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Groundwater levels for the Nation
Important: Next Generation Monitoring Location Page
| Agency code = | usgs |
|---|---|
| site_no list = |
|
| Minimum number of levels = | 1 |
| Table of data |
| Tab-separated data |
| Graph of data |
| Reselect period |
| Date | Time |
Water-level date-time accuracy |
Parameter code | Water level, feet below land surface |
Water level, feet above specific vertical datum |
Referenced vertical datum |
Status |
Method of measurement |
Measuring agency |
Source of measurement |
Water-level approval status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2000-04-26 | D | 62610 | 104.48 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2000-04-26 | D | 62611 | 107.05 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2000-04-26 | D | 72019 | 16.10 | 1 | V | CA087 | A | A | |||
| 2000-10-17 | D | 62610 | 101.58 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2000-10-17 | D | 62611 | 104.15 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2000-10-17 | D | 72019 | 19.00 | 1 | V | CA087 | A | A | |||
| 2001-04-24 | D | 62610 | 103.58 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2001-04-24 | D | 62611 | 106.15 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2001-04-24 | D | 72019 | 17.00 | 1 | V | CA087 | A | A | |||
| 2001-08-27 | 17:12 UTC | m | 62610 | 95.00 | NGVD29 | 1 | V | USGS | S | A | |
| 2001-08-27 | 17:12 UTC | m | 62611 | 97.57 | NAVD88 | 1 | V | USGS | S | A | |
| 2001-08-27 | 17:12 UTC | m | 72019 | 25.58 | 1 | V | USGS | S | A | ||
| 2001-09-05 | D | 62610 | 95.38 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2001-09-05 | D | 62611 | 97.95 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2001-09-05 | D | 72019 | 25.20 | 1 | V | CA087 | A | A | |||
| 2001-10-05 | D | 62610 | 97.78 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2001-10-05 | D | 62611 | 100.35 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2001-10-05 | D | 72019 | 22.80 | 1 | V | CA087 | A | A | |||
| 2001-11-06 | D | 62610 | 98.38 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2001-11-06 | D | 62611 | 100.95 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2001-11-06 | D | 72019 | 22.20 | 1 | V | CA087 | A | A | |||
| 2001-12-05 | D | 62610 | 100.28 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2001-12-05 | D | 62611 | 102.85 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2001-12-05 | D | 72019 | 20.30 | 1 | V | CA087 | A | A | |||
| 2002-01-04 | D | 62610 | 101.48 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-01-04 | D | 62611 | 104.05 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-01-04 | D | 72019 | 19.10 | 1 | V | CA087 | A | A | |||
| 2002-02-05 | D | 62610 | 102.38 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-02-05 | D | 62611 | 104.95 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-02-05 | D | 72019 | 18.20 | 1 | V | CA087 | A | A | |||
| 2002-03-05 | D | 62610 | 102.58 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-03-05 | D | 62611 | 105.15 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-03-05 | D | 72019 | 18.00 | 1 | V | CA087 | A | A | |||
| 2002-04-04 | D | 62610 | 102.78 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-04-04 | D | 62611 | 105.35 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-04-04 | D | 72019 | 17.80 | 1 | V | CA087 | A | A | |||
| 2002-05-06 | D | 62610 | 99.98 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-05-06 | D | 62611 | 102.55 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-05-06 | D | 72019 | 20.60 | 1 | V | CA087 | A | A | |||
| 2002-06-05 | D | 62610 | 97.58 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-06-05 | D | 62611 | 100.15 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-06-05 | D | 72019 | 23.00 | 1 | V | CA087 | A | A | |||
| 2002-07-03 | D | 62610 | 96.28 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-07-03 | D | 62611 | 98.85 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-07-03 | D | 72019 | 24.30 | 1 | V | CA087 | A | A | |||
| 2002-08-06 | D | 62610 | 94.48 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-08-06 | D | 62611 | 97.05 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-08-06 | D | 72019 | 26.10 | 1 | V | CA087 | A | A | |||
| 2002-09-06 | D | 62610 | 93.18 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-09-06 | D | 62611 | 95.75 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-09-06 | D | 72019 | 27.40 | 1 | V | CA087 | A | A | |||
| 2002-10-22 | D | 62610 | 94.38 | NGVD29 | 1 | V | CA087 | A | A | ||
| 2002-10-22 | D | 62611 | 96.95 | NAVD88 | 1 | V | CA087 | A | A | ||
| 2002-10-22 | D | 72019 | 26.20 | 1 | V | CA087 | A | A |
| Section | Code | Description |
|---|---|---|
| Water-level date-time accuracy | D | Date is accurate to the Day |
| Water-level date-time accuracy | m | Date is accurate to the Minute |
| Parameter code | 62610 | Groundwater level above NGVD 1929, feet |
| Parameter code | 62611 | Groundwater level above NAVD 1988, feet |
| Parameter code | 72019 | Depth to water level, feet below land surface |
| Referenced vertical datum | NAVD88 | North American Vertical Datum of 1988 |
| Referenced vertical datum | NGVD29 | National Geodetic Vertical Datum of 1929 |
| Status | 1 | Static |
| Method of measurement | V | Calibrated electric-tape measurement. |
| Measuring agency | CA087 | Napa County Flood Control & Water Conservation District, CA |
| Measuring agency | USGS | U.S. Geological Survey |
| Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
| Source of measurement | S | Measured by personnel of reporting agency. |
| Water-level approval status | A | Approved for publication -- Processing and review completed. |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Groundwater for USA: Water Levels
URL:
Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-06-25 02:59:29 EDT
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