The dilution/flushing technique in lake restoration /

Houghton Lake annual nitrogen and phosphorus budgets /
Published: (1973)

Pollution in runoff from nonpoint sources /
by: Campbell, Kenneth L., 1943-
Published: (1978)

Die anthropogene Eutrophierung der Gewässer : ein umkehrbarer Prozess? /
by: Uhlmann, Dietrich
Published: (1985)

Phosphorus pollution control : policies and strategies /
by: Drizo, Aleksandra, 1964-
Published: (2020)

Nitrogen sources and cycling in natural waters /
by: Brezonik, Patrick L.
Published: (1973)

Phosphorus dynamics in Delavan Lake Inlet, southeastern Wisconsin, 1994 /
by: Robertson, Dale M., et al.
Published: (1996)

Nonpoint source -- stream nutrient level relationships : a nationwide study /
by: Omernik, James M.
Published: (1977)

Limnological study of Lake Shastina, Siskiyou County, California /
by: Dong, Alex E., et al.
Published: (1974)

Estimation of nonpoint source loadings of phosphorus for lakes in the Puget Sound region, Washington /
by: Gilliom, Robert J.
Published: (1983)

Concentrations, loads, and yields of select constituents from major tributaries of the Mississippi and Missouri Rivers in Iowa, water years 2004-2008 /
by: Garrett, Jessica D.
Published: (2012)

Estimation of total nitrogen and total phosphorus in streams of the middle Columbia River Basin (Oregon, Washington, and Idaho) using SPARROW models, with emphasis on the Yakima River Basin, Washington /
by: Johnson, Henry M., et al.
Published: (2013)

Nutrients in ground water and surface water of the United States : an analysis of data through 1992.
Published: (1995)

Low flow nutrient loss in the mid-Trinity River ; [runoff-related pollutant loadings in the mid-Trinity River] : prepared under contract no. PG 75-36 for the Texas Water Quality Board, Austin, Texas by the Planning and Environmental Management Division of the Trinity River Authority of Texas.
Published: (1978)

Nitrogen and phosphorus concentrations and fluxes of streams in the Mississippi Embayment Study Unit, 1996-98 /
by: Coupe, Richard H. (Richard Henry), 1954-
Published: (2002)

Concentrations, loads and yields of total phosphorus, total nitrogen, and suspended sediment and bacteria concentrations in the Wister Lake Basin, Oklahoma and Arkansas /
by: Buck, Stephanie D.
Published: (2014)

Bioavailability of phosphorous in suspended solids from the nearshore zone of Lake Erie /
by: Mayer, T.
Published: (1987)

Phosphorus and nitrogen concentrations and loads at Illinois River south of Siloam Springs, Arkansas, 1997-1999 /
by: Green, W. Reed
Published: (2001)

Nitrogen and phosphorus loads from groundwater to Lake Spokane, Spokane, Washington, October 2016-October 2019 /
by: Sheibley, Richard W., et al.
Published: (2021)

Estimation of anthropogenic nitrogen and phosphorus inputs to the land surface of the conterminous United States--1992,1997, and 2002 /
by: Sprague, Lori A., et al.
Published: (2013)

Quantitative techniques for the assessment of lake quality /
by: Reckhow, Kenneth H.
Published: (1978)

Nutrient trends and drivers in the Chesapeake Bay Watershed /
by: Hyer, Kenneth E. (Kenneth Edward)
Published: (2021)

Role of sedimentation in the phosphorus budget of natural and artificial Iowa lakes /
by: Bachmann, Roger W.
Published: (1979)

New York State phosphorus reduction strategy for Lake Erie and Lake Ontario /
Published: (1985)

Estimation of total nitrogen and phosphorus in New England streams using spatially referenced regression models /
Published: (2004)

Determination of atmospheric phosphorus addition to Lake Michigan /
by: Eisenreich, S. J.
Published: (1980)

Percentile distributions of median nitrite plus nitrate as nitrogen, total nitrogen, and total phosphorus concentrations in Oklahoma streams, 1973-2001 /
by: Haggard, Brian E. (Brian Edward)
Published: (2003)

Comparisons of models predicting ambient lake phosphorus concentrations /
by: Hern, S. C.

Optimal operation of large agricultural watersheds with water quality constraints /
by: Williams, Jimmy Ray
Published: (1978)

Benthic nutrient cycling in the Pamlico River /
Published: (1984)

Phosphorus and nitrogen concentrations and loads at Illinois River south of Siloam Springs, Arkansas, 1997-1999 /
by: Green, W. Reed
Published: (2001)

Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : evaluation of alkaline persulfate digestion as an alternative to Kjeldahl digestion for determination of total and dissolved nitrogen and phosphorus in water /
by: Patton, Charles J.
Published: (2003)

Nutrients in ground water and surface water of the United States--an analysis of data through 1992 /
by: Mueller, David K.
Published: (1995)

Precipitation and inactivation of phosphorus as a lake restoration technique /
by: Cooke, G. Dennis (George Dennis), 1937-
Published: (1981)

Combined phosphorus in the surface waters of Departure Bay, B.C. / by K.H. Austin.
by: Austin, K. H.
Published: (1959)

Lake Erie nutrient control : effectiveness regarding assessment in eastern basin /
Published: (1980)

Concentrations and loads of nitrogen and phosphorus in the Yazoo River, northwestern Mississippi, 1996-97 /
by: Coupe, Richard H. (Richard Henry), 1954-
Published: (1998)