USGS has scheduled planned maintenance to our IT infrastructure, starting Tuesday, June 28, 2022, from 8:00-10:00am Eastern Daylight Time (EDT). During the maintenance period, there will be a short interruption in the availability of the most recent time-series data. Any backlog will be made available following conclusion of the scheduled maintenance.
USGS 321656110572601 D-13-14 19BCA
Latitude 32°16'56", Longitude 110°57'26" NAD27
Pima County, Arizona , Hydrologic Unit 15050302
Well depth: 260. feet Hole depth: 260. feet
Land surface altitude: 2,320
feet above NGVD29.