Abstract: The advective acceleration term is examined using a simplified hydrodynamic analysis for partially mixed estuaries. Although neglecting advective acceleration yields a different surface slope, it provides the same velocity ...

Abstract: With higher degrees of wastewater treatment, in-stream CBOD deoxygenation rates have changed, thereby affecting the receiving response in BOD/DO modeling. An analysis of the historical water quality data from the Upper ...

Abstract: During the past 5 to 10 years, significant interest and concern has centered around lake and impoundment acidification due to acid deposition. A number of analytical models have been developed to examine the degree of ...

Abstract: Although some state regulations allow a mixing zone near a discharge outfall, many National Pollutant Discharge Elimination System (NPDES) permits still require that ambient water quality criteria be met at the end of the ...

Abstract: In 1981 the Minnesota Pollution Control Agency completed a wasteload allocation study of the Metropolitan Wastewater Treatment Plant's [11 m

Abstract: A two‐layer time‐variable model is developed to quantify seasonal variations of pH and alkalinity levels in acidic lakes. The model incorporates the

Abstract: A tidally averaged water quality model was used to study the factors limiting the phytoplanton growth in the James River Estuary in Virginia. The water quality constituents simulated by the model are CBOD, dissolved oxygen, ...