Search
Advanced search
Filter by category
Filter by committee
Search results
-
ASTM International’s water committee ( D19 ) is developing a proposed standard that water quality laboratories will use to help ensure that environmental regulations for water are met. According to ASTM International member Linxi Chen, the proposed standard will provide an early warning prediction from raw source water of disinfection byproducts (DBPs). DBPs are cancer-causing contaminants in…
-
ASTM International’s water committee ( D19 ) has approved a new standard that provides an easy and accurate culture method for detecting, Legionella pneumophila, , the primary bacteria responsible for Legionnaires’ disease. Legionnaires’ disease is a potentially lethal pneumonia contracted from the inhalation of, L. pneumophila, bacteria that has been aerosolized by contaminated water sources such as showers, pools and spas, or cooling towers. ASTM International member Jody Frymire notes that more effective water management practices can protect against potential Legionnaires’ disease outbreaks. “Laboratories, building owners, and water treaters can use the new standard to perform routine monitoring of, L. pneumophila, to evaluate whether water management plans are effective in removing the pathogenic bacteria and adequately reducing risk,” says Frymire. The new standard ( D8429 ) describes a method for detecting and quantifying, L. pneumophila, to meet water management requirements. Such requirements are necessary to regularly validate that treatment and control measures are effective in potable and non-potable water associated with industrial, commercial, healthcare, and residential settings. Frymire says the new method is easier to perform and provides faster results than other methods. This effort directly relates to the United…
-
Tripp Fischer, chief science officer at Brownfield Science and Technology Inc (BSTI) (Cochranville, Pennsylvania, USA), will serve a three-year term on the ASTM International board of directors. BSTI offers a wide range of specialty services in the earth sciences, including soil, wastewater, surface water, and groundwater quality evaluations, environmental remediation, environmental forensics,…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #11352 ###
-
ASTM International’s environmental assessment, risk management and corrective action committee (E50), presented the Gwen Eklund Award of Excellence to David W. Parsonage, vice president of American Geosciences (Murrysville, PA, USA). An ASTM International member since 2003, Parsonage was recognized for his exemplary service, outstanding leadership, and professionalism on behalf of the committee…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #11346 ###
-
ASTM International’s water committee ( D19 ) has approved a new standard that will help address global concerns about the concentration of polyfluoroalkyl substances (PFAS) in water supplies. According to ASTM International member William Lipps, the new standard required testing of nine complex wastewater matrices, each spiked in triplicate at three concentrations spanning the analytical range of…
-
A new ASTM International standard examines how the process of ebullition can cause the movement of contaminants at sediment sites. ASTM International member Tripp Fischer explains that ebullition is the process of gas (primarily methane) generation in sediments where the quantity of gas generated is sufficient for gas bubbles to nucleate, grow, fracture the sediment, and then escape into the…
-
A new ASTM International standard will help laboratories to better determine the presence of polyfluoroalkyl substances (PFAS) in environmental samples. ASTM’s committee on environmental assessment, risk management and corrective action ( E50 ) developed the new standard. PFAS are a large, complex group of compounds found in water, air, fish, and soil throughout the world. Additionally, some…
-
ASTM International’s environmental assessment, risk management and corrective action committee (E50) has revised its standard practice for Phase I environmental site assessments (E1527). “Phase I environmental site assessments (ESAs) aid in the underwriting of mortgage loans and inform prudent risk management and business decision-making,” says Jim Bartlett, senior vice president with Bureau…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org , Committee Contact:, Molly Lynyak, tel+610.832.9743; mlynyak@astm.org Release #11320 ###
-
ASTM International’s water committee ( D19 ) is developing a proposed standard that will help to accelerate the analysis of ammonia nitrogen in environmental samples. Ammonia nitrogen is a nutrient that can lead to oxygen-depleted and potentially toxic algae blooms that can kill fish. According to ASTM International member William Lipps, the proposed method ( WK42422 ) will eliminate the need for…
-
ASTM International presented its top annual award – the Award of Merit – to Helen A. Waldorf, for her contributions to the environmental assessment, risk management and corrective action committee ( E50 ). The prestigious award, which includes the accompanying title of fellow, is ASTM’s highest recognition for distinguished service and outstanding participation in ASTM International committee…, Media Inquiries:, Dan Bergels, tel+1.610.832.9602; dbergels@astm.org Release #11311 ###