SW6221201_O&M Agreement/Plan_20221209

Project Name: JAmple Storage
Project Location: Erwin, Harnett County, North Carolina
Maintenance records shall be kept on the following SCM(s). This maintenance record shall be kept in a log in a known set location.
Any deficient SCM elements noted in the inspection will be corrected, repaired, or replaced immediately. These deficiencies can
affect the integrity of structures, safety of the public, and the pollutant removal efficiency of the SCM(s).
The SCM(s) on this project include (check all
that apply & co,
Infiltration Basin
Quantity:
Infiltration Trench
Quantity:
Bioretention Cell
Quantity:
Wet Pond
Quantity:
Stormwater Wetland
Quantity:
Permeable Pavement
Quantity:
Sand Filter
Quantity:
Rainwater Harvesting
Quantity:
Green Roof
Quantity:
Level Spreader - Filter Strip
Quantity:
Proprietary System
Quantity:
Treatment Swale
Quantity:
Dry Pond
Quantity:
Disconnected Impervious Surface
Present:
User Defined SCM
Present:
Low Density
Present:
)onding O&M sheets will
Location(s):
Location(s):
Location(s):
1 Location(s):
Location(s):
Location(s):
Location(s):
Location(s):
Location(s):
Location(s):
Location(s):
Location(s):
Location(s):
No Location(s).
No Location(s)
No Type
be added a
ISite
I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed for
each SCM above, and attached O&M tables. I agree to notify NCDEQ of any problems with the system or prior to any changes to
the system or responsible party.
Responsible Party:
Title & Organization:
Street address:
City, state, zip:
Phone number(s):
Email:
Signature:
Guy Lampe, Jr.
Manager / vice President - Turtle Run, LLC
225 Peedin Road
Smithfield, NC 27577
(9191934-3041
h Cc i7 ce 1 r ��trr, a Notary Public for the State of
Date: -�
County of T- r 4 , do hereby certify that L C11,
personally appeared before me this day of 6 and
acknowledge the due execution of the Operations and Maintenance,Agreement,
Witness my hand and official seal, �/ / '
BENS
G)S
O.
Qca1
STORM-EZ
Version 1.5
My commission expires
� a
O&M Agreement
11 /17/2022
Page 1 of 1

Important operation and maintenance procedures:
Immediately after the wet detention basin is established, the plants on the vegetated shelf and
- perimeter of the basin should be watered twice weekly if needed, until the plants become
established (commonly six weeks).
No portion of the wet pond should be fertilized after the initial fertilization that is required to
establish the plants on the vegetated shelf.
Stable groundcover will be maintained in the drainage area to reduce the sediment load to the wet
pond.
If the pond must be drained for an emergency or to perform maintenance, the flushing of sediment
through the emergency drain will be minimized as much as possible.
At least once annually, a dam safety expert will inspect the embankment. Any problems that are
found will be repaired immediately.
The measuring device used to determine the sediment elevation shall be such that it will give an
accurate depth reading and not readily penetrate into accumulated sediments.
After the wet pond is established, it will be inspected quarterly and within 24 hours after every storm event
greater than 1.0 inches (or 1.5 inches if in a Coastal County) . Records of operation and maintenance shall be
kept in a known set location and shall be available upon request.
Inspection activities shall be performed as follows.
Any problems that are found shall be repaired immediately.
SCM element: Potential problem:
How to remediate the problem:
The entire wet pond Trash/debris is present.
Remove the trash/debris.
Areas of bare soil and/or
Regrade the soil if necessary to remove the gully, plant ground
The perimeter of the erosive gullies have
cover and water until it is established. Provide lime and a one
wet pond formed.
time fertilizer application.
The inlet pipe is clogged
Unclog the pipe. Dispose of the sediment off -site.
(if applicable).
The inlet pipe is cracked
or otherwise damaged (if
Repair or replace the pipe.
The inlet device applicable).
Regrade the swale if necessary and provide erosion control
Erosion is occurring in the
devices such as reinforced turf matting or riprap to avoid
swale (if applicable).
future problems with erosion.
Sediment has
accumulated to a depth
Search for the source of the sediment and remedy the proble rr
greater than the original
if possible. Remove the sediment and dispose of it in a
design depth for sediment location where it will not cause impacts to streams or the SCM
storage.
The forebay
Provide additional erosion protection such as reinforced turf
Erosion has occurred.
matting or riprap if needed to prevent future erosion problems.
Remove the weeds, preferably by hand. If pesticide is used,
Weeds are present.
wipe it on the plants rather than spraying.

Yliet Pr►nd Maateriance Requirrnent�Ctnu+ecj`
SCM element: Potential
problem: How
to remediate the problem:
for the source of the sediment and remedy the proble rr
Sediment
accumulated
has
to a depth Search
greater
than the original if
possible. Remove the sediment and dispose of it in a
design
sediment storage location
where it will not cause impacts to streams or the SCM
depth.
Consult a professional to remove and control the algal growth.
The main treatment
Algal growth covers over
area
50% of the area.
Remove the plants by wiping them with pesticide (do not
Cattails, phragmites or
other invasive plants
cover 50% of the basin
spray).
surface.
Best professional
practices show that
pruning is needed to
Prune according to best professional practices.
maintain optimal plant
health.
Determine the source of the problem: soils, hydrology,
The vegetated shelf
Plants are dead, diseased
disease, etc. Remedy the problem and replace plants. Provid
fertilizer application to establish the ground cover if
or dying.
a one-time
a soil test indicates it is necessary.
Remove the weeds, preferably by hand. If pesticide is used,
Weeds are present.
wipe it on the plants rather than spraying.
Remove shrubs immediately.
Shrubs have started to
grow on the embankment.
Evidence of muskrat or
Consult a professional to remove muskrats or beavers and
beaver activity is present.
repair any holes or erosion.
Consult a dam safety specialist to remove the tree.
The embankment
A tree has started to
grow on the embankment.
An annual inspection by
an appropriate
professional shows that
Make all needed repairs immediately.
the embankment needs
repair.
Clean out the outlet device and dispose of any sediment in a
Clogging has occurred.
location where it will not cause impacts to streams or the SCM
The outlet device
The outlet device is
Repair or replace the outlet device.
damaged.
Remove the weeds or trees.
Weeds or volunteer trees
are growing on the mat.
The anchor cable is
Floating wetland island
(if applicable)
damaged, disconnected
Restore the anchor cable to its design state.
or missing.

SCM element: I Potential problem: I How to remediate the problem:
The receiving water
Erosion or other signs of
damage have occurred at I Repair the damage and improve the flow dissipation structure.
the outlet.
Discharges from the wet
pond are causing erosion
or sedimentation in the
receiving water.
Contact the local NCDEQ Regional Office.

WET POND ID
Wet Pond
Pretreatment No
other than
Has Veg. Filter? No
FOREBAY
Permanent Pool El
Temporary Pool El:IE
Clean Out Depth:
Sediment Removal E
Bottom Elevation:
ATTACH ADDITIONAL SHEETS IF NECESSARY
MAIN POND
Permanent Pool EI. 183
Temporary Pool El: 192
Clean Out Depth: -2
Sediment Removal E 185
Bottom Elevation: 183