Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Alluvial and bedrock aquifers of the Denver basin-eastern Colorado's dual ground-water resources / 1988
Alternative sources of water for prototype oil shale development, Colorado and Utah / 1974
Animas VAlley hydrogeology study 1991
Artificial ground-water recharge in the Prospect Valley area, Colorado / 1963
Artificial ground-water recharge on the Arikaree River near Cope, Colorado. 1966
Availability and quality of ground water, Southern Ute Indian Reservation, Southwestern Colorado 1979
Availability of water for artificial recharge, Plains Ground Water Management District, Colorado, 1970
Colorado ground-water levels, spring 1964 / 1964
Colorado ground-water trends / 1973
Colorado's ground-water problems Ground water in Colorado / 1959
Colorado's ground-water problems The economic picture / 1960
Daily operational tool for maximum beneficial use management of surface and ground waters in a basin 1982
Denver regional environmental impact statement for wastewater facilities and the clean water program : maps / 1978
Effects of land use on water quality of the Fountain Creek alluvial aquifer, east-central Colorado 1996
Effects of water management on a reach of the Arkansas Valley, La Junta to Las Animas, Colorado / 1963
Fracking our future : measuring water & community impacts from hydraulic fracturing. 2012
Geochemical assessment of aquifer recharge effects in the southwest Denver region / 1987
Geology and ground-water resources of Baca County, Colorado / 1954
Geology and ground-water resources of parts of Lincoln, Elbert, and El Paso Counties, Colorado : with special reference to Big Sandy Creek Valley above Limon / 1946
Geology and ground-water resources of Prowers County, Colorado / 1965
Geology and ground-water resources of Washington County, Colorado / 1964
Geology and occurrence of ground water in Otero County and the southern part of Crowley County, Colorado / 1965
Geology of ground water resources in Colorado an introduction / 1974
Ground water and the Bijou Valley 1961
Ground water in Huerfano County, Colorado, 1966
Ground water in the Julesburg area, Colorado / 1948
Ground water in the vicinity of Brush, Colorado. 1950
Ground water recharge as affected by surface vegetation and management / 1972
Ground-water levels in the lower Arkansas River Valley of Colorado, 1968-72. 1972
Ground-water monitoring evaluation, U.S. Department of Energy - Rocky Flats Plant, Golden, Colorado. 1988
Hydrogeologic characteristics of the valley-fill aquifer in the Arkansas River Valley, Bent County, Colorado / 1972
Hydrogeologic data of the Denver Basin, Colorado, 1964
Hydrogeology, water use, and simulation of flow in the High Plains aquifer in northwestern Oklahoma, southeastern Colorado, southwestern Kansas, northeastern New Mexico, and northwestern Texas 1999
Hydrologic properties and ground-water flow systems of the paleozoic rocks in the Upper Colorado River Basin in Arizona, Colorado, New Mexico, Utah, and Wyoming, excluding the San Juan Basin / 2003
Investigation of the quality of ground water in the vicinity of Derby, Colorado / 1956
Occurrence of ground water in the Ogallala and several consolidated formations in Colorado : A report to the Ground-water Codification and Research Studies Committees. / 1960
Pumping tests in Colorado / 1965
Records and logs of selected wells and test holes, and chemical and radiometric analyses of ground water in the Boulder area, Colorado 1961
Rocky Mountain Arsenal, Denver, Colorado : supplement to report on program for reclamation of surface aquifer / 1961
Summary appraisals of the Nation's ground-water resources--Upper Colorado region / 1974
Summary of Colorado hydrogeology : water for Colorado's future / 1974
The Meeker Well and other phenomena in the vicinity of the Meeker Dome, Rio Blanco County, Colorado : a summary report on the feasibility of control of seepage of saline ground water / 1972
The surface water hydrology, water quality, and aquatic life of the Colorado-Utah oil shale region : a data summary / 1984
Toxic heavy metals in groundwater of a portion of the Front Range Mineral Belt : partial completion report / 1975
Use of finite-difference arrays of observation wells to estimate evapotranspiration from ground water in the Arkansas River Valley, Colorado / 1973
Use of ground water for irrigation in the South Platte Valley of Colorado 1943
Water resources beneath state lands in part of T.16 S., R.63 W., Black Squirrel Creek Basin, El Paso County, Colorado / 1993
Water resources of the Upper Colorado River Basin, technical report, 1965
Water smarts : a homeowner's guide to mountain ground water. 2002
Water table fluctuations in eastern Colorado 1958
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