Principles of Surface Water Quality Modeling and ControlThis book teaches the fundamentals and principles which underlie the mathematical modeling techniques used to analyze the quality of surface waters. The text first provides an overview of the different bodies of water in which water quality problems need to be addressed before examining specific problems that occur across all bodies of water. |
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Page 83
... Stream Flow on Waste Assimilation Capacity . " Presented at 17th Purdue Industrial Waste Conference , Lafayette , IN , May 1962 . O'Connor , D. J. , 1967. " The Temporal and Spatial Variation of Dissolved Oxygen in Streams , " Water ...
... Stream Flow on Waste Assimilation Capacity . " Presented at 17th Purdue Industrial Waste Conference , Lafayette , IN , May 1962 . O'Connor , D. J. , 1967. " The Temporal and Spatial Variation of Dissolved Oxygen in Streams , " Water ...
Page 309
... stream if the DO concentration is to equal or exceed 5 mg / 1 . Assume the effluent DO is equal to the stream's DO saturation concentration . ANALYSIS Loading CBOD and NBOD may be treated as one UOD load since the decay rates are the ...
... stream if the DO concentration is to equal or exceed 5 mg / 1 . Assume the effluent DO is equal to the stream's DO saturation concentration . ANALYSIS Loading CBOD and NBOD may be treated as one UOD load since the decay rates are the ...
Page 456
... stream length ( * ) to determine whether the stream length is nutrient limited under present conditions . 5. For phosphorus removal , calculate new Po 6. Compute new ( 1 * ) , and check to see whether ( 1 * ) , < ( 1 * ) , that is ...
... stream length ( * ) to determine whether the stream length is nutrient limited under present conditions . 5. For phosphorus removal , calculate new Po 6. Compute new ( 1 * ) , and check to see whether ( 1 * ) , < ( 1 * ) , that is ...
Contents
Rivers and Streams | 29 |
Estuaries Bays and Harbors | 91 |
Lakes | 173 |
Copyright | |
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Principles of Surface Water Quality Modeling and Control Robert V. Thomann,John A. Mueller No preview available - 1987 |
Common terms and phrases
analysis approximately aquatic assumed average bacteria biomass calculated CBOD CBODU chemical chlorophyll coliform completely mixed concentration constant decay rate deficit depth discharge dispersion coefficient dissolved oxygen distribution downstream effect effluent epilimnion estimate estuary eutrophication Figure finite difference flow ft² given Hydroscience hypolimnion input K₁ lake Lake Huron lb/day load loss rate m/day m³/s mass balance maximum mg/l NBOD nitrification nitrogen nutrient organic outfall oxidation parameters particulate partition coefficient phosphorus photosynthesis phytoplankton plant point source ratio reaeration reduced result river runoff Saginaw Bay salinity Sample Problem saturation sediment segment shown in Fig steady stream substance surface Table Thomann tidal Toro total phosphorus toxicant treatment upstream uptake USEPA V₁ values variable velocity waste water body water column water quality water quality modeling water temperature zero zooplankton µg/l