Update
A new ASTM International standard, soon to be published as E3400, will enable the assessment of the pollutant removal ability of stormwater control measures. ASTM’s stormwater control measures committee (E64) developed the new standard.
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Update
ASTM International’s water committee (D19) has approved a new standard that will be used to identify microplastics in environmental water samples.
According to ASTM member and microplastics subcommittee lead William Robberson, P.E., the new test… more
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