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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1953-07 | M | 62610 |   | 132.00 | NGVD29 | 1 | O | USGS | S | A | |
1953-07 | M | 62611 |   | 135.39 | NAVD88 | 1 | O | USGS | S | A | |
1953-07 | M | 72019 | 30.00 |   |   | 1 | O | USGS | S | A | |
1962-05-29 | D | 62610 |   | 136.54 | NGVD29 | 1 | Z |   |   | A | |
1962-05-29 | D | 62611 |   | 139.93 | NAVD88 | 1 | Z |   |   | A | |
1962-05-29 | D | 72019 | 25.46 |   |   | 1 | Z |   |   | A | |
1962-10-16 | D | 62610 |   | 132.88 | NGVD29 | 1 | Z |   |   | A | |
1962-10-16 | D | 62611 |   | 136.27 | NAVD88 | 1 | Z |   |   | A | |
1962-10-16 | D | 72019 | 29.12 |   |   | 1 | Z |   |   | A | |
1963-01-15 | D | 62610 |   | 137.40 | NGVD29 | 1 | Z |   |   | A | |
1963-01-15 | D | 62611 |   | 140.79 | NAVD88 | 1 | Z |   |   | A | |
1963-01-15 | D | 72019 | 24.60 |   |   | 1 | Z |   |   | A | |
1963-04-01 | D | 62610 |   | 142.33 | NGVD29 | 1 | Z |   |   | A | |
1963-04-01 | D | 62611 |   | 145.72 | NAVD88 | 1 | Z |   |   | A | |
1963-04-01 | D | 72019 | 19.67 |   |   | 1 | Z |   |   | A | |
1963-05-23 | D | 62610 |   | 138.38 | NGVD29 | 1 | Z |   |   | A | |
1963-05-23 | D | 62611 |   | 141.77 | NAVD88 | 1 | Z |   |   | A | |
1963-05-23 | D | 72019 | 23.62 |   |   | 1 | Z |   |   | A | |
1963-06-24 | D | 62610 |   | 136.35 | NGVD29 | 1 | Z |   |   | A | |
1963-06-24 | D | 62611 |   | 139.74 | NAVD88 | 1 | Z |   |   | A | |
1963-06-24 | D | 72019 | 25.65 |   |   | 1 | Z |   |   | A | |
1963-07-15 | D | 62610 |   | 135.35 | NGVD29 | 1 | Z |   |   | A | |
1963-07-15 | D | 62611 |   | 138.74 | NAVD88 | 1 | Z |   |   | A | |
1963-07-15 | D | 72019 | 26.65 |   |   | 1 | Z |   |   | A | |
1963-08-01 | D | 62610 |   | 134.51 | NGVD29 | 1 | Z |   |   | A | |
1963-08-01 | D | 62611 |   | 137.90 | NAVD88 | 1 | Z |   |   | A | |
1963-08-01 | D | 72019 | 27.49 |   |   | 1 | Z |   |   | A | |
1963-09-06 | D | 62610 |   | 133.56 | NGVD29 | 1 | Z |   |   | A | |
1963-09-06 | D | 62611 |   | 136.95 | NAVD88 | 1 | Z |   |   | A | |
1963-09-06 | D | 72019 | 28.44 |   |   | 1 | Z |   |   | A | |
1963-10-14 | D | 62610 |   | 132.78 | NGVD29 | 1 | Z |   |   | A | |
1963-10-14 | D | 62611 |   | 136.17 | NAVD88 | 1 | Z |   |   | A | |
1963-10-14 | D | 72019 | 29.22 |   |   | 1 | Z |   |   | A | |
1963-10-23 | D | 62610 |   | 133.18 | NGVD29 | 1 | Z |   |   | A | |
1963-10-23 | D | 62611 |   | 136.57 | NAVD88 | 1 | Z |   |   | A | |
1963-10-23 | D | 72019 | 28.82 |   |   | 1 | Z |   |   | A | |
1963-11-15 | D | 62610 |   | 134.42 | NGVD29 | 1 | Z |   |   | A | |
1963-11-15 | D | 62611 |   | 137.81 | NAVD88 | 1 | Z |   |   | A | |
1963-11-15 | D | 72019 | 27.58 |   |   | 1 | Z |   |   | A | |
1963-12-17 | D | 62610 |   | 136.65 | NGVD29 | 1 | Z |   |   | A | |
1963-12-17 | D | 62611 |   | 140.04 | NAVD88 | 1 | Z |   |   | A | |
1963-12-17 | D | 72019 | 25.35 |   |   | 1 | Z |   |   | A | |
1964-01-13 | D | 62610 |   | 139.35 | NGVD29 | 1 | Z |   |   | A | |
1964-01-13 | D | 62611 |   | 142.74 | NAVD88 | 1 | Z |   |   | A | |
1964-01-13 | D | 72019 | 22.65 |   |   | 1 | Z |   |   | A | |
1964-02-21 | D | 62610 |   | 138.38 | NGVD29 | 1 | Z |   |   | A | |
1964-02-21 | D | 62611 |   | 141.77 | NAVD88 | 1 | Z |   |   | A | |
1964-02-21 | D | 72019 | 23.62 |   |   | 1 | Z |   |   | A | |
1964-03-24 | D | 62610 |   | 139.11 | NGVD29 | 1 | Z |   |   | A | |
1964-03-24 | D | 62611 |   | 142.50 | NAVD88 | 1 | Z |   |   | A | |
1964-03-24 | D | 72019 | 22.89 |   |   | 1 | Z |   |   | A | |
1964-04-09 | D | 62610 |   | 138.11 | NGVD29 | 1 | Z |   |   | A | |
1964-04-09 | D | 62611 |   | 141.50 | NAVD88 | 1 | Z |   |   | A | |
1964-04-09 | D | 72019 | 23.89 |   |   | 1 | Z |   |   | A | |
1964-04-13 | D | 62610 |   | 137.46 | NGVD29 | 1 | Z |   |   | A | |
1964-04-13 | D | 62611 |   | 140.85 | NAVD88 | 1 | Z |   |   | A | |
1964-04-13 | D | 72019 | 24.54 |   |   | 1 | Z |   |   | A | |
1964-05-12 | D | 62610 |   | 137.20 | NGVD29 | 1 | Z |   |   | A | |
1964-05-12 | D | 62611 |   | 140.59 | NAVD88 | 1 | Z |   |   | A | |
1964-05-12 | D | 72019 | 24.80 |   |   | 1 | Z |   |   | A | |
1964-06-23 | D | 62610 |   | 135.60 | NGVD29 | 1 | Z |   |   | A | |
1964-06-23 | D | 62611 |   | 138.99 | NAVD88 | 1 | Z |   |   | A | |
1964-06-23 | D | 72019 | 26.40 |   |   | 1 | Z |   |   | A | |
1964-07-13 | D | 62610 |   | 134.28 | NGVD29 | 1 | Z |   |   | A | |
1964-07-13 | D | 62611 |   | 137.67 | NAVD88 | 1 | Z |   |   | A | |
1964-07-13 | D | 72019 | 27.72 |   |   | 1 | Z |   |   | A | |
1964-07-27 | D | 62610 |   | 134.05 | NGVD29 | 1 | Z |   |   | A | |
1964-07-27 | D | 62611 |   | 137.44 | NAVD88 | 1 | Z |   |   | A | |
1964-07-27 | D | 72019 | 27.95 |   |   | 1 | Z |   |   | A | |
1964-08-24 | D | 62610 |   | 132.40 | NGVD29 | 1 | Z |   |   | A | |
1964-08-24 | D | 62611 |   | 135.79 | NAVD88 | 1 | Z |   |   | A | |
1964-08-24 | D | 72019 | 29.60 |   |   | 1 | Z |   |   | A | |
1964-09-23 | D | 62610 |   | 132.55 | NGVD29 | 1 | Z |   |   | A | |
1964-09-23 | D | 62611 |   | 135.94 | NAVD88 | 1 | Z |   |   | A | |
1964-09-23 | D | 72019 | 29.45 |   |   | 1 | Z |   |   | A | |
1964-10-12 | D | 62610 |   | 132.01 | NGVD29 | 1 | Z |   |   | A | |
1964-10-12 | D | 62611 |   | 135.40 | NAVD88 | 1 | Z |   |   | A | |
1964-10-12 | D | 72019 | 29.99 |   |   | 1 | Z |   |   | A | |
1964-10-23 | D | 62610 |   | 132.35 | NGVD29 | 1 | Z |   |   | A | |
1964-10-23 | D | 62611 |   | 135.74 | NAVD88 | 1 | Z |   |   | A | |
1964-10-23 | D | 72019 | 29.65 |   |   | 1 | Z |   |   | A | |
1964-12-14 | D | 62610 |   | 136.83 | NGVD29 | 1 | Z |   |   | A | |
1964-12-14 | D | 62611 |   | 140.22 | NAVD88 | 1 | Z |   |   | A | |
1964-12-14 | D | 72019 | 25.17 |   |   | 1 | Z |   |   | A | |
1965-01-05 | D | 62610 |   | 144.70 | NGVD29 | 1 | Z |   |   | A | |
1965-01-05 | D | 62611 |   | 148.09 | NAVD88 | 1 | Z |   |   | A | |
1965-01-05 | D | 72019 | 17.30 |   |   | 1 | Z |   |   | A | |
1965-01-06 | D | 62610 |   | 142.27 | NGVD29 | 1 | Z |   |   | A | |
1965-01-06 | D | 62611 |   | 145.66 | NAVD88 | 1 | Z |   |   | A | |
1965-01-06 | D | 72019 | 19.73 |   |   | 1 | Z |   |   | A | |
1965-04-13 | D | 62610 |   | 136.79 | NGVD29 | 1 | Z |   |   | A | |
1965-04-13 | D | 62611 |   | 140.18 | NAVD88 | 1 | Z |   |   | A | |
1965-04-13 | D | 72019 | 25.21 |   |   | 1 | Z |   |   | A | |
1965-07-02 | D | 62610 |   | 134.39 | NGVD29 | 1 | Z |   |   | A | |
1965-07-02 | D | 62611 |   | 137.78 | NAVD88 | 1 | Z |   |   | A | |
1965-07-02 | D | 72019 | 27.61 |   |   | 1 | Z |   |   | A | |
1965-10-05 | D | 62610 |   | 131.93 | NGVD29 | 1 | Z |   |   | A | |
1965-10-05 | D | 62611 |   | 135.32 | NAVD88 | 1 | Z |   |   | A | |
1965-10-05 | D | 72019 | 30.07 |   |   | 1 | Z |   |   | A | |
1966-01-10 | D | 62610 |   | 141.30 | NGVD29 | 1 | Z |   |   | A | |
1966-01-10 | D | 62611 |   | 144.69 | NAVD88 | 1 | Z |   |   | A | |
1966-01-10 | D | 72019 | 20.70 |   |   | 1 | Z |   |   | A | |
1966-04-08 | D | 62610 |   | 138.28 | NGVD29 | 1 | Z |   |   | A | |
1966-04-08 | D | 62611 |   | 141.67 | NAVD88 | 1 | Z |   |   | A | |
1966-04-08 | D | 72019 | 23.72 |   |   | 1 | Z |   |   | A | |
1966-07-11 | D | 62610 |   | 134.76 | NGVD29 | 1 | Z |   |   | A | |
1966-07-11 | D | 62611 |   | 138.15 | NAVD88 | 1 | Z |   |   | A | |
1966-07-11 | D | 72019 | 27.24 |   |   | 1 | Z |   |   | A | |
1966-10-03 | D | 62610 |   | 133.26 | NGVD29 | 1 | Z |   |   | A | |
1966-10-03 | D | 62611 |   | 136.65 | NAVD88 | 1 | Z |   |   | A | |
1966-10-03 | D | 72019 | 28.74 |   |   | 1 | Z |   |   | A | |
1967-07-03 | D | 62610 |   | 135.25 | NGVD29 | 1 | Z |   |   | A | |
1967-07-03 | D | 62611 |   | 138.64 | NAVD88 | 1 | Z |   |   | A | |
1967-07-03 | D | 72019 | 26.75 |   |   | 1 | Z |   |   | A | |
1967-10-09 | D | 62610 |   | 132.21 | NGVD29 | 1 | Z |   |   | A | |
1967-10-09 | D | 62611 |   | 135.60 | NAVD88 | 1 | Z |   |   | A | |
1967-10-09 | D | 72019 | 29.79 |   |   | 1 | Z |   |   | A | |
1968-01-02 | D | 62610 |   | 135.28 | NGVD29 | 1 | Z |   |   | A | |
1968-01-02 | D | 62611 |   | 138.67 | NAVD88 | 1 | Z |   |   | A | |
1968-01-02 | D | 72019 | 26.72 |   |   | 1 | Z |   |   | A | |
1968-04-01 | D | 62610 |   | 139.27 | NGVD29 | 1 | Z |   |   | A | |
1968-04-01 | D | 62611 |   | 142.66 | NAVD88 | 1 | Z |   |   | A | |
1968-04-01 | D | 72019 | 22.73 |   |   | 1 | Z |   |   | A | |
1968-07-01 | D | 62610 |   | 135.56 | NGVD29 | 1 | Z |   |   | A | |
1968-07-01 | D | 62611 |   | 138.95 | NAVD88 | 1 | Z |   |   | A | |
1968-07-01 | D | 72019 | 26.44 |   |   | 1 | Z |   |   | A | |
1968-10-01 | D | 62610 |   | 133.30 | NGVD29 | 1 | Z |   |   | A | |
1968-10-01 | D | 62611 |   | 136.69 | NAVD88 | 1 | Z |   |   | A | |
1968-10-01 | D | 72019 | 28.70 |   |   | 1 | Z |   |   | A | |
1969-01-06 | D | 62610 |   | 141.48 | NGVD29 | 1 | Z |   |   | A | |
1969-01-06 | D | 62611 |   | 144.87 | NAVD88 | 1 | Z |   |   | A | |
1969-01-06 | D | 72019 | 20.52 |   |   | 1 | Z |   |   | A | |
1969-01-17 | D | 62610 |   | 140.30 | NGVD29 | 1 | Z |   |   | A | |
1969-01-17 | D | 62611 |   | 143.69 | NAVD88 | 1 | Z |   |   | A | |
1969-01-17 | D | 72019 | 21.70 |   |   | 1 | Z |   |   | A | |
1969-04-01 | D | 62610 |   | 137.44 | NGVD29 | 1 | Z |   |   | A | |
1969-04-01 | D | 62611 |   | 140.83 | NAVD88 | 1 | Z |   |   | A | |
1969-04-01 | D | 72019 | 24.56 |   |   | 1 | Z |   |   | A | |
1969-04-10 | D | 62610 |   | 139.17 | NGVD29 | 1 | Z |   |   | A | |
1969-04-10 | D | 62611 |   | 142.56 | NAVD88 | 1 | Z |   |   | A | |
1969-04-10 | D | 72019 | 22.83 |   |   | 1 | Z |   |   | A | |
1969-07-01 | D | 62610 |   | 135.19 | NGVD29 | 1 | Z |   |   | A | |
1969-07-01 | D | 62611 |   | 138.58 | NAVD88 | 1 | Z |   |   | A | |
1969-07-01 | D | 72019 | 26.81 |   |   | 1 | Z |   |   | A | |
1969-10-01 | D | 62610 |   | 132.68 | NGVD29 | 1 | Z |   |   | A | |
1969-10-01 | D | 62611 |   | 136.07 | NAVD88 | 1 | Z |   |   | A | |
1969-10-01 | D | 72019 | 29.32 |   |   | 1 | Z |   |   | A | |
1970-01-08 | D | 62610 |   | 138.47 | NGVD29 | 1 | Z |   |   | A | |
1970-01-08 | D | 62611 |   | 141.86 | NAVD88 | 1 | Z |   |   | A | |
1970-01-08 | D | 72019 | 23.53 |   |   | 1 | Z |   |   | A | |
1970-04-01 | D | 62610 |   | 138.12 | NGVD29 | 1 | Z |   |   | A | |
1970-04-01 | D | 62611 |   | 141.51 | NAVD88 | 1 | Z |   |   | A | |
1970-04-01 | D | 72019 | 23.88 |   |   | 1 | Z |   |   | A | |
1970-07-06 | D | 62610 |   | 133.78 | NGVD29 | 1 | Z |   |   | A | |
1970-07-06 | D | 62611 |   | 137.17 | NAVD88 | 1 | Z |   |   | A | |
1970-07-06 | D | 72019 | 28.22 |   |   | 1 | Z |   |   | A | |
1970-10-05 | D | 62610 |   | 132.33 | NGVD29 | 1 | Z |   |   | A | |
1970-10-05 | D | 62611 |   | 135.72 | NAVD88 | 1 | Z |   |   | A | |
1970-10-05 | D | 72019 | 29.67 |   |   | 1 | Z |   |   | A | |
1971-01-04 | D | 62610 |   | 140.77 | NGVD29 | 1 | Z |   |   | A | |
1971-01-04 | D | 62611 |   | 144.16 | NAVD88 | 1 | Z |   |   | A | |
1971-01-04 | D | 72019 | 21.23 |   |   | 1 | Z |   |   | A | |
1971-04-02 | D | 62610 |   | 140.14 | NGVD29 | 1 | Z |   |   | A | |
1971-04-02 | D | 62611 |   | 143.53 | NAVD88 | 1 | Z |   |   | A | |
1971-04-02 | D | 72019 | 21.86 |   |   | 1 | Z |   |   | A | |
1971-07-02 | D | 62610 |   | 136.14 | NGVD29 | 1 | Z |   |   | A | |
1971-07-02 | D | 62611 |   | 139.53 | NAVD88 | 1 | Z |   |   | A | |
1971-07-02 | D | 72019 | 25.86 |   |   | 1 | Z |   |   | A | |
1971-10-05 | D | 62610 |   | 132.54 | NGVD29 | 1 | Z |   |   | A | |
1971-10-05 | D | 62611 |   | 135.93 | NAVD88 | 1 | Z |   |   | A | |
1971-10-05 | D | 72019 | 29.46 |   |   | 1 | Z |   |   | A | |
1972-01-05 | D | 62610 |   | 139.56 | NGVD29 | 1 | Z |   |   | A | |
1972-01-05 | D | 62611 |   | 142.95 | NAVD88 | 1 | Z |   |   | A | |
1972-01-05 | D | 72019 | 22.44 |   |   | 1 | Z |   |   | A | |
1972-03-28 | D | 62610 |   | 139.65 | NGVD29 | 1 | Z |   |   | A | |
1972-03-28 | D | 62611 |   | 143.04 | NAVD88 | 1 | Z |   |   | A | |
1972-03-28 | D | 72019 | 22.35 |   |   | 1 | Z |   |   | A | |
1972-07-31 | D | 62610 |   | 131.76 | NGVD29 | 1 | Z |   |   | A | |
1972-07-31 | D | 62611 |   | 135.15 | NAVD88 | 1 | Z |   |   | A | |
1972-07-31 | D | 72019 | 30.24 |   |   | 1 | Z |   |   | A | |
1972-09-27 | D | 62610 |   | 132.48 | NGVD29 | 1 | Z |   |   | A | |
1972-09-27 | D | 62611 |   | 135.87 | NAVD88 | 1 | Z |   |   | A | |
1972-09-27 | D | 72019 | 29.52 |   |   | 1 | Z |   |   | A | |
1972-10-04 | D | 62610 |   | 131.32 | NGVD29 | 1 | Z |   |   | A | |
1972-10-04 | D | 62611 |   | 134.71 | NAVD88 | 1 | Z |   |   | A | |
1972-10-04 | D | 72019 | 30.68 |   |   | 1 | Z |   |   | A | |
1973-01-02 | D | 62610 |   | 139.08 | NGVD29 | 1 | Z |   |   | A | |
1973-01-02 | D | 62611 |   | 142.47 | NAVD88 | 1 | Z |   |   | A | |
1973-01-02 | D | 72019 | 22.92 |   |   | 1 | Z |   |   | A | |
1973-04-19 | D | 62610 |   | 137.52 | NGVD29 | 1 | Z |   |   | A | |
1973-04-19 | D | 62611 |   | 140.91 | NAVD88 | 1 | Z |   |   | A | |
1973-04-19 | D | 72019 | 24.48 |   |   | 1 | Z |   |   | A | |
1973-09-21 | D | 62610 |   | 131.67 | NGVD29 | 1 | Z |   |   | A | |
1973-09-21 | D | 62611 |   | 135.06 | NAVD88 | 1 | Z |   |   | A | |
1973-09-21 | D | 72019 | 30.33 |   |   | 1 | Z |   |   | A | |
1974-07-05 | D | 62610 |   | 133.68 | NGVD29 | 1 | Z |   |   | A | |
1974-07-05 | D | 62611 |   | 137.07 | NAVD88 | 1 | Z |   |   | A | |
1974-07-05 | D | 72019 | 28.32 |   |   | 1 | Z |   |   | A | |
1976-01-05 | D | 62610 |   | 139.06 | NGVD29 | 1 | Z |   |   | A | |
1976-01-05 | D | 62611 |   | 142.45 | NAVD88 | 1 | Z |   |   | A | |
1976-01-05 | D | 72019 | 22.94 |   |   | 1 | Z |   |   | A | |
1976-07-09 | D | 62610 |   | 133.42 | NGVD29 | 1 | Z |   |   | A | |
1976-07-09 | D | 62611 |   | 136.81 | NAVD88 | 1 | Z |   |   | A | |
1976-07-09 | D | 72019 | 28.58 |   |   | 1 | Z |   |   | A | |
1976-09-27 | D | 62610 |   | 130.31 | NGVD29 | 1 | Z |   |   | A | |
1976-09-27 | D | 62611 |   | 133.70 | NAVD88 | 1 | Z |   |   | A | |
1976-09-27 | D | 72019 | 31.69 |   |   | 1 | Z |   |   | A | |
1977-01-03 | D | 62610 |   | 129.74 | NGVD29 | 1 | Z |   |   | A | |
1977-01-03 | D | 62611 |   | 133.13 | NAVD88 | 1 | Z |   |   | A | |
1977-01-03 | D | 72019 | 32.26 |   |   | 1 | Z |   |   | A | |
1977-03-01 | D | 62610 |   | 130.97 | NGVD29 | 1 | Z |   |   | A | |
1977-03-01 | D | 62611 |   | 134.36 | NAVD88 | 1 | Z |   |   | A | |
1977-03-01 | D | 72019 | 31.03 |   |   | 1 | Z |   |   | A | |
1977-04-04 | D | 62610 |   | 128.21 | NGVD29 | 1 | Z |   |   | A | |
1977-04-04 | D | 62611 |   | 131.60 | NAVD88 | 1 | Z |   |   | A | |
1977-04-04 | D | 72019 | 33.79 |   |   | 1 | Z |   |   | A | |
1977-07-08 | D | 62610 |   | 130.33 | NGVD29 | 1 | Z |   |   | A | |
1977-07-08 | D | 62611 |   | 133.72 | NAVD88 | 1 | Z |   |   | A | |
1977-07-08 | D | 72019 | 31.67 |   |   | 1 | Z |   |   | A | |
1977-09-26 | D | 62610 |   | 130.23 | NGVD29 | 1 | Z |   |   | A | |
1977-09-26 | D | 62611 |   | 133.62 | NAVD88 | 1 | Z |   |   | A | |
1977-09-26 | D | 72019 | 31.77 |   |   | 1 | Z |   |   | A | |
1978-01-09 | D | 62610 |   | 140.67 | NGVD29 | 1 | Z |   |   | A | |
1978-01-09 | D | 62611 |   | 144.06 | NAVD88 | 1 | Z |   |   | A | |
1978-01-09 | D | 72019 | 21.33 |   |   | 1 | Z |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | M | Date is accurate to the Month |
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 | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |