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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1980-12-02 | 16:55 UTC | m | 62610 |   | 5.14 | NGVD29 | 1 | Z |   |   | A |
1980-12-02 | 16:55 UTC | m | 62611 |   | 4.73 | NAVD88 | 1 | Z |   |   | A |
1980-12-02 | 16:55 UTC | m | 72019 | 29.72 |   |   | 1 | Z |   |   | A |
1981-01-22 | 15:00 UTC | m | 62610 |   | 6.11 | NGVD29 | 1 | Z |   |   | A |
1981-01-22 | 15:00 UTC | m | 62611 |   | 5.70 | NAVD88 | 1 | Z |   |   | A |
1981-01-22 | 15:00 UTC | m | 72019 | 28.75 |   |   | 1 | Z |   |   | A |
1981-05-13 | 15:00 UTC | m | 62610 |   | 5.81 | NGVD29 | 1 | Z |   |   | A |
1981-05-13 | 15:00 UTC | m | 62611 |   | 5.40 | NAVD88 | 1 | Z |   |   | A |
1981-05-13 | 15:00 UTC | m | 72019 | 29.05 |   |   | 1 | Z |   |   | A |
1981-06-17 | 17:00 UTC | m | 62610 |   | 6.72 | NGVD29 | 1 | Z |   |   | A |
1981-06-17 | 17:00 UTC | m | 62611 |   | 6.31 | NAVD88 | 1 | Z |   |   | A |
1981-06-17 | 17:00 UTC | m | 72019 | 28.14 |   |   | 1 | Z |   |   | A |
1981-07-16 | 16:00 UTC | m | 62610 |   | 3.37 | NGVD29 | 1 | Z |   |   | A |
1981-07-16 | 16:00 UTC | m | 62611 |   | 2.96 | NAVD88 | 1 | Z |   |   | A |
1981-07-16 | 16:00 UTC | m | 72019 | 31.49 |   |   | 1 | Z |   |   | A |
1981-11-18 | 22:15 UTC | m | 62610 |   | 3.02 | NGVD29 | 1 | Z |   |   | A |
1981-11-18 | 22:15 UTC | m | 62611 |   | 2.61 | NAVD88 | 1 | Z |   |   | A |
1981-11-18 | 22:15 UTC | m | 72019 | 31.84 |   |   | 1 | Z |   |   | A |
1982-02-17 | 22:05 UTC | m | 62610 |   | 5.42 | NGVD29 | 1 | Z |   |   | A |
1982-02-17 | 22:05 UTC | m | 62611 |   | 5.01 | NAVD88 | 1 | Z |   |   | A |
1982-02-17 | 22:05 UTC | m | 72019 | 29.44 |   |   | 1 | Z |   |   | A |
1982-03-23 | 20:27 UTC | m | 62610 |   | 5.85 | NGVD29 | 1 | Z |   |   | A |
1982-03-23 | 20:27 UTC | m | 62611 |   | 5.44 | NAVD88 | 1 | Z |   |   | A |
1982-03-23 | 20:27 UTC | m | 72019 | 29.01 |   |   | 1 | Z |   |   | A |
1982-05-05 | 13:10 UTC | m | 62610 |   | 5.23 | NGVD29 | 1 | Z |   |   | A |
1982-05-05 | 13:10 UTC | m | 62611 |   | 4.82 | NAVD88 | 1 | Z |   |   | A |
1982-05-05 | 13:10 UTC | m | 72019 | 29.63 |   |   | 1 | Z |   |   | A |
1982-07-28 | 15:40 UTC | m | 62610 |   | 2.51 | NGVD29 | 1 | Z |   |   | A |
1982-07-28 | 15:40 UTC | m | 62611 |   | 2.10 | NAVD88 | 1 | Z |   |   | A |
1982-07-28 | 15:40 UTC | m | 72019 | 32.35 |   |   | 1 | Z |   |   | A |
1982-09-15 | 16:25 UTC | m | 62610 |   | 2.46 | NGVD29 | 1 | Z |   |   | A |
1982-09-15 | 16:25 UTC | m | 62611 |   | 2.05 | NAVD88 | 1 | Z |   |   | A |
1982-09-15 | 16:25 UTC | m | 72019 | 32.40 |   |   | 1 | Z |   |   | A |
1982-11-17 | 15:35 UTC | m | 62610 |   | 2.23 | NGVD29 | 1 | Z |   |   | A |
1982-11-17 | 15:35 UTC | m | 62611 |   | 1.82 | NAVD88 | 1 | Z |   |   | A |
1982-11-17 | 15:35 UTC | m | 72019 | 32.63 |   |   | 1 | Z |   |   | A |
1983-01-28 | 14:45 UTC | m | 62610 |   | 3.46 | NGVD29 | 1 | Z |   |   | A |
1983-01-28 | 14:45 UTC | m | 62611 |   | 3.05 | NAVD88 | 1 | Z |   |   | A |
1983-01-28 | 14:45 UTC | m | 72019 | 31.40 |   |   | 1 | Z |   |   | A |
1983-03-30 | 16:20 UTC | m | 62610 |   | 4.69 | NGVD29 | 1 | Z |   |   | A |
1983-03-30 | 16:20 UTC | m | 62611 |   | 4.28 | NAVD88 | 1 | Z |   |   | A |
1983-03-30 | 16:20 UTC | m | 72019 | 30.17 |   |   | 1 | Z |   |   | A |
1983-05-19 | 14:35 UTC | m | 62610 |   | 4.66 | NGVD29 | 1 | Z |   |   | A |
1983-05-19 | 14:35 UTC | m | 62611 |   | 4.25 | NAVD88 | 1 | Z |   |   | A |
1983-05-19 | 14:35 UTC | m | 72019 | 30.20 |   |   | 1 | Z |   |   | A |
1983-07-12 | 20:55 UTC | m | 62610 |   | 1.95 | NGVD29 | 1 | Z |   |   | A |
1983-07-12 | 20:55 UTC | m | 62611 |   | 1.54 | NAVD88 | 1 | Z |   |   | A |
1983-07-12 | 20:55 UTC | m | 72019 | 32.91 |   |   | 1 | Z |   |   | A |
1983-09-21 | 21:30 UTC | m | 62610 |   | -0.04 | NGVD29 | 1 | Z |   |   | A |
1983-09-21 | 21:30 UTC | m | 62611 |   | -0.45 | NAVD88 | 1 | Z |   |   | A |
1983-09-21 | 21:30 UTC | m | 72019 | 34.90 |   |   | 1 | Z |   |   | A |
1983-11-22 | 15:10 UTC | m | 62610 |   | -0.63 | NGVD29 | 1 | Z |   |   | A |
1983-11-22 | 15:10 UTC | m | 62611 |   | -1.04 | NAVD88 | 1 | Z |   |   | A |
1983-11-22 | 15:10 UTC | m | 72019 | 35.49 |   |   | 1 | Z |   |   | A |
1984-01-20 | 16:15 UTC | m | 62610 |   | -0.67 | NGVD29 | 1 | Z |   |   | A |
1984-01-20 | 16:15 UTC | m | 62611 |   | -1.08 | NAVD88 | 1 | Z |   |   | A |
1984-01-20 | 16:15 UTC | m | 72019 | 35.53 |   |   | 1 | Z |   |   | A |
1984-03-28 | 20:15 UTC | m | 62610 |   | 1.16 | NGVD29 | 1 | Z |   |   | A |
1984-03-28 | 20:15 UTC | m | 62611 |   | 0.75 | NAVD88 | 1 | Z |   |   | A |
1984-03-28 | 20:15 UTC | m | 72019 | 33.70 |   |   | 1 | Z |   |   | A |
1984-05-16 | 15:45 UTC | m | 62610 |   | -0.36 | NGVD29 | 1 | Z |   |   | A |
1984-05-16 | 15:45 UTC | m | 62611 |   | -0.77 | NAVD88 | 1 | Z |   |   | A |
1984-05-16 | 15:45 UTC | m | 72019 | 35.22 |   |   | 1 | Z |   |   | A |
1984-07-13 | 13:50 UTC | m | 62610 |   | -2.91 | NGVD29 | 1 | Z |   |   | A |
1984-07-13 | 13:50 UTC | m | 62611 |   | -3.32 | NAVD88 | 1 | Z |   |   | A |
1984-07-13 | 13:50 UTC | m | 72019 | 37.77 |   |   | 1 | Z |   |   | A |
1984-09-12 | 15:30 UTC | m | 62610 |   | -4.11 | NGVD29 | 1 | Z |   |   | A |
1984-09-12 | 15:30 UTC | m | 62611 |   | -4.52 | NAVD88 | 1 | Z |   |   | A |
1984-09-12 | 15:30 UTC | m | 72019 | 38.97 |   |   | 1 | Z |   |   | A |
1984-11-27 | 20:00 UTC | m | 62610 |   | -5.35 | NGVD29 | 1 | Z |   |   | A |
1984-11-27 | 20:00 UTC | m | 62611 |   | -5.76 | NAVD88 | 1 | Z |   |   | A |
1984-11-27 | 20:00 UTC | m | 72019 | 40.21 |   |   | 1 | Z |   |   | A |
1985-01-09 | 21:45 UTC | m | 62610 |   | -4.75 | NGVD29 | 1 | Z |   |   | A |
1985-01-09 | 21:45 UTC | m | 62611 |   | -5.16 | NAVD88 | 1 | Z |   |   | A |
1985-01-09 | 21:45 UTC | m | 72019 | 39.61 |   |   | 1 | Z |   |   | A |
1985-03-13 | 15:45 UTC | m | 62610 |   | -4.29 | NGVD29 | 1 | Z |   |   | A |
1985-03-13 | 15:45 UTC | m | 62611 |   | -4.70 | NAVD88 | 1 | Z |   |   | A |
1985-03-13 | 15:45 UTC | m | 72019 | 39.15 |   |   | 1 | Z |   |   | A |
1985-05-16 | 14:40 UTC | m | 62610 |   | -5.91 | NGVD29 | 1 | Z |   |   | A |
1985-05-16 | 14:40 UTC | m | 62611 |   | -6.32 | NAVD88 | 1 | Z |   |   | A |
1985-05-16 | 14:40 UTC | m | 72019 | 40.77 |   |   | 1 | Z |   |   | A |
1985-06-12 | 16:55 UTC | m | 62610 |   | -6.82 | NGVD29 | 1 | Z |   |   | A |
1985-06-12 | 16:55 UTC | m | 62611 |   | -7.23 | NAVD88 | 1 | Z |   |   | A |
1985-06-12 | 16:55 UTC | m | 72019 | 41.68 |   |   | 1 | Z |   |   | A |
1985-07-10 | 16:00 UTC | m | 62610 |   | -7.48 | NGVD29 | 1 | Z |   |   | A |
1985-07-10 | 16:00 UTC | m | 62611 |   | -7.89 | NAVD88 | 1 | Z |   |   | A |
1985-07-10 | 16:00 UTC | m | 72019 | 42.34 |   |   | 1 | Z |   |   | A |
1985-07-22 | 15:30 UTC | m | 62610 |   | -7.67 | NGVD29 | 1 | Z |   |   | A |
1985-07-22 | 15:30 UTC | m | 62611 |   | -8.08 | NAVD88 | 1 | Z |   |   | A |
1985-07-22 | 15:30 UTC | m | 72019 | 42.53 |   |   | 1 | Z |   |   | A |
1985-09-13 | 14:10 UTC | m | 62610 |   | -8.21 | NGVD29 | 1 | Z |   |   | A |
1985-09-13 | 14:10 UTC | m | 62611 |   | -8.62 | NAVD88 | 1 | Z |   |   | A |
1985-09-13 | 14:10 UTC | m | 72019 | 43.07 |   |   | 1 | Z |   |   | A |
1985-11-05 | 17:20 UTC | m | 62610 |   | -9.04 | NGVD29 | 1 | Z |   |   | A |
1985-11-05 | 17:20 UTC | m | 62611 |   | -9.45 | NAVD88 | 1 | Z |   |   | A |
1985-11-05 | 17:20 UTC | m | 72019 | 43.90 |   |   | 1 | Z |   |   | A |
1986-01-23 | 14:50 UTC | m | 62610 |   | -8.76 | NGVD29 | 1 | Z |   |   | A |
1986-01-23 | 14:50 UTC | m | 62611 |   | -9.17 | NAVD88 | 1 | Z |   |   | A |
1986-01-23 | 14:50 UTC | m | 72019 | 43.62 |   |   | 1 | Z |   |   | A |
1986-03-19 | 14:10 UTC | m | 62610 |   | -7.73 | NGVD29 | 1 | Z |   |   | A |
1986-03-19 | 14:10 UTC | m | 62611 |   | -8.14 | NAVD88 | 1 | Z |   |   | A |
1986-03-19 | 14:10 UTC | m | 72019 | 42.59 |   |   | 1 | Z |   |   | A |
1986-05-08 | 13:30 UTC | m | 62610 |   | -9.29 | NGVD29 | 1 | Z |   |   | A |
1986-05-08 | 13:30 UTC | m | 62611 |   | -9.70 | NAVD88 | 1 | Z |   |   | A |
1986-05-08 | 13:30 UTC | m | 72019 | 44.15 |   |   | 1 | Z |   |   | A |
1986-06-04 | 23:10 UTC | m | 62610 |   | -10.30 | NGVD29 | 1 | Z |   |   | A |
1986-06-04 | 23:10 UTC | m | 62611 |   | -10.71 | NAVD88 | 1 | Z |   |   | A |
1986-06-04 | 23:10 UTC | m | 72019 | 45.16 |   |   | 1 | Z |   |   | A |
1986-06-18 | 14:30 UTC | m | 62610 |   | -11.10 | NGVD29 | 1 | Z |   |   | A |
1986-06-18 | 14:30 UTC | m | 62611 |   | -11.51 | NAVD88 | 1 | Z |   |   | A |
1986-06-18 | 14:30 UTC | m | 72019 | 45.96 |   |   | 1 | Z |   |   | A |
1986-07-16 | 16:40 UTC | m | 62610 |   | -12.30 | NGVD29 | 1 | Z |   |   | A |
1986-07-16 | 16:40 UTC | m | 62611 |   | -12.71 | NAVD88 | 1 | Z |   |   | A |
1986-07-16 | 16:40 UTC | m | 72019 | 47.16 |   |   | 1 | Z |   |   | A |
1986-08-19 | 19:25 UTC | m | 62610 |   | -13.30 | NGVD29 | 1 | Z |   |   | A |
1986-08-19 | 19:25 UTC | m | 62611 |   | -13.71 | NAVD88 | 1 | Z |   |   | A |
1986-08-19 | 19:25 UTC | m | 72019 | 48.16 |   |   | 1 | Z |   |   | A |
1986-09-10 | 19:15 UTC | m | 62610 |   | -13.80 | NGVD29 | 1 | Z |   |   | A |
1986-09-10 | 19:15 UTC | m | 62611 |   | -14.21 | NAVD88 | 1 | Z |   |   | A |
1986-09-10 | 19:15 UTC | m | 72019 | 48.66 |   |   | 1 | Z |   |   | A |
1986-11-05 | 18:15 UTC | m | 62610 |   | -14.00 | NGVD29 | 1 | Z |   |   | A |
1986-11-05 | 18:15 UTC | m | 62611 |   | -14.41 | NAVD88 | 1 | Z |   |   | A |
1986-11-05 | 18:15 UTC | m | 72019 | 48.86 |   |   | 1 | Z |   |   | A |
1987-01-07 | 15:00 UTC | m | 62610 |   | -12.60 | NGVD29 | 1 | Z |   |   | A |
1987-01-07 | 15:00 UTC | m | 62611 |   | -13.01 | NAVD88 | 1 | Z |   |   | A |
1987-01-07 | 15:00 UTC | m | 72019 | 47.46 |   |   | 1 | Z |   |   | A |
1987-03-04 | 14:40 UTC | m | 62610 |   | -10.99 | NGVD29 | 1 | Z |   |   | A |
1987-03-04 | 14:40 UTC | m | 62611 |   | -11.40 | NAVD88 | 1 | Z |   |   | A |
1987-03-04 | 14:40 UTC | m | 72019 | 45.85 |   |   | 1 | Z |   |   | A |
1987-05-07 | 20:00 UTC | m | 62610 |   | -11.01 | NGVD29 | 1 | Z |   |   | A |
1987-05-07 | 20:00 UTC | m | 62611 |   | -11.42 | NAVD88 | 1 | Z |   |   | A |
1987-05-07 | 20:00 UTC | m | 72019 | 45.87 |   |   | 1 | Z |   |   | A |
1987-07-09 | 13:45 UTC | m | 62610 |   | -13.81 | NGVD29 | 1 | Z |   |   | A |
1987-07-09 | 13:45 UTC | m | 62611 |   | -14.22 | NAVD88 | 1 | Z |   |   | A |
1987-07-09 | 13:45 UTC | m | 72019 | 48.67 |   |   | 1 | Z |   |   | A |
1987-07-30 | 17:25 UTC | m | 62610 |   | -14.59 | NGVD29 | 1 | Z |   |   | A |
1987-07-30 | 17:25 UTC | m | 62611 |   | -15.00 | NAVD88 | 1 | Z |   |   | A |
1987-07-30 | 17:25 UTC | m | 72019 | 49.45 |   |   | 1 | Z |   |   | A |
1987-09-16 | 16:25 UTC | m | 62610 |   | -15.93 | NGVD29 | 1 | Z |   |   | A |
1987-09-16 | 16:25 UTC | m | 62611 |   | -16.34 | NAVD88 | 1 | Z |   |   | A |
1987-09-16 | 16:25 UTC | m | 72019 | 50.79 |   |   | 1 | Z |   |   | A |
1987-11-05 | 14:10 UTC | m | 62610 |   | -16.67 | NGVD29 | 1 | Z |   |   | A |
1987-11-05 | 14:10 UTC | m | 62611 |   | -17.08 | NAVD88 | 1 | Z |   |   | A |
1987-11-05 | 14:10 UTC | m | 72019 | 51.53 |   |   | 1 | Z |   |   | A |
1988-01-06 | 22:20 UTC | m | 62610 |   | -15.67 | NGVD29 | 1 | Z |   |   | A |
1988-01-06 | 22:20 UTC | m | 62611 |   | -16.08 | NAVD88 | 1 | Z |   |   | A |
1988-01-06 | 22:20 UTC | m | 72019 | 50.53 |   |   | 1 | Z |   |   | A |
1988-03-01 | 21:30 UTC | m | 62610 |   | -13.69 | NGVD29 | 1 | Z |   |   | A |
1988-03-01 | 21:30 UTC | m | 62611 |   | -14.10 | NAVD88 | 1 | Z |   |   | A |
1988-03-01 | 21:30 UTC | m | 72019 | 48.55 |   |   | 1 | Z |   |   | A |
1988-05-04 | 16:40 UTC | m | 62610 |   | -13.73 | NGVD29 | 1 | Z |   |   | A |
1988-05-04 | 16:40 UTC | m | 62611 |   | -14.14 | NAVD88 | 1 | Z |   |   | A |
1988-05-04 | 16:40 UTC | m | 72019 | 48.59 |   |   | 1 | Z |   |   | A |
1988-06-02 | 21:40 UTC | m | 62610 |   | -15.54 | NGVD29 | 1 | Z |   |   | A |
1988-06-02 | 21:40 UTC | m | 62611 |   | -15.95 | NAVD88 | 1 | Z |   |   | A |
1988-06-02 | 21:40 UTC | m | 72019 | 50.40 |   |   | 1 | Z |   |   | A |
1988-07-13 | 14:25 UTC | m | 62610 |   | -17.67 | NGVD29 | 1 | Z |   |   | A |
1988-07-13 | 14:25 UTC | m | 62611 |   | -18.08 | NAVD88 | 1 | Z |   |   | A |
1988-07-13 | 14:25 UTC | m | 72019 | 52.53 |   |   | 1 | Z |   |   | A |
1988-08-18 | 13:55 UTC | m | 62610 |   | -18.41 | NGVD29 | 1 | Z |   |   | A |
1988-08-18 | 13:55 UTC | m | 62611 |   | -18.82 | NAVD88 | 1 | Z |   |   | A |
1988-08-18 | 13:55 UTC | m | 72019 | 53.27 |   |   | 1 | Z |   |   | A |
1988-09-15 | 14:05 UTC | m | 62610 |   | -18.29 | NGVD29 | 1 | Z |   |   | A |
1988-09-15 | 14:05 UTC | m | 62611 |   | -18.70 | NAVD88 | 1 | Z |   |   | A |
1988-09-15 | 14:05 UTC | m | 72019 | 53.15 |   |   | 1 | Z |   |   | A |
1988-11-03 | 15:30 UTC | m | 62610 |   | -17.99 | NGVD29 | 1 | Z |   |   | A |
1988-11-03 | 15:30 UTC | m | 62611 |   | -18.40 | NAVD88 | 1 | Z |   |   | A |
1988-11-03 | 15:30 UTC | m | 72019 | 52.85 |   |   | 1 | Z |   |   | A |
1989-01-03 | 22:15 UTC | m | 62610 |   | -17.10 | NGVD29 | 1 | Z |   |   | A |
1989-01-03 | 22:15 UTC | m | 62611 |   | -17.51 | NAVD88 | 1 | Z |   |   | A |
1989-01-03 | 22:15 UTC | m | 72019 | 51.96 |   |   | 1 | Z |   |   | A |
1989-03-09 | 14:15 UTC | m | 62610 |   | -16.13 | NGVD29 | 1 | Z |   |   | A |
1989-03-09 | 14:15 UTC | m | 62611 |   | -16.54 | NAVD88 | 1 | Z |   |   | A |
1989-03-09 | 14:15 UTC | m | 72019 | 50.99 |   |   | 1 | Z |   |   | A |
1989-05-04 | 16:45 UTC | m | 62610 |   | -16.41 | NGVD29 | 1 | Z |   |   | A |
1989-05-04 | 16:45 UTC | m | 62611 |   | -16.82 | NAVD88 | 1 | Z |   |   | A |
1989-05-04 | 16:45 UTC | m | 72019 | 51.27 |   |   | 1 | Z |   |   | A |
1989-06-21 | 15:30 UTC | m | 62610 |   | -17.93 | NGVD29 | 1 | Z |   |   | A |
1989-06-21 | 15:30 UTC | m | 62611 |   | -18.34 | NAVD88 | 1 | Z |   |   | A |
1989-06-21 | 15:30 UTC | m | 72019 | 52.79 |   |   | 1 | Z |   |   | A |
1989-07-06 | 17:45 UTC | m | 62610 |   | -18.21 | NGVD29 | 1 | Z |   |   | A |
1989-07-06 | 17:45 UTC | m | 62611 |   | -18.62 | NAVD88 | 1 | Z |   |   | A |
1989-07-06 | 17:45 UTC | m | 72019 | 53.07 |   |   | 1 | Z |   |   | A |
1989-09-07 | 16:00 UTC | m | 62610 |   | -19.79 | NGVD29 | 1 | Z |   |   | A |
1989-09-07 | 16:00 UTC | m | 62611 |   | -20.20 | NAVD88 | 1 | Z |   |   | A |
1989-09-07 | 16:00 UTC | m | 72019 | 54.65 |   |   | 1 | Z |   |   | A |
1989-10-11 | 21:40 UTC | m | 62610 |   | -20.45 | NGVD29 | 1 | Z |   |   | A |
1989-10-11 | 21:40 UTC | m | 62611 |   | -20.86 | NAVD88 | 1 | Z |   |   | A |
1989-10-11 | 21:40 UTC | m | 72019 | 55.31 |   |   | 1 | Z |   |   | A |
1990-05-16 | 16:25 UTC | m | 62610 |   | -18.59 | NGVD29 | 1 | Z |   |   | A |
1990-05-16 | 16:25 UTC | m | 62611 |   | -19.00 | NAVD88 | 1 | Z |   |   | A |
1990-05-16 | 16:25 UTC | m | 72019 | 53.45 |   |   | 1 | Z |   |   | 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 | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |