Whole effluent toxicity (WET) control policy [microform] : policy for the development of effluent limitations in national pollutant discharge elimination system permits to control whole effluent toxicity for the protection of aquatic life.
Format:
[microform] :
Publisher:
U.S. Environmental Protection AgencyOffice of Water,
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.