by Caltha Company | Feb 22, 2026 | Caltha LLP Services, EPCRA, Hazardous Materials
At the beginning of each new year, facilities are reviewing their chemical and hazardous material storage activities to determine if an annual “Tier 2” report will need to be submitted this year. These reports are due no later than March 1 each year. The Emergency...
by Caltha Company | Feb 22, 2026 | EPCRA, FAQ, Hazardous Materials
EPCRA Section 312 includes a two tier approach. Tier I requires information (such as maximum amount of hazardous chemicals at the facility during the preceding year, an estimate of the average daily amount of hazardous chemicals at the facility, and the general...
by Caltha, LLP | Oct 9, 2021 | EPCRA, Hazardous Materials, Spill Prevention, Stormwater
The Iowa Department of Natural Resources general permit for industrial stormwater water discharges was revised in 2018 and the new permit became effective on March 1, 2018. The revised permit includes additional requirements which apply to those facilities that report...
by Caltha, LLP | Nov 10, 2019 | EPCRA, Hazardous Materials, Spill Prevention, Stormwater
The Iowa Department of Natural Resources general permit for industrial stormwater water discharges was revised in 2018 and the new permit became effective on March 1, 2018. The revised permit includes additional requirements which apply to those facilities that report...
by Caltha, LLP | Jun 6, 2018 | Caltha LLP Services, EPCRA, FAQ, Hazardous Materials, Spill Prevention, Stormwater, Water
What do I need to do when I remove an above ground tank? Above ground tanks are regulated under a number of Federal, State and in some places Local regulations. Which rules apply will depend on location, size and contents of the tank. In some cases, site...
