if adjacent When adjacent to permit to WLA or include golf courses, Parks/Recreation covered areas or owned by the owned by a ballfields, etc. city or township MS4 slightly underestimates Vacant/agricultural Variable no WLA; include undeveloped Major 4 Lane A conveyance that may be when similar for all roads Highway covered permitted if adjacent When adjacent to permit Open Water to WLA or covered areas or owned by the Bodies owned by a city or township MS4 Farmsteads no no Covered under industrial yes but as Extractive permit industry if adjacent When adjacent to permit Industrial Parks to WLA or covered areas or owned by the not developed owned by a city or township MS4 if adjacent When adjacent to permit Public/semi-public to WLA or covered areas or owned by the vacant owned by a city or township MS4 if adjacent When adjacent to permit to WLA or Public industrial covered areas or owned by the owned by a city or township MS4 Agriculture no no likely to slightly Rural residential possibly small portions no underestimate WLA Diversified likely to slightly possibly small portions no residential underestimate WLA Part of residential so Seasonal/vacation Variable no needs to be filtered out
Parks/Recreation When adjacent to permit covered areas or owned by the city or township if adjacent to WLA or owned by a MS4 include golf courses, ballfields, etc. Vacant/agricultural Variable no slightly underestimates WLA; include undeveloped Major 4 Lane Highway A conveyance that may be covered when permitted similar for all roads Open Water Bodies When adjacent to permit covered areas or owned by the city or township if adjacent to WLA or owned by a MS4 Farmsteads no no Extractive Covered under industrial permit yes but as industry Industrial Parks not developed When adjacent to permit covered areas or owned by the city or township if adjacent to WLA or owned by a MS4 Public/semi-public vacant When adjacent to permit covered areas or owned by the city or township if adjacent to WLA or owned by a MS4 Public industrial When adjacent to permit covered areas or owned by the city or township if adjacent to WLA or owned by a MS4 Agriculture no no Rural residential possibly small portions no likely to slightly underestimate WLA Diversified residential possibly small portions no likely to slightly underestimate WLA Seasonal/vacation Variable no Part of residential so needs to be filtered out
Guidance_on_What_Discharges_Should_be_Included_in_the_TMDL_Wasteload_Allocation_for_MS4_Stormwater.docx