HS402 |
Temp silt/ tree protection fence |
HS405 |
Gravel & rip rap basin/ outlet |
HS407 |
Gravel & rip rap horseshoe inlet basin |
HS408 |
Catch basin riser/ filter |
HS409 |
Standard skimmer filter basin (Plan) |
HS410 |
Standard skimmer filter basin (Profile) |
HS412 |
Riser-Barrel sediment basin (with skimmer) |
HS415 |
Residential construction entrance |
HS416 |
Construction exit wash rack |
HS419 |
Temp stream crossing option |
HS420 |
Inlet sediment control device |
HS421 |
Block & gravel drop inlet protection |
HS422 |
Standard catch basin/ yard inlet protection |
HS423 |
Pipe inlet protection (plywood & stone) |
HS427 |
Pipe outlet to flat area no well-defined channel |
HS428 |
Pipe outlet to well-defined channel |
HS429 |
Shoulders, side ditches, slopes (Table 4.1) |
HS430 |
Erosion control schedule (Table 4.2) |
HS431 |
Erosion control schedule (Table 4.3) |
HS432 |
Erosion control schedule (Table 4.4) |