NC0025861_Permit Issuance_20100517

AVA
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
May 17, 2010
Mr. Ben T. Blackburn, City Manager
City of Lowell
101 West First Street
Lowell, North Carolina 28098
Subject: Issuance of NPDES Permit
Permit No. NC0025861
City of Lowell WWTP
Gaston County
Dear Mr. Blackburn:
In accordance with the application for discharge permit received, the Division is forwarding
herewith the subject NPDES permit. This permit is issued pursuant to the requirements of North
Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina
and the U.S. Environmental Protection Agency dated October 15, 2007 (or as subsequently
amended).
This final permit authorizes the City of Lowell to discharge domestic wastewater from
the Lowell Wastewater Treatment Plant (WWTP) to an unnamed tributary designated as an
effluent channel to the South Fork of the Catawba River, a class WS-V water in the Catawba
River Basin. This permit includes discharge limitations/or monitoring for flow, BOD5, total
suspended solids, ammonia nitrogen, fecal coliform, total residual chlorine, pH, Total
Nitrogen, Total Phosphorus and Chronic Toxicity.
The following procedure has been recently implemented by DWQ: Total residual
chlorine (TRC) compliance level changed to 50 ug/I. Effective March 1, 2008, the Division
received EPA approval to allow a 50 ug/I TRC compliance level. This change is due to
analytical difficulties with TRC measurements. Facilities will still be required to report actual
results on their monthly discharge monitoring report (DMR) submittals, but for compliance
purposes, all TRC values below 50 ug/I will be treated as zero. A footnote regarding this
change has been added to the effluent limitations pages in the permit.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] FAX: 919-8O7-64921 Customer Service: 1-877-623-6748
Internet: www.ncwaterquality.org
An Equal Opportunity 1 Affirmative Action Employer
One
NorthCarolina
Naturally

There are no changes from the Draft Permit which was mailed to you on March 17, 2010.
If any parts, measurement frequencies or sampling requirements contained in this permit
are unacceptable to you, you have the right to an adjudicatory hearing upon written request
within thirty (30) days following receipt of this letter. This request must be in the form of a
written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed
with the office of Administrative Hearings, 6714 Mail Service Center, Raleigh, North Carolina
27699-6714. Unless such a demand is made, this permit shall be final and binding.
Please take notice that this permit is not transferable. The Division may require
modification revocation and reissuance of the permit. This permit does not affect the legal
requirements to obtain other permits which may be required by the Division of Water Quality or
permits required by the Division of Land Resources, Coastal Area Management Act, or any other
Federal or Local governmental permits may be required.
If you have any questions or need additional information, please contact Bob Guerra at
telephone number [phone] or by email at bob.querra@ncdenr,gov.
Sincerely,
oleen H. Sullins
Enclosure: NPDES Permit NCO25861
cc: NPDES Unit
Mooresville Regional Office / Surface Water Protection ([e-mail]) (ecopy)
Aquatic Toxicology Unit - Susan Meadows ([e-mail] (ecopy)
Central files

Permit NC0025861
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
City of Lowell
is hereby authorized to discharge wastewater from a facility located at the
Lowell Wastewater Treatment Plant
98 Saxony Drive
Lowell
Gaston County
to an Unnamed Tributan) designated as an effluent channel to the South Fork of the
Catawba River in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set
forth in Parts I, II, III and IV hereof.
This permit shall become effective July 1, 2010.
This permit and authorization to discharge shall expire at midnight on January 31, 2015.
Signed this day May 17, 2010.
Coleen H. Sullens, Director
0Division of Water Quality
By Authority of the Environmental Management Commission

Permit NC0025861
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked. As of this permit issuance, any previously issued permit bearing this number is no longer
effective. Therefore, the exclusive authority to operate and discharge from this facility arises under
the permit conditions, requirements, terms, and provisions included herein.
The City of Lowell is hereby authorized to:
1. Continue to operate an existing 0.60 MGD wastewater treatment plant consisting of
the following treatment components:
• Influent pump station with 3 pumps
• Mechanical bar screen
♦ New high water alarms
• Aeration basins
• Three (3) new blowers
• New headers and diffusers
• Contact aeration basin
• Final clarifier
• Chlorine gas disinfection
• Sulfur gas de -chlorination system
• Aerobic sludge digester
• Sludge drying beds, and
• Flow measuring device
2. This facility is located at the Lowell Wastewater Treatment Plant, 98 Saxony Drive in
Gaston County.
3. Discharge from said treatment works at the location specified on the attached map
into an Unnamed Tributary designated as an Effluent channel to the South Fork of the
Catawba River, classified WS-V waters in the Catawba River Basin.

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City of Lowell
Lowell WWTP
Latitude: 35° 16' 10" N State Grid: Mount Holly
Longitude: 81°04' 55" W Permitted Flow: 0.600 MGD
Receiving Stream: UT to S Fork Catawba River Stream Class: WS-V
Drainage Basin: Catawba River Basin Sub -Basin: 03-08-35
NPDES Permit No. NC0025861
Gaston County

Permit NC0025861
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
During the period beginning on the effective date of this permit and lasting until expiration, the Permittee is
authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as
specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly
Average
Weekly
Average
Daily
Maximum
Measurement
Frequency
Sample
Type
Sample
Location
50050 - Flow
0.60 MGD
Continuous
Recording
Influent or
Effluent
00310 - BOD, 5-day, 20° C'
30.0 mg/L
45.0 mg/L
3/Week
Composite
Influent and
Effluent
00530 - Total Suspended
Solids'
30.0 mg/L
45.0 mg/L
3/Week
Composite
Influent and
Effluent
00610 - NH3 as N
3/Week
Composite
Effluent
31616 - Fecal Coliform
(geometric mean)
200/100 ml
400/100m1
3/Week
Grab
Effluent
50060 - Total Residual
Chlorine`
28 pg/L
3/Week
Grab
Effluent
00010 - Temperature (°C)
3/Week
Grab
Effluent
00400 — pH
6.0 — 9.0 Standard Units
3/Week
Grab
Effluent
00600 - Total Nitrogen
(NO2+NO3+TKN)
Quarterly
.Composite
Effluent
00665 - Total Phosphorus
Quarterly
Composite
Effluent
Chronic Toxicity'
Quarterly
Composite
Effluent
Footnotes:
1. The monthly average effluent BOD5 and Total Suspended Solids concentrations shall not exceed 15 %
of the respective monthly average influent value (85% removal).
2. The Division shall consider all effluent TRC values reported below 50 ug/L to be in compliance with the
permit. However, the Permittee shall continue to record and submit all values reported by a North.
Carolina certified laboratory (including field certified), even if these values fall below 50 ug/L.
3. Chronic Toxicity (Ceriodaphnia) at 0.74%: February, May, August & November (See A. (2.)).
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Permit NC0025861
A. (2.) CHRONIC TOXICITY PERMIT LIMIT (QRTRLY) — 0.6 MGD
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 0.74%.
The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the "North
Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or
"North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or
subsequent versions. The tests will be performed during the months of February, May, August and
November. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge
below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the
permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two
following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised -February 1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the highest
concentration having no detectable impairment of reproduction or survival and the lowest concentration that does
have a detectable impairment of reproduction or survival. The definition of "detectable impairment," collection
methods, exposure regimes, and further statistical methods are specified in the "North Carolina Phase II Chronic
Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the
pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent to the
following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later than 30
days after the end of the reporting period for which the report is made.
Test data shall,be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate
signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is
employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the
permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating the
facility name, permit number, pipe number, county, and the month/year of the report with the notation of "No
Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences Section at
the address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be
required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water
Quality indicate potential impacts to the receiving stream, this permit may be re -opened and modified to include
alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later than
the last day of the month following the month of the initial monitoring.

DENR/DWQ
FACT SHEET FOR NPDES PERMIT DEVELOPMENT
NPDES No. NC0025861
Facility Information
Applicant/Facility Name:
Lowell WWTP
Applicant Address:
101 West First Street, Lowell, NC
Facility Address:
98 Saxony Drive, Lowell, NC
Permitted Flow
0.60 MGD
Type of Waste:
100% Domestic Wastewater
Facility/Permit Status:
III - Renewal
County:
Gaston
Receiving Stream:
Miscellaneous
UT to South Fork
Catawba River
Regional Office:
Mooresville
Stream Classification:
303(d) Listed:
Sub basin:
W S-V
No
03-08-35
USGS Topo Quad:
Permit Writer:
Date:
Mount Holly
Bob Guerra
March 17, 2010
Drainage Area (mi2):
Summer 7Q10 (cfs)
Winter 7Q10 (cfs):
6306
124
226
Average Flow (cfs):
IWC (%):
Primary SIC Code:
800
0.74%
4952
41-4•11P
BACKGROUND
The subject facility is a municipal WWTP discharging 100% domestic waste. The facility services the
Town of Lowell with a population of 2,689 and utilizes a Sanitary/Gravity collection system.
RECEIVING STREAM INFORMATION
This facility discharges to an UT to the South Fork Catawba River in sub basin 03-08-35 of the Catawba
River Basin. The South Fork Catawba River is classified as WS-V waters and currently not listed on the
2006 303(d) list.
PERMIT LIMITS
No changes to existing limits for Flow, BOD, TSS, Fecal Coliform, TRC and pH.
COMPLIANCE REVIEW:
Violations between 9-2005 and 9-2009 include:
• 05-07 TSS Weekly Average exceedance resulting in
• Enforcement case LV-2008-0002 $333.89 paid 1-23-08
DMR SUMMARY:
DMR REVIEW SUMMARY NC0025861 - 12-30-09
Flow Monthly Avg
0.271 MGD
BOD Monthly avg
10.37 mg/I
BOD Weekly avg
19.13 mg/I
TSS Monthly avg
4.86 mg/I
TSS Weekly avg
18.87 mg/I
Fecal coliform monthly Avg
17.76 200/100 ml
Fecal coliform wkly avg
22.07 400/100 ml
TRC daily max average
12.20 ug/I
Lowell Wastewater Treatment Plant Fact Sheet
NPDES NC0025861
NPDES Renewal
Page 1

SUMMARY OF PROPOSED CHANGES:
• After reviewing map submitted with permit renewal, which indicated effluent discharge to water
feature other than the South Fork Catawba River, I contacted Public Works Director Tom
Shrewsbury. Mr. Shrewsbury confirmed the map location and discharge point as an unnamed
tributary which has a year round flow.
• Discharge location changed to "Unnamed Tributary designated as an effluent channel to South
Fork of Catawba River
• Physical address changed from "off NCSR 2380" to 98 Saxony Drive, Lowell, NC
PROPOSED SCHEDULE FOR PERMIT ISSUANCE:
Draft Permit to Public Notice: March 17, 2010
Permit Scheduled to Issue: May17, 2010
STATE CONTACT:
If you have any questions on any of the above information or on the attached permit, please contact Bob
Guerra at [phone].
REGIONAL OFFICE COMMENT: This is a minor permit renewal therefore the regional office comments will
be solicited during the public comment period.
Regional Office Comments:
Reviewed and accepted by:
Regional Supervisor:
Signature
Date
NPDES Unit Supervisor:
Signature
Date
Lowell Wastewater Treatment Plant Fact Sheet
NPDES NC0025861
NPDES Renewal
Page 2

7A
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
March 17, 2010
MEMORANDUM
To: Britt Setzer
NCDENR / DEN / Regional Engineer
Mooresville Regional Office
From: Robert Guerra
NPDES Unit
Subject: Review of Draft NPDES Permit NC0025861
Lowell WWTP, Gaston County
Dee Freeman
Secretary
Please indicate below your agency's position or viewpoint on the draft permit and return this form by
April 17, 2010. If you have any questions on the draft permit, please contact me at [phone] or
e-mail bob.guerra(a ncdenr.gov.
RESPONSE: (Check one)
Concur with the issuance of this permit provided the facility is operated and maintained
properly, the stated effluent limits are met prior to discharge, and the discharge does not
contravene the designated water quality standards.
Concurs with issuance of the above permit, provided the following conditions are met:
Opposes the issuance of the above permit, based on reasons stated below, or attached:
Signed
1617 Mail Service Center. Raleigh. North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone [phone] FAX: [phone] Customer Service: 1-877-623-6748
Internet: www.ncwaterquality.org
An Equal Opportunity 1 Affirmative Action Employer
Date: 3 f l 0
One
NorthCarolina
Naturally

North Carolina ) ss
Mecklenburg County)
The Charlotte Observer Publishing Co.
Charlotte, NC
Affidavit of Publication
THE CHARLOTTE OBSERVER
DINA SPRINKLE
NCDENR/DWO/POINT SOURCE BRANCH
1617 MAIL SERVICE CENTER
RALEIGH NC 27699
REFERENCE: 30063432
6448001 nc env mgmt come
Before the undersigned, a Notary Public of said
County and State, duly authorized to administer
oaths affirmations, etc., personally appeared,
being duly sworn or affirmed according to law,
doth depose and say that he/she is a
representative of The Charlotte Observer
Publishing Company, a corporation organized and
doing business under the laws of the State of
Delaware, and publishing a newspaper known as The
Charlotte Observer in the city of Charlotte,
County of Mecklenburg, and State of North Carolina
and that as such he/she is familiar with the
books, records, files, and business of said
Corporation and by reference to the files of said
publication, the attached advertisement was
inserted. The following is correctly copied from
the books and files of the aforesaid Corporation
and Publication.
PUBLISHED ON: 03/20
AD SPACE: 72 LINE
FILED ON: 03/25/10
NAME:
JO-
TITLE:
DATE:
In Testimony Whereof I have hereunto set my hand and affixed
day and y r aforesaid.
Public Notice
North Carolina Environmental Management Commission/
NPOES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Notice of Intent to Issue a NPDES Wastewater Permit
The North Carolina Environmental Management Commission pro-
poses to issue a NPDES wastewater discharge permit to the per-
sons) listed below.
Written comments regarding the proposed permit will be accept-
ed until 30 days after the publish date of this notice. The Director
of the NC Division of Water Quality (DWO) may hold a public hear-
ing should there be a significant degree of public interest. Please
mail comments and/or information requests to DWO at the above
address. Interested persons may visit the DWO at 512 N.
Salisbury Street, Raleigh, NC to review information on file.
Additional information on NPDES permits and this notice may be
found on our website: www.ncwaterquality.org, or by calling (919)
807-6304.
The City Of Lowell requested renewal of permit NC0025881 for its
Lowell WWTP in Gaston County: this permitted discharge is treat-
ed domestic wastewater to South Fork Catawba River, in the
Catawba River Basin.
The City of Rockingham requested renewal of permit NC0020427
for Rockingham WWTP in Richmond County. This permitted dis-
charge is treated municipal wastewater to the Pee Dee River.
Yadkin Pee -Dee River Basin.
The City of Shelby requested renewal of permit NC0024538 for
the First Broad River WWTP in Cleveland County; this permitted
discharge is treated wastewater to the First Broad River in the
Broad River Basin.
LP6448001
Notar
Commission Expires:
My Commission Expires May 27, 2011
my seal, the

Permit Facility
BOD - MONTHLY AVG 10.370 mg/L
TSS-MONTHLY AVG 4.860 mg/L
FLOW - MONTHLY AVG 0.271 MGD
FECAL COLIFORM - MONTHLY AVG 17. 780
BOD - WEEKLY AVG 19. 130 mg/L
TSS - WEEKLY AVG 18.870 mg/L
FECAL COLIFORM- WEEKLY AVG 22.069
Month Day Year Parameter DoM Cell Type
NC0025861 Lowell WWTP 5/1/20 /6 10.944 2006 BOD mg/1 CAMONAVG
NC0025861 Lowell WWTP 6/1/2006 7000 6 2006 BOD mg1 CAMONAVG
NC0025861 Lowell WWTP 7/1/2006 5.800 7 2006 BOD mgn CAMONAVG
NC0025861 Lowell WWTP 8/1/2006 7.053 2006 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 9/1/2006 9.133 9 2006 BOD mg/1 CAMONAVG
NC0025861 Lowell WWTP 10/12006 7.588 10 2006 8O0 mg/1 CAMONAVG
NC0025861 Lowell WWTP 11/12006 8.471 11 2006 BOO mg/I CAMONAVG
NC0025861 Lowell WWTP 12/12006 8750 12 2006 BOD mgA CAMONAVG
NC0025861 Lowell WWTP 1/12007 5.667 1 2007 BOD mgn CAMONAVG
NC0025861 Lowell WWTP 2/12007 6.375 2 2007 BOO mgn CAMONAVG
NC0025981 Lowell WWTP 3/1/2007 10.278 3 2007 BOD mg/1 CAMONAVG
NC0025861 Lowell WWTP 4/12007 11.188 4 2007 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 5/1/2007 11.263 2007 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 7/1/2007 9.118 7 2007 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 0/12007 8.158 2007 BOO mg/I CAMONAVG
NC0025861 Lowell WWTP 9/12007 9.938 9 2007 BOO mg/I CAMONAVG
NC0025861 Lowell WWTP 10/12007 6.333 10 2007 BOD mg/1 CAMONAVG
NC0025861 Lowell WWTP 11/12007 9.824 11 2007 800 mg/I CAMONAVG
NC0025861 Lowell WWTP 12/1/2007 13.500 12 2007 BOD mgA CAMONAVG
NC0025861 Lowell WWTP 1/1/2008 11.722 1 2008 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 2/1/2008 11.000 2 2008 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 3/1/2008 14.000 3 2008 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 4/1/2008 13.778 4 2008 BOO mg/I CAMONAVG
NC0025861 Lowell WWTP 5/1/2008 18.778 5 2008 BOO mg/I CAMONAVG
NC0025861 Lowell WWTP 8/1/2008 11.625 2008 BOO mg/I CAMONAVG
NC0025861 Lowell WWTP 7/1/2008 12.833 7 2008 BOD mg/I CAMONAVG
NC0025881 Lowell WWTP 8/1/2008 7588 2008 800 mgn CAMONAVG
NC0025861 Lowell WWTP 9/12008 11.059 9 2008 BOD mg/I CAMONAVG
NC0025861 Lowell WWTP 10/1/2008 10.947 2008 BOD mgn CAMONAVG
NC0025861 Lowell WWTP 11/12008 10.600 2008 BOO mgn CAMONAVG
NC0025861 Lowell WWTP 12/12008 10.294 12 2008 80O mgn CAMONAVG
NC0025861 Lowell WWTP 1/1/2009 15.059 2009 BOO mgA CAMONAVG
NC0025861 Lowell WWTP 2/1/2009 13.375 2 2009 BOO mgA CAMONAVG
NC0025861 Lowell WWTP 3/1/2009 13.500 3 2009 BOD mg/1 CAMONAVG
352.538
34.003
BOD MONTHLY AVG 10.37 MG/I 10.370
NC0025861 Lowell WWTP 5,1/2006 2.278 2006 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 6/I/[U16 1.833 6 2006 TSS m9A CAMONAVG
NC0025861 Lowell WWTP 7/12008 4.000 7 2006 TSS 841 CAMONAVG
NC0025861 Lowe// WWTP 0/1/2006 0.526 2006 TSS mg/I CAMONAVG
NC0025881 Lowell WWTP 9/1/2006 1.267 9 2006 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 10/1/2006 0.647 10 2006 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 11/12006 2.176 11 2006 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 12/12006 4.000 12 2006 TSS mg/1 CAMONAVG
NC0025861 Lowell WWTP 1/1/2007 0.389 2007 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 2/12007 1.188 2 2007 TSS mg/1 CAMONAVG
NC0025861 Lowell WWTP 3/1/2007 5556 3 2007 TSS mgn CAMONAVG
NC0025861 Lowell WWTP 4/1/2007 11.250 4 2007 TSS mgn CAMONAVG
NC0025861 Lowell WWTP 5/1/2007 18.158 5 2007 TSS mgA CAMONAVG
NC0025861 Lowell WWTP 6/1/2007 5.529 2007 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 7/1/2007 2647 2007 TSS mgA CAMONAVG
NC0025881 Lowell WWTP B/1/2007 3.368 2007 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 9/1/2007 4.563 9 2007 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 10/1/2007 3.000 10 2007 TSS mgA CAMONAVG
NC0025861 Lowell WWTP 11/12007 5.941 11 2007 TSS mg1 CAMONAVG
NC0025861 Lowell WWTP 12/12007 12.813 2007 TSS 011911 CAMONAVG
NC0025861 Lowell WWTP 1112008 3.444 2008 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 2/12008 8.000 2 2008 TSS mg/ CAMONAVG
NC0025861 Lowell WWTP 3/1/2008 5.938 3 2008 TSS mgA CAMONAVG

NC0025861 Lowell WWTP 4/12008 2.889 4 2008 TSS m9rl CAMONAVG
NC0025861 Lowell WWTP 5/1/2008 8.444 5 2008 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 8/1/2008 1.250 6 2008 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 7/1/2008 2.556 7 2008 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 8/1/2008 2.529 8 2008 TSS mgd CAMONAVG
NC0025861 Lowell WWTP 9112008 2.941 9 2008 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 10/12038 4.947 10 2008 TSS TO CAMONAVG
NC0025861 Lowell WWTP 11/1/2008 4267 11 2038 TSS mg/1 CAMONAVG
NC0025861 Lowell WWTP 12/12008 15.941 12 2008 TSS mg./1 CAMONAVG
NC0025861 Lowell WWTP 1/1/2009 4.882 1 2009 TSS mg/1 CAMONAVG
NC0025861 Lowell WWTP 2/12009 5.750 2 2009 TSS mg/I CAMONAVG
NC0025861 Lowell WWTP 3/1/2009 10.111 3 2009 TSS mg/I CAMONAVG
175.019
36 000
las monthly avg 4.86 MG/I 4.860
NC0025861 Lowell WWTP 5/12006 0272 5 2006 Flow mgd CAMONAVG
NC002586I Lowell WWTP 6/12006 0.262 8 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 7/12006 0.261 7 2006 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 8/12006 0.314 8 2006 Flow mgd CAMONAVG
NC0025881 Lowell WWTP 9/12006 0.315 9 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 10/12006 0.276 10 2006 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 11/1/2006 0.342 11 2006 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 12/1/2006 0.290 12 2006 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 1/1/2007 0.363 1 2007 Flow mgd CAMONAVG
NC0025661 Lowell WWTP 2/1/2007 0.305 2 2007 Flow mgd CAMONAVG
NC0025881 Lowell WWTP 3/12007 0.352 3 2007 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 4/1/2007 0.302 4 2007 Flow mgd CAMONAVG
NC0025861 Lowell W WTP 5/12007 0.269 5 2007 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 8/12007 0.253 6 2007 FIOw mgd CAMONAVG
NC0025861 Lowell WWTP 7/12007 0.247 7 2007 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 8/12007 0.230 8 2007 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 9/1/2007 0.229 9 2007 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 10/12007 0.234 10 2007 Flow mgd CAMONAVG
NC0025881 Lowell WWTP 11/12007 0.223 11 2007 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 12/12007 0.250 12 2007 Flow mgd CAMONAVG
NC0025861 Unveil WWTP 1/12008 0.238 1 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 2/12008 0.251 2 2008 Flow mod CAMONAVG
NC0025861 Lowell WWTP 3/12008 0.298 3 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 4/1/2008 0.286 4 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 5/12008 0.254 5 2008 Flow mgd CAMONAVG
NC0025881 Lowell WWTP 6/1/2008 0.222 6 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 7/12008 0.241 7 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 8/12008 0.258 8 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 9/12008 0.262 9 2008 Flow mgd CAMONAVG
NC0025881 Lowell WWTP 10./12008 0.2/9 10 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 11/1/2008 0.220 11 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 12/12008 0.301 12 2008 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 1/12009 0.279 1 2009 Flow mgd CAMONAVG
NC0025881 Lowell WWTP 2/12009 0.239 2 2009 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 311/2009 0.363 3 2009 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 4/1/2009 0.264 4 2009 Flow mgd CAMONAVG
NC0025861 Lowell WWTP 5/1/2009 0.267 5 2009 Flow mgd CAMONAVG
FLOW MONTHLY AVG 0.640 MGD
10.030
37.000
0.271
NC0025861 Lowell WWTP 5/12006 4.036 5 2008 Fecal Coliform 8/100m1 CAMONGEO
NC0025861 Lowell WWTP 6/12006 7.956 6 2006 Fecal Colifonn 9/100m1 CAMONGEO
NC0025861 Lowell WWTP 7/12006 6.055 7 2006 Fecal Coldorrn 6000m1 CAMONGEO
NC0025861 Lowell WWTP 8/1/2006 13.820 8 2006 Fecal Collform 4/100m1 CAMONGEO
NC0025861 Lowell WWTP 9/1/2006 6.739 9 2006 Fecal Coliform 9/100m1 CAMONGEO
NC0025861 Lowell WWTP 10/1/2006 11.612 10 2008 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 1111/2006 2.279 11 2006 Fecal Coliform 6/100m1 CAMONGEO
NC0025861 Lowell WWTP 12/1/2006 3.484 12 2006 Fecal Coliform 6/100m1 CAMONGEO
NC0025881 Lowell WWTP 1l1/2007 5.151 1 2007 Feel Coliform 6/t DOml CAMONGEO
NC0025861 Lowell WWTP 2/1/2007 16492 2 2007 Fecal Coliform 11/100mi CAMONGEO
NC0025861 Lowell WWTP 3/12007 3.207 3 2007 Fecal Coldorm 11/100m1 CAMONGEO
NC0025861 Lowell WWTP 4/1/2007 12.656 4 2007 Fecal Coliform 11/100m1 CAMONGEO
NC0025861 Lowell WWTP 5/12007 19.416 5 2007 Fecal Coliform 0/103m1 CAMONGEO

NC0025861 Lowell WWTP 6/12007 5.976 6 2007 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 7/1/2007 21.378 7 2007 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 81112007 37.943 8 2007 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 9/1/2007 70.718 9 2007 Fecal Coliform #/100m1 CAMONGEO
NC0025661 Lowell WWTP 10/1/2007 14.748 10 2007 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 11/12007 15.794 11 2007 Fecal Coliform #/IOOml CAMONGEO
NC0025861 Lowell WWTP 12/1/2007 39.639 12 2007 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 1/12008 5.768 1 2008 Fecal Coliform #l100m1 CAMONGEO
NC0025861 Lowell WWTP 2/1/2008 46.267 2 2008 Fecal Coliform $0100m1 CAMONGEO
NC0025861 Lowell WWTP 3/1/2008 11.908 3 2008 Fecal Coliform #/I00m1 CAMONGEO
NC0025861 Lowell WWTP 4/1(2008 8.391 4 2008 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 5/1/2008 14.608 5 2008 Fecal Coliform 1#100m1 CAMONGEO
NC0025881 Lowell WWTP 6/12008 30.663 6 2008 Fecal Coliforrn #/100m1 CAMONGEO
NC0025861 Lowell WWTP 7/12008 19.555 7 2008 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 8/1l2008 30.331 8 2008 Fecal Coliform #J100m1 CAMONGEO
NC0025861 Lowell WWTP 9/1/2008 10.782 9 2008 Fecal Coliform A/100m1 CAMONGEO
NC0025861 Lowell WWTP 10/12008 6.982 10 2008 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 11/1/2008 7.377 11 2008 Fecal Coliform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 12/1/2008 16.361 12 2008 Fecal Cohforrn 84100m1 CAMONGEO
NC0025861 Lowell WWTP 1/12009 18.914 1 2009 Fecal Coliform 17/100m1 CAMONGEO
NC0025861 Lowell WWTP 2/1(2009 15.932 2 2009 Fecal Cohform #/100m1 CAMONGEO
NC0025861 Lowell WWTP 3/1/2009 31.897 3 2009 Fecal Coliforrn #/100m1 CAMONGEO
NC0025861 Lowell WWTP 4/1/2009 36.569 4 2009 Fecal Cohfurm #/100m1 CAMONGEO
NC0025861 Lowell WWTP 5/1r2009 25.957 5 2009 Fecal Coliform #1100m1 CAMONGEO
657 361
37 000
fecal collfonn monthly avg 17.760 17.760
NC0025861 Lowell WWTP 5/1/2006 9.250 5 6 2006 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 5/1/2006 11.500 5 13 2006 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 5/12006 13.250 5 20 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 5/1/2006 12.500 5 27 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 420.667 6 3 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 5.500 6 3 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 348.333 6 10 2006 BOD mg./1 CAWKLAVG
N00025861 Lowell WWTP 6/12006 8.750 6 10 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/12006 332.333 6 17 2006 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 7.250 6 17 2006 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 6/12006 312.333 6 24 2006 BOD moll CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 7.000 6 24 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 5.750 7 1 2006 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 7.333 7 8 2006 BOO mg/1 CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 5.250 7 15 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 3.500 7 22 2006 BOD rng/I CAWKLAVG
NC0025861 Lowell WWTP 7/12006 7.500 7 29 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 8/12008 5500 8 5 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 8/1/2006 7.250 8 12 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 8/12006 8.750 8 19 2006 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 8/1/2006 6000 8 26 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 9/12006 7.500 9 2 2006 BOD n'9n CAWKLAVG
NC0025861 Lowell WWTP 9/1/2008 7000 9 9 2006 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 9/1/2006 12.000 9 16 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 9/1/2006 8.750 9 23 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 9/1/2006 9.750 9 30 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 10/1/2006 8.000 10 7 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 10/1/2006 5.500 10 14 2006 BOD mg!! CAWKLAVG
NC0025861 Lowell WWTP 10/12006 7.500 10 21 2006 800 mgn CAWKLAVG
NC0025861 Lowell WWTP 10/1/2006 9.250 10 28 2006 8OD mg/I CAWKLAVG
NC0025861 Lowell WWTP 11/1/2006 10.750 11 4 2006 BOO mg./1 CAWKLAVG
NC0025861 Lowell WWTP 11/1/2006 8.250 11 11 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 11/1/2006 7.250 11 18 2006 BOO mg/I CAWKLAVG
NC0025861 Lowell WWTP 11/1/2006 7.687 11 25 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 12/1/2006 8.750 12 2 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 12/1/2006 9.750 12 9 2006 900 mg/I CAWKLAVG
NC0025861 Lowell WWTP 12/12006 6.750 12 16 2006 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 12/12008 10.000 12 23 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 12/1/2008 7.667 12 30 2006 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 1/12007 6.500 1 6 2007 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 1/12007 6.000 1 13 2007 BOO mgn CAWKLAVG
NC0025861 Lowell WWTP 1/12007 4 750 1 20 2007 BOD mg/1 CAWKLAVG

NC0025861 Lowell WWTP 1/1/2007 6.000 1 27 2007 BOO mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 6.250 2 3 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 5.750 2 10 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 6.750 2 17 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 6.000 2 24 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 3/12007 8.250 3 3 2007 BOO mg4 CAWKLAVG
NC0025861 Lowell WWTP 3/12007 9.000 3 10 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 3/12007 9.250 3 17 2007 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 3/1/2007 11.500 3 24 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 3/72007 11.250 3 31 2007 BOD mg4 CAWKLAVG
N00025861 Lowell WWTP 4/1/2007 11.250 4 7 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 4/1/2007 11.250 4 14 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 4/1/2007 9.750 4 21 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 4/1/2007 12.500 4 28 2007 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 5/1/2007 10.500 5 5 2007 BOO mg/1 CAWKLAVG
NC0025861 Lowell WWTP 5/1/2007 10.250 5 12 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 5/1/2007 12.750 5 19 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 5/12007 10.250 5 26 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/12007 12.000 6 2 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP &12007 10.500 6 9 2007 BOO mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2007 8.250 6 16 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 6/1/2007 8.250 8 23 2007 BOD mg/I CAWKLAVG
N00025861 Lowell WWTP 6/1/2007 9.750 6 30 2007 BOD mg/1 CAWKLAVG
N00025861 Lowell WWTP 7/1/2007 11.000 7 7 2007 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 7/12007 8.250 7 14 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 7/12007 9.250 7 21 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 7/12007 8.250 7 28 2007 BOD mall CAWKLAVG
NC0025861 Lowell WWTP &12007 9.250 8 4 2007 BOO mg4 CAWKLAVG
NC0025861 Lowell WWTP &12007 8.000 8 11 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 8/12007 7.750 8 18 2007 BOD mg1 CAWKLAVG
NC0025861 Lowell WWTP 8/12007 7.750 8 25 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 9I12007 8.000 9 1 2007 BOO mg/I CAWKLAVG
N00025861 Lowell WWTP 911/2007 10.500 9 8 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 9/12007 9.250 9 15 2007 BOD mg/l CAWKLAVG
NC0025861 Lowell WWTP 9/1/2007 9.250 9 22 2007 BOO mg4 CAWKLAVG
NC0025861 Lowell WWTP 9/12007 10.750 9 29 2007 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 10/12007 7.750 10 6 2007 BOD mg4 CAWKIAVG
NC0025861 Lowell WWTP 10/12007 4.750 10 13 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 10/12007 6.500 10 20 2007 BOD mg./1 CAWKLAVG
NC0025861 Lowell WWTP 10/12007 5.500 10 27 2007 BO0 mg4 CAWKLAVG
NC0025881 Lowell WWTP 11/12007 7.750 11 3 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 11/1/2007 9.000 11 10 2007 BOD mg./1 CAWKLAVG
NC0025861 Lowell WWTP 11/1/2007 7.750 11 17 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 11/1/2007 12.000 11 24 2007 BOD mg/l CAWKLAVG
NC0025861 Lowell WWTP 12/1/2007 12.250 12 1 2007 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 12/1/2007 10.750 12 8 2007 BOO mg4 CAWKLAVG
NC0025861 Lowell WWTP 12/12007 10.750 12 15 2007 BOD mg4 CAWKLAVG
NC0025861 Lowe/ WWTP 12/12007 15.000 12 22 2007 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 12/12007 14.667 12 29 2007 800 mg/I CAWKLAVG
NC0025861 Lowell WWTP 1/12008 22.000 7 5 2008 BOO mg4 CAWKLAVG
NC0025861 Lowell WWTP 1/12008 11.750 1 12 2008 BOD mg4 CAWKIAVG
NC0025861 Lowell WWTP 1/1/2008 8.500 1 19 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 1/1/2008 9.000 1 26 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2008 10.250 2 2 2008 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 2/1/2008 9.750 2 9 2008 BOD mg/l CAWKLAVG
NC0025861 Lowell WWTP 2/12008 10.250 2 16 2008 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 2/12008 12.750 2 23 2908 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 3/12008 11.750 3 1 2008 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 3/12008 18.000 3 8 2008 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 3/12008 10.500 3 15 2008 BOO mgil CAWKLAVG
NC0025861 Lowell WWTP 3/1/2008 10.750 3 22 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 3/1/2008 16.750 3 29 2008 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 4/12008 12.500 4 5 2008 BOD mg/1 CAWKLAVG
N00025861 Lowell WWTP 4/12008 11.500 4 12 2008 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 4/1/2008 14.500 4 19 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 4/12008 13.750 4 26 2008 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 5/12008 19.750 5 3 2008 BOD mg4 CAWKLAVG
N00025861 Lowell WWTP 5/12008 22.750 5 10 2008 BOO mg/I CAWKLAVG
N00025861 Lowell WWTP 5/12008 16.000 5 17 2008 BOD mg4 CAWKLAVG
NC0025861 Lowell WWTP 5/1/2008 16.750 5 24 2008 BOO mg/I CAWKLAVG

NC0025861 Lowell WWTP 5/1/2008 19.000 5 31 2008 BOD moll CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 15.750 6 7 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 10.500 6 14 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 10.250 8 21 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 10000 6 28 2008 BOD mon CAWKLAVG
NC0025881 Lowell WWTP 7/1/2008 8.000 7 5 2008 BOD mg/I CAWKLAVG
NC0025861 Lowell WWTP 7/120013 14.250 7 12 2008 BOD mgn CAWKLAVG
N00025861 Lowell WWTP 7/1200B 15.000 7 19 2008 80O mg/I CAWKLAVG
NC0025861 Lowell WWTP 7/1/2008 11.750 7 26 2008 BOD mon CAWKLAVG
NC0025861 Lowell WWTP B/1/2008 12.500 8 2 2008 BOO mon CAWKLAVG
NC0025861 Lowell WWTP 6l1/2008 8,500 8 9 2008 BOD moo CAWKLAVG
NC0025861 Lowell WWTP 8/12008 5.500 8 16 2008 8OD mg/I CAWKLAVG
NC0025861 Lowell WWTP 8/1/2008 7.750 8 23 2008 800 moll CAWKLAVG
NC0025861 Lowell WWTP 8/1/2008 8.750 8 30 2008 8OD mg/1 CAWKLAVG
NC0025881 Lowell WWTP 9/1/2008 12.250 9 6 2008 BOD moll CAWKLAVG
NC0025861 Lowell WWTP 9/1/2008 8.250 9 13 2008 BCD mon CAWKLAVG
NC0025861 Lowell WWTP 9/1/2008 12.750 9 20 2008 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 9/12008 10.750 9 27 2008 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 10/12008 10.000 10 4 2008 BOD mon CAWKLAVG
NC0025861 Lowell WWTP 10/12008 10.250 10 11 2008 BOD mg/1 CAWKLAVG
NC0025861 Lowell WWTP 10/1/2008 11.750 10 18 2008 8OD mon CAWKLAVG
NC0025861 Lowell WWTP 10/1/2008 11.750 10 25 2008 8OD mg/I CAWKLAVG
NC0025861 Lowell WWTP 11/1/2008 11.250 11 1 2008 800 mg/I CAWKLAVG
NC0025861 Lowell WWTP 11/1/2068 12.000 11 8 2008 BOO moll CAWKLAVG
NC0025861 Lowell WWTP 11/1/2008 11.000 11 15 2008 BOD mgn CAWKLAVG
NC0025861 Lowell WWTP 11/1/2008 11.250 11 22 2008 BOD mon CAWKLAVG
NC0025861 Lowell WWTP 11/1/2608 7.333 11 29 2008 BOD moll CAWKLAVG
NC0025861 Lowell WWTP 12/1/2008 8.750 12 6 2008 BO0 rogA CAWKLAVG
NC0025861 Lowell WWTP 12/12008 15.000 12 13 2008 BOO mg/I CAWKLAVG
NC0025861 Lowell WWTP 12/12008 7.250 12 20 2008 BOO mon CAWKLAVG
NC0025861 Lowell WWTP 12/12008 9000 12 27 2008 BOO mg/1 CAWKLAVG
NC0025881 Lowell WWTP 1/1/2609 11.667 1 3 2009 BOD mg/1 CAWKLAVG
NC0025681 Lowell WWTP 1/1/2609 10.750 1 10 2009 BOO moll CAWKLAVG
NC0025881 Lowell WWTP 1/1/2009 20.000 1 17 2009 8O0 moll CAWKLAVG
NC0025861 Lowell WWTP 1/1/2009 16.000 1 24 2009 BOO mg/I CAWKLAVG
NC0025861 Lowell WWTP 1/12009 14.500 1 31 2009 BOO moil CAWKLAVG
NC0025861 Lowell WWTP 2/1/ttnn/ 20.000 2 7 2009 BOO m91 CAWKLAVG
NC0025861 Lowell WWTP 2/12009 12.000 2 14 2009 80D mgn CAWKLAVG
NC0025861 Lowell WWTP 2/12009 9.500 2 21 2009 BOO moll CAWKLAVG
NC0025B61 Lowell WWTP 2/1/2009 12.000 2 28 2009 BOO mon CAWKLAVG
NC0025851 Lowell WWTP 3/1/2009 13.750 3 7 2009 800 mon CAWKLAVG
NC0025861 Lowell WWTP 3/1/2009 14.500 3 14 2009 BOO mg/1 CAWKLAVG
NC0025881 Lowell WWTP 3/1/2009 11.500 3 21 2009 BOD mon CAWKLAVG
NC0025861 Lowell WWTP 3/1/2009 16.250 3 28 2009 800 mg/1 CAWKLAVG
2983.750
156.000
BOO WEEKLY AVG 19.130 MG/L 19.130
NC0025661 Lowell WWTP 5/1/2006 1.250 5 8 2006 TSS m9/1 CAWKLAVG
NC0025861 Lowell WWTP 5/1/2006 2.250 5 13 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 5/1/2006 2.000 5 20 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 5/1/2006 4.750 5 27 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 410.000 6 3 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/12006 5.000 6 3 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/12006 444.333 6 10 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 5.000 6 10 2006 TSS mon CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 971.333 6 17 2006 TSS mon CAWKLAVG
NC0025861 Lowell WWTP 6/12006 3.250 6 17 2006 TSS mon CAWKLAVG
NC0025861 Lowell WWTP 6/12006 229.667 6 24 2006 TSS mon CAWKLAVG
NC0025861 Lowell WWTP 6/1/2006 5.000 6 24 2006 TSS mon CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 5.000 7 1 2006 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 5.000 7 8 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 5.000 7 15 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 7/1/2006 5.000 7 22 2006 TSS mg/1 CAWKLAVG
NC0025881 Lowell WWTP 7/12006 5.000 7 29 2006 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 8/1/2006 2.500 8 5 2006 TSS mon CAWKLAVG
NC0025861 Lowell WWTP 8/12006 5.000 8 12 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 8/12006 5.000 8 19 2006 TSS moil CAWKLAVG
NC0025861 Lowell WWTP 8/1/2006 5.000 8 26 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 8/1/2006 2.500 9 2 2006 TSS moll CAWKLAVG

NC0025861 Lowell WWTP 9/1/2006 5.000 9 9 2008 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 9/1/2006 3.000 9 16 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 9/1/2006 5.000 9 23 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 9/1/2008 5-000 9 30 2006 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 10/1/2006 5.000 10 7 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 10/1/2006 5-000 10 14 2006 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 10/12006 5.000 10 21 2008 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 10/1/2906 5.000 10 28 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 11/1/2006 2.250 11 4 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 11/12006 5.000 11 11 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 11/12008 5.000 11 18 2006 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 11/12006 9.333 11 25 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 12/1/2006 5.000 12 2 2006 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 12/1/2006 5000 12 9 2006 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 12/1/2006 5.000 12 16 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 12/1/2006 5.000 12 23 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 12/1/2006 5.000 12 30 2006 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 1/1/2007 5.000 1 6 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 1/1/2007 5.000 1 13 2007 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 1112007 5.000 1 20 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 111/2007 1.750 1 27 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 3.000 2 3 2007 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 5.000 2 10 2007 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 5.000 2 17 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 2/1/2007 1.750 2 24 2007 TSS moll CAWKLAVG
NC0025661 Lowell WWTP 3/12007 20.250 3 3 2007 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 3/12007 5.000 3 10 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 3/12007 2.250 3 17 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 3/1/2007 5.000 3 24 2007 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 3/1/2007 2.500 3 31 2007 TSS mon CAWKLAVG
NC0025861 Lowell WWTP 4/1/2007 34.000 4 7 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 4/1/2007 4.000 4 14 2007 TSS mg/I CAWKLAVG
NC0025881 Lowell WWTP 4/1/2007 3.500 4 21 2007 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 4/1/2007 3.500 4 28 2007 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 5/1/2007 6.000 5 5 2007 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 5/1/2007 5.000 5 12 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 511/2007 56.500 5 19 2007 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 5/1/2007 13.000 5 28 2007 TSS mg/l CAWKLAVG
NC0025861 Lowell WWTP 01/2007 13.750 6 2 2007 TSS Ion CAWKLAVG
NC0025861 Lowell WWTP 6/1/2007 10.250 6 9 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 6/1/2007 5.500 8 18 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 8/1/2007 3.250 6 23 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 6/1/2007 1.500 6 30 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 7/1/2007 2.500 7 7 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 7/1/2007 5.750 7 14 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 7/1/2007 5.000 7 21 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 7/1/2007 1.750 7 28 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 8/1/2037 3.750 8 4 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 8/1/2007 6.000 8 11 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 8/12007 3.000 8 18 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 8/12007 3.250 8 25 2007 755 mg/I CAWKLAVG
NC0025881 Lowell WWTP 9/1/2007 1.250 9 1 2007 TSS mg/I CAWKLAVG
NC0025961 Lowell WWTP 9/1/2007 3.250 9 8 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 9/1/2007 6.750 9 15 2007 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 9/1/2007 4.250 9 22 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 9/12007 4.000 9 29 2007 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 1011/2007 1.500 10 6 2007 TSS moll CAWKLAVG
NC0025661 Lowell WWTP 10/1/2007 4.500 10 13 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 10/1/2007 1.500 10 20 2007 TSS mgn CAWKLAVG
NC0025881 Lowell WWTP 10/1/2007 1.500 10 27 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 11/1/2007 6.000 11 3 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 11/1/2007 5.750 11 10 2007 TSS m9/I CAWKLAVG
NC0025861 Lowell WWTP 11/1/2007 5.250 11 17 2007 TSS moll CAWKLAVG
NC0025861 Lowell WWTP 11f1/2007 6.333 11 24 2007 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 12/1/2037 8.000 12 1 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 12/12007 6.000 12 8 2007 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 12/1/2007 10.250 12 15 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 12/12007 14. 750 12 22 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 12/12907 8.000 12 29 2007 TSS mgn CAWKLAVG
NC0025861 Lowell WWTP 1/1/2008 18.500 1 5 2008 TSS mgn CAWKLAVG

NC0025861 Lowell WWTP 1/1/2008 2.500 1 12 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 1/1/2008 1.750 1 19 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 1/1/2008 1.250 7 26 2008 TSS mgll CAWKLAVG
NC0025861 Lowell WWTP 2/1/2008 7.750 2 2 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 2/1/2008 8.250 2 9 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 2/1/2008 9.750 2 16 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 2/1/2008 7.000 2 23 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 3/1/2008 7.000 3 1 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 3/1/2008 15.250 3 8 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 3/1/2008 5.000 3 15 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 3/1/2008 3.500 3 22 2008 TSS mgA CAWKLAVG
NC0025661 Lowell WWTP 3/1/2008 0.000 3 29 2008 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 4/1/2008 1.500 4 5 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 4/1/2008 1.250 4 12 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 4/1/2008 0.000 4 19 2008 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 4/1/2008 1.500 4 26 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 5/1/2008 18.500 5 3 2008 TSS mgll CAWKLAVG
NC0025861 Lowell WWTP 5/1/2008 23.250 5 10 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 5/1/2008 0.000 5 17 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 5/1/2008 5.000 5 24 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 5/12008 0.000 5 31 2008 TSS mg0 CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 0.000 6 7 2008 TSS mg1I CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 0.000 6 14 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 3.000 6 21 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 6/1/2008 2.000 6 28 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 7/12008 7.000 7 5 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 7/1/2008 5.000 7 12 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 7/12008 0.000 7 19 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 7/1/20081.250 7 26 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 8/1/2008 0.000 8 2 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 8/1/2008 0.000 8 9 2008 TSS mgf CAWKLAVG
NC0025881 Lowell WWTP 8/12008 2.000 8 16 2008 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 8/1/2038 4.500 8 23 2008 TSS mg/ CAWKLAVG
NC0025881 Lowell WWTP 8/12008 4.250 8 30 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 9/1/2008 0.000 9 6 2008 TSS mg) CAWKLAVG
NC0025861 Lowell WWTP 9/1/2008 2.500 9 13 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 9/12008 1.500 9 20 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 9/1/2008 7.000 9 27 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 10/12008 8.000 10 4 2008 TSS mgll CAWKLAVG
NC0025861 Lowell WWTP 10/1/2008 6.000 10 11 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 10/1/2008 1.250 10 18 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 10/1/2008 7.250 10 25 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 11/1/2008 2.500 11 1 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 11/1/2008 4.500 11 8 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 11/12008 2.250 11 15 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 11/1/2008 6.500 11 22 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 11/1/2008 3.867 11 29 2008 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 12/1/2008 17.750 12 6 2008 TSS mg/I CAWKLAVG
NC0025881 Lowell WWTP 12/1/2008 38.000 12 13 2008 TSS mg/1 CAWKLAVG
NC0025861 Lowell WWTP 12/1/2008 14.250 12 20 2008 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 12/1/2008 5.000 12 27 2008 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 1/1/2009 0.000 1 3 2009 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 1/1/2009 9.500 1 10 2009 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 1/1/2009 2.750 1 17 2009 TSS mg/ CAWKLAVG
NC0025861 Lowell WWTP 1/1/2009 5.000 1 24 2009 TSS mgf CAWKLAVG
NC0025861 Lowell WWTP 1/1/2009 3.500 1 31 2009 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 2/1/2009 3.750 2 7 2009 TSS mg1 CAWKLAVG
NC0025861 Lowell WWTP 2/12009 3.000 2 14 2009 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 2/1/2009 5.750 2 21 2009 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 2/1/2009 10.500 2 28 2009 TSS mgA CAWKLAVG
NC0025861 Lowell WWTP 3/1/2009 9.000 3 7 2009 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 3/1/2009 13.750 3 14 2009 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 3/1/2009 9.250 3 21 2009 TSS mg/I CAWKLAVG
NC0025861 Lowell WWTP 3/1/2009 9.250 3 28 2009 TSS mg/I CAWKLAVG
2943.917
156.000
TSS WEEKLY AVG 18.870 18.870
NC0025861 Lowell WWTP 5/1/2006 1.316 5 6 2006 Fecal Coliform 6/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2006 4.065 5 13 2006 Fecal Coliform #/10om1 CAWKLGEO

NC0025861 Lowell WWTP 5/1/2006 1.862 5 20 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2006 13.599 5 27 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 6/1/2006 15.326 6 3 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025881 Lowell WWTP 6/1/2006 4.229 6 10 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 6/1/2006 18.585 6 17 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 6/1/2006 9.302 6 24 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2008 5.180 7 1 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/12006 3.175 7 8 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2006 8.859 7 15 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2006 4.885 7 22 2006 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 7/1/2006 6.557 7 29 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/1/2006 15.042 8 5 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8112006 13.454 8 12 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/1/2006 18.767 8 19 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/12006 13.356 8 26 2006 Fecal Collform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2008 11.540 9 2 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2006 6.542 9 9 2006 Fecal Coliform 19100ml CAWKLGEO
NC0025861 Lowell WWTP 9/1/2006 3.869 9 16 2008 Fecal Col/form #/100m1 CAWKLGEO
NC0025881 Lowell WWTP 9/1/2006 13.341 9 23 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2006 6.064 9 30 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 10/12008 45.463 10 7 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 10/1/2006 10.392 10 14 2006 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 10/1/2008 7.667 10 21 2006 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 10/1/2006 5.422 10 28 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 11/1/2006 9.549 11 4 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 11/1/2006 3.364 11 11 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 11/1/2006 1.934 11 18 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 11/12006 1.587 11 25 2006 Fecal Coliform #/l00m1 CAWKLGEO
NC0025861 Lowell WWTP 12/1/2006 1.189 12 2 2006 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 12/1/2006 2.893 12 9 2006 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 12/12006 2.000 12 16 2006 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 12/1/2008 5.244 12 23 2006 Fecal Collfonn #/100ml CAWKLGEO
NC0025861 Lowell WWTP 12/1/2006 5.429 12 30 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2007 4.733 1 8 2007 Feral Coliform #1100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2007 4.409 1 13 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2007 3.350 1 20 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2007 5.471 1 27 2007 Fecal Califom/ #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/12007 10.670 2 3 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell W WTP 2/12007 18.055 2 10 2007 Fecal Coliform ft/100m/ CAWKLGEO
NC0025861 Lowell WWTP 2/1/2007 10.319 2 17 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/12007 28.311 2 24 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2007 8.712 3 3 2007 Fecal Coliform 41/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/12007 2.832 3 10 2007 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 3/12007 3.130 3 17 2007 Fecal Coliform 8/100m1 CAWKLGEO
NC0025881 Lowell WWTP 3/1/2007 7228 3 24 2007 Fecal Coli/orm 41100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2007 2.378 3 31 2007 Fecal Coliform #/100m1 CAWKLGEO
N00025861 Lowell WWTP 4/1/2007 9.798 4 7 2007 Fecal Colifoml #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 4/1/2007 3.530 4 14 2007 Fecal Colifoml #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 4/1/2007 11.742 4 21 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 4/1/2007 37.317 4 28 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/12007 30.738 5 5 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/12007 30.675 5 12 2007 Fecal Coliform #/10Om1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2007 12.467 5 19 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2007 12.895 5 26 2007 Fecal Colifomr #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 6/1/2007 20.367 8 2 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 6/12007 9.759 6 9 2007 Fecal Coliform 8/100m1 CAWKLGEO
NC0025861 Lowell WWTP 6/1/2007 6.028 6 16 2007 Fecal Coliform #/109m1 CAWKLGEO
NC0025861 Lowell WWTP 6/1/2007 4.262 6 23 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 6/1/2007 4.820 6 30 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2007 8.214 7 7 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2007 52.458 7 14 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2007 23.511 7 21 2007 Feral Coliform #/100ml CAWKLGEO
NC0025861 Lowell WWTP 7/1/2007 10.793 7 28 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/1/2007 27.441 8 4 2007 Fecal Coliform 8/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/1/2007 17.994 8 11 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/1/2007 58.334 8 18 2007 Fecal Colifonn 11/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/1/2007 35.603 8 25 2007 Fecal Colifonn #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2007 110.510 9 1 2007 Fecal Colifonn 11/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/112007 117.840 9 8 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2007 131.903 9 15 2007 Fecal Coliforrn #/100m1 CAWKLGEO

NC0025861 Lowell WWTP 9/1/2007 112.679 9 22 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2007 16.225 9 29 2007 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 10/1/2007 13.874 10 6 2007 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 10/1/2007 10.815 10 13 2007 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 10/1/2007 19.849 10 20 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 10/1/2007 15.955 10 27 2007 Fecal Conform #/loom/ CAWKLGEO
NC0025881 Lowell WWTP 11/1/2007 12.186 11 3 2007 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 11/1/2007 10.487 11 10 2007 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 11/1/2007 14.381 11 17 2007 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 11/1/2007 11.972 11 24 2007 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 12/1/2007 39.410 12 1 2007 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 12/1/2007 71.085 12 8 2007 Fecal Conform #/loom/ CAWKLGEO
NC0025881 Lowell WWTP 12/1/2007 32.120 12 15 2007 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 12/12007 36.174 12 22 2007 Fecal Coliform #/100ml CAWKLGEO
NC0025861 Lowell WWTP 12/1/2007 35.397 12 29 2007 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 1/1/2008 19.812 1 5 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2008 4.579 1 12 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 1/1/2008 5.264 1 19 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2008 6.236 1 26 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/1/2008 3.663 2 2 2006 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 2/12008 21.814 2 9 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/12008 223.213 2 16 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 2/1/2008 4.719 2 23 2008 Fecal Coliforrn #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 3/1/2008 108.682 3 1 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2008 25.688 3 8 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025881 Lowell WWTP 3/1/2008 2.632 3 15 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2008 24.372 3 22 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2008 12.633 3 29 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 4/1/2008 5.925 4 5 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 4/1/2008 16.060 4 12 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 4/12008 14.214 4 19 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 4/1/2008 19.336 4 26 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 5/12008 1.000 5 3 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 5/1/2008 6.356 5 10 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025881 Lowell WWTP 5/1/2008 108.025 5 17 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/12008 7.559 5 24 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/12008 18.098 5 31 2008 Fecal Coliform #/1001111 CAWKLGEO
NC0025861 Lowell WWTP 6/12008 27.097 6 7 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 6/1/2008 54.037 6 14 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025881 Lowell WWTP 6/1/2008 14.621 6 21 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 6/1/2008 38.169 8 28 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2008 37.063 7 5 2008 Fecal Coliform #1100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2008 16.563 7 12 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2008 18.953 7 19 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 7/1/2008 18.920 7 26 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/1/2008 15.725 8 2 200E Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 8/1/2008 25.054 8 9 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 8/12008 30.097 8 16 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 8/12008 49500 8 23 2008 Fecal Coliform #/100ml CAWKLGEO
NC0025861 Lowell WWTP 8/1/2008 22.676 8 30 2008 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2008 15.810 9 6 2008 Fecal Conform #/100101 CAWKLGEO
NC0025861 Lowell WWTP 9/1/2008 20.438 9 13 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 9/1/2008 8.757 9 20 2008 Fecal Coliforrn #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 9/1/2008 4.636 9 27 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 10/1/2008 13.401 10 4 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 10/1/2008 13.528 10 11 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 10/1/2008 7.969 10 18 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 10/1/2008 8.147 10 25 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 11/1/2008 2.632 11 1 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 11/12008 7.707 11 8 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 11/1/2008 3.464 11 15 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 11/1/2008 6.955 11 22 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 11/1/2008 20.628 11 29 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 12/1/2008 25.235 12 8 2008 Fecal Conform #/100ml CAWKLGEO
NC0025861 Lowell WWTP 12/1/2008 63.947 12 13 2008 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 12/1/2008 2.515 12 20 2008 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 12/1/2008 4.041 12 27 2008 Fecal Conform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 1/1/2009 33.834 1 3 2009 Fecal Coliform #/loom/ CAWKLGEO
NC0025861 Lowell WWTP 1/12009 18.585 1 10 2009 Fecal Conform 14/100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2009 34.318 1 17 2009 Fecal Coliform #/100m1 CAWKLGEO

NC0025861 Lowell WWTP 1/1/2009 12.409 1 24 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 1/1/2009 17.760 1 31 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/1/2009 19.648 2 7 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/7/2009 17.347 2 14 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/1/2009 18.985 2 21 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 2/1/2009 9.957 2 28 2009 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2009 38.284 3 7 2009 Fecal Conform #/100m1 CAWKLGEO
NO0025861 Lowell WWTP 3/1/2009 22.713 3 14 2009 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2009 31.139 3 21 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 3/1/2009 28.983 3 28 2009 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 4/1/2009 32.450 4 4 2009 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 4/1/2009 39.773 4 11 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 4/1/2009 69.521 4 18 2009 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 4/1/2009 65.387 4 25 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2009 16.124 5 2 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2009 8.303 5 9 2009 Fecal Coliform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2009 26.645 5 16 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2009 41.177 5 23 2009 Fecal Conform #/100m1 CAWKLGEO
NC0025861 Lowell WWTP 5/1/2009 49.832 5 30 2009 Fecal Coliform 0/100m1 CAWKLGEO
3553.173
161.000
FECAL COLIFORM WEEKLY AVG 22.069 22.069

Permit Versio Facility Month Day Year Comment Parame Sample UoM Cell Type
TRC daily avg 12.2 ug/L
NC0025861 3.00 City of Lowell - Lc 5 1 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 2 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3 00 City of Lowell - Lc 5 7 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 8 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 9 2006 < 20 50060 - Grab ug1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 14 2006 < 20 50060 - Grab 119A DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 15 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3-00 City of Lowell - Lc 5 16 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 21 2006 < 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 22 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 23 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 28 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 29 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 30 2006 < 20 50060 - Grab tAJA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 4 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 5 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 6 2006 < 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 11 2006 < 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 12 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - lc 6 13 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 18 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 19 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 20 2006 < 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 25 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 26 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 27 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 2 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 7 3 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 7 4 2006 <20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 9 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 10 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 11 2006 <20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 16 2006 <20 50060 - Grab u911 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 17 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 18 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3 00 City of Lowell - Lc 7 23 2006 <20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 24 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 25 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025661 3 00 City of Lowell - Lc 7 30 2006 <20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 31 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 1 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 6 2006 <20 50060 - Grab ug/1 OLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 7 2006 <20 50060 - Grab ug11 DLYVALUE
NC0025861 3.00 City of Lowell • Lc 8 8 2006 <20 50080 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 13 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 14 2006 <20 50060 - Grab ug/I DLYVALUE
NC9025861 3.00 City of Lowell - Lc 8 15 2006 <20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 20 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell • Lc 8 21 2006 <20 50060 - Grab ug/I OLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 22 2006 <20 50060 - Grab ugil DLYVALUE
NC0025861 3 00 City of Lowell - Lc 8 27 2006 <20 50060 - Grab ug/l OLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 28 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3 00 City Of Lowell - Lc 8 29 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3 00 City of Lowell - Lc 9 3 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 4 2006 <20 50060 - Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 5 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 10 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 9 11 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 12 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 17 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 18 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 19 2006 <20 50060 - Grab ugrl DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 24 2006 <20 50060 - Grab ug4 DLYVALUE

NC0025861 3.00 City of Lowell - Lc 9 25 2006 <20 50060 • Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 26 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 1 2006 <20 50060 - Grab ug/1DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 2 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 3 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 8 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 9 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 10 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 15 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 16 2006 <20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 17 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 22 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 23 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 24 2006 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 29 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 30 2006 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell • Lc 10 31 2006 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 5 2006 < 20 50060 - Grab ug/1DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 6 2006 < 20 50060 • Grab ugil DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 7 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 12 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 13 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 14 2006 < 20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 19 2006 < 20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 20 2006 < 20 50060 - Grab ugA DLYVALUE
NC0025861 3,00 City of Lowell- Lc 11 21 2006 < 20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 26 2006 < 20 50060 - Grab aryl DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 27 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 28 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Gty of Lowell - Lc 12 3 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 4 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 5 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 10 2006 < 20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 11 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 16 2006 < 20 50060 - Grab u9/1 DLYVALUE
NC0025861 3.00 City Of Lowell - Lc 12 17 2006 < 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 18 2006 < 20 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 12 19 2006 < 20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 24 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 12 25 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 26 2006 < 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 31 2006 < 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 1 1 2007 <20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell • Lc 1 2 2007 <20 50060 - Grab u9/1 DLYVALUE
NC0025861 3.00 Gty of Lowell - Lc 1 7 2007 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 8 2007 <20 50060 - Grab og/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 9 2007 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 14 2007 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 15 2007 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 16 2007 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 21 2007 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 22 2007 <20 50060 - Grab ugn DLYVALUE
NC0025861 3.00 City Of Lowell - Lc 1 23 2007<20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 28 2007 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 29 2007 <20 50060 - Grab 09/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 30 2007 <20 50060 - Grab <9/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 4 2007 <20 50060 • Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 5 2007 <20 50060 - Grab ugl DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 6 2007 <20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 11 2007 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 12 2007 <20 50060 - Grab ug/1DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 13 2007 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 18 2007 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 19 2007 <20 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 20 2007 <20 50060 - Grab ug/1 DLYVALUE

NC0025861 3.00 City of Lowell - Lc 2 25 2007 <20 50060 - Grab ug/1 DLWALUE
NC0025861 3.00 City of Lowell - Lc 2 26 2007 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 27 2007 <20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 4 2007 13. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 5 2007 3. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 3 6 2007 9. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 3 11 2007 6. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 12 2007 11. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 3 13 2007 6. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 18 2007 5. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 19 2007 21. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 20 2007 13. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 25 2007 10. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 3 26 2007 10. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 3 27 2007 12. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 4 1 2007 5. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 4 2 2007 11. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 3 2007 12. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 4 8 2007 11. 50060 • Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 9 2007 10. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 10 2007 14. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 15 2007 20. 50060 - Grab u9/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 16 2007 12. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 17 2007 24. 50060 • Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 22 2007 4. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 23 2007 9. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 24 2007 6. 50060 - Grab ugil DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 29 2007 14. 50060 - Grab ug/1 DLWALUE
NC0025861 3.00 City o1 Lowell - Lc 4 30 2007 1. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 1 2007 7. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 6 2007 16. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 5 7 2007 13. 50060 - Grab ugll DLWALUE
NC0025861 3.00 City of Lowell - Lc 5 8 2007 14. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 5 13 2007 13. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 14 2007 7. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 15 2007 18. 50060 - Grab ugil DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 20 2007 19. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 21 2007 15. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 22 2007 12. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 5 27 2007 12. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 5 28 2007 21. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 29 2007 13. 50060 - Grab ugil DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 3 2007 7. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 4 2007 16. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 5 2007 17. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 10 2007 16. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 11 2007 18. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 12 2007 11. 50060 - Grab ug/1 DLWALUE
NC0025861 3.00 City of Lowell - Lc 6 17 200717. 50060-Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 18 2007 16. 50060 - Grab ugA DLYVALUE
NC0025661 3.00 City of Lowell - Lc 6 19 2007 21. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 6 24 2007 14. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell • Lc 6 25 2007 14. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 26 2007 23. 50060 - Grab ug/IDLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 1 2007 15. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 2 2007 9. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 3 2007 18. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 8 2007 12. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 7 9 2007 18. 50060 - Grab ug/1DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 10 2007 22. 50060 - Grab ug/l DLWALUE
NC0025861 3.00 City of Lowell - Lc 7 15 2007 11. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 7 16 2007 18. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 17 2007 17. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 22 2007 12. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 23 2007 14. 50060 - Grab ug/I DLYVALUE

NC0025861 3.00 City of Lowell - Lc 7 24 2007 13. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 29 2007 13. 50060 - Grab ug l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 30 2007 10. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 31 2007 12. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 5 2007 11. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 6 2007 13. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 7 2007 9. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 12 2007 23. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 13 2007 14. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 14 2007 20. 50060 - Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 19 2007 22. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 20 2007 15. 50060 - Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 21 2007 16. 50060 - Grab ug/l OLYVALUE
NC0025861 300 City of Lowell - Lc 8 26 2007 16. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 27 2007 10. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 28 2007 13. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 2 2007 13. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 3 2007 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 4 2007 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 9 2007 11. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 10 2007 15. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 11 2007 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 16 2007 17. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 17 2007 18. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 18 2007 17. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 23 2007 14. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 24 2007 13. 50060 - Grab ug/l DLYVALUE
N00025861 3.00 City of Lowell - Lc 9 25 2007 12. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 30 2007 20. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 1 2007 17. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 2 2007 15. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 7 2007 17. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 8 2007 14. 50060 - Grab ug) DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 9 2007 11. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 14 2007 9. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 15 2007 18. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 16 2007 9. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 21 2007 12. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 22 200718. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 23 2007 11. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 28 2007 16. 50060 - Grab ug/I DLYVALUE
NC3025881 3.00 City of Lowell - Lc 10 29 2007 8. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 30 2007 8 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 4 2007 11 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 5 2007 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 6 2007 11 50060 - Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 11 2007 14. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 12 2007 8. 50060 - Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 13 2007 14. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 18 2007 18. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 19 2007 12. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 20 2007 18. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 25 2007 11. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 26 2007 13. 50060 - Grab u9/1 DLYVALUE
NC0025661 3.00 City of Lowell - Lc 11 27 2007 18. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 2 2007 21. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 3 2007 19. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 4 2007 24. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 9 2007 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 10 2007 16. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 11 2007 12. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 16 2007 12. 50060 - Grab ug/1 OLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 17 2007 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 18 2007 11. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 23 2007 21. 50060 - Grab ug/l DLYVALUE

NC0025861 3.00 City of Lowell - Lc 12 24 2007 16. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 25 2007 13. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 30 2007 13. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 12 31 200713. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 1 2008 9. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 2 2008 10. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 6 2008 11. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 7 2008 9 50060 - Grab ug /l DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 1 8 2008 13 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 13 2008 15 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 14 2008 14. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 15 2008 16. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 20 2008 17 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 21 2008 2 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 22 2008 16. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 27 2008 15. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Clly of Lowell - Lc 1 28 2008 17. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 1 29 2008 22. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 3 2008 13. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 2 4 2008 6. 50060 - Grab ug4 OLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 5 2008 12. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 10 2008 19. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 11 2008 14. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 12 2008 11. 50060 - Grab ug/1DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 17 2008 14. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 Clly of Lowell - Lc 2 18 2008 22. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 19 2008 9. 50060 - Grab ug4 OLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 24 2008 13. 50060 - Grab ug/1 OLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 25 2008 16. 50060 - Grab ug4 OLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 26 2008 5. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 2 2008 17. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 3 2008 19. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 4 2008 17. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 9 2008 19. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 10 2008 9. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 11 2008 14. 50060 - Grab 44 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 16 2008 14. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 17 2008 13. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 18 2008 17. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 23 2008 17. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 24 2008 9. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 25 2008 2 50060 - Grab ug11 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 30 2008 16 50060 - Grab ug/ DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 31 2008 16 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 1 2008 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 6 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 7 2008 20. 50060 - Grab ug 1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 8 2008 20 50060 - Grab ug4 DLYVALUE
NC0025881 3.00 City of Lowell - Lc 4 15 2008 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 17 2008 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lovell - Lc 4 18 2008 10. 50060 - Grab ug4 OLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 22 2008 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 23 2008 10. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 24 2008 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 29 2008 10. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 30 2008 10. 50060 - Grab ucyl DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 1 2008 10. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 4 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 5 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 6 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lovell - Lc 5 11 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lovell - Lc 5 12 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 13 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 5 18 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 19 2008 20. 50060 - Grab ug/I DLYVALUE

NC0025861 3.00 Cily of Lowell - Lc 5 20 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City o1 Lowell - Lc 5 25 2008 21 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 26 2008 20 50060 - Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 5 27 2008 20. 50060 • Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 1 2008 20. 50060 - Grab aryl DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 2 2008 20. 50060 - Grab aryl DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 3 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 8 2008 24. 50060 - Grab ug/I DLYVALUE
NC0025861 3 00 City of Lowell - Lc 6 9 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 10 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 15 2008 22. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 16 2008 20. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 17 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 22 2008 22. 50060 - Grab aryl DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 23 2008 20. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 24 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 29 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 6 30 2008 20. 50060 - Grab ugf DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 1 2008 20. 50060 - Grab ugA DLWALUE
NC0025861 3 00 City of Lowell - Lc 7 6 2008 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 7 2008 20 50060 • Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 8 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 13 2008 20. 50060 - Grab ugA DLYVALUE
NC0025861 3 00 City of Lowell - Lc 7 14 2008 20. 50060 - Grab ug1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 15 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 20 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 21 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 22 2008 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 27 2008 20. 50060 • Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 28 2008 20. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 7 29 2008 20 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 3 2008 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 4 2008 20 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 5 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 10 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 11 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 12 2008 20. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 17 2008 20. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 18 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 19 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 24 2008 20. 50060 - Grab ug/l DLYVALUE
NC0025881 3.00 City of Lowell - Lc 8 25 2008 20 50060 - Grab ugll DLYVALUE
NC0025861 3 00 City of Lowell - Lc 8 26 2008 20. 50060 - Grab ug1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 8 31 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 1 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 2 2008 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 7 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3 00 City of Lowell - Lc 9 8 2008 20. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 9 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 14 2008 20. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 15 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 16 2008 20. 50060 - Grab ug1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 21 2008 20. 50060 - Grab ugll DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 22 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 23 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 28 2008 20. 50060 - Grab ugA DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 29 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 9 30 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 5 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 6 2008 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 7 2008 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City o1 Lowell - Lc 10 12 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 10 13 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 10 14 2008 20. 50060 - Grab ug1 DLYVALUE
NC0025861 3.00 Cily of Lowell - Lc 10 19 2008 20. 50060 - Grab ugA OLYVALUE

NC0025861 3.00 City of Lowell - Lc 10 20 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 21 2008 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 10 26 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 10 27 2008 20. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 10 28 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 2 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 4 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 9 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3 00 City of Lowell - Lc 11 10 2008 20. 50060 - Grab u94 DLYVALUE
NC0025861 3 00 City of Lowell - Lc 11 11 2008 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 11 16 2008 20. 50060 - Grab ug/I OLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 17 2008 20. 50060 - Grab ug/l OLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 18 2008 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 11 23 2008 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 11 24 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 25 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 11 30 2008 20. 50060 - Grab ug/l DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 1 2008 20. 50060 - Grab ug4 DLWALUE
NC0025861 3 00 City of Lowell - Lc 12 2 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 8 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 9 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 10 2008 20. 50060 - Grab ug/1 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 14 2008 20 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lowell - Lc 12 15 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.130 City of Lowell - Lc 12 16 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 21 2008 20. 50060 - Grab ug/I DLWALUE
NC0025861 3.00 City of Lovell - Lc 12 22 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 23 2008 20 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 12 28 2008 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 29 2008 20 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 12 30 2008 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lovell - Lc 1 4 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lovell - Lc 1 5 2009 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 1 6 2009 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 11 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 12 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 13 2009 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 1 18 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 19 2009 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lovell - Lc 1 20 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 1 25 2009 23. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 1 26 2009 20- 50060 - Grab tg4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 1 27 2009 20 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lovell - Lc 2 1 2009 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 2 2009 20. 50060 - Grab tg4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 3 2009 26. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 8 2009 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lowell - Lc 2 9 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 10 2009 20. 50060 - Grab ug4 DLWALUE
NC0025861 3.00 City of Lovell - Lc 2 15 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 Crty of Lovell - Lc 2 16 2009 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lovell - Lc 2 17 2009 20. 50060 - Grab ug4 DLYVALUE
N00025861 3.00 City of Lowell - Lc 2 22 200920. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 23 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 2 24 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lovell - Lc 3 2 2009 24. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 3 2009 20. 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 4 2009 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 8 2009 20. 50060 - Grab ugn DLYVALUE
NC0025861 3.00 City of Lovell - Lc 3 9 2009 22 50060 - Grab ug4 DLYVALUE
NC0025861 3.00 City of Lowell - Lc 3 10 2009 20. 50060 - Grab ugA DLWALUE
NC0025861 3.00 City of Lowell - Lc 3 15 2009 20. 50060 - Grab ug/I DLYVALUE
NC0025861 3-00 Lowell WWTP 3 16 2009 20. TRC Grab ug4 DLYVALUE
NC0025861 3.00 Lowell WWTP 3 17 2009 20 TRC Grab ug/I DLYVALUE

NC0025861 3.00 Lowell WWTP 3 22 2009 22. TRC Grab ugll DLYVALUE
NC0025861 3.00 Lovell WWTP 3 23 2009 25. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 3 24 2009 20. TRC Grab ug/1 DLYVALUE
NC0025861 3.00 Lovell WWTP 3 29 2009 20. TRC Grab ugll DLYVALUE
NC0025861 3.00 Lovell WWTP 3 30 2009 20. TRC Grab ugn DLYVALUE
NC0025861 3.00 Lowell WWTP 3 31 2009 20. TRC Grab aryl DLYVALUE
NC0025861 3.00 Lowell WWTP 4 5 2009 20. TRC Grab ugll DLYVALUE
NC0025861 3.00 Lowell WWTP 4 6 2009 20. TRC Grab ug/I DLYVALUE
MC0025861 3.00 Lowell WWTP 4 7 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 4 12 2009 20. TRC Grab ug'l DLYVALUE
NC0025861 3.00 Lowell WWTP 4 13 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 4 14 2009 20. TRC Grab ug/t DLYVALUE
NC0025861 3 00 Lowell WWTP 4 19 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lovell WWTP 4 20 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lovell WWTP 4 21 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 4 26 2009 20. TRC Grab aryl DLYVALUE
NC0025861 3.00 Lowell WWTP 4 27 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 4 28 2009 20. TRC Grab ug/I DLYVALUE
NC0025881 3.00 Lovell WWTP 5 3 2009 20. TRC Grab ug1 DLYVALUE
NC0025861 3.00 Lowell WWTP 5 4 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 5 5 2009 20. TRC Grab ug/I DLYVALUE
NC0025881 3.00 Lowell WWTP 5 10 2009 20. TRC Grab uga DLYVALUE
NC0025861 300 Lowell WWTP 5 11 2009 20. TRC Grab ugll DLYVALUE
NC0025861 3.00 Lowell WWTP 5 12 2009 20 TRC Grab ugll DLYVALUE
NC0025861 3.00 Lowell WWTP 5 17 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 5 18 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 3.00 Lowell WWTP 5 19 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 300 Lowell WWTP 5 24 2009 20. TRC Grab ug/I DLYVALUE
NC0025861 300 Lowell WWTP 5 25 2009 20. TRC Grab ugll DLYVALUE
NC0025861 3.00 Lowell WWTP 5 26 2009 20. TRC Grab ugn DLYVALUE
NC0025861 3.00 Lowell WWTP 5 31 2009 20. TRC Grab ug/l DLYVALUE
5900.
484.
TRC daily avg 12.2 ug/L 122

FACILITY NAME AND PERMIT NUMBER:
City of L'Jvucii, NCO0258.''
Catawba
FORM
2A
NPDES
NPDES FORM 2A APPLICATION OVERVIEW
APPLICATION OVERVIEW
Form 2A has been developed in a modular format and consists of a "Basic Application Information" packet
and a "Supplemental Application Information" packet. The Basic Application Information packet is divided
into two parts. All applicants must complete Parts A and C. Applicants with a design flow greater than or
equal to 0.1 mgd must also complete Part B. Some applicants must also complete the Supplemental
Application Information packet. The following items explain which parts of Form 2A you must complete.
BASIC APPLICATION INFORMATION:
A. Basic Application Information for all Applicants. All applicants must complete questions A.1 through A.8. A treatment works
that discharges effluent to surface waters of the United States must also answer questions A.9 through A.12.
B. Additional Application Information for Applicants with a Design Flow > 0.1 mgd. All treatment works that have design flows
greater than or equal to 0.1 million gallons per day must complete questions B.1 through B.6.
C. Certification. All applicants must complete Part C (Certification).
SUPPLEMENTAL APPLICATION INFORMATION:
RECEIVED
D. Expanded Effluent Testing Data. A treatment works that discharges effluent to surface waters of the United States and meets
one or more of the following criteria must complete Part D (Expanded Effluent Testing Data):
1. Has a design flow rate greater than or equal to 1mgd, ,1
2. Is required to have a pretreatment program (or has one in place), or DEN R WATER QUALITY
3. Is otherwise required by the permitting authority to provide the information.
POINT SOURCE RANCH
E. Toxicity Testing Data. A treatment works that meets one or more of the following criteria must complete a (o olly Testing
Data):
1. Has a design flow rate greater than or equal to 1 mgd,
2. Is required to have a pretreatment program (or has one in place), or
3. Is otherwise required by the permitting authority to submit results of toxicity testing.
F. Industrial User Discharges and RCRA/CERCLA Wastes. A treatment works that accepts process wastewater from any
significant industrial users (SIUs) or receives RCRA or CERCLA wastes must complete Part F (Industrial User Discharges
and RCRA/CERCLA Wastes). Sills are defined as:
1. All industrial users subject to Categorical Pretreatment Standards under 40 Code of Federal Regulations (CFR) 403.6 and
40 CFR Chapter I, Subchapter N (see instructions); and
2. Any other industrial user that:
a. Discharges an average of 25,000 gallons per day or more of process wastewater to the treatment works (with certain
exclusions); or
b. Contributes a process wastestream that makes up 5 percent or more of the average dry weather hydraulic or organic
capacity of the treatment plant; or
c. Is designated as an SIU by the control authority.
G. Combined Sewer Systems. A treatment works that has a combined sewer system must complete Part G (Combined Sewer
Systems).
ALL APPLICANTS MUST COMPLETE PART C (CERTIFICATION)

FACILITY NAME AND PERMIT NUMBER:
((��
tali}% Ut- L ,-Jv :, 1a0025 6I
.eneu��a
Catawba
BASIC APPLICATION INFORMATION
PART A. BASIC APPLICATION INFORMATION FOR ALL APPLICANTS:
All treatment works must complete questions A.1 through A.8 of this Basic Application Information Packet
A.1. Facility Information,
Facility Name City of Lowell
Mailing Address 101 West First Street
Lowell, North Carolina 28098
Contact Person Dan Dougherty
Title ORC
Telephone Number [phone]
Facility Address 98 Saxony Drive
(not P.O. Box) L°well tanrth Carolina 28f S
A.2. Applicant Information. lithe applicant is different from the above, provide the following:
Applicant Name City of Lowe
Mailing Address 101 West First Street
Lowell North Carohna 28098
Contact Person Ben T. Blackburn
Title City Manager
Telephone Number ', f T24-3518
Is the applicant the owner or operator (or both) of the treatment works?
® owner 0 operator
Indicate whether correspondence regarding this permit should be directed to the facility or the applicant.
❑ facility ® applicant
A.3. Existing Environmental Permits. Provide the permit number of any existing environmental permits that have been issued to the treatment works
(include state -issued permits).
NPDES NC0025861 PSD
UIC Other
RCRA Other
A.4. Collection System Information. Provide information on municipalities and areas served by the facility. Provide the name and population of each
entity and, if known, provide information on the type of collection system (combined vs. separate) and its ownership (municipal, private, etc.).
Name Population Served Type of Collection System Ownership
City of Lowell 2 689 Sanitary/GI E.
Total population served

FACILITY NAME AND PERMIT NUMBER:
City of Lowell, NC0025861
PERMIT ACTION REQUESTED:
Renewal
RIVER BASIN:
A.5. Indian Country.
a. Is the treatment works located in Indian Country?
Yes No
b. Does the treatment works discharge to a receiving water that is either in Indian Country or that is upstream from (and eventually flows
through) Indian Country?
Yes No
A.6. Flow. Indicate the design flow rate of the treatment plant (i.e., the wastewater flow rate that the plant was built to handle). Also provide the
average daily flow rate and maximum daily flow rate for each of the last three years. Each year's data must be based on a 12-month time period
with the 12'" month of "this year occurring no more than three months prior to this application submittal.
a. Design flow rate mgd
Two Years Aqo 2006 Last Year 2007 This Year 2008
b. Annual average daily flow rate .292 MGD .271 MGD .252 MGD
c. Maximum daily flow rate 1.369 MGD 1.350 MGD 1.154 MGD
A.7. Collection System. Indicate the type(s) of collection system(s) used by the treatment plant. Check all that apply. Also estimate the percent
contribution (by miles) of each.
Separate sanitary sewer
❑ Combined storm and sanitary sewer
A.8. Discharges and Other Disposal Methods.
a. Does the treatment works discharge effluent to waters of the U.S.? Yes No
If yes, list how many of each of the following types of discharge points the treatment works uses:
i. Discharges of treated effluent
ii. Discharges of untreated or partially treated effluent
iii. Combined sewer overflow points 0
iv. Constructed emergency overflows (prior to the headworks)
v. Other
b. Does the treatment works discharge effluent to basins, ponds, or other surface impoundments
that do not have outlets for discharge to waters of the U.S.? Yes
If yes, provide the following for each surface impoundment:
Location:
No
Annual average daily volume discharge to surface impoundment(s) mgd
Is discharge continuous or intermittent?
c. Does the treatment works land -apply treated wastewater? Yes No
If yes, provide the following for each land application site:
Location:
Number of acres: nfa
Annual average daily volume applied to site: mgd
Is land application continuous or
intermittent?
d. Does the treatment works discharge or transport treated or untreated wastewater to another
treatment works? Yes No

FACILITY NAME AND PERMIT NUMBER:
City of Lowell, NC0025861
PERMIT ACTION REQUESTED:
RIVER BASIN:
If yes, describe the mean(s) by which the wastewater from the treatment works is discharged or transported to the other treatment works
(e.g., tank truck, pipe).
Tank Truck
If transport is by a party other than the applicant, provide:
Transporter Name BIOTECH, INC
Mailing Address 8531 Old Dowd Rd..
Charlotte, North Carolina 28214
Contact Person Dayton Oaks
Title `giver
Telephone Number [phone]
For each treatment works that receives this discharge provide the following:
Name McAlpine Creek/CMUD or Irwin Creek/CMUD
Mailing Address 4000 Westmont Dr
Charlotte. North Carolina 28217
Contact Person Tim Downs
Title Operator W00014843
Telephone Number [phone]
If known, provide the NPDES permit number of the treatment works that receives this discharge. NC0024945
Provide the average daily flow rate from the treatment works into the receiving facility.
e. Does the treatment works discharge or dispose of its wastewater in a manner not included
in A.8. through A.8.d above (e.g., underground percolation, well injection):
If yes, provide the following for each disposal method:
Description of method (including location and size of site(s) if applicable):
BFUCWE . I :, .c Led ;- .... dried. Transport to BFI Grinding landfill.
® Yes ❑ No
Annual daily volume disposed by this method: 96 drv/tons;yr./365days= .263 dry tonsici : .,
Is disposal through this method continuous or CE intermittent?

FACILITY NAME AND PERMIT NUMBER:
City of Lowell, NC0025861
PERMIT ACTION REQUESTED:
RIVER BASIN:
WASTEWATER DISCHARGES:
If you answered "Yes" to question A.8.a, complete questions A.9 through A.12 once for each outfall (including bypass points) through
which effluent is discharged. Do not include information on combined sewer overflows in this section. If you answered "No" to question
A.8.a, go to Part B, "Additional Application Information for Applicants with a Design Flow Greater than or Equal to 0.1 mgd."
A.9. Description of Outfall.
a. Outfall number OC
b. Location City of Lowell
(CNy or town. If applicable) (Zip Code)
Gaston North Carr
(County) (Stale)
ss 1r 1 81 04'5`.
(Latitude) (Lo gNuda)
c. Distance from shore (if applicable) <10 feet ft.
d. Depth below surface (if applicable) nla ft.
e. Average daily flow rate .25;;:' mgd
f. Does this outfall have either an intermittent or a periodic discharge? ❑ Yes L No (go to A.9.g.)
If yes. provide the following information:
Number f times per year discharge occurs:
Average duration of each discharge:
Average flow per discharge: mgd
Months in which discharge occurs:
g. Is outfall equipped with a diffuser? ❑ Yes X._ No
A.10. Description of Receiving Waters.
a Name of receiving water
b Name of watershed (if known)
South Fork P;'
Catawh.
United States Soil Conservation Service 14-digit watershed code (if known):
c. Name of State ManagemenURiver Basin (if known):
United States Geological Survey 8-digit hydrologic cataloging unit code (if known):
d. Critical low flow of receiving stream (if applicable)
acute cfs chronic Ya cfs
e. Total hardness of receiving stream at critical low flow (if applicable): mgll of CaCO3

FACILITY NAME AND PERMIT NUMBER:
UiLy of Lowell, N ;062JO61
PERMIT ACTION REQUESTED:
Renewal
RIVER BASIN:
Catawba
A.11. Description of Treatment
a. What level of treatment are provided? Check all that apply.
Primary Secondary
Advanced Other. Describe:
b. Indicate the following removal rates (as applicable):
Design BOD5 removal or Design CBOD5 removal UA
Design SS removal %
Design P removal
Design N removal %
Other
c. What type of disinfection is used for the effluent from this outfall? If disinfection vanes by season, please describe:
Cs iorination
If disinfection is by chlorination is dechlorination used for this outfall? P. Yes No
Does the treatment plant have post aeration? ❑ Yes No
A.12. Effluent Testing Information. All Applicants that discharge to waters of the US must provide effluent testing data for the following
parameters. Provide the indicated effluent testing required by the permitting authority for each outfall through which effluent is
discharged. Do not include information on combined sewer overflows in this section. All information reported must be based data
on
collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of
40 CFR Part 136 and other appropriate QAIQC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a
minimum, effluent testing data must be based on at least three samples and must be no more than four and one-half years apart.
Outfall number
PARAMETER
t
MAXIMUM DAILY VALUE
AVERAGE DAILY VALUE
Value
Units
Value
Units
Number of Samples
pH (Minimum)
0. ,
s.u.
pH (Maximum)
7.0
s.u.
Flow Rate 08/08
5.154
MGD
MG
12imonthlylavg,
Temperature (Winter)2008
18.1
Celsius
Celsius
r`mos.
Temperature (Summer)2008
25
Celsius
Celsius
5mos.
* For pH please report a minimum and a maximum daily value
POLLUTANT
MAXIMUM DAILY
DISCHARGE
AVERAGE DAILY DISCHARGE
ANALYTICAL
Conc.
Units
Conc.
Units
Number of
Samples
METHOD
ML/MDL
CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS
BIOCHEMICAL OXYGEN
BOD5
Ma/I
12 15
12r.,.moelavg
DEMAND (Report one)
CBOD5
FECAL COLIFORM (4/21/04)
c.._
MPN
6
MPN
12moslavo
- M9222-D
TOTAL SUSPENDED SOLIDS (TSS)
(01/30/04)
5.24
Mgll
1:'
Mgll
12moslavg
i-PA160.2
END OF PART A.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE

FACILITY NAME AND PERMIT NUMBER:
City of Lowell, NC0025861
PERMIT ACTION REQUESTED:
Renewal
RIVER BASIN:
Catawb
c. If the answer to B.5.b is "Yes," briefly describe, including new maximum daily inflow rate (if applicable).
d. Provide dates imposed by any compliance schedule or any actual dates of completion for the implementation steps listed below, as
applicable. For improvements planned independently of local, State, or Federal agencies, indicate planned or actual completion dates, as
applicable. Indicate dates as accurately as possible.
Schedule Actual Completion
Implementation Stage MM/DD/YYYY MM/DD/YYYY
- Begin Construction / / ! /
- End Construction / / / /
- Begin Discharge / / / /
- Attain Operational Level / / / /
e. Have appropriate permits/clearances concerning other Federal/State requirements been obtained? 0 Yes ❑ No
Describe briefly:
B.6. EFFLUENT TESTING DATA (GREATER THAN 0.1 MGD ONLY).
Applicants that discharge to waters of the US must provide effluent testing data for the following parameters. Provide the indicated
effluent testing required by the permitting authority for each outfall through which effluent is discharged. Do not include information
on combine sewer overflows in this section. All information reported must be based on data collected through analysis conducted
using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate
QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum effluent testing data must be
based on at least three pollutant scans and must be no more than four and on -half years old.
Outfall Number:
POLLUTANT
MAXIMUM DAILY
DISCHARGE
AVERAGE DAILY DISCHARGE
ANALYTICAL
METHOD
ML/MDL
Conc.
Units
Conc.
Units
Number of
Samples
CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS
AMMONIA (as N)
27.5
CHLORINE (TOTAL
RESIDUAL, TRC)
2u
.:;PD/HA`CH2010
DISSOLVED OXYGEN
No limit
TOTAL KJELDAHL
NITROGEN (TKN)
-'
NITRATE PLUS NITRITE
NITROGEN
4
PA353.2
OIL and GREASE
"o limit
PHOSPHORUS (Total)
4.9
t:'
EcAn5.4
TOTAL DISSOLVED SOLIDS
(TDS)
limit
OTHER
END OF PART B.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE

FACILITY NAME AND PERMIT NUMBER:
City of Lowell, NC0025861
PERMIT ACTION REQUESTED:
Renewal
RIVER BASIN:
BASIC APPLICATION INFORMATION
PART C. CERTIFICATION
All applicants must complete the Certification Section. Refer to instructions to determine who is an officer for the purposes of this
certification. All applicants must complete all applicable sections of Form 2A, as explained in the Application Overview. Indicate below which
parts of Form 2A you have completed and are submitting. By signing this certification statement, applicants confirm that they have reviewed
Form 2A and have completed all sections that apply to the facility for which this application is submitted.
Indicate which parts of Form 2A you have completed and are submitting:
Basic Application Information packet Supplemental Application Information packet:
❑ Part D (Expanded Effluent Testing Data)
❑ Part E (Toxicity Testing: Biomonitoring Data)
❑ Part F (Industrial User Discharges and RCRA/CERCLA Wastes)
❑ Part G (Combined Sewer Systems)
ALL APPLICANTS MUST COMPLETE THE FOLLOWING CERTIFICATION.
I certify under penalty of law that this document and all attachments were prepared
designed to assure that qualified personnel properly gather and evaluate the information
manage the system or those persons directly responsible for gathering the information,
accurate, and complete. I am aware that there are significant penalties for submitting
for knowing violations.
Name and official title//�
Signature — / i��`'y
under my direction or supervision in accordance with a system
submitted. Based on my inquiry of the person or persons who
the information is, to the best of my knowledge and belief, true,
false information, including the possibility of fine and imprisonment
Telephone number j L r
Date signed 4i /� oW7
Upon request of the permitting authority, you!!t submit any diher information necessary to assure wastewater treatment practices at the treatment
works or identify appropriate permitting requirements.
SEND COMPLETED FORMS TO:
NCDENRI DWQ
Attn: NPDES Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617

CITY OF LOWELL
SLUDGE MANAGEMANT
PLAN
2008-2009
DELVELOPED BY:
DANIEL DOUGHERTY
WASTEWATER ORC
98 SAXONY DRIVE
LOWELL, NORTH CAROLINA 28098
RECEIVED
MAY 1 5 2CIG
[phone] DENR - WATER QUALITY
POINT SOURCE BRANCH

TABLE OF CONTENTS
PLAN PURPOSE 1
1.0 DISCRIPTION OF PROCESS 2
2.0 CALCULATED SLUDGE YIELD 2
3.0 COST OF DISPOSAL 3
4.0 LIMITS TO CURRENT OPTIONS 4
5.0 OPERATIONAL CONCERS 5
6.0 SUMMARY 6
7.0 RECOMMENDATIONS 6
8.0 CONCLUSION 6
APPENDIX 1
APPENDIX 2
APPENDIX 3

Sludge Management Plan 2008-2009
In an effort to develop a comprehensive approach to Sludge Management the City
of Lowell determined to assess the sludge handling capabilities of their treatment plant
located at 98 Saxony Drive Lowell, North Carolina. The purpose of the plan is two fold,
1) the plan will be a budget tool with which the staff can forecast the cost of disposal and
2) the plan will help demonstrate the current sludge yield characteristic which will help
establish the mass balance of the plant.

1.0 DISCRIPTION OF PROCESS
The City of Lowell owns and operates an activated sludge plant located at 98
Saxony Drive in Lowell, North Carolina, N.P.D.E.S. permit number NC0025861. The
Plant as constructed has been in service since April 3, 1968. The original design mode of
operation was Contact Stabilization. The Plant was upgraded in 1995. At that time the
two original drying beds were replaced by four drying beds. The plant continues to serve
the residential and growing commercial population of Lowell. The plant consists of the
following components.
• Influent Pump Station, (3) pumps
• Mechanical Bar Screen
• Re -aeration Basins
• Contact Aeration Basin
• Final Clarifier
• Chlorine Gas Disinfection
• Sulfur dioxide de -chlorination system
• Aerobic Digester
• Sludge drying beds (4) @ 30' by 50' by 2' upgraded 1995
• Flow measuring device.
•
The original design allowed for high flows of textile and domestic waste at a capacity of
600,000 gpd. The mode of operation at those flows would be contact stabilization. The
re -aeration tank was designed to retain solids a periodic high flows without washout. The
flow scheme is serial. The current permit limits are 30 mg/I BOD and 30 mg/1 TSS. The
plant has no Ammonia limit. The plant discharges into the South Fork River at an average
flow of less than 300,000 gpd. The current 12 month average discharge of BOD is 12.15
mg/1. The current 12 month average for TSS is 5.24 mg/1. The plant is subject to high
Inflow and Infiltration as recorded in August 2008. High flow of 1.15 million gallons on
August 27th .
2.0 CALCULATED SLUDGE YIELDS
Sludge yields from an activated sludge plant are hard to calculate without
supporting data including influent loading for BOD and TSS lbs. The loading for this
report period (16 months) is assumed to be typical with BOD loaded at .17
lbs./person/day and TSS at 180 mg/1.
Given: Population of 2,661 * .17 lbs,BOD/person/day = 452.37 lbs.BOD/day
Given: TSS @ 180mg/1 * .30 * 8,34 = 450.36 lbs.TSS/day
Gross Total lbs./day = 902.73 lbs./day
After treatment, including Aerobic digestion * 65% or .65=
902.73 * .65 = 586.77 net lbs./day
Adjusted for lbs. lost in effluent discharge
@(25.25mg/1TSS+12.25BOD)*.3 *8.34=

586.77 lbs/day — 93.82 lbs./day= 492.94 adjusted lbs./day
Annual Yield = 492.94 * 365 = 179,9241bs.or 90 tons/year
3.0 COST OF DISPOSAL
Currently the City of Lowell uses two disposal options. Air dried sludge from the
drying beds is hauled to the BFI/CMS landfill in Mecklenburg County, North Carolina.
The cost per ton is $40.00. Additional fees include $250.00 each dumpster full (5
per/year) for the required non -hazardous waste manifest, (appendix 2). If all the sludge
could be air dried the annual cost for disposal would be 90 * $40.00 = $3,600.00. This
cost does not include labor to remove sludge from drying beds or transportation to
disposal or manifest fees. The second option for disposal is hauling liquid sludge via
tanker to McAlpine Creek Wastewater Treatment Plant in Charlotte, North Carolina. The
cost per gallon is $0.07 such that 6,000 gals. * $0.07 = $420.00 per load. If the hauled
liquid sludge is concentrated to 2% solids, (20,000mg/1) then each load would be
equivalent to 1000 dry/lbs. for a cost of $840.00 per/ton. The liquid haul option is used
only when the drying beds are full and inclement weather prevents removal of air dried
sludge. (See fig.3.1) The ideal practice for sludge management would be to remove 6,000
gallons of liquid per week @ 2% solids. The benefit is that the high BOD and NH3 in the
filtrate returned from the drying beds would be eliminated.

(fig.3. 1
4.0 LIMITS TO CURRENT OPTIONS
As noted in fig.3.1 a lot of sand is removed when shoveling the sludge from the
beds. Also, the sludge is not 100% dry as the calculation would require. Sludge is
routinely removed from the drying beds at < 25% dry which requires a calculation factor
of at least (4)X. Added to this must be the weight of the sand at 15 to 20 %. Under humid
conditions drying times can exceed 8 weeks. The percolation capacity of the sand beds is
a function of graded sieve size and blinded surface conditions. (fig.4.2)

(fig.4.2) Drying Bed Number 1.
Each drying bed has a fill capacity of 22,440 gals. (30'*50'*2')7.48gals/ft3. If the
concentration of solids is 2%,(20,000mg/1) then each bed can hold 3,743 lbs. or 1.87 tons.
3,7431bs/492.94 lbs./day = 7.593 days net yield. 7.593 * 4 = 30.37 days capacity. Were
condition require 8 weeks drying time there are only 6.5 cycles/year. 6.5 times 30.37 =
197.42 days maximum production at 100% dry content. Total annual production would
not exceed 48.65 dry/tons,[(48.65*$40.00)]*4=$7,784.00**. That leaves 41.34 tons to be
hauled as 2% liquid. At a cost of $34,725.60 = (41.34*$840.00) Cost combined
$7,784.00 + $1,250.00 + 34,725.00 + labor/transportation could exceed $1,000.00
per/week. (Appendix 3, liquid waste manifest)
** No Labor cost added for manual removal. No Cost added for transportation to landfill.
$1250.00 added for non -hazardous waste manifest, required.
5.0 OPERATIONAL CONCERNS
Typical design parameters for activated sludge process with reference to Contact
Stabilization are as follows;
Contact
SRT/days
F/M
Volumetric
MLSS,mg/1
Aer.
Return
Stabilization
Loading
Hours
Ratio
5-15
0.2-
60-75
4000-
.5-1.0
0.5-
0.6
lbs./1000ft3
10,000*
1.5

* Re -aeration Tank
The key to efficient operation of the Wastewater Plant will be solids management.
The N.P.D.E.S. permit requires a minimum removal efficiency of 85% for BOD and
TSS. The current calculated removal efficiency for a 12 month average for TSS is >90%.
The calculated removal for BOD is 93%. These numbers are compliant but leave no room
for error. Solids management in the aerobic digester will require additional attention.
(fig.5.1)
_q/nT��lffG
~����lifffff[j
(fig.5.1) Aerobic Digester
The minimum hydraulic detention time, at 20 degrees Celsius is 10-15 days.
Additional days are required if temperature is < 20 degrees. Oxygen requirements are
1.6-1.9 lbs. /per lbs. VSS destroyed. Residual dissolved 02 must be maintained. Diffused
air in the digester not only supplies 02 but also affords good mixing. Solids should be
routinely monitored for MLVSS and decanted to optimum concentration > 2%. The 503
Sludge Regulations require a 38% volatile reduction in order to meet the PSRP criteria.
Well digested sludge should de -water quickly on the drying beds. Thicker decanted liquid
sludge (hauled) will help reduce unit cost per ton. At 3% the cost would be $630.50
per/dry ton. New blower were installed during the Summer of 2008 the improved aeration
has had immediate positive impact.
6.0 SUMMARY
Sludge handling cost for the City of Lowell, North Carolina will exceed
$1,000.00 per week. Improved management methods could result in some savings. The

most difficult variable is weather. Rainey weather prevents sludge from drying on the
drying beds and tends to washout solids from the treatment plant. Solids washout will
result in violations of the N.P.D.E.S. permit limit of 30mg/1 TSS. Permit violations will
result in fines, $250.00 for weekly average violations >45 mg/1 and $1,000.00 for
monthly per monthly violation >30 mg/1. TSS violations usually are accompanied by
fecal coliform violation because of higher Chlorine demand. Compliance with the new
N.P.D.E.S. permit limits may be difficult to achieve without some capital improvements
at the plant.
7.0 RECOMMENDATIONS
Sludge dried on the drying beds has the potential of netting reduced cost;
1. Some thought should be given to covering the drying beds with a shelter
in order prevent re -wetting during rain events. An additional benefit will
be reduced inflow / infiltration from this source.
2. The roll off dumpster should be covered to prevent accumulation of
rainwater with the finished product.
3. Improved aeration of the digester could enhance volatile reduction.
4. Sand replacement, as needed, on drying beds could improve performance.
8.0 CONCLUSION
Serious consideration should be given to mechanical sludge thickening. This
would eliminate the need for liquid sludge hauling. A belt filter press on this location
would provide consistent solids management.

Generator Name:
LWl
Liquid Waste, Inc.
NON -HAZARDOUS WASTE MANIFEST
QENERATQA,
3209
CITY OF LOWELL xxxx Generator Location: CITY OF LOWELL WWTP
Address: 101 WEST FIRST STREET Address:
LOWELL, N.C. 28098
Phone #:
Description of Waste
Phone#:
AERATION BASIN
1/30/04 : 6,000 GALLONS
2/2/04 : 30,000 GALLONS
2/3/04: 12,000 §ALLONS
Type Say Pounds
SOLIDS
SLUDGE 48,000
LIQUID
I hereby certify that the above narned material is not hazardous waste as defined by 49 CFR Part 261 or any applicable state law.
''gnerator Signature: DAN DOUGHTERY , PER PHONE Date:
1/26/04
CONTRACTOR/TRANSPORTER
Contractor's Name: LIQUID WASTE, INC.
Phone #: [phone]
Address: PO BOX 19664 N.C. Permit #: WQ0014843
CHARLOTTE, NC 28219-9664 S.C. Permit #:
I hereby certify that the above named material was picked up at the generator site listed above and was delivered without incident
to the destination listed below,
Driver's Signature
Date: 1/30/04, 2/2,3/04
„ STINATION
Site Name: IRWIN CREEK y MCALPINE CREEK WWTP Phone #:
Address'
- by certify that the above named material has been accepted and to tho best of my knowledge the foregoing is true and accurate.
Authorized Agent: Date Received.
1/30/04, 2/2,3/04
WHITE - ORIGINAL -RETURN TO GENERATOR
qfipm
YELLOW-TRANSPORTER/DESTINATION PINK -GENERATOR'S COPY

A
.so
To
�o
•
CMorinator
Room
Plant Pumping Station Data:
Pump No. 1 - 635 gal. per min.; Also Auxiliary DrI .
Pump No.2 - 275 -
Pump ko. 3 • 550 • • •
� weu
Fins Bar Screen
dal/ By Pass
fai%ice PLANT PUMPING 3i4• o°'"'"°'
STATION
1
it
II
111
TII
II
Comp Room
3 Comp
Each 40A.p••710cfm.
CONTROL BUILDING
AEROBIC DIGESTER
CHLORINE
CONTACT
CNA
i•
11 Ron Waste
CONTA
AERATI
ZON
N
CLARIFIER
1 3,14. Openings
INCOMING CHANNEL
REAE
ZO
ATION
E
Drive ,pl
6 $y424,10401a
CENTRAL TREATMENT UNIT
CAPACITY • 600,000 GAL PER DAY
BIOLOGICAL LOADING • 1,020 LBS. BOD PER DAY
CONCRETE CONSTRUCTION
OUTSIDE TANK • 75' I.D.
CLARIFIER • 35' 1.0.
SLUDGE DRYING BEDS
LOWELL. N.C: WASTE TREATMENT PLANT
COMPLETED APRIL 3,1966
HARRISON-FOX 81 ASSOC., INC.
CONSULTING ENGINEERS
GASTONIA,N.C.

Please print or type
fl
NDt1SIoTRIE S. IN.C.
Irorre
aes!Ceee .or use on wins i i c pm, wavy. ne.r -
NON -HAZARDOUS i 1. Generator's US EPA ID No
I
Manifest
Document No.
2. Page 1 13 4 9 3
of
i
WASTE MANIFEST
3. Generator's Name and Mailing Address ,:, T T Y 1.31.c f.lwF•_L.L.
! t.: I WE ET t I F..-: f `ir EET
I C WEt..L. ►! . `_ . ••i_af.►
4 Generatot's Phone ( ) '71:r1 / • • c .-, .. 0 r.14 7
Truck No.: r
5. Trarrj{tiri r 1 Company Name 6. US EPA ID Number
A. Transponer's Phone
7. Transporter 2 Company Name 8. US EPA ID Number
110.
B. Transporter's Phone
9, Designated Facility Name and Site Address US EPA ID Number
BFI/CMS
5105 Motehe-ad Rd. '
Harrisburg. NC 28075 I
C. Facility's Phone
[phone]
11. Waste Shipping Name and Description
12. Containers
No Type
13.
Total
Quantity
14.
Unit
WI/Vol
a. I'II.JPf;,'.I'r i4. li±:'t'n-1-.bat;TF.- , TRE1—.1Ti'li..(1.) r;t_ .i01-iE
G
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N
b.
E
R
A
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0
c.
R
d.
IR..;1
D. Additional Descriptions for Materials listed Above
E. Handling Codes for Wastes Listed Above
•..1, .-
15. Special Handling Instructions and Additional Intormaticn
16. GENERATOR'S CERTIFICATION: I certify the materials described above on this manifest are not subject to federal regulations for reporting proper disposal of Hazardous Waste.
T
Printed / Typed Name
.i f 1
Signature . *—'
Month
Day
j
I
; � . r
A
N
17. Transporter•1 Acknowledgement o1 Receipt of Materials
v
.S
P
0
Pt ' 1 t 1'•4 ri i. I I. •.
Printed i Typed Name
Signature
Mrnth I Day
I
ow
R
T
16. Transporter 2 Acknowledgement of Receipt of Materials
Day Yew
E
Panted r Typed Name
Signature
m Noa
I
F
A
C
I
19. Discrepancy Indication Space
L
I
20. Facility Owner or Operator: Cerification o1 receipt of waste materltifro iverriidlpx-this ma7lf,aajtl.Qt}ctopf as noted in item 19.
�ii
T
Printed / Type Name
BFI/CMS
Signature
I
A tall Cnrm if 19
GENERATOR'S COPY
4/400vD4‘,.?