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Region
- NevadaYucca Mountain2
- ArizonaAvra Valley1
- ArizonaGlen Canyon Dam1
- ArizonaSuperior1
- Arkansas1
- CaliforniaAntelope Valley1
- CaliforniaFresno1
- ColoradoJefferson County1
- Georgia1
- Iowa1
- MinnesotaStraight River Watershed (Becker County and Hubbard County)1
- MissouriCass County1
- MissouriJackson County1
- NevadaHumboldt River Watershed1
- New MexicoAlbuquerque Basin1
- New MexicoAlbuquerque Region1
- New York (State)Monroe County1
- OregonWillamette River1
- Powell, Lake (Utah and Ariz.)1
- Puerto RicoDemajagua River Watershed1