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| 02457cam 2200421zi 4500 |
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| 001 | 9.879552 |
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| 003 | CaOODSP |
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| 005 | 20221107165538 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 190923s1982 bcca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | 0 |aeng|beng|bfre |
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| 043 | |an-cn-bc |
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| 045 | |ax8x8 |
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| 086 | 1 |aEn40-240/82-02E-PDF |
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| 100 | 1 |aShepherd, R. B., |eauthor. |
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| 245 | 10|aCache Creek sewage treatment plant evaluation, November 6-11, 1981 / |cby R.B. Shepherd. |
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| 264 | 1|a[West Vancouver, B.C.] : |bDepartment of Environment, Environmental Protection Service, Pacific Region, |c1982. |
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| 300 | |a1 online resource (ix, 52 pages) : |billustrations. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aRegional report ; |v82-02 |
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| 500 | |a"March, 1982." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (page 26). |
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| 520 | 3 |a"The operation and performance of the Cache Creek Sewage Treatment Plant was evaluated over a 4 day period. Plant influent and effluent was sampled daily and analyzed for numerous parameters including BOD₅ and non-filterable residue, as well as metals. Several locations in the plant and in the receiving waters were sampled daily and analyzed for indicator bacteria. A continuous fish bioassay was run on the final effluent but was not entirely successful due to equipment malfunctions. Other parameters measured included total residual chlorine, aeration tank dissolved oxygen, and mixed liquor stability. The chlorine contact chamber was evaluated using dye tracer techniques. Recommendations are made to improve plant performance and reliability"--Abstract, page i. |
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| 530 | |aIssued also in print format. |
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| 546 | |aIncludes abstracts in English and French. |
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| 692 | 07|2gccst|aWaste water |
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| 692 | 07|2gccst|aWater management |
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| 692 | 07|2gccst|aWatercourses |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Service. |bPacific Region. |
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| 830 | #0|aRegional program report (Canada. Environmental Protection Service. Pacific Region)|v82-02.|w(CaOODSP)9.879151 |
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| 856 | 40|qPDF|s1.52 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en40-240/En40-240-82-02-eng.pdf |
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