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Groundwater levels for the Nation
Important: Next Generation Monitoring Location Page
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1972-04-10 | D | 62610 | 4.04 | NGVD29 | 1 | Z | A | ||||
| 1972-04-10 | D | 62611 | 3.27 | NAVD88 | 1 | Z | A | ||||
| 1972-04-10 | D | 72019 | 14.23 | 1 | Z | A | |||||
| 1972-08-08 | D | 62610 | 8.27 | NGVD29 | 1 | Z | A | ||||
| 1972-08-08 | D | 62611 | 7.50 | NAVD88 | 1 | Z | A | ||||
| 1972-08-08 | D | 72019 | 10.00 | 1 | Z | A | |||||
| 1972-09-08 | D | 62610 | 8.14 | NGVD29 | 1 | Z | A | ||||
| 1972-09-08 | D | 62611 | 7.37 | NAVD88 | 1 | Z | A | ||||
| 1972-09-08 | D | 72019 | 10.13 | 1 | Z | A | |||||
| 1973-05-10 | D | 62610 | 9.30 | NGVD29 | 1 | Z | A | ||||
| 1973-05-10 | D | 62611 | 8.53 | NAVD88 | 1 | Z | A | ||||
| 1973-05-10 | D | 72019 | 8.97 | 1 | Z | A | |||||
| 1973-09-25 | D | 62610 | 8.45 | NGVD29 | 1 | Z | A | ||||
| 1973-09-25 | D | 62611 | 7.68 | NAVD88 | 1 | Z | A | ||||
| 1973-09-25 | D | 72019 | 9.82 | 1 | Z | A | |||||
| 1974-04-19 | D | 62610 | 8.67 | NGVD29 | 1 | Z | A | ||||
| 1974-04-19 | D | 62611 | 7.90 | NAVD88 | 1 | Z | A | ||||
| 1974-04-19 | D | 72019 | 9.60 | 1 | Z | A | |||||
| 1974-09-19 | D | 62610 | 7.27 | NGVD29 | 1 | Z | A | ||||
| 1974-09-19 | D | 62611 | 6.50 | NAVD88 | 1 | Z | A | ||||
| 1974-09-19 | D | 72019 | 11.00 | 1 | Z | A | |||||
| 1976-09-27 | D | 62610 | 6.72 | NGVD29 | 1 | Z | A | ||||
| 1976-09-27 | D | 62611 | 5.95 | NAVD88 | 1 | Z | A | ||||
| 1976-09-27 | D | 72019 | 11.55 | 1 | Z | A | |||||
| 1977-04-07 | D | 62610 | 4.62 | NGVD29 | 1 | Z | A | ||||
| 1977-04-07 | D | 62611 | 3.85 | NAVD88 | 1 | Z | A | ||||
| 1977-04-07 | D | 72019 | 13.65 | 1 | Z | A | |||||
| 1977-09-07 | D | 62610 | 6.31 | NGVD29 | 1 | Z | A | ||||
| 1977-09-07 | D | 62611 | 5.54 | NAVD88 | 1 | Z | A | ||||
| 1977-09-07 | D | 72019 | 11.96 | 1 | Z | A | |||||
| 1978-04-04 | D | 62610 | 5.62 | NGVD29 | 1 | Z | A | ||||
| 1978-04-04 | D | 62611 | 4.85 | NAVD88 | 1 | Z | A | ||||
| 1978-04-04 | D | 72019 | 12.65 | 1 | Z | A | |||||
| 1978-10-12 | D | 62610 | 4.82 | NGVD29 | 1 | Z | A | ||||
| 1978-10-12 | D | 62611 | 4.05 | NAVD88 | 1 | Z | A | ||||
| 1978-10-12 | D | 72019 | 13.45 | 1 | Z | A | |||||
| 1979-03-19 | D | 62610 | 5.65 | NGVD29 | 1 | Z | A | ||||
| 1979-03-19 | D | 62611 | 4.88 | NAVD88 | 1 | Z | A | ||||
| 1979-03-19 | D | 72019 | 12.62 | 1 | Z | A | |||||
| 1979-09-10 | D | 62610 | 4.51 | NGVD29 | 1 | Z | A | ||||
| 1979-09-10 | D | 62611 | 3.74 | NAVD88 | 1 | Z | A | ||||
| 1979-09-10 | D | 72019 | 13.76 | 1 | Z | A | |||||
| 1980-03-11 | D | 62610 | 4.22 | NGVD29 | 1 | Z | A | ||||
| 1980-03-11 | D | 62611 | 3.45 | NAVD88 | 1 | Z | A | ||||
| 1980-03-11 | D | 72019 | 14.05 | 1 | Z | A | |||||
| 1980-08-29 | D | 62610 | 3.77 | NGVD29 | 1 | Z | A | ||||
| 1980-08-29 | D | 62611 | 3.00 | NAVD88 | 1 | Z | A | ||||
| 1980-08-29 | D | 72019 | 14.50 | 1 | Z | A | |||||
| 1981-03-27 | D | 62610 | 3.55 | NGVD29 | 1 | Z | A | ||||
| 1981-03-27 | D | 62611 | 2.78 | NAVD88 | 1 | Z | A | ||||
| 1981-03-27 | D | 72019 | 14.72 | 1 | Z | A | |||||
| 1981-09-08 | D | 62610 | 4.32 | NGVD29 | 1 | Z | A | ||||
| 1981-09-08 | D | 62611 | 3.55 | NAVD88 | 1 | Z | A | ||||
| 1981-09-08 | D | 72019 | 13.95 | 1 | Z | A | |||||
| 1982-04-12 | D | 62610 | 2.99 | NGVD29 | 1 | Z | A | ||||
| 1982-04-12 | D | 62611 | 2.22 | NAVD88 | 1 | Z | A | ||||
| 1982-04-12 | D | 72019 | 15.28 | 1 | Z | A | |||||
| 1983-09-12 | D | 62610 | 1.38 | NGVD29 | 1 | Z | A | ||||
| 1983-09-12 | D | 62611 | 0.61 | NAVD88 | 1 | Z | A | ||||
| 1983-09-12 | D | 72019 | 16.89 | 1 | Z | A | |||||
| 1984-04-02 | D | 62610 | 1.88 | NGVD29 | 1 | Z | A | ||||
| 1984-04-02 | D | 62611 | 1.11 | NAVD88 | 1 | Z | A | ||||
| 1984-04-02 | D | 72019 | 16.39 | 1 | Z | A | |||||
| 1988-09-22 | D | 62610 | -3.53 | NGVD29 | 1 | Z | A | ||||
| 1988-09-22 | D | 62611 | -4.30 | NAVD88 | 1 | Z | A | ||||
| 1988-09-22 | D | 72019 | 21.80 | 1 | Z | A | |||||
| 1989-04-27 | D | 62610 | -2.38 | NGVD29 | 1 | Z | A | ||||
| 1989-04-27 | D | 62611 | -3.15 | NAVD88 | 1 | Z | A | ||||
| 1989-04-27 | D | 72019 | 20.65 | 1 | Z | A | |||||
| 1989-09-22 | D | 62610 | -2.66 | NGVD29 | 1 | Z | A | ||||
| 1989-09-22 | D | 62611 | -3.43 | NAVD88 | 1 | Z | A | ||||
| 1989-09-22 | D | 72019 | 20.93 | 1 | Z | A | |||||
| 1990-04-03 | D | 62610 | -2.23 | NGVD29 | 1 | Z | A | ||||
| 1990-04-03 | D | 62611 | -3.00 | NAVD88 | 1 | Z | A | ||||
| 1990-04-03 | D | 72019 | 20.50 | 1 | Z | A | |||||
| 1990-09-20 | D | 62610 | -3.48 | NGVD29 | 1 | Z | A | ||||
| 1990-09-20 | D | 62611 | -4.25 | NAVD88 | 1 | Z | A | ||||
| 1990-09-20 | D | 72019 | 21.75 | 1 | Z | A | |||||
| 1991-04-18 | D | 62610 | -3.67 | NGVD29 | 1 | Z | A | ||||
| 1991-04-18 | D | 62611 | -4.44 | NAVD88 | 1 | Z | A | ||||
| 1991-04-18 | D | 72019 | 21.94 | 1 | Z | A | |||||
| 1991-09-18 | D | 62610 | -5.17 | NGVD29 | 1 | Z | A | ||||
| 1991-09-18 | D | 62611 | -5.94 | NAVD88 | 1 | Z | A | ||||
| 1991-09-18 | D | 72019 | 23.44 | 1 | Z | A | |||||
| 1992-04-07 | D | 62610 | -4.68 | NGVD29 | 1 | Z | A | ||||
| 1992-04-07 | D | 62611 | -5.45 | NAVD88 | 1 | Z | A | ||||
| 1992-04-07 | D | 72019 | 22.95 | 1 | Z | A | |||||
| 1992-09-14 | D | 62610 | -5.90 | NGVD29 | 1 | Z | A | ||||
| 1992-09-14 | D | 62611 | -6.67 | NAVD88 | 1 | Z | A | ||||
| 1992-09-14 | D | 72019 | 24.17 | 1 | Z | A | |||||
| 1993-04-13 | D | 62610 | -5.17 | NGVD29 | 1 | Z | A | ||||
| 1993-04-13 | D | 62611 | -5.94 | NAVD88 | 1 | Z | A | ||||
| 1993-04-13 | D | 72019 | 23.44 | 1 | Z | A | |||||
| 1993-09-09 | D | 62610 | -6.76 | NGVD29 | 1 | Z | A | ||||
| 1993-09-09 | D | 62611 | -7.53 | NAVD88 | 1 | Z | A | ||||
| 1993-09-09 | D | 72019 | 25.03 | 1 | Z | A | |||||
| 1994-05-02 | D | 62610 | -7.29 | NGVD29 | 1 | Z | A | ||||
| 1994-05-02 | D | 62611 | -8.06 | NAVD88 | 1 | Z | A | ||||
| 1994-05-02 | D | 72019 | 25.56 | 1 | Z | A | |||||
| 1994-09-07 | D | 62610 | -7.71 | NGVD29 | 1 | S | A | ||||
| 1994-09-07 | D | 62611 | -8.48 | NAVD88 | 1 | S | A | ||||
| 1994-09-07 | D | 72019 | 25.98 | 1 | S | A | |||||
| 1995-04-28 | D | 62610 | -7.85 | NGVD29 | 1 | S | A | ||||
| 1995-04-28 | D | 62611 | -8.62 | NAVD88 | 1 | S | A | ||||
| 1995-04-28 | D | 72019 | 26.12 | 1 | S | A | |||||
| 1995-08-14 | D | 62610 | -8.89 | NGVD29 | 1 | Z | A | ||||
| 1995-08-14 | D | 62611 | -9.66 | NAVD88 | 1 | Z | A | ||||
| 1995-08-14 | D | 72019 | 27.16 | 1 | Z | A | |||||
| 1996-04-08 | D | 62610 | -9.15 | NGVD29 | 1 | Z | A | ||||
| 1996-04-08 | D | 62611 | -9.92 | NAVD88 | 1 | Z | A | ||||
| 1996-04-08 | D | 72019 | 27.42 | 1 | Z | A | |||||
| 1996-09-16 | D | 62610 | -9.48 | NGVD29 | 1 | Z | A | ||||
| 1996-09-16 | D | 62611 | -10.25 | NAVD88 | 1 | Z | A | ||||
| 1996-09-16 | D | 72019 | 27.75 | 1 | Z | A | |||||
| 1997-04-07 | D | 62610 | -9.23 | NGVD29 | 1 | Z | A | ||||
| 1997-04-07 | D | 62611 | -10.00 | NAVD88 | 1 | Z | A | ||||
| 1997-04-07 | D | 72019 | 27.50 | 1 | Z | A | |||||
| 1997-08-25 | D | 62610 | -11.26 | NGVD29 | 1 | Z | A | ||||
| 1997-08-25 | D | 62611 | -12.03 | NAVD88 | 1 | Z | A | ||||
| 1997-08-25 | D | 72019 | 29.53 | 1 | Z | A | |||||
| 1997-10-29 | D | 62610 | -11.57 | NGVD29 | 1 | S | A | ||||
| 1997-10-29 | D | 62611 | -12.34 | NAVD88 | 1 | S | A | ||||
| 1997-10-29 | D | 72019 | 29.84 | 1 | S | A | |||||
| 1998-01-30 | 23:25 UTC | m | 62610 | -10.31 | NGVD29 | 1 | S | A | |||
| 1998-01-30 | 23:25 UTC | m | 62611 | -11.08 | NAVD88 | 1 | S | A | |||
| 1998-01-30 | 23:25 UTC | m | 72019 | 28.58 | 1 | S | A | ||||
| 1998-02-19 | D | 62610 | -10.33 | NGVD29 | 1 | S | A | ||||
| 1998-02-19 | D | 62611 | -11.10 | NAVD88 | 1 | S | A | ||||
| 1998-02-19 | D | 72019 | 28.60 | 1 | S | A | |||||
| 1998-03-30 | D | 62610 | -10.85 | NGVD29 | 1 | S | A | ||||
| 1998-03-30 | D | 62611 | -11.62 | NAVD88 | 1 | S | A | ||||
| 1998-03-30 | D | 72019 | 29.12 | 1 | S | A | |||||
| 1998-05-05 | D | 62610 | -10.11 | NGVD29 | 1 | S | A | ||||
| 1998-05-05 | D | 62611 | -10.88 | NAVD88 | 1 | S | A | ||||
| 1998-05-05 | D | 72019 | 28.38 | 1 | S | A | |||||
| 1998-05-28 | D | 62610 | -10.34 | NGVD29 | 1 | S | A | ||||
| 1998-05-28 | D | 62611 | -11.11 | NAVD88 | 1 | S | A | ||||
| 1998-05-28 | D | 72019 | 28.61 | 1 | S | A | |||||
| 1998-06-29 | D | 62610 | -10.09 | NGVD29 | 1 | S | A | ||||
| 1998-06-29 | D | 62611 | -10.86 | NAVD88 | 1 | S | A | ||||
| 1998-06-29 | D | 72019 | 28.36 | 1 | S | A | |||||
| 1998-07-30 | D | 62610 | -11.26 | NGVD29 | 1 | S | A | ||||
| 1998-07-30 | D | 62611 | -12.03 | NAVD88 | 1 | S | A | ||||
| 1998-07-30 | D | 72019 | 29.53 | 1 | S | A | |||||
| 1998-09-02 | D | 62610 | -11.33 | NGVD29 | 1 | S | A | ||||
| 1998-09-02 | D | 62611 | -12.10 | NAVD88 | 1 | S | A | ||||
| 1998-09-02 | D | 72019 | 29.60 | 1 | S | A | |||||
| 1998-10-01 | D | 62610 | -12.05 | NGVD29 | 1 | S | A | ||||
| 1998-10-01 | D | 62611 | -12.82 | NAVD88 | 1 | S | A | ||||
| 1998-10-01 | D | 72019 | 30.32 | 1 | S | A | |||||
| 1998-11-04 | D | 62610 | -12.83 | NGVD29 | 1 | S | A | ||||
| 1998-11-04 | D | 62611 | -13.60 | NAVD88 | 1 | S | A | ||||
| 1998-11-04 | D | 72019 | 31.10 | 1 | S | A | |||||
| 1998-12-10 | D | 62610 | -12.81 | NGVD29 | 1 | S | A | ||||
| 1998-12-10 | D | 62611 | -13.58 | NAVD88 | 1 | S | A | ||||
| 1998-12-10 | D | 72019 | 31.08 | 1 | S | A | |||||
| 1999-01-07 | D | 62610 | -12.70 | NGVD29 | 1 | S | A | ||||
| 1999-01-07 | D | 62611 | -13.47 | NAVD88 | 1 | S | A | ||||
| 1999-01-07 | D | 72019 | 30.97 | 1 | S | A | |||||
| 1999-02-04 | D | 62610 | -11.53 | NGVD29 | 1 | S | A | ||||
| 1999-02-04 | D | 62611 | -12.30 | NAVD88 | 1 | S | A | ||||
| 1999-02-04 | D | 72019 | 29.80 | 1 | S | A | |||||
| 1999-03-03 | D | 62610 | -11.98 | NGVD29 | 1 | S | A | ||||
| 1999-03-03 | D | 62611 | -12.75 | NAVD88 | 1 | S | A | ||||
| 1999-03-03 | D | 72019 | 30.25 | 1 | S | A | |||||
| 2000-04-26 | D | 62610 | -10.49 | NGVD29 | 1 | Z | A | ||||
| 2000-04-26 | D | 62611 | -11.26 | NAVD88 | 1 | Z | A | ||||
| 2000-04-26 | D | 72019 | 28.76 | 1 | Z | A | |||||
| 2000-09-28 | D | 62610 | -11.00 | NGVD29 | 1 | Z | A | ||||
| 2000-09-28 | D | 62611 | -11.77 | NAVD88 | 1 | Z | A | ||||
| 2000-09-28 | D | 72019 | 29.27 | 1 | Z | A | |||||
| 2001-05-03 | D | 62610 | -10.83 | NGVD29 | 1 | Z | A | ||||
| 2001-05-03 | D | 62611 | -11.60 | NAVD88 | 1 | Z | A | ||||
| 2001-05-03 | D | 72019 | 29.10 | 1 | Z | A | |||||
| 2001-09-21 | D | 62610 | -11.56 | NGVD29 | 1 | Z | A | ||||
| 2001-09-21 | D | 62611 | -12.33 | NAVD88 | 1 | Z | A | ||||
| 2001-09-21 | D | 72019 | 29.83 | 1 | Z | A | |||||
| 2002-04-29 | D | 62610 | -11.48 | NGVD29 | 1 | S | USGS | S | A | ||
| 2002-04-29 | D | 62611 | -12.25 | NAVD88 | 1 | S | USGS | S | A | ||
| 2002-04-29 | D | 72019 | 29.75 | 1 | S | USGS | S | A | |||
| 2002-09-10 | D | 62610 | -14.03 | NGVD29 | 1 | S | USGS | S | A | ||
| 2002-09-10 | D | 62611 | -14.80 | NAVD88 | 1 | S | USGS | S | A | ||
| 2002-09-10 | D | 72019 | 32.30 | 1 | S | USGS | S | A | |||
| 2003-03-28 | D | 62610 | -13.05 | NGVD29 | 1 | S | USGS | S | A | ||
| 2003-03-28 | D | 62611 | -13.82 | NAVD88 | 1 | S | USGS | S | A | ||
| 2003-03-28 | D | 72019 | 31.32 | 1 | S | USGS | S | A | |||
| 2003-09-29 | D | 62610 | -12.44 | NGVD29 | 1 | S | USGS | S | A | ||
| 2003-09-29 | D | 62611 | -13.21 | NAVD88 | 1 | S | USGS | S | A | ||
| 2003-09-29 | D | 72019 | 30.71 | 1 | S | USGS | S | A | |||
| 2004-05-17 | 15:00 UTC | m | 62610 | -11.73 | NGVD29 | 1 | S | MD006 | A | A | |
| 2004-05-17 | 15:00 UTC | m | 62611 | -12.50 | NAVD88 | 1 | S | MD006 | A | A | |
| 2004-05-17 | 15:00 UTC | m | 72019 | 30.00 | 1 | S | MD006 | A | A | ||
| 2004-09-30 | 16:05 UTC | m | 62610 | -12.64 | NGVD29 | 1 | S | MD006 | A | A | |
| 2004-09-30 | 16:05 UTC | m | 62611 | -13.41 | NAVD88 | 1 | S | MD006 | A | A | |
| 2004-09-30 | 16:05 UTC | m | 72019 | 30.91 | 1 | S | MD006 | A | A | ||
| 2005-04-05 | 14:38 UTC | m | 62610 | -12.63 | NGVD29 | 1 | T | MD006 | A | A | |
| 2005-04-05 | 14:38 UTC | m | 62611 | -13.40 | NAVD88 | 1 | T | MD006 | A | A | |
| 2005-04-05 | 14:38 UTC | m | 72019 | 30.90 | 1 | T | MD006 | A | A | ||
| 2005-09-13 | D | 62610 | -14.43 | NGVD29 | 1 | S | USGS | S | A | ||
| 2005-09-13 | D | 62611 | -15.20 | NAVD88 | 1 | S | USGS | S | A | ||
| 2005-09-13 | D | 72019 | 32.70 | 1 | S | USGS | S | A | |||
| 2006-03-28 | 14:45 UTC | m | 62610 | -13.40 | NGVD29 | 1 | S | MD006 | A | A | |
| 2006-03-28 | 14:45 UTC | m | 62611 | -14.17 | NAVD88 | 1 | S | MD006 | A | A | |
| 2006-03-28 | 14:45 UTC | m | 72019 | 31.67 | 1 | S | MD006 | A | A | ||
| 2006-09-25 | 15:26 UTC | m | 62610 | -15.49 | NGVD29 | 1 | T | MD006 | A | A | |
| 2006-09-25 | 15:26 UTC | m | 62611 | -16.26 | NAVD88 | 1 | T | MD006 | A | A | |
| 2006-09-25 | 15:26 UTC | m | 72019 | 33.76 | 1 | T | MD006 | A | A | ||
| 2007-09-21 | 15:16 UTC | m | 62610 | -16.63 | NGVD29 | 1 | T | MD006 | A | A | |
| 2007-09-21 | 15:16 UTC | m | 62611 | -17.40 | NAVD88 | 1 | T | MD006 | A | A | |
| 2007-09-21 | 15:16 UTC | m | 72019 | 34.90 | 1 | T | MD006 | A | A | ||
| 2008-04-18 | 16:40 UTC | m | 62610 | -15.96 | NGVD29 | 1 | T | MD006 | A | A | |
| 2008-04-18 | 16:40 UTC | m | 62611 | -16.73 | NAVD88 | 1 | T | MD006 | A | A | |
| 2008-04-18 | 16:40 UTC | m | 72019 | 34.23 | 1 | T | MD006 | A | A | ||
| 2008-09-29 | 17:00 UTC | m | 62610 | -16.70 | NGVD29 | 1 | T | MD006 | A | A | |
| 2008-09-29 | 17:00 UTC | m | 62611 | -17.47 | NAVD88 | 1 | T | MD006 | A | A | |
| 2008-09-29 | 17:00 UTC | m | 72019 | 34.97 | 1 | T | MD006 | A | A | ||
| 2009-04-17 | 15:25 UTC | m | 62610 | -15.27 | NGVD29 | 1 | T | MD006 | A | A | |
| 2009-04-17 | 15:25 UTC | m | 62611 | -16.04 | NAVD88 | 1 | T | MD006 | A | A | |
| 2009-04-17 | 15:25 UTC | m | 72019 | 33.54 | 1 | T | MD006 | A | A | ||
| 2009-09-24 | 15:15 UTC | m | 62610 | -17.43 | NGVD29 | 1 | T | MD006 | A | A | |
| 2009-09-24 | 15:15 UTC | m | 62611 | -18.20 | NAVD88 | 1 | T | MD006 | A | A | |
| 2009-09-24 | 15:15 UTC | m | 72019 | 35.70 | 1 | T | MD006 | A | A | ||
| 2010-04-30 | 16:50 UTC | m | 62610 | -16.69 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-04-30 | 16:50 UTC | m | 62611 | -17.46 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-04-30 | 16:50 UTC | m | 72019 | 34.96 | 1 | S | MD006 | A | A | ||
| 2010-09-24 | 17:20 UTC | m | 62610 | -19.04 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-09-24 | 17:20 UTC | m | 62611 | -19.81 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-09-24 | 17:20 UTC | m | 72019 | 37.31 | 1 | S | MD006 | A | A | ||
| 2011-04-21 | 14:40 UTC | m | 62610 | -17.90 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-04-21 | 14:40 UTC | m | 62611 | -18.67 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-04-21 | 14:40 UTC | m | 72019 | 36.17 | 1 | T | MD006 | A | A | ||
| 2011-09-26 | 15:45 UTC | m | 62610 | -19.63 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-09-26 | 15:45 UTC | m | 62611 | -20.40 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-09-26 | 15:45 UTC | m | 72019 | 37.90 | 1 | T | MD006 | A | A | ||
| 2012-04-04 | 17:55 UTC | m | 62610 | -17.78 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-04-04 | 17:55 UTC | m | 62611 | -18.55 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-04-04 | 17:55 UTC | m | 72019 | 36.05 | 1 | T | MD006 | A | A | ||
| 2012-08-24 | D | 62610 | -20.07 | NGVD29 | 1 | T | USGS | S | A | ||
| 2012-08-24 | D | 62611 | -20.84 | NAVD88 | 1 | T | USGS | S | A | ||
| 2012-08-24 | D | 72019 | 38.34 | 1 | T | USGS | S | A | |||
| 2013-04-25 | 19:00 UTC | m | 62610 | -19.63 | NGVD29 | 1 | T | USGS | S | A | |
| 2013-04-25 | 19:00 UTC | m | 62611 | -20.40 | NAVD88 | 1 | T | USGS | S | A | |
| 2013-04-25 | 19:00 UTC | m | 72019 | 37.90 | 1 | T | USGS | S | A | ||
| 2013-09-20 | 14:50 UTC | m | 62610 | -20.90 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-20 | 14:50 UTC | m | 62611 | -21.67 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-20 | 14:50 UTC | m | 72019 | 39.17 | 1 | T | MD006 | A | A | ||
| 2014-04-24 | 13:30 UTC | m | 62610 | -20.26 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-04-24 | 13:30 UTC | m | 62611 | -21.03 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-04-24 | 13:30 UTC | m | 72019 | 38.53 | 1 | T | MD006 | A | A | ||
| 2014-09-26 | 14:49 UTC | m | 62610 | -23.14 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-09-26 | 14:49 UTC | m | 62611 | -23.91 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-09-26 | 14:49 UTC | m | 72019 | 41.41 | 1 | T | MD006 | A | A | ||
| 2015-04-24 | 16:55 UTC | m | 62610 | -21.71 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-04-24 | 16:55 UTC | m | 62611 | -22.48 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-04-24 | 16:55 UTC | m | 72019 | 39.98 | 1 | T | MD006 | A | A | ||
| 2015-09-18 | 14:42 UTC | m | 62610 | -21.20 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-18 | 14:42 UTC | m | 62611 | -21.97 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-18 | 14:42 UTC | m | 72019 | 39.47 | 1 | T | MD006 | A | A | ||
| 2016-04-11 | 13:36 UTC | m | 62610 | -20.20 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-04-11 | 13:36 UTC | m | 62611 | -20.97 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-04-11 | 13:36 UTC | m | 72019 | 38.47 | 1 | T | MD006 | A | A | ||
| 2016-09-21 | 12:57 UTC | m | 62610 | -21.62 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-09-21 | 12:57 UTC | m | 62611 | -22.39 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-09-21 | 12:57 UTC | m | 72019 | 39.89 | 1 | T | MD006 | A | A | ||
| 2017-04-12 | 13:03 UTC | m | 62610 | -20.46 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-04-12 | 13:03 UTC | m | 62611 | -21.23 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-04-12 | 13:03 UTC | m | 72019 | 38.73 | 1 | T | MD006 | A | A | ||
| 2017-09-29 | 12:38 UTC | m | 62610 | -21.31 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-09-29 | 12:38 UTC | m | 62611 | -22.08 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-09-29 | 12:38 UTC | m | 72019 | 39.58 | 1 | T | MD006 | A | A | ||
| 2018-04-20 | 12:54 UTC | m | 62610 | -21.30 | NGVD29 | 1 | T | MD006 | A | A | |
| 2018-04-20 | 12:54 UTC | m | 62611 | -22.07 | NAVD88 | 1 | T | MD006 | A | A | |
| 2018-04-20 | 12:54 UTC | m | 72019 | 39.57 | 1 | T | MD006 | A | A | ||
| 2018-09-05 | 12:53 UTC | m | 62610 | -22.11 | NGVD29 | 1 | T | MD006 | A | A | |
| 2018-09-05 | 12:53 UTC | m | 62611 | -22.88 | NAVD88 | 1 | T | MD006 | A | A | |
| 2018-09-05 | 12:53 UTC | m | 72019 | 40.38 | 1 | T | MD006 | A | A | ||
| 2019-04-25 | 12:55 UTC | m | 62610 | -20.88 | NGVD29 | 1 | T | MD006 | A | A | |
| 2019-04-25 | 12:55 UTC | m | 62611 | -21.65 | NAVD88 | 1 | T | MD006 | A | A | |
| 2019-04-25 | 12:55 UTC | m | 72019 | 39.15 | 1 | T | MD006 | A | A | ||
| 2019-09-24 | 12:55 UTC | m | 62610 | -21.94 | NGVD29 | 1 | T | MD006 | A | A | |
| 2019-09-24 | 12:55 UTC | m | 62611 | -22.71 | NAVD88 | 1 | T | MD006 | A | A | |
| 2019-09-24 | 12:55 UTC | m | 72019 | 40.21 | 1 | T | MD006 | A | A | ||
| 2020-04-29 | 13:11 UTC | m | 62610 | -20.58 | NGVD29 | 1 | T | MD006 | A | A | |
| 2020-04-29 | 13:11 UTC | m | 62611 | -21.35 | NAVD88 | 1 | T | MD006 | A | A | |
| 2020-04-29 | 13:11 UTC | m | 72019 | 38.85 | 1 | T | MD006 | A | A | ||
| 2020-09-23 | 12:43 UTC | m | 62610 | -21.72 | NGVD29 | 1 | V | MD006 | A | A | |
| 2020-09-23 | 12:43 UTC | m | 62611 | -22.49 | NAVD88 | 1 | V | MD006 | A | A | |
| 2020-09-23 | 12:43 UTC | m | 72019 | 39.99 | 1 | V | MD006 | A | A | ||
| 2021-04-23 | 12:31 UTC | m | 62610 | -20.81 | NGVD29 | 1 | V | MD006 | A | A | |
| 2021-04-23 | 12:31 UTC | m | 62611 | -21.58 | NAVD88 | 1 | V | MD006 | A | A | |
| 2021-04-23 | 12:31 UTC | m | 72019 | 39.08 | 1 | V | MD006 | A | A | ||
| 2021-09-24 | 12:56 UTC | m | 62610 | -22.14 | NGVD29 | 1 | V | MD006 | A | A | |
| 2021-09-24 | 12:56 UTC | m | 62611 | -22.91 | NAVD88 | 1 | V | MD006 | A | A | |
| 2021-09-24 | 12:56 UTC | m | 72019 | 40.41 | 1 | V | MD006 | A | A | ||
| 2022-04-20 | 13:21 UTC | m | 62610 | -21.26 | NGVD29 | 1 | V | MD006 | A | A | |
| 2022-04-20 | 13:21 UTC | m | 62611 | -22.03 | NAVD88 | 1 | V | MD006 | A | A | |
| 2022-04-20 | 13:21 UTC | m | 72019 | 39.53 | 1 | V | MD006 | A | A | ||
| 2022-09-22 | 13:29 UTC | m | 62610 | -22.17 | NGVD29 | 1 | V | MD006 | A | A | |
| 2022-09-22 | 13:29 UTC | m | 62611 | -22.94 | NAVD88 | 1 | V | MD006 | A | A | |
| 2022-09-22 | 13:29 UTC | m | 72019 | 40.44 | 1 | V | MD006 | A | A | ||
| 2023-04-25 | 13:37 UTC | m | 62610 | -21.56 | NGVD29 | 1 | V | MD006 | A | A | |
| 2023-04-25 | 13:37 UTC | m | 62611 | -22.33 | NAVD88 | 1 | V | MD006 | A | A | |
| 2023-04-25 | 13:37 UTC | m | 72019 | 39.83 | 1 | V | MD006 | A | A | ||
| 2023-10-05 | 13:07 UTC | m | 62610 | -23.08 | NGVD29 | 1 | V | MD006 | A | A | |
| 2023-10-05 | 13:07 UTC | m | 62611 | -23.85 | NAVD88 | 1 | V | MD006 | A | A | |
| 2023-10-05 | 13:07 UTC | m | 72019 | 41.35 | 1 | V | MD006 | A | A | ||
| 2024-04-26 | 12:55 UTC | m | 62610 | -20.58 | NGVD29 | 1 | V | MD006 | A | A | |
| 2024-04-26 | 12:55 UTC | m | 62611 | -21.35 | NAVD88 | 1 | V | MD006 | A | A | |
| 2024-04-26 | 12:55 UTC | m | 72019 | 38.85 | 1 | V | MD006 | A | A | ||
| 2024-09-24 | 13:47 UTC | m | 62610 | -22.79 | NGVD29 | 1 | V | MD006 | A | A | |
| 2024-09-24 | 13:47 UTC | m | 62611 | -23.56 | NAVD88 | 1 | V | MD006 | A | A | |
| 2024-09-24 | 13:47 UTC | m | 72019 | 41.06 | 1 | V | MD006 | A | 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 | 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. |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Groundwater for USA: Water Levels
URL:
Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2025-02-26 13:32:11 EST
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