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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1978-02-28 | D | 62610 |   | 80.30 | NGVD29 | 1 | Z |   |   | A | |
1978-02-28 | D | 62611 |   | 80.33 | NAVD88 | 1 | Z |   |   | A | |
1978-02-28 | D | 72019 | 5.80 |   |   | 1 | Z |   |   | A | |
1978-04-20 | D | 62610 |   | 78.20 | NGVD29 | 1 | Z |   |   | A | |
1978-04-20 | D | 62611 |   | 78.23 | NAVD88 | 1 | Z |   |   | A | |
1978-04-20 | D | 72019 | 7.90 |   |   | 1 | Z |   |   | A | |
1978-05-11 | D | 62610 |   | 77.89 | NGVD29 | 1 | S |   |   | A | |
1978-05-11 | D | 62611 |   | 77.92 | NAVD88 | 1 | S |   |   | A | |
1978-05-11 | D | 72019 | 8.21 |   |   | 1 | S |   |   | A | |
1978-05-17 | D | 62610 |   | 77.40 | NGVD29 | 1 | Z |   |   | A | |
1978-05-17 | D | 62611 |   | 77.43 | NAVD88 | 1 | Z |   |   | A | |
1978-05-17 | D | 72019 | 8.70 |   |   | 1 | Z |   |   | A | |
1978-06-23 | D | 62610 |   | 77.40 | NGVD29 | 1 | Z |   |   | A | |
1978-06-23 | D | 62611 |   | 77.43 | NAVD88 | 1 | Z |   |   | A | |
1978-06-23 | D | 72019 | 8.70 |   |   | 1 | Z |   |   | A | |
1978-07-06 | D | 62610 |   | 76.90 | NGVD29 | 1 | Z |   |   | A | |
1978-07-06 | D | 62611 |   | 76.93 | NAVD88 | 1 | Z |   |   | A | |
1978-07-06 | D | 72019 | 9.20 |   |   | 1 | Z |   |   | A | |
1978-08-14 | D | 62610 |   | 75.80 | NGVD29 | 1 | Z |   |   | A | |
1978-08-14 | D | 62611 |   | 75.83 | NAVD88 | 1 | Z |   |   | A | |
1978-08-14 | D | 72019 | 10.30 |   |   | 1 | Z |   |   | A | |
1978-08-31 | D | 62610 |   | 75.83 | NGVD29 | 1 | Z |   |   | A | |
1978-08-31 | D | 62611 |   | 75.86 | NAVD88 | 1 | Z |   |   | A | |
1978-08-31 | D | 72019 | 10.27 |   |   | 1 | Z |   |   | A | |
1978-09-19 | D | 62610 |   | 75.20 | NGVD29 | 1 | Z |   |   | A | |
1978-09-19 | D | 62611 |   | 75.23 | NAVD88 | 1 | Z |   |   | A | |
1978-09-19 | D | 72019 | 10.90 |   |   | 1 | Z |   |   | A | |
1978-10-05 | D | 62610 |   | 74.70 | NGVD29 | 1 | Z |   |   | A | |
1978-10-05 | D | 62611 |   | 74.73 | NAVD88 | 1 | Z |   |   | A | |
1978-10-05 | D | 72019 | 11.40 |   |   | 1 | Z |   |   | A | |
1978-11-03 | D | 62610 |   | 74.10 | NGVD29 | 1 | Z |   |   | A | |
1978-11-03 | D | 62611 |   | 74.13 | NAVD88 | 1 | Z |   |   | A | |
1978-11-03 | D | 72019 | 12.00 |   |   | 1 | Z |   |   | A | |
1978-12-05 | D | 62610 |   | 74.80 | NGVD29 | 1 | Z |   |   | A | |
1978-12-05 | D | 62611 |   | 74.83 | NAVD88 | 1 | Z |   |   | A | |
1978-12-05 | D | 72019 | 11.30 |   |   | 1 | Z |   |   | A | |
1979-01-04 | D | 62610 |   | 76.40 | NGVD29 | 1 | Z |   |   | A | |
1979-01-04 | D | 62611 |   | 76.43 | NAVD88 | 1 | Z |   |   | A | |
1979-01-04 | D | 72019 | 9.70 |   |   | 1 | Z |   |   | A | |
1979-02-08 | D | 62610 |   | 80.90 | NGVD29 | 1 | Z |   |   | A | |
1979-02-08 | D | 62611 |   | 80.93 | NAVD88 | 1 | Z |   |   | A | |
1979-02-08 | D | 72019 | 5.20 |   |   | 1 | Z |   |   | A | |
1979-03-05 | D | 62610 |   | 82.90 | NGVD29 | 1 | Z |   |   | A | |
1979-03-05 | D | 62611 |   | 82.93 | NAVD88 | 1 | Z |   |   | A | |
1979-03-05 | D | 72019 | 3.20 |   |   | 1 | Z |   |   | A | |
1979-04-04 | D | 62610 |   | 82.10 | NGVD29 | 1 | Z |   |   | A | |
1979-04-04 | D | 62611 |   | 82.13 | NAVD88 | 1 | Z |   |   | A | |
1979-04-04 | D | 72019 | 4.00 |   |   | 1 | Z |   |   | A | |
1979-05-01 | D | 62610 |   | 81.80 | NGVD29 | 1 | Z |   |   | A | |
1979-05-01 | D | 62611 |   | 81.83 | NAVD88 | 1 | Z |   |   | A | |
1979-05-01 | D | 72019 | 4.30 |   |   | 1 | Z |   |   | A | |
1979-06-04 | D | 62610 |   | 80.60 | NGVD29 | 1 | Z |   |   | A | |
1979-06-04 | D | 62611 |   | 80.63 | NAVD88 | 1 | Z |   |   | A | |
1979-06-04 | D | 72019 | 5.50 |   |   | 1 | Z |   |   | A | |
1979-07-02 | D | 62610 |   | 78.80 | NGVD29 | 1 | Z |   |   | A | |
1979-07-02 | D | 62611 |   | 78.83 | NAVD88 | 1 | Z |   |   | A | |
1979-07-02 | D | 72019 | 7.30 |   |   | 1 | Z |   |   | A | |
1979-08-03 | D | 62610 |   | 78.40 | NGVD29 | 1 | Z |   |   | A | |
1979-08-03 | D | 62611 |   | 78.43 | NAVD88 | 1 | Z |   |   | A | |
1979-08-03 | D | 72019 | 7.70 |   |   | 1 | Z |   |   | A | |
1979-09-04 | D | 62610 |   | 78.30 | NGVD29 | 1 | Z |   |   | A | |
1979-09-04 | D | 62611 |   | 78.33 | NAVD88 | 1 | Z |   |   | A | |
1979-09-04 | D | 72019 | 7.80 |   |   | 1 | Z |   |   | A | |
1979-10-02 | D | 62610 |   | 78.70 | NGVD29 | 1 | Z |   |   | A | |
1979-10-02 | D | 62611 |   | 78.73 | NAVD88 | 1 | Z |   |   | A | |
1979-10-02 | D | 72019 | 7.40 |   |   | 1 | Z |   |   | A | |
1979-11-01 | D | 62610 |   | 77.50 | NGVD29 | 1 | Z |   |   | A | |
1979-11-01 | D | 62611 |   | 77.53 | NAVD88 | 1 | Z |   |   | A | |
1979-11-01 | D | 72019 | 8.60 |   |   | 1 | Z |   |   | A | |
1979-12-04 | D | 62610 |   | 78.80 | NGVD29 | 1 | Z |   |   | A | |
1979-12-04 | D | 62611 |   | 78.83 | NAVD88 | 1 | Z |   |   | A | |
1979-12-04 | D | 72019 | 7.30 |   |   | 1 | Z |   |   | A | |
1980-01-03 | D | 62610 |   | 81.00 | NGVD29 | 1 | Z |   |   | A | |
1980-01-03 | D | 62611 |   | 81.03 | NAVD88 | 1 | Z |   |   | A | |
1980-01-03 | D | 72019 | 5.10 |   |   | 1 | Z |   |   | A | |
1980-02-13 | D | 62610 |   | 83.40 | NGVD29 | 1 | Z |   |   | A | |
1980-02-13 | D | 62611 |   | 83.43 | NAVD88 | 1 | Z |   |   | A | |
1980-02-13 | D | 72019 | 2.70 |   |   | 1 | Z |   |   | A | |
1980-03-03 | D | 62610 |   | 81.60 | NGVD29 | 1 | Z |   |   | A | |
1980-03-03 | D | 62611 |   | 81.63 | NAVD88 | 1 | Z |   |   | A | |
1980-03-03 | D | 72019 | 4.50 |   |   | 1 | Z |   |   | A | |
1980-04-03 | D | 62610 |   | 84.30 | NGVD29 | 1 | Z |   |   | A | |
1980-04-03 | D | 62611 |   | 84.33 | NAVD88 | 1 | Z |   |   | A | |
1980-04-03 | D | 72019 | 1.80 |   |   | 1 | Z |   |   | A | |
1980-05-02 | D | 62610 |   | 82.20 | NGVD29 | 1 | Z |   |   | A | |
1980-05-02 | D | 62611 |   | 82.23 | NAVD88 | 1 | Z |   |   | A | |
1980-05-02 | D | 72019 | 3.90 |   |   | 1 | Z |   |   | A | |
1980-06-05 | D | 62610 |   | 80.20 | NGVD29 | 1 | Z |   |   | A | |
1980-06-05 | D | 62611 |   | 80.23 | NAVD88 | 1 | Z |   |   | A | |
1980-06-05 | D | 72019 | 5.90 |   |   | 1 | Z |   |   | A | |
1980-07-02 | D | 62610 |   | 78.40 | NGVD29 | 1 | Z |   |   | A | |
1980-07-02 | D | 62611 |   | 78.43 | NAVD88 | 1 | Z |   |   | A | |
1980-07-02 | D | 72019 | 7.70 |   |   | 1 | Z |   |   | A | |
1980-08-04 | D | 62610 |   | 76.90 | NGVD29 | 1 | Z |   |   | A | |
1980-08-04 | D | 62611 |   | 76.93 | NAVD88 | 1 | Z |   |   | A | |
1980-08-04 | D | 72019 | 9.20 |   |   | 1 | Z |   |   | A | |
1980-09-08 | D | 62610 |   | 75.10 | NGVD29 | 1 | Z |   |   | A | |
1980-09-08 | D | 62611 |   | 75.13 | NAVD88 | 1 | Z |   |   | A | |
1980-09-08 | D | 72019 | 11.00 |   |   | 1 | Z |   |   | A | |
1980-10-06 | D | 62610 |   | 74.00 | NGVD29 | 1 | Z |   |   | A | |
1980-10-06 | D | 62611 |   | 74.03 | NAVD88 | 1 | Z |   |   | A | |
1980-10-06 | D | 72019 | 12.10 |   |   | 1 | Z |   |   | A | |
1980-11-21 | D | 62610 |   | 74.40 | NGVD29 | 1 | Z |   |   | A | |
1980-11-21 | D | 62611 |   | 74.43 | NAVD88 | 1 | Z |   |   | A | |
1980-11-21 | D | 72019 | 11.70 |   |   | 1 | Z |   |   | A | |
1980-12-08 | D | 62610 |   | 74.30 | NGVD29 | 1 | Z |   |   | A | |
1980-12-08 | D | 62611 |   | 74.33 | NAVD88 | 1 | Z |   |   | A | |
1980-12-08 | D | 72019 | 11.80 |   |   | 1 | Z |   |   | A | |
1981-01-05 | D | 62610 |   | 74.20 | NGVD29 | 1 | Z |   |   | A | |
1981-01-05 | D | 62611 |   | 74.23 | NAVD88 | 1 | Z |   |   | A | |
1981-01-05 | D | 72019 | 11.90 |   |   | 1 | Z |   |   | A | |
1981-02-02 | D | 62610 |   | 74.70 | NGVD29 | 1 | Z |   |   | A | |
1981-02-02 | D | 62611 |   | 74.73 | NAVD88 | 1 | Z |   |   | A | |
1981-02-02 | D | 72019 | 11.40 |   |   | 1 | Z |   |   | A | |
1981-03-03 | D | 62610 |   | 75.20 | NGVD29 | 1 | Z |   |   | A | |
1981-03-03 | D | 62611 |   | 75.23 | NAVD88 | 1 | Z |   |   | A | |
1981-03-03 | D | 72019 | 10.90 |   |   | 1 | Z |   |   | A | |
1981-04-03 | D | 62610 |   | 75.60 | NGVD29 | 1 | Z |   |   | A | |
1981-04-03 | D | 62611 |   | 75.63 | NAVD88 | 1 | Z |   |   | A | |
1981-04-03 | D | 72019 | 10.50 |   |   | 1 | Z |   |   | A | |
1981-05-22 | D | 62610 |   | 75.10 | NGVD29 | 1 | Z |   |   | A | |
1981-05-22 | D | 62611 |   | 75.13 | NAVD88 | 1 | Z |   |   | A | |
1981-05-22 | D | 72019 | 11.00 |   |   | 1 | Z |   |   | A | |
1981-06-04 | D | 62610 |   | 75.40 | NGVD29 | 1 | Z |   |   | A | |
1981-06-04 | D | 62611 |   | 75.43 | NAVD88 | 1 | Z |   |   | A | |
1981-06-04 | D | 72019 | 10.70 |   |   | 1 | Z |   |   | A | |
1981-07-08 | D | 62610 |   | 75.70 | NGVD29 | 1 | Z |   |   | A | |
1981-07-08 | D | 62611 |   | 75.73 | NAVD88 | 1 | Z |   |   | A | |
1981-07-08 | D | 72019 | 10.40 |   |   | 1 | Z |   |   | A | |
1981-08-24 | D | 62610 |   | 74.00 | NGVD29 | 1 | Z |   |   | A | |
1981-08-24 | D | 62611 |   | 74.03 | NAVD88 | 1 | Z |   |   | A | |
1981-08-24 | D | 72019 | 12.10 |   |   | 1 | Z |   |   | A | |
1981-09-02 | D | 62610 |   | 73.70 | NGVD29 | 1 | Z |   |   | A | |
1981-09-02 | D | 62611 |   | 73.73 | NAVD88 | 1 | Z |   |   | A | |
1981-09-02 | D | 72019 | 12.40 |   |   | 1 | Z |   |   | A | |
1981-10-21 | D | 62610 |   | 72.80 | NGVD29 | 1 | Z |   |   | A | |
1981-10-21 | D | 62611 |   | 72.83 | NAVD88 | 1 | Z |   |   | A | |
1981-10-21 | D | 72019 | 13.30 |   |   | 1 | Z |   |   | A | |
1981-11-09 | D | 62610 |   | 72.80 | NGVD29 | 1 | Z |   |   | A | |
1981-11-09 | D | 62611 |   | 72.83 | NAVD88 | 1 | Z |   |   | A | |
1981-11-09 | D | 72019 | 13.30 |   |   | 1 | Z |   |   | A | |
1981-12-18 | D | 62610 |   | 72.60 | NGVD29 | 1 | Z |   |   | A | |
1981-12-18 | D | 62611 |   | 72.63 | NAVD88 | 1 | Z |   |   | A | |
1981-12-18 | D | 72019 | 13.50 |   |   | 1 | Z |   |   | A | |
1982-01-06 | D | 62610 |   | 73.10 | NGVD29 | 1 | Z |   |   | A | |
1982-01-06 | D | 62611 |   | 73.13 | NAVD88 | 1 | Z |   |   | A | |
1982-01-06 | D | 72019 | 13.00 |   |   | 1 | Z |   |   | A | |
1982-02-03 | D | 62610 |   | 74.60 | NGVD29 | 1 | Z |   |   | A | |
1982-02-03 | D | 62611 |   | 74.63 | NAVD88 | 1 | Z |   |   | A | |
1982-02-03 | D | 72019 | 11.50 |   |   | 1 | Z |   |   | A | |
1982-03-08 | D | 62610 |   | 75.40 | NGVD29 | 1 | Z |   |   | A | |
1982-03-08 | D | 62611 |   | 75.43 | NAVD88 | 1 | Z |   |   | A | |
1982-03-08 | D | 72019 | 10.70 |   |   | 1 | Z |   |   | A | |
1982-04-16 | D | 62610 |   | 75.70 | NGVD29 | 1 | Z |   |   | A | |
1982-04-16 | D | 62611 |   | 75.73 | NAVD88 | 1 | Z |   |   | A | |
1982-04-16 | D | 72019 | 10.40 |   |   | 1 | Z |   |   | A | |
1982-05-04 | D | 62610 |   | 76.90 | NGVD29 | 1 | Z |   |   | A | |
1982-05-04 | D | 62611 |   | 76.93 | NAVD88 | 1 | Z |   |   | A | |
1982-05-04 | D | 72019 | 9.20 |   |   | 1 | Z |   |   | A | |
1982-06-07 | D | 62610 |   | 75.70 | NGVD29 | 1 | Z |   |   | A | |
1982-06-07 | D | 62611 |   | 75.73 | NAVD88 | 1 | Z |   |   | A | |
1982-06-07 | D | 72019 | 10.40 |   |   | 1 | Z |   |   | A | |
1982-07-06 | D | 62610 |   | 76.40 | NGVD29 | 1 | Z |   |   | A | |
1982-07-06 | D | 62611 |   | 76.43 | NAVD88 | 1 | Z |   |   | A | |
1982-07-06 | D | 72019 | 9.70 |   |   | 1 | Z |   |   | A | |
1982-08-03 | D | 62610 |   | 75.90 | NGVD29 | 1 | Z |   |   | A | |
1982-08-03 | D | 62611 |   | 75.93 | NAVD88 | 1 | Z |   |   | A | |
1982-08-03 | D | 72019 | 10.20 |   |   | 1 | Z |   |   | A | |
1982-09-24 | D | 62610 |   | 76.60 | NGVD29 | 1 | Z |   |   | A | |
1982-09-24 | D | 62611 |   | 76.63 | NAVD88 | 1 | Z |   |   | A | |
1982-09-24 | D | 72019 | 9.50 |   |   | 1 | Z |   |   | A | |
1982-10-14 | D | 62610 |   | 76.50 | NGVD29 | 1 | Z |   |   | A | |
1982-10-14 | D | 62611 |   | 76.53 | NAVD88 | 1 | Z |   |   | A | |
1982-10-14 | D | 72019 | 9.60 |   |   | 1 | Z |   |   | A | |
1982-11-04 | D | 62610 |   | 76.70 | NGVD29 | 1 | Z |   |   | A | |
1982-11-04 | D | 62611 |   | 76.73 | NAVD88 | 1 | Z |   |   | A | |
1982-11-04 | D | 72019 | 9.40 |   |   | 1 | Z |   |   | A | |
1982-12-08 | D | 62610 |   | 81.70 | NGVD29 | 1 | Z |   |   | A | |
1982-12-08 | D | 62611 |   | 81.73 | NAVD88 | 1 | Z |   |   | A | |
1982-12-08 | D | 72019 | 4.40 |   |   | 1 | Z |   |   | A | |
1983-01-05 | D | 62610 |   | 84.10 | NGVD29 | 1 | Z |   |   | A | |
1983-01-05 | D | 62611 |   | 84.13 | NAVD88 | 1 | Z |   |   | A | |
1983-01-05 | D | 72019 | 2.00 |   |   | 1 | Z |   |   | A | |
1983-02-03 | D | 62610 |   | 84.00 | NGVD29 | 1 | Z |   |   | A | |
1983-02-03 | D | 62611 |   | 84.03 | NAVD88 | 1 | Z |   |   | A | |
1983-02-03 | D | 72019 | 2.10 |   |   | 1 | Z |   |   | A | |
1983-03-09 | D | 62610 |   | 83.40 | NGVD29 | 1 | Z |   |   | A | |
1983-03-09 | D | 62611 |   | 83.43 | NAVD88 | 1 | Z |   |   | A | |
1983-03-09 | D | 72019 | 2.70 |   |   | 1 | Z |   |   | A | |
1983-04-14 | D | 62610 |   | 83.50 | NGVD29 | 1 | Z |   |   | A | |
1983-04-14 | D | 62611 |   | 83.53 | NAVD88 | 1 | Z |   |   | A | |
1983-04-14 | D | 72019 | 2.60 |   |   | 1 | Z |   |   | A | |
1983-05-09 | D | 62610 |   | 81.30 | NGVD29 | 1 | Z |   |   | A | |
1983-05-09 | D | 62611 |   | 81.33 | NAVD88 | 1 | Z |   |   | A | |
1983-05-09 | D | 72019 | 4.80 |   |   | 1 | Z |   |   | A | |
1983-06-03 | D | 62610 |   | 81.40 | NGVD29 | 1 | Z |   |   | A | |
1983-06-03 | D | 62611 |   | 81.43 | NAVD88 | 1 | Z |   |   | A | |
1983-06-03 | D | 72019 | 4.70 |   |   | 1 | Z |   |   | A | |
1983-07-26 | D | 62610 |   | 78.30 | NGVD29 | 1 | Z |   |   | A | |
1983-07-26 | D | 62611 |   | 78.33 | NAVD88 | 1 | Z |   |   | A | |
1983-07-26 | D | 72019 | 7.80 |   |   | 1 | Z |   |   | A | |
1983-08-08 | D | 62610 |   | 77.80 | NGVD29 | 1 | Z |   |   | A | |
1983-08-08 | D | 62611 |   | 77.83 | NAVD88 | 1 | Z |   |   | A | |
1983-08-08 | D | 72019 | 8.30 |   |   | 1 | Z |   |   | A | |
1983-09-08 | D | 62610 |   | 76.60 | NGVD29 | 1 | Z |   |   | A | |
1983-09-08 | D | 62611 |   | 76.63 | NAVD88 | 1 | Z |   |   | A | |
1983-09-08 | D | 72019 | 9.50 |   |   | 1 | Z |   |   | A | |
1983-10-18 | D | 62610 |   | 75.70 | NGVD29 | 1 | Z |   |   | A | |
1983-10-18 | D | 62611 |   | 75.73 | NAVD88 | 1 | Z |   |   | A | |
1983-10-18 | D | 72019 | 10.40 |   |   | 1 | Z |   |   | A | |
1983-11-14 | D | 62610 |   | 75.90 | NGVD29 | 1 | Z |   |   | A | |
1983-11-14 | D | 62611 |   | 75.93 | NAVD88 | 1 | Z |   |   | A | |
1983-11-14 | D | 72019 | 10.20 |   |   | 1 | Z |   |   | A | |
1983-12-01 | D | 62610 |   | 77.20 | NGVD29 | 1 | Z |   |   | A | |
1983-12-01 | D | 62611 |   | 77.23 | NAVD88 | 1 | Z |   |   | A | |
1983-12-01 | D | 72019 | 8.90 |   |   | 1 | Z |   |   | A | |
1984-01-12 | D | 62610 |   | 80.30 | NGVD29 | 1 | Z |   |   | A | |
1984-01-12 | D | 62611 |   | 80.33 | NAVD88 | 1 | Z |   |   | A | |
1984-01-12 | D | 72019 | 5.80 |   |   | 1 | Z |   |   | A | |
1984-02-02 | D | 62610 |   | 81.60 | NGVD29 | 1 | Z |   |   | A | |
1984-02-02 | D | 62611 |   | 81.63 | NAVD88 | 1 | Z |   |   | A | |
1984-02-02 | D | 72019 | 4.50 |   |   | 1 | Z |   |   | A | |
1984-03-07 | D | 62610 |   | 83.20 | NGVD29 | 1 | Z |   |   | A | |
1984-03-07 | D | 62611 |   | 83.23 | NAVD88 | 1 | Z |   |   | A | |
1984-03-07 | D | 72019 | 2.90 |   |   | 1 | Z |   |   | A | |
2002-11-20 | D | 62610 |   | 81.41 | NGVD29 | 1 | S |   |   | A | |
2002-11-20 | D | 62611 |   | 81.44 | NAVD88 | 1 | S |   |   | A | |
2002-11-20 | D | 72019 | 4.69 |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |