Careful implementation of the stormwater pollution prevention plan (SWPPP) by the contractor should inform the design and installation of stormwater management systems onsite. This will enable those systems to be integrated to the greatest extent possible

Careful implementation of the stormwater pollution prevention plan (SWPPP) by the contractor should inform the design and installation of stormwater management systems onsite. This will enable those systems to be integrated to the greatest extent possible during construction, preventing unexpected stormwater discharges into receiving waterways.