Data collected over two years has been blended into key components to produce a score of overall stream health for each site.
2014
- Adair and Delaware Counties, Ozark Highlands
- Alfalfa County, Central Great Plains
- Atoka County, Ouachita Mountains
- Atoka and Johnston Counties, South Central Plains
- Beaver and Harper Counties, Southwestern Tablelands
- Beaver, Harper, and Woodward Counties, Southwestern Tablelands
- Bryan County, East Central Texas Plains
- Bryan County, South Central Plains
- Caddo County, Cross Timbers
- Caddo, Grady, and McClain Counties, Central Great Plains
- Caddo, Grady, McClain, and Garvin Counties, Central Great Plains
- Carter and Johnston Counties, Arbuckle Uplift
- Cherokee County, Boston Mountains
- Cherokee and Mayes Counties, Ozark Highlands
- Choctaw County, South Central Plains
- Cimarron, Texas, and Beaver Counties, Southwestern Tablelands
- Coal County, Arkansas Valley
- Comanche and Cotton Counties, Central Great Plains
- Comanche County, Wichita Mountains
- Craig and Ottawa Counties, Central Irregular Plains
- Creek, Lincoln, and Oklahoma Counties, Cross Timbers
- Custer County, Central Great Plains Site
- Dewey and Ellis Counties, Central Great Plains
- Ellis County, Southwestern Tablelands
- Garfield and Kingfisher Counties, Central Great Plains
- Garvin and Murray Counties, Cross Timbers
- Grant and Kay Counties, Central Great Plains
- Greer County, Southwestern Tablelands
- Greer and Washita Counties, Central Great Plains
- Harper and Woodward Counties, Central Great Plains
- Jackson and Tillman Counties, Central Great Plains
- Jefferson and Love County, Central Great Plains
- Johnston County, Arbuckle Uplift
- Kay County, Central Great Plains
- Kingfisher County, Central Great Plains
- Kiowa County, Central Great Plains
- LeFlore County, Ouachita Mountains
- Logan County, Central Great Plains
- Major and Kingfisher Counties, Central Great Plains
- Major and Woods Counties, Central Great Plains
- Mayes County, Central Irregular Plains
- McCurtain County South, Ouachita Mountains
- McCurtain County, Ouachita Mountains
- McCurtain County, South Central Plains
- McIntosh County, Central Irregular Plains
- McIntosh and Pittsburg Counties, Arkansas Valley
- Muskogee County, Central Irregular Plains
- Muskogee, Haskell, and LeFlore Counties, Arkansas Valley
- Noble and Pawnee Counties, Central Great Plains
- Okfuskee, Seminole, and Hughes Counties, Cross Timbers
- Osage County 01, Flint Hills
- Osage County 02, Flint Hills
- Osage and Tulsa Counties, Cross Timbers
- Ottawa County, Ozark Highlands
- Payne County, Central Great Plains
- Payne and Creek Counties, Central Great Plains
- Pushmataha County 01, Ouachita Mountains
- Pushmataha County 02, Ouachita Mountains
- Roger Mills and Beckham Counties, Central Great Plains
- Seminole, Hughes, and Pontotoc Counties, Cross Timbers
- Sequoyah County, Boston Mountains
- Stephens, Carter, and Love Counties, Cross Timbers
- Tulsa County, Cross Timbers
- Wagoner, Rogers, and Tulsa Counties, Central Irregular Plains
- Washington and Nowata, Central Irregular Plains
- Woods County, Central Great Plains
- Woodward County, Central Great Plains