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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1984-08-08 | D | 62610 |   | 1974.78 | NGVD29 | 1 | S | MT005 | A | A | |
1984-08-08 | D | 62611 |   | 1976.42 | NAVD88 | 1 | S | MT005 | A | A | |
1984-08-08 | D | 72019 | 15.22 |   |   | 1 | S | MT005 | A | A | |
1984-08-14 | D | 62610 |   | 1975.08 | NGVD29 | 1 | S | USGS | S | A | |
1984-08-14 | D | 62611 |   | 1976.72 | NAVD88 | 1 | S | USGS | S | A | |
1984-08-14 | D | 72019 | 14.92 |   |   | 1 | S | USGS | S | A | |
1984-10-01 | D | 62610 |   | 1975.84 | NGVD29 | 1 | S | USGS | S | A | |
1984-10-01 | D | 62611 |   | 1977.48 | NAVD88 | 1 | S | USGS | S | A | |
1984-10-01 | D | 72019 | 14.16 |   |   | 1 | S | USGS | S | A | |
1984-10-27 | D | 62610 |   | 1976.02 | NGVD29 | 1 | S | USGS | S | A | |
1984-10-27 | D | 62611 |   | 1977.66 | NAVD88 | 1 | S | USGS | S | A | |
1984-10-27 | D | 72019 | 13.98 |   |   | 1 | S | USGS | S | A | |
1985-04-02 | D | 62610 |   | 1976.02 | NGVD29 | 1 | S | USGS | S | A | |
1985-04-02 | D | 62611 |   | 1977.66 | NAVD88 | 1 | S | USGS | S | A | |
1985-04-02 | D | 72019 | 13.98 |   |   | 1 | S | USGS | S | A | |
1985-10-19 | D | 62610 |   | 1975.82 | NGVD29 | 1 | S | USGS | S | A | |
1985-10-19 | D | 62611 |   | 1977.46 | NAVD88 | 1 | S | USGS | S | A | |
1985-10-19 | D | 72019 | 14.18 |   |   | 1 | S | USGS | S | A | |
1986-04-01 | 18:24 UTC | m | 62610 |   | 1975.96 | NGVD29 | 1 | S | USGS | S | A |
1986-04-01 | 18:24 UTC | m | 62611 |   | 1977.60 | NAVD88 | 1 | S | USGS | S | A |
1986-04-01 | 18:24 UTC | m | 72019 | 14.04 |   |   | 1 | S | USGS | S | A |
1986-10-09 | 19:30 UTC | m | 62610 |   | 1975.96 | NGVD29 | 1 | S | USGS | S | A |
1986-10-09 | 19:30 UTC | m | 62611 |   | 1977.60 | NAVD88 | 1 | S | USGS | S | A |
1986-10-09 | 19:30 UTC | m | 72019 | 14.04 |   |   | 1 | S | USGS | S | A |
1987-04-15 | 17:05 UTC | m | 62610 |   | 1976.11 | NGVD29 | 1 | S | USGS | S | A |
1987-04-15 | 17:05 UTC | m | 62611 |   | 1977.75 | NAVD88 | 1 | S | USGS | S | A |
1987-04-15 | 17:05 UTC | m | 72019 | 13.89 |   |   | 1 | S | USGS | S | A |
1987-10-20 | D | 62610 |   | 1975.46 | NGVD29 | 1 | S | USGS | S | A | |
1987-10-20 | D | 62611 |   | 1977.10 | NAVD88 | 1 | S | USGS | S | A | |
1987-10-20 | D | 72019 | 14.54 |   |   | 1 | S | USGS | S | A | |
1988-10-16 | D | 62610 |   | 1975.45 | NGVD29 | 1 | S | USGS | S | A | |
1988-10-16 | D | 62611 |   | 1977.09 | NAVD88 | 1 | S | USGS | S | A | |
1988-10-16 | D | 72019 | 14.55 |   |   | 1 | S | USGS | S | A | |
1989-04-12 | D | 62610 |   | 1975.49 | NGVD29 | 1 | S | USGS | S | A | |
1989-04-12 | D | 62611 |   | 1977.13 | NAVD88 | 1 | S | USGS | S | A | |
1989-04-12 | D | 72019 | 14.51 |   |   | 1 | S | USGS | S | A | |
1989-10-11 | D | 62610 |   | 1975.05 | NGVD29 | 1 | S | USGS | S | A | |
1989-10-11 | D | 62611 |   | 1976.69 | NAVD88 | 1 | S | USGS | S | A | |
1989-10-11 | D | 72019 | 14.95 |   |   | 1 | S | USGS | S | A | |
1990-09-19 | D | 62610 |   | 1974.86 | NGVD29 | 1 | S | USGS | S | A | |
1990-09-19 | D | 62611 |   | 1976.50 | NAVD88 | 1 | S | USGS | S | A | |
1990-09-19 | D | 72019 | 15.14 |   |   | 1 | S | USGS | S | A | |
1991-05-08 | D | 62610 |   | 1975.05 | NGVD29 | 1 | S | USGS | S | A | |
1991-05-08 | D | 62611 |   | 1976.69 | NAVD88 | 1 | S | USGS | S | A | |
1991-05-08 | D | 72019 | 14.95 |   |   | 1 | S | USGS | S | A | |
1991-10-11 | D | 62610 |   | 1974.82 | NGVD29 | 1 | V | USGS | S | A | |
1991-10-11 | D | 62611 |   | 1976.46 | NAVD88 | 1 | V | USGS | S | A | |
1991-10-11 | D | 72019 | 15.18 |   |   | 1 | V | USGS | S | A | |
1992-03-30 | D | 62610 |   | 1975.02 | NGVD29 | 1 | V | USGS | S | A | |
1992-03-30 | D | 62611 |   | 1976.66 | NAVD88 | 1 | V | USGS | S | A | |
1992-03-30 | D | 72019 | 14.98 |   |   | 1 | V | USGS | S | A | |
1992-04-14 | D | 62610 |   | 1975.08 | NGVD29 | 1 | V | USGS | S | A | |
1992-04-14 | D | 62611 |   | 1976.72 | NAVD88 | 1 | V | USGS | S | A | |
1992-04-14 | D | 72019 | 14.92 |   |   | 1 | V | USGS | S | A | |
1992-08-24 | D | 62610 |   | 1975.00 | NGVD29 | 1 | S | USGS | S | A | |
1992-08-24 | D | 62611 |   | 1976.64 | NAVD88 | 1 | S | USGS | S | A | |
1992-08-24 | D | 72019 | 15.00 |   |   | 1 | S | USGS | S | A | |
1993-08-18 | D | 62610 |   | 1974.87 | NGVD29 | 1 | S | USGS | S | A | |
1993-08-18 | D | 62611 |   | 1976.51 | NAVD88 | 1 | S | USGS | S | A | |
1993-08-18 | D | 72019 | 15.13 |   |   | 1 | S | USGS | S | A | |
1994-04-07 | D | 62610 |   | 1975.04 | NGVD29 | 1 | S | USGS | S | A | |
1994-04-07 | D | 62611 |   | 1976.68 | NAVD88 | 1 | S | USGS | S | A | |
1994-04-07 | D | 72019 | 14.96 |   |   | 1 | S | USGS | S | A | |
1994-08-14 | D | 62610 |   | 1974.85 | NGVD29 | 1 | S | USGS | S | A | |
1994-08-14 | D | 62611 |   | 1976.49 | NAVD88 | 1 | S | USGS | S | A | |
1994-08-14 | D | 72019 | 15.15 |   |   | 1 | S | USGS | S | A | |
1995-09-21 | D | 62610 |   | 1974.42 | NGVD29 | 1 | O | USGS | S | A | |
1995-09-21 | D | 62611 |   | 1976.06 | NAVD88 | 1 | O | USGS | S | A | |
1995-09-21 | D | 72019 | 15.58 |   |   | 1 | O | 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 |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | MT005 | Montana Bureau of Mines and Geology |
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. |