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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1997-09-15 | D | 62610 |   | 25.10 | NGVD29 | P | S | USGS | S | A | |
1997-09-15 | D | 62611 |   | 24.35 | NAVD88 | P | S | USGS | S | A | |
1997-09-15 | D | 72019 | 24.90 |   |   | P | S | USGS | S | A | |
1997-10-28 | D | 62610 |   | 30.70 | NGVD29 | 1 | Z |   |   | A | |
1997-10-28 | D | 62611 |   | 29.95 | NAVD88 | 1 | Z |   |   | A | |
1997-10-28 | D | 72019 | 19.30 |   |   | 1 | Z |   |   | A | |
1998-01-29 | 16:10 UTC | m | 62610 |   | 32.86 | NGVD29 | 1 | S |   |   | A |
1998-01-29 | 16:10 UTC | m | 62611 |   | 32.11 | NAVD88 | 1 | S |   |   | A |
1998-01-29 | 16:10 UTC | m | 72019 | 17.14 |   |   | 1 | S |   |   | A |
1998-02-19 | D | 62610 |   | 33.25 | NGVD29 | 1 | S |   |   | A | |
1998-02-19 | D | 62611 |   | 32.50 | NAVD88 | 1 | S |   |   | A | |
1998-02-19 | D | 72019 | 16.75 |   |   | 1 | S |   |   | A | |
1998-03-30 | D | 62610 |   | 33.78 | NGVD29 | 1 | S |   |   | A | |
1998-03-30 | D | 62611 |   | 33.03 | NAVD88 | 1 | S |   |   | A | |
1998-03-30 | D | 72019 | 16.22 |   |   | 1 | S |   |   | A | |
1998-05-05 | D | 62610 |   | 34.10 | NGVD29 | 1 | S |   |   | A | |
1998-05-05 | D | 62611 |   | 33.35 | NAVD88 | 1 | S |   |   | A | |
1998-05-05 | D | 72019 | 15.90 |   |   | 1 | S |   |   | A | |
1998-05-28 | D | 62610 |   | 33.13 | NGVD29 | 1 | S |   |   | A | |
1998-05-28 | D | 62611 |   | 32.38 | NAVD88 | 1 | S |   |   | A | |
1998-05-28 | D | 72019 | 16.87 |   |   | 1 | S |   |   | A | |
1998-07-01 | D | 62610 |   | 32.88 | NGVD29 | 1 | S |   |   | A | |
1998-07-01 | D | 62611 |   | 32.13 | NAVD88 | 1 | S |   |   | A | |
1998-07-01 | D | 72019 | 17.12 |   |   | 1 | S |   |   | A | |
1998-07-30 | D | 62610 |   | 21.21 | NGVD29 | P | S |   |   | A | |
1998-07-30 | D | 62611 |   | 20.46 | NAVD88 | P | S |   |   | A | |
1998-07-30 | D | 72019 | 28.79 |   |   | P | S |   |   | A | |
1998-09-02 | D | 62610 |   | 20.48 | NGVD29 | 1 | S |   |   | A | |
1998-09-02 | D | 62611 |   | 19.73 | NAVD88 | 1 | S |   |   | A | |
1998-09-02 | D | 72019 | 29.52 |   |   | 1 | S |   |   | A | |
1998-10-01 | D | 62610 |   | 27.45 | NGVD29 | 1 | S |   |   | A | |
1998-10-01 | D | 62611 |   | 26.70 | NAVD88 | 1 | S |   |   | A | |
1998-10-01 | D | 72019 | 22.55 |   |   | 1 | S |   |   | A | |
1998-11-03 | D | 62610 |   | 27.91 | NGVD29 | 1 | S |   |   | A | |
1998-11-03 | D | 62611 |   | 27.16 | NAVD88 | 1 | S |   |   | A | |
1998-11-03 | D | 72019 | 22.09 |   |   | 1 | S |   |   | A | |
1998-12-10 | D | 62610 |   | 29.64 | NGVD29 | 1 | S |   |   | A | |
1998-12-10 | D | 62611 |   | 28.89 | NAVD88 | 1 | S |   |   | A | |
1998-12-10 | D | 72019 | 20.36 |   |   | 1 | S |   |   | A | |
1999-01-07 | D | 62610 |   | 30.58 | NGVD29 | 1 | S |   |   | A | |
1999-01-07 | D | 62611 |   | 29.83 | NAVD88 | 1 | S |   |   | A | |
1999-01-07 | D | 72019 | 19.42 |   |   | 1 | S |   |   | A | |
1999-02-04 | D | 62610 |   | 31.13 | NGVD29 | 1 | S |   |   | A | |
1999-02-04 | D | 62611 |   | 30.38 | NAVD88 | 1 | S |   |   | A | |
1999-02-04 | D | 72019 | 18.87 |   |   | 1 | S |   |   | A | |
1999-03-03 | D | 62610 |   | 31.62 | NGVD29 | 1 | S |   |   | A | |
1999-03-03 | D | 62611 |   | 30.87 | NAVD88 | 1 | S |   |   | A | |
1999-03-03 | D | 72019 | 18.38 |   |   | 1 | S |   |   | A | |
2012-04-12 | 15:25 UTC | m | 62610 |   | 31.77 | NGVD29 | 1 | S | MD006 | A | A |
2012-04-12 | 15:25 UTC | m | 62611 |   | 31.02 | NAVD88 | 1 | S | MD006 | A | A |
2012-04-12 | 15:25 UTC | m | 72019 | 18.23 |   |   | 1 | S | MD006 | A | A |
2012-09-20 | 17:25 UTC | m | 62610 |   | 26.30 | NGVD29 | 1 | S | MD006 | A | A |
2012-09-20 | 17:25 UTC | m | 62611 |   | 25.55 | NAVD88 | 1 | S | MD006 | A | A |
2012-09-20 | 17:25 UTC | m | 72019 | 23.70 |   |   | 1 | S | MD006 | A | A |
2013-04-10 | 18:55 UTC | m | 62610 |   | 31.07 | NGVD29 | 1 | S | USGS | S | A |
2013-04-10 | 18:55 UTC | m | 62611 |   | 30.32 | NAVD88 | 1 | S | USGS | S | A |
2013-04-10 | 18:55 UTC | m | 72019 | 18.93 |   |   | 1 | S | USGS | S | 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 |
Status | P | Water level was affected by pumping at the time of the measurement |
Method of measurement | S | Steel-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. |