Mary Ogdahl

CIGLR Program Manager

Mary Ogdahl
G110 Dana Building
440 Church St.
Ann Arbor, MI 48109-1041

734-763-3010 (UM)
734-741-2276 (NOAA GLERL)

As Program Manager, Mary is responsible for coordinating and managing CIGLR’s programmatic activities, proposal development, research and administrative budgets, and personnel. Her  primary responsibilities are to (a) lead the implementation of the Engagement, Career Training, and Outreach & Communications (ECO) Program, (b) create and maintain research and administration budget projections, (c) conduct CIGLR hiring and manage personnel research project assignments, (d) oversee research proposal development, and (e) lead the preparation of CIGLR’s annual Performance Progress Report. She has offices at both SNRE and NOAA GLERL to promote interactions with CIGLR and GLERL research scientists, and to help accomplish CIGLR’s goal of supporting NOAA’s mission and strategic goals. Prior to joining CIGLR in 2015, she was a Research Associate at Grand Valley State University’s Annis Water Resources Institute (AWRI) where she worked for 11 years. She is honored to be devoting her career to promoting the health and sustainability of the Great Lakes.


  • M.S., Environmental Science/Applied Ecology, 2002 Indiana University, Bloomington, IN
  • B.A., summa cum laude, Biology, Minor in Geology, 2000 Wittenberg University, Springfield, OH

Research Interest/Area of Expertise:

  • Aquatic ecology, limnology, environmental science


Steinman, A.D., B.J. Cardinale, W.R. Munns Jr, M.E. Ogdahl, J.D. Allan, T. Angadi, S. Bartlett, K. Brauman, M. Byappanahalli, M. Dossi, D. Dupont, A. Johns, D. Kashian, F. Lupi, P. McIntyre, T. Miller, M. Moore, R. Logsdon Muenich, R. Poudel, J. Price, B. Provencher, A. Rea, J. Read, S. Renzetti, B. Sohngen, and E. Washburn.  2017.  Ecosystem services in the Great Lakes.  Journal of Great Lakes Research. DOI: 10.1016/j.jglr.2017.02.004.

Steinman, A.D. and M.E. Ogdahl. 2016. From wetland to farm and back again: phosphorus dynamics of a proposed restoration project. Environmental Science and Pollution Research 23: 22596-22605. DOI: 10.1007/s11356-016-7485-4.

Brennan, A.K., Hoard, C.J., Duris, J.W., Ogdahl, M.E., and Steinman, A.D. 2015. Water quality and hydrology of Silver Lake, Oceana County, Michigan, with emphasis on lake response to nutrient loading, 2012–14. U.S. Geological Survey Scientific Investigations Report 2015–5158, 75 p.

Steinman, A.D., and M.E. Ogdahl. 2015. TMDL reevaluation: reconciling internal phosphorus load reductions in a eutrophic lake. Lake and Reservoir Management 31: 115-126. DOI: 10.1080/10402381.2015.1014582.

 Ogdahl, M.E., and A.D. Steinman. 2015. Factors influencing macrophyte growth and recovery following shoreline restoration activity. Aquatic Botany 120: 363-370. DOI: 10.1016/j.aquabot.2014.10.006.

Steinman, A.D., M.E. Ogdahl, M. Weinert, and D.G. Uzarski. 2014. Influence of water level fluctuation duration and magnitude on sediment-water nutrient exchange in coastal wetlands. Aquatic Ecology 48: 143-159. DOI: 10.1007/s10452-014-9472- 5.

 Ogdahl, M.E., A.D. Steinman, and M. Weinert. 2014. Laboratory-determined phosphorus flux from lake sediments as a measure of internal phosphorus loading. Journal of Visualized Experiments-Environment 85: e51617. DOI: 10.3791/51617.

Steinman, A.D., M.E. Ogdahl, K. Thompson, M.J. Cooper, and D.G. Uzarski. 2012. Water level fluctuations and sediment-water nutrient exchange in Great Lakes coastal wetlands. Journal of Great Lakes Research 38: 766-775.

Steinman, A.D., and M.E. Ogdahl. 2012. Macroinvertebrate response and internal phosphorus loading in a Michigan lake following alum treatment.  Journal of Environmental Quality 41: 1540-1548.

Steinman, A.D., M.E. Ogdahl, K. Wessell, B. Biddanda, S. Kendall, and S. Nold. 2011. Periphyton response to simulation nonpoint source pollution in the lower Muskegon River watershed. Aquatic Ecology 45: 439-454. DOI: 10.1007/s10452- 011-9366-8.

Steinman, A.D., and M.E. Ogdahl. 2011. Does converting agricultural fields to wetlands retain or release phosphorus? Journal of the North American Benthological Society 30: 820-830.

Steinman, A.D., M.E. Ogdahl, and C. R. Ruetz III.  2011.  An environmental assessment of a small shallow lake threatened by urbanization. Environmental Monitoring and Assessment 173: 193-209. DOI: 10.1007/s10661-010-1381-z.

Ogdahl, M.E., V.L. Lougheed, R.J. Stevenson, and A.D. Steinman. 2010. Influences of multi-scale habitat on metabolism in a coastal Great Lakes watershed. Ecosystems 11: 222-238. DOI: 10.1007/s10021-009-9312-y.

Steinman, A.D., M. Ogdahl, and M. Luttenton. 2009. An analysis of internal phosphorus loading in White Lake, Michigan. Pages 311-325. F.R. Miranda and L.M. Bernard (editors). Lake Pollution Research Progress. Nova Science Publishers, NY.

Steinman, A.D., X. Chu, and M. Ogdahl. 2009. Spatial and temporal variability of internal and external phosphorus loads in an urbanizing watershed. Aquatic Ecology 43: 1-18.

Cymbola, J., M. Ogdahl, and A.D. Steinman. 2008. Phytoplankton response to light and internal phosphorus loading from sediment release. Freshwater Biology 53: 2530-2542.

Steinman, A.D., M. Ogdahl, R. Rediske, C.R. Ruetz III, B.A. Biddanda, and L. Nemeth. 2008. Current status and trends in Muskegon Lake, Michigan. Journal of Great Lakes Research 34: 169-188.

Steinman, A.D. and M. Ogdahl. 2008. Ecological effects after an alum treatment in Spring Lake, Michigan. Journal of Environmental Quality 37: 22-29.

Steinman, A.D. and M.E. Ogdahl. 2006. Environmental conditions (of freshwater sustainability). Water Resources IMPACT 8: 39-40.

Steinman, A.D., and M. Ogdahl.  2004.  An innovative funding mechanism for the Muskegon Lake AOC.  Journal of Great Lakes Research 30: 341-343.