Extended-aeration Plants and Intermittent Watercourses [with List of References

Extended-aeration Plants and Intermittent Watercourses [with List of References PDF Author: Grover L. Morris
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ISBN:
Category : Sewage
Languages : en
Pages : 51

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Extended-aeration Plants and Intermittent Watercourses [with List of References

Extended-aeration Plants and Intermittent Watercourses [with List of References PDF Author: Grover L. Morris
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 51

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Extended-aeration Plants and Intermittent Watercourses

Extended-aeration Plants and Intermittent Watercourses PDF Author:
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Category : Refuse and refuse disposal
Languages : en
Pages : 64

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"Two basic extended-aeration plants that discharge effluents to intermittent watercourses were studies during various seasons of the year. Except for periods of slug discharges, the plants produced effluents with a BOD of less than 35 mg/l and suspended solids less than 30 mg/l. Plant efficiency was directly related to the amount of solids lost as a result of fluctuations in raw waste flow or as a result of denitrification and rising soldis in the sedimentation basin and consequent overflow. With the addition of sludge-wasting facilities or effluent-polishing units, these plants would be capable of efficient continuous operation for long periods. Periodic heavy discharge of suspended solids formed sludge deposits in the two streams receiving effluent from the plants. Counts of benthic forms above and below the plant outfalls and at sampling points downstream clearly showed the effect of these deposits. Algal growths were profuse in unshaded portions of the streams, indicating high nutrient levels."--P.v.

Reference List of Publications

Reference List of Publications PDF Author: Robert A. Taft Sanitary Engineering Center
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 64

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
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ISBN:
Category : Government publications
Languages : en
Pages : 1814

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EPA Reports Bibliography

EPA Reports Bibliography PDF Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category : Environmental engineering
Languages : en
Pages : 600

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Reference List of Publications

Reference List of Publications PDF Author: Robert A. Taft Sanitary Engineering Center
Publisher:
ISBN:
Category :
Languages : en
Pages : 64

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Interim List of Publications Issued by the Public Health Service

Interim List of Publications Issued by the Public Health Service PDF Author: United States. Public Health Service
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Category : Public health
Languages : en
Pages : 86

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EPA Reports Bibliography Supplement

EPA Reports Bibliography Supplement PDF Author: United States. Environmental Protection Agency. Library Systems Branch
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Category : Environmental engineering
Languages : en
Pages : 588

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Monthly Catalog of United States Government Publications, Cumulative Index

Monthly Catalog of United States Government Publications, Cumulative Index PDF Author: United States. Superintendent of Documents
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Category : United States
Languages : en
Pages : 1408

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Dictionary Catalog of the Water Resources Center Archives, University of California, Berkeley

Dictionary Catalog of the Water Resources Center Archives, University of California, Berkeley PDF Author: Water Resources Center Archives (Calif.)
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Category : Library catalogs
Languages : en
Pages : 660

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