by Caltha, LLP | Apr 28, 2018 | Stormwater
The Minnesota Pollution Control Agency (MPCA) has issued a draft NPDES/SDS permit to control pollution generated from runoff associated with construction activities discharging into waters of the State of Minnesota.The draft permit will replace the current general...
by Caltha, LLP | Apr 4, 2018 | Stormwater
Georgia EPD has reissued general permits for stormwater discharge from construction sites. As background, NPDES General Permit No. GAR100000 for storm water discharges associated with construction activity was issued in 2000 and regulated construction activities that...
by Caltha, LLP | Apr 4, 2018 | Stormwater
New York State Department of Environmental Conservation has finalized the SPDES Multi-Sector General Permit for Stormwater Discharges from Industrial Activity (MSGP), GP-17-004. The final MSGP was effective on March 1, 2018 and will expire on February 28, 2023. The...
by Caltha, LLP | Apr 4, 2018 | Stormwater
The Texas Commission on Environmental Quality has renewed 2018 Construction General Permit (CGP) TXR150000 (2018 CGP) which became effective March 5, 2018. Project sites that would like continue their current authorization under the prior permit must reapply during...
by Caltha, LLP | Mar 21, 2018 | Industrial Wastewater, Stormwater, Training
Overview of Clean Water Act Click link above to download presentation slides....
by Caltha, LLP | Mar 4, 2018 | FAQ, Stormwater
Benchmark values differ from permit limits. In a typical wastewater NPDES permit, limits may be specified for chemical parameters; if any of the limits are exceeded, it becomes a violation of the permit and may be subject to enforcement action. Benchmark values, in...
