Matthew Miller
Matt Miller is a Research Hydrologist with the Earth Systems Modeling Branch of the Integrated Modeling and Prediction Division in Boulder, Colorado.
His current research focuses on developing integrated approaches for assessing water availability, including novel approaches for interpreting large data sets to quantify the relationships between water quality, hydrology, land use, and climate at watershed, regional, and national scales. A major theme of Matt’s research is improving process-level understanding of groundwater-surface water interaction and incorporating this understanding into water budget and water quality models. Matt is currently the Project Manager for an Integrated Water Availability Assessment (IWAAs) project in the Upper Colorado River Basin. This project aims to provide insight into how past, present, and future snow conditions – including amount, timing, melt, and transitions from snow- to rain-dominated systems – impact water supply (quantity and quality) and the ability to meet demand.
Education and Certifications
Ph.D., Civil and Environmental Engineering, University of Colorado, Boulder (2008)
M.S., Civil and Environmental Engineering, University of Colorado, Boulder (2004)
B.S., Zoology, University of Wisconsin, Madison (2000)
Science and Products
Filter Total Items: 47
A review of current capabilities and science gaps in water supply data, modeling, and trends for water availability assessments in the Upper Colorado River Basin A review of current capabilities and science gaps in water supply data, modeling, and trends for water availability assessments in the Upper Colorado River Basin
The Colorado River is a critical water resource in the southwestern United States, supplying drinking water for 40 million people in the region and water for irrigation of 2.2 million hectares of land. Extended drought in the Upper Colorado River Basin (UCOL) and the prospect of a warmer climate in the future pose water availability challenges for those charged with managing the river...
Authors
Fred D. Tillman, Natalie K. Day, Matthew P. Miller, Olivia L. Miller, Christine Rumsey, Daniel Wise, Patrick C. Longley, Morgan C. McDonnell
Nitrogen in the Chesapeake Bay watershed—A century of change, 1950–2050 Nitrogen in the Chesapeake Bay watershed—A century of change, 1950–2050
Foreword Sustaining the quality of the Nation’s water resources and the health of our diverse ecosystems depends on the availability of sound water-resources data and information to develop effective, science-based policies. Effective management of water resources also brings more certainty and efficiency to important economic sectors. Taken together, these actions lead to immediate and...
Authors
John W. Clune, Paul D. Capel, Matthew P. Miller, Douglas A. Burns, Andrew J. Sekellick, Peter R. Claggett, Richard H. Coupe, Rosemary M. Fanelli, Ana Maria Garcia, Jeff P. Raffensperger, Silvia Terziotti, Gopal Bhatt, Joel D. Blomquist, Kristina G. Hopkins, Jennifer L. Keisman, Lewis C. Linker, Gary W. Shenk, Richard A. Smith, Alexander M. Soroka, James S. Webber, David M. Wolock, Qian Zhang
How will baseflow respond to climate change in the Upper Colorado River Basin? How will baseflow respond to climate change in the Upper Colorado River Basin?
Baseflow is critical to sustaining streamflow in the Upper Colorado River Basin. Therefore, effective water resources management requires estimates of baseflow response to climatic changes. This study provides the first estimates of projected baseflow changes from historical (1984 – 2012) to thirty-year periods centered around 2030, 2050, and 2080 under warm/wet, median, and hot/dry...
Authors
Olivia L. Miller, Matthew P. Miller, Patrick C. Longley, Jay R. Alder, Lindsay A. Bearup, Tom Pruitt, Daniel K. Jones, Annie L. Putman, Christine Rumsey, Tim S. McKinney
Influence of redox gradients on nitrate transport from the landscape to groundwater and streams Influence of redox gradients on nitrate transport from the landscape to groundwater and streams
Increases in nitrogen applications to the land surface since the 1950s have led to a cascade of negative environmental impacts, including degradation of drinking water supplies, nutrient enrichment of aquatic ecosystems and contributions to global climate change. In this study, groundwater, streambed porewater, and stream sampling were used to establish trends in nitrate concentrations...
Authors
Anthony J. Tesoriero, Laurel E. Stratton, Matthew P. Miller
Ungaged inflow and loss patterns in urban and agricultural sub‐reaches of the Logan River Observatory Ungaged inflow and loss patterns in urban and agricultural sub‐reaches of the Logan River Observatory
Streams in semi‐arid urban and agricultural environments are often heavily diverted for anthropogenic purposes. However, they simultaneously receive substantial inflows from a variety of ungaged sources including stormwater returns, tile drainage, and irrigation runoff that help sustain flow during dry periods. Due to the inability to identify sources or directly gage many of these...
Authors
Hyrum Tennant, Bethany Neilson, Matthew P. Miller, Tianfang Xu
Changing climate drives future streamflow declines and challenges in meeting water demand across the southwestern United States Changing climate drives future streamflow declines and challenges in meeting water demand across the southwestern United States
Society and the environment in the arid southwestern United States depend on reliable water availability, yet current water use outpaces supply. Water demand is projected to grow in the future and climate change is expected to reduce supply. To adapt, water managers need robust estimates of future regional water supply to support management decisions. To address this need, we estimate...
Authors
Olivia L. Miller, Annie L. Putman, Jay R. Alder, Matthew P. Miller, Daniel K. Jones, Daniel Wise
Non-USGS Publications**
Miller, M.P., D.M. McKnight, R. M. Cory, M. Williams, R. L. Runkel (2006) Hyporheic exchange and fulvic acid redox reactions in an alpine stream/wetland ecosystem, Colorado Front Range. Environmental Science and Technology, 40, 5943-5949
Gardner, E.M, D.M. McKnight, W.M. Lewis, M.P. Miller (2008) Effects of nutrient enrichment on phytoplankton in an alpine lake, Colorado, U.S.A. Arctic, Antarctic, and Alpine Research, 40(1), 55-64.
Tipping, E., H.T. Corbishley, J.F. Koprivnjak, D.J. Lapworth, M.P. Miller, C.D. Vincent, J. Hamilton Taylor (2009) Quantification of natural DOM from UV absorption at two wavelengths. Environmental Chemistry, 6, 472-476.
Miller, M.P., D.M. McKnight, J. Cullis, A. Greene, K. Vietti, D. Liptzin (2009) Factors controlling streambed coverage of Didymosphenia geminata in two regulated streams in the Colorado Front Range. Hydrobiologia, 630, 207-218.
Miller, M.P., D.M. McKnight, S.C. Chapra, M.W. Williams (2009) A model of degradation and production of three pools of dissolved organic matter in an alpine lake. Limnology and Oceanography, 54(6), 2213-2227.
Miller, M.P., D.M. McKnight, S.C. Chapra (2009) Production of microbially derived fulvic acid from photolysis of quinone-containing extracellular products of phytoplankton. Aquatic Sciences, 71, 170-178.
Flanagan, C.M., D.M. McKnight, D. Liptzin, M.W. Williams, M.P. Miller (2009) Response of the phytoplankton community in an alpine lake to drought conditions: Colorado Rocky Mountain Front Range, U.S.A. Arctic, Antarctic, and Alpine Research, 41(2), 191-203.
Fellman, J.B., M.P. Miller, R.M. Cory, D.V. D’Amore, D. White (2009) Characterizing dissolved organic matter using PARAFAC modeling of fluorescence spectroscopy: A comparison of two models. Environmental Science and Technology, 43, 6228-6234.
Mladenov, N., Y. Zheng, M.P. Miller, D.R. Nemergut, T. Legg, B. Simone, C. Hageman, M. M. Rahman, K. M. Ahmed, D.M. McKnight (2010) Dissolved organic matter sources and consequences for iron and arsenic mobilization in Bangladesh aquifers. Environmental Science and Technology, 44, 123-128.
Miller, M.P., B.E. Simone, D.M. McKnight, R.M. Cory, M.W. Williams, E.W. Boyer (2010) New light on a dark subject: Comment. Aquatic Sciences, 72: 269-275.
Miller, M.P., D.M. McKnight (2010) Comparison of seasonal changes in fluorescent dissolved organic matter among aquatic lake and stream sites in the Green Lakes Valley. Journal of Geophysical Research-Biogeosciences, 115, GOOF12, doi:10.1029/2009JG000985.
Cory, R.M., M.P. Miller, D.M. McKnight, J. Guerard, P. Miller (2010) Effect of instrument-specific response on the analysis of fulvic acid fluorescence spectra. Limnology and Oceanography Methods, 8, 67-78.
Brasher, A.M.D., C.M. Albano, R.N. Close, Q.H. Cannon, and M.P. Miller (2010) Macroinvertebrate communities and habitat characteristics in the northern and southern Colorado Plateau networks: Natural Resources Technical Report, NPS/NCPN/NRTR-2010/320, 107pp.
Brasher, A.M.D., T. Jones, A. Farahi, M.P. Miller, K. Kozar (2011) Pacific Islands Stream Monitoring Protocol: Fish, Shrimp, Snails, and Habitat Characterization. Natural Resources Technical Report, NPS/PACN/NRR-2011/468, 357pp.
Gabor, R., A. Baker, D.M. McKnight, M.P. Miller (2014) Fluorescence indices and their interpretation. In Coble, P.G, Lead, J., Baker, A., Reynolds, D.M, and Spencer, R.G.M., eds., Aquatic Organic Matter Fluorescence Cambridge University Press.
Georgek, J.L., D.K. Solomon, V.M. Heilweil, M.P. Miller (2018) Using tracer-derived groundwater transit times to assess storage within a high-elevation watershed of the Upper Colorado River Basin. Hydrogeol. J., 26, 467-480, doi:10.1007/s10040-017-1655-4.
Bowman, W.D., D.R. Nemergut, D.M. McKnight, M.P. Miller, M.W. Williams (2014) A slide down a slippery slope-alpine ecosystem responses to nitrogen deposition. Plant Ecology and Diversity, 8, 727-738, doi:10.1080/17550874.2014.984786
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Science and Products
Filter Total Items: 47
A review of current capabilities and science gaps in water supply data, modeling, and trends for water availability assessments in the Upper Colorado River Basin A review of current capabilities and science gaps in water supply data, modeling, and trends for water availability assessments in the Upper Colorado River Basin
The Colorado River is a critical water resource in the southwestern United States, supplying drinking water for 40 million people in the region and water for irrigation of 2.2 million hectares of land. Extended drought in the Upper Colorado River Basin (UCOL) and the prospect of a warmer climate in the future pose water availability challenges for those charged with managing the river...
Authors
Fred D. Tillman, Natalie K. Day, Matthew P. Miller, Olivia L. Miller, Christine Rumsey, Daniel Wise, Patrick C. Longley, Morgan C. McDonnell
Nitrogen in the Chesapeake Bay watershed—A century of change, 1950–2050 Nitrogen in the Chesapeake Bay watershed—A century of change, 1950–2050
Foreword Sustaining the quality of the Nation’s water resources and the health of our diverse ecosystems depends on the availability of sound water-resources data and information to develop effective, science-based policies. Effective management of water resources also brings more certainty and efficiency to important economic sectors. Taken together, these actions lead to immediate and...
Authors
John W. Clune, Paul D. Capel, Matthew P. Miller, Douglas A. Burns, Andrew J. Sekellick, Peter R. Claggett, Richard H. Coupe, Rosemary M. Fanelli, Ana Maria Garcia, Jeff P. Raffensperger, Silvia Terziotti, Gopal Bhatt, Joel D. Blomquist, Kristina G. Hopkins, Jennifer L. Keisman, Lewis C. Linker, Gary W. Shenk, Richard A. Smith, Alexander M. Soroka, James S. Webber, David M. Wolock, Qian Zhang
How will baseflow respond to climate change in the Upper Colorado River Basin? How will baseflow respond to climate change in the Upper Colorado River Basin?
Baseflow is critical to sustaining streamflow in the Upper Colorado River Basin. Therefore, effective water resources management requires estimates of baseflow response to climatic changes. This study provides the first estimates of projected baseflow changes from historical (1984 – 2012) to thirty-year periods centered around 2030, 2050, and 2080 under warm/wet, median, and hot/dry...
Authors
Olivia L. Miller, Matthew P. Miller, Patrick C. Longley, Jay R. Alder, Lindsay A. Bearup, Tom Pruitt, Daniel K. Jones, Annie L. Putman, Christine Rumsey, Tim S. McKinney
Influence of redox gradients on nitrate transport from the landscape to groundwater and streams Influence of redox gradients on nitrate transport from the landscape to groundwater and streams
Increases in nitrogen applications to the land surface since the 1950s have led to a cascade of negative environmental impacts, including degradation of drinking water supplies, nutrient enrichment of aquatic ecosystems and contributions to global climate change. In this study, groundwater, streambed porewater, and stream sampling were used to establish trends in nitrate concentrations...
Authors
Anthony J. Tesoriero, Laurel E. Stratton, Matthew P. Miller
Ungaged inflow and loss patterns in urban and agricultural sub‐reaches of the Logan River Observatory Ungaged inflow and loss patterns in urban and agricultural sub‐reaches of the Logan River Observatory
Streams in semi‐arid urban and agricultural environments are often heavily diverted for anthropogenic purposes. However, they simultaneously receive substantial inflows from a variety of ungaged sources including stormwater returns, tile drainage, and irrigation runoff that help sustain flow during dry periods. Due to the inability to identify sources or directly gage many of these...
Authors
Hyrum Tennant, Bethany Neilson, Matthew P. Miller, Tianfang Xu
Changing climate drives future streamflow declines and challenges in meeting water demand across the southwestern United States Changing climate drives future streamflow declines and challenges in meeting water demand across the southwestern United States
Society and the environment in the arid southwestern United States depend on reliable water availability, yet current water use outpaces supply. Water demand is projected to grow in the future and climate change is expected to reduce supply. To adapt, water managers need robust estimates of future regional water supply to support management decisions. To address this need, we estimate...
Authors
Olivia L. Miller, Annie L. Putman, Jay R. Alder, Matthew P. Miller, Daniel K. Jones, Daniel Wise
Non-USGS Publications**
Miller, M.P., D.M. McKnight, R. M. Cory, M. Williams, R. L. Runkel (2006) Hyporheic exchange and fulvic acid redox reactions in an alpine stream/wetland ecosystem, Colorado Front Range. Environmental Science and Technology, 40, 5943-5949
Gardner, E.M, D.M. McKnight, W.M. Lewis, M.P. Miller (2008) Effects of nutrient enrichment on phytoplankton in an alpine lake, Colorado, U.S.A. Arctic, Antarctic, and Alpine Research, 40(1), 55-64.
Tipping, E., H.T. Corbishley, J.F. Koprivnjak, D.J. Lapworth, M.P. Miller, C.D. Vincent, J. Hamilton Taylor (2009) Quantification of natural DOM from UV absorption at two wavelengths. Environmental Chemistry, 6, 472-476.
Miller, M.P., D.M. McKnight, J. Cullis, A. Greene, K. Vietti, D. Liptzin (2009) Factors controlling streambed coverage of Didymosphenia geminata in two regulated streams in the Colorado Front Range. Hydrobiologia, 630, 207-218.
Miller, M.P., D.M. McKnight, S.C. Chapra, M.W. Williams (2009) A model of degradation and production of three pools of dissolved organic matter in an alpine lake. Limnology and Oceanography, 54(6), 2213-2227.
Miller, M.P., D.M. McKnight, S.C. Chapra (2009) Production of microbially derived fulvic acid from photolysis of quinone-containing extracellular products of phytoplankton. Aquatic Sciences, 71, 170-178.
Flanagan, C.M., D.M. McKnight, D. Liptzin, M.W. Williams, M.P. Miller (2009) Response of the phytoplankton community in an alpine lake to drought conditions: Colorado Rocky Mountain Front Range, U.S.A. Arctic, Antarctic, and Alpine Research, 41(2), 191-203.
Fellman, J.B., M.P. Miller, R.M. Cory, D.V. D’Amore, D. White (2009) Characterizing dissolved organic matter using PARAFAC modeling of fluorescence spectroscopy: A comparison of two models. Environmental Science and Technology, 43, 6228-6234.
Mladenov, N., Y. Zheng, M.P. Miller, D.R. Nemergut, T. Legg, B. Simone, C. Hageman, M. M. Rahman, K. M. Ahmed, D.M. McKnight (2010) Dissolved organic matter sources and consequences for iron and arsenic mobilization in Bangladesh aquifers. Environmental Science and Technology, 44, 123-128.
Miller, M.P., B.E. Simone, D.M. McKnight, R.M. Cory, M.W. Williams, E.W. Boyer (2010) New light on a dark subject: Comment. Aquatic Sciences, 72: 269-275.
Miller, M.P., D.M. McKnight (2010) Comparison of seasonal changes in fluorescent dissolved organic matter among aquatic lake and stream sites in the Green Lakes Valley. Journal of Geophysical Research-Biogeosciences, 115, GOOF12, doi:10.1029/2009JG000985.
Cory, R.M., M.P. Miller, D.M. McKnight, J. Guerard, P. Miller (2010) Effect of instrument-specific response on the analysis of fulvic acid fluorescence spectra. Limnology and Oceanography Methods, 8, 67-78.
Brasher, A.M.D., C.M. Albano, R.N. Close, Q.H. Cannon, and M.P. Miller (2010) Macroinvertebrate communities and habitat characteristics in the northern and southern Colorado Plateau networks: Natural Resources Technical Report, NPS/NCPN/NRTR-2010/320, 107pp.
Brasher, A.M.D., T. Jones, A. Farahi, M.P. Miller, K. Kozar (2011) Pacific Islands Stream Monitoring Protocol: Fish, Shrimp, Snails, and Habitat Characterization. Natural Resources Technical Report, NPS/PACN/NRR-2011/468, 357pp.
Gabor, R., A. Baker, D.M. McKnight, M.P. Miller (2014) Fluorescence indices and their interpretation. In Coble, P.G, Lead, J., Baker, A., Reynolds, D.M, and Spencer, R.G.M., eds., Aquatic Organic Matter Fluorescence Cambridge University Press.
Georgek, J.L., D.K. Solomon, V.M. Heilweil, M.P. Miller (2018) Using tracer-derived groundwater transit times to assess storage within a high-elevation watershed of the Upper Colorado River Basin. Hydrogeol. J., 26, 467-480, doi:10.1007/s10040-017-1655-4.
Bowman, W.D., D.R. Nemergut, D.M. McKnight, M.P. Miller, M.W. Williams (2014) A slide down a slippery slope-alpine ecosystem responses to nitrogen deposition. Plant Ecology and Diversity, 8, 727-738, doi:10.1080/17550874.2014.984786
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.