WQCSD0560_Compliance Evaluation Inspection_20190802

ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
LINDA CULPEPPER
Director
NORTH CAROLINA
Environmental Quality
August 2, 2019
J. Bryce Mendenhall, VP of Operations
Carolina Water Service Inc of North Carolina
4944 Parkway Plaza Blvd., Suite 375
Charlotte, NC 28217
Subject: Compliance Evaluation Inspection
Willowbrook Collection System
T15A NCAC 02T .0403 — PERMITTING BY REGULATION
Deemed Collection System Permit WQCSD0560
Wake County
Dear Mr. Mendenhall:
On July 30, 2019, Vanessa Manuel from the Raleigh Regional Office conducted an inspection of
the Carolina Water Service's wastewater collection system to evaluate compliance with North
Carolina Administrative Code Section 15A NCAC 02T .0403 (Permitting by Regulation). The
cooperation and assistance of David Ryniak and Kenneth Harris during the inspection were
greatly appreciated.
During the inspection, the operators indicated the wastewater collection system consists of
approximately 6,820 feet of gravity sewer and 5 high priority sewer lines. There are no pump
stations or force mains within the collection system.
The subject collection system is deemed permitted by regulation (T15A NCAC 02T .0403) and
is subject to specific criteria in this Rule. The overall conditions of the collection system
inspected were compliant with the subject Rule. North Carolina Administrative Code Title 15A
Subchapter 02T Section .0403 requires collection s)-stem owners to maintain records
documenting compliance with subparagraphs (a)(I) through (a)(9) of the Rule for three years,
except for the collection system map, which shall be maintained for the life of system.
Please ensure all required actions and records are documented and maintained as required by
TI5A NCAC 02T.0403.
We appreciate the Carolina Water Service's efforts to maintain a compliant sewer collection
system program. Please refer to the attached inspection report for full inspection details.
QNorth Carolina Department of Environmental Quality Division of Water Resources
Raleigh Regional Office ; 3800 Barrett Drive i Raleigh, North Carolina 27609
a y.
'0ui"*�r 9197914200

Carolina Water System Inc, WQCSDO560
August 2, 2019
If you have questions or comments about this inspection or the requirements to take corrective
action if applicable, please contact Vanessa Manuel at 919-791-4255.
Sincerely,
40�—
Rick Bolich, L.G., Assistant Supervisor
Water Quality Regional Operations Section
Raleigh Regional Office
Attachment(s): Collection System Inspection Report
Cc: RRO,'SWP Niles
Laserfiche
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Compliance Inspection Report
Permit: WQCSDO560 Effective: 07/25/11 Expiration:
SOC: Effective: Expiration:
County: Wake
Region: Raleigh
Contact Person: J Bryce Mendenhall Title: VP
Directions to Facility:
System Classifications:
Primary ORC: Certification:
Secondary ORC(s):
On -Site Representative(s).
Related Permits:
Owner: Carolina Water Service Inc of North Carolina
Facility: Willowbrook WWTP
3623 Willow Tree Ln
Clayton NC 27520
Phone: [phone]
Phone:
Inspection Date: 07/30/2019 Entry Time: 10 03AM Exit Time: 11 30AM
Primary Inspector: Vanessa E. Manuel 1 �� Phone:
J &#8-B97-fi39i?—
-� 9J9'- IV Z12 55
Secondary Inspeclor(s):
Reason for Inspection: Routine Inspection Type: Colle;l on System Inspect Non Sampl ng
Permit Inspection Type: Deemed permitted collection system management and operatian
Facility Status- Compliant ❑ Not Compliant
Question Areas:
Miscellaneous Quesitns General Grease Control
Spills/Response Plan Inspections Lines
(See attachment summary)
Page 1 of 4

Permit: WOCSD0560 Owner -Facility: Carolina Water Service Inc of North Carolina
Inspection Dale: 07130/2019 Inspection Type : Collection System Inspect Non Sampling Reason For Visit: Routine
Inspection Summary:
See attached inspection report.
Page 2 of 4

Permit: WoCSD0560
Inspection Date: 0713012019
Owner -Facility: Carolina Water Service Inc of North Carolina
Inspection Type Collection System Inspect Non Sampling Reason for Visit' Routine
General
Yes No -NA NE
# Is this system a satellite system?
❑ E ❑ ❑
# If Yes, what is system name or permit number?
Is there a overall sewer system map?
MEl ❑ El
Does the map include:
Pipe sizes
.
Pipe materials (PVC, DIP, etc)
Pipe location
■ ❑ El ❑
# Flow direction
0❑ 13 ❑
# Approximate pipe age
■
# Pump station ID, location and capacity
# Force main air release valve location & type
# Location of satellite connections
❑ ❑ 0 ❑
Are system maintenance records maintained?
M❑ ❑ ❑
Comment:
Grease Control Yes No NA NE
Is greaselsewer education program documented with req'd customer distribution? 0 ❑ ❑
# Are other types of education tcols used like websites, booths, special meetings, etc? M ❑ ❑ ❑
If Yes, what are they? (This can reduce mailing to annual.)
Fats Oils & Grease educatiznal material is posted to the permittee's website.
For public systems, is there a Grease Control Program via an ordmancelagreement? ❑ ❑ 0 ❑
If Yes does it require grease control devices at applicable locations? ❑ ❑ 0 El
Is the Grease Control Program enforced via periodic inspections/records review? ❑ ❑ M ❑
Is action taken against violators? 0 El M O
Comment:
Spills and Response Action Plan
Yes No NA NE
# Is system free of known points of bypass?
0❑ ❑
If No, describe type of bypass and location
# Have there been any sewer spills in the past 3 years?
El 0 ❑ ❑
If Yes, were they reported to the Division If meel'ng the reportable criteria?
❑ ❑ 0 El
If applicable, is there documentation of press releases and public notices issued?
11
Are all sprlh. or sewer related issues/complaints documented?
# Are there repeated overflowslproblems (2 or mare in 12 months) at same location?
E] ❑ 0 n
# If Yes is there a corrective action plan?
N a Spill Response Action Plan available?
Page 3 of 4

Permit.. WQCSDO560 owner - Facility: Carolina Water Service Inc of North Carolina
Inspection Date: 07/3012019 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine
Is a Spill Response Action Plan available for all personnel? 0 Cl ❑ ❑
Does the plan include
# 24-hour contact numbers 0 ❑ ❑ ❑
# Response time M Cl ❑ ❑
# Equipment list and spare parts inventory M ❑ ❑ ❑
# Access to cleaning equipment 0 ❑ ❑ ❑
# Access to construction crews. contractors. and/or engineers M ❑ ❑ ❑
# Source of emergency funds ❑ ❑ ❑ M
# Site sanitation and cleanup materials M ❑ ❑ ❑
# Post-overflow/spill assessment 0 ❑ ❑ ❑
Comment.
Inspections Yes No NA NE
Are adequate maintenance records maintained? M ❑ Cl ❑
Are pump stations being inspected at the required frequency? ❑ ❑ M ❑
Is at least one complete functionality test conducted weekly per pump station? ❑ ❑ M ❑
Is there a system or plan in place to observe the entire system annually? M ❑ ❑ ❑
Is the annual inspection documented? ❑ ❑ ❑
# Does the system have any high -priority linesAocations? ❑ ❑ ❑
Are inspections of HPL documented at least every 6 months? 0 ❑ ❑ ❑
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 WayslAerial Lines Inspected
1. HPL behind the Willowbrook WWTP; 2. HPL 100 yards upstream of the WWTP behind 3609 Willowtree
Lane 3. HPL 200 yards upstream of the WWTP; 4. HPL of Willowtree Lane near road bridge; 5. HPL near
intersection of Willowtree Lane and Willowtree Hill.
Are right-of-ways and easements maintained for the full width for access? M ❑ ❑ ❑
If No, give details on temporary access:
Is maintenance documented? ❑ ❑ ❑
Were all areas/lines inspected free of issues? M ❑ ❑ ❑
Comment;
Page 4 of 4