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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1953-03-01 | D | 62610 |   | 242.00 | NGVD29 | 1 | O |   |   | A | |
1953-03-01 | D | 62611 |   | 241.38 | NAVD88 | 1 | O |   |   | A | |
1953-03-01 | D | 72019 | 3.00 |   |   | 1 | O |   |   | A | |
1981-11-03 | D | 62610 |   | 219.70 | NGVD29 | 1 | S |   |   | A | |
1981-11-03 | D | 62611 |   | 219.08 | NAVD88 | 1 | S |   |   | A | |
1981-11-03 | D | 72019 | 25.30 |   |   | 1 | S |   |   | A | |
1982-11-03 | D | 62610 |   | 219.81 | NGVD29 | 1 | S |   |   | A | |
1982-11-03 | D | 62611 |   | 219.19 | NAVD88 | 1 | S |   |   | A | |
1982-11-03 | D | 72019 | 25.19 |   |   | 1 | S |   |   | A | |
1983-10-28 | D | 62610 |   | 218.79 | NGVD29 | 1 | S |   |   | A | |
1983-10-28 | D | 62611 |   | 218.17 | NAVD88 | 1 | S |   |   | A | |
1983-10-28 | D | 72019 | 26.21 |   |   | 1 | S |   |   | A | |
1984-10-24 | D | 62610 |   | 222.46 | NGVD29 | 1 | S |   |   | A | |
1984-10-24 | D | 62611 |   | 221.84 | NAVD88 | 1 | S |   |   | A | |
1984-10-24 | D | 72019 | 22.54 |   |   | 1 | S |   |   | A | |
1986-11-03 | D | 62610 |   | 223.58 | NGVD29 | 1 | S |   |   | A | |
1986-11-03 | D | 62611 |   | 222.96 | NAVD88 | 1 | S |   |   | A | |
1986-11-03 | D | 72019 | 21.42 |   |   | 1 | S |   |   | A | |
1987-10-29 | D | 62610 |   | 223.62 | NGVD29 | 1 | S |   |   | A | |
1987-10-29 | D | 62611 |   | 223.00 | NAVD88 | 1 | S |   |   | A | |
1987-10-29 | D | 72019 | 21.38 |   |   | 1 | S |   |   | A | |
1988-10-17 | D | 62610 |   | 224.03 | NGVD29 | 1 | S |   |   | A | |
1988-10-17 | D | 62611 |   | 223.41 | NAVD88 | 1 | S |   |   | A | |
1988-10-17 | D | 72019 | 20.97 |   |   | 1 | S |   |   | A | |
1989-11-06 | D | 62610 |   | 218.73 | NGVD29 | 1 | S |   |   | A | |
1989-11-06 | D | 62611 |   | 218.11 | NAVD88 | 1 | S |   |   | A | |
1989-11-06 | D | 72019 | 26.27 |   |   | 1 | S |   |   | A | |
1990-10-24 | D | 62610 |   | 218.20 | NGVD29 | 1 | S |   |   | A | |
1990-10-24 | D | 62611 |   | 217.58 | NAVD88 | 1 | S |   |   | A | |
1990-10-24 | D | 72019 | 26.80 |   |   | 1 | S |   |   | A | |
1991-10-23 | D | 62610 |   | 228.45 | NGVD29 | 1 | S |   |   | A | |
1991-10-23 | D | 62611 |   | 227.83 | NAVD88 | 1 | S |   |   | A | |
1991-10-23 | D | 72019 | 16.55 |   |   | 1 | 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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |