Nonpoint source polllution--Oklahoma--Illinois River (Ark. and Okla.);Water--Pollution--Illinois River (Ark. and Okla.);Environmental education--Oklahoma.;Nonpoint source pollution--Oklahoma--Prevention.;Water--Pollution--Oklahoma--Prevention.
Final report;CWA Section 319(h) FY1996 C9-996100-04), Nonpoint Source Pollution Program Task 600, Oklahoma Conservation Commission Task #82, OSU Project Account AC-5-90360
Illinois River Watershed (Ark. and Okla.);Spavinaw Lake Watershed (Okla. and Ark.);Watershed management--Oklahoma.;Watershed management--Illinois River Watershed (Ark. and Okla.);Watershed management--Spavinaw Lake Watershed (Okla. and...
Final report;A cooperative state research, education and extension service, section 406, integrated research, education, and extension competitive grants program-water-quality; extension education (program area 110.C) final report