SW6090701_Designer's Certification_20090708

State Stormwater Permit
Permit No.SW6090701
Certification Requirements:
✓ 1. The drainage area.to the system contains approximately the permitted
acreage.
�2. The drainage area to the system contains no more than the permitted
amount of built -upon area.
✓ 3. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
✓ 4. All roof drains are located such that the runoff is directed into the system.
✓ 5. The outlet/bypass structure elevations are per the approved plan.
�6. The outlet structure is located per the approved plans.
✓ 7. Trash rack is provided on the outlet/bypass structure.
8. All slopes are grassed with permanent vegetation.
�9.. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-
circuiting of the system.
11. The permitted amounts of surface area and/or volume have been
provided.
12. Required drawdown devices are correctly sized per the approved plans.
/ 13. All required design depths are provided.
✓ 14. All required parts of the system are provided, such as a vegetated shelf,
and a forebay.
�15. The required system dimensions are provided per the approved plans.
Please submit this Designer's Certification to: Fayetteville Regional Office
Page 6 of 6

State Stormwater Permit
Permit No.SW6090701
Stormwater Permit No. SW6090701
Cumberland County Public Schools
Gray's Creek Middle School on Celebration Drive
Hope Mills, Cumberland County
Designer's Certification
I, �Aot Yli'A , as a duly registered &l'tiS514RL o4A
in the State of North Carolina, having been authorized to. observe periodica eekly/
full time) the construction of the project,
Grays Creek Middle School on Celebration Drive in Hope Mills, Cumberland County
(Project)
for NfteRUt ftri ( &9aF 6EWioj (Project Owner) hereby state that, to the
best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial
compliance and intent of the approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
o� �1= IS s2i E lkVdiiu� ((�3 00' DoTr1 C44�665 I4CMY5C AR(LAOtE
5r�iwaN 6SEA t? a.1 14�.00 SivRRlx VowMe
Signature 1�.,,{J
Registration Number
Date 9-41.09
SEAL
jq
Page 5 of 6

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State Stormwater Permit
Permit No.SW6090701
Stormwater Permit No. SW6090701
Cumberland County Public Schools
Gray's Creek Middle School on Celebration Drive
Hope Mills, Cumberland County
Designer's Certification
I, URtlj� 1104 , as a duly registered PIWA L taJG
in the State of North Carolina, having been authorized to observe n ica eekiy/
full time) the construction of the project,
_Grays Creek Middle School on Celebration Drive in Hope Mills, Cumberland County
(Project)
for Mac to o (Project Owner) hereby state that, to the
best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial
compliance and intent of the approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
. 70� or �&K 15 Sfi L (zl'trR<iA� 163.a,' Bolt( 04► 66 AW AUAIU B(g
bw-takLe Auwdy 15 W & a dlhiloe) l6T.n' 'w/w VAW
SEAL
Signature (Xi
Registration Number '11411
Date 1.1.01
C� E M 0-7)
Page 5 of 6

State Stormwater Permit
Permit No.SW6090701
Certification Requirements:
.1. The drainage area to the system contains approximately the permitted
acreage.
_L2. The drainage area to the system contains no more than the permitted
amount of built -upon area.
�3. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
_L4. All roof drains are located such that the runoff is directed into the system.
_5. The outleVbypass structure elevations are per the approved plan.
6. The outlet structure is located per the approved plans.
�7. Trash rack is provided on the outlet/bypass structure.
8. All slopes are, grassed with permanent vegetation. 4 0)fs N& 9cw f au, NVO V
—9. Vegetated slopes are no steeper than 3:1.
�10. The inlets are located per the approved plans and do not cause short-
circuiting of the system.
_L11. The permitted amounts of surface area and/or volume have been
provided.
_L12. Required drawdown devices are correctly sized per the approved plans.
�13. All required design depths are provided.
�14. All required parts of the system are provided, such as a vegetated shelf,
and a forebay.
�15. The required system dimensions are provided per the approved plans.
Please submit this Designer's Certification to: Fayetteville Regional Office
DEER —FRO
am
Page 6 of 6