Biochemical oxygen demand

Results: 907



#Item
691Water pollution / Aquatic ecology / Water / Pollution / Chemical engineering / Sewage treatment / Carbonaceous biochemical oxygen demand / Activated sludge / Sludge / Environment / Sewerage / Environmental engineering

Microsoft Word - I03422 Final BAF Pilot Study Rpt.doc

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Source URL: www.sandiego.gov

Language: English - Date: 2012-05-02 08:46:25
692Earth / Water / Discharge Monitoring Report / Effluent / Biochemical oxygen demand / Toxicity / Outfall / Water quality / Ceriodaphnia dubia / Environment / Water pollution / Environmental science

Microsoft Word - AK0022951 Final Permit.docx

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Source URL: dec.alaska.gov

Language: English - Date: 2014-06-25 12:27:16
693Toxicity / Environment / Earth / Carbonaceous biochemical oxygen demand / Toxicology / Branchiopoda / Daphnia magna

8EHQ-09-17449A TSCA 8(e) Notice

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Source URL: www.epa.gov

Language: English - Date: 2012-07-24 13:50:26
694Water pollution / Earth / Environmental science / Aquatic ecology / Total suspended solids / Magnesium in biology / MG Cars / Water quality / Carbonaceous biochemical oxygen demand / Environment / Anaerobic digestion / Water

Steve Thompson Executive Director Brad Henry Governor

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Source URL: www.deq.state.ok.us

Language: English - Date: 2009-07-01 14:47:55
695Earth / Aquatic ecology / Environmental science / Anaerobic digestion / Environmental engineering / Water quality / Carbonaceous biochemical oxygen demand / Bioindicator / Indicator bacteria / Environment / Water pollution / Water

U.S. Geological Survey Techniques of Water-Resources Investigations Book 9 Handbooks for Water-Resources Investigations

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Source URL: water.usgs.gov

Language: English - Date: 2010-03-31 09:03:18
696Environmental science / Earth / Hydrology / Total maximum daily load / Biochemical oxygen demand / Water quality / Clean Water Act / Water pollution / Environment / Water

FINAL TOTAL MAXIMUM DAILY LOAD (TMDL) For Dissolved Oxygen In Horse Creek

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Source URL: www.epa.gov

Language: English - Date: 2013-07-11 11:54:12
697Earth / Water quality / Carbonaceous biochemical oxygen demand / Indicator bacteria / Bioindicator / Biochemical oxygen demand / Wastewater / United States Geological Survey / Environment / Water pollution / Water

BIOLOGICAL INDICATORS—7 Chapter A7. BIOLOGICAL INDICATORS

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Source URL: water.usgs.gov

Language: English - Date: 2004-03-04 13:10:58
698Environmental science / Water / Hydrology / Econfina / Fisheries / Total maximum daily load / Biochemical oxygen demand / Water quality / Estuary / Water pollution / Environment / Earth

Fact Sheet: Proposed SSAC for Fenholloway River (WBID 3473B and 3473C) Location Information Numeric Nutrient Criteria Comparison

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Source URL: www.epa.gov

Language: English - Date: 2012-10-18 10:57:23
699Earth / Environmental science / Sewerage / Aquatic ecology / Environmental engineering / Water quality / Biochemical oxygen demand / Sewage treatment / Montana / Environment / Water pollution / Water

Demonstration of Substantial and Widespread Economic Impacts to Montana That Would Result if Base Numeric Nutrient Standards Had to be met in[removed]

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Source URL: www.deq.mt.gov

Language: English - Date: 2012-04-26 18:08:34
700Earth / Water / Water management / Water quality / Lake Winnipeg / Willow Creek / Biochemical oxygen demand / Environment / Environmental science / Water pollution

Assiniboine Delta Aquifer

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Source URL: www.gov.mb.ca

Language: English - Date: 2012-04-26 15:58:30
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