2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015)

Paper No. 119-1
Presentation Time: 9:00 AM-6:30 PM

INVESTIGATING GROUNDWATER COMPONENT OF MANAGED URBAN WATER CYCLES


DARNER, Robert1, SHUSTER, William D.2, REEVES, Howard W.3, HOARD, Chris4, BEELER, Stephanie4 and HERRMANN, Dustin5, (1)U.S. Geological Survey, Ohio Water Science Center, 6480 Doubletree Avenue, Columbus, OH 43229, (2)U.S. Environmental Protection Agency, National Risk Management Research Laboratory, 26 West Martin Luther King Drive, MLK-443, Cincinnati, OH 45268, (3)USGS Michigan Water Science Center, U.S. Geological Survey, 6520 Mercantile Way, Suite 5, Lansing, MI 48911-5991, (4)U.S. Geological Survey, Michigan Water Science Center, 6520 Mercantile Way # 5, Lansing, MI 48911, (5)Oak Ridge Institute for Science and Education, U.S. EPA, ORD, NRMRL, 26 West Martin Luther King Drive, MLK-443, Cincinnati, OH 45268, herrmann.dustin@epa.gov

The groundwater component of urban water cycles is largely unknown. Monitoring wells were installed in areas of Detroit MI and Cleveland OH to evaluate the hydrologic response of using green infrastructure as a water management tool on the neighborhood scale. The two sites are being monitored for both larger-scale trends in water-level gradient; and also effects at more local scales from enhanced infiltration attributed to green infrastructure practices and the significance of exchange with sewer conveyances. The presentation will focus on urban water cycle monitoring infrastructure design and implementation strategies, trends in preliminary groundwater data, implications for ecosystem services, and the importance of this data to water resources management in urbanized areas.