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[1 - 20] [21 - 23] Next
| Records 1 thru 20 of 23
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01. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion II
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ mountains/ forests/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Arizona/ California/ Colorado/ Idaho/ Montana/ New Mexico/ Oregon/ South Dakota/ Texas/ Utah/ Washington/ Wyoming/ Western United States/ United States/
Date: 2000-12-00
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02. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion III
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ deserts/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Arizona/ California/ Colorado/ Idaho/ Montana/ Nevada/ New Mexico/ Oregon/ Texas/ Utah/ Washington/ Wyoming/ Western United States/ United States/
Date: 2001-12-00
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03. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion IV
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ grasslands/ shrublands/ rangelands/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Colorado/ Kansas/ Montana/ Nebraska/ North Dakota/ New Mexico/ Oklahoma/ Texas/ Wyoming/ Western United States/ Midwestern United States/ Great Plains region/ United States/
Date: 2001-12-00
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04. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion V
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ agricultural land/ prairies/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Colorado/ Kansas/ Montana/ Nebraska/ North Dakota/ New Mexico/ Oklahoma/ South Dakota/ Texas/ Wyoming/ Western United States/ Great Plains region/ Midwestern United States/ United States/
Date: 2001-12-00
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05. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion II
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ mountains/ forests/ steepland soils/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Arizona/ California/ Colorado/ Idaho/ Montana/ New Mexico/ Oregon/ South Dakota/ Utah/ Washington/ Wyoming/ Western United States/ United States/
Date: 2000-12-00
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06. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion III
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ deserts/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Arizona/ California/ Colorado/ Idaho/ Montana/ Nevada/ New Mexico/ Oregon/ Texas/ Utah/ Washington/ Wyoming/ Western United States/ United States/
Date: 2000-12-00
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07. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion IV
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ grasslands/ shrublands/ rangelands/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Colorado/ Kansas/ Montana/ Nebraska/ North Dakota/ New Mexico/ Oklahoma/ Texas/ Wyoming/ Western United States/ Midwestern United States/ Great Plains region/ United States/
Date: 2001-12-00
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08. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion V
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ agricultural land/ prairies/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Colorado/ Kansas/ Montana/ Nebraska/ North Dakota/ New Mexico/ Oklahoma/ South Dakota/ Texas/ Wyoming/ Western United States/ Great Plains region/ Midwestern United States/ United States/
Date: 2001-12-00
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09. | Title: Analysis of Volunteer Water Quality Data
Author(s): Kaough, C.; Maidment , D. R.
Publisher: University of Texas
Resource Availability: No Guarantee
NAL Subject: water quality/ environmental monitoring/ citizen participation/ volunteerism/ organizations/ governmental programs and projects/ quality control/ data analysis/ statistical analysis/ Texas/ Colorado/
Date: 1998-05-00
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10. | Title: Colorado Comprehensive Nutrient Management Plan Workbook
Author(s): Colorado State University
Publisher: Colorado State University
Resource Availability: No Guarantee
NAL Subject: animal feeding operations/ nutrient management/ concentrated animal feeding operations/ agricultural law/ soil analysis/ groundwater/ surface water/ forage and feed science/ animal nutrition/ animal manure management/ wastewater/ carcass disposal/ crop acreage/ agricultural runoff/ waste management/ manure handling/ waste lagoons/ ponds/ testing/ crop rotation/ crop yield/ risk assessment/ manure spreading/ application rate/ conservation practices/ best management practices/ Colorado/
Date: 2001-00-00
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11. | Title: Effects of Animal Feeding Operations on Water Resources and the Environment: Proceedings of the Technical Meeting, Fort Collins, Colorado, August 30 - September 1, 1999
Author(s): Wilde, F. D.; Britton, L. J.; Miller, C. V.; Kolpin, D. W.
Publisher: U. S. Department of the Interior, U. S. Geological Survey
Resource Availability: No Guarantee
NAL Subject: animal feeding operations/ animal manures/ water resources/ animal manure management/ odor control/ nonpoint source pollution/ water quality/ air quality/ coliform bacteria/ antibiotic residues/ nutrient enrichment/ environmental policy/ human health and safety/
Date: 2000-00-00
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12. | Title: Environmental Hazard of Selenium in the Animas La Plata Wate Development Project
Author(s): Lemly, A. D.
Publisher: U. S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: selenium/ water pollution/ risk assessment/ aquatic organisms/ irrigation water/ Colorado/ New Mexico/
Date: 1997-00-00
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13. | Title: Feedlot Manure Management
Author(s): Davis, J.G.; Stanton, T.L.; Haren, T.
Publisher: Colorado State Univesity
Resource Availability: No Guarantee
NAL Subject: animal manure management/ nutrient management/ agricultural runoff/ feedlots/ dust emissions/ dust control/ odor control/ stocking rate/ manure handling/ waste disposal/ manure storage/ crop acreage/ waste lagoons/ ponds/ insect control/ Colorado/
Date: 1997-05-00
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14. | Title: Irrigation Water Quality Criteria
Author(s): Bauder, T. A.; Waskom, R. M.; Davis, J. G.
Publisher: Colorado State University Cooperative Extension
Resource Availability: No Guarantee
NAL Subject: water quality/ irrigation water/ crop production/
Date: 2003-07-00
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15. | Title: Iterative Choice Approach to Valuing Clean Lakes, Rivers, and Streams
Author(s): Magat, W.A.; Huber, J.; Viscusi, W.K.
Publisher: Havard University
Resource Availability: No Guarantee
NAL Subject: water quality/ streams/ rivers/ lakes/ economic analysis/ social benefit/ cost benefit analysis/ water use/ water pollution/ animal health/ public health/ outdoor recreation/ surveys/ Colorado/ North Carolina/
Date: 2000-08-00
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16. | Title: Liquid Manure Management
Author(s): Davis, J.G.; Andrews, A.E.; Al-Kaisi, M.
Publisher: Colorado State Univesity
Resource Availability: No Guarantee
NAL Subject: liquid manure/ animal manure management/ nutrient management/ waste lagoons/ ponds/ wastewater/ design/ odor control/ manure storage/ waste treatment/ aerobic conditions/ anaerobic conditions/ constructed wetlands/ Colorado/
Date: 1997-10-00
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17. | Title: Metro Vision 2020 Clean Water Plan: Policies, Assessments and Management Programs
Author(s): Denver Regional Council of Governments
Publisher: Denver Regional Council of Governments
Resource Availability: No Guarantee
NAL Subject: water quality/ total maximum daily load/ pollution control/ water pollution/ water management/ stormwater management/ watershed management/
Date: 2001-08-24
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18. | Title: Proceedings of the Wetlands Biological Assessment Methods and Criteria Development Workshop, Boulder, Colorado 1996
Publisher: U. S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: environmental assessment/ bioindicators/ aquatic organisms/ aquatic habitat/ wetlands/ water quality criteria/ environmental monitoring/ models/ governmental programs and projects/ United States/
Date: 1996-00-00
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19. | Title: Water Quality in the Rio Grande Valley, Colorado, New Mexico, and Texas, 1992-95
Author(s): Levings, G. W.; Healy, D. F.; Richey, S. F.; Carter, L. F.
Publisher: U. S. Department of the Interior, U. S. Geological Survey
Resource Availability: No Guarantee
NAL Subject: water quality/ hydrogeology/ semiarid zones/ water pollution/ groundwater contamination/ surface water/ organic compounds/ volatile organic compounds/ pesticide persistence/ sediment contamination/ fish/ tissue analysis/ nitrate nitrogen/ phosphorus/ nutrient enrichment/ radon/ soluble solids/ total dissolved solids/ trace elements/ fish/ riverine habitat/ data collection/ sampling/ National Water Quality Assessment Program/ Colorado/ New Mexico/ Texas/ Rio Grande River/
Date: 1998-00-00
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20. | Title: Water Quality in the South Platte River basin, Colorado, Nebraska, and Wyoming, 1992-95
Author(s): Dennehy, K. F.; Litke, D. W.; Tate, C. M.; Qi, S. L.; McMahon, P. B.; Bruce, B. W.; Kimbrough, R. A.; Heiny, J. S.
Publisher: U. S. Department of the Interior, U. S. Geological Survey
Resource Availability: No Guarantee
NAL Subject: water quality/ hydrogeology/ water/ development projects/ water pollution/ groundwater contamination/ surface water/ pesticide persistence/ organochlorine pesticides/ riverine habitat/ sediment contamination/ aquatic organisms/ tissue analysis/ uranium/ radon/ mining/ urban areas/ agrochemicals/ nitrate nitrogen/ wastewater treatment/ nutrient enrichment/ land use/ data collection/ sampling/ National Water Quality Assessment Program/ Colorado/ Nebraska/ Wyoming/
Date: 1998-00-00
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