Download or read book Ground Water Investigation of North Castle Valley written by Kenneth Frandsen Hansen and published by . This book was released on 1954 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ground water Quality Classification and Recommended Septic Tank Soil absorption system Density Maps Castle Valley Grand County Utah written by Mike Lowe and published by Utah Geological Survey. This book was released on 2004 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This CD-ROM contains a 30 page report with 22 page appendix, and seven maps at 1:15,000 to 1:30,000 scale in easily readable PDF format that address ground-water quality in Castle Valley's valley-fill aquifer and provide recommendations for septic tank soil-absorption-system density based on potential water-quality degradation associated with use of these systems. The maps are described in detail in the report and show geology, valley-fill thickness, total-dissolved-solids concentration, nitrate concentration, ground-water quality class, potential containment sources, and recommended lot size."--Sticker on back of case.

Download or read book A Summary of the Ground water Resources and Geohydrology of Grand County Utah written by Chris Eisinger and published by Utah Geological Survey. This book was released on 1999-01-20 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Grand County, ground water has been withdrawn primarily from two types of aquifers: fractured rock and unconsolidated deposits. Some of the better water-yielding rock units are grouped together into nine aquifers, including: the Lower Paleozoic aquifer, the Cutler aquifer, the Wingate aquifer, the Navajo aquifer, the Entrada aquifer, the Morrison aquifer, the Dakota aquifer, the Wasatch aquifer, and the Parachute Creek aquifer. This report summarizes published information regarding ground-water conditions in Grand County. During the preparation of this report we identified several types of information that are not presently available, but can be useful for evaluating ground-water resources, including: (1) structure contour maps showing the depth to aquifers, (2) isopach maps showing the thickness of aquifers, and (3) fracture domain maps showing the predominant orientations of rock discontinuities.

Download or read book Septic Systems in Castle Valley written by Joshua D. Hirschi and published by . This book was released on 2010 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: All culinary water in Castle Valley (Grand County, Utah) is from private wells, and increased residential development using individual septic systems has raised concerns for the long-term quality of ground water in the valley-fill aquifer. Because of the absence of protective, low-permeability confining layers, the valley-fill aquifer is unconfined, and most of the valley is classified as a primary recharge area. Septic systems are likely the largest potential source of ground water contamination in Castle Valley, and the drinking water contaminant of most concern in the valley is nitrate. A drainfield lysimeter study was used to collect data to estimate nitrate loadings to the aquifer, to determine the threat of culinary water contamination, and to develop and implement a plan to protect the ground water in Castle Valley from Septic systems contamination. The study found that there appears to be no current threat of exceeding the 10 mg/L primary drinking water quality standard for nitrate nitrogen from on-site wastewater treatment effluent. However, due to the growth that Castle Valley has been projected to have by the year 2050, current management of septic systems may need to be modified to accommodate the forecasted growth. The potential risk may be reduced by requiring new and/or replacement systems to nitrogen-reducing technologies incorporated in their designs.

Download or read book Ground Water Contamination in the Northeast States written by David William Miller and published by . This book was released on 1974 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water resources Investigations written by and published by . This book was released on 1983 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Water supply Paper written by and published by . This book was released on 1963 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hastings Valley Groundwater Investigation written by New South Wales. Water Conservation and Irrigation Commission and published by . This book was released on 1974 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1988 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aquatrain Corridor Study Report written by and published by . This book was released on 1984 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evaluation of routes to power plants and ports for coal and saline water pipelines in carbon dioxide slurry.

Download or read book Summary of the U S Geological Survey and U S Bureau of Land Management National Coal Hydrology Program 1974 84 written by Geological Survey (U.S.) and published by . This book was released on 1989 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: See journals under US Geological survey. Prof. paper 1464.

Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1984 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Southern Utah Experiment Station 1906 written by Elmer Darwin Ball and published by . This book was released on 1905 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water supply Paper written by and published by . This book was released on 1945 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Publications of the U S Geological Survey written by and published by . This book was released on 1987 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Role of Ground Water in the National Water Situation written by Charles Lee McGuinness and published by . This book was released on 1963 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt: