Shallow ground-water quality beneath rice areas in the Sacramento Valley, California, 1997
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Shallow ground-water quality beneath rice areas in the Sacramento Valley, California, 1997 by Barbara J. Milby Dawson

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Published by U.S. Dept. of the Interior, U.S. Geological Survey, Branch of Information Services [distributor] in Sacramento, CA, Denver, CO .
Written in English

Subjects:

Places:

  • California,
  • Sacramento Valley.

Subjects:

  • Groundwater -- California -- Sacramento Valley.,
  • Monitoring wells -- California -- Sacramento Valley.

Book details:

Edition Notes

Other titlesShallow ground water quality beneath rice areas in the Sacramento Valley, California, 1997
Statementby Barbara J. Milby Dawson.
SeriesWater-resources investigations report ;, 01-4000
ContributionsNational Water-Quality Assessment Program (U.S.), Geological Survey (U.S.)
Classifications
LC ClassificationsGB701 .W375 no. 01-4000
The Physical Object
Paginationvii, 33 p. :
Number of Pages33
ID Numbers
Open LibraryOL3992536M
LC Control Number2001330421

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Shallow ground-water quality beneath rice areas in the Sacramento Valley, California, 1 electronic text, (vii, 33 p.) (OCoLC) Online version: Milby Dawson, Barbara J., Shallow ground-water quality beneath rice areas in the Sacramento Valley, California, Tritium concentrations, pesticide detections, stable isotope data, and dissolved-solids concentrations suggest that shallow ground water in the ricegrowing areas of the Sacramento Valley is a mix of recently recharged ground water containing pesticides, nitrate, and tritium, and unknown sources of water that contains high concentrations of dissolved solids and some inorganic constituents and is enriched in oxygen Shallow ground-water quality beneath rice areas in the Sacramento Valley, California, Author: Barbara J Milby Dawson ; National Water-Quality Assessment Program (U.S.) ; . Shallow ground-water quality beneath rice areas in the Sacramento Valley, California, / by Barbara J. Milby Dawson. By Barbara J. Milby Dawson. Abstract. vii, 33 p. Topics: Groundwater--California--Sacramento Valley.

Shallow Ground-Water Quality Beneath Rice Areas in the Sacramento Valley, California, particularly in areas where depth to ground water is less than 30m. The areas currently most.   2. California is sinking at a record pace – one farmer in the Central Valley reported his land sank more than 18 inches last year. As the below-ground aquifers are drained, the land sinks to partially fill the space left by the removed water. Scientists call this subsidence. Most people call it scary. It first was documented in California in. Rice is grown on approximately , acres statewide. Rice production is concentrated in the Sacramento Valley, where about 95% of California rice is grown, with the balance grown in a few counties of the northern San Joaquin Valley. California rice production yields may exc lbs/acre, which is 20% above the U.S. average.   by Katherine Ransom and Thomas Harter In California’s Central Valley, many communities depend significantly or entirely on groundwater as their drinking water supply. Studies estimate the number of private wells in the Central Valley to be on the order of , to , (Viers et al., ; Johnson and Belitz, ). Elevated nitrate concentrations in.

Shallow ground-water quality beneath rice areas in the Sacramento Valley, California, , , Water-Resources Investigations Report Shallow ground-water quality adjacent to burley tobacco fields in northeastern Tennessee and southwestern Virginia, spring , , Water-Resources Investigations Report Dawson, Barbara. a. Shallow Groundwater Quality beneath Rice Growing Areas in the Sacramento Valley, California, (U.S. Geological Survey Water Resources Investigation Report ) Dawson, Barbara. b. Groundwater Quality in the Southeastern Sacramento Valley Aquifer, California Shallow Ground-Water Quality Beneath Rice Areas in the Sacramento Valley, California, Water-Resources Investigations Report National Water-Quality Assessment Program. USGS (U.S. Geological Survey). b. Ground-Water Quality in the Southeastern Sacramento Valley Aquifer, California, Water-Resources Investigations Report groundwater system in the southwestern Sacramento Valley, California, USA. Journal of Hydrology. – Dawson, Barbara. a. Shallow Groundwater Quality beneath Rice Growing Ares in the Sacramento Valley, California, USGS Water Resources Investigation Report Dawson, Barbara. b.