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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1971-03-09 | D | 62610 |   | 3995.00 | NGVD29 | 1 | L |   |   | A | |
1971-03-09 | D | 62611 |   | 3996.88 | NAVD88 | 1 | L |   |   | A | |
1971-03-09 | D | 72019 | 190.00 |   |   | 1 | L |   |   | A | |
1978-06-21 | D | 62610 |   | 3985.20 | NGVD29 | 1 | S |   |   | A | |
1978-06-21 | D | 62611 |   | 3987.08 | NAVD88 | 1 | S |   |   | A | |
1978-06-21 | D | 72019 | 199.80 |   |   | 1 | S |   |   | A | |
1979-01-10 | D | 62610 |   | 3983.31 | NGVD29 | 1 | S |   |   | A | |
1979-01-10 | D | 62611 |   | 3985.19 | NAVD88 | 1 | S |   |   | A | |
1979-01-10 | D | 72019 | 201.69 |   |   | 1 | S |   |   | A | |
1980-01-07 | D | 62610 |   | 3982.79 | NGVD29 | 1 | S |   |   | A | |
1980-01-07 | D | 62611 |   | 3984.67 | NAVD88 | 1 | S |   |   | A | |
1980-01-07 | D | 72019 | 202.21 |   |   | 1 | S |   |   | A | |
1981-01-06 | D | 62610 |   | 3982.38 | NGVD29 | 1 | S |   |   | A | |
1981-01-06 | D | 62611 |   | 3984.26 | NAVD88 | 1 | S |   |   | A | |
1981-01-06 | D | 72019 | 202.62 |   |   | 1 | S |   |   | A | |
1981-12-12 | D | 62610 |   | 3980.15 | NGVD29 | 1 | S |   |   | A | |
1981-12-12 | D | 62611 |   | 3982.03 | NAVD88 | 1 | S |   |   | A | |
1981-12-12 | D | 72019 | 204.85 |   |   | 1 | S |   |   | A | |
1982-12-17 | D | 62610 |   | 3981.16 | NGVD29 | 1 | S |   |   | A | |
1982-12-17 | D | 62611 |   | 3983.04 | NAVD88 | 1 | S |   |   | A | |
1982-12-17 | D | 72019 | 203.84 |   |   | 1 | S |   |   | A | |
1984-02-06 | D | 62610 |   | 3979.15 | NGVD29 | 1 | S |   |   | A | |
1984-02-06 | D | 62611 |   | 3981.03 | NAVD88 | 1 | S |   |   | A | |
1984-02-06 | D | 72019 | 205.85 |   |   | 1 | S |   |   | A | |
1985-12-08 | D | 62610 |   | 3978.89 | NGVD29 | 1 | S |   |   | A | |
1985-12-08 | D | 62611 |   | 3980.77 | NAVD88 | 1 | S |   |   | A | |
1985-12-08 | D | 72019 | 206.11 |   |   | 1 | S |   |   | A | |
1987-01-06 | D | 62610 |   | 3979.35 | NGVD29 | 1 | S |   |   | A | |
1987-01-06 | D | 62611 |   | 3981.23 | NAVD88 | 1 | S |   |   | A | |
1987-01-06 | D | 72019 | 205.65 |   |   | 1 | S |   |   | A | |
1988-01-27 | D | 62610 |   | 3977.70 | NGVD29 | 1 | S |   |   | A | |
1988-01-27 | D | 62611 |   | 3979.58 | NAVD88 | 1 | S |   |   | A | |
1988-01-27 | D | 72019 | 207.30 |   |   | 1 | S |   |   | A | |
1989-03-17 | D | 62610 |   | 3979.46 | NGVD29 | 1 | S |   |   | A | |
1989-03-17 | D | 62611 |   | 3981.34 | NAVD88 | 1 | S |   |   | A | |
1989-03-17 | D | 72019 | 205.54 |   |   | 1 | S |   |   | A | |
1994-01-04 | D | 62610 |   | 3975.30 | NGVD29 | 1 | S |   |   | A | |
1994-01-04 | D | 62611 |   | 3977.18 | NAVD88 | 1 | S |   |   | A | |
1994-01-04 | D | 72019 | 209.70 |   |   | 1 | S |   |   | A | |
1998-03-31 | 21:05 UTC | m | 62610 |   | 3971.52 | NGVD29 | 1 | S |   |   | A |
1998-03-31 | 21:05 UTC | m | 62611 |   | 3973.40 | NAVD88 | 1 | S |   |   | A |
1998-03-31 | 21:05 UTC | m | 72019 | 213.48 |   |   | 1 | S |   |   | A |
1998-03-31 | 21:10 UTC | m | 62610 |   | 3971.54 | NGVD29 | 1 | S |   |   | A |
1998-03-31 | 21:10 UTC | m | 62611 |   | 3973.42 | NAVD88 | 1 | S |   |   | A |
1998-03-31 | 21:10 UTC | m | 72019 | 213.46 |   |   | 1 | S |   |   | A |
1999-03-09 | 18:20 UTC | m | 62610 |   | 3970.54 | NGVD29 | 1 | S |   |   | A |
1999-03-09 | 18:20 UTC | m | 62611 |   | 3972.42 | NAVD88 | 1 | S |   |   | A |
1999-03-09 | 18:20 UTC | m | 72019 | 214.46 |   |   | 1 | S |   |   | A |
1999-03-09 | 18:25 UTC | m | 62610 |   | 3970.52 | NGVD29 | 1 | S |   |   | A |
1999-03-09 | 18:25 UTC | m | 62611 |   | 3972.40 | NAVD88 | 1 | S |   |   | A |
1999-03-09 | 18:25 UTC | m | 72019 | 214.48 |   |   | 1 | S |   |   | A |
1999-12-25 | D | 62610 |   | 3967.80 | NGVD29 | 1 | Z | CO002 | A | A | |
1999-12-25 | D | 62611 |   | 3969.68 | NAVD88 | 1 | Z | CO002 | A | A | |
1999-12-25 | D | 72019 | 217.20 |   |   | 1 | Z | CO002 | A | A | |
2007-12-19 | 19:00 UTC | m | 62610 |   | 3940.40 | NGVD29 | 1 | T | CO002 | A | A |
2007-12-19 | 19:00 UTC | m | 62611 |   | 3942.28 | NAVD88 | 1 | T | CO002 | A | A |
2007-12-19 | 19:00 UTC | m | 72019 | 244.60 |   |   | 1 | T | CO002 | A | A |
2010-12-15 | D | 62610 |   | 3956.40 | NGVD29 | 1 | T | CO002 | A | A | |
2010-12-15 | D | 62611 |   | 3958.28 | NAVD88 | 1 | T | CO002 | A | A | |
2010-12-15 | D | 72019 | 228.60 |   |   | 1 | T | CO002 | A | A | |
2012-01-05 | D | 62610 |   | 3955.40 | NGVD29 | 1 | O | CO002 | A | A | |
2012-01-05 | D | 62611 |   | 3957.28 | NAVD88 | 1 | O | CO002 | A | A | |
2012-01-05 | D | 72019 | 229.60 |   |   | 1 | O | CO002 | A | A | |
2013-01-23 | D | 62610 |   | 3950.40 | NGVD29 | 1 | O | CO002 | A | A | |
2013-01-23 | D | 62611 |   | 3952.28 | NAVD88 | 1 | O | CO002 | A | A | |
2013-01-23 | D | 72019 | 234.60 |   |   | 1 | O | CO002 | A | A | |
2014-01-23 | D | 62610 |   | 3953.40 | NGVD29 | 1 | O | CO002 | A | A | |
2014-01-23 | D | 62611 |   | 3955.28 | NAVD88 | 1 | O | CO002 | A | A | |
2014-01-23 | D | 72019 | 231.60 |   |   | 1 | O | CO002 | A | A | |
2015-01-27 | D | 62610 |   | 3961.40 | NGVD29 | 1 | O | CO002 | A | A | |
2015-01-27 | D | 62611 |   | 3963.28 | NAVD88 | 1 | O | CO002 | A | A | |
2015-01-27 | D | 72019 | 223.60 |   |   | 1 | O | CO002 | A | A | |
2016-02-09 | D | 62610 |   | 3951.40 | NGVD29 | 1 | O | CO002 | A | A | |
2016-02-09 | D | 62611 |   | 3953.28 | NAVD88 | 1 | O | CO002 | A | A | |
2016-02-09 | D | 72019 | 233.60 |   |   | 1 | O | CO002 | A | A | |
2017-02-15 | D | 62610 |   | 3944.00 | NGVD29 | 1 | O | CO002 | A | A | |
2017-02-15 | D | 62611 |   | 3945.88 | NAVD88 | 1 | O | CO002 | A | A | |
2017-02-15 | D | 72019 | 241.00 |   |   | 1 | O | CO002 | 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 | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | CO002 | Colorado Division of Water Resources, Office of State Engineer |
Source of measurement | Not determined | |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Water-level approval status | A | Approved for publication -- Processing and review completed. |