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Groundwater levels for California
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1945-08-03 | D | 62610 | 2200.00 | NGVD29 | 1 | G | USGS | S | A | ||
| 1945-08-03 | D | 62611 | 2202.76 | NAVD88 | 1 | G | USGS | S | A | ||
| 1945-08-03 | D | 72019 | 45.00 | 1 | G | USGS | S | A | |||
| 1946-10-30 | D | 62610 | 2200.00 | NGVD29 | 1 | S | USGS | S | A | ||
| 1946-10-30 | D | 62611 | 2202.76 | NAVD88 | 1 | S | USGS | S | A | ||
| 1946-10-30 | D | 72019 | 45.00 | 1 | S | USGS | S | A | |||
| 1955-04-14 | D | 62610 | 2181.26 | NGVD29 | 1 | S | USGS | S | A | ||
| 1955-04-14 | D | 62611 | 2184.02 | NAVD88 | 1 | S | USGS | S | A | ||
| 1955-04-14 | D | 72019 | 63.74 | 1 | S | USGS | S | A | |||
| 1966-04-21 | D | 62610 | 2164.76 | NGVD29 | 1 | S | USGS | S | A | ||
| 1966-04-21 | D | 62611 | 2167.52 | NAVD88 | 1 | S | USGS | S | A | ||
| 1966-04-21 | D | 72019 | 80.24 | 1 | S | USGS | S | A | |||
| 1968-12-09 | D | 62610 | 2159.10 | NGVD29 | 1 | S | USGS | S | A | ||
| 1968-12-09 | D | 62611 | 2161.86 | NAVD88 | 1 | S | USGS | S | A | ||
| 1968-12-09 | D | 72019 | 85.90 | 1 | S | USGS | S | A |
| Section | Code | Description |
|---|---|---|
| Water-level date-time accuracy | D | Date is accurate to the Day |
| 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 | G | Pressure-gage measurement. |
| Method of measurement | S | Steel-tape measurement. |
| Measuring agency | USGS | U.S. Geological Survey |
| 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 California: Water Levels
URL:
Page Contact Information: California Water Data Maintainer
Page Last Modified: 2024-05-19 05:08:48 EDT
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