WQCSD0546_Compliance Evaluation Inspection_20200915

Permit: WQCSD0546
SOC:
County: Iredell
Region: Mooresville
Compliance Inspection Report
Effective: 11/09/10 Expiration: Owner: Lowes Companies Inc
Effective: Expiration: Facility: Iredell Distribution Center Collection System
Contact Person: Matt Donaldson
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Title: General Manager
Certification:
Phone: [phone]
Phone:
NC0085120 Lowes Companies Inc - Iredell Distribution Center WWTP
Inspection Date: 09/08/2020 Entry Time 10:OOAM Exit Time: 11:30AM
Primary Inspector: Tony Parker Phone: [phone]
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Collection System Inspect Non Sampling
Permit Inspection Type: Deemed permitted collection system management and operation
Facility Status: Compliant Not Compliant
Question Areas:
Miscellaneous Questions General Grease Control
Spills/Response Plan Inspections Lines
Manholes Pump Stations
(See attachment summary)
DocuSigned by:
9/15/2020
A14CC681AF27425...
Page 1 of 6

Permit: WQCSD0546 Owner - Facility: Lowes Companies Inc
Inspection Date: 09/08/2020 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine
Inspection Summary:
Page 2 of 6

Permit: WQCSDO546 Owner - Facility: Lowes Companies Inc
Inspection Date: 09/08/2020 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine
General
# Is this system a satellite system?
# If Yes, what is system name or permit number?
Is there a overall sewer system map?
Does the map include:
Yes No NA NE
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Pipe sizes ❑ ❑ ❑
Pipe materials (PVC, DIP, etc) ❑ ❑ ❑
Pipe location ❑ ❑ ❑
# Flow direction ❑ ❑ ❑
# Approximate pipe age ❑ ❑ ❑
# Pump station ID, location and capacity ❑ ❑ ❑
# Force main air release valve location & type ❑ ❑ ❑
# Location of satellite connections ❑ ❑ ❑
Are system maintenance records maintained? ❑ ❑ ❑
Comment: This is a plant distribution center with a general map showing the system M/H's P/S and WWTP.
Grease Control Yes No NA NE
Is grease/sewer education program documented with req'd customer distribution? ❑ ❑ ❑
# Are other types of education tools used like websites, booths, special meetings, etc? ❑ ❑ ❑
If Yes, what are they? (This can reduce mailing to annual.)
This is a deemed system with a cafeteria and signs are posted with FOG info.
For public systems, is there a Grease Control Program via an ordinance/agreement? ❑ ❑ ❑
If Yes, does it require grease control devices at applicable locations? ❑ ❑ ❑
Is the Grease Control Program enforced via periodic inspections/records review? ❑ ❑ ❑
Is action taken against violators? ❑ ❑ ❑
Comment:
Spills and Response Action Plan
Yes No NA NE
# Is system free of known points of bypass?
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# Have there been any sewer spills in the past 3 years?
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If Yes, were they reported to the Division if meeting the reportable criteria?
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If applicable, is there documentation of press releases and public notices issued?
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Are all spills or sewer related issues/complaints documented?
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# Are there repeated overflows/problems (2 or more in 12 months) at same location?
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# If Yes, is there a corrective action plan?
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Is a Spill Response Action Plan available?
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Is a Spill Response Action Plan available for all personnel?
❑ ❑ ❑
Page 3 of 6

Permit: WQCSDO546 Owner - Facility: Lowes Companies Inc
Inspection Date: 09/08/2020 Inspection Type : Collection System Inspect Non Sampling
Reason for Visit: Routine
Does the plan include:
# 24-hour contact numbers
0
❑ ❑ ❑
# Response time
❑ ❑ ❑
# Equipment list and spare parts inventory
❑ ❑ ❑
# Access to cleaning equipment
❑ ❑ ❑
# Access to construction crews, contractors, and/or engineers
❑ ❑ ❑
# Source of emergency funds
❑
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# Site sanitation and cleanup materials
❑ ❑ ❑
# Post-overflow/spill assessment
❑ ❑ ❑
Comment:
Inspections Yes No NA NE
Are adequate maintenance records maintained? ❑ ❑ ❑
Are pump stations being inspected at the required frequency? ❑ ❑ ❑
Is at least one complete functionality test conducted weekly per pump station? ❑ ❑ ❑
Is there a system or plan in place to observe the entire system annually? ❑ ❑ ❑
Is the annual inspection documented? ❑ ❑ ❑
# Does the system have any high -priority lines/locations? ❑ ❑ ❑
Are inspections of HPL documented at least every 6 months? ❑ ❑ ❑
Are new lines being added to the HPL list when found or created? ❑ ❑ ❑
Comment:
Lines/Right-of-Ways/Aerial Lines Yes No NA NE
Please list the Lines/Right of Ways/Aerial Lines Inspected:
Plant outfall R/W located outside of chain link fence. This area needs more mowing maintenance and man
holes should be sprayed for weed control.
Are right-of-ways and easements maintained for the full width for access? ❑ ❑ ❑
If No, give details on temporary access:
Is maintenance documented? ❑ ❑ ❑
Were all areas/lines inspected free of issues? ❑ 0 ❑ ❑
Comment: Outfall line needs mowing and manholes should be sprayed for weed control.
Manholes Yes No NA NE
Please list the Manholes Inspected:
Various M/H's inspected. M/H/s outside fence area need to be sprayed for weed control.
Are manholes accessible? ❑ ❑ ❑
# Are manhole covers/vents above grade? ❑ ❑ ❑
Are manholes free of visible signs of overflow? ❑ ❑ ❑
Are manholes free of sinkholes and depressions? ❑ ❑ ❑
Are manhole covers present? ❑ ❑ ❑
Page 4 of 6

Permit: WQCSDO546 Owner - Facility: Lowes Companies Inc
Inspection Date: 09/08/2020 Inspection Type : Collection System Inspect Non Sampling
Reason for Visit: Routine
# Are manholes properly seated?
0
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# Are manholes in good condition?
0
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# Are inverts in good condition?
0
❑ ❑ ❑
Is flow unrestricted in manholes?
0
❑ ❑ ❑
Are manholes free of excessive amounts of grease?
❑ ❑ ❑
Are manholes free of excessive roots?
❑ ❑ ❑
Are manholes free of excessive sand?
0
❑ ❑ ❑
Are manhole vents screened?
❑
❑ 0 ❑
Are vents free of submergence?
❑
❑ 0 ❑
Are manholes free of bypass structures or pipes?
❑
❑ 0 ❑
Comment:
Pump Stations Yes No NA NE
Please list the Pump Stations Inspected:
Plant P/S.One issue noted. Repair or replace the audiable alarm.
# Number of duplex or larger pump stations in system t
# Number of vacuum stations in system 0
# Number of simplex pump stations in system 0
# Number of simplex pump stations in system serving more than one building 0
How many pump/vacuum stations have:
# Atwo-way "auto polling" communication system (SCADA) installed? 0
# A simple one-way telemetry/communication system (auto -dialer) installed? 0
For pump stations inspected
Are they secure with restricted access?
0
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Were they free of by-pass structures/pipes?
0
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Were wet wells free of excessive grease/debris?
0
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# Do they all have telemetry installed?
0
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Is the telemetry system functional?
0
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Is a 24-hour notification sign posted ?
0
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Does the sign include:
Owner Name?
0
❑ ❑ ❑
Pump station identifier?
0
❑ ❑ ❑
# Address?
❑
❑ 0 ❑
Instructions for notification?
0
❑ ❑ ❑
24-hour emergency contact numbers?
0
❑ ❑ ❑
Are audio and visual alarms present?
0
❑ ❑ ❑
Are audio and visual alarms operable?
0
❑ ❑ ❑
Page 5 of 6

Permit: WQCSD0546 Owner - Facility: Lowes Companies Inc
Inspection Date: 09/08/2020 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine
# Is there a backup generator or bypass pump connected?
If tested during inspection, did it function properly?
Is the back-up system tested at least bi-annually under normal operating conditions?
# Does it have a dedicated connection for a portable generator?
# Is the owner relying on portable units in the event of a power outage?
# If Yes, is there a distribution plan?
If Yes, what resources (Units/Staff/Vehicles/etc) are included in Plan?
The generator serves the entire plant facility including the P/S.
# Does Permittee have the approved percentage of replacement simplex pumps?
Is recordkeeping of pump station inspection and maintenance program adequate?
Do pump station logs include at a minimum:
Inside and outside cleaning and debris removal?
Inspecting and exercising all valves?
Inspecting and lubricating pumps and other equipment?
Inspecting alarms, telemetry and auxiliary equipment?
Comment: Good documentation noted.
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Page 6 of 6

ROY COOPER
Goremor
MICHAEL S. REGAN
Secretary
S. DANIEL SMITH
birwor
NORTH CAROLINA
Environmental Quality
15 September 2020
Mr. Jason Collinsworth, Maintenance Manager
Lowes Companies, Inc. RDC 960
711 Tomlin Mill Road
Statesville, N.C. 28625
Subject: Compliance Evaluation Inspection
Lowes Distribution Center
Permit No. WQCSD0546
Iredell County
Dear Mr. Collinsworth:
1. Mr. Tony Parker of the Mooresville Regional Office of the NC Division of Water
Resources (DWR or the Division) conducted a compliance evaluation inspection (CEI) of
the subject wastewater collection system (WWCS) on September 8, 2020. The assistance
provided by Mr. Rocky Everidge during the inspection was greatly appreciated. A copy of
the inspection report is attached for your records and inspection findings are summarized
below.
Site/System Review
2. The following system components were inspected:
a. One pump station was inspected. Audible alarm needs to be repaired or replaced.
b. Various man holes were inspected. Field man holes should be sprayed for weed
control
C. One R/W was inspected outside chain linked area. R/W needs mowing and
manholes should be sprayed for weed control.
3. As you are aware, owners of permitted collection systems must comply with their permit
and all rules listed under NC Administrative Code 15A NCAC 02T .0400, et seq. The
system status is outlined below:
a. 15A NCAC 02T .0403(a)(1): Requires that the system be effectively maintained
and operated at all times to prevent discharge to land or surface waters and any
contravention of ground or surface water standards.
Observations: The system had no reportable spills for the review period.

Compliance Status: Compliant
b. 15A NCAC 02T .0403(a)(2): Requires that a map of the wastewater collection
system be developed and actively maintained.
Observations: A general map was available.
Compliance Status: Compliant
15A NCAC 02T .0403(a)(5): Requires that the permittee or its representative
inspect high -priority sewers (UPS - as defined in 15A NCAC 02T .0402(2)) at least
once every six months and document the inspections.
Observations: The system has no High Priority line or aerial crossing.
Compliance Status: Compliant
d. 15A NCAC 02T .0403(a)(6): Requires that the permittee or its representative
conduct a general observation of the entire wastewater collection system at least
once per year.
Observations: The collection system is viewed and documented.
Compliance Status: Compliant.
15A NCAC 02T .0403(a)(7): Requires that overflows and bypasses from the
system be reported to the Division's Mooresville Regional Office in accordance
with 15A NCAC 02B .0506(a), and that public notice must be provided as required
by G.S. 143-215.1C.
Observations: The system had no reportable spills for the review period. The NC
regulations and statutes, which cover the reporting requirements for SSOs, are
found in NC Administrative Code 15A NCAC 02B .0506(a) and NC General
Statute 143-215.1C, respectively. You may access the NC regulations online at the
NC Office of Administrative Hearings (OAH) website at:
http://www.oah.state.nc.us/rules/ and the NC General Statutes online at the NC
General Assembly's website at:
http://www.ncga.state.nc.us/ ag scripts/Statutes/StatutesTOC.pl. You may wish to
review them to ensure you are fully familiar with all requirements.
When reporting SSOs to DWQ, you must call the Mooresville Regional Office
(MRO) at 704-663-1699 during normal business hours. If outside normal business
hours, you must report the spill to the NC Division of Emergency Management at
1-800-858-0368. Please note that all reportable SSOs must be reported within 24
hours of the occurrence, or first knowledge, of the SSO. Please also note that voice

mail or faxed messages are not considered as the initial verbal report. You must
talk to and report the spill to a live person.
Compliance Status: Compliant
15A NCAC 02T .0403(a)(8): Requires that a grease control program be developed
and implemented as follows:
For privately owned collection systems, the Grease Control Program shall
include at least bi-annual distribution of grease education materials by the
owner or representative.
Observations: Educational information is posted in the cafeteria year round.
g. 15A NCAC 02T .0403(a)(10): Requires that documentation be kept for all
activities you undertake to comply with the requirements of 15A NCAC 02T .0403,
subparagraphs (a)(1) through (a)(9), for a minimum of three years, with the
exception of the map, which shall be maintained for the life of the system. Also any
new additions, subdivisions or phased development needs to be incorporated as
well.
Observations: Records and a system map were available.
Compliance Status: Compliant
The inspection report should be self-explanatory; however, if you have any questions
regarding the inspection report or this letter please give me or Tony Parker a call at 704-
663-1699.
Sincerely,
DocuSigned by:
A14CC681AF27425...
W. Corey Basinger, Regional Supervisor
Mooresville Regional Office
Water Quality Regional Operations Section
Division of Water Resources, NCDEQ
Attachments:
BIMS Inspection Report
CC: MRO
Central Files/PERCS Unit (e-copy)