Blog The Fundamentals of Understanding and Evaluating Laboratory Environmental Data This blog post is a summary of the webinar presented by Dr. William Anderson of…David McAlisterOctober 9, 2017
Blog FY18 Brownfield Grants Open for Applications with New Guidelines Released This is a repost from brownfieldlistings.com. Eligible entities may now submit application(s) for EPA brownfield…David McAlisterSeptember 21, 2017
Blog Legionella: An Emerging Environmental Health Concern General Information Legionella are small gram-negative rod-shaped bacteria, with over 50 individual species known. The…David McAlisterAugust 25, 2017
Blog Vapor Intrusion Assessments: Improving Data Quality Using Today’s Best Practices for Sample Collection This blogpost is a summary based on a webinar hosted by TestAmerica, presented by Taryn…David McAlisterJanuary 31, 2017
Blog The Analysis of Polyfluorinated Alkyl Substances (PFAS) Including PFOS and PFOA Karla Buechler gave a webinar presentation in association with TestAmerica on The Analysis of Polyfluorinated…David McAlisterDecember 16, 2016
Blog San Francisco Bay Regional Water Quality Control Board, Environmental Screening Level Revisions and Updates In the last year the San Francisco Bay Regional Water Quality Control Board (SFRWQCB) made…David McAlisterNovember 22, 2016
Blog Continuous Monitoring and Response to Vapor Intrusion Our friends at Cascade Technical Services, Hartman Geosciences, and Groundswell technologies recently gave a talk…David McAlisterOctober 4, 2016
Blog Field Sampling Techniques In an effort to educate clients about the inner workings of an environmental testing lab,…David McAlisterJune 16, 2016
Blog Leaching Analysis Procedures Leaching is a process by which soluble constituents are dissolved from a solid material (solid…David McAlisterMay 17, 2016
Blog Laboratory Analysis for Petroleum Hydrocarbons EPA method 8015 is one of the most commonly used analytical methods in determining the…David McAlisterApril 11, 2016
Blog Federal EPA Superfund Database Updates The United States Environmental Protection Agency (EPA) has made some changes to the way it…David McAlisterMarch 23, 2016
Blog Stormwater As we approach California’s wet season, all signs are pointing to an extremely strong El…David McAlisterDecember 11, 2015
Blog Total Petroleum Hydrocarbon (TPH) Analysis One very common analysis run on soil and / or groundwater samples collected during a…David McAlisterNovember 20, 2015
Blog Passive Soil Gas Sampling Harry O’Neill, the President of Beacon Environment Services, Inc recently hosted a webinar summarizing their…David McAlisterJune 2, 2015
Blog Laboratory Procedures Recently, I received an interesting email from Steve Jones, PhD, the owner of Jones Environmental…David McAlisterJanuary 27, 2015