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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1978-05-17 | D | 62610 |   | 1615.55 | NGVD29 | 1 | S | USGS | S | A | |
1978-05-17 | D | 62611 |   | 1616.28 | NAVD88 | 1 | S | USGS | S | A | |
1978-05-17 | D | 72019 | 4.82 |   |   | 1 | S | USGS | S | A | |
1978-05-25 | D | 62610 |   | 1615.19 | NGVD29 | 1 | S |   |   | A | |
1978-05-25 | D | 62611 |   | 1615.92 | NAVD88 | 1 | S |   |   | A | |
1978-05-25 | D | 72019 | 5.18 |   |   | 1 | S |   |   | A | |
1978-06-19 | D | 62610 |   | 1615.52 | NGVD29 | 1 | S |   |   | A | |
1978-06-19 | D | 62611 |   | 1616.25 | NAVD88 | 1 | S |   |   | A | |
1978-06-19 | D | 72019 | 4.85 |   |   | 1 | S |   |   | A | |
1978-07-15 | D | 62610 |   | 1615.57 | NGVD29 | 1 | S |   |   | A | |
1978-07-15 | D | 62611 |   | 1616.30 | NAVD88 | 1 | S |   |   | A | |
1978-07-15 | D | 72019 | 4.80 |   |   | 1 | S |   |   | A | |
1978-08-24 | D | 62610 |   | 1614.75 | NGVD29 | 1 | S |   |   | A | |
1978-08-24 | D | 62611 |   | 1615.48 | NAVD88 | 1 | S |   |   | A | |
1978-08-24 | D | 72019 | 5.62 |   |   | 1 | S |   |   | A | |
1978-09-20 | D | 62610 |   | 1614.55 | NGVD29 | 1 | S |   |   | A | |
1978-09-20 | D | 62611 |   | 1615.28 | NAVD88 | 1 | S |   |   | A | |
1978-09-20 | D | 72019 | 5.82 |   |   | 1 | S |   |   | A | |
1978-10-14 | D | 62610 |   | 1614.56 | NGVD29 | 1 | S |   |   | A | |
1978-10-14 | D | 62611 |   | 1615.29 | NAVD88 | 1 | S |   |   | A | |
1978-10-14 | D | 72019 | 5.81 |   |   | 1 | S |   |   | A | |
1978-11-09 | D | 62610 |   | 1614.44 | NGVD29 | 1 | S |   |   | A | |
1978-11-09 | D | 62611 |   | 1615.17 | NAVD88 | 1 | S |   |   | A | |
1978-11-09 | D | 72019 | 5.93 |   |   | 1 | S |   |   | A | |
1978-12-23 | D | 62610 |   | 1614.52 | NGVD29 | 1 | S |   |   | A | |
1978-12-23 | D | 62611 |   | 1615.25 | NAVD88 | 1 | S |   |   | A | |
1978-12-23 | D | 72019 | 5.85 |   |   | 1 | S |   |   | A | |
1979-01-17 | D | 62610 |   | 1614.46 | NGVD29 | 1 | S |   |   | A | |
1979-01-17 | D | 62611 |   | 1615.19 | NAVD88 | 1 | S |   |   | A | |
1979-01-17 | D | 72019 | 5.91 |   |   | 1 | S |   |   | A | |
1979-04-19 | D | 62610 |   | 1618.59 | NGVD29 | 1 | S |   |   | A | |
1979-04-19 | D | 62611 |   | 1619.32 | NAVD88 | 1 | S |   |   | A | |
1979-04-19 | D | 72019 | 1.78 |   |   | 1 | S |   |   | A | |
1979-05-04 | D | 62610 |   | 1616.29 | NGVD29 | 1 | S |   |   | A | |
1979-05-04 | D | 62611 |   | 1617.02 | NAVD88 | 1 | S |   |   | A | |
1979-05-04 | D | 72019 | 4.08 |   |   | 1 | S |   |   | A | |
1979-06-15 | D | 62610 |   | 1615.46 | NGVD29 | 1 | S |   |   | A | |
1979-06-15 | D | 62611 |   | 1616.19 | NAVD88 | 1 | S |   |   | A | |
1979-06-15 | D | 72019 | 4.91 |   |   | 1 | S |   |   | A | |
1979-07-21 | D | 62610 |   | 1616.29 | NGVD29 | 1 | S |   |   | A | |
1979-07-21 | D | 62611 |   | 1617.02 | NAVD88 | 1 | S |   |   | A | |
1979-07-21 | D | 72019 | 4.08 |   |   | 1 | S |   |   | A | |
1979-08-21 | D | 62610 |   | 1615.25 | NGVD29 | 1 | S |   |   | A | |
1979-08-21 | D | 62611 |   | 1615.98 | NAVD88 | 1 | S |   |   | A | |
1979-08-21 | D | 72019 | 5.12 |   |   | 1 | S |   |   | A | |
1979-09-29 | D | 62610 |   | 1615.18 | NGVD29 | 1 | S |   |   | A | |
1979-09-29 | D | 62611 |   | 1615.91 | NAVD88 | 1 | S |   |   | A | |
1979-09-29 | D | 72019 | 5.19 |   |   | 1 | S |   |   | A | |
1979-10-27 | D | 62610 |   | 1614.64 | NGVD29 | 1 | S |   |   | A | |
1979-10-27 | D | 62611 |   | 1615.37 | NAVD88 | 1 | S |   |   | A | |
1979-10-27 | D | 72019 | 5.73 |   |   | 1 | S |   |   | A | |
1979-12-01 | D | 62610 |   | 1615.96 | NGVD29 | 1 | S |   |   | A | |
1979-12-01 | D | 62611 |   | 1616.69 | NAVD88 | 1 | S |   |   | A | |
1979-12-01 | D | 72019 | 4.41 |   |   | 1 | S |   |   | A | |
1979-12-21 | D | 62610 |   | 1615.66 | NGVD29 | 1 | S |   |   | A | |
1979-12-21 | D | 62611 |   | 1616.39 | NAVD88 | 1 | S |   |   | A | |
1979-12-21 | D | 72019 | 4.71 |   |   | 1 | S |   |   | A | |
1980-01-12 | D | 62610 |   | 1615.06 | NGVD29 | 1 | S |   |   | A | |
1980-01-12 | D | 62611 |   | 1615.79 | NAVD88 | 1 | S |   |   | A | |
1980-01-12 | D | 72019 | 5.31 |   |   | 1 | S |   |   | A | |
1980-02-14 | D | 62610 |   | 1614.73 | NGVD29 | 1 | S |   |   | A | |
1980-02-14 | D | 62611 |   | 1615.46 | NAVD88 | 1 | S |   |   | A | |
1980-02-14 | D | 72019 | 5.64 |   |   | 1 | S |   |   | A | |
1980-03-21 | D | 62610 |   | 1615.39 | NGVD29 | 1 | S |   |   | A | |
1980-03-21 | D | 62611 |   | 1616.12 | NAVD88 | 1 | S |   |   | A | |
1980-03-21 | D | 72019 | 4.98 |   |   | 1 | S |   |   | A | |
1980-04-21 | D | 62610 |   | 1615.22 | NGVD29 | 1 | S |   |   | A | |
1980-04-21 | D | 62611 |   | 1615.95 | NAVD88 | 1 | S |   |   | A | |
1980-04-21 | D | 72019 | 5.15 |   |   | 1 | S |   |   | A | |
1980-05-30 | D | 62610 |   | 1614.71 | NGVD29 | 1 | S |   |   | A | |
1980-05-30 | D | 62611 |   | 1615.44 | NAVD88 | 1 | S |   |   | A | |
1980-05-30 | D | 72019 | 5.66 |   |   | 1 | S |   |   | A | |
1980-06-19 | D | 62610 |   | 1614.96 | NGVD29 | 1 | S |   |   | A | |
1980-06-19 | D | 62611 |   | 1615.69 | NAVD88 | 1 | S |   |   | A | |
1980-06-19 | D | 72019 | 5.41 |   |   | 1 | S |   |   | A | |
1980-07-20 | D | 62610 |   | 1613.91 | NGVD29 | 1 | S |   |   | A | |
1980-07-20 | D | 62611 |   | 1614.64 | NAVD88 | 1 | S |   |   | A | |
1980-07-20 | D | 72019 | 6.46 |   |   | 1 | S |   |   | A | |
1980-08-30 | D | 62610 |   | 1613.96 | NGVD29 | 1 | S |   |   | A | |
1980-08-30 | D | 62611 |   | 1614.69 | NAVD88 | 1 | S |   |   | A | |
1980-08-30 | D | 72019 | 6.41 |   |   | 1 | S |   |   | A | |
1980-09-30 | D | 62610 |   | 1613.86 | NGVD29 | 1 | S |   |   | A | |
1980-09-30 | D | 62611 |   | 1614.59 | NAVD88 | 1 | S |   |   | A | |
1980-09-30 | D | 72019 | 6.51 |   |   | 1 | S |   |   | A | |
1980-11-13 | D | 62610 |   | 1613.80 | NGVD29 | 1 | S |   |   | A | |
1980-11-13 | D | 62611 |   | 1614.53 | NAVD88 | 1 | S |   |   | A | |
1980-11-13 | D | 72019 | 6.57 |   |   | 1 | S |   |   | A | |
1980-12-13 | D | 62610 |   | 1613.84 | NGVD29 | 1 | S |   |   | A | |
1980-12-13 | D | 62611 |   | 1614.57 | NAVD88 | 1 | S |   |   | A | |
1980-12-13 | D | 72019 | 6.53 |   |   | 1 | S |   |   | A | |
1980-12-31 | D | 62610 |   | 1614.02 | NGVD29 | 1 | S |   |   | A | |
1980-12-31 | D | 62611 |   | 1614.75 | NAVD88 | 1 | S |   |   | A | |
1980-12-31 | D | 72019 | 6.35 |   |   | 1 | S |   |   | A | |
1981-01-31 | D | 62610 |   | 1614.20 | NGVD29 | 1 | S |   |   | A | |
1981-01-31 | D | 62611 |   | 1614.93 | NAVD88 | 1 | S |   |   | A | |
1981-01-31 | D | 72019 | 6.17 |   |   | 1 | S |   |   | A | |
1981-02-14 | D | 62610 |   | 1614.31 | NGVD29 | 1 | S |   |   | A | |
1981-02-14 | D | 62611 |   | 1615.04 | NAVD88 | 1 | S |   |   | A | |
1981-02-14 | D | 72019 | 6.06 |   |   | 1 | S |   |   | A | |
1981-03-30 | D | 62610 |   | 1614.09 | NGVD29 | 1 | S |   |   | A | |
1981-03-30 | D | 62611 |   | 1614.82 | NAVD88 | 1 | S |   |   | A | |
1981-03-30 | D | 72019 | 6.28 |   |   | 1 | S |   |   | A | |
1981-04-18 | D | 62610 |   | 1614.05 | NGVD29 | 1 | S |   |   | A | |
1981-04-18 | D | 62611 |   | 1614.78 | NAVD88 | 1 | S |   |   | A | |
1981-04-18 | D | 72019 | 6.32 |   |   | 1 | S |   |   | A | |
1981-05-15 | D | 62610 |   | 1613.82 | NGVD29 | 1 | S |   |   | A | |
1981-05-15 | D | 62611 |   | 1614.55 | NAVD88 | 1 | S |   |   | A | |
1981-05-15 | D | 72019 | 6.55 |   |   | 1 | S |   |   | A | |
1981-06-06 | D | 62610 |   | 1613.68 | NGVD29 | 1 | S |   |   | A | |
1981-06-06 | D | 62611 |   | 1614.41 | NAVD88 | 1 | S |   |   | A | |
1981-06-06 | D | 72019 | 6.69 |   |   | 1 | S |   |   | A | |
1981-07-18 | D | 62610 |   | 1613.57 | NGVD29 | 1 | S |   |   | A | |
1981-07-18 | D | 62611 |   | 1614.30 | NAVD88 | 1 | S |   |   | A | |
1981-07-18 | D | 72019 | 6.80 |   |   | 1 | S |   |   | A | |
1981-08-22 | D | 62610 |   | 1613.99 | NGVD29 | 1 | S |   |   | A | |
1981-08-22 | D | 62611 |   | 1614.72 | NAVD88 | 1 | S |   |   | A | |
1981-08-22 | D | 72019 | 6.38 |   |   | 1 | S |   |   | A | |
1981-09-30 | D | 62610 |   | 1613.66 | NGVD29 | 1 | S |   |   | A | |
1981-09-30 | D | 62611 |   | 1614.39 | NAVD88 | 1 | S |   |   | A | |
1981-09-30 | D | 72019 | 6.71 |   |   | 1 | S |   |   | A | |
1981-10-12 | D | 62610 |   | 1613.65 | NGVD29 | 1 | S |   |   | A | |
1981-10-12 | D | 62611 |   | 1614.38 | NAVD88 | 1 | S |   |   | A | |
1981-10-12 | D | 72019 | 6.72 |   |   | 1 | S |   |   | A | |
1981-11-12 | D | 62610 |   | 1613.84 | NGVD29 | 1 | S |   |   | A | |
1981-11-12 | D | 62611 |   | 1614.57 | NAVD88 | 1 | S |   |   | A | |
1981-11-12 | D | 72019 | 6.53 |   |   | 1 | S |   |   | A | |
1981-12-24 | D | 62610 |   | 1614.07 | NGVD29 | 1 | S |   |   | A | |
1981-12-24 | D | 62611 |   | 1614.80 | NAVD88 | 1 | S |   |   | A | |
1981-12-24 | D | 72019 | 6.30 |   |   | 1 | S |   |   | A | |
1982-01-21 | D | 62610 |   | 1614.30 | NGVD29 | 1 | S |   |   | A | |
1982-01-21 | D | 62611 |   | 1615.03 | NAVD88 | 1 | S |   |   | A | |
1982-01-21 | D | 72019 | 6.07 |   |   | 1 | S |   |   | A | |
1982-02-11 | D | 62610 |   | 1614.71 | NGVD29 | 1 | S |   |   | A | |
1982-02-11 | D | 62611 |   | 1615.44 | NAVD88 | 1 | S |   |   | A | |
1982-02-11 | D | 72019 | 5.66 |   |   | 1 | S |   |   | A | |
1982-03-31 | D | 62610 |   | 1615.61 | NGVD29 | 1 | S |   |   | A | |
1982-03-31 | D | 62611 |   | 1616.34 | NAVD88 | 1 | S |   |   | A | |
1982-03-31 | D | 72019 | 4.76 |   |   | 1 | S |   |   | A | |
1982-04-28 | D | 62610 |   | 1615.28 | NGVD29 | 1 | S |   |   | A | |
1982-04-28 | D | 62611 |   | 1616.01 | NAVD88 | 1 | S |   |   | A | |
1982-04-28 | D | 72019 | 5.09 |   |   | 1 | S |   |   | A | |
1982-05-28 | D | 62610 |   | 1615.37 | NGVD29 | 1 | S |   |   | A | |
1982-05-28 | D | 62611 |   | 1616.10 | NAVD88 | 1 | S |   |   | A | |
1982-05-28 | D | 72019 | 5.00 |   |   | 1 | S |   |   | A | |
1982-06-22 | D | 62610 |   | 1615.24 | NGVD29 | 1 | S |   |   | A | |
1982-06-22 | D | 62611 |   | 1615.97 | NAVD88 | 1 | S |   |   | A | |
1982-06-22 | D | 72019 | 5.13 |   |   | 1 | S |   |   | A | |
1982-07-31 | D | 62610 |   | 1614.85 | NGVD29 | 1 | S |   |   | A | |
1982-07-31 | D | 62611 |   | 1615.58 | NAVD88 | 1 | S |   |   | A | |
1982-07-31 | D | 72019 | 5.52 |   |   | 1 | S |   |   | A | |
1982-08-20 | D | 62610 |   | 1614.15 | NGVD29 | 1 | S |   |   | A | |
1982-08-20 | D | 62611 |   | 1614.88 | NAVD88 | 1 | S |   |   | A | |
1982-08-20 | D | 72019 | 6.22 |   |   | 1 | S |   |   | A | |
1982-09-30 | D | 62610 |   | 1614.36 | NGVD29 | 1 | S |   |   | A | |
1982-09-30 | D | 62611 |   | 1615.09 | NAVD88 | 1 | S |   |   | A | |
1982-09-30 | D | 72019 | 6.01 |   |   | 1 | S |   |   | A | |
1982-10-25 | D | 62610 |   | 1615.75 | NGVD29 | 1 | Z |   |   | A | |
1982-10-25 | D | 62611 |   | 1616.48 | NAVD88 | 1 | Z |   |   | A | |
1982-10-25 | D | 72019 | 4.62 |   |   | 1 | Z |   |   | A | |
1982-11-11 | D | 62610 |   | 1615.70 | NGVD29 | 1 | Z |   |   | A | |
1982-11-11 | D | 62611 |   | 1616.43 | NAVD88 | 1 | Z |   |   | A | |
1982-11-11 | D | 72019 | 4.67 |   |   | 1 | Z |   |   | A | |
1982-12-11 | D | 62610 |   | 1615.72 | NGVD29 | 1 | Z |   |   | A | |
1982-12-11 | D | 62611 |   | 1616.45 | NAVD88 | 1 | Z |   |   | A | |
1982-12-11 | D | 72019 | 4.65 |   |   | 1 | Z |   |   | A | |
1983-01-08 | D | 62610 |   | 1615.82 | NGVD29 | 1 | Z |   |   | A | |
1983-01-08 | D | 62611 |   | 1616.55 | NAVD88 | 1 | Z |   |   | A | |
1983-01-08 | D | 72019 | 4.55 |   |   | 1 | Z |   |   | A | |
1983-02-12 | D | 62610 |   | 1615.07 | NGVD29 | 1 | Z |   |   | A | |
1983-02-12 | D | 62611 |   | 1615.80 | NAVD88 | 1 | Z |   |   | A | |
1983-02-12 | D | 72019 | 5.30 |   |   | 1 | Z |   |   | A | |
1983-03-10 | D | 62610 |   | 1617.78 | NGVD29 | 1 | Z |   |   | A | |
1983-03-10 | D | 62611 |   | 1618.51 | NAVD88 | 1 | Z |   |   | A | |
1983-03-10 | D | 72019 | 2.59 |   |   | 1 | Z |   |   | A | |
1983-04-22 | D | 62610 |   | 1618.45 | NGVD29 | 1 | Z |   |   | A | |
1983-04-22 | D | 62611 |   | 1619.18 | NAVD88 | 1 | Z |   |   | A | |
1983-04-22 | D | 72019 | 1.92 |   |   | 1 | Z |   |   | A | |
1983-05-20 | D | 62610 |   | 1616.92 | NGVD29 | 1 | Z |   |   | A | |
1983-05-20 | D | 62611 |   | 1617.65 | NAVD88 | 1 | Z |   |   | A | |
1983-05-20 | D | 72019 | 3.45 |   |   | 1 | Z |   |   | A | |
1983-06-13 | D | 62610 |   | 1615.75 | NGVD29 | 1 | Z |   |   | A | |
1983-06-13 | D | 62611 |   | 1616.48 | NAVD88 | 1 | Z |   |   | A | |
1983-06-13 | D | 72019 | 4.62 |   |   | 1 | Z |   |   | A | |
1983-07-21 | D | 62610 |   | 1615.59 | NGVD29 | 1 | Z |   |   | A | |
1983-07-21 | D | 62611 |   | 1616.32 | NAVD88 | 1 | Z |   |   | A | |
1983-07-21 | D | 72019 | 4.78 |   |   | 1 | Z |   |   | A | |
1983-08-11 | D | 62610 |   | 1614.78 | NGVD29 | 1 | Z |   |   | A | |
1983-08-11 | D | 62611 |   | 1615.51 | NAVD88 | 1 | Z |   |   | A | |
1983-08-11 | D | 72019 | 5.59 |   |   | 1 | Z |   |   | A | |
1983-09-27 | D | 62610 |   | 1610.54 | NGVD29 | 1 | Z |   |   | A | |
1983-09-27 | D | 62611 |   | 1611.27 | NAVD88 | 1 | Z |   |   | A | |
1983-09-27 | D | 72019 | 9.83 |   |   | 1 | Z |   |   | A | |
1983-10-14 | D | 62610 |   | 1614.31 | NGVD29 | 1 | Z |   |   | A | |
1983-10-14 | D | 62611 |   | 1615.04 | NAVD88 | 1 | Z |   |   | A | |
1983-10-14 | D | 72019 | 6.06 |   |   | 1 | Z |   |   | A | |
1983-11-18 | D | 62610 |   | 1614.67 | NGVD29 | 1 | Z |   |   | A | |
1983-11-18 | D | 62611 |   | 1615.40 | NAVD88 | 1 | Z |   |   | A | |
1983-11-18 | D | 72019 | 5.70 |   |   | 1 | Z |   |   | A | |
1984-01-24 | D | 62610 |   | 1615.22 | NGVD29 | 1 | Z |   |   | A | |
1984-01-24 | D | 62611 |   | 1615.95 | NAVD88 | 1 | Z |   |   | A | |
1984-01-24 | D | 72019 | 5.15 |   |   | 1 | Z |   |   | A | |
1984-02-22 | D | 62610 |   | 1617.16 | NGVD29 | 1 | Z |   |   | A | |
1984-02-22 | D | 62611 |   | 1617.89 | NAVD88 | 1 | Z |   |   | A | |
1984-02-22 | D | 72019 | 3.21 |   |   | 1 | Z |   |   | A | |
1984-03-24 | D | 62610 |   | 1617.83 | NGVD29 | 1 | Z |   |   | A | |
1984-03-24 | D | 62611 |   | 1618.56 | NAVD88 | 1 | Z |   |   | A | |
1984-03-24 | D | 72019 | 2.54 |   |   | 1 | Z |   |   | A | |
1984-04-28 | D | 62610 |   | 1618.85 | NGVD29 | 1 | Z |   |   | A | |
1984-04-28 | D | 62611 |   | 1619.58 | NAVD88 | 1 | Z |   |   | A | |
1984-04-28 | D | 72019 | 1.52 |   |   | 1 | Z |   |   | A | |
1984-05-28 | D | 62610 |   | 1617.90 | NGVD29 | 1 | Z |   |   | A | |
1984-05-28 | D | 62611 |   | 1618.63 | NAVD88 | 1 | Z |   |   | A | |
1984-05-28 | D | 72019 | 2.47 |   |   | 1 | Z |   |   | A | |
1984-06-06 | D | 62610 |   | 1616.32 | NGVD29 | 1 | Z |   |   | A | |
1984-06-06 | D | 62611 |   | 1617.05 | NAVD88 | 1 | Z |   |   | A | |
1984-06-06 | D | 72019 | 4.05 |   |   | 1 | Z |   |   | A | |
1984-06-14 | D | 62610 |   | 1619.07 | NGVD29 | 1 | Z |   |   | A | |
1984-06-14 | D | 62611 |   | 1619.80 | NAVD88 | 1 | Z |   |   | A | |
1984-06-14 | D | 72019 | 1.30 |   |   | 1 | Z |   |   | A | |
1984-07-13 | D | 62610 |   | 1617.17 | NGVD29 | 1 | Z |   |   | A | |
1984-07-13 | D | 62611 |   | 1617.90 | NAVD88 | 1 | Z |   |   | A | |
1984-07-13 | D | 72019 | 3.20 |   |   | 1 | Z |   |   | A | |
1984-08-31 | D | 62610 |   | 1614.86 | NGVD29 | 1 | Z |   |   | A | |
1984-08-31 | D | 62611 |   | 1615.59 | NAVD88 | 1 | Z |   |   | A | |
1984-08-31 | D | 72019 | 5.51 |   |   | 1 | Z |   |   | A | |
1984-09-24 | D | 62610 |   | 1610.55 | NGVD29 | 1 | Z |   |   | A | |
1984-09-24 | D | 62611 |   | 1611.28 | NAVD88 | 1 | Z |   |   | A | |
1984-09-24 | D | 72019 | 9.82 |   |   | 1 | Z |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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 | S | Steel-tape measurement. |
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. |