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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1966-11-15 | D | 62610 |   | 205.39 | NGVD29 | 1 | S |   |   | A | |
1966-11-15 | D | 62611 |   | 205.56 | NAVD88 | 1 | S |   |   | A | |
1966-11-15 | D | 72019 | 15.44 |   |   | 1 | S |   |   | A | |
1967-08-02 | D | 62610 |   | 209.33 | NGVD29 | 1 | S |   |   | A | |
1967-08-02 | D | 62611 |   | 209.50 | NAVD88 | 1 | S |   |   | A | |
1967-08-02 | D | 72019 | 11.50 |   |   | 1 | S |   |   | A | |
1968-04-11 | D | 62610 |   | 208.73 | NGVD29 | 1 | S |   |   | A | |
1968-04-11 | D | 62611 |   | 208.90 | NAVD88 | 1 | S |   |   | A | |
1968-04-11 | D | 72019 | 12.10 |   |   | 1 | S |   |   | A | |
1969-03-19 | D | 62610 |   | 206.57 | NGVD29 | 1 | S |   |   | A | |
1969-03-19 | D | 62611 |   | 206.74 | NAVD88 | 1 | S |   |   | A | |
1969-03-19 | D | 72019 | 14.26 |   |   | 1 | S |   |   | A | |
1970-03-25 | D | 62610 |   | 207.65 | NGVD29 | 1 | S |   |   | A | |
1970-03-25 | D | 62611 |   | 207.82 | NAVD88 | 1 | S |   |   | A | |
1970-03-25 | D | 72019 | 13.18 |   |   | 1 | S |   |   | A | |
1971-03-23 | D | 62610 |   | 207.94 | NGVD29 | 1 | S |   |   | A | |
1971-03-23 | D | 62611 |   | 208.11 | NAVD88 | 1 | S |   |   | A | |
1971-03-23 | D | 72019 | 12.89 |   |   | 1 | S |   |   | A | |
1972-04-04 | D | 62610 |   | 206.73 | NGVD29 | 1 | S |   |   | A | |
1972-04-04 | D | 62611 |   | 206.90 | NAVD88 | 1 | S |   |   | A | |
1972-04-04 | D | 72019 | 14.10 |   |   | 1 | S |   |   | A | |
1973-04-05 | D | 62610 |   | 209.60 | NGVD29 | 1 | S |   |   | A | |
1973-04-05 | D | 62611 |   | 209.77 | NAVD88 | 1 | S |   |   | A | |
1973-04-05 | D | 72019 | 11.23 |   |   | 1 | S |   |   | A | |
1974-03-28 | D | 62610 |   | 208.23 | NGVD29 | 1 | S |   |   | A | |
1974-03-28 | D | 62611 |   | 208.40 | NAVD88 | 1 | S |   |   | A | |
1974-03-28 | D | 72019 | 12.60 |   |   | 1 | S |   |   | A | |
1975-04-08 | D | 62610 |   | 210.81 | NGVD29 | 1 | S |   |   | A | |
1975-04-08 | D | 62611 |   | 210.98 | NAVD88 | 1 | S |   |   | A | |
1975-04-08 | D | 72019 | 10.02 |   |   | 1 | S |   |   | A | |
1975-09-23 | D | 62610 |   | 206.51 | NGVD29 | 1 | S |   |   | A | |
1975-09-23 | D | 62611 |   | 206.68 | NAVD88 | 1 | S |   |   | A | |
1975-09-23 | D | 72019 | 14.32 |   |   | 1 | S |   |   | A | |
1976-03-25 | D | 62610 |   | 207.57 | NGVD29 | 1 | S |   |   | A | |
1976-03-25 | D | 62611 |   | 207.74 | NAVD88 | 1 | S |   |   | A | |
1976-03-25 | D | 72019 | 13.26 |   |   | 1 | S |   |   | A | |
1977-04-06 | D | 62610 |   | 204.53 | NGVD29 | 1 | S |   |   | A | |
1977-04-06 | D | 62611 |   | 204.70 | NAVD88 | 1 | S |   |   | A | |
1977-04-06 | D | 72019 | 16.30 |   |   | 1 | S |   |   | A | |
1978-03-30 | D | 62610 |   | 204.54 | NGVD29 | 1 | S |   |   | A | |
1978-03-30 | D | 62611 |   | 204.71 | NAVD88 | 1 | S |   |   | A | |
1978-03-30 | D | 72019 | 16.29 |   |   | 1 | S |   |   | A | |
1979-03-15 | D | 62610 |   | 201.45 | NGVD29 | 1 | S |   |   | A | |
1979-03-15 | D | 62611 |   | 201.62 | NAVD88 | 1 | S |   |   | A | |
1979-03-15 | D | 72019 | 19.38 |   |   | 1 | S |   |   | A | |
1980-03-26 | D | 62610 |   | 202.93 | NGVD29 | 1 | S |   |   | A | |
1980-03-26 | D | 62611 |   | 203.10 | NAVD88 | 1 | S |   |   | A | |
1980-03-26 | D | 72019 | 17.90 |   |   | 1 | S |   |   | A | |
1981-04-09 | D | 62610 |   | 202.73 | NGVD29 | 1 | S |   |   | A | |
1981-04-09 | D | 62611 |   | 202.90 | NAVD88 | 1 | S |   |   | A | |
1981-04-09 | D | 72019 | 18.10 |   |   | 1 | S |   |   | A | |
1982-04-07 | D | 62610 |   | 199.52 | NGVD29 | 1 | S |   |   | A | |
1982-04-07 | D | 62611 |   | 199.69 | NAVD88 | 1 | S |   |   | A | |
1982-04-07 | D | 72019 | 21.31 |   |   | 1 | S |   |   | A | |
1983-03-23 | D | 62610 |   | 201.82 | NGVD29 | 1 | S |   |   | A | |
1983-03-23 | D | 62611 |   | 201.99 | NAVD88 | 1 | S |   |   | A | |
1983-03-23 | D | 72019 | 19.01 |   |   | 1 | S |   |   | A | |
1984-03-21 | D | 62610 |   | 201.18 | NGVD29 | 1 | S |   |   | A | |
1984-03-21 | D | 62611 |   | 201.35 | NAVD88 | 1 | S |   |   | A | |
1984-03-21 | D | 72019 | 19.65 |   |   | 1 | S |   |   | A | |
1985-03-28 | D | 62610 |   | 202.81 | NGVD29 | 1 | S |   |   | A | |
1985-03-28 | D | 62611 |   | 202.98 | NAVD88 | 1 | S |   |   | A | |
1985-03-28 | D | 72019 | 18.02 |   |   | 1 | S |   |   | A | |
1986-03-20 | D | 62610 |   | 200.69 | NGVD29 | 1 | S |   |   | A | |
1986-03-20 | D | 62611 |   | 200.86 | NAVD88 | 1 | S |   |   | A | |
1986-03-20 | D | 72019 | 20.14 |   |   | 1 | S |   |   | A | |
1987-04-01 | D | 62610 |   | 200.74 | NGVD29 | 1 | S |   |   | A | |
1987-04-01 | D | 62611 |   | 200.91 | NAVD88 | 1 | S |   |   | A | |
1987-04-01 | D | 72019 | 20.09 |   |   | 1 | S |   |   | A | |
1988-03-29 | D | 62610 |   | 200.67 | NGVD29 | 1 | S |   |   | A | |
1988-03-29 | D | 62611 |   | 200.84 | NAVD88 | 1 | S |   |   | A | |
1988-03-29 | D | 72019 | 20.16 |   |   | 1 | S |   |   | A | |
1992-05-05 | D | 62610 |   | 202.89 | NGVD29 | 1 | O |   |   | A | |
1992-05-05 | D | 62611 |   | 203.06 | NAVD88 | 1 | O |   |   | A | |
1992-05-05 | D | 72019 | 17.94 |   |   | 1 | O |   |   | A | |
1994-05-25 | D | 62610 |   | 201.05 | NGVD29 | 1 | O |   |   | A | |
1994-05-25 | D | 62611 |   | 201.22 | NAVD88 | 1 | O |   |   | A | |
1994-05-25 | D | 72019 | 19.78 |   |   | 1 | O |   |   | A | |
1996-04-11 | D | 62610 |   | 199.32 | NGVD29 | 1 | S |   |   | A | |
1996-04-11 | D | 62611 |   | 199.49 | NAVD88 | 1 | S |   |   | A | |
1996-04-11 | D | 72019 | 21.51 |   |   | 1 | S |   |   | A | |
2015-04-13 | D | 62610 |   | 195.03 | NGVD29 | 1 | S | AR008 | A | A | |
2015-04-13 | D | 62611 |   | 195.20 | NAVD88 | 1 | S | AR008 | A | A | |
2015-04-13 | D | 72019 | 25.80 |   |   | 1 | S | AR008 | A | A | |
2017-06-20 | 16:47 UTC | m | 62610 |   | 194.29 | NGVD29 | 1 | S | AR008 | A | A |
2017-06-20 | 16:47 UTC | m | 62611 |   | 194.46 | NAVD88 | 1 | S | AR008 | A | A |
2017-06-20 | 16:47 UTC | m | 72019 | 26.54 |   |   | 1 | S | AR008 | A | A |
2018-04-25 | 17:12 UTC | m | 62610 |   | 196.96 | NGVD29 | 1 | S | USGS | S | A |
2018-04-25 | 17:12 UTC | m | 62611 |   | 197.13 | NAVD88 | 1 | S | USGS | S | A |
2018-04-25 | 17:12 UTC | m | 72019 | 23.87 |   |   | 1 | S | USGS | S | A |
2019-04-18 | 14:30 UTC | m | 62610 |   | 197.92 | NGVD29 | 1 | T | AR008 | A | A |
2019-04-18 | 14:30 UTC | m | 62611 |   | 198.09 | NAVD88 | 1 | T | AR008 | A | A |
2019-04-18 | 14:30 UTC | m | 72019 | 22.91 |   |   | 1 | T | AR008 | A | A |
2020-04-14 | 16:57 UTC | m | 62610 |   | 200.43 | NGVD29 | 1 | S | USGS | S | A |
2020-04-14 | 16:57 UTC | m | 62611 |   | 200.60 | NAVD88 | 1 | S | USGS | S | A |
2020-04-14 | 16:57 UTC | m | 72019 | 20.40 |   |   | 1 | S | USGS | S | A |
2020-11-05 | 18:00 UTC | m | 62610 |   | 195.23 | NGVD29 | 1 | S | USGS | S | A |
2020-11-05 | 18:00 UTC | m | 62611 |   | 195.40 | NAVD88 | 1 | S | USGS | S | A |
2020-11-05 | 18:00 UTC | m | 72019 | 25.60 |   |   | 1 | S | USGS | S | A |
2021-05-06 | 18:06 UTC | m | 62610 |   | 197.88 | NGVD29 | 1 | V | USGS | S | A |
2021-05-06 | 18:06 UTC | m | 62611 |   | 198.05 | NAVD88 | 1 | V | USGS | S | A |
2021-05-06 | 18:06 UTC | m | 72019 | 22.95 |   |   | 1 | V | USGS | S | A |
2021-10-07 | 19:05 UTC | m | 62610 |   | 193.00 | NGVD29 | 1 | S | USGS | S | A |
2021-10-07 | 19:05 UTC | m | 62611 |   | 193.17 | NAVD88 | 1 | S | USGS | S | A |
2021-10-07 | 19:05 UTC | m | 72019 | 27.83 |   |   | 1 | S | USGS | S | A |
2022-04-19 | 21:05 UTC | m | 62610 |   | 195.48 | NGVD29 | 1 | S | USGS | S | A |
2022-04-19 | 21:05 UTC | m | 62611 |   | 195.65 | NAVD88 | 1 | S | USGS | S | A |
2022-04-19 | 21:05 UTC | m | 72019 | 25.35 |   |   | 1 | S | USGS | S | A |
2022-10-13 | 15:00 UTC | m | 62610 |   | 192.78 | NGVD29 | 1 | V | USGS | S | A |
2022-10-13 | 15:00 UTC | m | 62611 |   | 192.95 | NAVD88 | 1 | V | USGS | S | A |
2022-10-13 | 15:00 UTC | m | 72019 | 28.05 |   |   | 1 | V | USGS | S | A |
2023-04-11 | 20:25 UTC | m | 62610 |   | 195.48 | NGVD29 | 1 | V | USGS | S | A |
2023-04-11 | 20:25 UTC | m | 62611 |   | 195.65 | NAVD88 | 1 | V | USGS | S | A |
2023-04-11 | 20:25 UTC | m | 72019 | 25.35 |   |   | 1 | V | USGS | S | A |
2023-10-06 | 19:04 UTC | m | 62610 |   | 192.64 | NGVD29 | 1 | S | USGS | S | A |
2023-10-06 | 19:04 UTC | m | 62611 |   | 192.81 | NAVD88 | 1 | S | USGS | S | A |
2023-10-06 | 19:04 UTC | m | 72019 | 28.19 |   |   | 1 | S | USGS | S | A |
2024-04-10 | 21:19 UTC | m | 62610 |   | 194.72 | NGVD29 | 1 | S | USGS | S | P |
2024-04-10 | 21:19 UTC | m | 62611 |   | 194.89 | NAVD88 | 1 | S | USGS | S | P |
2024-04-10 | 21:19 UTC | m | 72019 | 26.11 |   |   | 1 | S | USGS | S | P |
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. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | Not determined | |
Measuring agency | AR008 | Arkansas Natural Resources Commission |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |
Water-level approval status | P | Provisional data subject to revision. |