The new California Industrial General Storm Water Permit (IGP) is scheduled to take effect on July 1, 2015. That date was also the deadline for facilities already operating under the previous 1997 IGP to submit any updates to...more
On July 1, 2015, new and existing industrial facilities throughout California with stormwater discharges will need a register for coverage under the new California Industrial General Permit (IGP). After 18 years, the...more