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Groundwater levels for the Nation
Agency code = | usgs |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1981-05-22 | 14:40 UTC | m | 62610 |   | -6.80 | NGVD29 | 1 | G |   |   | A |
1981-05-22 | 14:40 UTC | m | 62611 |   | -7.89 | NAVD88 | 1 | G |   |   | A |
1981-05-22 | 14:40 UTC | m | 72019 | 19.80 |   |   | 1 | G |   |   | A |
1988-09-21 | 14:15 UTC | m | 62610 |   | 1.91 | NGVD29 | 1 | S |   |   | A |
1988-09-21 | 14:15 UTC | m | 62611 |   | 0.82 | NAVD88 | 1 | S |   |   | A |
1988-09-21 | 14:15 UTC | m | 72019 | 11.09 |   |   | 1 | S |   |   | A |
1989-05-16 | 15:20 UTC | m | 62610 |   | -5.47 | NGVD29 | 1 | G |   |   | A |
1989-05-16 | 15:20 UTC | m | 62611 |   | -6.56 | NAVD88 | 1 | G |   |   | A |
1989-05-16 | 15:20 UTC | m | 72019 | 18.47 |   |   | 1 | G |   |   | A |
1989-09-13 | 16:40 UTC | m | 62610 |   | -1.24 | NGVD29 | 1 | S |   |   | A |
1989-09-13 | 16:40 UTC | m | 62611 |   | -2.33 | NAVD88 | 1 | S |   |   | A |
1989-09-13 | 16:40 UTC | m | 72019 | 14.24 |   |   | 1 | S |   |   | A |
1990-05-16 | 14:00 UTC | m | 62610 |   | 5.95 | NGVD29 | 1 | S |   |   | A |
1990-05-16 | 14:00 UTC | m | 62611 |   | 4.86 | NAVD88 | 1 | S |   |   | A |
1990-05-16 | 14:00 UTC | m | 72019 | 7.05 |   |   | 1 | S |   |   | A |
1990-09-12 | 18:05 UTC | m | 62610 |   | -8.64 | NGVD29 | 1 | G |   |   | A |
1990-09-12 | 18:05 UTC | m | 62611 |   | -9.73 | NAVD88 | 1 | G |   |   | A |
1990-09-12 | 18:05 UTC | m | 72019 | 21.64 |   |   | 1 | G |   |   | A |
1991-05-15 | 14:30 UTC | m | 62610 |   | -8.47 | NGVD29 | 1 | G |   |   | A |
1991-05-15 | 14:30 UTC | m | 62611 |   | -9.56 | NAVD88 | 1 | G |   |   | A |
1991-05-15 | 14:30 UTC | m | 72019 | 21.47 |   |   | 1 | G |   |   | A |
1991-09-10 | 17:45 UTC | m | 62610 |   | -1.95 | NGVD29 | 1 | S |   |   | A |
1991-09-10 | 17:45 UTC | m | 62611 |   | -3.04 | NAVD88 | 1 | S |   |   | A |
1991-09-10 | 17:45 UTC | m | 72019 | 14.95 |   |   | 1 | S |   |   | A |
Section | Code | Description |
---|---|---|
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 | G | Pressure-gage measurement. |
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. |