Journal Articles

Rinta-Kanto, J. M., M. A. Saxton, J. M. DeBruyn, J. L. Smith, C. H. Marvin, K. A. Krieger, G. S. Sayler, G. L. Boyer, and S. W. Wilhelm.  2009.  The diversity and distribution of toxigenic Microcystis spp. in present day and archived pelagic and sediment samples from Lake Erie.  Harmful Algae 8:385-394.
 
Krieger, K. A., M. T. Bur, J. J. H. Ciborowski, D. R. Barton, and D. W. Schloesser.  2007.  Distribution and abundance of burrowing mayflies (Hexagenia spp.) in Lake Erie, 1997-2005.  Journal of Great Lakes Research 33 (Supplement 1):20-33.
 
Lant, C.L. Kraft, S.E., J. Beaulieu, D. Bennett, T. Loftus, and J. Nicklow, 2005. Using GIS-based ecological-economic modeling to evaluate policies affecting agricultural watersheds. Ecological Economics 55:467-484.

Gustafson, D.I., K.H. Carr, T.R. Green, C. Gustin, R.L. Jones, and R.P. Richards. 2004. Fractal-Based scaling and scale-invariant dispersion of peak concentrations of crop protection chemicals in rivers. Environmental Science and Technology 38:2995-3003.

Richards, R.P. 2004. Improving Total Maximum Daily Loads with lessons learned from long-term detailed monitoring. Journal of Environmental Engineering 130:657-663.

Ruhl, J.B., C. Lant, T. Loftus, S. Kraft, J. Adams, and L. Duram. 2003. Proposal for a model state watershed management act. Environmental Law 33:929-947.

Baker, D.B., R.P. Richards, T.T. Loftus, and J.K. Kramer. 2004. A new flashiness index: Characteristics and Applications to Midwestern Rivers and Streams. Journal of the American Water Resources Association 40(2): 503-522. Download supplementary data

Richards, R.P. and G. L. Grabow. 2003. Detecting reductions in sediment loads associated with Ohio's Conservation Reserve Enhancement Program. Journal of the American Water Resources Association 39(5):1261-1268.

Krieger, K. A. 2003. Effectiveness of a coastal wetland in reducing pollution of a Laurentian Great Lake: hydrology, sediment, and nutrients. Wetlands 23:778-791.

Haggard, B.E., T.S. Soerens, W.R. Green and R.P. Richards. 2003. Estimating stream phosphorus loads using regression methods at the Illinois River, Arkansas. Applied Engineering in Agriculture 19: 187-194.

Loftus, Timothy T. and Steven E. Kraft. 2003. Enrolling conservation buffers in the CRP. Land Use Policy 20: 73-84.

Baker, D.B. and R.P. Richards. 2002. Phosphorus budgets and riverine phosphorus export in northwestern Ohio watersheds. J. Environ. Qual. 31: 96-108.

Calhoun, Frank G., David B. Baker, and Brian K. Slater. 2002. Soils, water quality, and watershed size: interactions in the Maumee and Sandusky River basins of northwestern Ohio. J. Environ. Qual. 31:47-53.

Kraft, S., C. Lant, J. Beaulieu, L. Duram, J. Ruhl, D. Bennett, J. Adams, J. Nicklow, and T. Loftus. 2002. Planning in multiple-ownership watersheds: Social, agricultural, and hydrological factors (Abstract). Journal of Soil and Water Conservation 57(5): 286.

Richards, R.P. and D.B. Baker. 2002. Trends in water quality in LEASEQ rivers and streams, 1975-1995. Journal of Environmental Quality 31: 90-96.

Richards, R.P., D.B. Baker, and D.J. Eckert. 2002. Trends in agriculture in the LEASEQ watersheds, 1975-1995. Journal of Environmental Quality 31: 17-24.

Richards, R.P., F.G. Calhoun, and G. Matisoff. 2002. The Lake Erie Agricultural Systems for Environmental Quality project: An introduction. Journal of Environmental Quality 31: 6-16.

Wauchope, R.D., T.L. Estes, R. Allen, J.L. Baker, A.G. Hornsby, R.L. Jones, R.P. Richards, and D.I. Gustafson. 2002. Predicted impact of transgenic, herbicide-tolerant corn on drinking water quality in vulnerable watersheds of the mid-western USA. Pest Management Science 58: 146-160.

Lant, C., T. Loftus, S. Kraft, and D. Bennett. 2001. Land-use dynamics in a southern Illinois watershed. Environmental Management 28(3): 325-340.

Richards, R.P., D.B. Baker, J.W. Kramer, D.E. Ewing, B.J. Merryfield, and N.L. Miller. 2001. Storm discharge, loads, and average concentrations in northwest Ohio rivers, 1975-1995. Journal of the American Water Resources Association 37: 423-438.

Schloesser, D.W., K.A. Krieger, J.J.H. Ciborowski, and L.D. Corkum. 2001. Recolonization and possible recovery of burrowing mayflies (Ephemeroptera: Ephemeridae: Hexagenia spp.) in Lake Erie of the Laurentian Great Lakes. J. Aquatic Ecosystem Recovery 00:1-17.

Forster, D. Lynn, R. Peter Richards, David B. Baker, and E.N. Blue. 2000. EPIC modeling of the effects of farming practice changes on water quality in two Lake Erie watersheds. Journal of Soil and Water Conservation 55: 85-90.

Grunwald S. and L.D. Norton. 2000. Calibration and validation of a non-point source pollution model . Agricultural Water Management 45: 17-39.

Chaubey, I., C.T. Haan, J.M. Salisbury, and S. Grunwald. 1999. Quantifying model output uncertainty due to spatial variability of rainfall. J. Am. Water Resources Assoc. 35: 1113-1125.

Gowda, P.H., A.D. Ward, D.A. White, D.B. Baker, and J.G. Lyon. 1999. Using field scale models to predict peak flows on agricultural watersheds. J. Am. Water Resources Assoc. 35: 1223-1244.

Richards, R. Peter. 1997. Cultural and hydrogeological factors that influence well water quality. Environmental Science and Technology 3: 632-638.

Madenjian, C. P., D. W. Schloesser, and K. A. Krieger. 1998. Population models of burrowing mayfly recolonization in western Lake Erie. Ecological Applications 8:1206-1212.

Richards, R. Peter, David B. Baker, Jack W. Kramer, and D. Ellen Ewing. 1996. Annual loads of herbicides in Lake Erie tributaries in Ohio and Michigan. Journal of Great Lakes Research 22:414-428. (Available electronically at http://iaglr.org/jglr/db/search.php)

Krieger, Kenneth A., Donald W. Schloesser, Bruce A. Manny, Carmen E. Trisler, Susan E. Heady, J.H. Ciborowski, and Kenneth N. Muth. 1996. Recovery of Burrowing Mayflies (Ephemeroptera: Ephemeridae: Hexagenia) in Western Lake Erie. Journal of Great Lakes Research 22:254-263. (Available electronically at http://iaglr.org/jglr/db/search.php)

Richards R. Peter, D. B. Baker, Nancy L. Creamer, Jack W. Kramer, D. Ellen Ewing, Barbara J. Merryfield, and Laura K. Wallrabenstein. 1996. Well Water Quality, Well Vulnerability, and Agricultural Contamination in the Midwestern United States. Journal of Environmental Quality 25:389-402.

Solomon, Keith R., David B. Baker, R. Peter Richards, Kenneth R. Dixon, Stephen J. Klaine, Thomas W. LaPoint, Ronald J. Kendall, Carol P. Weisskopf, Jeffrey M. Giddings, John P. Giesy, Lenwood W. Hall, Jr., and W. Marty Williams. 1996. Ecological Risk Assessment of Atrazine in North American Surface Waters. Environmental Toxicology and Chemistry 15: 31-76.

Richards, R.P., D. B. Baker, B. C. Christensen and D. P. Tierney, 1995. Atrazine Exposures Through Drinking Water: Exposure Assessments for Ohio, Illinois, and Iowa. Environmental Science and Technology 29:406-412.

Baker, David B. 1993. The Lake Erie Agroecosystem Program: Water Quality Assessments. Agriculture, Ecosystems and Environment 46:197-215.

Baker, David B, Rodney J. Bushway, Stephen A. Adams, and Carol Macomber. 1993. Immunoassay screens for alachlor in rural wells: false positive and an alachlor soil metabolite. Environmental Science & Technology 27:562-564.

Krieger, Kenneth A. and Lloyd S. Ross. 1993. Changes in the benthic macroinvertebrate community of the Cleveland Harbor area of Lake Erie from 1978 to 1989. J. Great Lakes Research 19:237-249. (Available electronically at http://iaglr.org/jglr/db/search.php)

Richards, R. Peter, and David B. Baker. 1993. Pesticide concentration patterns in agricultural drainage networks of the Lake Erie basin. Environmental Toxicology and Chemistry. 12:13-26.

Richards, R. Peter and David B. Baker. 1993. Trends in nutrient and sediment concentrations in Lake Erie tributaries, 1975-1990. J. of Great Lakes Research 19:200-211. (Available electronically at http://iaglr.org/jglr/db/search.php)

Baker, David B. 1992. Nitrates in private rural water supplies: Building local data bases. Better Crops Summer 1992, pp. 6-9.

Krieger, Kenneth A. 1992. The ecology of invertebrates in Great Lakes coastal wetlands: current knowledge and research needs. J. Great Lakes Research 18:634-650. (Available electronically at http://iaglr.org/jglr/db/search.php)

Krieger, Kenneth A., and David M. Klarer, Robert T. Heath, and Charles E. Herdendorf. 1992. Preface: a call for research on Great Lakes coastal wetlands. J. Great Lakes Research 18:525-528. (Available electronically at http://iaglr.org/jglr/db/search.php)

Macomber, Carol, Rodney J. Bushway, Lewis B. Perkins, David B. Baker, Titan S. Fan, and Bruce S. Ferguson. 1992. Determination of the ethanesulfonic acid metabolite of alachlor in water by high-performance liquid chromatography. Journal of Agricultural and Food Chemistry 40:1450-1452.

Krieger, Kenneth A., and J. DeShon. 1991. Comparison of invertebrate community sampling methods in Sugar Creek, Seneca County, Ohio. In: Krieger, K. A. 1991. (Ed.) Bioindicators of rural nonpoint source pollution in Lake Erie tributaries: measuring responses to improved management technologies, proceedings of a workshop held at Heidelberg College, Tiffin, Ohio 9-10 May 1991. 71 pp.

Krieger, Kenneth A., and David M. Klarer. 1991. Zooplankton dynamics in a Great Lakes coastal marsh. J. Great Lakes Research 17:255-269. (Available electronically at http://iaglr.org/jglr/db/search.php)

Baker, David B. 1990. Groundwater quality assessment through cooperative private well testing: an Ohio example. Journal of Soil and Water Conservation 45:230-235.

Richards, R. Peter. 1990. Measures of flow variability and a new flow-based classification of Great Lakes tributaries. Journal of Great Lakes Research 16:53-70. (Available electronically at http://iaglr.org/jglr/db/search.php)

Baker, David B. 1989. Environmental extension: a key to nonpoint-source pollution abatement. J. Soil and Water Conservation 44: 8.

Miltner, Richard J., David B. Baker, Thomas F. Speth, and Carol A. Fronk. 1989. Treatment of seasonal pesticides in surface waters. J. American Water Works Assoc. 81:43-52.

Richards, R. Peter. 1989. Evaluation of some approaches to estimating non-point pollutant loads for unmonitored areas. Water Resource Bulletin 25:891-904.

Richards, R. Peter. 1989. Measures of flow variability for Great Lakes tributaries. Environmental Monitoring and Assessment 12:361-377.

Krieger, Kenneth A., David B. Baker and Jack W. Kramer. 1988. Effects of herbicides on stream aufwuchs productivity and nutrient uptake. Arch. Environ. Contam. Toxicol. 17:299-306.

Richards, R. Peter and Jim Holloway. 1987. Monte Carlo studies of sampling strategies for estimating tributary loads. Water Resources Research 23:1939-1948.

Richards, R. Peter, Jack W. Kramer, David B. Baker, and Kenneth A. Krieger. 1987. Pesticides in rainwater in the northeastern United States. Nature 327(6118):129-131.

Bur, M. T., D. M. Klarer, and K. A. Krieger. 1986. First records of a European cladoceran, Bythotrephes cederstroemi, in lakes Erie and Huron. J. Great Lakes Res . 12:144-146.

Baker, David B. 1985. Regional water quality impacts of intensive row- crop agriculture: A Lake Erie Basin case study. Journal of Soil Water Conservation 40:125-132.

Richards, R. Peter. 1985. Estimating the extent of reduction needed to statistically demonstrate reduced non-point phosphorus loading to Lake Erie. J. Great Lakes Res. 11:110-116.

Krieger, K. A. 1985. Snail distributions in Lake Erie: the influence of anoxia in the southern central basin nearshore zone. Ohio J. Science 85:230-244.

Krieger, K. A. 1984. Benthic macroinvertebrates as indicators of environmental degradation in the southern nearshore zone of the central basin of Lake Erie. J. Great Lakes Res. 10:197-209.

Verhoff, F. H. and David B. Baker. 1981. Moment Methods for Analyzing River Models with Application to Point Source Phosphorus. Water Research 15:493-501.