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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1990-10-31 | 18:15 UTC | m | 62610 |   | 35.80 | NGVD29 | 1 | Z |   |   | A |
1990-10-31 | 18:15 UTC | m | 62611 |   | 34.67 | NAVD88 | 1 | Z |   |   | A |
1990-10-31 | 18:15 UTC | m | 72019 | -14.42 |   |   | 1 | Z |   |   | A |
1991-01-30 | 16:30 UTC | m | 62610 |   | 36.80 | NGVD29 | 1 | Z |   |   | A |
1991-01-30 | 16:30 UTC | m | 62611 |   | 35.67 | NAVD88 | 1 | Z |   |   | A |
1991-01-30 | 16:30 UTC | m | 72019 | -15.42 |   |   | 1 | Z |   |   | A |
1991-04-12 | 17:15 UTC | m | 62610 |   | 36.80 | NGVD29 | 1 | Z |   |   | A |
1991-04-12 | 17:15 UTC | m | 62611 |   | 35.67 | NAVD88 | 1 | Z |   |   | A |
1991-04-12 | 17:15 UTC | m | 72019 | -15.42 |   |   | 1 | Z |   |   | A |
1991-07-25 | 17:30 UTC | m | 62610 |   | 38.00 | NGVD29 | 1 | Z |   |   | A |
1991-07-25 | 17:30 UTC | m | 62611 |   | 36.87 | NAVD88 | 1 | Z |   |   | A |
1991-07-25 | 17:30 UTC | m | 72019 | -16.62 |   |   | 1 | Z |   |   | A |
1991-10-30 | 17:20 UTC | m | 62610 |   | 39.80 | NGVD29 | 1 | Z |   |   | A |
1991-10-30 | 17:20 UTC | m | 62611 |   | 38.67 | NAVD88 | 1 | Z |   |   | A |
1991-10-30 | 17:20 UTC | m | 72019 | -18.42 |   |   | 1 | Z |   |   | A |
1992-01-28 | 16:40 UTC | m | 62610 |   | 38.20 | NGVD29 | 1 | Z |   |   | A |
1992-01-28 | 16:40 UTC | m | 62611 |   | 37.07 | NAVD88 | 1 | Z |   |   | A |
1992-01-28 | 16:40 UTC | m | 72019 | -16.82 |   |   | 1 | Z |   |   | A |
1992-04-16 | 14:00 UTC | m | 62610 |   | 38.20 | NGVD29 | 1 | Z |   |   | A |
1992-04-16 | 14:00 UTC | m | 62611 |   | 37.07 | NAVD88 | 1 | Z |   |   | A |
1992-04-16 | 14:00 UTC | m | 72019 | -16.82 |   |   | 1 | Z |   |   | A |
1992-07-30 | 14:05 UTC | m | 62610 |   | 37.40 | NGVD29 | 1 | Z |   |   | A |
1992-07-30 | 14:05 UTC | m | 62611 |   | 36.27 | NAVD88 | 1 | Z |   |   | A |
1992-07-30 | 14:05 UTC | m | 72019 | -16.02 |   |   | 1 | Z |   |   | A |
1992-10-28 | 17:15 UTC | m | 62610 |   | 39.40 | NGVD29 | 1 | Z |   |   | A |
1992-10-28 | 17:15 UTC | m | 62611 |   | 38.27 | NAVD88 | 1 | Z |   |   | A |
1992-10-28 | 17:15 UTC | m | 72019 | -18.02 |   |   | 1 | Z |   |   | A |
1993-01-28 | 18:00 UTC | m | 62610 |   | 40.60 | NGVD29 | 1 | Z |   |   | A |
1993-01-28 | 18:00 UTC | m | 62611 |   | 39.47 | NAVD88 | 1 | Z |   |   | A |
1993-01-28 | 18:00 UTC | m | 72019 | -19.22 |   |   | 1 | Z |   |   | A |
1993-04-22 | 16:15 UTC | m | 62610 |   | 40.40 | NGVD29 | 1 | Z |   |   | A |
1993-04-22 | 16:15 UTC | m | 62611 |   | 39.27 | NAVD88 | 1 | Z |   |   | A |
1993-04-22 | 16:15 UTC | m | 72019 | -19.02 |   |   | 1 | Z |   |   | A |
1993-07-23 | 14:00 UTC | m | 62610 |   | 36.20 | NGVD29 | 1 | Z |   |   | A |
1993-07-23 | 14:00 UTC | m | 62611 |   | 35.07 | NAVD88 | 1 | Z |   |   | A |
1993-07-23 | 14:00 UTC | m | 72019 | -14.82 |   |   | 1 | Z |   |   | A |
1993-11-10 | 17:15 UTC | m | 62610 |   | 37.60 | NGVD29 | 1 | Z |   |   | A |
1993-11-10 | 17:15 UTC | m | 62611 |   | 36.47 | NAVD88 | 1 | Z |   |   | A |
1993-11-10 | 17:15 UTC | m | 72019 | -16.22 |   |   | 1 | Z |   |   | A |
1994-01-26 | 17:00 UTC | m | 62610 |   | 38.80 | NGVD29 | 1 | Z |   |   | A |
1994-01-26 | 17:00 UTC | m | 62611 |   | 37.67 | NAVD88 | 1 | Z |   |   | A |
1994-01-26 | 17:00 UTC | m | 72019 | -17.42 |   |   | 1 | Z |   |   | A |
1994-04-20 | 16:30 UTC | m | 62610 |   | 37.40 | NGVD29 | 1 | Z |   |   | A |
1994-04-20 | 16:30 UTC | m | 62611 |   | 36.27 | NAVD88 | 1 | Z |   |   | A |
1994-04-20 | 16:30 UTC | m | 72019 | -16.02 |   |   | 1 | Z |   |   | A |
1994-07-26 | 17:00 UTC | m | 62610 |   | 38.40 | NGVD29 | 1 | Z |   |   | A |
1994-07-26 | 17:00 UTC | m | 62611 |   | 37.27 | NAVD88 | 1 | Z |   |   | A |
1994-07-26 | 17:00 UTC | m | 72019 | -17.02 |   |   | 1 | Z |   |   | A |
1994-10-26 | 16:45 UTC | m | 62610 |   | 44.40 | NGVD29 | 1 | Z |   |   | A |
1994-10-26 | 16:45 UTC | m | 62611 |   | 43.27 | NAVD88 | 1 | Z |   |   | A |
1994-10-26 | 16:45 UTC | m | 72019 | -23.02 |   |   | 1 | Z |   |   | A |
1995-01-25 | 16:00 UTC | m | 62610 |   | 46.00 | NGVD29 | 1 | Z |   |   | A |
1995-01-25 | 16:00 UTC | m | 62611 |   | 44.87 | NAVD88 | 1 | Z |   |   | A |
1995-01-25 | 16:00 UTC | m | 72019 | -24.62 |   |   | 1 | Z |   |   | A |
1995-04-25 | 19:00 UTC | m | 62610 |   | 39.80 | NGVD29 | 1 | Z |   |   | A |
1995-04-25 | 19:00 UTC | m | 62611 |   | 38.67 | NAVD88 | 1 | Z |   |   | A |
1995-04-25 | 19:00 UTC | m | 72019 | -18.42 |   |   | 1 | Z |   |   | A |
1995-07-20 | 14:45 UTC | m | 62610 |   | 38.00 | NGVD29 | 1 | Z |   |   | A |
1995-07-20 | 14:45 UTC | m | 62611 |   | 36.87 | NAVD88 | 1 | Z |   |   | A |
1995-07-20 | 14:45 UTC | m | 72019 | -16.62 |   |   | 1 | Z |   |   | A |
1995-10-25 | 16:45 UTC | m | 62610 |   | 40.40 | NGVD29 | 1 | Z |   |   | A |
1995-10-25 | 16:45 UTC | m | 62611 |   | 39.27 | NAVD88 | 1 | Z |   |   | A |
1995-10-25 | 16:45 UTC | m | 72019 | -19.02 |   |   | 1 | Z |   |   | A |
1996-01-26 | 15:30 UTC | m | 62610 |   | 39.80 | NGVD29 | 1 | Z |   |   | A |
1996-01-26 | 15:30 UTC | m | 62611 |   | 38.67 | NAVD88 | 1 | Z |   |   | A |
1996-01-26 | 15:30 UTC | m | 72019 | -18.42 |   |   | 1 | Z |   |   | A |
1996-04-24 | 17:30 UTC | m | 62610 |   | 38.60 | NGVD29 | 1 | Z |   |   | A |
1996-04-24 | 17:30 UTC | m | 62611 |   | 37.47 | NAVD88 | 1 | Z |   |   | A |
1996-04-24 | 17:30 UTC | m | 72019 | -17.22 |   |   | 1 | Z |   |   | A |
1996-07-23 | 15:30 UTC | m | 62610 |   | 38.38 | NGVD29 | 1 | Z |   |   | A |
1996-07-23 | 15:30 UTC | m | 62611 |   | 37.25 | NAVD88 | 1 | Z |   |   | A |
1996-07-23 | 15:30 UTC | m | 72019 | -17.00 |   |   | 1 | Z |   |   | A |
1996-10-24 | 17:30 UTC | m | 62610 |   | 37.80 | NGVD29 | 1 | Z |   |   | A |
1996-10-24 | 17:30 UTC | m | 62611 |   | 36.67 | NAVD88 | 1 | Z |   |   | A |
1996-10-24 | 17:30 UTC | m | 72019 | -16.42 |   |   | 1 | Z |   |   | A |
1997-01-23 | 17:15 UTC | m | 62610 |   | 40.00 | NGVD29 | 1 | Z |   |   | A |
1997-01-23 | 17:15 UTC | m | 62611 |   | 38.87 | NAVD88 | 1 | Z |   |   | A |
1997-01-23 | 17:15 UTC | m | 72019 | -18.62 |   |   | 1 | Z |   |   | A |
1997-04-24 | 18:45 UTC | m | 62610 |   | 36.80 | NGVD29 | 1 | Z |   |   | A |
1997-04-24 | 18:45 UTC | m | 62611 |   | 35.67 | NAVD88 | 1 | Z |   |   | A |
1997-04-24 | 18:45 UTC | m | 72019 | -15.42 |   |   | 1 | Z |   |   | A |
1997-07-22 | 17:00 UTC | m | 62610 |   | 37.80 | NGVD29 | 1 | Z |   |   | A |
1997-07-22 | 17:00 UTC | m | 62611 |   | 36.67 | NAVD88 | 1 | Z |   |   | A |
1997-07-22 | 17:00 UTC | m | 72019 | -16.42 |   |   | 1 | Z |   |   | A |
1997-10-30 | 17:00 UTC | m | 62610 |   | 37.80 | NGVD29 | 1 | Z |   |   | A |
1997-10-30 | 17:00 UTC | m | 62611 |   | 36.67 | NAVD88 | 1 | Z |   |   | A |
1997-10-30 | 17:00 UTC | m | 72019 | -16.42 |   |   | 1 | Z |   |   | A |
1998-01-29 | 16:45 UTC | m | 62610 |   | 40.20 | NGVD29 | 1 | Z |   |   | A |
1998-01-29 | 16:45 UTC | m | 62611 |   | 39.07 | NAVD88 | 1 | Z |   |   | A |
1998-01-29 | 16:45 UTC | m | 72019 | -18.82 |   |   | 1 | Z |   |   | A |
1998-04-23 | 17:20 UTC | m | 62610 |   | 39.00 | NGVD29 | 1 | Z |   |   | A |
1998-04-23 | 17:20 UTC | m | 62611 |   | 37.87 | NAVD88 | 1 | Z |   |   | A |
1998-04-23 | 17:20 UTC | m | 72019 | -17.62 |   |   | 1 | Z |   |   | A |
1998-07-15 | 16:30 UTC | m | 62610 |   | 35.80 | NGVD29 | 1 | Z |   |   | A |
1998-07-15 | 16:30 UTC | m | 62611 |   | 34.67 | NAVD88 | 1 | Z |   |   | A |
1998-07-15 | 16:30 UTC | m | 72019 | -14.42 |   |   | 1 | Z |   |   | A |
1998-10-29 | 16:15 UTC | m | 62610 |   | 37.40 | NGVD29 | 1 | Z |   |   | A |
1998-10-29 | 16:15 UTC | m | 62611 |   | 36.27 | NAVD88 | 1 | Z |   |   | A |
1998-10-29 | 16:15 UTC | m | 72019 | -16.02 |   |   | 1 | Z |   |   | A |
1999-01-28 | 16:20 UTC | m | 62610 |   | 37.60 | NGVD29 | 1 | Z |   |   | A |
1999-01-28 | 16:20 UTC | m | 62611 |   | 36.47 | NAVD88 | 1 | Z |   |   | A |
1999-01-28 | 16:20 UTC | m | 72019 | -16.22 |   |   | 1 | Z |   |   | A |
1999-04-15 | 18:30 UTC | m | 62610 |   | 35.30 | NGVD29 | 1 | Z |   |   | A |
1999-04-15 | 18:30 UTC | m | 62611 |   | 34.17 | NAVD88 | 1 | Z |   |   | A |
1999-04-15 | 18:30 UTC | m | 72019 | -13.92 |   |   | 1 | Z |   |   | A |
1999-07-22 | 18:50 UTC | m | 62610 |   | 34.60 | NGVD29 | 1 | Z |   |   | A |
1999-07-22 | 18:50 UTC | m | 62611 |   | 33.47 | NAVD88 | 1 | Z |   |   | A |
1999-07-22 | 18:50 UTC | m | 72019 | -13.22 |   |   | 1 | Z |   |   | A |
1999-10-22 | 15:45 UTC | m | 62610 |   | 36.80 | NGVD29 | 1 | Z |   |   | A |
1999-10-22 | 15:45 UTC | m | 62611 |   | 35.67 | NAVD88 | 1 | Z |   |   | A |
1999-10-22 | 15:45 UTC | m | 72019 | -15.42 |   |   | 1 | Z |   |   | A |
2000-01-12 | 17:30 UTC | m | 62610 |   | 37.40 | NGVD29 | 1 | Z |   |   | A |
2000-01-12 | 17:30 UTC | m | 62611 |   | 36.27 | NAVD88 | 1 | Z |   |   | A |
2000-01-12 | 17:30 UTC | m | 72019 | -16.02 |   |   | 1 | Z |   |   | A |
2000-04-24 | 19:00 UTC | m | 62610 |   | 35.20 | NGVD29 | 1 | Z |   |   | A |
2000-04-24 | 19:00 UTC | m | 62611 |   | 34.07 | NAVD88 | 1 | Z |   |   | A |
2000-04-24 | 19:00 UTC | m | 72019 | -13.82 |   |   | 1 | Z |   |   | A |
2000-07-26 | 15:30 UTC | m | 62610 |   | 31.90 | NGVD29 | 1 | Z |   |   | A |
2000-07-26 | 15:30 UTC | m | 62611 |   | 30.77 | NAVD88 | 1 | Z |   |   | A |
2000-07-26 | 15:30 UTC | m | 72019 | -10.52 |   |   | 1 | Z |   |   | A |
2000-10-26 | 17:00 UTC | m | 62610 |   | 36.68 | NGVD29 | 1 | G |   |   | A |
2000-10-26 | 17:00 UTC | m | 62611 |   | 35.55 | NAVD88 | 1 | G |   |   | A |
2000-10-26 | 17:00 UTC | m | 72019 | -15.30 |   |   | 1 | G |   |   | A |
2001-01-26 | 15:00 UTC | m | 62610 |   | 36.38 | NGVD29 | 1 | G |   |   | A |
2001-01-26 | 15:00 UTC | m | 62611 |   | 35.25 | NAVD88 | 1 | G |   |   | A |
2001-01-26 | 15:00 UTC | m | 72019 | -15.00 |   |   | 1 | G |   |   | A |
2001-04-26 | 17:20 UTC | m | 62610 |   | 34.88 | NGVD29 | 1 | G |   |   | A |
2001-04-26 | 17:20 UTC | m | 62611 |   | 33.75 | NAVD88 | 1 | G |   |   | A |
2001-04-26 | 17:20 UTC | m | 72019 | -13.50 |   |   | 1 | G |   |   | A |
2001-07-26 | 14:15 UTC | m | 62610 |   | 35.18 | NGVD29 | 1 | G |   |   | A |
2001-07-26 | 14:15 UTC | m | 62611 |   | 34.05 | NAVD88 | 1 | G |   |   | A |
2001-07-26 | 14:15 UTC | m | 72019 | -13.80 |   |   | 1 | G |   |   | A |
2001-10-24 | 16:00 UTC | m | 62610 |   | 37.38 | NGVD29 | 1 | G |   |   | A |
2001-10-24 | 16:00 UTC | m | 62611 |   | 36.25 | NAVD88 | 1 | G |   |   | A |
2001-10-24 | 16:00 UTC | m | 72019 | -16.00 |   |   | 1 | G |   |   | A |
2002-01-23 | 17:50 UTC | m | 62610 |   | 38.18 | NGVD29 | 1 | G |   |   | A |
2002-01-23 | 17:50 UTC | m | 62611 |   | 37.05 | NAVD88 | 1 | G |   |   | A |
2002-01-23 | 17:50 UTC | m | 72019 | -16.80 |   |   | 1 | G |   |   | A |
2002-04-25 | 17:00 UTC | m | 62610 |   | 36.38 | NGVD29 | 1 | G |   |   | A |
2002-04-25 | 17:00 UTC | m | 62611 |   | 35.25 | NAVD88 | 1 | G |   |   | A |
2002-04-25 | 17:00 UTC | m | 72019 | -15.00 |   |   | 1 | G |   |   | A |
2002-07-25 | 18:50 UTC | m | 62610 |   | 35.28 | NGVD29 | 1 | G |   |   | A |
2002-07-25 | 18:50 UTC | m | 62611 |   | 34.15 | NAVD88 | 1 | G |   |   | A |
2002-07-25 | 18:50 UTC | m | 72019 | -13.90 |   |   | 1 | G |   |   | A |
2002-10-25 | 15:00 UTC | m | 62610 |   | 38.28 | NGVD29 | 1 | G | USGS | S | A |
2002-10-25 | 15:00 UTC | m | 62611 |   | 37.15 | NAVD88 | 1 | G | USGS | S | A |
2002-10-25 | 15:00 UTC | m | 72019 | -16.90 |   |   | 1 | G | USGS | S | A |
2003-01-30 | 17:00 UTC | m | 62610 |   | 40.38 | NGVD29 | 1 | G | USGS | S | A |
2003-01-30 | 17:00 UTC | m | 62611 |   | 39.25 | NAVD88 | 1 | G | USGS | S | A |
2003-01-30 | 17:00 UTC | m | 72019 | -19.00 |   |   | 1 | G | USGS | S | A |
2003-04-24 | 17:15 UTC | m | 62610 |   | 40.18 | NGVD29 | 1 | G | USGS | S | A |
2003-04-24 | 17:15 UTC | m | 62611 |   | 39.05 | NAVD88 | 1 | G | USGS | S | A |
2003-04-24 | 17:15 UTC | m | 72019 | -18.80 |   |   | 1 | G | USGS | S | A |
2003-07-25 | 17:30 UTC | m | 62610 |   | 38.98 | NGVD29 | 1 | G | USGS | S | A |
2003-07-25 | 17:30 UTC | m | 62611 |   | 37.85 | NAVD88 | 1 | G | USGS | S | A |
2003-07-25 | 17:30 UTC | m | 72019 | -17.60 |   |   | 1 | G | USGS | S | A |
2003-10-24 | 16:00 UTC | m | 62610 |   | 40.88 | NGVD29 | 1 | G | USGS | S | A |
2003-10-24 | 16:00 UTC | m | 62611 |   | 39.75 | NAVD88 | 1 | G | USGS | S | A |
2003-10-24 | 16:00 UTC | m | 72019 | -19.50 |   |   | 1 | G | USGS | S | A |
2004-01-23 | 16:30 UTC | m | 62610 |   | 41.08 | NGVD29 | 1 | G | USGS | S | A |
2004-01-23 | 16:30 UTC | m | 62611 |   | 39.95 | NAVD88 | 1 | G | USGS | S | A |
2004-01-23 | 16:30 UTC | m | 72019 | -19.70 |   |   | 1 | G | USGS | S | A |
2004-04-22 | 17:20 UTC | m | 62610 |   | 39.18 | NGVD29 | 1 | G | USGS | S | A |
2004-04-22 | 17:20 UTC | m | 62611 |   | 38.05 | NAVD88 | 1 | G | USGS | S | A |
2004-04-22 | 17:20 UTC | m | 72019 | -17.80 |   |   | 1 | G | USGS | S | A |
2004-07-19 | 14:45 UTC | m | 62610 |   | 38.38 | NGVD29 | 1 | G | USGS | S | A |
2004-07-19 | 14:45 UTC | m | 62611 |   | 37.25 | NAVD88 | 1 | G | USGS | S | A |
2004-07-19 | 14:45 UTC | m | 72019 | -17.00 |   |   | 1 | G | USGS | S | A |
2004-10-28 | 17:00 UTC | m | 62610 |   | 41.18 | NGVD29 | 1 | G | USGS | S | A |
2004-10-28 | 17:00 UTC | m | 62611 |   | 40.05 | NAVD88 | 1 | G | USGS | S | A |
2004-10-28 | 17:00 UTC | m | 72019 | -19.80 |   |   | 1 | G | USGS | S | A |
2005-01-26 | 17:30 UTC | m | 62610 |   | 41.38 | NGVD29 | 1 | G | USGS | S | A |
2005-01-26 | 17:30 UTC | m | 62611 |   | 40.25 | NAVD88 | 1 | G | USGS | S | A |
2005-01-26 | 17:30 UTC | m | 72019 | -20.00 |   |   | 1 | G | USGS | S | A |
2005-05-09 | 15:30 UTC | m | 62610 |   | 41.08 | NGVD29 | 1 | G | USGS | S | A |
2005-05-09 | 15:30 UTC | m | 62611 |   | 39.95 | NAVD88 | 1 | G | USGS | S | A |
2005-05-09 | 15:30 UTC | m | 72019 | -19.70 |   |   | 1 | G | USGS | S | A |
2005-09-14 | 18:00 UTC | m | 62610 |   | 41.28 | NGVD29 | 1 | G | USGS | S | A |
2005-09-14 | 18:00 UTC | m | 62611 |   | 40.15 | NAVD88 | 1 | G | USGS | S | A |
2005-09-14 | 18:00 UTC | m | 72019 | -19.90 |   |   | 1 | G | USGS | S | A |
2005-12-01 | 15:30 UTC | m | 62610 |   | 41.28 | NGVD29 | 1 | G | USGS | S | A |
2005-12-01 | 15:30 UTC | m | 62611 |   | 40.15 | NAVD88 | 1 | G | USGS | S | A |
2005-12-01 | 15:30 UTC | m | 72019 | -19.90 |   |   | 1 | G | USGS | S | A |
2006-01-24 | 16:15 UTC | m | 62610 |   | 41.58 | NGVD29 | 1 | S | USGS | S | A |
2006-01-24 | 16:15 UTC | m | 62611 |   | 40.45 | NAVD88 | 1 | S | USGS | S | A |
2006-01-24 | 16:15 UTC | m | 72019 | -20.20 |   |   | 1 | S | USGS | S | A |
2006-04-25 | 19:20 UTC | m | 62610 |   | 38.18 | NGVD29 | 1 | G | USGS | S | A |
2006-04-25 | 19:20 UTC | m | 62611 |   | 37.05 | NAVD88 | 1 | G | USGS | S | A |
2006-04-25 | 19:20 UTC | m | 72019 | -16.80 |   |   | 1 | G | USGS | S | A |
2006-07-26 | 16:45 UTC | m | 62610 |   | 36.98 | NGVD29 | 1 | G | USGS | S | A |
2006-07-26 | 16:45 UTC | m | 62611 |   | 35.85 | NAVD88 | 1 | G | USGS | S | A |
2006-07-26 | 16:45 UTC | m | 72019 | -15.60 |   |   | 1 | G | USGS | S | A |
Section | Code | Description |
---|---|---|
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 | G | Pressure-gage measurement. |
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. |