Search Results for the EPA National Library Catalog

Items Found: 931
Showing: Items 501 - 550
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Oklahoma a summary of activities of the U.S. Geological Survey, Water Resources Division in fiscal years 1986-87 / 1988
Oklahoma atlas & gazetteer : detailed topographic maps ... : back roads, recreation sites, GPS grids / 2003
Oklahoma atlas & gazetteer : detailed topographic maps : outdoor recreation : places to go, things to do : all-purpose reference : back roads, recreation sites, GPS grids. 2006
Oklahoma City Metropolitan Area Air Pollutant Emission Inventory. 1970
Oklahoma City Taste and Odor Study. A Preliminary Study of the Taste and Odor Problems in the Oklahoma City Water Supply. 1950
Oklahoma City, seven years later : lessons for other communities. 2002
Oklahoma comprehensive water plan. 1980
Oklahoma Coordinate System User's Guide. 1978
Oklahoma Department of Environmental Quality CROMERR Success Story. 2009
Oklahoma Department of Environmental Quality Enforcement Program Review, State Review Framework, Fiscal Year 2008. 2010
Oklahoma directory of public and private ports on the McClellan-Kerr Arkansas River navigation system / 1988
Oklahoma environmental control action plan : final report / 1971
Oklahoma environmental control action plan preliminary report / 1971
Oklahoma environmental law handbook [electronic resource] 1992
Oklahoma Hydraulic Fracturing State Review. 2011
Oklahoma oil and gas production by field, 1991-94 1995
Oklahoma oil and gas production by field, 1992-95 1996
Oklahoma oil and gas production by field, 1993-96 1997
Oklahoma oil and gas production by field, 1995-98 1999
Oklahoma oil and gas production by field, 1996-99 2001
Oklahoma oil and gas production by field,1994-97 1998
Oklahoma public health code. 1971
Oklahoma soil and water conservation needs inventory. 1962
Oklahoma solid waste planning report and state plan. 1971
Oklahoma state review : IOGCC/EPA state review of oil and gas exploration and production waste management regulatory programs / 1992
Oklahoma today. 1956
Oklahoma water atlas. 1990
Oklahoma water news monthly newsletter of the Oklahoma Water Resources Board. 0
Oklahoma's economic future : mineral resources / 1964
Oklahoma's long-range water requirements. 1965
Oklahoma's water atlas / 1984
Oklahoma's water quality standards, 1982. 1982
Oklahoma's water quality standards. 1979
OMEGA-1 Lidar / data analysis report stationary sources of visible emissions Tulsa, Oklahoma. 1980
On-Road Remote Sensing of Automobile Emissions in the Tulsa Area: Year 1, September 2003. 2004
Optimal sampling to provide user-specific climate information 1987
Outdoor Oklahoma. 1965
Outdoor Oklahoma. 1965
Overview of water resources in and near Wichita and Affiliated Tribes treaty lands in western Oklahoma 2003
Oxygen Balance in a Southerm Great Plains Stream in Southeastern Oklahoma. 1965
Oxygen balance in a southern Great Plains stream in southeastern Oklahoma 1965
Ozark-Ouachita highlands assessment : air quality / 1999
Pauls Valley, Oklahoma : 1:100 000-scale planimetric map 30 x 60 minute series (planimetric) / 1986
Percentile distributions of median nitrite plus nitrate as nitrogen, total nitrogen, and total phosphorus concentrations in Oklahoma streams, 1973-2001 2003
Performance evaluation of existing aerated lagoon system at Bixby, Oklahoma / 1979
Permian salt and associated evaporites in the Anadarko Basin of western Oklahoma-Texas Panhandle region, 1963
Permit Compliance System (PCS) Facility Address and Permit File EPA Region 6 (AR, LA, NM, OK, TX) (for Microcomputers). 1996
Permit Compliance System (PCS) Facility Address and Permit File EPA Region 6 (AR, LA, NM. OK TX) (on Diskette). 1997
Personal Protective Equipment for Pesticide Applicators: Guide to Sources in Southern States. 1988
Pesticides in Ground Water Database: A Compilation of Monitoring Studies, 1971-1991. Region 6 (Arkansas, Louisiana, New Mexico, Oklahoma, Texas). 1992
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