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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1988-05-13 | D | 62610 |   | 3.70 | NGVD29 | 1 | Z |   |   | A | |
1988-05-13 | D | 62611 |   | 2.87 | NAVD88 | 1 | Z |   |   | A | |
1988-05-13 | D | 72019 | 8.59 |   |   | 1 | Z |   |   | A | |
1988-07-14 | D | 62610 |   | 2.36 | NGVD29 | 1 | Z |   |   | A | |
1988-07-14 | D | 62611 |   | 1.53 | NAVD88 | 1 | Z |   |   | A | |
1988-07-14 | D | 72019 | 9.93 |   |   | 1 | Z |   |   | A | |
1988-07-21 | D | 62610 |   | 2.36 | NGVD29 | 1 | Z |   |   | A | |
1988-07-21 | D | 62611 |   | 1.53 | NAVD88 | 1 | Z |   |   | A | |
1988-07-21 | D | 72019 | 9.93 |   |   | 1 | Z |   |   | A | |
1988-08-03 | D | 62610 |   | 2.46 | NGVD29 | 1 | Z |   |   | A | |
1988-08-03 | D | 62611 |   | 1.63 | NAVD88 | 1 | Z |   |   | A | |
1988-08-03 | D | 72019 | 9.83 |   |   | 1 | Z |   |   | A | |
1988-09-08 | D | 62610 |   | 2.20 | NGVD29 | 1 | Z |   |   | A | |
1988-09-08 | D | 62611 |   | 1.37 | NAVD88 | 1 | Z |   |   | A | |
1988-09-08 | D | 72019 | 10.09 |   |   | 1 | Z |   |   | A | |
1988-10-04 | D | 62610 |   | 2.17 | NGVD29 | 1 | Z |   |   | A | |
1988-10-04 | D | 62611 |   | 1.34 | NAVD88 | 1 | Z |   |   | A | |
1988-10-04 | D | 72019 | 10.12 |   |   | 1 | Z |   |   | A | |
1988-11-03 | D | 62610 |   | 1.42 | NGVD29 | 1 | Z |   |   | A | |
1988-11-03 | D | 62611 |   | 0.59 | NAVD88 | 1 | Z |   |   | A | |
1988-11-03 | D | 72019 | 10.87 |   |   | 1 | Z |   |   | A | |
1988-12-07 | D | 62610 |   | 2.04 | NGVD29 | 1 | Z |   |   | A | |
1988-12-07 | D | 62611 |   | 1.21 | NAVD88 | 1 | Z |   |   | A | |
1988-12-07 | D | 72019 | 10.25 |   |   | 1 | Z |   |   | A | |
1989-01-14 | D | 62610 |   | 2.53 | NGVD29 | 1 | Z |   |   | A | |
1989-01-14 | D | 62611 |   | 1.70 | NAVD88 | 1 | Z |   |   | A | |
1989-01-14 | D | 72019 | 9.76 |   |   | 1 | Z |   |   | A | |
1989-02-23 | D | 62610 |   | 2.51 | NGVD29 | 1 | Z |   |   | A | |
1989-02-23 | D | 62611 |   | 1.68 | NAVD88 | 1 | Z |   |   | A | |
1989-02-23 | D | 72019 | 9.78 |   |   | 1 | Z |   |   | A | |
1989-03-28 | D | 62610 |   | 3.78 | NGVD29 | 1 | Z |   |   | A | |
1989-03-28 | D | 62611 |   | 2.95 | NAVD88 | 1 | Z |   |   | A | |
1989-03-28 | D | 72019 | 8.51 |   |   | 1 | Z |   |   | A | |
1989-05-04 | D | 62610 |   | 3.50 | NGVD29 | 1 | Z |   |   | A | |
1989-05-04 | D | 62611 |   | 2.67 | NAVD88 | 1 | Z |   |   | A | |
1989-05-04 | D | 72019 | 8.79 |   |   | 1 | Z |   |   | A | |
1989-06-07 | D | 62610 |   | 4.17 | NGVD29 | 1 | Z |   |   | A | |
1989-06-07 | D | 62611 |   | 3.34 | NAVD88 | 1 | Z |   |   | A | |
1989-06-07 | D | 72019 | 8.12 |   |   | 1 | Z |   |   | A | |
1989-07-11 | D | 62610 |   | 3.41 | NGVD29 | 1 | Z |   |   | A | |
1989-07-11 | D | 62611 |   | 2.58 | NAVD88 | 1 | Z |   |   | A | |
1989-07-11 | D | 72019 | 8.88 |   |   | 1 | Z |   |   | A | |
1990-04-13 | D | 62610 |   | 3.27 | NGVD29 | 1 | Z |   |   | A | |
1990-04-13 | D | 62611 |   | 2.44 | NAVD88 | 1 | Z |   |   | A | |
1990-04-13 | D | 72019 | 9.02 |   |   | 1 | Z |   |   | A | |
1990-10-16 | D | 62610 |   | 2.75 | NGVD29 | 1 | Z |   |   | A | |
1990-10-16 | D | 62611 |   | 1.92 | NAVD88 | 1 | Z |   |   | A | |
1990-10-16 | D | 72019 | 9.54 |   |   | 1 | Z |   |   | A | |
1991-04-01 | D | 62610 |   | 4.14 | NGVD29 | 1 | Z |   |   | A | |
1991-04-01 | D | 62611 |   | 3.31 | NAVD88 | 1 | Z |   |   | A | |
1991-04-01 | D | 72019 | 8.15 |   |   | 1 | Z |   |   | A | |
1991-10-10 | D | 62610 |   | 2.39 | NGVD29 | 1 | Z |   |   | A | |
1991-10-10 | D | 62611 |   | 1.56 | NAVD88 | 1 | Z |   |   | A | |
1991-10-10 | D | 72019 | 9.90 |   |   | 1 | Z |   |   | A | |
1992-04-06 | D | 62610 |   | 2.08 | NGVD29 | 1 | Z |   |   | A | |
1992-04-06 | D | 62611 |   | 1.25 | NAVD88 | 1 | Z |   |   | A | |
1992-04-06 | D | 72019 | 10.21 |   |   | 1 | Z |   |   | A | |
1992-10-08 | D | 62610 |   | 1.72 | NGVD29 | 1 | Z |   |   | A | |
1992-10-08 | D | 62611 |   | 0.89 | NAVD88 | 1 | Z |   |   | A | |
1992-10-08 | D | 72019 | 10.57 |   |   | 1 | Z |   |   | A | |
1993-04-08 | D | 62610 |   | 3.92 | NGVD29 | 1 | Z |   |   | A | |
1993-04-08 | D | 62611 |   | 3.09 | NAVD88 | 1 | Z |   |   | A | |
1993-04-08 | D | 72019 | 8.37 |   |   | 1 | Z |   |   | A | |
1993-10-05 | D | 62610 |   | 1.25 | NGVD29 | 1 | Z |   |   | A | |
1993-10-05 | D | 62611 |   | 0.42 | NAVD88 | 1 | Z |   |   | A | |
1993-10-05 | D | 72019 | 11.04 |   |   | 1 | Z |   |   | A | |
1994-04-07 | D | 62610 |   | 3.85 | NGVD29 | 1 | Z |   |   | A | |
1994-04-07 | D | 62611 |   | 3.02 | NAVD88 | 1 | Z |   |   | A | |
1994-04-07 | D | 72019 | 8.44 |   |   | 1 | Z |   |   | A | |
1994-10-07 | D | 62610 |   | 2.47 | NGVD29 | 1 | Z |   |   | A | |
1994-10-07 | D | 62611 |   | 1.64 | NAVD88 | 1 | Z |   |   | A | |
1994-10-07 | D | 72019 | 9.82 |   |   | 1 | Z |   |   | A | |
1995-04-06 | D | 62610 |   | 3.00 | NGVD29 | 1 | Z |   |   | A | |
1995-04-06 | D | 62611 |   | 2.17 | NAVD88 | 1 | Z |   |   | A | |
1995-04-06 | D | 72019 | 9.29 |   |   | 1 | Z |   |   | A | |
1995-10-10 | D | 62610 |   | 2.15 | NGVD29 | 1 | Z |   |   | A | |
1995-10-10 | D | 62611 |   | 1.32 | NAVD88 | 1 | Z |   |   | A | |
1995-10-10 | D | 72019 | 10.14 |   |   | 1 | Z |   |   | A | |
1996-04-08 | D | 62610 |   | 3.96 | NGVD29 | 1 | Z |   |   | A | |
1996-04-08 | D | 62611 |   | 3.13 | NAVD88 | 1 | Z |   |   | A | |
1996-04-08 | D | 72019 | 8.33 |   |   | 1 | Z |   |   | A | |
1996-10-16 | D | 62610 |   | 3.83 | NGVD29 | 1 | Z |   |   | A | |
1996-10-16 | D | 62611 |   | 3.00 | NAVD88 | 1 | Z |   |   | A | |
1996-10-16 | D | 72019 | 8.46 |   |   | 1 | Z |   |   | A | |
1997-04-08 | D | 62610 |   | 3.77 | NGVD29 | 1 | Z |   |   | A | |
1997-04-08 | D | 62611 |   | 2.94 | NAVD88 | 1 | Z |   |   | A | |
1997-04-08 | D | 72019 | 8.52 |   |   | 1 | Z |   |   | A | |
1997-10-17 | D | 62610 |   | 2.07 | NGVD29 | 1 | Z |   |   | A | |
1997-10-17 | D | 62611 |   | 1.24 | NAVD88 | 1 | Z |   |   | A | |
1997-10-17 | D | 72019 | 10.22 |   |   | 1 | Z |   |   | A | |
1998-04-09 | D | 62610 |   | 3.69 | NGVD29 | 1 | Z |   |   | A | |
1998-04-09 | D | 62611 |   | 2.86 | NAVD88 | 1 | Z |   |   | A | |
1998-04-09 | D | 72019 | 8.60 |   |   | 1 | Z |   |   | A | |
1998-10-07 | D | 62610 |   | 2.20 | NGVD29 | 1 | Z |   |   | A | |
1998-10-07 | D | 62611 |   | 1.37 | NAVD88 | 1 | Z |   |   | A | |
1998-10-07 | D | 72019 | 10.09 |   |   | 1 | Z |   |   | A | |
1999-04-07 | D | 62610 |   | 3.54 | NGVD29 | 1 | T | USGS | S | A | |
1999-04-07 | D | 62611 |   | 2.71 | NAVD88 | 1 | T | USGS | S | A | |
1999-04-07 | D | 72019 | 8.75 |   |   | 1 | T | USGS | S | A | |
1999-10-06 | D | 62610 |   | 2.55 | NGVD29 | 1 | T | USGS | S | A | |
1999-10-06 | D | 62611 |   | 1.72 | NAVD88 | 1 | T | USGS | S | A | |
1999-10-06 | D | 72019 | 9.74 |   |   | 1 | T | USGS | S | A | |
2000-04-24 | D | 62610 |   | 3.97 | NGVD29 | 1 | T | USGS | S | A | |
2000-04-24 | D | 62611 |   | 3.14 | NAVD88 | 1 | T | USGS | S | A | |
2000-04-24 | D | 72019 | 8.32 |   |   | 1 | T | USGS | S | A | |
2000-10-16 | D | 62610 |   | 2.38 | NGVD29 | 1 | T | USGS | S | A | |
2000-10-16 | D | 62611 |   | 1.55 | NAVD88 | 1 | T | USGS | S | A | |
2000-10-16 | D | 72019 | 9.91 |   |   | 1 | T | USGS | S | A | |
2001-05-01 | D | 62610 |   | 2.99 | NGVD29 | 1 | T | USGS | S | A | |
2001-05-01 | D | 62611 |   | 2.16 | NAVD88 | 1 | T | USGS | S | A | |
2001-05-01 | D | 72019 | 9.30 |   |   | 1 | T | USGS | S | A | |
2001-09-27 | D | 62610 |   | 2.34 | NGVD29 | 1 | T | USGS | S | A | |
2001-09-27 | D | 62611 |   | 1.51 | NAVD88 | 1 | T | USGS | S | A | |
2001-09-27 | D | 72019 | 9.95 |   |   | 1 | T | USGS | S | A | |
2002-05-29 | D | 62610 |   | 3.13 | NGVD29 | 1 | T | USGS | S | A | |
2002-05-29 | D | 62611 |   | 2.30 | NAVD88 | 1 | T | USGS | S | A | |
2002-05-29 | D | 72019 | 9.16 |   |   | 1 | T | USGS | S | A | |
2002-10-29 | D | 62610 |   | 1.60 | NGVD29 | 1 | T | USGS | S | A | |
2002-10-29 | D | 62611 |   | 0.77 | NAVD88 | 1 | T | USGS | S | A | |
2002-10-29 | D | 72019 | 10.69 |   |   | 1 | T | USGS | S | A | |
2003-01-28 | D | 62610 |   | 2.35 | NGVD29 | 1 | T | USGS | S | A | |
2003-01-28 | D | 62611 |   | 1.52 | NAVD88 | 1 | T | USGS | S | A | |
2003-01-28 | D | 72019 | 9.94 |   |   | 1 | T | USGS | S | A | |
2003-02-26 | D | 62610 |   | 2.43 | NGVD29 | 1 | T | USGS | S | A | |
2003-02-26 | D | 62611 |   | 1.60 | NAVD88 | 1 | T | USGS | S | A | |
2003-02-26 | D | 72019 | 9.86 |   |   | 1 | T | USGS | S | A | |
2003-04-21 | D | 62610 |   | 4.65 | NGVD29 | 1 | T | USGS | S | A | |
2003-04-21 | D | 62611 |   | 3.82 | NAVD88 | 1 | T | USGS | S | A | |
2003-04-21 | D | 72019 | 7.64 |   |   | 1 | T | USGS | S | A | |
2003-05-30 | D | 62610 |   | 4.32 | NGVD29 | 1 | T | USGS | S | A | |
2003-05-30 | D | 62611 |   | 3.49 | NAVD88 | 1 | T | USGS | S | A | |
2003-05-30 | D | 72019 | 7.97 |   |   | 1 | T | USGS | S | A | |
2003-06-23 | D | 62610 |   | 4.49 | NGVD29 | 1 | T | USGS | S | A | |
2003-06-23 | D | 62611 |   | 3.66 | NAVD88 | 1 | T | USGS | S | A | |
2003-06-23 | D | 72019 | 7.80 |   |   | 1 | T | USGS | S | A | |
2003-07-21 | D | 62610 |   | 3.97 | NGVD29 | 1 | T | USGS | S | A | |
2003-07-21 | D | 62611 |   | 3.14 | NAVD88 | 1 | T | USGS | S | A | |
2003-07-21 | D | 72019 | 8.32 |   |   | 1 | T | USGS | S | A | |
2003-08-25 | D | 62610 |   | 3.14 | NGVD29 | 1 | T | USGS | S | A | |
2003-08-25 | D | 62611 |   | 2.31 | NAVD88 | 1 | T | USGS | S | A | |
2003-08-25 | D | 72019 | 9.15 |   |   | 1 | T | USGS | S | A | |
2003-09-23 | D | 62610 |   | 4.28 | NGVD29 | 1 | T | USGS | S | A | |
2003-09-23 | D | 62611 |   | 3.45 | NAVD88 | 1 | T | USGS | S | A | |
2003-09-23 | D | 72019 | 8.01 |   |   | 1 | T | USGS | S | A | |
2003-10-30 | D | 62610 |   | 4.03 | NGVD29 | 1 | T | USGS | S | A | |
2003-10-30 | D | 62611 |   | 3.20 | NAVD88 | 1 | T | USGS | S | A | |
2003-10-30 | D | 72019 | 8.26 |   |   | 1 | T | USGS | S | A | |
2003-11-18 | D | 62610 |   | 4.13 | NGVD29 | 1 | T | USGS | S | A | |
2003-11-18 | D | 62611 |   | 3.30 | NAVD88 | 1 | T | USGS | S | A | |
2003-11-18 | D | 72019 | 8.16 |   |   | 1 | T | USGS | S | A | |
2003-12-16 | D | 62610 |   | 4.20 | NGVD29 | 1 | T | USGS | S | A | |
2003-12-16 | D | 62611 |   | 3.37 | NAVD88 | 1 | T | USGS | S | A | |
2003-12-16 | D | 72019 | 8.09 |   |   | 1 | T | USGS | S | A | |
2004-01-13 | D | 62610 |   | 3.60 | NGVD29 | 1 | T | USGS | S | A | |
2004-01-13 | D | 62611 |   | 2.77 | NAVD88 | 1 | T | USGS | S | A | |
2004-01-13 | D | 72019 | 8.69 |   |   | 1 | T | USGS | S | A | |
2004-02-12 | D | 62610 |   | 3.46 | NGVD29 | 1 | T | USGS | S | A | |
2004-02-12 | D | 62611 |   | 2.63 | NAVD88 | 1 | T | USGS | S | A | |
2004-02-12 | D | 72019 | 8.83 |   |   | 1 | T | USGS | S | A | |
2004-03-19 | D | 62610 |   | 3.22 | NGVD29 | 1 | T | USGS | S | A | |
2004-03-19 | D | 62611 |   | 2.39 | NAVD88 | 1 | T | USGS | S | A | |
2004-03-19 | D | 72019 | 9.07 |   |   | 1 | T | USGS | S | A | |
2004-04-16 | D | 62610 |   | 4.02 | NGVD29 | 1 | T | USGS | S | A | |
2004-04-16 | D | 62611 |   | 3.19 | NAVD88 | 1 | T | USGS | S | A | |
2004-04-16 | D | 72019 | 8.27 |   |   | 1 | T | USGS | S | A | |
2010-09-22 | 13:50 UTC | m | 62610 |   | 3.23 | NGVD29 | 1 | T | USGS | S | A |
2010-09-22 | 13:50 UTC | m | 62611 |   | 2.40 | NAVD88 | 1 | T | USGS | S | A |
2010-09-22 | 13:50 UTC | m | 72019 | 9.06 |   |   | 1 | T | USGS | S | A |
2012-04-20 | 13:42 UTC | m | 62610 |   | 3.78 | NGVD29 | 1 | T | MD006 | A | A |
2012-04-20 | 13:42 UTC | m | 62611 |   | 2.95 | NAVD88 | 1 | T | MD006 | A | A |
2012-04-20 | 13:42 UTC | m | 72019 | 8.51 |   |   | 1 | T | MD006 | A | A |
2012-09-25 | 17:17 UTC | m | 62610 |   | 2.25 | NGVD29 | 1 | T | MD006 | A | A |
2012-09-25 | 17:17 UTC | m | 62611 |   | 1.42 | NAVD88 | 1 | T | MD006 | A | A |
2012-09-25 | 17:17 UTC | m | 72019 | 10.04 |   |   | 1 | T | MD006 | A | A |
2013-04-15 | 18:52 UTC | m | 62610 |   | 3.62 | NGVD29 | 1 | T | USGS | S | A |
2013-04-15 | 18:52 UTC | m | 62611 |   | 2.79 | NAVD88 | 1 | T | USGS | S | A |
2013-04-15 | 18:52 UTC | m | 72019 | 8.67 |   |   | 1 | T | USGS | S | A |
2013-09-11 | 20:19 UTC | m | 62610 |   | 2.50 | NGVD29 | 1 | T | MD006 | A | A |
2013-09-11 | 20:19 UTC | m | 62611 |   | 1.67 | NAVD88 | 1 | T | MD006 | A | A |
2013-09-11 | 20:19 UTC | m | 72019 | 9.79 |   |   | 1 | T | 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 | 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. |