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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1942-09-16 | 16:10 UTC | m | 62610 |   | 62.38 | NGVD29 | 1 | O | USGS | S | A |
1942-09-16 | 16:10 UTC | m | 62611 |   | 61.30 | NAVD88 | 1 | O | USGS | S | A |
1942-09-16 | 16:10 UTC | m | 72019 | 20.62 |   |   | 1 | O | USGS | S | A |
1942-11-12 | 19:15 UTC | m | 62610 |   | 61.83 | NGVD29 | 1 | O | USGS | S | A |
1942-11-12 | 19:15 UTC | m | 62611 |   | 60.75 | NAVD88 | 1 | O | USGS | S | A |
1942-11-12 | 19:15 UTC | m | 72019 | 21.17 |   |   | 1 | O | USGS | S | A |
1943-05-28 | 15:20 UTC | m | 62610 |   | 61.39 | NGVD29 | 1 | O | USGS | S | A |
1943-05-28 | 15:20 UTC | m | 62611 |   | 60.31 | NAVD88 | 1 | O | USGS | S | A |
1943-05-28 | 15:20 UTC | m | 72019 | 21.61 |   |   | 1 | O | USGS | S | A |
1943-08-31 | 20:19 UTC | m | 62610 |   | 61.05 | NGVD29 | 1 | O | USGS | S | A |
1943-08-31 | 20:19 UTC | m | 62611 |   | 59.97 | NAVD88 | 1 | O | USGS | S | A |
1943-08-31 | 20:19 UTC | m | 72019 | 21.95 |   |   | 1 | O | USGS | S | A |
1944-01-26 | 17:42 UTC | m | 62610 |   | 61.99 | NGVD29 | 1 | O | USGS | S | A |
1944-01-26 | 17:42 UTC | m | 62611 |   | 60.91 | NAVD88 | 1 | O | USGS | S | A |
1944-01-26 | 17:42 UTC | m | 72019 | 21.01 |   |   | 1 | O | USGS | S | A |
1944-05-14 | 15:55 UTC | m | 62610 |   | 63.12 | NGVD29 | 1 | O | USGS | S | A |
1944-05-14 | 15:55 UTC | m | 62611 |   | 62.04 | NAVD88 | 1 | O | USGS | S | A |
1944-05-14 | 15:55 UTC | m | 72019 | 19.88 |   |   | 1 | O | USGS | S | A |
1945-03-08 | 18:45 UTC | m | 62610 |   | 63.18 | NGVD29 | 1 | O | USGS | S | A |
1945-03-08 | 18:45 UTC | m | 62611 |   | 62.10 | NAVD88 | 1 | O | USGS | S | A |
1945-03-08 | 18:45 UTC | m | 72019 | 19.82 |   |   | 1 | O | USGS | S | A |
1945-07-10 | 17:23 UTC | m | 62610 |   | 62.18 | NGVD29 | 1 | O | USGS | S | A |
1945-07-10 | 17:23 UTC | m | 62611 |   | 61.10 | NAVD88 | 1 | O | USGS | S | A |
1945-07-10 | 17:23 UTC | m | 72019 | 20.82 |   |   | 1 | O | USGS | S | A |
1946-07-08 | 16:40 UTC | m | 62610 |   | 62.60 | NGVD29 | 1 | O | USGS | S | A |
1946-07-08 | 16:40 UTC | m | 62611 |   | 61.52 | NAVD88 | 1 | O | USGS | S | A |
1946-07-08 | 16:40 UTC | m | 72019 | 20.40 |   |   | 1 | O | USGS | S | A |
1946-09-24 | D | 62610 |   | 61.34 | NGVD29 | 1 | O | USGS | S | A | |
1946-09-24 | D | 62611 |   | 60.26 | NAVD88 | 1 | O | USGS | S | A | |
1946-09-24 | D | 72019 | 21.66 |   |   | 1 | O | USGS | S | A | |
1947-04-11 | 15:40 UTC | m | 62610 |   | 62.71 | NGVD29 | 1 | O | USGS | S | A |
1947-04-11 | 15:40 UTC | m | 62611 |   | 61.63 | NAVD88 | 1 | O | USGS | S | A |
1947-04-11 | 15:40 UTC | m | 72019 | 20.29 |   |   | 1 | O | USGS | S | A |
1947-08-05 | 14:10 UTC | m | 62610 |   | 61.62 | NGVD29 | 1 | O | USGS | S | A |
1947-08-05 | 14:10 UTC | m | 62611 |   | 60.54 | NAVD88 | 1 | O | USGS | S | A |
1947-08-05 | 14:10 UTC | m | 72019 | 21.38 |   |   | 1 | O | USGS | S | A |
1947-10-23 | 14:10 UTC | m | 62610 |   | 60.73 | NGVD29 | 1 | O | USGS | S | A |
1947-10-23 | 14:10 UTC | m | 62611 |   | 59.65 | NAVD88 | 1 | O | USGS | S | A |
1947-10-23 | 14:10 UTC | m | 72019 | 22.27 |   |   | 1 | O | USGS | S | A |
1948-04-05 | 18:15 UTC | m | 62610 |   | 63.43 | NGVD29 | 1 | O | USGS | S | A |
1948-04-05 | 18:15 UTC | m | 62611 |   | 62.35 | NAVD88 | 1 | O | USGS | S | A |
1948-04-05 | 18:15 UTC | m | 72019 | 19.57 |   |   | 1 | O | USGS | S | A |
1948-07-30 | 15:15 UTC | m | 62610 |   | 62.21 | NGVD29 | 1 | O | USGS | S | A |
1948-07-30 | 15:15 UTC | m | 62611 |   | 61.13 | NAVD88 | 1 | O | USGS | S | A |
1948-07-30 | 15:15 UTC | m | 72019 | 20.79 |   |   | 1 | O | USGS | S | A |
1949-01-08 | 16:00 UTC | m | 62610 |   | 62.62 | NGVD29 | 1 | O | USGS | S | A |
1949-01-08 | 16:00 UTC | m | 62611 |   | 61.54 | NAVD88 | 1 | O | USGS | S | A |
1949-01-08 | 16:00 UTC | m | 72019 | 20.38 |   |   | 1 | O | USGS | S | A |
1949-06-17 | 18:00 UTC | m | 62610 |   | 62.27 | NGVD29 | 1 | O | USGS | S | A |
1949-06-17 | 18:00 UTC | m | 62611 |   | 61.19 | NAVD88 | 1 | O | USGS | S | A |
1949-06-17 | 18:00 UTC | m | 72019 | 20.73 |   |   | 1 | O | USGS | S | A |
1949-11-03 | 16:51 UTC | m | 62610 |   | 60.85 | NGVD29 | 1 | O | USGS | S | A |
1949-11-03 | 16:51 UTC | m | 62611 |   | 59.77 | NAVD88 | 1 | O | USGS | S | A |
1949-11-03 | 16:51 UTC | m | 72019 | 22.15 |   |   | 1 | O | USGS | S | A |
1950-04-21 | 16:50 UTC | m | 62610 |   | 62.02 | NGVD29 | 1 | O | USGS | S | A |
1950-04-21 | 16:50 UTC | m | 62611 |   | 60.94 | NAVD88 | 1 | O | USGS | S | A |
1950-04-21 | 16:50 UTC | m | 72019 | 20.98 |   |   | 1 | O | USGS | S | A |
1950-09-01 | 16:50 UTC | m | 62610 |   | 61.44 | NGVD29 | 1 | O | USGS | S | A |
1950-09-01 | 16:50 UTC | m | 62611 |   | 60.36 | NAVD88 | 1 | O | USGS | S | A |
1950-09-01 | 16:50 UTC | m | 72019 | 21.56 |   |   | 1 | O | USGS | S | A |
1951-01-05 | 17:35 UTC | m | 62610 |   | 61.87 | NGVD29 | 1 | O | USGS | S | A |
1951-01-05 | 17:35 UTC | m | 62611 |   | 60.79 | NAVD88 | 1 | O | USGS | S | A |
1951-01-05 | 17:35 UTC | m | 72019 | 21.13 |   |   | 1 | O | USGS | S | A |
1951-05-16 | 18:38 UTC | m | 62610 |   | 62.43 | NGVD29 | 1 | O | USGS | S | A |
1951-05-16 | 18:38 UTC | m | 62611 |   | 61.35 | NAVD88 | 1 | O | USGS | S | A |
1951-05-16 | 18:38 UTC | m | 72019 | 20.57 |   |   | 1 | O | USGS | S | A |
1951-11-27 | 18:28 UTC | m | 62610 |   | 61.51 | NGVD29 | 1 | O | USGS | S | A |
1951-11-27 | 18:28 UTC | m | 62611 |   | 60.43 | NAVD88 | 1 | O | USGS | S | A |
1951-11-27 | 18:28 UTC | m | 72019 | 21.49 |   |   | 1 | O | USGS | S | A |
1952-06-14 | 18:18 UTC | m | 62610 |   | 63.33 | NGVD29 | 1 | O | USGS | S | A |
1952-06-14 | 18:18 UTC | m | 62611 |   | 62.25 | NAVD88 | 1 | O | USGS | S | A |
1952-06-14 | 18:18 UTC | m | 72019 | 19.67 |   |   | 1 | O | USGS | S | A |
1952-10-18 | 16:40 UTC | m | 62610 |   | 61.26 | NGVD29 | 1 | O | USGS | S | A |
1952-10-18 | 16:40 UTC | m | 62611 |   | 60.18 | NAVD88 | 1 | O | USGS | S | A |
1952-10-18 | 16:40 UTC | m | 72019 | 21.74 |   |   | 1 | O | USGS | S | A |
1953-03-26 | 19:28 UTC | m | 62610 |   | 63.66 | NGVD29 | 1 | O | USGS | S | A |
1953-03-26 | 19:28 UTC | m | 62611 |   | 62.58 | NAVD88 | 1 | O | USGS | S | A |
1953-03-26 | 19:28 UTC | m | 72019 | 19.34 |   |   | 1 | O | USGS | S | A |
1953-09-22 | 15:37 UTC | m | 62610 |   | 61.26 | NGVD29 | 1 | O | USGS | S | A |
1953-09-22 | 15:37 UTC | m | 62611 |   | 60.18 | NAVD88 | 1 | O | USGS | S | A |
1953-09-22 | 15:37 UTC | m | 72019 | 21.74 |   |   | 1 | O | USGS | S | A |
1954-04-22 | 16:29 UTC | m | 62610 |   | 62.91 | NGVD29 | 1 | O | USGS | S | A |
1954-04-22 | 16:29 UTC | m | 62611 |   | 61.83 | NAVD88 | 1 | O | USGS | S | A |
1954-04-22 | 16:29 UTC | m | 72019 | 20.09 |   |   | 1 | O | USGS | S | A |
1954-09-21 | 19:10 UTC | m | 62610 |   | 61.64 | NGVD29 | 1 | O | USGS | S | A |
1954-09-21 | 19:10 UTC | m | 62611 |   | 60.56 | NAVD88 | 1 | O | USGS | S | A |
1954-09-21 | 19:10 UTC | m | 72019 | 21.36 |   |   | 1 | O | USGS | S | A |
1955-04-05 | 17:17 UTC | m | 62610 |   | 62.81 | NGVD29 | 1 | O | USGS | S | A |
1955-04-05 | 17:17 UTC | m | 62611 |   | 61.73 | NAVD88 | 1 | O | USGS | S | A |
1955-04-05 | 17:17 UTC | m | 72019 | 20.19 |   |   | 1 | O | USGS | S | A |
1955-07-22 | 16:41 UTC | m | 62610 |   | 61.09 | NGVD29 | 1 | O | USGS | S | A |
1955-07-22 | 16:41 UTC | m | 62611 |   | 60.01 | NAVD88 | 1 | O | USGS | S | A |
1955-07-22 | 16:41 UTC | m | 72019 | 21.91 |   |   | 1 | O | USGS | S | A |
1955-11-29 | 16:57 UTC | m | 62610 |   | 63.08 | NGVD29 | 1 | O | USGS | S | A |
1955-11-29 | 16:57 UTC | m | 62611 |   | 62.00 | NAVD88 | 1 | O | USGS | S | A |
1955-11-29 | 16:57 UTC | m | 72019 | 19.92 |   |   | 1 | O | USGS | S | A |
1956-04-12 | 16:28 UTC | m | 62610 |   | 63.40 | NGVD29 | 1 | O | USGS | S | A |
1956-04-12 | 16:28 UTC | m | 62611 |   | 62.32 | NAVD88 | 1 | O | USGS | S | A |
1956-04-12 | 16:28 UTC | m | 72019 | 19.60 |   |   | 1 | O | USGS | S | A |
1956-11-27 | 17:10 UTC | m | 62610 |   | 61.11 | NGVD29 | 1 | O | USGS | S | A |
1956-11-27 | 17:10 UTC | m | 62611 |   | 60.03 | NAVD88 | 1 | O | USGS | S | A |
1956-11-27 | 17:10 UTC | m | 72019 | 21.89 |   |   | 1 | O | USGS | S | A |
1957-04-26 | 16:12 UTC | m | 62610 |   | 62.76 | NGVD29 | 1 | O | USGS | S | A |
1957-04-26 | 16:12 UTC | m | 62611 |   | 61.68 | NAVD88 | 1 | O | USGS | S | A |
1957-04-26 | 16:12 UTC | m | 72019 | 20.24 |   |   | 1 | O | USGS | S | A |
1957-07-25 | 16:20 UTC | m | 62610 |   | 60.82 | NGVD29 | 1 | O | USGS | S | A |
1957-07-25 | 16:20 UTC | m | 62611 |   | 59.74 | NAVD88 | 1 | O | USGS | S | A |
1957-07-25 | 16:20 UTC | m | 72019 | 22.18 |   |   | 1 | O | USGS | S | A |
1958-04-22 | 17:10 UTC | m | 62610 |   | 63.78 | NGVD29 | 1 | O | USGS | S | A |
1958-04-22 | 17:10 UTC | m | 62611 |   | 62.70 | NAVD88 | 1 | O | USGS | S | A |
1958-04-22 | 17:10 UTC | m | 72019 | 19.22 |   |   | 1 | O | USGS | S | A |
1958-11-25 | 17:06 UTC | m | 62610 |   | 61.69 | NGVD29 | 1 | O | USGS | S | A |
1958-11-25 | 17:06 UTC | m | 62611 |   | 60.61 | NAVD88 | 1 | O | USGS | S | A |
1958-11-25 | 17:06 UTC | m | 72019 | 21.31 |   |   | 1 | O | USGS | S | A |
1959-05-07 | 19:56 UTC | m | 62610 |   | 61.50 | NGVD29 | 1 | O | USGS | S | A |
1959-05-07 | 19:56 UTC | m | 62611 |   | 60.42 | NAVD88 | 1 | O | USGS | S | A |
1959-05-07 | 19:56 UTC | m | 72019 | 21.50 |   |   | 1 | O | USGS | S | A |
1959-10-15 | 15:40 UTC | m | 62610 |   | 60.46 | NGVD29 | 1 | O | USGS | S | A |
1959-10-15 | 15:40 UTC | m | 62611 |   | 59.38 | NAVD88 | 1 | O | USGS | S | A |
1959-10-15 | 15:40 UTC | m | 72019 | 22.54 |   |   | 1 | O | USGS | S | A |
1960-05-24 | 14:47 UTC | m | 62610 |   | 62.45 | NGVD29 | 1 | O | USGS | S | A |
1960-05-24 | 14:47 UTC | m | 62611 |   | 61.37 | NAVD88 | 1 | O | USGS | S | A |
1960-05-24 | 14:47 UTC | m | 72019 | 20.55 |   |   | 1 | O | USGS | S | A |
1960-11-21 | 17:23 UTC | m | 62610 |   | 62.85 | NGVD29 | 1 | O | USGS | S | A |
1960-11-21 | 17:23 UTC | m | 62611 |   | 61.77 | NAVD88 | 1 | O | USGS | S | A |
1960-11-21 | 17:23 UTC | m | 72019 | 20.15 |   |   | 1 | O | USGS | S | A |
1961-07-13 | 19:00 UTC | m | 62610 |   | 61.98 | NGVD29 | 1 | O | USGS | S | A |
1961-07-13 | 19:00 UTC | m | 62611 |   | 60.90 | NAVD88 | 1 | O | USGS | S | A |
1961-07-13 | 19:00 UTC | m | 72019 | 21.02 |   |   | 1 | O | USGS | S | A |
1961-10-13 | 16:10 UTC | m | 62610 |   | 61.17 | NGVD29 | 1 | O | USGS | S | A |
1961-10-13 | 16:10 UTC | m | 62611 |   | 60.09 | NAVD88 | 1 | O | USGS | S | A |
1961-10-13 | 16:10 UTC | m | 72019 | 21.83 |   |   | 1 | O | USGS | S | A |
1961-12-19 | 19:29 UTC | m | 62610 |   | 61.33 | NGVD29 | 1 | O | USGS | S | A |
1961-12-19 | 19:29 UTC | m | 62611 |   | 60.25 | NAVD88 | 1 | O | USGS | S | A |
1961-12-19 | 19:29 UTC | m | 72019 | 21.67 |   |   | 1 | O | USGS | S | A |
1962-03-14 | 19:07 UTC | m | 62610 |   | 62.88 | NGVD29 | 1 | O | USGS | S | A |
1962-03-14 | 19:07 UTC | m | 62611 |   | 61.80 | NAVD88 | 1 | O | USGS | S | A |
1962-03-14 | 19:07 UTC | m | 72019 | 20.12 |   |   | 1 | O | USGS | S | A |
1962-07-26 | 18:07 UTC | m | 62610 |   | 60.64 | NGVD29 | 1 | O | USGS | S | A |
1962-07-26 | 18:07 UTC | m | 62611 |   | 59.56 | NAVD88 | 1 | O | USGS | S | A |
1962-07-26 | 18:07 UTC | m | 72019 | 22.36 |   |   | 1 | O | USGS | S | A |
1962-11-29 | 17:05 UTC | m | 62610 |   | 61.41 | NGVD29 | 1 | O | USGS | S | A |
1962-11-29 | 17:05 UTC | m | 62611 |   | 60.33 | NAVD88 | 1 | O | USGS | S | A |
1962-11-29 | 17:05 UTC | m | 72019 | 21.59 |   |   | 1 | O | USGS | S | A |
1963-03-08 | 18:28 UTC | m | 62610 |   | 62.05 | NGVD29 | 1 | O | USGS | S | A |
1963-03-08 | 18:28 UTC | m | 62611 |   | 60.97 | NAVD88 | 1 | O | USGS | S | A |
1963-03-08 | 18:28 UTC | m | 72019 | 20.95 |   |   | 1 | O | USGS | S | A |
1963-06-26 | 19:08 UTC | m | 62610 |   | 61.21 | NGVD29 | 1 | O | USGS | S | A |
1963-06-26 | 19:08 UTC | m | 62611 |   | 60.13 | NAVD88 | 1 | O | USGS | S | A |
1963-06-26 | 19:08 UTC | m | 72019 | 21.79 |   |   | 1 | O | USGS | S | A |
1963-09-16 | 21:11 UTC | m | 62610 |   | 59.77 | NGVD29 | 1 | O | USGS | S | A |
1963-09-16 | 21:11 UTC | m | 62611 |   | 58.69 | NAVD88 | 1 | O | USGS | S | A |
1963-09-16 | 21:11 UTC | m | 72019 | 23.23 |   |   | 1 | O | USGS | S | A |
1963-12-23 | 14:45 UTC | m | 62610 |   | 61.18 | NGVD29 | 1 | O | USGS | S | A |
1963-12-23 | 14:45 UTC | m | 62611 |   | 60.10 | NAVD88 | 1 | O | USGS | S | A |
1963-12-23 | 14:45 UTC | m | 72019 | 21.82 |   |   | 1 | O | USGS | S | A |
1964-04-01 | 16:11 UTC | m | 62610 |   | 62.90 | NGVD29 | 1 | O | USGS | S | A |
1964-04-01 | 16:11 UTC | m | 62611 |   | 61.82 | NAVD88 | 1 | O | USGS | S | A |
1964-04-01 | 16:11 UTC | m | 72019 | 20.10 |   |   | 1 | O | USGS | S | A |
1964-06-24 | 16:07 UTC | m | 62610 |   | 61.65 | NGVD29 | 1 | O | USGS | S | A |
1964-06-24 | 16:07 UTC | m | 62611 |   | 60.57 | NAVD88 | 1 | O | USGS | S | A |
1964-06-24 | 16:07 UTC | m | 72019 | 21.35 |   |   | 1 | O | USGS | S | A |
1964-12-03 | 16:33 UTC | m | 62610 |   | 58.92 | NGVD29 | 1 | O | USGS | S | A |
1964-12-03 | 16:33 UTC | m | 62611 |   | 57.84 | NAVD88 | 1 | O | USGS | S | A |
1964-12-03 | 16:33 UTC | m | 72019 | 24.08 |   |   | 1 | O | USGS | S | A |
1965-03-12 | 20:00 UTC | m | 62610 |   | 62.68 | NGVD29 | 1 | O | USGS | S | A |
1965-03-12 | 20:00 UTC | m | 62611 |   | 61.60 | NAVD88 | 1 | O | USGS | S | A |
1965-03-12 | 20:00 UTC | m | 72019 | 20.32 |   |   | 1 | O | USGS | S | A |
1965-06-07 | 16:45 UTC | m | 62610 |   | 61.69 | NGVD29 | 1 | O | USGS | S | A |
1965-06-07 | 16:45 UTC | m | 62611 |   | 60.61 | NAVD88 | 1 | O | USGS | S | A |
1965-06-07 | 16:45 UTC | m | 72019 | 21.31 |   |   | 1 | O | USGS | S | A |
1965-08-19 | 19:55 UTC | m | 62610 |   | 59.74 | NGVD29 | 1 | O | USGS | S | A |
1965-08-19 | 19:55 UTC | m | 62611 |   | 58.66 | NAVD88 | 1 | O | USGS | S | A |
1965-08-19 | 19:55 UTC | m | 72019 | 23.26 |   |   | 1 | O | USGS | S | A |
1965-11-09 | 18:38 UTC | m | 62610 |   | 58.36 | NGVD29 | 1 | O | USGS | S | A |
1965-11-09 | 18:38 UTC | m | 62611 |   | 57.28 | NAVD88 | 1 | O | USGS | S | A |
1965-11-09 | 18:38 UTC | m | 72019 | 24.64 |   |   | 1 | O | USGS | S | A |
1966-03-02 | 18:34 UTC | m | 62610 |   | 59.18 | NGVD29 | 1 | O | USGS | S | A |
1966-03-02 | 18:34 UTC | m | 62611 |   | 58.10 | NAVD88 | 1 | O | USGS | S | A |
1966-03-02 | 18:34 UTC | m | 72019 | 23.82 |   |   | 1 | O | USGS | S | A |
1966-06-02 | 17:58 UTC | m | 62610 |   | 60.90 | NGVD29 | 1 | O | USGS | S | A |
1966-06-02 | 17:58 UTC | m | 62611 |   | 59.82 | NAVD88 | 1 | O | USGS | S | A |
1966-06-02 | 17:58 UTC | m | 72019 | 22.10 |   |   | 1 | O | USGS | S | A |
1966-09-27 | 18:43 UTC | m | 62610 |   | 59.34 | NGVD29 | 1 | O | USGS | S | A |
1966-09-27 | 18:43 UTC | m | 62611 |   | 58.26 | NAVD88 | 1 | O | USGS | S | A |
1966-09-27 | 18:43 UTC | m | 72019 | 23.66 |   |   | 1 | O | USGS | S | A |
1966-12-21 | 19:48 UTC | m | 62610 |   | 61.26 | NGVD29 | 1 | O | USGS | S | A |
1966-12-21 | 19:48 UTC | m | 62611 |   | 60.18 | NAVD88 | 1 | O | USGS | S | A |
1966-12-21 | 19:48 UTC | m | 72019 | 21.74 |   |   | 1 | O | USGS | S | 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 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 | O | Observed. |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |