Tab/Accordion Items

Description: A Diversion means a channel constructed across a slope with a supporting ridge on the lower side to control drainage by diverting excess water from an area to improve water quality. Benefits may include reduced soil erosion, sedimentation, and pollution from dissolved and sediment-attached substances.

Diversion Policy
Requirements for Erosion and Nutrient Management Measures
General Policies for Commission Cost Share Programs

Maintenance Period: 10 years

Additional Spot Check Requirements: None

BMP Units: Lin Ft
Cost Information: Average cost (75% or 90%). Refer to ACSP Average Cost Lists for details.

CS2 Project Description examples

Expected Results: 
Soil saved
Phosphorus saved - (if erosion present)
Acres affected - (planted acres and drainage area)

Reference Materials: 
NC-ACSP-11 Signature Page
Map with BMP location, fields, and roads
For 90% Cost share, please upload the NC-CSPs-1E form.

CS2 Common ComponentsUnits
EARTH FILL ADJACENT, COMPACTEDCuYd
EARTH FILL HAULEDCuYd
EARTH FILL HAULED, COMPACTEDCuYd
EARTH FILL- ADJACENT (WITHIN 300 YDS)CuYd
EROSION CONTROL MATTING - TEMP, 12 MONTHS or less LONGEVITYSqYd
EROSION CONTROL MATTING - TEMP, 18-36 MONTHS LONGEVITYSqYd
EROSION CONTROL MATTING - TEMP, < 400 SQ FT, STRAW -12 MONTHS OR LESS LONGEVITYSqFt
EXCAVATION - w/spoil removalCuYd
GRADING - medium, <=6" avgAcre
GRADING - heavy, 6"-9" avgAcre
GRADING - extra heavy 9"-12" avgAcre
GRADING - maximum heavy >12" avgAcre
GRADING-minimum, <=1/4 acreJob
LAND SMOOTHING - heavyAcre
LAND SMOOTHING - lightAcre
SMOOTH/SHAPE - tractor disk/bladeAcre
FILTER CLOTH - geotextile fabricSqYd
STONE - gravelTon
STONE - riprapTon
VEGETATION - bag lime, seed and fertlizerAcre
VEGETATION - bulk lime, seed and fertilizerAcre
VEGETATION - mulch, small grain strawAcre
VEGETATION - seedbed prepAcre