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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1974-09-17 | D | 62610 |   | 64.12 | NGVD29 | 1 | Z |   |   | A | |
1974-09-17 | D | 62611 |   | 63.28 | NAVD88 | 1 | Z |   |   | A | |
1974-09-17 | D | 72019 | 39.56 |   |   | 1 | Z |   |   | A | |
1975-04-11 | D | 62610 |   | 65.06 | NGVD29 | 1 | Z |   |   | A | |
1975-04-11 | D | 62611 |   | 64.22 | NAVD88 | 1 | Z |   |   | A | |
1975-04-11 | D | 72019 | 38.62 |   |   | 1 | Z |   |   | A | |
1975-09-12 | D | 62610 |   | 64.20 | NGVD29 | 1 | Z |   |   | A | |
1975-09-12 | D | 62611 |   | 63.36 | NAVD88 | 1 | Z |   |   | A | |
1975-09-12 | D | 72019 | 39.48 |   |   | 1 | Z |   |   | A | |
1976-04-07 | D | 62610 |   | 65.70 | NGVD29 | 1 | Z |   |   | A | |
1976-04-07 | D | 62611 |   | 64.86 | NAVD88 | 1 | Z |   |   | A | |
1976-04-07 | D | 72019 | 37.98 |   |   | 1 | Z |   |   | A | |
1976-09-14 | D | 62610 |   | 63.96 | NGVD29 | 1 | Z |   |   | A | |
1976-09-14 | D | 62611 |   | 63.12 | NAVD88 | 1 | Z |   |   | A | |
1976-09-14 | D | 72019 | 39.72 |   |   | 1 | Z |   |   | A | |
1977-04-11 | D | 62610 |   | 64.64 | NGVD29 | 1 | Z |   |   | A | |
1977-04-11 | D | 62611 |   | 63.80 | NAVD88 | 1 | Z |   |   | A | |
1977-04-11 | D | 72019 | 39.04 |   |   | 1 | Z |   |   | A | |
1977-09-15 | D | 62610 |   | 63.19 | NGVD29 | 1 | Z |   |   | A | |
1977-09-15 | D | 62611 |   | 62.35 | NAVD88 | 1 | Z |   |   | A | |
1977-09-15 | D | 72019 | 40.49 |   |   | 1 | Z |   |   | A | |
1978-04-17 | D | 62610 |   | 64.60 | NGVD29 | 1 | Z |   |   | A | |
1978-04-17 | D | 62611 |   | 63.76 | NAVD88 | 1 | Z |   |   | A | |
1978-04-17 | D | 72019 | 39.08 |   |   | 1 | Z |   |   | A | |
1978-09-28 | D | 62610 |   | 64.74 | NGVD29 | 1 | Z |   |   | A | |
1978-09-28 | D | 62611 |   | 63.90 | NAVD88 | 1 | Z |   |   | A | |
1978-09-28 | D | 72019 | 38.94 |   |   | 1 | Z |   |   | A | |
1979-09-07 | D | 62610 |   | 64.72 | NGVD29 | 1 | Z |   |   | A | |
1979-09-07 | D | 62611 |   | 63.88 | NAVD88 | 1 | Z |   |   | A | |
1979-09-07 | D | 72019 | 38.96 |   |   | 1 | Z |   |   | A | |
1980-03-19 | D | 62610 |   | 64.67 | NGVD29 | 1 | Z |   |   | A | |
1980-03-19 | D | 62611 |   | 63.83 | NAVD88 | 1 | Z |   |   | A | |
1980-03-19 | D | 72019 | 39.01 |   |   | 1 | Z |   |   | A | |
1980-08-21 | D | 62610 |   | 63.90 | NGVD29 | 1 | Z |   |   | A | |
1980-08-21 | D | 62611 |   | 63.06 | NAVD88 | 1 | Z |   |   | A | |
1980-08-21 | D | 72019 | 39.78 |   |   | 1 | Z |   |   | A | |
1981-04-01 | D | 62610 |   | 63.69 | NGVD29 | 1 | Z |   |   | A | |
1981-04-01 | D | 62611 |   | 62.85 | NAVD88 | 1 | Z |   |   | A | |
1981-04-01 | D | 72019 | 39.99 |   |   | 1 | Z |   |   | A | |
1981-09-04 | D | 62610 |   | 62.76 | NGVD29 | 1 | Z |   |   | A | |
1981-09-04 | D | 62611 |   | 61.92 | NAVD88 | 1 | Z |   |   | A | |
1981-09-04 | D | 72019 | 40.92 |   |   | 1 | Z |   |   | A | |
1982-03-31 | D | 62610 |   | 63.01 | NGVD29 | 1 | Z |   |   | A | |
1982-03-31 | D | 62611 |   | 62.17 | NAVD88 | 1 | Z |   |   | A | |
1982-03-31 | D | 72019 | 40.67 |   |   | 1 | Z |   |   | A | |
1982-09-08 | D | 62610 |   | 61.18 | NGVD29 | 1 | Z |   |   | A | |
1982-09-08 | D | 62611 |   | 60.34 | NAVD88 | 1 | Z |   |   | A | |
1982-09-08 | D | 72019 | 42.50 |   |   | 1 | Z |   |   | A | |
1983-04-01 | D | 62610 |   | 62.38 | NGVD29 | 1 | Z |   |   | A | |
1983-04-01 | D | 62611 |   | 61.54 | NAVD88 | 1 | Z |   |   | A | |
1983-04-01 | D | 72019 | 41.30 |   |   | 1 | Z |   |   | A | |
1983-09-12 | D | 62610 |   | 60.54 | NGVD29 | 1 | Z |   |   | A | |
1983-09-12 | D | 62611 |   | 59.70 | NAVD88 | 1 | Z |   |   | A | |
1983-09-12 | D | 72019 | 43.14 |   |   | 1 | Z |   |   | A | |
1984-04-03 | D | 62610 |   | 62.47 | NGVD29 | 1 | Z |   |   | A | |
1984-04-03 | D | 62611 |   | 61.63 | NAVD88 | 1 | Z |   |   | A | |
1984-04-03 | D | 72019 | 41.21 |   |   | 1 | Z |   |   | A | |
1984-08-28 | D | 62610 |   | 61.34 | NGVD29 | 1 | Z |   |   | A | |
1984-08-28 | D | 62611 |   | 60.50 | NAVD88 | 1 | Z |   |   | A | |
1984-08-28 | D | 72019 | 42.34 |   |   | 1 | Z |   |   | A | |
1985-04-05 | D | 62610 |   | 61.71 | NGVD29 | 1 | Z |   |   | A | |
1985-04-05 | D | 62611 |   | 60.87 | NAVD88 | 1 | Z |   |   | A | |
1985-04-05 | D | 72019 | 41.97 |   |   | 1 | Z |   |   | A | |
1985-09-10 | D | 62610 |   | 59.92 | NGVD29 | 1 | Z |   |   | A | |
1985-09-10 | D | 62611 |   | 59.08 | NAVD88 | 1 | Z |   |   | A | |
1985-09-10 | D | 72019 | 43.76 |   |   | 1 | Z |   |   | A | |
1986-04-09 | D | 62610 |   | 61.52 | NGVD29 | 1 | Z |   |   | A | |
1986-04-09 | D | 62611 |   | 60.68 | NAVD88 | 1 | Z |   |   | A | |
1986-04-09 | D | 72019 | 42.16 |   |   | 1 | Z |   |   | A | |
1986-09-16 | D | 62610 |   | 59.13 | NGVD29 | 1 | Z |   |   | A | |
1986-09-16 | D | 62611 |   | 58.29 | NAVD88 | 1 | Z |   |   | A | |
1986-09-16 | D | 72019 | 44.55 |   |   | 1 | Z |   |   | A | |
1987-04-06 | D | 62610 |   | 60.99 | NGVD29 | 1 | Z |   |   | A | |
1987-04-06 | D | 62611 |   | 60.15 | NAVD88 | 1 | Z |   |   | A | |
1987-04-06 | D | 72019 | 42.69 |   |   | 1 | Z |   |   | A | |
1987-09-01 | D | 62610 |   | 58.44 | NGVD29 | 1 | Z |   |   | A | |
1987-09-01 | D | 62611 |   | 57.60 | NAVD88 | 1 | Z |   |   | A | |
1987-09-01 | D | 72019 | 45.24 |   |   | 1 | Z |   |   | A | |
1988-04-19 | D | 62610 |   | 60.14 | NGVD29 | 1 | Z |   |   | A | |
1988-04-19 | D | 62611 |   | 59.30 | NAVD88 | 1 | Z |   |   | A | |
1988-04-19 | D | 72019 | 43.54 |   |   | 1 | Z |   |   | A | |
1988-09-07 | D | 62610 |   | 58.23 | NGVD29 | 1 | Z |   |   | A | |
1988-09-07 | D | 62611 |   | 57.39 | NAVD88 | 1 | Z |   |   | A | |
1988-09-07 | D | 72019 | 45.45 |   |   | 1 | Z |   |   | A | |
1989-09-13 | D | 62610 |   | 58.52 | NGVD29 | 1 | Z |   |   | A | |
1989-09-13 | D | 62611 |   | 57.68 | NAVD88 | 1 | Z |   |   | A | |
1989-09-13 | D | 72019 | 45.16 |   |   | 1 | Z |   |   | A | |
1990-04-12 | D | 62610 |   | 59.56 | NGVD29 | 1 | Z |   |   | A | |
1990-04-12 | D | 62611 |   | 58.72 | NAVD88 | 1 | Z |   |   | A | |
1990-04-12 | D | 72019 | 44.12 |   |   | 1 | Z |   |   | A | |
1990-09-06 | D | 62610 |   | 58.80 | NGVD29 | 1 | Z |   |   | A | |
1990-09-06 | D | 62611 |   | 57.96 | NAVD88 | 1 | Z |   |   | A | |
1990-09-06 | D | 72019 | 44.88 |   |   | 1 | Z |   |   | A | |
1991-04-03 | D | 62610 |   | 59.44 | NGVD29 | 1 | Z |   |   | A | |
1991-04-03 | D | 62611 |   | 58.60 | NAVD88 | 1 | Z |   |   | A | |
1991-04-03 | D | 72019 | 44.24 |   |   | 1 | Z |   |   | A | |
1991-09-04 | D | 62610 |   | 56.35 | NGVD29 | 1 | Z |   |   | A | |
1991-09-04 | D | 62611 |   | 55.51 | NAVD88 | 1 | Z |   |   | A | |
1991-09-04 | D | 72019 | 47.33 |   |   | 1 | Z |   |   | A | |
1992-04-06 | D | 62610 |   | 58.59 | NGVD29 | 1 | Z |   |   | A | |
1992-04-06 | D | 62611 |   | 57.75 | NAVD88 | 1 | Z |   |   | A | |
1992-04-06 | D | 72019 | 45.09 |   |   | 1 | Z |   |   | A | |
1992-09-01 | D | 62610 |   | 56.81 | NGVD29 | 1 | Z |   |   | A | |
1992-09-01 | D | 62611 |   | 55.97 | NAVD88 | 1 | Z |   |   | A | |
1992-09-01 | D | 72019 | 46.87 |   |   | 1 | Z |   |   | A | |
1993-04-22 | D | 62610 |   | 58.90 | NGVD29 | 1 | Z |   |   | A | |
1993-04-22 | D | 62611 |   | 58.06 | NAVD88 | 1 | Z |   |   | A | |
1993-04-22 | D | 72019 | 44.78 |   |   | 1 | Z |   |   | A | |
1993-09-02 | D | 62610 |   | 53.77 | NGVD29 | 1 | Z |   |   | A | |
1993-09-02 | D | 62611 |   | 52.93 | NAVD88 | 1 | Z |   |   | A | |
1993-09-02 | D | 72019 | 49.91 |   |   | 1 | Z |   |   | A | |
1994-09-16 | D | 62610 |   | 56.73 | NGVD29 | 1 | Z |   |   | A | |
1994-09-16 | D | 62611 |   | 55.89 | NAVD88 | 1 | Z |   |   | A | |
1994-09-16 | D | 72019 | 46.95 |   |   | 1 | Z |   |   | A | |
1995-05-26 | D | 62610 |   | 57.32 | NGVD29 | 1 | Z |   |   | A | |
1995-05-26 | D | 62611 |   | 56.48 | NAVD88 | 1 | Z |   |   | A | |
1995-05-26 | D | 72019 | 46.36 |   |   | 1 | Z |   |   | A | |
1995-09-12 | D | 62610 |   | 55.12 | NGVD29 | 1 | Z |   |   | A | |
1995-09-12 | D | 62611 |   | 54.28 | NAVD88 | 1 | Z |   |   | A | |
1995-09-12 | D | 72019 | 48.56 |   |   | 1 | Z |   |   | A | |
1996-04-10 | D | 62610 |   | 58.01 | NGVD29 | 1 | Z |   |   | A | |
1996-04-10 | D | 62611 |   | 57.17 | NAVD88 | 1 | Z |   |   | A | |
1996-04-10 | D | 72019 | 45.67 |   |   | 1 | Z |   |   | A | |
1996-10-28 | D | 62610 |   | 57.27 | NGVD29 | 1 | Z |   |   | A | |
1996-10-28 | D | 62611 |   | 56.43 | NAVD88 | 1 | Z |   |   | A | |
1996-10-28 | D | 72019 | 46.41 |   |   | 1 | Z |   |   | A | |
1997-04-23 | D | 62610 |   | 58.40 | NGVD29 | 1 | Z |   |   | A | |
1997-04-23 | D | 62611 |   | 57.56 | NAVD88 | 1 | Z |   |   | A | |
1997-04-23 | D | 72019 | 45.28 |   |   | 1 | Z |   |   | A | |
1997-09-11 | D | 62610 |   | 56.97 | NGVD29 | 1 | Z |   |   | A | |
1997-09-11 | D | 62611 |   | 56.13 | NAVD88 | 1 | Z |   |   | A | |
1997-09-11 | D | 72019 | 46.71 |   |   | 1 | Z |   |   | A | |
1998-04-23 | D | 62610 |   | 56.92 | NGVD29 | 1 | Z |   |   | A | |
1998-04-23 | D | 62611 |   | 56.08 | NAVD88 | 1 | Z |   |   | A | |
1998-04-23 | D | 72019 | 46.76 |   |   | 1 | Z |   |   | A | |
1998-10-06 | D | 62610 |   | 54.42 | NGVD29 | 1 | Z |   |   | A | |
1998-10-06 | D | 62611 |   | 53.58 | NAVD88 | 1 | Z |   |   | A | |
1998-10-06 | D | 72019 | 49.26 |   |   | 1 | Z |   |   | A | |
1999-10-06 | D | 62610 |   | 55.04 | NGVD29 | 1 | Z |   |   | A | |
1999-10-06 | D | 62611 |   | 54.20 | NAVD88 | 1 | Z |   |   | A | |
1999-10-06 | D | 72019 | 48.64 |   |   | 1 | Z |   |   | A | |
2000-04-19 | D | 62610 |   | 56.66 | NGVD29 | 1 | Z |   |   | A | |
2000-04-19 | D | 62611 |   | 55.82 | NAVD88 | 1 | Z |   |   | A | |
2000-04-19 | D | 72019 | 47.02 |   |   | 1 | Z |   |   | A | |
2000-09-29 | D | 62610 |   | 56.02 | NGVD29 | 1 | Z |   |   | A | |
2000-09-29 | D | 62611 |   | 55.18 | NAVD88 | 1 | Z |   |   | A | |
2000-09-29 | D | 72019 | 47.66 |   |   | 1 | Z |   |   | A | |
2001-04-18 | D | 62610 |   | 55.75 | NGVD29 | 1 | Z |   |   | A | |
2001-04-18 | D | 62611 |   | 54.91 | NAVD88 | 1 | Z |   |   | A | |
2001-04-18 | D | 72019 | 47.93 |   |   | 1 | Z |   |   | A | |
2001-09-25 | D | 62610 |   | 54.72 | NGVD29 | 1 | Z |   |   | A | |
2001-09-25 | D | 62611 |   | 53.88 | NAVD88 | 1 | Z |   |   | A | |
2001-09-25 | D | 72019 | 48.96 |   |   | 1 | Z |   |   | A | |
2002-04-23 | D | 62610 |   | 55.07 | NGVD29 | 1 | T | USGS | S | A | |
2002-04-23 | D | 62611 |   | 54.23 | NAVD88 | 1 | T | USGS | S | A | |
2002-04-23 | D | 72019 | 48.61 |   |   | 1 | T | USGS | S | A | |
2002-10-01 | D | 62610 |   | 52.16 | NGVD29 | 1 | T | USGS | S | A | |
2002-10-01 | D | 62611 |   | 51.32 | NAVD88 | 1 | T | USGS | S | A | |
2002-10-01 | D | 72019 | 51.52 |   |   | 1 | T | USGS | S | A | |
2003-09-09 | D | 62610 |   | 55.17 | NGVD29 | 1 | S | USGS | S | A | |
2003-09-09 | D | 62611 |   | 54.33 | NAVD88 | 1 | S | USGS | S | A | |
2003-09-09 | D | 72019 | 48.51 |   |   | 1 | S | USGS | S | A | |
2004-05-03 | D | 62610 |   | 55.90 | NGVD29 | 1 | S | USGS | S | A | |
2004-05-03 | D | 62611 |   | 55.06 | NAVD88 | 1 | S | USGS | S | A | |
2004-05-03 | D | 72019 | 47.78 |   |   | 1 | S | USGS | S | A | |
2004-09-23 | D | 62610 |   | 55.04 | NGVD29 | 1 | S | USGS | S | A | |
2004-09-23 | D | 62611 |   | 54.20 | NAVD88 | 1 | S | USGS | S | A | |
2004-09-23 | D | 72019 | 48.64 |   |   | 1 | S | USGS | S | A | |
2005-10-13 | D | 62610 |   | 54.24 | NGVD29 | 1 | S | USGS | S | A | |
2005-10-13 | D | 62611 |   | 53.40 | NAVD88 | 1 | S | USGS | S | A | |
2005-10-13 | D | 72019 | 49.44 |   |   | 1 | S | USGS | S | A | |
2006-09-22 | D | 62610 |   | 53.85 | NGVD29 | 1 | S | USGS | S | A | |
2006-09-22 | D | 62611 |   | 53.01 | NAVD88 | 1 | S | USGS | S | A | |
2006-09-22 | D | 72019 | 49.83 |   |   | 1 | S | USGS | S | A | |
2007-08-30 | D | 62610 |   | 52.51 | NGVD29 | 1 | S | USGS | S | A | |
2007-08-30 | D | 62611 |   | 51.67 | NAVD88 | 1 | S | USGS | S | A | |
2007-08-30 | D | 72019 | 51.17 |   |   | 1 | S | USGS | S | A | |
2008-09-04 | 15:33 UTC | m | 62610 |   | 53.65 | NGVD29 | 1 | S | USGS | S | A |
2008-09-04 | 15:33 UTC | m | 62611 |   | 52.81 | NAVD88 | 1 | S | USGS | S | A |
2008-09-04 | 15:33 UTC | m | 72019 | 50.03 |   |   | 1 | S | USGS | S | A |
2009-09-21 | D | 62610 |   | 53.67 | NGVD29 | 1 | S | USGS | S | A | |
2009-09-21 | D | 62611 |   | 52.83 | NAVD88 | 1 | S | USGS | S | A | |
2009-09-21 | D | 72019 | 50.01 |   |   | 1 | S | USGS | S | A | |
2010-09-23 | D | 62610 |   | 52.16 | NGVD29 | 1 | S | USGS | S | A | |
2010-09-23 | D | 62611 |   | 51.32 | NAVD88 | 1 | S | USGS | S | A | |
2010-09-23 | D | 72019 | 51.52 |   |   | 1 | S | USGS | S | A | |
2011-09-26 | 13:55 UTC | m | 62610 |   | 52.60 | NGVD29 | 1 | S | USGS | S | A |
2011-09-26 | 13:55 UTC | m | 62611 |   | 51.76 | NAVD88 | 1 | S | USGS | S | A |
2011-09-26 | 13:55 UTC | m | 72019 | 51.08 |   |   | 1 | S | USGS | S | A |
2012-04-19 | 14:11 UTC | m | 62610 |   | 55.19 | NGVD29 | 1 | S | USGS | S | A |
2012-04-19 | 14:11 UTC | m | 62611 |   | 54.35 | NAVD88 | 1 | S | USGS | S | A |
2012-04-19 | 14:11 UTC | m | 72019 | 48.49 |   |   | 1 | S | USGS | S | A |
2012-09-18 | 13:38 UTC | m | 62610 |   | 52.95 | NGVD29 | 1 | S | USGS | S | A |
2012-09-18 | 13:38 UTC | m | 62611 |   | 52.11 | NAVD88 | 1 | S | USGS | S | A |
2012-09-18 | 13:38 UTC | m | 72019 | 50.73 |   |   | 1 | S | USGS | S | A |
2013-04-24 | 17:08 UTC | m | 62610 |   | 54.34 | NGVD29 | 1 | S | MD006 | A | A |
2013-04-24 | 17:08 UTC | m | 62611 |   | 53.50 | NAVD88 | 1 | S | MD006 | A | A |
2013-04-24 | 17:08 UTC | m | 72019 | 49.34 |   |   | 1 | S | MD006 | A | A |
2013-09-09 | 21:21 UTC | m | 62610 |   | 53.22 | NGVD29 | 1 | S | USGS | S | A |
2013-09-09 | 21:21 UTC | m | 62611 |   | 52.38 | NAVD88 | 1 | S | USGS | S | A |
2013-09-09 | 21:21 UTC | m | 72019 | 50.46 |   |   | 1 | S | USGS | S | A |
2014-09-03 | 19:30 UTC | m | 62610 |   | 53.20 | NGVD29 | 1 | S | USGS | S | A |
2014-09-03 | 19:30 UTC | m | 62611 |   | 52.36 | NAVD88 | 1 | S | USGS | S | A |
2014-09-03 | 19:30 UTC | m | 72019 | 50.48 |   |   | 1 | S | USGS | S | A |
2015-09-10 | 20:12 UTC | m | 62610 |   | 52.65 | NGVD29 | 1 | S | USGS | S | A |
2015-09-10 | 20:12 UTC | m | 62611 |   | 51.81 | NAVD88 | 1 | S | USGS | S | A |
2015-09-10 | 20:12 UTC | m | 72019 | 51.03 |   |   | 1 | S | USGS | S | A |
2016-09-14 | 14:46 UTC | m | 62610 |   | 52.08 | NGVD29 | 1 | S | USGS | S | A |
2016-09-14 | 14:46 UTC | m | 62611 |   | 51.24 | NAVD88 | 1 | S | USGS | S | A |
2016-09-14 | 14:46 UTC | m | 72019 | 51.60 |   |   | 1 | S | USGS | S | A |
2017-09-19 | 16:13 UTC | m | 62610 |   | 52.39 | NGVD29 | 1 | S | USGS | S | A |
2017-09-19 | 16:13 UTC | m | 62611 |   | 51.55 | NAVD88 | 1 | S | USGS | S | A |
2017-09-19 | 16:13 UTC | m | 72019 | 51.29 |   |   | 1 | S | USGS | S | A |
2018-09-24 | 20:27 UTC | m | 62610 |   | 53.61 | NGVD29 | 1 | S | USGS | S | A |
2018-09-24 | 20:27 UTC | m | 62611 |   | 52.77 | NAVD88 | 1 | S | USGS | S | A |
2018-09-24 | 20:27 UTC | m | 72019 | 50.07 |   |   | 1 | S | USGS | S | A |
2019-09-12 | 14:25 UTC | m | 62610 |   | 53.32 | NGVD29 | 1 | S | USGS | S | A |
2019-09-12 | 14:25 UTC | m | 62611 |   | 52.48 | NAVD88 | 1 | S | USGS | S | A |
2019-09-12 | 14:25 UTC | m | 72019 | 50.36 |   |   | 1 | S | USGS | S | A |
2020-09-22 | 14:35 UTC | m | 62610 |   | 53.80 | NGVD29 | 1 | S | USGS | S | A |
2020-09-22 | 14:35 UTC | m | 62611 |   | 52.96 | NAVD88 | 1 | S | USGS | S | A |
2020-09-22 | 14:35 UTC | m | 72019 | 49.88 |   |   | 1 | S | USGS | S | A |
2021-09-21 | 17:36 UTC | m | 62610 |   | 52.68 | NGVD29 | 1 | S | USGS | S | A |
2021-09-21 | 17:36 UTC | m | 62611 |   | 51.84 | NAVD88 | 1 | S | USGS | S | A |
2021-09-21 | 17:36 UTC | m | 72019 | 51.00 |   |   | 1 | S | USGS | S | A |
2022-09-28 | 16:54 UTC | m | 62610 |   | 52.37 | NGVD29 | 1 | S | USGS | S | A |
2022-09-28 | 16:54 UTC | m | 62611 |   | 51.53 | NAVD88 | 1 | S | USGS | S | A |
2022-09-28 | 16:54 UTC | m | 72019 | 51.31 |   |   | 1 | S | USGS | S | A |
2023-08-23 | 14:27 UTC | m | 62610 |   | 52.65 | NGVD29 | 1 | S | USGS | S | A |
2023-08-23 | 14:27 UTC | m | 62611 |   | 51.81 | NAVD88 | 1 | S | USGS | S | A |
2023-08-23 | 14:27 UTC | m | 72019 | 51.03 |   |   | 1 | S | USGS | S | A |
2024-08-21 | 17:13 UTC | m | 62610 |   | 50.62 | NGVD29 | 1 | S | USGS | S | P |
2024-08-21 | 17:13 UTC | m | 62611 |   | 49.78 | NAVD88 | 1 | S | USGS | S | P |
2024-08-21 | 17:13 UTC | m | 72019 | 53.06 |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | T | 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. |