by Caltha Company | Aug 24, 2016 | Industrial Wastewater, Water
Indiana Department of Environmental Management (IDEM) has proposed a revision to State rules related to industrial pretreatment of wastewater. The pretreatment rules apply to industrial wastes being discharged to a Publically Owned Treatment Works, or POTW. The...
by Caltha Company | Aug 24, 2016 | Industrial Wastewater, Water
Zinc From Galvanized Metal And Dust Many facilities required to monitor metal concentrations under their industrial stormwater permit have found high levels of zinc in their stormwater discharges. Work conducted by the State of Washington found the major sources of...
by Caltha Company | Aug 23, 2016 | Industrial Wastewater, Stormwater, Water
ADEQ is considering changes to all the reclaimed water rules and expects to publish proposed rule changes, likely in the fall of 2016, Reclaimed water is highly treated wastewater from a wastewater treatment plant. A.R.S. § 49-201(32). Reclaimed water has uses such as...
by Caltha Company | Aug 23, 2016 | Caltha LLP Project Summaries, Industrial Wastewater, Spill Prevention, SWPPP, Training, Water
Caltha LLP Project Summary Project: SWPPP and Permit Compliance Documentation To Meet Tier 2 Permit Client: Concrete manufacturer Location(s): Wisconsin Key Elements: Facility SWPPP, stormwater inspection, visual stormwater monitoring Overview: Caltha LLP was retained...
by Caltha Company | Aug 18, 2016 | Industrial Wastewater, Water
The Sewage Pollution Right to Know Act (“SPRTK”), which took effect on May 1, 2013, requires owners and operators of publicly owned treatment works (“POTWs”) and publicly owned sewer systems (“POSSs”) to report untreated and...
