Water Based COOPs Airport Well – 4089 Alkali Spring – 4389 Basin Spring – 4393 Bathtub Spring – 0709 Bell Station – 0764 Blue Lead-761, 1029 Boundary Windmill – 1220 Bronco Spring – 0282 Cherry Creek – 4709 Cow Creek Pipeline – 0782 Cow Creek Lower Trough – 0782 Cow Creek Pipeline Extension – 4830 Cow Creek Pipelines Combined Lost Well – 247 Rocky Spring – 4396