Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Environmental Sciences (851)
- Water Resource Management (508)
- Life Sciences (332)
- Oceanography and Atmospheric Sciences and Meteorology (281)
- Earth Sciences (270)
-
- Natural Resources Management and Policy (190)
- Fresh Water Studies (186)
- Environmental Monitoring (169)
- Environmental Indicators and Impact Assessment (161)
- Natural Resources and Conservation (157)
- Social and Behavioral Sciences (157)
- Hydrology (148)
- Environmental Health and Protection (147)
- Law (128)
- Engineering (121)
- Public Affairs, Public Policy and Public Administration (103)
- Water Law (103)
- Natural Resources Law (90)
- Environmental Policy (87)
- State and Local Government Law (86)
- Environmental Law (76)
- Civil and Environmental Engineering (73)
- Soil Science (73)
- Sustainability (67)
- Administrative Law (62)
- Ecology and Evolutionary Biology (59)
- Animal Sciences (58)
- Climate (55)
- Natural Resource Economics (55)
- Institution
-
- University of Arkansas, Fayetteville (114)
- University of Colorado Law School (112)
- University of Windsor (67)
- University of Kentucky (59)
- University of South Florida (56)
-
- Selected Works (39)
- University of Nevada, Las Vegas (35)
- Western Washington University (35)
- University of Nebraska - Lincoln (33)
- Department of Primary Industries and Regional Development, Western Australia (30)
- William & Mary (19)
- City University of New York (CUNY) (18)
- Eastern Kentucky University (18)
- Old Dominion University (17)
- University of Vermont (16)
- Portland State University (15)
- The University of Maine (15)
- University of Minnesota Morris Digital Well (14)
- Utah State University (14)
- Louisiana State University (12)
- California State University, Monterey Bay (11)
- Molloy University (11)
- Colby College (10)
- Furman University (10)
- Florida International University (9)
- Florida Institute of Technology (8)
- Edith Cowan University (7)
- Missouri State University (6)
- West Virginia University (6)
- Western Kentucky University (6)
- Publication
-
- Technical Reports (83)
- Focus on International Joint Commission Activities (64)
- Joseph C Makarewicz (25)
- Publications (WR) (24)
- Reports (21)
-
- Data Sets (20)
- Images (20)
- KWRRI Research Reports (20)
- EKU Faculty and Staff Scholarship (18)
- Electronic Theses and Dissertations (15)
- IGC Proceedings (1993-2023) (14)
- Journal of the Minnesota Academy of Science (14)
- International Conference on Hydroinformatics (13)
- Biosystems and Agricultural Engineering Faculty Publications (12)
- Graduate Theses and Dissertations (11)
- Salish Sea Ecosystem Conference (11)
- Furman Lake Restoration Book Gallery (10)
- Honors Theses (10)
- USF Tampa Graduate Theses and Dissertations (10)
- Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences (9)
- Resource management technical reports (9)
- CERCOM Reports (8)
- Journal of the Department of Agriculture, Western Australia, Series 4 (8)
- LSU Master's Theses (8)
- Ocean Engineering and Marine Sciences Faculty Publications (8)
- SERC Research Reports (8)
- Information Circular--KGS (7)
- Shifting Baselines and New Meridians: Water, Resources, Landscapes, and the Transformation of the American West (Summer Conference, June 4-6) (7)
- Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5) (7)
- Books, Reports, and Studies (6)
- Publication Type
Articles 841 - 870 of 983
Full-Text Articles in Physical Sciences and Mathematics
Community Structure Of The Macrobenthos In Back Bay, Virginia, Michael F. Lane
Community Structure Of The Macrobenthos In Back Bay, Virginia, Michael F. Lane
Biological Sciences Theses & Dissertations
A study of the subtidal macrobenthos in Back Bay, Virginia was conducted to examine community structure in relation to sedimentary and water quality characteristics. Samples were collected in August and November of 1987 and February and May of 1988 at ten stations.
Three site groups and three temporal groups were identified by cluster analyses of species abundance. Species composition between site groups was relatively homogeneous and eight species accounted for most of the variation between site groups. A comparison of plots of the biological and physical data in discriminant space suggested that variations in the biological data between site groups …
Kinetics And Mechanisms Of Atrazine Adsorption And Desorption In Soils Under No-Till And Conventional Management, V. P. Evangelou, W. W. Witt, E. Portig, Mike Barrett
Kinetics And Mechanisms Of Atrazine Adsorption And Desorption In Soils Under No-Till And Conventional Management, V. P. Evangelou, W. W. Witt, E. Portig, Mike Barrett
KWRRI Research Reports
Both soils (Maury silt loam and Sadler) exhibited three apparent mechanisms of atrazine adsorption. The first two mechanisms were very rapid (10 minutes) and were assigned to soil-clay surface adsorption reactions via hydrogen bonding. The quantity of atrazine involved in these two reactions for the 0.5 mg/1 solution atrazine varied, depending on the soil, from 67 μg/100 g clay to 219 μg/100 g clay. The reason there were two possible atrazine sinks in this range of atrazine adsorption was believed to be the presence of two types of reactive surfaces, the clay inorganic phase and the organic carbon phase. The …
Regulation Of Ground Water In Salt Lake Valley, Robert L. Morgan
Regulation Of Ground Water In Salt Lake Valley, Robert L. Morgan
Innovation in Western Water Law and Management (Summer Conference, June 5-7)
24 pages (includes illustrations and maps).
Contains references.
Agenda: Innovation In Western Water Law And Management, University Of Colorado Boulder. Natural Resources Law Center
Agenda: Innovation In Western Water Law And Management, University Of Colorado Boulder. Natural Resources Law Center
Innovation in Western Water Law and Management (Summer Conference, June 5-7)
Conference organizers and/or faculty included University of Colorado School of Law professors Lawrence J. MacDonnell, David H. Getches, Charles F. Wilkinson and Richard B. Collins.
Pressures of population, drought, and changing water use have provided the impetus for numerous innovations in water law and management in recent years. The Center's annual conference June 5-7, 1991, will look at innovation and change in five areas--water planning, special water management areas, negotiated settlements of tribal water rights, conjunctive use of ground and surface water, and public values in water decision making. Each session will begin with talks by experts from several western …
Determination Of The Abient Toxicity Of The Tailwater Of Nimrod Lake, John T. Knight
Determination Of The Abient Toxicity Of The Tailwater Of Nimrod Lake, John T. Knight
Technical Reports
The objective of this research was to determine if ambient toxicity exists in the receiving stream below a reservoir in which water from the hypolimnion is released. The Ceriodaphnia 7-day test was utilized to determine if toxicity existed. This test is routinely used in the monitoring of municipal and industrial effluent. It has also been utilized in determining if ambient toxicity exists within receiving streams. Nimrod Lake is a flood control impoundment on the Fourche LaFave River in west central Arkansas. The literature suggest that during stratification the hypolimnetic release contains high levels of iron, manganese, ammonia and sulfide during …
The Association Of Water Quality Parameters, Geological Substrates And Periphyton Community Structure, Richard L. Meyer, Julia Christensen Eichman
The Association Of Water Quality Parameters, Geological Substrates And Periphyton Community Structure, Richard L. Meyer, Julia Christensen Eichman
Technical Reports
This research was designed to understand the structure of epilithic diatom assemblage of a first-to-third order stream system which has minimal variance in nutrient concentration, but significant differences in geomorphological character. The primary objective was to determine the importance of geological substrate on the structure of the diatom assemblages. The second objective was to examine the effect of flow on these assemblages, and the third part of the research was to develop a seasonal model of temporal and spatial annual succession. The temporal and spatial models represent the effect of seasons, stream order, substrate characteristics, storm events, and periods of …
Long-Term Trends Of Nitrogen Loading, Water Quality And Biological Indicators In Hillsborough Bay, Florida, J.O. R. Johansson
Long-Term Trends Of Nitrogen Loading, Water Quality And Biological Indicators In Hillsborough Bay, Florida, J.O. R. Johansson
Reports
This report addresses general background information on Hillsborough Bay water quality, compares long-term nitrogen loading trends to water quality indicators, and recommends management options for improving bay conditions.
1991 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1991 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1991.
1991 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
1991 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
Images
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the aerial photos for the year 1991.
Controlling Water Use: The Unfinished Business Of Water Quality Protection, David H. Getches, Lawrence J. Macdonnell, Teresa A. Rice
Controlling Water Use: The Unfinished Business Of Water Quality Protection, David H. Getches, Lawrence J. Macdonnell, Teresa A. Rice
Books, Reports, and Studies
This digital resource contains only an abstract, cover image and table of contents information from the published book.
Print copy of book is available in the University of Colorado’s Wise Law Library: http://lawpac.colorado.edu/record=b136188~S0
Shifting Water To Urban Uses: Activities Of The Metropolitan Water District Of Southern California, Timothy H. Quinn
Shifting Water To Urban Uses: Activities Of The Metropolitan Water District Of Southern California, Timothy H. Quinn
Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)
36 pages.
Contains references.
Evaluating Judicial Capacity To Determine Public Welfare Values In Water Transfers, Charles T. Dumars
Evaluating Judicial Capacity To Determine Public Welfare Values In Water Transfers, Charles T. Dumars
Moving the West's Water to New Uses: Winners and Losers (Summer Conference, June 6-8)
31 pages (includes illustrations).
Contains references.
An Evaluation Of The Effect Of Discharging A High Quality Effluent Into A Small Ozark Mountain Stream, David G. Parker, Floyd E. Cotter, Sandra C. Parker
An Evaluation Of The Effect Of Discharging A High Quality Effluent Into A Small Ozark Mountain Stream, David G. Parker, Floyd E. Cotter, Sandra C. Parker
Technical Reports
Recently the newly constructed Fayetteville wastewater treatment plant went on line and directed a portion of its discharge to a point in the Mud Creek drainage basin that had previously not received any effluent. Prior to the discharge, a background study had been performed to establish the water quality in the basin. The background data, when compared to the data collected by this study, allowed any alteration of the stream water quality to be evaluated. Also the modeling procedure used to set the effluent limits for the treatment plant was analyzed. All stream data were compared to the limits set …
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 2a Water Quality Data, James W. Moore
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 2a Water Quality Data, James W. Moore
Technical Reports
Volume II of the overall report for the project to determine the suitability of the Arkansas River for municipal, agricultural and industrial water supplies contains additional water quality information. This information includes the historical evaluation of the water quality in the Arkansas River and data for various water quality parameters included in the two-year sampling program. The research project was conducted under contract with the Arkansas Soil and Water Conservation Commission. Funding was provided by the Corps of Engineers, the Environmental Protection Agency, the City of Little Rock, Rockefeller Foundation and the Ozark Society. Additionally, the U.S. Geological Survey contributed …
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 4 Cost Analyses, Joseph Watt, James W. Moore
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 4 Cost Analyses, Joseph Watt, James W. Moore
Technical Reports
Volume IV of the overall report for the project to determine the suitability of the Arkansas River for municipal, agricultural and industrial water supplies contains the cost information calculated using WATER MAID. WATER MAID is an interactive software program for use in calculating treatment plant costs. The software program was developed for the Environmental Protection Agency. The research project was conducted under contract with the Arkansas Soil and Water Conservation Commission.
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 3 Treatability Study, Steven M. Jones, Steven G. Burghart, James W. Moore
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 3 Treatability Study, Steven M. Jones, Steven G. Burghart, James W. Moore
Technical Reports
Volume III of the overall report for the project to determine the suitability of the Arkansas River for municipal, agricultural and industrial water supplies contains the treatability data. These data include the results of the granular activated carbon, ozonation and packed tower aeration studies. The research project was conducted under contract with the Arkansas Soil and Water Conservation Commission. Funding was provided by the Corps of Engineers, the Environmental Protection Agency, the City of Little Rock, Rockefeller Foundation and the Ozark Society. Additionally, the U.S. Geological Survey contributed financially by matching the cost of sample collection. The City of Little …
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 2b Water Quality Data, James W. Moore
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use: Volume 2b Water Quality Data, James W. Moore
Technical Reports
Volume II of the overall report for the project to determine the suitability of the Arkansas River for municipal, agricultural and industrial water supplies contains additional water quality information. This information includes the historical evaluation of the water quality in the Arkansas River and data for various water quality parameters included in the two-year sampling program. The research project was conducted under contract with the Arkansas Soil and Water Conservation Commission. Funding was provided by the Corps of Engineers, the Environmental Protection Agency, the City of Little Rock, Rockefeller Foundation and the Ozark Society. Additionally, the U.S. Geological Survey contributed …
Beaver Lake Water Quality Monitoring Plan, Kenneth W. Carter, George Losak, Kenneth Steele, Joel Cahoon, Dwayne Edwards, Tommy C. Daniel, Richard Meyer, Dee Mitchell
Beaver Lake Water Quality Monitoring Plan, Kenneth W. Carter, George Losak, Kenneth Steele, Joel Cahoon, Dwayne Edwards, Tommy C. Daniel, Richard Meyer, Dee Mitchell
Technical Reports
The Beaver Lake basin is located in Northwest Arkansas, and includes portions of Washington, Madison, Benton, Carroll and Franklin counties. The White River is the :major tributary to Beaver lake, with minor tributaries including the Middle and West Forks of the Whi 1:e River, Richland Creek and War Eagle Creek. The basin encompassing 1,186 square miles of drainage area provides a usable storage capacity of 1.22 :million acre-feet, 300,000 of which are designated as flood control, the remainder is utilized for power generation and water supply. Beaver Lake is the water source for both the Beaver and Carroll County Water …
1990 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1990 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1990.
1990 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
1990 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
Images
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the aerial photos for the year 1990.
A Colorado River Basin Authority: Opportunity For Sharing River Basin Management And Resources, David H. Getches
A Colorado River Basin Authority: Opportunity For Sharing River Basin Management And Resources, David H. Getches
Boundaries and Water: Allocation and Use of a Shared Resource (Summer Conference, June 5-7)
32 pages.
Contains references.
Managing The Upper Rio Grande: Old Institutions, New Players, Steven J. Shupe
Managing The Upper Rio Grande: Old Institutions, New Players, Steven J. Shupe
Boundaries and Water: Allocation and Use of a Shared Resource (Summer Conference, June 5-7)
19 pages.
Determining Pesticide And Nitrate Levels In Spring Water In Northwest Arkansas, T. L. Lavy, B. A. Dehart, John D. Mattice
Determining Pesticide And Nitrate Levels In Spring Water In Northwest Arkansas, T. L. Lavy, B. A. Dehart, John D. Mattice
Technical Reports
Occurrences of pesticides in our nations ground water are on the rise. As states become aware of this problem and begin monitoring programs, incidence of contamination will probably increase. Since the problem of pesticides in groundwater is relatively new, little research has centered on the fate of pesticides after they reach the groundwater environment. In Northwest Arkansas efforts to monitor groundwater for pesticides have been small. Twenty-five springs in Northwest Arkansas were sampled in the fall of 1988, and spring of 1989. Analysis for atrazine, alachlor, metolachlor, diuron, and simazine in spring water was preformed using gas liquid chromatography and …
Limnological Monitoring Data For Lake Mead During 1988, Suzanne E. Leavitt, Larry J. Paulson, State Of Nevada: Division Of Environmental Protection
Limnological Monitoring Data For Lake Mead During 1988, Suzanne E. Leavitt, Larry J. Paulson, State Of Nevada: Division Of Environmental Protection
Publications (WR)
Limnological monitoring was conducted in Las Vegas Bay and Boulder Basin from April to December of 1988. The purpose of the monitoring was to (i) document possible changes in water quality resulting from decreased phosphorus loading and increased ammonia in Las Vegas Wash, and (ii) establish a data base for evaluating the adequacy of water quality standards.
Susceptibility Of Northern Minnesota Lakes To Acid Deposition Impacts, Clifford J. Twaroski, J. David Thornton, Rick L. Strassman, Patrick L. Brezonik
Susceptibility Of Northern Minnesota Lakes To Acid Deposition Impacts, Clifford J. Twaroski, J. David Thornton, Rick L. Strassman, Patrick L. Brezonik
Journal of the Minnesota Academy of Science
ABSTRACT-lake chemistry surveys indicate a large number of lakes with acid neutralizing capability (ANC) below 200 μeq/L occur in northeast Minnesota where shallow soils over bedrock and exposed rock outcrops predominate, and in moraine areas having rolling to steep topography in north-central and east-central Minnesota. In the Boundary Waters area, lake chemistry is strongly associated with bedrock geology. lakes with ANC <100 μeq/L are associated with granite, basalt, and gabbro formations, while lakes with ANC of 100- 200 μeq/L are associated with slate and greenstone formations. In the rest of the state where soils are deep, landform, soil type, and lake hydrology determine lake chemistry. Most low ANC lakes are found in terminal moraine areas. These lakes are generally small ( <40 ha in area), have limited groundwater inflow, and typically classed as precipitation-dominated seepage lakes. Higher ANC lakes (>400 μeq/L) are often associated with agricultural and residential land uses. Relationships found between ANC and bedrock geology, and between ANC and landform and soils, provided the basis for mapping the distribution of low ANC surface waters in Minnesota. …100>
County-Based Priority Assessment Methodology For Phasing Of Wellhead Protection Programs, H. O. Pfannkuch, M. E. Campion, D. C. Mccaa, J. M. Palenberg
County-Based Priority Assessment Methodology For Phasing Of Wellhead Protection Programs, H. O. Pfannkuch, M. E. Campion, D. C. Mccaa, J. M. Palenberg
Journal of the Minnesota Academy of Science
ABSTRACT-Setting priorities to schedule and implement wellhead protection programs for municipal and community drinking water supplies is presented in the framework of a general risk assessment approach. This includes a hazard identification procedure representing the likelihood of contaminants being released to the surface environment, a hydrogeologic vulnerability assessment representing the risk of contaminants entering the groundwater supply, and an impact assessment, strongly linked to the population at risk. A methodology was developed to aggregate information on a county basis for Minnesota. The resulting composite risk index map shows a number of counties in the central part of the state roughly …
Factors Affecting Water-Supply Potential Of The Twin Cities Metropolitan Area Aquifer System, Michael E. Schoenberg
Factors Affecting Water-Supply Potential Of The Twin Cities Metropolitan Area Aquifer System, Michael E. Schoenberg
Journal of the Minnesota Academy of Science
ABSTRACT-The Twin Cities aquifer system in Minnesota contains five aquife~s and fou: confining units that together consist of fourteen geologic units. Unconsolidated sand and gravel aqmfers overlie bedrock sandstone and carbonate aquifers. Between 1880 and 1980, groundwater wi_thdrawals have c_aused long-term wate~ level declines of as much as 90 feet in the Prairie du Chien-Jordan aquifer and 240 feet m the deeper Mount S~monHinckley aquifer-the two major sources of groundwater supplies in the ar~a .. The estimated max1mu1:1 continuous withdrawal rate from the aquifer system is about 650 Mgal/d (million gallons per day). This compares with an average daily groundwater …
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use, James W. Moore
Determination Of The Suitability Of Arkansas River Water For Municipal, Industrial And Agricultural Use, James W. Moore
Technical Reports
River water samples from the five sites were collected by the U. S. Geological Survey (USGS) in accordance with their established sampling procedures. Samples for wet chemistry and atomic absorption analyses were delivered to the Bell Engineering Center at the University of Arkansas by USGS personnel. Samples for organics analyses from the Lee Creek, Dardanelle, Little Rock and Pine Bluff sites were delivered by USGS to American Interplex in Little Rock. Samples for organics analyses for the Van Buren site were delivered to the Bell Engineering Center and sent by United Parcel Service (next day air) to Daily Analytical Services …
1989 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1989 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1989.
1989 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
1989 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
Images
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the aerial photos for the year 1989.