Explore production, groundwater, formations and well tests with their sources, units and time definitions.
Field/discovery observations are shared context, not well-level production.
Date filters include observations whose reported period overlaps the selected range.
2026-10-02 / 2026-10-02
- Observed at
- 2026-10-02
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-10-01 / 2026-10-01
- Observed at
- 2026-10-01
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-30 / 2026-09-30
- Observed at
- 2026-09-30
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-27 / 2026-09-27
- Observed at
- 2026-09-27
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-25 / 2026-09-25
- Observed at
- 2026-09-25
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-24 / 2026-09-24
- Observed at
- 2026-09-24
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-23 / 2026-09-23
- Observed at
- 2026-09-23
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-22 / 2026-09-22
- Observed at
- 2026-09-22
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-03 / 2026-09-03
- Observed at
- 2026-09-03
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-02 / 2026-09-02
- Observed at
- 2026-09-02
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-09-01 / 2026-09-01
- Observed at
- 2026-09-01
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-31 / 2026-08-31
- Observed at
- 2026-08-31
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-30 / 2026-08-30
- Observed at
- 2026-08-30
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-29 / 2026-08-29
- Observed at
- 2026-08-29
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-28 / 2026-08-28
- Observed at
- 2026-08-28
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-27 / 2026-08-27
- Observed at
- 2026-08-27
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-26 / 2026-08-26
- Observed at
- 2026-08-26
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-25 / 2026-08-25
- Observed at
- 2026-08-25
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-24 / 2026-08-24
- Observed at
- 2026-08-24
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-23 / 2026-08-23
- Observed at
- 2026-08-23
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-22 / 2026-08-22
- Observed at
- 2026-08-22
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-21 / 2026-08-21
- Observed at
- 2026-08-21
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-20 / 2026-08-20
- Observed at
- 2026-08-20
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-19 / 2026-08-19
- Observed at
- 2026-08-19
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-18 / 2026-08-18
- Observed at
- 2026-08-18
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-17 / 2026-08-17
- Observed at
- 2026-08-17
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-16 / 2026-08-16
- Observed at
- 2026-08-16
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-15 / 2026-08-15
- Observed at
- 2026-08-15
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-14 / 2026-08-14
- Observed at
- 2026-08-14
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms
2026-08-13 / 2026-08-13
- Observed at
- 2026-08-13
- Available at
- Not reported / not verified
- First seen
- 2026-10-03T16:23:37.845981+00:00
Source ↗U.S. Geological Survey, daily groundwater values and monitoring-location metadata, accessed 2026-10-03.
US-government-public-domain · Reuse terms