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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1975-01-27 | D | 62610 |   | 12.96 | NGVD29 | 1 | L |   |   | A | |
1975-01-27 | D | 62611 |   | 12.04 | NAVD88 | 1 | L |   |   | A | |
1975-01-27 | D | 72019 | 22.00 |   |   | 1 | L |   |   | A | |
1975-04-05 | D | 62610 |   | 14.92 | NGVD29 | 1 | Z |   |   | A | |
1975-04-05 | D | 62611 |   | 14.00 | NAVD88 | 1 | Z |   |   | A | |
1975-04-05 | D | 72019 | 20.04 |   |   | 1 | Z |   |   | A | |
1976-09-13 | D | 62610 |   | 11.93 | NGVD29 | 1 | Z |   |   | A | |
1976-09-13 | D | 62611 |   | 11.01 | NAVD88 | 1 | Z |   |   | A | |
1976-09-13 | D | 72019 | 23.03 |   |   | 1 | Z |   |   | A | |
1977-04-14 | D | 62610 |   | 11.37 | NGVD29 | 1 | Z |   |   | A | |
1977-04-14 | D | 62611 |   | 10.45 | NAVD88 | 1 | Z |   |   | A | |
1977-04-14 | D | 72019 | 23.59 |   |   | 1 | Z |   |   | A | |
1977-09-15 | D | 62610 |   | 9.88 | NGVD29 | 1 | Z |   |   | A | |
1977-09-15 | D | 62611 |   | 8.96 | NAVD88 | 1 | Z |   |   | A | |
1977-09-15 | D | 72019 | 25.08 |   |   | 1 | Z |   |   | A | |
1978-04-10 | D | 62610 |   | 10.29 | NGVD29 | 1 | Z |   |   | A | |
1978-04-10 | D | 62611 |   | 9.37 | NAVD88 | 1 | Z |   |   | A | |
1978-04-10 | D | 72019 | 24.67 |   |   | 1 | Z |   |   | A | |
1978-09-19 | D | 62610 |   | 9.03 | NGVD29 | 1 | Z |   |   | A | |
1978-09-19 | D | 62611 |   | 8.11 | NAVD88 | 1 | Z |   |   | A | |
1978-09-19 | D | 72019 | 25.93 |   |   | 1 | Z |   |   | A | |
1979-03-23 | D | 62610 |   | 8.62 | NGVD29 | 1 | Z |   |   | A | |
1979-03-23 | D | 62611 |   | 7.70 | NAVD88 | 1 | Z |   |   | A | |
1979-03-23 | D | 72019 | 26.34 |   |   | 1 | Z |   |   | A | |
1979-09-13 | D | 62610 |   | 7.56 | NGVD29 | 1 | Z |   |   | A | |
1979-09-13 | D | 62611 |   | 6.64 | NAVD88 | 1 | Z |   |   | A | |
1979-09-13 | D | 72019 | 27.40 |   |   | 1 | Z |   |   | A | |
1980-03-25 | D | 62610 |   | 6.86 | NGVD29 | 1 | Z |   |   | A | |
1980-03-25 | D | 62611 |   | 5.94 | NAVD88 | 1 | Z |   |   | A | |
1980-03-25 | D | 72019 | 28.10 |   |   | 1 | Z |   |   | A | |
1980-08-21 | D | 62610 |   | 5.56 | NGVD29 | 1 | Z |   |   | A | |
1980-08-21 | D | 62611 |   | 4.64 | NAVD88 | 1 | Z |   |   | A | |
1980-08-21 | D | 72019 | 29.40 |   |   | 1 | Z |   |   | A | |
1980-09-24 | D | 62610 |   | 4.77 | NGVD29 | 1 | Z |   |   | A | |
1980-09-24 | D | 62611 |   | 3.85 | NAVD88 | 1 | Z |   |   | A | |
1980-09-24 | D | 72019 | 30.19 |   |   | 1 | Z |   |   | A | |
1980-10-31 | D | 62610 |   | 4.62 | NGVD29 | 1 | Z |   |   | A | |
1980-10-31 | D | 62611 |   | 3.70 | NAVD88 | 1 | Z |   |   | A | |
1980-10-31 | D | 72019 | 30.34 |   |   | 1 | Z |   |   | A | |
1981-01-14 | D | 62610 |   | 4.41 | NGVD29 | 1 | Z |   |   | A | |
1981-01-14 | D | 62611 |   | 3.49 | NAVD88 | 1 | Z |   |   | A | |
1981-01-14 | D | 72019 | 30.55 |   |   | 1 | Z |   |   | A | |
1981-04-15 | D | 62610 |   | 3.74 | NGVD29 | 1 | Z |   |   | A | |
1981-04-15 | D | 62611 |   | 2.82 | NAVD88 | 1 | Z |   |   | A | |
1981-04-15 | D | 72019 | 31.22 |   |   | 1 | Z |   |   | A | |
1981-09-14 | D | 62610 |   | 2.76 | NGVD29 | 1 | Z |   |   | A | |
1981-09-14 | D | 62611 |   | 1.84 | NAVD88 | 1 | Z |   |   | A | |
1981-09-14 | D | 72019 | 32.20 |   |   | 1 | Z |   |   | A | |
1982-02-24 | D | 62610 |   | 2.20 | NGVD29 | 1 | Z |   |   | A | |
1982-02-24 | D | 62611 |   | 1.28 | NAVD88 | 1 | Z |   |   | A | |
1982-02-24 | D | 72019 | 32.76 |   |   | 1 | Z |   |   | A | |
1982-04-07 | D | 62610 |   | 1.69 | NGVD29 | 1 | Z |   |   | A | |
1982-04-07 | D | 62611 |   | 0.77 | NAVD88 | 1 | Z |   |   | A | |
1982-04-07 | D | 72019 | 33.27 |   |   | 1 | Z |   |   | A | |
1982-09-08 | D | 62610 |   | 0.20 | NGVD29 | 1 | Z |   |   | A | |
1982-09-08 | D | 62611 |   | -0.72 | NAVD88 | 1 | Z |   |   | A | |
1982-09-08 | D | 72019 | 34.76 |   |   | 1 | Z |   |   | A | |
1983-04-14 | D | 62610 |   | 0.19 | NGVD29 | 1 | Z |   |   | A | |
1983-04-14 | D | 62611 |   | -0.73 | NAVD88 | 1 | Z |   |   | A | |
1983-04-14 | D | 72019 | 34.77 |   |   | 1 | Z |   |   | A | |
1983-08-18 | D | 62610 |   | -0.74 | NGVD29 | 1 | Z |   |   | A | |
1983-08-18 | D | 62611 |   | -1.66 | NAVD88 | 1 | Z |   |   | A | |
1983-08-18 | D | 72019 | 35.70 |   |   | 1 | Z |   |   | A | |
1984-04-11 | D | 62610 |   | -1.89 | NGVD29 | 1 | Z |   |   | A | |
1984-04-11 | D | 62611 |   | -2.81 | NAVD88 | 1 | Z |   |   | A | |
1984-04-11 | D | 72019 | 36.85 |   |   | 1 | Z |   |   | A | |
1984-07-31 | D | 62610 |   | -2.99 | NGVD29 | 1 | Z |   |   | A | |
1984-07-31 | D | 62611 |   | -3.91 | NAVD88 | 1 | Z |   |   | A | |
1984-07-31 | D | 72019 | 37.95 |   |   | 1 | Z |   |   | A | |
1984-08-31 | D | 62610 |   | -3.39 | NGVD29 | 1 | Z |   |   | A | |
1984-08-31 | D | 62611 |   | -4.31 | NAVD88 | 1 | Z |   |   | A | |
1984-08-31 | D | 72019 | 38.35 |   |   | 1 | Z |   |   | A | |
1985-04-10 | D | 62610 |   | -3.68 | NGVD29 | 1 | Z |   |   | A | |
1985-04-10 | D | 62611 |   | -4.60 | NAVD88 | 1 | Z |   |   | A | |
1985-04-10 | D | 72019 | 38.64 |   |   | 1 | Z |   |   | A | |
1985-09-19 | D | 62610 |   | -5.43 | NGVD29 | 1 | Z |   |   | A | |
1985-09-19 | D | 62611 |   | -6.35 | NAVD88 | 1 | Z |   |   | A | |
1985-09-19 | D | 72019 | 40.39 |   |   | 1 | Z |   |   | A | |
1986-09-16 | D | 62610 |   | -7.07 | NGVD29 | 1 | Z |   |   | A | |
1986-09-16 | D | 62611 |   | -7.99 | NAVD88 | 1 | Z |   |   | A | |
1986-09-16 | D | 72019 | 42.03 |   |   | 1 | Z |   |   | A | |
1987-04-06 | D | 62610 |   | -5.85 | NGVD29 | 1 | Z |   |   | A | |
1987-04-06 | D | 62611 |   | -6.77 | NAVD88 | 1 | Z |   |   | A | |
1987-04-06 | D | 72019 | 40.81 |   |   | 1 | Z |   |   | A | |
1987-09-09 | D | 62610 |   | -7.56 | NGVD29 | 1 | Z |   |   | A | |
1987-09-09 | D | 62611 |   | -8.48 | NAVD88 | 1 | Z |   |   | A | |
1987-09-09 | D | 72019 | 42.52 |   |   | 1 | Z |   |   | A | |
1988-04-19 | D | 62610 |   | -6.79 | NGVD29 | 1 | Z |   |   | A | |
1988-04-19 | D | 62611 |   | -7.71 | NAVD88 | 1 | Z |   |   | A | |
1988-04-19 | D | 72019 | 41.75 |   |   | 1 | Z |   |   | A | |
1988-09-06 | D | 62610 |   | -8.55 | NGVD29 | 1 | Z |   |   | A | |
1988-09-06 | D | 62611 |   | -9.47 | NAVD88 | 1 | Z |   |   | A | |
1988-09-06 | D | 72019 | 43.51 |   |   | 1 | Z |   |   | A | |
1989-04-14 | D | 62610 |   | -8.22 | NGVD29 | 1 | Z |   |   | A | |
1989-04-14 | D | 62611 |   | -9.14 | NAVD88 | 1 | Z |   |   | A | |
1989-04-14 | D | 72019 | 43.18 |   |   | 1 | Z |   |   | A | |
1989-09-18 | D | 62610 |   | -9.49 | NGVD29 | 1 | Z |   |   | A | |
1989-09-18 | D | 62611 |   | -10.41 | NAVD88 | 1 | Z |   |   | A | |
1989-09-18 | D | 72019 | 44.45 |   |   | 1 | Z |   |   | A | |
1990-04-11 | D | 62610 |   | -9.26 | NGVD29 | 1 | Z |   |   | A | |
1990-04-11 | D | 62611 |   | -10.18 | NAVD88 | 1 | Z |   |   | A | |
1990-04-11 | D | 72019 | 44.22 |   |   | 1 | Z |   |   | A | |
1990-09-11 | D | 62610 |   | -10.73 | NGVD29 | 1 | Z |   |   | A | |
1990-09-11 | D | 62611 |   | -11.65 | NAVD88 | 1 | Z |   |   | A | |
1990-09-11 | D | 72019 | 45.69 |   |   | 1 | Z |   |   | A | |
1991-04-09 | D | 62610 |   | -10.06 | NGVD29 | 1 | Z |   |   | A | |
1991-04-09 | D | 62611 |   | -10.98 | NAVD88 | 1 | Z |   |   | A | |
1991-04-09 | D | 72019 | 45.02 |   |   | 1 | Z |   |   | A | |
1991-09-05 | D | 62610 |   | -12.28 | NGVD29 | 1 | Z |   |   | A | |
1991-09-05 | D | 62611 |   | -13.20 | NAVD88 | 1 | Z |   |   | A | |
1991-09-05 | D | 72019 | 47.24 |   |   | 1 | Z |   |   | A | |
1992-04-23 | D | 62610 |   | -11.90 | NGVD29 | 1 | Z |   |   | A | |
1992-04-23 | D | 62611 |   | -12.82 | NAVD88 | 1 | Z |   |   | A | |
1992-04-23 | D | 72019 | 46.86 |   |   | 1 | Z |   |   | A | |
1992-09-29 | D | 62610 |   | -12.86 | NGVD29 | 1 | Z |   |   | A | |
1992-09-29 | D | 62611 |   | -13.78 | NAVD88 | 1 | Z |   |   | A | |
1992-09-29 | D | 72019 | 47.82 |   |   | 1 | Z |   |   | A | |
1993-04-15 | D | 62610 |   | -12.05 | NGVD29 | 1 | Z |   |   | A | |
1993-04-15 | D | 62611 |   | -12.97 | NAVD88 | 1 | Z |   |   | A | |
1993-04-15 | D | 72019 | 47.01 |   |   | 1 | Z |   |   | A | |
1993-09-21 | D | 62610 |   | -14.95 | NGVD29 | 1 | Z |   |   | A | |
1993-09-21 | D | 62611 |   | -15.87 | NAVD88 | 1 | Z |   |   | A | |
1993-09-21 | D | 72019 | 49.91 |   |   | 1 | Z |   |   | A | |
1994-04-29 | D | 62610 |   | -14.35 | NGVD29 | 1 | Z |   |   | A | |
1994-04-29 | D | 62611 |   | -15.27 | NAVD88 | 1 | Z |   |   | A | |
1994-04-29 | D | 72019 | 49.31 |   |   | 1 | Z |   |   | A | |
1994-09-06 | D | 62610 |   | -16.18 | NGVD29 | 1 | Z |   |   | A | |
1994-09-06 | D | 62611 |   | -17.10 | NAVD88 | 1 | Z |   |   | A | |
1994-09-06 | D | 72019 | 51.14 |   |   | 1 | Z |   |   | A | |
1995-05-12 | D | 62610 |   | -16.49 | NGVD29 | 1 | Z |   |   | A | |
1995-05-12 | D | 62611 |   | -17.41 | NAVD88 | 1 | Z |   |   | A | |
1995-05-12 | D | 72019 | 51.45 |   |   | 1 | Z |   |   | A | |
1995-09-27 | D | 62610 |   | -18.65 | NGVD29 | 1 | Z |   |   | A | |
1995-09-27 | D | 62611 |   | -19.57 | NAVD88 | 1 | Z |   |   | A | |
1995-09-27 | D | 72019 | 53.61 |   |   | 1 | Z |   |   | A | |
1996-04-12 | D | 62610 |   | -18.05 | NGVD29 | 1 | Z |   |   | A | |
1996-04-12 | D | 62611 |   | -18.97 | NAVD88 | 1 | Z |   |   | A | |
1996-04-12 | D | 72019 | 53.01 |   |   | 1 | Z |   |   | A | |
1996-09-13 | D | 62610 |   | -19.54 | NGVD29 | 1 | Z |   |   | A | |
1996-09-13 | D | 62611 |   | -20.46 | NAVD88 | 1 | Z |   |   | A | |
1996-09-13 | D | 72019 | 54.50 |   |   | 1 | Z |   |   | A | |
1997-04-08 | D | 62610 |   | -19.10 | NGVD29 | 1 | Z |   |   | A | |
1997-04-08 | D | 62611 |   | -20.02 | NAVD88 | 1 | Z |   |   | A | |
1997-04-08 | D | 72019 | 54.06 |   |   | 1 | Z |   |   | A | |
1997-08-26 | D | 62610 |   | -20.53 | NGVD29 | 1 | Z |   |   | A | |
1997-08-26 | D | 62611 |   | -21.45 | NAVD88 | 1 | Z |   |   | A | |
1997-08-26 | D | 72019 | 55.49 |   |   | 1 | Z |   |   | A | |
1998-09-11 | D | 62610 |   | -22.66 | NGVD29 | 1 | Z |   |   | A | |
1998-09-11 | D | 62611 |   | -23.58 | NAVD88 | 1 | Z |   |   | A | |
1998-09-11 | D | 72019 | 57.62 |   |   | 1 | Z |   |   | A | |
1999-04-15 | D | 62610 |   | -22.57 | NGVD29 | 1 | Z |   |   | A | |
1999-04-15 | D | 62611 |   | -23.49 | NAVD88 | 1 | Z |   |   | A | |
1999-04-15 | D | 72019 | 57.53 |   |   | 1 | Z |   |   | A | |
1999-09-09 | D | 62610 |   | -25.53 | NGVD29 | 1 | Z |   |   | A | |
1999-09-09 | D | 62611 |   | -26.45 | NAVD88 | 1 | Z |   |   | A | |
1999-09-09 | D | 72019 | 60.49 |   |   | 1 | Z |   |   | A | |
2000-05-02 | D | 62610 |   | -23.93 | NGVD29 | 1 | Z |   |   | A | |
2000-05-02 | D | 62611 |   | -24.85 | NAVD88 | 1 | Z |   |   | A | |
2000-05-02 | D | 72019 | 58.89 |   |   | 1 | Z |   |   | A | |
2000-09-29 | D | 62610 |   | -25.01 | NGVD29 | 1 | Z |   |   | A | |
2000-09-29 | D | 62611 |   | -25.93 | NAVD88 | 1 | Z |   |   | A | |
2000-09-29 | D | 72019 | 59.97 |   |   | 1 | Z |   |   | A | |
2001-05-01 | D | 62610 |   | -24.32 | NGVD29 | 1 | T | USGS | S | A | |
2001-05-01 | D | 62611 |   | -25.24 | NAVD88 | 1 | T | USGS | S | A | |
2001-05-01 | D | 72019 | 59.28 |   |   | 1 | T | USGS | S | A | |
2001-09-19 | D | 62610 |   | -26.18 | NGVD29 | 1 | Z |   |   | A | |
2001-09-19 | D | 62611 |   | -27.10 | NAVD88 | 1 | Z |   |   | A | |
2001-09-19 | D | 72019 | 61.14 |   |   | 1 | Z |   |   | A | |
2002-04-02 | D | 62610 |   | -26.50 | NGVD29 | 1 | T | USGS | S | A | |
2002-04-02 | D | 62611 |   | -27.42 | NAVD88 | 1 | T | USGS | S | A | |
2002-04-02 | D | 72019 | 61.46 |   |   | 1 | T | USGS | S | A | |
2002-09-25 | D | 62610 |   | -30.52 | NGVD29 | 1 | T | USGS | S | A | |
2002-09-25 | D | 62611 |   | -31.44 | NAVD88 | 1 | T | USGS | S | A | |
2002-09-25 | D | 72019 | 65.48 |   |   | 1 | T | USGS | S | A | |
2003-09-17 | D | 62610 |   | -29.07 | NGVD29 | 1 | T | USGS | S | A | |
2003-09-17 | D | 62611 |   | -29.99 | NAVD88 | 1 | T | USGS | S | A | |
2003-09-17 | D | 72019 | 64.03 |   |   | 1 | T | USGS | S | A | |
2004-04-22 | D | 62610 |   | -28.14 | NGVD29 | 1 | T | USGS | S | A | |
2004-04-22 | D | 62611 |   | -29.06 | NAVD88 | 1 | T | USGS | S | A | |
2004-04-22 | D | 72019 | 63.10 |   |   | 1 | T | USGS | S | A | |
2004-09-21 | D | 62610 |   | -29.50 | NGVD29 | 1 | T | USGS | S | A | |
2004-09-21 | D | 62611 |   | -30.42 | NAVD88 | 1 | T | USGS | S | A | |
2004-09-21 | D | 72019 | 64.46 |   |   | 1 | T | USGS | S | A | |
2005-10-04 | D | 62610 |   | -31.06 | NGVD29 | 1 | T | USGS | S | A | |
2005-10-04 | D | 62611 |   | -31.98 | NAVD88 | 1 | T | USGS | S | A | |
2005-10-04 | D | 72019 | 66.02 |   |   | 1 | T | USGS | S | A | |
2006-09-29 | D | 62610 |   | -31.80 | NGVD29 | 1 | T | USGS | S | A | |
2006-09-29 | D | 62611 |   | -32.72 | NAVD88 | 1 | T | USGS | S | A | |
2006-09-29 | D | 72019 | 66.76 |   |   | 1 | T | USGS | S | A | |
2007-09-07 | D | 62610 |   | -34.52 | NGVD29 | 1 | T | USGS | S | A | |
2007-09-07 | D | 62611 |   | -35.44 | NAVD88 | 1 | T | USGS | S | A | |
2007-09-07 | D | 72019 | 69.48 |   |   | 1 | T | USGS | S | A | |
2008-09-12 | D | 62610 |   | -34.61 | NGVD29 | 1 | T | USGS | S | A | |
2008-09-12 | D | 62611 |   | -35.53 | NAVD88 | 1 | T | USGS | S | A | |
2008-09-12 | D | 72019 | 69.57 |   |   | 1 | T | USGS | S | A | |
2009-09-22 | D | 62610 |   | -34.44 | NGVD29 | 1 | T | USGS | S | A | |
2009-09-22 | D | 62611 |   | -35.36 | NAVD88 | 1 | T | USGS | S | A | |
2009-09-22 | D | 72019 | 69.40 |   |   | 1 | T | USGS | S | A | |
2010-09-02 | 17:22 UTC | m | 62610 |   | -34.62 | NGVD29 | 1 | T | USGS | S | A |
2010-09-02 | 17:22 UTC | m | 62611 |   | -35.54 | NAVD88 | 1 | T | USGS | S | A |
2010-09-02 | 17:22 UTC | m | 72019 | 69.58 |   |   | 1 | T | USGS | S | A |
2011-09-14 | 18:00 UTC | m | 62610 |   | -34.92 | NGVD29 | 1 | T | USGS | S | A |
2011-09-14 | 18:00 UTC | m | 62611 |   | -35.84 | NAVD88 | 1 | T | USGS | S | A |
2011-09-14 | 18:00 UTC | m | 72019 | 69.88 |   |   | 1 | T | USGS | S | A |
2012-04-20 | 15:17 UTC | m | 62610 |   | -34.98 | NGVD29 | 1 | T | USGS | S | A |
2012-04-20 | 15:17 UTC | m | 62611 |   | -35.90 | NAVD88 | 1 | T | USGS | S | A |
2012-04-20 | 15:17 UTC | m | 72019 | 69.94 |   |   | 1 | T | USGS | S | A |
2012-09-11 | 17:34 UTC | m | 62610 |   | -36.76 | NGVD29 | 1 | T | USGS | S | A |
2012-09-11 | 17:34 UTC | m | 62611 |   | -37.68 | NAVD88 | 1 | T | USGS | S | A |
2012-09-11 | 17:34 UTC | m | 72019 | 71.72 |   |   | 1 | T | USGS | S | A |
2013-04-23 | 19:20 UTC | m | 62610 |   | -36.27 | NGVD29 | 1 | S | MD006 | A | A |
2013-04-23 | 19:20 UTC | m | 62611 |   | -37.19 | NAVD88 | 1 | S | MD006 | A | A |
2013-04-23 | 19:20 UTC | m | 72019 | 71.23 |   |   | 1 | S | MD006 | A | A |
2013-08-29 | 19:43 UTC | m | 62610 |   | -37.08 | NGVD29 | 1 | T | USGS | S | A |
2013-08-29 | 19:43 UTC | m | 62611 |   | -38.00 | NAVD88 | 1 | T | USGS | S | A |
2013-08-29 | 19:43 UTC | m | 72019 | 72.04 |   |   | 1 | T | USGS | S | A |
2014-09-04 | 18:08 UTC | m | 62610 |   | -38.00 | NGVD29 | 1 | T | USGS | S | A |
2014-09-04 | 18:08 UTC | m | 62611 |   | -38.92 | NAVD88 | 1 | T | USGS | S | A |
2014-09-04 | 18:08 UTC | m | 72019 | 72.96 |   |   | 1 | T | USGS | S | A |
2015-09-15 | 15:19 UTC | m | 62610 |   | -38.11 | NGVD29 | 1 | T | USGS | S | A |
2015-09-15 | 15:19 UTC | m | 62611 |   | -39.03 | NAVD88 | 1 | T | USGS | S | A |
2015-09-15 | 15:19 UTC | m | 72019 | 73.07 |   |   | 1 | T | USGS | S | A |
2016-10-03 | 18:45 UTC | m | 62610 |   | -40.55 | NGVD29 | 1 | T | USGS | S | A |
2016-10-03 | 18:45 UTC | m | 62611 |   | -41.47 | NAVD88 | 1 | T | USGS | S | A |
2016-10-03 | 18:45 UTC | m | 72019 | 75.51 |   |   | 1 | T | USGS | S | A |
2017-09-27 | 16:22 UTC | m | 62610 |   | -41.23 | NGVD29 | 1 | T | USGS | S | A |
2017-09-27 | 16:22 UTC | m | 62611 |   | -42.15 | NAVD88 | 1 | T | USGS | S | A |
2017-09-27 | 16:22 UTC | m | 72019 | 76.19 |   |   | 1 | T | USGS | S | A |
2018-09-28 | 19:29 UTC | m | 62610 |   | -38.59 | NGVD29 | 1 | V | USGS | S | A |
2018-09-28 | 19:29 UTC | m | 62611 |   | -39.51 | NAVD88 | 1 | V | USGS | S | A |
2018-09-28 | 19:29 UTC | m | 72019 | 73.55 |   |   | 1 | V | USGS | S | A |
2019-09-20 | 16:35 UTC | m | 62610 |   | -38.05 | NGVD29 | 1 | V | USGS | S | A |
2019-09-20 | 16:35 UTC | m | 62611 |   | -38.97 | NAVD88 | 1 | V | USGS | S | A |
2019-09-20 | 16:35 UTC | m | 72019 | 73.01 |   |   | 1 | V | USGS | S | A |
2020-09-11 | 17:36 UTC | m | 62610 |   | -39.36 | NGVD29 | 1 | V | USGS | S | A |
2020-09-11 | 17:36 UTC | m | 62611 |   | -40.28 | NAVD88 | 1 | V | USGS | S | A |
2020-09-11 | 17:36 UTC | m | 72019 | 74.32 |   |   | 1 | V | USGS | S | A |
2021-09-28 | 16:45 UTC | m | 62610 |   | -40.79 | NGVD29 | 1 | V | USGS | S | A |
2021-09-28 | 16:45 UTC | m | 62611 |   | -41.71 | NAVD88 | 1 | V | USGS | S | A |
2021-09-28 | 16:45 UTC | m | 72019 | 75.75 |   |   | 1 | V | USGS | S | A |
2022-10-06 | 14:34 UTC | m | 62610 |   | -40.61 | NGVD29 | 1 | V | USGS | S | A |
2022-10-06 | 14:34 UTC | m | 62611 |   | -41.53 | NAVD88 | 1 | V | USGS | S | A |
2022-10-06 | 14:34 UTC | m | 72019 | 75.57 |   |   | 1 | V | USGS | S | A |
2023-10-03 | 16:36 UTC | m | 62610 |   | -40.79 | NGVD29 | 1 | V | USGS | S | A |
2023-10-03 | 16:36 UTC | m | 62611 |   | -41.71 | NAVD88 | 1 | V | USGS | S | A |
2023-10-03 | 16:36 UTC | m | 72019 | 75.75 |   |   | 1 | V | USGS | S | A |
2024-08-29 | 13:52 UTC | m | 62610 |   | -40.86 | NGVD29 | 1 | V | USGS | S | P |
2024-08-29 | 13:52 UTC | m | 62611 |   | -41.78 | NAVD88 | 1 | V | USGS | S | P |
2024-08-29 | 13:52 UTC | m | 72019 | 75.82 |   |   | 1 | V | 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 | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | MD006 | Maryland Geological Survey |
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. |