
elected Automatic Transfer Switch
These are transmitted as checked below:
For approval D For your use 0 As requested 0 For review and comments
Remarks:
Sign
Received by:
Date:
TRANSMt TTAL
Date: 12/17/08