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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1956-12-06 | D | 62610 |   | 983.49 | NGVD29 | 1 | S |   |   | A | |
1956-12-06 | D | 62611 |   | 985.55 | NAVD88 | 1 | S |   |   | A | |
1956-12-06 | D | 72019 | 178.51 |   |   | 1 | S |   |   | A | |
1958-01-03 | D | 62610 |   | 978.80 | NGVD29 | 1 | S |   |   | A | |
1958-01-03 | D | 62611 |   | 980.86 | NAVD88 | 1 | S |   |   | A | |
1958-01-03 | D | 72019 | 183.20 |   |   | 1 | S |   |   | A | |
1958-12-17 | D | 62610 |   | 969.32 | NGVD29 | 1 | S |   |   | A | |
1958-12-17 | D | 62611 |   | 971.38 | NAVD88 | 1 | S |   |   | A | |
1958-12-17 | D | 72019 | 192.68 |   |   | 1 | S |   |   | A | |
1960-03-01 | D | 62610 |   | 987.97 | NGVD29 | 1 | S |   |   | A | |
1960-03-01 | D | 62611 |   | 990.03 | NAVD88 | 1 | S |   |   | A | |
1960-03-01 | D | 72019 | 174.03 |   |   | 1 | S |   |   | A | |
1962-03-14 | D | 62610 |   | 985.67 | NGVD29 | 1 | S |   |   | A | |
1962-03-14 | D | 62611 |   | 987.73 | NAVD88 | 1 | S |   |   | A | |
1962-03-14 | D | 72019 | 176.33 |   |   | 1 | S |   |   | A | |
1963-12-31 | D | 62610 |   | 980.14 | NGVD29 | 1 | S |   |   | A | |
1963-12-31 | D | 62611 |   | 982.20 | NAVD88 | 1 | S |   |   | A | |
1963-12-31 | D | 72019 | 181.86 |   |   | 1 | S |   |   | A | |
1965-02-11 | D | 62610 |   | 974.70 | NGVD29 | 1 | S |   |   | A | |
1965-02-11 | D | 62611 |   | 976.76 | NAVD88 | 1 | S |   |   | A | |
1965-02-11 | D | 72019 | 187.30 |   |   | 1 | S |   |   | A | |
1966-03-15 | D | 62610 |   | 980.95 | NGVD29 | 1 | S |   |   | A | |
1966-03-15 | D | 62611 |   | 983.01 | NAVD88 | 1 | S |   |   | A | |
1966-03-15 | D | 72019 | 181.05 |   |   | 1 | S |   |   | A | |
1971-12-30 | D | 62610 |   | 971.00 | NGVD29 | 1 | S |   |   | A | |
1971-12-30 | D | 62611 |   | 973.06 | NAVD88 | 1 | S |   |   | A | |
1971-12-30 | D | 72019 | 191.00 |   |   | 1 | S |   |   | A | |
1975-01-15 | D | 62610 |   | 971.08 | NGVD29 | 1 | S |   |   | A | |
1975-01-15 | D | 62611 |   | 973.14 | NAVD88 | 1 | S |   |   | A | |
1975-01-15 | D | 72019 | 190.92 |   |   | 1 | S |   |   | A | |
1981-01-26 | D | 62610 |   | 890.20 | NGVD29 | 1 | V |   |   | A | |
1981-01-26 | D | 62611 |   | 892.26 | NAVD88 | 1 | V |   |   | A | |
1981-01-26 | D | 72019 | 271.80 |   |   | 1 | V |   |   | A | |
1982-01-25 | D | 62610 |   | 883.30 | NGVD29 | 1 | S |   |   | A | |
1982-01-25 | D | 62611 |   | 885.36 | NAVD88 | 1 | S |   |   | A | |
1982-01-25 | D | 72019 | 278.70 |   |   | 1 | S |   |   | A | |
1991-11-20 | D | 62610 |   | 939.50 | NGVD29 | 1 | V |   |   | A | |
1991-11-20 | D | 62611 |   | 941.56 | NAVD88 | 1 | V |   |   | A | |
1991-11-20 | D | 72019 | 222.50 |   |   | 1 | V |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |