| Construction | Form: (02A )
400732009
12/23/2014 | Certificate to Discharge Under CDPHE General Permit No. COR-030000
Stormwater Discharges Associated with Construction Certification No. COR031825
Prior to construction, perimeter controls will be installed utilizing cuttings from the clearing operations.
Once the well pad has been constructed a variety of BMP's shall be utilized for the site specific conditions.
BMP's to be utilized may include, but are not limited to:
-Dirt Ditch/Berm
-Erosion Control Blankets
-Straw Bale Barrier
-Straw Wattles
-Seeding
-Imported Hard Armor
-Check Dams
-Culvert/Culverty Protection
-Crimped Straw
-Silt Fence
-Surface Roughening/Surface Rip
During construction, each site will be inspected every 14 days and 24-72 hours after any precipitation event causing erosion depending on the current site activities. These inspections will be recorded and maintained at Nighthawk's office. Repairs shall be completed as soon as possible after an inspection reporting BMP repairs are required. Any site specific modifications will be revised on the site plan when implemented at the site. A field wide Stormwater Management Plan (SWMP) for the Project Area is located at Nighthawk's office. Spill Protection Control and Countermeaures (SPCC) plans for the Project Area are stored on file at Nighthawk's office.
The field wide SWMP addressess SPCC during construction operations. |