waters that have been tormented by business dump earlier than the easy act
See Module five
Approved Erosion and Sediment Control (ESC) Plan - ANS-describes the structural and
non-structural practices to be used in the course of construction to preserve sediment in vicinity
and capture any sediment this is moved via SW before it leaves the site
should be permitted by means of Virginia Erosion and Sediment Control Program authority
earlier than land disturbance
Approved Stormwater Management (SWM) Plan - ANS-Describes techniques to be used for
controlling post-construction stormwater discharges
ought to be permitted by way of VSMP Authority earlier than LD
Components of a Complete SWPPP - ANS-1. Approved ESC plan
2. Approved SWM Plan
3. P2 Plan
4. Additional manipulate measures for impaired, TMDL or brilliant waterways
Environmental Site Design - ANS-the exercise of the use of small scale stormwater
management practices, nonstructural strategies, and better web page planning to imitate herbal
runoff characteristics and minimize the impact of land development on water satisfactory and
amount by means of reducing the amount of SW runoff on the way to leave a site
Environmental Site Design Promotes (four items): - ANS-1. Preserving natural features
(drainage patterns, local soil, local plants)
2. Minimizing impervious surfaces (pavement, concrete channels, rooftops)
three. Slowing down runoff to maintain discharge timing and to boom infiltration and
evapotranspiration
4. The use of other non-structural practices or innovative technologies accepted with the aid of
DEQ
Pollution Prevention (P2) Plan - ANS-describes practices designed to limit discharge of pollution
from substances and wastes on construction web sites
does now not need VSMP approval - does need to be evolved before LD and updated for the
duration of production