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L.A. Weiss

Publications and source records attributed to L.A. Weiss.

12 recordsLinked to original sources

Effects of urbanization on peak streamflows in four Connecticut communities, 1980-84

Ratios of peak flows in urban basins to peak flows in rural basins in Connecticut are about 1.5 to 6.1 for the 2-year flood and 1.1 to 4.3 for the 100-year flood. The lower ratios, in each case, apply where 30% of the area is served by storm sewers, and the higher ratios apply where 90% of the area is served by storm sewers. Peak flows for six small urban streams were determined from rainfall and runoff data collected from 1981 to 1984 and from a distributed-routing rainfall-runoff model that simulated storm runoff for the period 1951-80. Recurrence intervals of the peak flows for these streams and three other urban streams were estimated using the log-Pearson Type III method and compared with peak flows for rural streams that were computed from regression equations. A comparison of the ratios of urban to rural peak flows shows that basins where more than 50% of the area is served by storm sewers have urban to rural ratios that are outside the 95% confidence limits of the rural regression equations. Peak flows for such areas can be adjusted graphically for the effects of urbanization if the streams drain less than 10 sq mi and manmade storage is less than 4.5 million cu ft/sq mi. (USGS)

Connecticut

Water resources data, Connecticut water year 1987

The Water Resources Division of the U.S. Geological Survey, in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Connecticut each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water resources of the State. To make these data readily available to interested parties outside the Geological Survey, the data are published annually in this report series entitled "Water Resources Data -Connecticut."

Connecticut

Water resources data, Connecticut water year 1986

The Water Resources Division of the U.S. Geological Survey, in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Connecticut each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water resources of the State. To make these data readily available to interested parties outside the Geological Survey, the data are published annually in this report series entitled "Water Resources Data - Connecticut."

Connecticut

Water resources data for Connecticut, water year 1983

Water Resources Data for the 1983 water year for Connecticut consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground-water wells. This volume contains records for water discharge at 47 gaging stations; storm discharge at 7 gaging stations; tidal volume at 1 gaging station; tidal stage at 4 gaging stations; contents at 35 lakes and reservoirs; water quality at 38 gaging stations, 4 lakes and reservoirs, 2 harbors, 3 precipitation stations, 6 partial-record stations, and 23 wells; and water levels at 32 observation wells. Also included are 41 crest-stage partial-record stations. Locations of these sites are shown on figures 2, 3, and 4. Additional water data were collected at various sites involved in the systematic data-collection program and are published as miscellaneous measurements and analyses. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Connecticut.

Connecticut

Hydrogeologic data for the lower Connecticut River basin, Connecticut

This report contains geologic, ground-water, and miscellaneous data on the quality of surface water collected for a water-resources inventory of the lower Connecticut River basin, Connecticut. The study was made by the U.S. Geological Survey in fiscal cooperation with the Connecticut Department of Environmental Protection. A companion report (Connecticut Water Resources Bulletin No. 31, in preparation) interprets the factual information presented here or otherwise collected for the study.

Connecticut

Hydrogeologic data for the lower Connecticut River basin, Connecticut

This report contains geologic, ground-water, and miscellaneous data on the quality of surface water collected for a water-resources inventory of the lower Connecticut River basin, Connecticut. The study was made by the U.S. Geological Survey in fiscal cooperation with the Connecticut Department of Environmental Protection. A companion report (Connecticut Water Resources Bulletin No. 31, in preparation) interprets the factual information presented here or otherwise collected for the study.

Connecticut

Hydrogeologic data for the Upper Connecticut River Basin, Connecticut

This report contains geologic, ground-water, and quality-of-water data collected and compiled for a water resources investigation of the upper Connecticut River basin, Connecticut by the U.S. Geological Survey in financial cooperation with the Connecticut Department of Environmental Protection. These data, together with surface-water data, were collected at sites shown on plate A and are, with exceptions discussed below, presented herein. The interpretation of these data will be published separately in Connecticut Water Resources Bulletin No. 24. As defined for this investigation, the upper Connecticut River basin is a 508-square-mile area in north-central Connecticut (see front cover and plate A) drained by the Connecticut River and its tributaries including the Farmington River downstream from the community of Tariffville. The basin includes all or parts of the following 30 towns: Avon, Bloomfield, Bolton, Cromwell, East Granby, East Hampton, East Hartford, East Windsor, Ellington, Enfield, Farmington, Glastonbury, Hartford, Manchester, New Brltain, Newington, Plainville, Portland, Rocky Hill, Simsbury, Somers, South Windsor, Stafford, Suffield, Tolland, Vernon, West Hartford, Wethersfield, Windsor, and Windsor Locks. The data compiled for this investigation consist of those collected specifically for the study during the period July 1967 - December 1969 and those collected during previous investigations. Many records of wells and test holes in thus report were published in Connecticut Water Resources Bulletin No. 4. This report is out of print, therefore these previously published records, together with newer ones, are published in this report to provide a readily available source of ground-water information. Previously published well numbers have been retained and are those published in this report. However, test holes previously published as wells have been assigned test-hole numbers; the former well number Is noted in table 3.

Connecticut