 | Up a level |
(2022) Iowa’s 2022 305(b) Supplemental Information Report. Natural Resources, Department of
(2022) Methodology for Iowa’s 2022 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2022) Public Participation Responsiveness Summary for Iowa 2022 Section 303(d) List of Impaired Waters. Natural Resources, Department of
(2021) Methodology for Iowa’s 2020 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2020) 2018-2019 Nutrient Reduction Strategy Annual Report Shows Record Conservation Engagement by Iowans, July 1, 2020. Agriculture and Land Stewardship
(2020) Methodology for Iowa’s 2018 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2020) Public Participation Responsiveness Summary for Iowa 2018 Section 303(d) List of Impaired Waters. February 21, 2020. Natural Resources, Department of
(2019) Lizard Creek River Water Trail: Webster County, August 19, 2019. Natural Resources, Department of
(2019) Lizard Creek Water Trail: Webster County, August 19, 2019. Natural Resources, Department of
(2019) Iowa River Water Trail: Johnson County, August 13, 2019. Natural Resources, Department of
(2019) Iowa River Water Trail: Louisa County, August 13, 2019. Natural Resources, Department of
(2019) West Fork of the Des Moines River Water Trail: Emmet County, August 9, 2019. Natural Resources, Department of
(2019) Surface Water Classification July 24, 2019. Natural Resources, Department of
(2019) 2019 Water Trails & Water Trail Study Areas, April 4, 2019. Natural Resources, Department of
(2019) 2019 Water Trails & Water Trail Study Areas, April 4, 2019. Natural Resources, Department of
(2019) Iowa DNR's Interactive Paddling Map, March 19, 2019. Natural Resources, Department of
(2019) 2018 Iowa River Water Trail Plan, Embracing the River: Johnson and Louisa Counties, February 1, 2019. Natural Resources, Department of
(2019) Iowa Riverside Plant Selection Tool, 2019. Natural Resources, Department of
(2018) Maquoketa River Water Trail: Delaware County, April 5, 2018. Natural Resources, Department of
(2018) Maquoketa River Water Trail: Jones County, April 5, 2018. Natural Resources, Department of
(2018) Mawuokta River Water Trail, April 5, 2018. Natural Resources, Department of
(2018) North Raccoon River Water Trail, April 5, 2018. Natural Resources, Department of
(2018) Wapsipinicon River Water Trail: Clinton & Scott Counties, March 30, 2018. Natural Resources, Department of
(2018) Wapsipinicon River Water Trail: Clinton and Scott Counties, March 30, 2018. Natural Resources, Department of
(2018) North Raccoon River Water Trail: Calhoun, Carroll, Sac Counties, March 28, 2018. Natural Resources, Department of
(2018) North Raccoon River Water Trail: Green County, March 26, 2018. Natural Resources, Department of
(2018) North Raccoon River Water Trail: Guthrie and Dallas Counties, March 26, 2018. Natural Resources, Department of
(2018) Methodology for Iowa’s 2016 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2018) Boone River Water Trail, January 8, 2018. Natural Resources, Department of
(2018) Skunk River Water Trail: Story County, January 8, 2018. Natural Resources, Department of
(2018) Wapsipinicon River Water Trail: Buchanan County, January 8, 2018. Natural Resources, Department of
(2017) Iowa Nutrient Reduction Strategy annual progress report. Reporting period: June 1, 2016 through May 30, 2017. Agriculture and Land Stewardship
(2017) Project AWARE 2017 Upper Cedar River. Natural Resources, Department of
(2017) Iowa Nutrient Reduction Strategy Annual Progress Report, December 2017. Agriculture and Land Stewardship
(2017) Iowa Nutrient Reduction Strategy Updates, December 2017. Agriculture and Land Stewardship
(2017) Public Participation Responsiveness Summary for Iowa's 2016 Section 303 (d) list of Impaired Waters, November 28, 2017. Natural Resources, Department of
(2017) Results from water quality monitoring conducted during Project AWARE 2017 on the upper Cedar River in north-central Iowa. Natural Resources, Department of
(2017) Des Moines River Water Trail, July 7, 2017. Natural Resources, Department of
(2017) Lower Des Moines River Water Trail, July 7, 2017. Natural Resources, Department of
(2017) Ambient Water Monitoring Strategy for Iowa: 2016-2021. Natural Resources, Department of
(2017) Stream Water Quality Summary, 2000-2016. Natural Resources, Department of
(2017) 2016 Iowa Fish Tissue Monitoring Program Summary of Analyses. Natural Resources, Department of
(2017) Stream Water Quality Summary 2016. Natural Resources, Department of
(2017) Project AWARE 2016 Lower Des Moines River. Natural Resources, Department of
(2016) Iowa Nutrient Reduction Strategy stream water quality monitoring in Iowa : measuring progress (2016). Agriculture and Land Stewardship
(2016) Iowa Nutrient Reduction Strategy annual progress report. Reporting period: June 1, 2015 through May 30, 2016. Agriculture and Land Stewardship
(2016) Iowa Nutrient Reduction Strategy : a science and technology-based framework to assess and reduce nutrients to Iowa waters and the Gulf of Mexico (2016). Natural Resources, Department of
(2016) Results from Water Quality Monitoring Conducted during Project AWARE 2016 on the Lower Des Moines River in Southeast Iowa. Natural Resources, Department of
(2016) Iowa Nutrient Reduction Strategy annual progress report. Reporting period: June 1, 2015 through May 30, 2016. Appendix D. 2015 Partner Organizations' Reports on NRS-Related Efforts. Agriculture and Land Stewardship
(2016) Stream water‐quality monitoring conducted in support of the Iowa Nutrient Reduction Strategy (2016). Natural Resources, Department of
(2016) Iowa Nutrient Reduction Strategy annual progress report. Reporting period: June 1, 2015 through May 30, 2016. Appendix C. 2015 Iowa cover crop user survey. Agriculture and Land Stewardship
(2016) Stream Water Quality Summary, 2000-2015. Natural Resources, Department of
(2016) Stream Water Quality Summary, 2015. Natural Resources, Department of
(2016) Working for Clean Water: 2016 Iowa Watershed Successes, March 15, 2017. Natural Resources, Department of
(2016) Project AWARE Sets New Records in 2015: 1,000 to Service, Friendships & Community. Natural Resources, Department of
(2016) River Restoration – Aligning DNR River Programs, January 20, 2016. Natural Resources, Department of
(2016) Working for Clean Water: 2015 Iowa Watershed Successes, January 8, 2016. Natural Resources, Department of
(2015) Fish Habitat Indicators for the Assessment of Wadeable, Warmwater Streams. Natural Resources, Department of
(2015) Methodology for Iowa’s 2014 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2015) Iowa Nutrient Reduction Strategy 2014-2015 annual progress report. Reporting period: June 1, 2014 through May 30, 2015. Agriculture and Land Stewardship
(2015) Surface Water Classification June 17, 2015. Natural Resources, Department of
(2015) Stream Water Quality Summary, 2000-2014. Natural Resources, Department of
(2015) Stream Water Quality Summary, 2014. Natural Resources, Department of
(2015) Working for Clean Water: 2014 Iowa Watershed Successes, January 23, 2015. Natural Resources, Department of
(2014) Stream Water Quality Summary, 2000-2013. Natural Resources, Department of
(2014) Stream Water Quality Summary, 2013. Natural Resources, Department of
(2014) Iowa Nutrient Reduction Strategy 2013-2014 annual progress report (From Strategy Release through May 30th, 2014). Agriculture and Land Stewardship
(2014) Iowa Nutrient Reduction Strategy : a science and technology-based framework to assess and reduce nutrients to Iowa waters and the Gulf of Mexico (2014). Natural Resources, Department of
(2014) Working for Clean Water: 2013 Iowa Watershed Successes, January 23, 2014. Natural Resources, Department of
(2014) Project AWARE 2014 Big Sioux River. Natural Resources, Department of
(2013) A River of Unrivaled Adventures: Life Along the Lower Des Monies River, December 20, 2013. University of Iowa
(2013) Project AWARE 2013 Des Moines River. Natural Resources, Department of
(2013) Iowa Nutrient Reduction Strategy : a science and technology-based framework to assess and reduce nutrients to Iowa waters and the Gulf of Mexico (2013). Natural Resources, Department of
(2013) Methodology for Iowa’s 2012 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2013) Water Quality Summary, 2000-2012. Natural Resources, Department of
(2013) Water Quality Summary, 2012. Natural Resources, Department of
(2013) Iowa’s Water Monitoring Plan, March 2000, January 23, 2013. Natural Resources, Department of
(2013) Working for Clean Water: 2012 Iowa Watershed Successes, January 23, 2013. Natural Resources, Department of
(2013) Project AWARE 2012 Iowa River. Natural Resources, Department of
(2012) Iowa Nutrient Reduction Strategy : a science and technology-based framework to assess and reduce nutrients to Iowa waters and the Gulf of Mexico (2012). Natural Resources, Department of
(2012) Development of a Coldwater Benthic Index in Iowa. Natural Resources, Department of
(2012) Working for Clean Water: 2011 Iowa Watershed Successes, January 31, 2012. Natural Resources, Department of
(2012) Project AWARE 2011 Turkey River. Natural Resources, Department of
(2012) Water Quality Summary, 2000-2011. Natural Resources, Department of
(2012) Water Quality Summary, 2011. Natural Resources, Department of
(2011) Methodology for Iowa’s 2010 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2011) Water Quality Summary, 2010. Natural Resources, Department of
(2011) Developing Water Trails in Iowa: Signage, March 31, 2011. Natural Resources, Department of
(2011) Water Quality Summary, 2000-2010. Natural Resources, Department of
(2011) Working for Clean Water: 2009 Iowa Watershed Successes, January 22, 2010. Natural Resources, Department of
(2011) Working for Clean Water: 2008 Iowa Watershed Successes, January 13, 2009. Natural Resources, Department of
(2011) Working for Clean Water: 2010 Iowa Watershed Successes, January 13, 2011. Natural Resources, Department of
(2011) Working for Clean Water: 2011 Iowa Watershed Successes, January 13, 2011. Natural Resources, Department of
(2011) Project AWARE 2010 Nishnabotna River. Natural Resources, Department of
(2011) 2011 USGS Open-File Report of Lagrangian Sampling of Wastewater Treatment Plant Effluent in Boulder Creek, Colorado, and Fourmile Creek, Iowa, During the Summer of 2003 and Spring of 2005. Agriculture and Land Stewardship
(2010) Developing Water Trials in Iowa: Signage, June 3, 2010. Natural Resources, Department of
(2010) Land & Stream Management, June 2, 2010. Natural Resources, Department of
(2010) IOWATER Program: Summary of Recent Reports. Natural Resources, Department of
(2010) Water Quality Impairments in Iowa. Natural Resources, Department of
(2010) Water Quality Summary, 2000-2009. Natural Resources, Department of
(2010) Water Quality Summary, 2009. Natural Resources, Department of
(2010) Floods of 2008: How Did Aquatic Life in Streams Fare? Natural Resources, Department of
(2010) Assessment of Impervious Surfaces in an Urban Watershed. Natural Resources, Department of
(2010) Community Water Sampling Event. Natural Resources, Department of
(2010) Project AWARE 2009 Cedar River. Natural Resources, Department of
(2010) What in the World are Benthic Macroinvertebrates? Natural Resources, Department of
(2009) Water Quality Summary 2000-2008. Natural Resources, Department of
(2009) Methodology for Iowa’s 2008 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2009) Water Quality Summary 2008. Natural Resources, Department of
(2009) Report on the Survey of Iowa Canoe, Kayak, and Innertube Liveries, January 27, 2009. Natural Resources, Department of
(2009) Hydrologic Simulations of the Maquoketa River Watershed Using SWAT Working Paper 09-WP 49,June 2009. Iowa State University
(2008) Water Planning Law and Government, November 2008. Natural Resources, Department of
(2008) Surface Water Classification June 11,2008. Natural Resources, Department of
(2008) Working for Clean Water: 2007 Iowa Watershed Successes, January 3, 2008. Natural Resources, Department of
(2007) Methodology for Iowa’s 2006 Water Quality Assessment, Listing, and Reporting Pursuant to Sections 305(b) and 303(d) of the Federal Clean Water Act. Natural Resources, Department of
(2007) Project AWARE 2006 Iowa River. Natural Resources, Department of
(2007) Design Procedures and Field Monitoring of Submerged Barbs for Streambank Protection: TR-534, June 2007. Transportation, Department of
(2007) The Fox River Needs Your Help, 2007. Natural Resources, Department of
(2006) Land Ownership Guide for Watershed Cleanups, March 2006. Natural Resources, Department of
(2006) Project AWARE 2005 Little Sioux River. Natural Resources, Department of
(2006) A Smart Start for Safe Paddling, January 19, 2006. Natural Resources, Department of
(2006) DNR Interactive Mapping: A tool for Iowa Agriculture, 2006. Natural Resources, Department of
(2006) Fish Tissue Monitoring in Iowa, 2006. Natural Resources, Department of
(2006) Highlights, 2006. Natural Resources, Department of
(2006) Restoring Our Pride in Badger Creek Lake, 2006. Natural Resources, Department of
(2006) A Return to Clear Creek, 2006. Natural Resources, Department of
(2006) Water Quality Summary 2000-2005, 2006. Natural Resources, Department of
(2005) Water Quality Summary 2000-2004. Natural Resources, Department of
(2005) Methodology for Iowa’s 2004 water quality assessment, listing, and reporting pursuant to Sections 305(b) and 303(d) of the federal Clean Water Act. Natural Resources, Department of
(2005) Along the Byway: Iowa Mississippi River Parkway Commission Newsletter, Vol. 7, May 2005. Transportation, Department of
(2005) Highlights, 2005. Natural Resources, Department of
(2005) Muchakinock Creek: Improving Water Quality for the Future, 2005. Natural Resources, Department of
(2005) Project AWARE Scrapbook, 2005. Natural Resources, Department of
(2005) Project AWARE Scrapbook, 2005-7. Natural Resources, Department of
(2005) Why Monitor Wetlands?, 2005. Natural Resources, Department of
(2005) Why a Water Quality Index?, 2005. Natural Resources, Department of
(2004) Nitrogen and Phosphorus Budgets for Iowa and Iowa Watersheds, December 2004. Natural Resources, Department of
(2004) Along the Byway: Iowa Mississippi River Parkway Commission Newsletter, Vol. 6, October 2004. Transportation, Department of
(2004) Along the Byway: Iowa Mississippi River Parkway Commission Newsletter, Vol. 5, April 2004. Transportation, Department of
(2004) Biological Assessment of Iowa's Wadeable Streams, October 2004. Natural Resources, Department of
(2003) Along the Byway: Iowa Mississippi River Parkway Commission Newsletter, Vol. 3, October 2003. Transportation, Department of
(2003) Along the Byway: Iowa Mississippi River Parkway Commission Newsletter, Vol. 3, March 2003. Transportation, Department of
(2003) Methodology for developing Iowa’s 2002 Section 303(d) list of Impaired Waters. Natural Resources, Department of
(2003) Frequently asked Questions about Beach Monitoring, 2003. Natural Resources, Department of
(2002) Along the Byway: Iowa Mississippi River Parkway Commission Newsletter, Vol. 2, May 2002. Transportation, Department of
(2002) IOWATER Sustaining the Wave. Natural Resources, Department of
(2002) Big Spring Retrospective, March 2002. Natural Resources, Department of
(2002) Iowa STORET Data Retrieval, 2002. Natural Resources, Department of
(2002) Year One Accomplishments, 2002. Natural Resources, Department of
(2002) Year Two Accomplishments, 2002. Natural Resources, Department of
(2001) Along the Byway: Iowa Mississippi River Parkway Commission Newsletter, Vol. 1, Summer 2001. Transportation, Department of
(2001) Biological Assessment of Iowa's Streams and Rivers, 2001. Natural Resources, Department of
(2001) IOWATER Makes a Splash, 2001. Natural Resources, Department of
(2001) Emerging Water Quality Issues, March 2001. Natural Resources, Department of
(2001) Iowa's Water - Ambient Monitoring Program: Bacterial Monitoring of Iowa's Beaches, January 2001. Natural Resources, Department of
(2001) Iowa's Water - Ambient Monitoring Program: Biological Assessment of Iowa's Streams and Rivers, February 2001. Natural Resources, Department of
(2001) Iowa's Water - Ambient Monitoring Program: IOWATER Makes a Splash, February 2001. Natural Resources, Department of
(2001) Nitrate Nitrogen in Iowa Rivers, 2001. Natural Resources, Department of
(2001) A Plan for Monitoring Iowa's Water, 2001. Natural Resources, Department of
(2001) Rivers Regional Patterns in Historic Data. Natural Resources, Department of
(2001) Rivers and Lakes of Iowa,2001. Natural Resources, Department of
(2001) Water Quality Summary, 2001. Natural Resources, Department of
(2000) Iowa Canoe Guide, 2000. Natural Resources, Department of
(1994) The History of Big Spring, August 1994. Natural Resources, Department of
(1994) Big Spring: Anatomy of Environmental Cooperation, January 13, 1994. Natural Resources, Department of
(1992) The Raccoon River Valley Trail user study: summary and recommendations,1992. Iowa State University
(1991) A Progress Review of Iowa's Agricultural-Energy-Environmental Initiatives: Nitrogen Management in Iowa, December 1991. Natural Resources, Department of
(1990) Fish Populations of Iowa Rivers and Streams by Vaughn L. Paragamian, May 1990. Natural Resources, Department of
(1987) An Overview of Groundwater Quality in the Skunk River Basin, 1987. Natural Resources, Department of
(1986) Mississippi River investigations. Project no. F-109-R-1, 1986. Natural Resources, Department of
(1985) Chlordane Contamination Study of the Cedar River, Cedar Rapids, Iowa, Spring-Summer 1985. University of Iowa
(1985) Great River Road: Mississippi, 1985. Transportation, Department of
(1985) The State Water Plan 1985. Natural Resources, Department of
(1982) Fishing in Iowa, A Survey of Iowa Anglers, February 1982. Natural Resources, Department of
(1982) Sport Fishery Harvest at Spirit Lake, 1972-1973 by R.H. McWilliams, 1972. Natural Resources, Department of
(1981) Annual Report of Iowa Cooperative Fishery Research Unit, 1981. Natural Resources, Department of
(1981) Physical Inventory of Trout Streams and Survey of Trout Angler Attitudes by Vaughn L. Paragamian, 1981. Natural Resources, Department of
(1980) A Classification of the Wing and Closing Dams on the Upper Mississippi River bordering Iowa by Tom Boland, March 5, 1980. Transportation, Department of
(1980) Desorption of Pollutants from Mississippi River Sediments in the GREAT II Study Reach Lab Simulation Study, 1980. University of Iowa
(1980) Suspended Sediment Modeling of Dredge-Disposal Effluent in the GREAT-II Study Reach, 1980. University of Iowa
(1979) River Transportation in Iowa prepared by Office of Advance Planning, Planning and Research Division, May 1979. Transportation, Department of
(1979) Changes in the Channel Area of the Missouri River in Iowa, 1879-1976. University of Iowa
(1978) Degradation and aggradation of the Missouri River, June 1978. Natural Resources, Department of
(1978) Flood Plain Management, Executive Summary, June 1978. Natural Resources, Department of
(1978) River Transportation in Iowa prepared by Office of Advance Planning, Planning and Research Division, May 1978. Transportation, Department of
(1978) Water-oriented outdoor recreation, fish and wildlife : executive summary, 1978. Natural Resources, Department of
(1978) Iowa Water Plan '78 The Framework Study - Summary Report. Natural Resources, Department of
(1977) Endangered and Threatened Fish of Iowa compiled by Dean M. Roosa; in Cooperation with the Wildlife Section of the Iowa Conservation Commission, October 1977. Natural Resources, Department of
(1977) Endangered and Threatened Mammals of Iowa compiled by Dean M. Roosa; in Cooperation with the Wildlife Section of the Iowa Conservation Commission, October 1977. Natural Resources, Department of
(1977) Water resource availability : executive summary, 1978. Natural Resources, Department of
(1976) Federal Aid to Fish Restoration Annual Performance Report, Man-Made Lakes Fisheries Investigations, 1976. Natural Resources, Department of
(1975) Annual Performance Report, Cold Springs and Spirit Lake Research Stations, 1975. Natural Resources, Department of
(1975) Identification of Flathead, Channel & Blue Catfish, 2020. Natural Resources, Department of
(1975) Iowa Fisheries Research Technical Series No. 75-1 Variations in the abundance of channel catfish year classes in the upper Mississippi River and causative factors Don R. Helms, Fishery Research Biologist Fisheries Section Jerry M. Conley, Superintendent of Fisheries December, 1975. Natural Resources, Department of
(1975) Federal Aid to Fish Restoration Annual Performance Report, Man-Made Lakes Fisheries Investigations, 1975. Natural Resources, Department of
(1975) Federal Aid to Fish Restoration Annual Performance Report, Man-Made Lakes Fisheries Investigations, 1975b. Natural Resources, Department of
(1974) Effects of Flood Water Management and Fish Species Introduction on Fish Populations in Large Reservoirs by Vaughn L. Paragamian, 1974. Natural Resources, Department of
(1973) Flood of August 2, 1972, in the Little Maquoketa River Basin, Dubuque County, Iowa by Albert J. Heinitz, September 1973. University of Iowa
(1973) A Proposal for Comprehensive River Basin Development: A Project Measure for Proper Land Use and Treatment and Environmental Improvement, September 1973. Transportation, Department of
(1973) Set-Aside Acres and wildlife, What the Individual Farmer Can Do, Iowa Conservation Commission, January 1973. Natural Resources, Department of
(1973) For Better Fishing, Rathbun Fish Hatchery, 1973. Natural Resources, Department of
(1973) Iowa-Cedar Rivers Basin Study : Inventory Report, Cedar River Subbasin, 1973. Agriculture and Land Stewardship
(1973) Iowa-Cedar Rivers Basin Study : inventory Report, Iowa River Subbasin, 1973. Agriculture and Land Stewardship
(1973) Sport Fishery Harvest at Spirit Lake, 1973-74 by R.H. McWilliams, 1973. Natural Resources, Department of
(1971) Iowa's Public Fishing Areas, 1971. Natural Resources, Department of
(1970) Limnology of the Iowa Reach of the Mississippi River by Jack H. Gakstatter and Robert L. Morris, October 27, 1970. University of Iowa
(1970) Des Moines River Flooding Des Moines, Iowa, Iowa Department of Natural Resources, April 1970. Natural Resources, Department of
(1970) Des Moines River Flood Plain Information : Des Moines, Iowa, 1970. Natural Resources, Department of
(1970) Iowa Water Pollution Control Law: Code of Iowa 1966 by Iowa Water Pollution Control Commission, 1970. Public Health, Department of (Health and Human Services, Department of)
(1969) The Physical Chemical and Biological Characteristics of the Chariton River prior to Impoundment of Rathbun Reservoir, April 1969. Natural Resources, Department of
(1969) 1969. Statement in Support of the Iowa Water Quality Standards and Plan for Implementation and Enforcement: Missouri River Basin. Natural Resources, Department of
(1969) Iowa River Study: A Study of the Recreation Potential of the Iowa River form Alden to Union, IA 1969. Iowa State University
(1968) Great River Road Iowa: Development Report, March 1968. Transportation, Department of
(1968) Iowa's Public Fishing and Fishing Access Areas, 1968. Natural Resources, Department of
(1967) Mineral resources at five reservoir sites and one local protection project, Nishnabotna River Basin, Audubon, Shelby, Pottawatamie, and Cass Counties, Iowa, 1967. University of Iowa
(1967) Flood Plain information : Cedar River, Linn County, Iowa, October 1967. Natural Resources, Department of
(1967) Iowa Highway Commission field inspection trip of the Iowa Great River Road: in cooperation with the Iowa Mississippi River Parkway Commission, October 1967. Transportation, Department of
(1967) Floods in Rock River basin, Iowa; Open-File Report, September 1967. Transportation, Department of
(1967) Preliminary Projections of Income, Employment and Population in Iowa Portions of Missouri and Upper Mississippi Basins 1980, 2000 & 2020, June 1967. Natural Resources, Department of
(1966) Little Sioux River Basin floods by Harlan H. Schwob, November 1966. University of Iowa
(1966) Physiographic History and the Soils, Entrenched Stream Systems, and Gullies, Harrison County, Iowa, 1966. Agriculture and Land Stewardship
(1965) Report on the water pollution investigation of the Humboldt-Wright Drainage Ditch No. 3-47 and the Boone River below Renwick, Iowa, 1961. Public Health, Department of (Health and Human Services, Department of)
(1965) Report on the water pollution investigation of the Yellow River below Volney, Iowa, 1965. Public Health, Department of (Health and Human Services, Department of)
(1965) The 1965 Mississippi River flood in Iowa, 1965. University of Northern Iowa
(1964) Flood Plain Information Report : Indian and Dry Creeks, Linn County, Iowa : Technical Appendix, 1964. Natural Resources, Department of
(1962) Before the Commissioner of Public Health for the State of Iowa in the matter of hearing on report on the water pollution investigation of the tributary of the Middle Fork Little Maquoketa River below the Holy Cross Cooperative Creamery Association of Dubuque County, 1962. Public Health, Department of (Health and Human Services, Department of)
(1962) Report on the water pollution investigation of the tributary to the Middle Fork Little Maquoketa River below the Holy Cross Cooperative Creamery Association in Dubuque County, 1962. Public Health, Department of (Health and Human Services, Department of)
(1962) Preliminary Report Comprehensive Watershed Development Big Sioux Valley : Iowa & South Dakota. Natural Resources, Department of
(1960) Biology and Possible Control of Nuisance Caddisflies of the Upper Mississippi River, September 1960. Iowa State University
(1960) Biology of a Large Mayfly, Hexagenia Bilineata of the Upper Mississippi River, September 1960. Iowa State University
(1960) 1960. A study of flood problems and flood plain regulation of Iowa rivers and local tributaries at Iowa City, Iowa. Legislative Services Agency (Legislative Service Bureau)
(1958) Report on the water pollution investigation of Spring Creek below Strawberry Point, Iowa, 1958. Public Health, Department of (Health and Human Services, Department of)
(1956) A Revised List of the Fishes of Iowa with keys for Identification by Reeve M. Bailey, 1956. Natural Resources, Department of
(1954) Supplementary report water pollution investigation Odebolt Creek and tributary below Odebolt, 1954. Public Health, Department of (Health and Human Services, Department of)
(1952) Report and supplementary report on the investigation of pollution of the East Fork Des Moines River below Algona, Iowa, 1947-1952. Public Health, Department of (Health and Human Services, Department of)
(1951) Report on the investigation of pollution of the Little Sioux River from Spencer to Peterson, 1950-1951. Public Health, Department of (Health and Human Services, Department of)
(1951) A Check List of the Fishes of Iowa with Keys for Identification by Reeve M. Bailey, 1951. Natural Resources, Department of
(1950) Report and supplementary report on the investigation of pollution of the Cedar River from Cedar Rapids to Rochester, 1949-1950. Public Health, Department of (Health and Human Services, Department of)
(1943) Problems and Future Development of Water Resources in the Des Moines and Skunk River Basins in Iowa and Minnesota. Natural Resources, Department of
(1938) Iowa Fish Management by W.W. Aitken, January 1938. Natural Resources, Department of
(1937) Flood Control Studies in the Chariton River Basin in Iowa. Natural Resources, Department of
(1931) Report on the investigation of pollution of the Cedar River from Waverly to Columbus Junction, 1926-1931. Public Health, Department of (Health and Human Services, Department of)
(1931) Administration of Iowa Parks, Lakes and Streams by the State Board of Conservation, 1931. Natural Resources, Department of
(1927) Stream Pollution and Sewage Disposal, March 5, 1927. Iowa State University
(1851) Humbolt County, Township 92 North Range 28 West. Surveyor General's Office
(1851) Webster County, Township 89 North Range 27 West. Surveyor General's Office
(1851) Webster County, Township 89 North Range 28 West. Surveyor General's Office
(1851) Webster County, Township 90 North Range 28 West. Surveyor General's Office
(1849) Boone County, Township 82 North Range 27 West. Surveyor General's Office
(1849) Boone County, Township 83 North Range 27 West. Surveyor General's Office
(1849) Boone County, Township 83 North Range 28 West. Surveyor General's Office
(1849) Boone County, Township 84 North Range 26 West. Surveyor General's Office
(1849) Boone County, Township 84 North Range 27 West. Surveyor General's Office
(1849) Boone County, Township 84 North Range 28 West. Surveyor General's Office
(1849) Boone County, Township 85 North Range 26 West. Surveyor General's Office
(1849) Boone County, Township 85 North Range 27 West. Surveyor General's Office
(1849) Boone County, Township 85 North Range 28 West. Surveyor General's Office
(1849) Dallas County, Township 81 North Range 27 West. Surveyor General's Office
(1849) Hamilton County, Township 88 North Range 26 West. Surveyor General's Office
(1849) Webster County, Township 86 North Range 27 West. Surveyor General's Office
(1849) Webster County, Township 86 North Range 28 West. Surveyor General's Office
(1849) Webster County, Township 87 North Range 26 West. Surveyor General's Office
(1849) Webster County, Township 87 North Range 27 West. Surveyor General's Office
(1849) Webster County, Township 87 North Range 28 West. Surveyor General's Office
(1849) Webster County, Township 88 North Range 27 West. Surveyor General's Office
(1849) Webster County, Township 88 North Range 28 West. Surveyor General's Office
(1847) Boone County, Township 82 North Range 25 West. Surveyor General's Office
(1847) Boone County, Township 82 North Range 26 West. Surveyor General's Office
(1847) Boone County, Township 83 North Range 25 West. Surveyor General's Office
(1847) Boone County, Township 83 North Range 26 West. Surveyor General's Office
(1847) Boone County, Township 84 North Range 25 West. Surveyor General's Office
(1847) Boone County, Township 85 North Range 25 West. Surveyor General's Office
(1847) Dallas County, Township 80 North Range 26 West. Surveyor General's Office
(1847) Dallas County, Township 81 North Range 26 West. Surveyor General's Office
(1847) Hamilton County, Township 86 North Range 26 West. Surveyor General's Office
(1847) Jasper County, Township 78 North Range 20 West. Surveyor General's Office
(1847) Jasper County, Township 78 North Range 21 West. Surveyor General's Office
(1847) Marion County, Township 75 North Range 20 West. Surveyor General's Office
(1847) Marion County, Township 76 North Range 20 West. Surveyor General's Office
(1847) Marion County, Township 76 North Range 21 West. Surveyor General's Office
(1847) Marion County, Township 77 North Range 20 West. Surveyor General's Office
(1847) Marion County, Township 77 North Range 21 West. Surveyor General's Office
(1847) Polk County, Township 78 North Range 22 West. Surveyor General's Office
(1847) Polk County, Township 78 North Range 23 West. Surveyor General's Office
(1847) Polk County, Township 78 North Range 24 West. Surveyor General's Office
(1847) Polk County, Township 78 North Range 25 West. Surveyor General's Office
(1847) Polk County, Township 79 North Range 22 West. Surveyor General's Office
(1847) Polk County, Township 79 North Range 23 West. Surveyor General's Office
(1847) Polk County, Township 79 North Range 24 West. Surveyor General's Office
(1847) Polk County, Township 79 North Range 25 West. Surveyor General's Office
(1847) Polk County, Township 80 North Range 23 West. Surveyor General's Office
(1847) Polk County, Township 80 North Range 24 West. Surveyor General's Office
(1847) Polk County, Township 80 North Range 25 West. Surveyor General's Office
(1847) Polk County, Township 81 North Range 24 West. Surveyor General's Office
(1847) Polk County, Township 81 North Range 25 West. Surveyor General's Office
(1847) Wapello County, Township 72 North Range 13 West. Surveyor General's Office
(1847) Wapello County, Township 72 North Range 14 West. Surveyor General's Office
(1847) Wapello County, Township 72 North Range 15 West. Surveyor General's Office
(1847) Wapello County, Township 73 North Range 14 West. Surveyor General's Office
(1847) Wapello County, Township 73 North Range 15 West. Surveyor General's Office
(1847) Warren County, Township 76 North Range 22 West. Surveyor General's Office
(1847) Warren County, Township 77 North Range 22 West. Surveyor General's Office
(1847) Warren County, Township 77 North Range 23 West. Surveyor General's Office
(1847) Warren County, Township 77 North Range 24 West. Surveyor General's Office
(1846) Davis County, Township 70 North Range 12 West. Surveyor General's Office
(1846) Jefferson County, Township 71 North Range 11 West. Surveyor General's Office
(1846) Marion County, Township 75 North Range 19 West. Surveyor General's Office
(1846) Marion County, Township 76 North Range 19 West. Surveyor General's Office
(1846) Marion County, Township 77 North Range 19 West. Surveyor General's Office
(1846) Van Buren County, Township 70 North Range 11 West. Surveyor General's Office
(1846) Wapello County, Township 71 North Range 12 West. Surveyor General's Office
(1846) Wapello County, Township 71 North Range 13 West. Surveyor General's Office
(1845) Mahaska County, Township 74 North Range 16 West. Surveyor General's Office
(1845) Mahaska County, Township 74 North Range 17 West. Surveyor General's Office
(1845) Mahaska County, Township 75 North Range 15 West. Surveyor General's Office
(1845) Mahaska County, Township 75 North Range 16 West. Surveyor General's Office
(1845) Mahaska County, Township 75 North Range 17 West. Surveyor General's Office
(1845) Mahaska County, Township 76 North Range 17 West. Surveyor General's Office
(1845) Marion County, Township 74 North Range 18 West. Surveyor General's Office
(1845) Marion County, Township 75 North Range 18 West. Surveyor General's Office
(1845) Marion County, Township 76 North Range 18 West. Surveyor General's Office
(1845) Marion County, Township 77 North Range 18 West. Surveyor General's Office
(1845) Monroe County, Township 73 North Range 17 West. Surveyor General's Office
(1844) Mahaska County, Township 74 North Range 15 West. Surveyor General's Office
(1844) Monroe County, Township 72 North Range 16 West. Surveyor General's Office
(1844) Monroe County, Township 73 North Range 16 West. Surveyor General's Office
(1844) Wapello County, Township 71 North Range 14 West. Surveyor General's Office
(1843) Davis County, Township 69 North Range 12 West. Surveyor General's Office
(1843) Davis County, Township 70 North Range 13 West. Surveyor General's Office
(1843) Wapello County, Township 71 North Range 15 West. Surveyor General's Office
(1843) Wapello County, Township 72 North Range 12 West. Surveyor General's Office
(1843) Wapello County, Township 73 North Range 13 West. Surveyor General's Office
(1841) Jefferson County, Township 71 North Range 10 West. Surveyor General's Office
(1841) Van Buren County, Township 69 North Range 11 West. Surveyor General's Office
(1841) Van Buren County, Township 70 North Range 10 West. Surveyor General's Office
(1837) Lee County, Township 67 North Range 7 West. Surveyor General's Office
(1837) Lee County, Township 68 North Range 7 West. Surveyor General's Office
(1837) Lee County, Township 69 North Range 7 West. Surveyor General's Office
(1837) Mahaska County, Township 74 North Range 14 West. Surveyor General's Office
(1837) Van Buren County, Township 67 North Range 8 West. Surveyor General's Office
(1837) Van Buren County, Township 67 North Range 9 West. Surveyor General's Office
(1837) Van Buren County, Township 68 North Range 10 West. Surveyor General's Office
(1837) Van Buren County, Township 68 North Range 11 West. Surveyor General's Office
(1837) Van Buren County, Township 68 North Range 8 West. Surveyor General's Office
(1837) Van Buren County, Township 68 North Range 9 West. Surveyor General's Office
(1837) Van Buren County, Township 69 North Range 10 West. Surveyor General's Office
(1837) Van Buren County, Township 69 North Range 8 West. Surveyor General's Office
(1837) Van Buren County, Township 69 North Range 9 West. Surveyor General's Office
(1836) Van Buren County, Township 70 North Range 9 West. Surveyor General's Office
(0020) North Raccoon River, South Raccoon River, Middle Raccoon River, and Raccoon River Expedition & Fishing Guide, 20--. Natural Resources, Department of
(2023) Iowa Drought Plan, January 2023. Agriculture and Land Stewardship
(2020) Water Summary Update, March 5 2020, No. 105. Natural Resources, Department of
(2020) Water Summary Update, February 6 2020, No. 104. Natural Resources, Department of
(2020) Water Summary Update, January 9, 2020, No. 103. Natural Resources, Department of
(2019) Water Summary Update, December 20, 2019, No. 102. Natural Resources, Department of
(2019) Water Summary Update, November 21, 2019, No. 101. Natural Resources, Department of
(2019) Water Summary Update, October 10, 2019, No. 100. Natural Resources, Department of
(2019) Water Summary Update, September 5, 2019, No. 99. Natural Resources, Department of
(2019) Water Summary Update, August 8, 2019, No. 98. Natural Resources, Department of
(2019) Water Summary Update, July 11, 2019, No. 97. Natural Resources, Department of
(2019) Water Summary Update, June 13, 2019, No. 96. Natural Resources, Department of
(2019) Water Summary Update, April 4, 2019, No. 94. Natural Resources, Department of
(2019) Water Summary Update, March 14, 2019, No. 93. Natural Resources, Department of
(2019) Water Summary Update, January 19, 2019, No. 92. Natural Resources, Department of
(2018) Water Summary Update, December 6, 2018, No. 91. Natural Resources, Department of
(2018) Water Summary Update, October 18 2018, No. 90. Natural Resources, Department of
(2018) Water Summary Update, September 6 2018, No. 89. Natural Resources, Department of
(2018) Water Summary Update, August 9, 2018 2018, No. 88. Natural Resources, Department of
(2018) Water Summary Update, July 12, 2018, No. 87. Natural Resources, Department of
(2018) Water Summary Update, June 7, 2018, No. 86. Natural Resources, Department of
(2017) Water Summary Update, December 11, 2017, No. 81. Natural Resources, Department of
(2017) Water Summary Update, November 2, 2017, No. 80. Natural Resources, Department of
(2017) Water Summary Update, October 9, 2017, No. 79. Natural Resources, Department of
(2017) Water Summary Update, August 24, 2017, No. 78. Natural Resources, Department of
(2017) Water Summary Update, August 4, 2017, No. 77. Natural Resources, Department of
(2017) Drought Conditions Update, July 31, 2017. Natural Resources, Department of
(2017) Water Summary Update, July 12, 2017, No. 76. Natural Resources, Department of
(2017) Water Summary Update, June 8, 2017, No. 75. Natural Resources, Department of
(2017) Water Summary Update, May 10, 2018, No. 8. Natural Resources, Department of
(2017) Water Summary Update, May 4, 2017, No. 74. Natural Resources, Department of
(2017) Water Summary Update, April 9, 2018, No. 84. Natural Resources, Department of
(2017) Water Summary Update, April 6, 2017, No. 73. Natural Resources, Department of
(2017) Water Summary Update, March 7, 2017, No. 72. Natural Resources, Department of
(2017) Water Summary Update, March 6, 2018, No. 83. Natural Resources, Department of
(2017) Water Summary Update, January 4 , 2018, No. 82. Natural Resources, Department of
(2017) Water Summary Review, January 1 - December 31, 2014, No. 71. Natural Resources, Department of
(2016) Water Summary Update, November 3, 2016, No. 70. Natural Resources, Department of
(2016) Water Summary Update, October 10, 2016, No. 69. Natural Resources, Department of
(2016) Water Summary Update, August 19, 2016, No. 67. Natural Resources, Department of
(2016) Water Summary Update, August 4, 2016, No. 66. Natural Resources, Department of
(2016) Water Summary Update, July 7, 2016, No. 65. Natural Resources, Department of
(2016) Water Summary Update, June 23, 2016, No. 64. Natural Resources, Department of
(2016) Water Summary Update, June 9 2016, No. 63. Natural Resources, Department of
(2016) Water Summary Update, April 21, 2016, No. 62. Natural Resources, Department of
(2016) Water Summary Update, March 10, 2016, No. 61. Natural Resources, Department of
(2016) Water Summary Update, January 14, 2016, No. 60. Natural Resources, Department of
(2015) Water Summary Update, December 10, 2015, No. 59. Natural Resources, Department of
(2015) Water Summary Update, November 10, 2015, No. 58. Natural Resources, Department of
(2015) Water Summary Update, September 4, 2015, No. 56. Natural Resources, Department of
(2015) Water Summary Update, August 10, 2015, No. 55. Natural Resources, Department of
(2015) Water Summary Update, July 10, 2015, No. 54. Natural Resources, Department of
(2015) Water Summary Update, June 26, 2015, No. 53. Natural Resources, Department of
(2015) Water Summary Update, June 5, 2015, No. 52. Natural Resources, Department of
(2015) Water Summary Update, May 21, 2015, No. 51. Natural Resources, Department of
(2015) Water Summary Update, May 6, 2015, No. 50. Natural Resources, Department of
(2015) Water Summary Update, April 23, 2015, No. 49. Natural Resources, Department of
(2015) Water Summary Update, April 8, 2015, No. 48. Natural Resources, Department of
(2015) Water Summary Update, April 8, 2015, No. 48. Natural Resources, Department of
(2015) Water Summary Update, January 16, 2015, No. 47. Natural Resources, Department of
(2014) Water Summary Update, December 8, 2014, No. 46. Natural Resources, Department of
(2014) Water Summary Update, November 5, 2014, No. 45. Natural Resources, Department of
(2014) Water Summary Update, October 10, 2014, No. 44. Natural Resources, Department of
(2014) Water Summary Update, September 2, 2014, No. 43. Natural Resources, Department of
(2014) Water Summary Update, August 5, 2014, No. 42. Natural Resources, Department of
(2014) Water Summary Update, July 24, 2014, No. 41. Natural Resources, Department of
(2014) Water Summary Update, July 8, 2014, No. 40. Natural Resources, Department of
(2014) Water Summary Update, June 18, 2014, No. 39. Natural Resources, Department of
(2014) Water Summary Update, June 5, 2014, No. 38. Natural Resources, Department of
(2014) Water Summary Update, May 21, 2014, No. 36. Natural Resources, Department of
(2014) Water Summary Update, May 9, 2014, No. 35. Natural Resources, Department of
(2014) Water Summary Update, April 24, 2014, No. 34. Natural Resources, Department of
(2014) Water Summary Update, April 10, 2014, No. 33. Natural Resources, Department of
(2014) Water Summary Update, March 28, 2014, No. 27. Natural Resources, Department of
(2014) Water Summary Update, March 14, 2014, No. 31. Natural Resources, Department of
(2014) Water Summary Update, February 21, 2014, No. 30. Natural Resources, Department of
(2013) Water Summary Update, November 30, 2013, No. 29. Natural Resources, Department of
(2013) Water Summary Update, October 31, 2013, No. 28. Natural Resources, Department of
(2013) Water Summary Update, September 17, 2013, No. 27. Natural Resources, Department of
(2013) Water Summary Update, June 13, 2013, No. 26. Natural Resources, Department of
(2013) Water Summary Update, May 30, 2013, No. 25. Natural Resources, Department of
(2013) Water Summary Update, May 16, 2013, No. 24. Natural Resources, Department of
(2013) Water Summary Update, May 2, 2013, No. 23. Natural Resources, Department of
(2013) Water Summary Update, April 18, 2013, No. 22. Natural Resources, Department of
(2013) Water Summary Update, April 4, 2013, No. 21. Natural Resources, Department of
(2013) Water Summary Update, March 7, 2013, No. 20. Natural Resources, Department of
(2013) Water Summary Update, February 7 , 2013, No. 19. Natural Resources, Department of
(2013) Water Summary Update, January 3, 2013, No. 18. Natural Resources, Department of
(2013) Water Summary Review, January 1 - December 31, 2014, No. 30. Natural Resources, Department of
(2012) Water Summary Update, December 6, 2012, No. 17. Natural Resources, Department of
(2012) Water Summary Update, November 1, 2012, No. 16. Natural Resources, Department of
(2012) Water Summary Update, October 4, 2012, No. 15. Natural Resources, Department of
(2012) Water Summary Update, September 19, 2012, No. 14. Natural Resources, Department of
(2012) Water Summary Update, September 5, 2012, No. 13. Natural Resources, Department of
(2012) Water Summary Update, August 23, 2012, No. 12. Natural Resources, Department of
(2012) Water Summary Update, August 9, 2012, No. 10. Natural Resources, Department of
(2012) Water Summary Update, July 26, 2012, No. 9. Natural Resources, Department of
(2012) Water Summary Update, July 12, 2012, No. 8. Natural Resources, Department of
(2012) Water Summary Update, June 28, 2012, No. 7. Natural Resources, Department of
(2012) Water Summary Update, June 13, 2012, No. 6. Natural Resources, Department of
(2012) Water Summary Update, May 31, 2012, No. 5. Natural Resources, Department of
(2012) Water Summary Update, May 17, 2012, No. 4. Natural Resources, Department of
(2012) Water Summary Update, May 3, 2012, No. 3. Natural Resources, Department of
(2012) Water Summary Update, April 18, 2012, No. 2. Natural Resources, Department of
(2012) Water Summary Update, April 5, 2012, No. 1. Natural Resources, Department of
(2012) Issue review : Iowa soil and water conservation cost share program. Legislative Services Agency (Legislative Service Bureau)
(2020) 2018 305(b) Integrated Report Submittal Letter to EPA. Natural Resources, Department of
(2015) Iowa Habitat and Access Program(IHAP), October 22, 2015. Natural Resources, Department of
(2015) Biological Sampling and Physical Habitat Assessment Standard Operating Procedure for Iowa Wadeable Streams and Rivers, July 24, 2015. Natural Resources, Department of
(2015) Iowa Habitat and Access Program: Practice Incentive Payment for Habitat Improvement in Exchange for Hunter Access, January 29, 2015. Natural Resources, Department of
(2001) Recent Observations of the Distribution and Status of Bluntnose Darters and Crystal Darters in Iowa. Natural Resources, Department of
(2015) Project AWARE 2015 Wapsipinicon River. Natural Resources, Department of
