NC0081621_Data Monitoring Reports_20190108

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NORTH C A R 0 L I N A
High Performance Living
January 8, 2019
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635 Alfred Brown Jr Court SW, P.O. Box 308, Concord, NC 28026 - ww"wi.concorduic.us
NC Department of Environment Quality
Division of Water Resources — Water Quality Permitting Section
Pretreatment, Emergency Response, and Collection Systems Unit
Mr. Michael Parker
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Subject: NCDENR DWQ — Delegated Program Flow Tracking FSTE 10/07
City of Concord Delegated Local Permitting Program
Public Wastewater Collection Systems
Cabarrus County, North Carolina
Dear Mr. Parker:
Please find attached a flow tracking report entitled "City of Concord Annual Flow
Tracking (FSTE 10/07)". This flow tracking report provides a list of each public wastewater
collection system "Authorization to Construct" permit that was issued during the past ten years
and indicates the project permit number, project name, the obligated wastewater flow that was
allocated with each permit, the wastewater flow that has been made tributary to the WWTP and
the estimated wastewater discharge that is not tributary to the WWTP.
In 2019,.the City of Concord has issued a total wastewater discharge obligation of 241,855 GPD
with a 14,400 GPD tributary wastewater discharge that will be treated and processed by the
Water and Sewer Authority of Cabarrus County (WSACC) Wastewater Treatment Plants. The
non -tributary wastewater discharge, obligated but not released, is 227,455 GPD.
From 2006 through 2019, the City of Concord has a total obligated wastewater discharge of
4,216,228 GPD, a tributary wastewater discharge of 3,634,265 GPD that will be treated and
processed by the Water and Sewer Authority of Cabarrus County (WSACC) Wastewater
Treatment Plants and a non -tributary wastewater discharge of obligated but not released flow of
581,963 GPD.
Please note that the City of Concord was approved on October 8, 2003 to issue permits for the
construction and operation of new public gravity sewers, pump stations and force mains and
modifications to proposed or existing public gravity sewer lines, pump stations and force mains
located within the corporate limits and areas of extraterritorial jurisdiction that the City will own,
maintain, and/or operate. The multi jurisdictional interceptors and the wastewater treatment
Engineering
Phone [phone] a Fax [phone]

plants that transports and processes the City of Concord's wastewater is maintained and operated
by the Water and Sewer Authority of Cabarrus County (WSACC) by contractual agreement.
If there are any questions regarding the information presented in this report, please contact me at
[phone].
Sincerely,
City of Concord
Sue Digitally signed
by Sue Hyde
Hyde Date: 2020.01.29
16:23:10-05'00'
M. Sue Hyde, P.E.
Director of Engineering
Enclosures: City of Concord Annual Flow Tracking (FSTE 10/07)
cc: Files - Delegated Application Package Booklet.
NC Department of Environment Quality
Division of Water Resources
Mr. Matt Matthews, Section Chef— Surface Water Protection
1611 Mail Service Center
Raleigh, NC 27699-1611
NC Department of Environment Quality
Division of Water Resources — Water Quality Permitting Section
Pretreatment, Emergency Response, and Collection Systems Unit (PERCS)
Deborah Gore, PE, Environmental Supervisor
1617 Mail Service Center
Raleigh, NC 27699-1617
E-Copy: M. Sue Hyde
Engineering
Phone [phone] e Fax [phone]