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Groundwater levels for the Nation
Agency code = | usgs |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1983-01-04 | D | 62610 |   | 674.52 | NGVD29 | 1 | L |   |   | A | |
1983-01-04 | D | 62611 |   | 673.78 | NAVD88 | 1 | L |   |   | A | |
1983-01-04 | D | 72019 | 18.77 |   |   | 1 | L |   |   | A | |
1985-04-30 | D | 62610 |   | 685.03 | NGVD29 | 1 | O | USGS | S | A | |
1985-04-30 | D | 62611 |   | 684.29 | NAVD88 | 1 | O | USGS | S | A | |
1985-04-30 | D | 72019 | 8.26 |   |   | 1 | O | USGS | S | A | |
1985-05-01 | D | 62610 |   | 685.01 | NGVD29 | 1 | O | USGS | S | A | |
1985-05-01 | D | 62611 |   | 684.27 | NAVD88 | 1 | O | USGS | S | A | |
1985-05-01 | D | 72019 | 8.28 |   |   | 1 | O | USGS | S | A | |
1985-06-15 | D | 62610 |   | 685.65 | NGVD29 | 1 | O | USGS | S | A | |
1985-06-15 | D | 62611 |   | 684.91 | NAVD88 | 1 | O | USGS | S | A | |
1985-06-15 | D | 72019 | 7.64 |   |   | 1 | O | USGS | S | A | |
1985-07-25 | D | 62610 |   | 685.19 | NGVD29 | 1 | O | USGS | S | A | |
1985-07-25 | D | 62611 |   | 684.45 | NAVD88 | 1 | O | USGS | S | A | |
1985-07-25 | D | 72019 | 8.10 |   |   | 1 | O | USGS | S | A | |
1985-08-31 | D | 62610 |   | 684.19 | NGVD29 | 1 | O | USGS | S | A | |
1985-08-31 | D | 62611 |   | 683.45 | NAVD88 | 1 | O | USGS | S | A | |
1985-08-31 | D | 72019 | 9.10 |   |   | 1 | O | USGS | S | A | |
1985-09-26 | D | 62610 |   | 683.54 | NGVD29 | 1 | O | USGS | S | A | |
1985-09-26 | D | 62611 |   | 682.80 | NAVD88 | 1 | O | USGS | S | A | |
1985-09-26 | D | 72019 | 9.75 |   |   | 1 | O | USGS | S | A | |
1985-10-31 | D | 62610 |   | 684.02 | NGVD29 | 1 | O | USGS | S | A | |
1985-10-31 | D | 62611 |   | 683.28 | NAVD88 | 1 | O | USGS | S | A | |
1985-10-31 | D | 72019 | 9.27 |   |   | 1 | O | USGS | S | A | |
1985-11-04 | D | 62610 |   | 683.94 | NGVD29 | 1 | O | USGS | S | A | |
1985-11-04 | D | 62611 |   | 683.20 | NAVD88 | 1 | O | USGS | S | A | |
1985-11-04 | D | 72019 | 9.35 |   |   | 1 | O | USGS | S | A | |
1985-12-31 | D | 62610 |   | 686.11 | NGVD29 | 1 | O | USGS | S | A | |
1985-12-31 | D | 62611 |   | 685.37 | NAVD88 | 1 | O | USGS | S | A | |
1985-12-31 | D | 72019 | 7.18 |   |   | 1 | O | USGS | S | A | |
1986-01-19 | D | 62610 |   | 685.65 | NGVD29 | 1 | O | USGS | S | A | |
1986-01-19 | D | 62611 |   | 684.91 | NAVD88 | 1 | O | USGS | S | A | |
1986-01-19 | D | 72019 | 7.64 |   |   | 1 | O | USGS | S | A | |
1986-02-16 | D | 62610 |   | 686.89 | NGVD29 | 1 | O | USGS | S | A | |
1986-02-16 | D | 62611 |   | 686.15 | NAVD88 | 1 | O | USGS | S | A | |
1986-02-16 | D | 72019 | 6.40 |   |   | 1 | O | USGS | S | A | |
1986-03-12 | D | 62610 |   | 687.34 | NGVD29 | 1 | O | USGS | S | A | |
1986-03-12 | D | 62611 |   | 686.60 | NAVD88 | 1 | O | USGS | S | A | |
1986-03-12 | D | 72019 | 5.95 |   |   | 1 | O | USGS | S | A | |
1986-04-16 | D | 62610 |   | 687.12 | NGVD29 | 1 | O | USGS | S | A | |
1986-04-16 | D | 62611 |   | 686.38 | NAVD88 | 1 | O | USGS | S | A | |
1986-04-16 | D | 72019 | 6.17 |   |   | 1 | O | USGS | S | A | |
1986-05-31 | D | 62610 |   | 687.03 | NGVD29 | 1 | O | USGS | S | A | |
1986-05-31 | D | 62611 |   | 686.29 | NAVD88 | 1 | O | USGS | S | A | |
1986-05-31 | D | 72019 | 6.26 |   |   | 1 | O | USGS | S | A | |
1986-06-30 | D | 62610 |   | 686.40 | NGVD29 | 1 | O | USGS | S | A | |
1986-06-30 | D | 62611 |   | 685.66 | NAVD88 | 1 | O | USGS | S | A | |
1986-06-30 | D | 72019 | 6.89 |   |   | 1 | O | USGS | S | A | |
1986-07-31 | D | 62610 |   | 685.28 | NGVD29 | 1 | O | USGS | S | A | |
1986-07-31 | D | 62611 |   | 684.54 | NAVD88 | 1 | O | USGS | S | A | |
1986-07-31 | D | 72019 | 8.01 |   |   | 1 | O | USGS | S | A | |
1986-08-31 | D | 62610 |   | 685.16 | NGVD29 | 1 | O | USGS | S | A | |
1986-08-31 | D | 62611 |   | 684.42 | NAVD88 | 1 | O | USGS | S | A | |
1986-08-31 | D | 72019 | 8.13 |   |   | 1 | O | USGS | S | A | |
1986-09-30 | D | 62610 |   | 684.30 | NGVD29 | 1 | O | USGS | S | A | |
1986-09-30 | D | 62611 |   | 683.56 | NAVD88 | 1 | O | USGS | S | A | |
1986-09-30 | D | 72019 | 8.99 |   |   | 1 | O | USGS | S | A | |
1986-10-31 | D | 62610 |   | 683.80 | NGVD29 | 1 | O | USGS | S | A | |
1986-10-31 | D | 62611 |   | 683.06 | NAVD88 | 1 | O | USGS | S | A | |
1986-10-31 | D | 72019 | 9.49 |   |   | 1 | O | USGS | S | A | |
1986-11-05 | D | 62610 |   | 683.76 | NGVD29 | 1 | O | USGS | S | A | |
1986-11-05 | D | 62611 |   | 683.02 | NAVD88 | 1 | O | USGS | S | A | |
1986-11-05 | D | 72019 | 9.53 |   |   | 1 | O | USGS | S | A | |
1986-12-01 | D | 62610 |   | 685.56 | NGVD29 | 1 | O | USGS | S | A | |
1986-12-01 | D | 62611 |   | 684.82 | NAVD88 | 1 | O | USGS | S | A | |
1986-12-01 | D | 72019 | 7.73 |   |   | 1 | O | USGS | S | A | |
1987-01-31 | D | 62610 |   | 686.58 | NGVD29 | 1 | O | USGS | S | A | |
1987-01-31 | D | 62611 |   | 685.84 | NAVD88 | 1 | O | USGS | S | A | |
1987-01-31 | D | 72019 | 6.71 |   |   | 1 | O | USGS | S | A | |
1987-02-28 | D | 62610 |   | 686.07 | NGVD29 | 1 | O | USGS | S | A | |
1987-02-28 | D | 62611 |   | 685.33 | NAVD88 | 1 | O | USGS | S | A | |
1987-02-28 | D | 72019 | 7.22 |   |   | 1 | O | USGS | S | A | |
1987-03-01 | D | 62610 |   | 686.08 | NGVD29 | 1 | O | USGS | S | A | |
1987-03-01 | D | 62611 |   | 685.34 | NAVD88 | 1 | O | USGS | S | A | |
1987-03-01 | D | 72019 | 7.21 |   |   | 1 | O | USGS | S | A | |
1987-04-01 | D | 62610 |   | 687.15 | NGVD29 | 1 | O | USGS | S | A | |
1987-04-01 | D | 62611 |   | 686.41 | NAVD88 | 1 | O | USGS | S | A | |
1987-04-01 | D | 72019 | 6.14 |   |   | 1 | O | USGS | S | A | |
1987-05-31 | D | 62610 |   | 687.01 | NGVD29 | 1 | O | USGS | S | A | |
1987-05-31 | D | 62611 |   | 686.27 | NAVD88 | 1 | O | USGS | S | A | |
1987-05-31 | D | 72019 | 6.28 |   |   | 1 | O | USGS | S | A | |
1987-06-30 | D | 62610 |   | 685.56 | NGVD29 | 1 | O | USGS | S | A | |
1987-06-30 | D | 62611 |   | 684.82 | NAVD88 | 1 | O | USGS | S | A | |
1987-06-30 | D | 72019 | 7.73 |   |   | 1 | O | USGS | S | A | |
1987-07-31 | D | 62610 |   | 684.86 | NGVD29 | 1 | O | USGS | S | A | |
1987-07-31 | D | 62611 |   | 684.12 | NAVD88 | 1 | O | USGS | S | A | |
1987-07-31 | D | 72019 | 8.43 |   |   | 1 | O | USGS | S | A | |
1987-08-31 | D | 62610 |   | 684.51 | NGVD29 | 1 | O | USGS | S | A | |
1987-08-31 | D | 62611 |   | 683.77 | NAVD88 | 1 | O | USGS | S | A | |
1987-08-31 | D | 72019 | 8.78 |   |   | 1 | O | USGS | S | A | |
1987-09-06 | D | 62610 |   | 684.39 | NGVD29 | 1 | O | USGS | S | A | |
1987-09-06 | D | 62611 |   | 683.65 | NAVD88 | 1 | O | USGS | S | A | |
1987-09-06 | D | 72019 | 8.90 |   |   | 1 | O | USGS | S | A | |
1987-10-27 | D | 62610 |   | 685.75 | NGVD29 | 1 | O | USGS | S | A | |
1987-10-27 | D | 62611 |   | 685.01 | NAVD88 | 1 | O | USGS | S | A | |
1987-10-27 | D | 72019 | 7.54 |   |   | 1 | O | USGS | S | A | |
1987-11-10 | D | 62610 |   | 686.16 | NGVD29 | 1 | O | USGS | S | A | |
1987-11-10 | D | 62611 |   | 685.42 | NAVD88 | 1 | O | USGS | S | A | |
1987-11-10 | D | 72019 | 7.13 |   |   | 1 | O | USGS | S | A | |
1987-12-31 | D | 62610 |   | 686.59 | NGVD29 | 1 | O | USGS | S | A | |
1987-12-31 | D | 62611 |   | 685.85 | NAVD88 | 1 | O | USGS | S | A | |
1987-12-31 | D | 72019 | 6.70 |   |   | 1 | O | USGS | S | A | |
1988-01-20 | D | 62610 |   | 686.08 | NGVD29 | 1 | O | USGS | S | A | |
1988-01-20 | D | 62611 |   | 685.34 | NAVD88 | 1 | O | USGS | S | A | |
1988-01-20 | D | 72019 | 7.21 |   |   | 1 | O | USGS | S | A | |
1988-02-01 | D | 62610 |   | 686.13 | NGVD29 | 1 | O | USGS | S | A | |
1988-02-01 | D | 62611 |   | 685.39 | NAVD88 | 1 | O | USGS | S | A | |
1988-02-01 | D | 72019 | 7.16 |   |   | 1 | O | USGS | S | A | |
1988-03-26 | D | 62610 |   | 687.17 | NGVD29 | 1 | O | USGS | S | A | |
1988-03-26 | D | 62611 |   | 686.43 | NAVD88 | 1 | O | USGS | S | A | |
1988-03-26 | D | 72019 | 6.12 |   |   | 1 | O | USGS | S | A | |
1988-04-24 | D | 62610 |   | 686.55 | NGVD29 | 1 | O | USGS | S | A | |
1988-04-24 | D | 62611 |   | 685.81 | NAVD88 | 1 | O | USGS | S | A | |
1988-04-24 | D | 72019 | 6.74 |   |   | 1 | O | USGS | S | A | |
1988-06-30 | D | 62610 |   | 685.78 | NGVD29 | 1 | O | USGS | S | A | |
1988-06-30 | D | 62611 |   | 685.04 | NAVD88 | 1 | O | USGS | S | A | |
1988-06-30 | D | 72019 | 7.51 |   |   | 1 | O | USGS | S | A | |
1988-07-20 | D | 62610 |   | 684.86 | NGVD29 | 1 | O | USGS | S | A | |
1988-07-20 | D | 62611 |   | 684.12 | NAVD88 | 1 | O | USGS | S | A | |
1988-07-20 | D | 72019 | 8.43 |   |   | 1 | O | USGS | S | A | |
1988-08-28 | D | 62610 |   | 684.23 | NGVD29 | 1 | O | USGS | S | A | |
1988-08-28 | D | 62611 |   | 683.49 | NAVD88 | 1 | O | USGS | S | A | |
1988-08-28 | D | 72019 | 9.06 |   |   | 1 | O | USGS | S | A | |
1988-09-30 | D | 62610 |   | 683.72 | NGVD29 | 1 | O | USGS | S | A | |
1988-09-30 | D | 62611 |   | 682.98 | NAVD88 | 1 | O | USGS | S | A | |
1988-09-30 | D | 72019 | 9.57 |   |   | 1 | O | USGS | S | A | |
1988-10-31 | D | 62610 |   | 683.31 | NGVD29 | 1 | O | USGS | S | A | |
1988-10-31 | D | 62611 |   | 682.57 | NAVD88 | 1 | O | USGS | S | A | |
1988-10-31 | D | 72019 | 9.98 |   |   | 1 | O | USGS | S | A | |
1988-11-01 | D | 62610 |   | 683.31 | NGVD29 | 1 | O | USGS | S | A | |
1988-11-01 | D | 62611 |   | 682.57 | NAVD88 | 1 | O | USGS | S | A | |
1988-11-01 | D | 72019 | 9.98 |   |   | 1 | O | USGS | S | A | |
1988-12-31 | D | 62610 |   | 684.39 | NGVD29 | 1 | O | USGS | S | A | |
1988-12-31 | D | 62611 |   | 683.65 | NAVD88 | 1 | O | USGS | S | A | |
1988-12-31 | D | 72019 | 8.90 |   |   | 1 | O | USGS | S | A | |
1989-01-11 | D | 62610 |   | 684.17 | NGVD29 | 1 | O | USGS | S | A | |
1989-01-11 | D | 62611 |   | 683.43 | NAVD88 | 1 | O | USGS | S | A | |
1989-01-11 | D | 72019 | 9.12 |   |   | 1 | O | USGS | S | A | |
1989-02-14 | D | 62610 |   | 684.28 | NGVD29 | 1 | O | USGS | S | A | |
1989-02-14 | D | 62611 |   | 683.54 | NAVD88 | 1 | O | USGS | S | A | |
1989-02-14 | D | 72019 | 9.01 |   |   | 1 | O | USGS | S | A | |
1989-03-01 | D | 62610 |   | 684.92 | NGVD29 | 1 | O | USGS | S | A | |
1989-03-01 | D | 62611 |   | 684.18 | NAVD88 | 1 | O | USGS | S | A | |
1989-03-01 | D | 72019 | 8.37 |   |   | 1 | O | USGS | S | A | |
1989-04-01 | D | 62610 |   | 686.12 | NGVD29 | 1 | O | USGS | S | A | |
1989-04-01 | D | 62611 |   | 685.38 | NAVD88 | 1 | O | USGS | S | A | |
1989-04-01 | D | 72019 | 7.17 |   |   | 1 | O | USGS | S | A | |
1989-05-01 | D | 62610 |   | 686.55 | NGVD29 | 1 | O | USGS | S | A | |
1989-05-01 | D | 62611 |   | 685.81 | NAVD88 | 1 | O | USGS | S | A | |
1989-05-01 | D | 72019 | 6.74 |   |   | 1 | O | USGS | S | A | |
1989-06-23 | D | 62610 |   | 687.75 | NGVD29 | 1 | O | USGS | S | A | |
1989-06-23 | D | 62611 |   | 687.01 | NAVD88 | 1 | O | USGS | S | A | |
1989-06-23 | D | 72019 | 5.54 |   |   | 1 | O | USGS | S | A | |
1989-07-31 | D | 62610 |   | 686.43 | NGVD29 | 1 | O | USGS | S | A | |
1989-07-31 | D | 62611 |   | 685.69 | NAVD88 | 1 | O | USGS | S | A | |
1989-07-31 | D | 72019 | 6.86 |   |   | 1 | O | USGS | S | A | |
1989-08-31 | D | 62610 |   | 685.23 | NGVD29 | 1 | O | USGS | S | A | |
1989-08-31 | D | 62611 |   | 684.49 | NAVD88 | 1 | O | USGS | S | A | |
1989-08-31 | D | 72019 | 8.06 |   |   | 1 | O | USGS | S | A | |
1989-09-19 | D | 62610 |   | 684.50 | NGVD29 | 1 | O | USGS | S | A | |
1989-09-19 | D | 62611 |   | 683.76 | NAVD88 | 1 | O | USGS | S | A | |
1989-09-19 | D | 72019 | 8.79 |   |   | 1 | O | USGS | S | A | |
1989-10-17 | D | 62610 |   | 685.80 | NGVD29 | 1 | O | USGS | S | A | |
1989-10-17 | D | 62611 |   | 685.06 | NAVD88 | 1 | O | USGS | S | A | |
1989-10-17 | D | 72019 | 7.49 |   |   | 1 | O | USGS | S | A | |
1989-11-30 | D | 62610 |   | 687.03 | NGVD29 | 1 | O | USGS | S | A | |
1989-11-30 | D | 62611 |   | 686.29 | NAVD88 | 1 | O | USGS | S | A | |
1989-11-30 | D | 72019 | 6.26 |   |   | 1 | O | USGS | S | A | |
1989-12-31 | D | 62610 |   | 685.91 | NGVD29 | 1 | O | USGS | S | A | |
1989-12-31 | D | 62611 |   | 685.17 | NAVD88 | 1 | O | USGS | S | A | |
1989-12-31 | D | 72019 | 7.38 |   |   | 1 | O | USGS | S | A | |
1990-01-17 | D | 62610 |   | 685.69 | NGVD29 | 1 | O | USGS | S | A | |
1990-01-17 | D | 62611 |   | 684.95 | NAVD88 | 1 | O | USGS | S | A | |
1990-01-17 | D | 72019 | 7.60 |   |   | 1 | O | USGS | S | A | |
1990-02-01 | D | 62610 |   | 687.35 | NGVD29 | 1 | O | USGS | S | A | |
1990-02-01 | D | 62611 |   | 686.61 | NAVD88 | 1 | O | USGS | S | A | |
1990-02-01 | D | 72019 | 5.94 |   |   | 1 | O | USGS | S | A | |
1990-03-20 | D | 62610 |   | 686.92 | NGVD29 | 1 | O | USGS | S | A | |
1990-03-20 | D | 62611 |   | 686.18 | NAVD88 | 1 | O | USGS | S | A | |
1990-03-20 | D | 72019 | 6.37 |   |   | 1 | O | USGS | S | A | |
1990-04-30 | D | 62610 |   | 687.03 | NGVD29 | 1 | O | USGS | S | A | |
1990-04-30 | D | 62611 |   | 686.29 | NAVD88 | 1 | O | USGS | S | A | |
1990-04-30 | D | 72019 | 6.26 |   |   | 1 | O | USGS | S | A | |
1990-05-04 | D | 62610 |   | 686.88 | NGVD29 | 1 | O | USGS | S | A | |
1990-05-04 | D | 62611 |   | 686.14 | NAVD88 | 1 | O | USGS | S | A | |
1990-05-04 | D | 72019 | 6.41 |   |   | 1 | O | USGS | S | A | |
1990-06-30 | D | 62610 |   | 687.41 | NGVD29 | 1 | O | USGS | S | A | |
1990-06-30 | D | 62611 |   | 686.67 | NAVD88 | 1 | O | USGS | S | A | |
1990-06-30 | D | 72019 | 5.88 |   |   | 1 | O | USGS | S | A | |
1990-07-31 | D | 62610 |   | 686.84 | NGVD29 | 1 | O | USGS | S | A | |
1990-07-31 | D | 62611 |   | 686.10 | NAVD88 | 1 | O | USGS | S | A | |
1990-07-31 | D | 72019 | 6.45 |   |   | 1 | O | USGS | S | A | |
1990-08-06 | D | 62610 |   | 686.59 | NGVD29 | 1 | O | USGS | S | A | |
1990-08-06 | D | 62611 |   | 685.85 | NAVD88 | 1 | O | USGS | S | A | |
1990-08-06 | D | 72019 | 6.70 |   |   | 1 | O | USGS | S | A | |
1990-09-30 | D | 62610 |   | 685.76 | NGVD29 | 1 | O | USGS | S | A | |
1990-09-30 | D | 62611 |   | 685.02 | NAVD88 | 1 | O | USGS | S | A | |
1990-09-30 | D | 72019 | 7.53 |   |   | 1 | O | USGS | S | A | |
1990-10-12 | D | 62610 |   | 685.33 | NGVD29 | 1 | O | USGS | S | A | |
1990-10-12 | D | 62611 |   | 684.59 | NAVD88 | 1 | O | USGS | S | A | |
1990-10-12 | D | 72019 | 7.96 |   |   | 1 | O | USGS | S | A | |
1990-11-10 | D | 62610 |   | 685.57 | NGVD29 | 1 | O | USGS | S | A | |
1990-11-10 | D | 62611 |   | 684.83 | NAVD88 | 1 | O | USGS | S | A | |
1990-11-10 | D | 72019 | 7.72 |   |   | 1 | O | USGS | S | A | |
1990-12-03 | D | 62610 |   | 685.73 | NGVD29 | 1 | O | USGS | S | A | |
1990-12-03 | D | 62611 |   | 684.99 | NAVD88 | 1 | O | USGS | S | A | |
1990-12-03 | D | 72019 | 7.56 |   |   | 1 | O | USGS | S | A | |
1991-01-15 | D | 62610 |   | 687.27 | NGVD29 | 1 | O | USGS | S | A | |
1991-01-15 | D | 62611 |   | 686.53 | NAVD88 | 1 | O | USGS | S | A | |
1991-01-15 | D | 72019 | 6.02 |   |   | 1 | O | USGS | S | A | |
1991-02-28 | D | 62610 |   | 686.80 | NGVD29 | 1 | O | USGS | S | A | |
1991-02-28 | D | 62611 |   | 686.06 | NAVD88 | 1 | O | USGS | S | A | |
1991-02-28 | D | 72019 | 6.49 |   |   | 1 | O | USGS | S | A | |
1991-03-01 | D | 62610 |   | 686.77 | NGVD29 | 1 | O | USGS | S | A | |
1991-03-01 | D | 62611 |   | 686.03 | NAVD88 | 1 | O | USGS | S | A | |
1991-03-01 | D | 72019 | 6.52 |   |   | 1 | O | USGS | S | A | |
1991-04-20 | D | 62610 |   | 686.83 | NGVD29 | 1 | O | USGS | S | A | |
1991-04-20 | D | 62611 |   | 686.09 | NAVD88 | 1 | O | USGS | S | A | |
1991-04-20 | D | 72019 | 6.46 |   |   | 1 | O | USGS | S | A | |
1991-05-31 | D | 62610 |   | 686.67 | NGVD29 | 1 | O | USGS | S | A | |
1991-05-31 | D | 62611 |   | 685.93 | NAVD88 | 1 | O | USGS | S | A | |
1991-05-31 | D | 72019 | 6.62 |   |   | 1 | O | USGS | S | A | |
1991-06-30 | D | 62610 |   | 685.22 | NGVD29 | 1 | O | USGS | S | A | |
1991-06-30 | D | 62611 |   | 684.48 | NAVD88 | 1 | O | USGS | S | A | |
1991-06-30 | D | 72019 | 8.07 |   |   | 1 | O | USGS | S | A | |
1991-07-31 | D | 62610 |   | 684.15 | NGVD29 | 1 | O | USGS | S | A | |
1991-07-31 | D | 62611 |   | 683.41 | NAVD88 | 1 | O | USGS | S | A | |
1991-07-31 | D | 72019 | 9.14 |   |   | 1 | O | USGS | S | A | |
1991-08-31 | D | 62610 |   | 683.31 | NGVD29 | 1 | O | USGS | S | A | |
1991-08-31 | D | 62611 |   | 682.57 | NAVD88 | 1 | O | USGS | S | A | |
1991-08-31 | D | 72019 | 9.98 |   |   | 1 | O | USGS | S | A | |
1991-09-25 | D | 62610 |   | 682.89 | NGVD29 | 1 | O | USGS | S | A | |
1991-09-25 | D | 62611 |   | 682.15 | NAVD88 | 1 | O | USGS | S | A | |
1991-09-25 | D | 72019 | 10.40 |   |   | 1 | O | USGS | S | A | |
1991-10-15 | D | 62610 |   | 682.92 | NGVD29 | 1 | O | USGS | S | A | |
1991-10-15 | D | 62611 |   | 682.18 | NAVD88 | 1 | O | USGS | S | A | |
1991-10-15 | D | 72019 | 10.37 |   |   | 1 | O | USGS | S | A | |
1991-11-21 | D | 62610 |   | 682.71 | NGVD29 | 1 | O | USGS | S | A | |
1991-11-21 | D | 62611 |   | 681.97 | NAVD88 | 1 | O | USGS | S | A | |
1991-11-21 | D | 72019 | 10.58 |   |   | 1 | O | USGS | S | A | |
1997-10-08 | 15:40 UTC | m | 62610 |   | 684.02 | NGVD29 | 1 | S | USGS | S | A |
1997-10-08 | 15:40 UTC | m | 62611 |   | 683.28 | NAVD88 | 1 | S | USGS | S | A |
1997-10-08 | 15:40 UTC | m | 72019 | 9.27 |   |   | 1 | S | 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 | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
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. |