WQ0029169_Additional Information Request_20230612

ROY COOPER Governor lktv
ELIZABETH S. BISERSecretary
RICHARD E. ROGERS, JR. NORTH CAROLINA
Director Environmental Quality
June 12, 2023
JAMMIE ROYALL — TOWN MANAGER
TOWN OF MOUNT OLIVE
114 EAST JAMES STREET
MOUNT OLIVE, NORTH CAROLINA 28365-1711
Subject: Application No. WQ0029169
Additional Information Request
Town of Mount Olive WWTP
Reclaimed Water Generation and
Dedicated Utilization System
Wayne County
Dear Mr. Royall:
Division of Water Resources' Central and Regional staff has reviewed the application package
received on November 22, 2022 and additional information received March 16, 2023. However, additional
information is required before the review may be completed. Please address the items on the attached pages
no later than the close of business on July 12, 2023.
Please be aware that you are responsible for meeting all requirements set forth in North Carolina
rules and regulations. Any oversights that occurred in the review of the subject application package are
still the Applicant's responsibility. In addition, any omissions made in responding to the outstanding items
in Sections A through O, or failure to provide the additional information on or before the above -requested
date may result in your application being returned as incomplete pursuant to 15A NCAC 02T .0107(e)(2).
Please reference the subject application number when providing the requested information. All
revised and/or additional documentation shall be signed, sealed, and dated (where needed), with an
electronic response submitted to my attention at: hitps://edocs.deq.nc.gov/Fonns/NonDischarge-Branch-
Submittal-Form-Ver2.
If you have any questions regarding this request, please contact me at [phone] or
[e-mail]. Thank you for your cooperation.
Sincerely,
Erick Saunders, Engineer
Division of Water Resources
cc: Washington Regional Office, Water Quality Regional Operations Section (Electronic Copy)
J. Clark Maness, PE — WithersRavenel (Electronic Copy)
Laserfiche File (Electronic Copy)
E Q�� North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617
NORTH CAROLINA -
OepaMlent at EnulmnmeMal Duality 919.707.9000

Mr. Jammie Royall
June 12, 2023
Page 2 of 3
A. Cover Letter:
1. No comments.
B. Application Fee:
1. No comments.
C. Application:
1. No comments.
D. Property Ownership Documentation:
1. No comments.
E. Soil Evaluation:
1. No comments.
F. Agronomist Evaluation:
1. N/A.
G. Hydrouolode Report:
1. The response to G.1. of the additional information response received March 16, 2023 requested to
keep the major modification application open until a hydrogeological analysis and report could be
completed. This report was estimated to take three months from the March 16 submission date.
Please provide a status update for this report.
H. Water Balance:
1. The response to H.1. of the previous additional information response indicated that an updated
water balance will be performed following completion of the requested hydrogeological report to
include the reduced application subzones (i.e. 3R, 4R, 7R, and 9R). Please provide an update for
the status of the updated water balance.

Mr. Jammie Royall
June 12, 2023
Page 3 of 3
I. Engineering Plans:
1. The response to 1. 1. of the previous additional information response stated that reduced wetted
areas observed during the Regional Office's inspection were due to several leaks in the irrigation
system causing pressure loss and incorrect ring nozzle installation. It was estimated to take two
months from the date of that memorandum to complete spray system calibrations before a site visit
could be scheduled with the Washington Regional Office to inspect the facilities. Please provide
an update of the spray system repair and calibration, and contact the Washington Regional Office
to schedule a site visit to verify that the facilities align with what is depicted in the Proposed
Sprayfield Layout provided in the application.
2. Wetted areas for the reduced application subzones were not included in the response to the previous
additional information request because they were going to be measured following the repairs and
calibration of the system mentioned above. Please provide updated plans which include the reduced
application subzones zones with the appropriate wetted areas.
J. Specifications:
1. No comments.
K. Engineering Calculations:
1. See Comments 1. 1. and 1.2. Application rates shall be recalculated utilizing the updated acreages
found following system calibration and submitted for review before the reduced application
subzones are permitted to be operated.
L. Site Map:
1. No comments.
M. Power Reliability Plant:
1. N/A.
N. Operation & Maintenance Plan (O&M):
1. The response to Item 1. 1. of the previous additional information response stated a Final O&M Plan
could not be submitted at that time due to supply chain delays for the automatic control system,
and it was expected to be delivered by April 2023. Please provide a Final O&M Plan to satisfy
Conditions I.3. and I.6. of the previous permit.
O. Residuals Management Plan:
1. N/A