Page Loading - Please Wait...
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-05-28 | 20:05 UTC | m | 62610 |   | 1091.15 | NGVD29 | 1 | T | USGS | S | A |
2003-05-28 | 20:05 UTC | m | 62611 |   | 1091.35 | NAVD88 | 1 | T | USGS | S | A |
2003-05-28 | 20:05 UTC | m | 72019 | 38.85 |   |   | 1 | T | USGS | S | A |
2003-07-14 | 20:35 UTC | m | 62610 |   | 1097.51 | NGVD29 | 1 | O | USGS | S | A |
2003-07-14 | 20:35 UTC | m | 62611 |   | 1097.71 | NAVD88 | 1 | O | USGS | S | A |
2003-07-14 | 20:35 UTC | m | 72019 | 32.49 |   |   | 1 | O | USGS | S | A |
2003-08-04 | 16:18 UTC | m | 62610 |   | 1092.24 | NGVD29 | 1 | O | USGS | S | A |
2003-08-04 | 16:18 UTC | m | 62611 |   | 1092.44 | NAVD88 | 1 | O | USGS | S | A |
2003-08-04 | 16:18 UTC | m | 72019 | 37.76 |   |   | 1 | O | USGS | S | A |
2003-09-17 | 15:45 UTC | m | 62610 |   | 1088.78 | NGVD29 | 1 | O | USGS | S | A |
2003-09-17 | 15:45 UTC | m | 62611 |   | 1088.98 | NAVD88 | 1 | O | USGS | S | A |
2003-09-17 | 15:45 UTC | m | 72019 | 41.22 |   |   | 1 | O | USGS | S | A |
2003-10-07 | 14:25 UTC | m | 62610 |   | 1087.87 | NGVD29 | 1 | T | USGS | S | A |
2003-10-07 | 14:25 UTC | m | 62611 |   | 1088.07 | NAVD88 | 1 | T | USGS | S | A |
2003-10-07 | 14:25 UTC | m | 72019 | 42.13 |   |   | 1 | T | USGS | S | A |
2003-11-18 | 15:40 UTC | m | 62610 |   | 1087.34 | NGVD29 | 1 | T | USGS | S | A |
2003-11-18 | 15:40 UTC | m | 62611 |   | 1087.54 | NAVD88 | 1 | T | USGS | S | A |
2003-11-18 | 15:40 UTC | m | 72019 | 42.66 |   |   | 1 | T | USGS | S | A |
2003-12-22 | 16:50 UTC | m | 62610 |   | 1086.63 | NGVD29 | 1 | T | USGS | S | A |
2003-12-22 | 16:50 UTC | m | 62611 |   | 1086.83 | NAVD88 | 1 | T | USGS | S | A |
2003-12-22 | 16:50 UTC | m | 72019 | 43.37 |   |   | 1 | T | USGS | S | A |
2004-01-13 | 20:05 UTC | m | 62610 |   | 1086.30 | NGVD29 | 1 | T | USGS | S | A |
2004-01-13 | 20:05 UTC | m | 62611 |   | 1086.50 | NAVD88 | 1 | T | USGS | S | A |
2004-01-13 | 20:05 UTC | m | 72019 | 43.70 |   |   | 1 | T | USGS | S | A |
2004-02-11 | 16:10 UTC | m | 62610 |   | 1086.27 | NGVD29 | 1 | T | USGS | S | A |
2004-02-11 | 16:10 UTC | m | 62611 |   | 1086.47 | NAVD88 | 1 | T | USGS | S | A |
2004-02-11 | 16:10 UTC | m | 72019 | 43.73 |   |   | 1 | T | USGS | S | A |
2004-03-04 | 19:10 UTC | m | 62610 |   | 1086.87 | NGVD29 | 1 | T | USGS | S | A |
2004-03-04 | 19:10 UTC | m | 62611 |   | 1087.07 | NAVD88 | 1 | T | USGS | S | A |
2004-03-04 | 19:10 UTC | m | 72019 | 43.13 |   |   | 1 | T | USGS | S | A |
2004-04-22 | 14:45 UTC | m | 62610 |   | 1087.19 | NGVD29 | 1 | T | USGS | S | A |
2004-04-22 | 14:45 UTC | m | 62611 |   | 1087.39 | NAVD88 | 1 | T | USGS | S | A |
2004-04-22 | 14:45 UTC | m | 72019 | 42.81 |   |   | 1 | T | USGS | S | A |
2004-05-11 | 17:05 UTC | m | 62610 |   | 1087.99 | NGVD29 | 1 | T | USGS | S | A |
2004-05-11 | 17:05 UTC | m | 62611 |   | 1088.19 | NAVD88 | 1 | T | USGS | S | A |
2004-05-11 | 17:05 UTC | m | 72019 | 42.01 |   |   | 1 | T | USGS | S | A |
2004-06-16 | 15:36 UTC | m | 62610 |   | 1091.18 | NGVD29 | 1 | T | USGS | S | A |
2004-06-16 | 15:36 UTC | m | 62611 |   | 1091.38 | NAVD88 | 1 | T | USGS | S | A |
2004-06-16 | 15:36 UTC | m | 72019 | 38.82 |   |   | 1 | T | USGS | S | A |
2004-07-07 | 15:20 UTC | m | 62610 |   | 1090.69 | NGVD29 | 1 | T | USGS | S | A |
2004-07-07 | 15:20 UTC | m | 62611 |   | 1090.89 | NAVD88 | 1 | T | USGS | S | A |
2004-07-07 | 15:20 UTC | m | 72019 | 39.31 |   |   | 1 | T | USGS | S | A |
2004-08-12 | 14:05 UTC | m | 62610 |   | 1089.00 | NGVD29 | 1 | T | USGS | S | A |
2004-08-12 | 14:05 UTC | m | 62611 |   | 1089.20 | NAVD88 | 1 | T | USGS | S | A |
2004-08-12 | 14:05 UTC | m | 72019 | 41.00 |   |   | 1 | T | USGS | S | A |
2004-09-15 | 17:30 UTC | m | 62610 |   | 1088.08 | NGVD29 | 1 | T | USGS | S | A |
2004-09-15 | 17:30 UTC | m | 62611 |   | 1088.28 | NAVD88 | 1 | T | USGS | S | A |
2004-09-15 | 17:30 UTC | m | 72019 | 41.92 |   |   | 1 | T | USGS | S | A |
2010-08-24 | 15:30 UTC | m | 62610 |   | 1092.00 | NGVD29 | 1 | T | IA018 | A | A |
2010-08-24 | 15:30 UTC | m | 62611 |   | 1092.20 | NAVD88 | 1 | T | IA018 | A | A |
2010-08-24 | 15:30 UTC | m | 72019 | 38.00 |   |   | 1 | T | IA018 | A | A |
2011-02-24 | 15:25 UTC | m | 62610 |   | 1089.80 | NGVD29 | 1 | T | IA018 | A | A |
2011-02-24 | 15:25 UTC | m | 62611 |   | 1090.00 | NAVD88 | 1 | T | IA018 | A | A |
2011-02-24 | 15:25 UTC | m | 72019 | 40.20 |   |   | 1 | T | IA018 | A | A |
2011-08-08 | 16:10 UTC | m | 62610 |   | 1091.30 | NGVD29 | 1 | T | IA018 | A | A |
2011-08-08 | 16:10 UTC | m | 62611 |   | 1091.50 | NAVD88 | 1 | T | IA018 | A | A |
2011-08-08 | 16:10 UTC | m | 72019 | 38.70 |   |   | 1 | T | IA018 | A | A |
2012-03-06 | 15:40 UTC | m | 62610 |   | 1087.10 | NGVD29 | 1 | T | IA018 | A | A |
2012-03-06 | 15:40 UTC | m | 62611 |   | 1087.30 | NAVD88 | 1 | T | IA018 | A | A |
2012-03-06 | 15:40 UTC | m | 72019 | 42.90 |   |   | 1 | T | IA018 | A | A |
2012-08-01 | 14:00 UTC | m | 62610 |   | 1087.10 | NGVD29 | 1 | T | IA018 | A | A |
2012-08-01 | 14:00 UTC | m | 62611 |   | 1087.30 | NAVD88 | 1 | T | IA018 | A | A |
2012-08-01 | 14:00 UTC | m | 72019 | 42.90 |   |   | 1 | T | IA018 | A | A |
2013-03-07 | 17:00 UTC | m | 62610 |   | 1085.40 | NGVD29 | 1 | T | IA018 | A | A |
2013-03-07 | 17:00 UTC | m | 62611 |   | 1085.60 | NAVD88 | 1 | T | IA018 | A | A |
2013-03-07 | 17:00 UTC | m | 72019 | 44.60 |   |   | 1 | T | IA018 | A | A |
2013-08-07 | 16:15 UTC | m | 62610 |   | 1088.70 | NGVD29 | 1 | T | IA018 | A | A |
2013-08-07 | 16:15 UTC | m | 62611 |   | 1088.90 | NAVD88 | 1 | T | IA018 | A | A |
2013-08-07 | 16:15 UTC | m | 72019 | 41.30 |   |   | 1 | T | IA018 | A | 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 | O | Observed. |
Method of measurement | T | Electric-tape measurement. |
Measuring agency | IA018 | Iowa Geological Survey, Iowa City |
Measuring agency | USGS | U.S. Geological Survey |
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. |