Wetland: ONTARIO MINE WETLAND 

 7.5 Minute Quad: THREE BROTHERS 



Site Code: WET59 



Lat: 46 25 45 

 Long: 112 20 20 



Mean Annual Precipitation in Inches: 25.00 



Mean Annual Potential Evaporation (Penman) in Inches: 28.00 

 'Net Precipitation' in Inches: -3.00 



Site has a mapped surface inlet. 



Site has a mapped surface outlet. 



Site is not known to be artificially impounded. 



Site does not have known significant water imports. 



Mapped area of wetland: 20 acres 



Area of contributing drainage basin: 40 acres 



Mapped elevation of wetland surface: 6960 ft 



Maximum elevation within drainage basin: 7530 ft 



Net relief of contributing basin: 570 ft 



COE Hydrogeomorphic class: 

 Primary surficial geologic unit 

 Primary bedrock geologic unit 



RIVERINE 



210CRCS 



