CALTHA NEWS
Stay informed with industry news, regulatory & management requirement updates and featured Caltha project summaries.
What is a Commercial Chemical Product? Commercial Chemical Product Checklist
In 2017, EPA provided additional guidance to differentiate between commercial chemical products (CCPs) and manufactured articles in the Resource Conservation and Recovery Act (RCRA) Online Document #14887. In the guidance, EPA noted that manufactured articles, such...
read moreCompanies That Do Soil Vapor Testing In Wisconsin
Caltha offers Tier 1 Soil Vapor Intrusion Screening, Soil Vapor Sampling and Subslab Soil Vapor Intrusion Testing at a very competitive cost for sites across Wisconsin. Tier 1 Soil Vapor Risk Screening and Phase 2 Soil Vapor Investigations are routinely conducted in...
read moreCompanies That Do Soil Vapor Testing In Minnesota
Caltha offers Tier 1 Soil Vapor Intrusion Screening, Soil Vapor Sampling and Subslab Soil Vapor Intrusion Testing at a very competitive cost for sites across Minnesota. Tier 1 Soil Vapor Risk Screening and Phase 2 Soil Vapor Investigations are routinely conducted in...
read moreWater Risk Assessment For Trimethylbenzene
The Health Risk Assessment Unit at the Minnesota Department of Health has started a full review of three trimethylbenzene (TMB) isomers (1,2,3-trimethylbenzene; 1,2,4-trimethylbenzene; and 1,3,5-trimethylbenzene). TMB isomers are produced during petroleum refining and...
read moreSWPPP Inspections For Industrial And Construction Permit Compliance
Caltha LLP provides SWPPP Inspection and Annual Comprehensive Facility Inspection services to industrial facilities and construction sites regulated under State General Permits for stormwater discharge. Inspections are conducted by certified stormwater...
read moreSPCC Inspections For Oil Storage And Transfer
Caltha LLP provides SPCC Inspection services to facilities regulated under the Federal SPCC Rule (40 CFR 112). Inspections are conducted by certified hazardous material managers or certified environmental compliance auditors. What Are Facility Inspection Requirements...
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