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Suwannee River Basin and Estuary Integrated Science Workshop Proceedings: September 22-24, 2004, Cedar Key, Florida
Open File Report 2004-1332

Compiled by Brian Katz and Ellen Raabe—ONLINE ONLY

 

This workshop is co-sponsored with the

Suwannee River Water Management District

Florida Marine Research Institute

 

This report is available as a pdf.

ABSTRACT

In response to the growing number of environmental concerns in the mostly pristine Suwannee River Basin and the Suwannee River Estuary system, the States of Florida and Georgia, the Federal government, and other local organizations have identified the Suwannee River as an ecosystem in need of protection because of its unique biota and important water resources. Organizations with vested interests in the region formed a coalition, the Suwannee Basin Interagency Alliance (SBIA), whose goals are to promote coordination in the identification, management, and scientific knowledge of the natural resources in the basin and estuary. To date, an integrated assessment of the physical, biological, and water resources has not been completed.

A holistic, multi-disciplinary approach is being pursued to address the research needs in the basin and estuary and to provide supportive data for meeting management objectives of the entire ecosystem. The USGS is well situated to focus on the larger concerns of the basin and estuary by addressing specific research questions linking water supply and quality to ecosystem function and health across county and state boundaries. A strategic plan is being prepared in cooperation with Federal, State, and local agencies to identify and implement studies to address the most compelling research issues and management questions, and to conduct fundamental environmental monitoring studies.

The USGS, Suwannee River Water Management District and the Florida Marine Research Institute are co-sponsoring this scientific workshop on the Suwannee River Basin and Estuary to:

  • Discuss current and past research findings,
  • Identify information gaps and research priorities, and
  • Develop an action plan for coordinated and relevant research activities in the future.

This workshop builds on the highly successful basin-wide conference sponsored by the Suwannee Basin Interagency Alliance that was held three years ago in Live Oak, Florida. This year’s workshop will focus on identifying information needs and priorities and developing partnerships. The USGS is seeking to define the role of the USGS Florida Integrated Science Center (FISC) in conducting integrated research in the Suwannee River Basin, and to establish a cooperative program with other agencies. Participants interested in river, floodplain, springs, estuary, or basin-wide issues are encouraged to attend. Topics for this year’s workshop include:

  • Water quality and geochemistry: nutrient enrichment, reduction of nutrient loading to ground
    water, contaminants, and land use,
  • Hydrogeology: interactions among ground water, surface water and ecosystem, modeling, and baseline mapping,
  • Ecosystem dynamics: structure, process, species, and habitats (estuarine, riverine, floodplain, and wetland), and
  • Information management: data sharing, database development, geographic information system (GIS), and basin-wide models.

CONTENTS

Map of Suwanee River Basin

Introduction to Suwannee River Basin and Estuary Initiative

HYDROGEOLOGY ISSUES

The future of the Suwannee River Sill - A review and update
By S.B. Aicher

Surface and ground water mixing along the Cody Scarp: An example from the Santa Fe River
sink-rise system
By J.B. Martin, E.J. Screaton, and P.J. Moore

Using synthesized data to quantify surface-water / ground-water relationships between
Madison Blue Spring and the Withlacoochee River of north Florida
By J.C. Schneider, S.B. Upchurch, K.M. Champion, J. Good, and D. Hornsby

Development of minimum levels and flows for Blue Spring, Madison County, Florida
By S.B. Upchurch, M. Farrell, A. Janicki, J. Good, R.A. Mattson, D. Hornsby,
J. Schneider, D. Wade, and K. Malloy

Delineation of the Fanning and Manatee Spring Basins in the Suwannee River Water
Management District
By R. Ceryak

Extension of minimum flows from the lower Suwannee River to upstream tributaries and
springs using a reach-based method
By J. Good and Robert Mattson

Exchanges of water between the Upper Floridan aquifer and the lower Suwannee and
lower Santa Fe Rivers, Florida
By J.W. Grubbs and C.A. Crandall, C.A.

Geologic setting, depositional environments, and geologic history of the Suwannee River
Delta; Present understanding and proposed work
By A.C. Hine, S.D. Locker, E.E. Wright, and S.L. Goodbred

Ecological characteristics and forcing functions of the Suwannee River Estuary
By R.E. Edwards and E.A. Raabe

Toward a hydrologic observatory in the Suwannee River watershed
By J.B. Martin

WATER QUALITY AND GEOCHEMISTRY

Hydrodynamics and salt transport in the Suwannee River estuary
By J. Bales

The impact of nutrient loading and hydrodynamics on algal biomass in the Suwannee
River Estuary
By E.L. Bledsoe and E.J. Philips

Source tracking and microbial water quality in three Florida springs
By D.W. Griffin and M.A. Gray.

Risk of phosphate movement from soils in the Suwannee River Basin
By W. Harris and V. Nair

Understanding contaminant sources, ground-water residence time and flow patterns in a
karstic springshed
By B.G. Katz, R. Copeland, T. Greenhalgh, W. Swanka, and S.B. Upchurch

Impacts of riparian ecosystems on water quality in the western upper Suwannee
River watershed
By R. Lowrance, G. Vellidis, D. Bosch, J. Sheridan, R. Williams, and R. Hubbard

Evidence for rapid transport of recharge from onsite sewage treatment and disposal systems
to groundwater at Manatee Springs State Park
By E. Roeder, H.S. Harden, J.P. Chanton, and M. Hooks

Identifying water-quality domains near Ichetucknee Springs, Columbia County, Florida
By S.B. Upchurch, K.M. Champion, J.C. Schneider, D. Hornsby, and R. Ceryak

Assessment of nitrate-nitrogen variability in soils of the Santa Fe River watershed in
north-east Florida
By S. Lamsal, S. Grunwald, C.M. Bliss, I. Lopez-Zamora, N.B. Comerford, and M.W. Clark

ECOSYSTEM DYNAMICS

Long-term and large-scale trends in mercury bioaccumulation in the Suwannee River
Basin, Florida
By L.C. Chasar, T.R. Lange, J.W. Grubbs, and J.P. Chanton

Gulf sturgeon
By R.A. Brooks, and K. Sulak

Benthic macroinvertebrate and periphyton monitoring in the Suwannee River Basin in Florida 1:
Overview and biogeography
By R.A. Mattson, D. Wade, and K. Malloy

Benthic monitoring in the Suwannee basin in Florida 2: Relationships between physical and
chemical variables and biology
By K. Malloy, D. Wade, T. Janicki, and R.A. Mattson

Benthic monitoring in the Suwannee basin in Florida 3: Spatial and temporal trends
By D. Wade, K. Malloy, T. Janicki, and R.A. Mattson

Aquatic invertebrate communities as tools for establishing minimum flows and levels in
Suwannee River Basin streams
By G.L. Warren and T. Ferring

Submerged aquatic vegetation mapping in the Ichetucknee Springs and river system, Florida
By R.C. Kurz, R.C., P. Sinphay, W.E. Hershfeld, and D.C. Woith

Factors influencing the submersed aquatic vegetation of the Ichetucknee River
S.K. Notestein and T.K. Frazer

Lower Suwannee River floodplain, Florida: Hydrology, topography, and soils of riverine and
tidal floodplain forests and ecological consequences of potential flow reductions
By H.M. Light

Lower Suwannee River floodplain, Florida: Canopy, subcanopy, and ground cover vegetation
and potential impacts of flow reductions on plant distribution
By M.R. Darst

Structural and dynamic habitat in the Suwannee Estuary: An application of remotely sensed
imagery to integrated habitat mapping
By E.A. Raabe, R.E. Edwards, and C.C. McIvor

The Florida Salt Marsh Vole on the Lower Suwannee National Wildlife Refuge
By S.E. Barlow, and M.W. Mitchell

The Florida Fish and Wildlife Conservation Commission’s Fishery-Independent Monitoring
Program, Cedear Key, Florida
By D. Nemeth

Gulf Sturgeon - The central role of an iconic species in the Suwannee River Initiative
By R.E. Edwards, K.J. Sulak, M.T. Randall, and R.A. Brooks

The Florida manatee in the Suwannee River and estuary: Past, present, and future
By C.A. Langtimm, A. Beck, R.K. Bonde, and J.P. Reid

Effects of water level fluctuations on year class strength of sport fish in four Florida rivers
By M.S. Allen and T.F. Bonvechio

“ Where are the fish?” An angler survey of the Lower Suwannee River
By D.P. Dorosheff

Application of the Physical Habitat Simulation Model (PHABISM) to the Santa Fe River
By E. Nagid, and G. Warren

INFORMATION MANAGEMENT, MODELING, NEW TOOLS

Suwannee River Partnership
By K.B. Webster

Watershed assessment model (WAM) evaluation of the Suwannee River Basin
By A.B. Bottcher, B.M. Jacobson, and J.G. Hiscock

A Suwannee River Basin geodatabase archetype
By A.W. Coffin, and A.M. Foster

Integrating information for watershed management: A Suwannee River Basin watershed atlas
By B.S. Poore

Existing geospatial data sets covering the Suwannee River Basin
By M. Crane

An airborne high resolution thermal infrared and multi-spectral mapping system trials
over the Suwannee River Basin, FL (2002)
By D. Stonehouse

POSTERS

Stable carbon and nitrogen isotope composition of organic aggregates produced by salinity
induced flocculation of dissolved organic matter from the Suwannee River
By E.R. Hall, T.K. Frazer, J.P. Montoya, and J.J. Delfino

Utilization of GIS methodologies to evaluate the relationship between land use and aquatic
ecosystem health
By A.M. Foster, N.J. Kernaghan, and R.A. Mattson

Florida’s first magnitude springsheds
By T.H. Greenhalgh

Seagrass mapping within the Big Bend region
By K. Patterson and M. White

Occurrence of herbicide degradation compounds in streams and ground water in
agricultural areas of south Georgia, 2002
By J.R. Pittman and M.P. Berndt

Pesticide fate and transport in coastal plain watersheds
By T.L. Potter, D.D. Bosch, D. Sullivan, and R.D. Wauchope


Suggested citation:

Katz, B.G., and Raabe, Ellen, Compilers, 2004, Suwanee River Basin and Estuary Integrated Science Workshop: September 22-24, 2004: U.S. Geological Survey Open-File Report 2004-1332, 65 p.


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