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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1963-05-08 | D | 62610 | 4704.20 | NGVD29 | 1 | O | A | ||||
| 1963-05-08 | D | 62611 | 4707.68 | NAVD88 | 1 | O | A | ||||
| 1963-05-08 | D | 72019 | 252.80 | 1 | O | A | |||||
| 1985-03-09 | D | 62610 | 4706.36 | NGVD29 | 1 | S | A | ||||
| 1985-03-09 | D | 62611 | 4709.84 | NAVD88 | 1 | S | A | ||||
| 1985-03-09 | D | 72019 | 250.64 | 1 | S | A | |||||
| 2005-11-18 | 19:50 UTC | m | 62610 | 4707.43 | NGVD29 | 1 | V | USGS | S | A | |
| 2005-11-18 | 19:50 UTC | m | 62611 | 4710.91 | NAVD88 | 1 | V | USGS | S | A | |
| 2005-11-18 | 19:50 UTC | m | 72019 | 249.57 | 1 | V | USGS | S | A | ||
| 2006-05-02 | 19:10 UTC | m | 62610 | 4708.54 | NGVD29 | 1 | T | USGS | S | A | |
| 2006-05-02 | 19:10 UTC | m | 62611 | 4712.02 | NAVD88 | 1 | T | USGS | S | A | |
| 2006-05-02 | 19:10 UTC | m | 72019 | 248.46 | 1 | T | USGS | S | A | ||
| 2006-07-24 | 19:12 UTC | m | 62610 | 4707.83 | NGVD29 | 1 | V | USGS | S | A | |
| 2006-07-24 | 19:12 UTC | m | 62611 | 4711.31 | NAVD88 | 1 | V | USGS | S | A | |
| 2006-07-24 | 19:12 UTC | m | 72019 | 249.17 | 1 | V | USGS | S | A | ||
| 2009-11-06 | D | 62610 | 4688.97 | NGVD29 | 1 | T | NV073 | A | A | ||
| 2009-11-06 | D | 62611 | 4692.45 | NAVD88 | 1 | T | NV073 | A | A | ||
| 2009-11-06 | D | 72019 | 268.03 | 1 | T | NV073 | A | A | |||
| 2010-02-09 | D | 62610 | 4707.62 | NGVD29 | 1 | T | NV073 | A | A | ||
| 2010-02-09 | D | 62611 | 4711.10 | NAVD88 | 1 | T | NV073 | A | A | ||
| 2010-02-09 | D | 72019 | 249.38 | 1 | T | NV073 | A | A | |||
| 2010-05-03 | D | 62610 | 4685.99 | NGVD29 | 1 | T | NV073 | A | A | ||
| 2010-05-03 | D | 62611 | 4689.47 | NAVD88 | 1 | T | NV073 | A | A | ||
| 2010-05-03 | D | 72019 | 271.01 | 1 | T | NV073 | A | A | |||
| 2010-08-02 | D | 62610 | 4703.91 | NGVD29 | 1 | V | NV073 | A | A | ||
| 2010-08-02 | D | 62611 | 4707.39 | NAVD88 | 1 | V | NV073 | A | A | ||
| 2010-08-02 | D | 72019 | 253.09 | 1 | V | NV073 | A | A | |||
| 2011-05-03 | D | 62610 | 4682.34 | NGVD29 | P | V | NV073 | A | A | ||
| 2011-05-03 | D | 62611 | 4685.82 | NAVD88 | P | V | NV073 | A | A | ||
| 2011-05-03 | D | 72019 | 274.66 | P | V | NV073 | 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 |
| Status | P | Pumping |
| Method of measurement | O | Observed. |
| Method of measurement | S | Steel-tape measurement. |
| Method of measurement | T | Electric-tape measurement. |
| Method of measurement | V | Calibrated electric-tape measurement. |
| Measuring agency | Not determined | |
| Measuring agency | NV073 | Southern Nevada Water Authority (SNWA) |
| Measuring agency | USGS | U.S. Geological Survey |
| Source of measurement | Not determined | |
| 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: 2025-01-03 10:16:45 EST
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