00000nam 2200000zi 4500 9.881525 CaOODSP 20241203113653 m o d f cr bn||||||||| 191101s1990 bcc ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-bc En40-241/90-10E-PDF Marek, B. L., author. Phosphorus control regulations, inspections and analysis in the British Columbia lower mainland area / by B.L. Marek. West Vancouver, British Columbia : Environment Canada, Conservation and Protection, Environmental Protection, Pacific and Yukon Region, 1990. 1 online resource (v, 4 pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier Regional data report ; 90-10 "June 1990." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 4). "Ten randomly chosen laundry detergents that are available in the Lower Mainland Region for institutional uses were chosen for this annual inspection. This report contains the results of the phosphate levels in the laundry detergents and determines whether Canadian manufacturers and retailers are complying with the Canadian Environmental Protection Act regulations"--Abstract, page i. Issued also in print format. Canada. Environment Canada. Canada. Environmental Protection Directorate. Pacific and Yukon Region. Regional data report (Canada. Conservation and Protection) 90-10. (CaOODSP)9.880720 PDF 231 KB https://publications.gc.ca/collections/collection_2019/eccc/en40-241/En40-241-90-10-eng.pdf