SW1210503_O&M Agreement/Plan_20210730

^, sn- & Maintenance Agreement
Project dame:lHot Springs Micragrid
Project Location:' -Not Springs, NC (Lat: 35.89, Lang:-82.83)
_ serer
Mantenance records shall be kept on Me following SCM(s). This maintenance record shall be kept in a log in a known set location.
A,... e^t Sf M ele-'eats noted to the :nspect!on razll be corrected. repaired. or replaced Immediately. These ds`clencies car,
affect the integrity of structures, safety of the public, and the pollutant removal efficiency of the SCM(s).
The SCM;sI on flits prqa't land de (dteck A that apply & cc
Infiltration Basin
Quantity.
Mfit, atian Trench
Quantity
Biore4ention Cell
Quantity.
Wet Pond
Quantity
Stormwater Wetland
Quantity
Pe-meable Pavement
Quantity
Sand Filter
Quantity
Rates-'.er Harvesting
Quantity -
Green Roof
Quantity
Level Spreader - Fitter Strip
Quantity
Propnetary System
Quantity.
Treatm ert Swale
Quantity
Dry Pond
Quantity.
D;sconnected Impervious Surface
Present -
User Defined SCM
Present:
Lcw Density
Present
es
O&M sheets wit
Locabon(s),
Location(s)-
Locatton(s):
Location(s)-
Locatton(s).
Location(s)-
Location(s):
Locations)
Location(s):
Location(s)-
Location(s):
Location(s).
Location(s):
Location(s)
Location(s):
Type
1-Z -re50 — •.Firi+
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 O8M 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:
Cojn!v of ri
Project Manager at United Renewable Energy LLC
MIS Shiloh Road
Alpharetta, GA 30005
678.881.0014
jn' olosi(Lbu-renew.com
Date -j,Zq,s9z1
a Notary Public for the State of p�
do hereby certify that JOY) -}4-*n U-&L_ o
personally appeared before me this {-i, day of and
acknowledge the due execution oA�aof th r aintenance Agreement
Witness .
tness my hand and official seal
.— I... I -()
COUNTY ,
Lai My commission expires !-� �
*+s^Y O&M Agreement P4
Veage i of i sSi.Y9 r S

User Defined SCM Maintenance Requirements
Section 1
Important operation and maintenance procedures:
NCDEQ E-6 RECOMMENDATION 1: AVOID COMPACTION OF SUBSOIL
NCDEQ E-6 RECOMMENDATION 3: AVOID CONCENTRATION OF STORMWATER
NCDEQ E-6 RECOMMENDATION 4: MINIMIZE USE OF HERBICIDES AND FERTILIZERS
Vegetation shall be in meadow conditions to alleviate sediment load leaving the site.
The system will be inspected at least quarterly. Records of operation and maintenance will be kept in a known set
location and will be available upon request.
Section 2
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:
Vegetative Cover
Bare soil / Erosion
Replant as necessary and/or grade to reduce erosion.
Vegetative Cover
Vegetation
Vegetation shall be maintain at approximately 10-12 inches
Receiving Water Body
Sediment Loading
Contact NC Division of Water Quality

Low Density Maintenance Requirements
Important maintenance procedures:
The drainage area to the vegetated conveyance or vegetated receiving area will be carefully
managed to reduce the sediment load to the vegetated conveyance or vegetated receiving area.
After the initial fertilization to establish the grass in the vegetated conveyance or the vegetated
receiving area, fertilizer will not be applied to the vegetated receiving areas.
The vegetated conveyance or vegetated receiving area will be inspected quarterly. Records of operation and
maintenance will be kept in a known set location and will 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:
Vegetation is too short or
Maintain grassed vegetation such that the swale or vegetated
Vegetation
too long.
area does not erode during the peak flow from the 10-year
storm
Trash/debris is present.
Remove the trash/debris.
Areas of bare soil and/or
Regrade the soil if necessary to remove the gully, and then re -
Vegetated receiving
areas
erosive gullies have
sod (or plant with other appropriate species) and water until
formed.
established. Provide lime and a one-time fertilizer application.