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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1955-10-18 | D | 62610 |   | 3239.70 | NGVD29 | 1 | S | MT005 | A | A | |
1955-10-18 | D | 62611 |   | 3243.23 | NAVD88 | 1 | S | MT005 | A | A | |
1955-10-18 | D | 72019 | 7.30 |   |   | 1 | S | MT005 | A | A | |
1955-12-06 | D | 62610 |   | 3239.92 | NGVD29 | 1 | S | USGS | S | A | |
1955-12-06 | D | 62611 |   | 3243.45 | NAVD88 | 1 | S | USGS | S | A | |
1955-12-06 | D | 72019 | 7.08 |   |   | 1 | S | USGS | S | A | |
1956-01-06 | D | 62610 |   | 3241.08 | NGVD29 | 1 | S | USGS | S | A | |
1956-01-06 | D | 62611 |   | 3244.61 | NAVD88 | 1 | S | USGS | S | A | |
1956-01-06 | D | 72019 | 5.92 |   |   | 1 | S | USGS | S | A | |
1956-02-03 | D | 62610 |   | 3239.79 | NGVD29 | 1 | S | USGS | S | A | |
1956-02-03 | D | 62611 |   | 3243.32 | NAVD88 | 1 | S | USGS | S | A | |
1956-02-03 | D | 72019 | 7.21 |   |   | 1 | S | USGS | S | A | |
1956-03-16 | D | 62610 |   | 3239.42 | NGVD29 | 1 | S | USGS | S | A | |
1956-03-16 | D | 62611 |   | 3242.95 | NAVD88 | 1 | S | USGS | S | A | |
1956-03-16 | D | 72019 | 7.58 |   |   | 1 | S | USGS | S | A | |
1956-04-02 | D | 62610 |   | 3241.00 | NGVD29 | 1 | S | USGS | S | A | |
1956-04-02 | D | 62611 |   | 3244.53 | NAVD88 | 1 | S | USGS | S | A | |
1956-04-02 | D | 72019 | 6.00 |   |   | 1 | S | USGS | S | A | |
1956-05-07 | D | 62610 |   | 3240.09 | NGVD29 | 1 | S | USGS | S | A | |
1956-05-07 | D | 62611 |   | 3243.62 | NAVD88 | 1 | S | USGS | S | A | |
1956-05-07 | D | 72019 | 6.91 |   |   | 1 | S | USGS | S | A | |
1956-06-06 | D | 62610 |   | 3243.71 | NGVD29 | 1 | S | USGS | S | A | |
1956-06-06 | D | 62611 |   | 3247.24 | NAVD88 | 1 | S | USGS | S | A | |
1956-06-06 | D | 72019 | 3.29 |   |   | 1 | S | USGS | S | A | |
1956-07-06 | D | 62610 |   | 3242.96 | NGVD29 | 1 | S | USGS | S | A | |
1956-07-06 | D | 62611 |   | 3246.49 | NAVD88 | 1 | S | USGS | S | A | |
1956-07-06 | D | 72019 | 4.04 |   |   | 1 | S | USGS | S | A | |
1956-08-10 | D | 62610 |   | 3242.06 | NGVD29 | 1 | S | USGS | S | A | |
1956-08-10 | D | 62611 |   | 3245.59 | NAVD88 | 1 | S | USGS | S | A | |
1956-08-10 | D | 72019 | 4.94 |   |   | 1 | S | USGS | S | A | |
1956-09-10 | D | 62610 |   | 3241.84 | NGVD29 | 1 | S | USGS | S | A | |
1956-09-10 | D | 62611 |   | 3245.37 | NAVD88 | 1 | S | USGS | S | A | |
1956-09-10 | D | 72019 | 5.16 |   |   | 1 | S | USGS | S | A | |
1956-10-01 | D | 62610 |   | 3240.95 | NGVD29 | 1 | S | USGS | S | A | |
1956-10-01 | D | 62611 |   | 3244.48 | NAVD88 | 1 | S | USGS | S | A | |
1956-10-01 | D | 72019 | 6.05 |   |   | 1 | S | USGS | S | A | |
1956-11-06 | D | 62610 |   | 3240.30 | NGVD29 | 1 | S | USGS | S | A | |
1956-11-06 | D | 62611 |   | 3243.83 | NAVD88 | 1 | S | USGS | S | A | |
1956-11-06 | D | 72019 | 6.70 |   |   | 1 | S | USGS | S | A | |
1956-12-05 | D | 62610 |   | 3239.86 | NGVD29 | 1 | S | USGS | S | A | |
1956-12-05 | D | 62611 |   | 3243.39 | NAVD88 | 1 | S | USGS | S | A | |
1956-12-05 | D | 72019 | 7.14 |   |   | 1 | S | USGS | S | A | |
1957-01-07 | D | 62610 |   | 3239.47 | NGVD29 | 1 | S | USGS | S | A | |
1957-01-07 | D | 62611 |   | 3243.00 | NAVD88 | 1 | S | USGS | S | A | |
1957-01-07 | D | 72019 | 7.53 |   |   | 1 | S | USGS | S | A | |
1957-02-05 | D | 62610 |   | 3238.91 | NGVD29 | 1 | S | USGS | S | A | |
1957-02-05 | D | 62611 |   | 3242.44 | NAVD88 | 1 | S | USGS | S | A | |
1957-02-05 | D | 72019 | 8.09 |   |   | 1 | S | USGS | S | A | |
1957-03-11 | D | 62610 |   | 3239.68 | NGVD29 | 1 | S | USGS | S | A | |
1957-03-11 | D | 62611 |   | 3243.21 | NAVD88 | 1 | S | USGS | S | A | |
1957-03-11 | D | 72019 | 7.32 |   |   | 1 | S | USGS | S | A | |
1957-04-08 | D | 62610 |   | 3239.20 | NGVD29 | 1 | S | USGS | S | A | |
1957-04-08 | D | 62611 |   | 3242.73 | NAVD88 | 1 | S | USGS | S | A | |
1957-04-08 | D | 72019 | 7.80 |   |   | 1 | S | USGS | S | A | |
1957-05-07 | D | 62610 |   | 3239.19 | NGVD29 | 1 | S | USGS | S | A | |
1957-05-07 | D | 62611 |   | 3242.72 | NAVD88 | 1 | S | USGS | S | A | |
1957-05-07 | D | 72019 | 7.81 |   |   | 1 | S | USGS | S | A | |
1957-06-05 | D | 62610 |   | 3242.62 | NGVD29 | 1 | S | USGS | S | A | |
1957-06-05 | D | 62611 |   | 3246.15 | NAVD88 | 1 | S | USGS | S | A | |
1957-06-05 | D | 72019 | 4.38 |   |   | 1 | S | USGS | S | A | |
1957-07-08 | D | 62610 |   | 3243.09 | NGVD29 | 1 | S | USGS | S | A | |
1957-07-08 | D | 62611 |   | 3246.62 | NAVD88 | 1 | S | USGS | S | A | |
1957-07-08 | D | 72019 | 3.91 |   |   | 1 | S | USGS | S | A | |
1957-08-14 | D | 62610 |   | 3242.62 | NGVD29 | 1 | S | USGS | S | A | |
1957-08-14 | D | 62611 |   | 3246.15 | NAVD88 | 1 | S | USGS | S | A | |
1957-08-14 | D | 72019 | 4.38 |   |   | 1 | S | USGS | S | A | |
1957-09-09 | D | 62610 |   | 3240.23 | NGVD29 | 1 | S | USGS | S | A | |
1957-09-09 | D | 62611 |   | 3243.76 | NAVD88 | 1 | S | USGS | S | A | |
1957-09-09 | D | 72019 | 6.77 |   |   | 1 | S | USGS | S | A | |
1957-10-01 | D | 62610 |   | 3240.02 | NGVD29 | 1 | S | USGS | S | A | |
1957-10-01 | D | 62611 |   | 3243.55 | NAVD88 | 1 | S | USGS | S | A | |
1957-10-01 | D | 72019 | 6.98 |   |   | 1 | S | USGS | S | A | |
1957-11-06 | D | 62610 |   | 3239.74 | NGVD29 | 1 | S | USGS | S | A | |
1957-11-06 | D | 62611 |   | 3243.27 | NAVD88 | 1 | S | USGS | S | A | |
1957-11-06 | D | 72019 | 7.26 |   |   | 1 | S | USGS | S | A | |
1957-12-09 | D | 62610 |   | 3239.47 | NGVD29 | 1 | S | USGS | S | A | |
1957-12-09 | D | 62611 |   | 3243.00 | NAVD88 | 1 | S | USGS | S | A | |
1957-12-09 | D | 72019 | 7.53 |   |   | 1 | S | USGS | S | A | |
1958-01-13 | D | 62610 |   | 3239.27 | NGVD29 | 1 | S | USGS | S | A | |
1958-01-13 | D | 62611 |   | 3242.80 | NAVD88 | 1 | S | USGS | S | A | |
1958-01-13 | D | 72019 | 7.73 |   |   | 1 | S | USGS | S | A | |
1958-02-10 | D | 62610 |   | 3238.90 | NGVD29 | 1 | S | USGS | S | A | |
1958-02-10 | D | 62611 |   | 3242.43 | NAVD88 | 1 | S | USGS | S | A | |
1958-02-10 | D | 72019 | 8.10 |   |   | 1 | S | USGS | S | A | |
1958-03-06 | D | 62610 |   | 3239.37 | NGVD29 | 1 | S | USGS | S | A | |
1958-03-06 | D | 62611 |   | 3242.90 | NAVD88 | 1 | S | USGS | S | A | |
1958-03-06 | D | 72019 | 7.63 |   |   | 1 | S | USGS | S | A | |
1958-04-03 | D | 62610 |   | 3238.96 | NGVD29 | 1 | S | USGS | S | A | |
1958-04-03 | D | 62611 |   | 3242.49 | NAVD88 | 1 | S | USGS | S | A | |
1958-04-03 | D | 72019 | 8.04 |   |   | 1 | S | USGS | S | A | |
1958-05-02 | D | 62610 |   | 3238.75 | NGVD29 | 1 | S | USGS | S | A | |
1958-05-02 | D | 62611 |   | 3242.28 | NAVD88 | 1 | S | USGS | S | A | |
1958-05-02 | D | 72019 | 8.25 |   |   | 1 | S | USGS | S | A | |
1958-06-17 | D | 62610 |   | 3241.41 | NGVD29 | 1 | S | USGS | S | A | |
1958-06-17 | D | 62611 |   | 3244.94 | NAVD88 | 1 | S | USGS | S | A | |
1958-06-17 | D | 72019 | 5.59 |   |   | 1 | S | USGS | S | A | |
1958-07-03 | D | 62610 |   | 3242.32 | NGVD29 | 1 | S | USGS | S | A | |
1958-07-03 | D | 62611 |   | 3245.85 | NAVD88 | 1 | S | USGS | S | A | |
1958-07-03 | D | 72019 | 4.68 |   |   | 1 | S | USGS | S | A | |
1958-08-05 | D | 62610 |   | 3241.19 | NGVD29 | 1 | S | USGS | S | A | |
1958-08-05 | D | 62611 |   | 3244.72 | NAVD88 | 1 | S | USGS | S | A | |
1958-08-05 | D | 72019 | 5.81 |   |   | 1 | S | USGS | S | A | |
1958-09-03 | D | 62610 |   | 3240.47 | NGVD29 | 1 | S | USGS | S | A | |
1958-09-03 | D | 62611 |   | 3244.00 | NAVD88 | 1 | S | USGS | S | A | |
1958-09-03 | D | 72019 | 6.53 |   |   | 1 | S | USGS | S | A | |
1958-10-02 | D | 62610 |   | 3239.56 | NGVD29 | 1 | S | USGS | S | A | |
1958-10-02 | D | 62611 |   | 3243.09 | NAVD88 | 1 | S | USGS | S | A | |
1958-10-02 | D | 72019 | 7.44 |   |   | 1 | S | USGS | S | A | |
1958-11-03 | D | 62610 |   | 3239.28 | NGVD29 | 1 | S | USGS | S | A | |
1958-11-03 | D | 62611 |   | 3242.81 | NAVD88 | 1 | S | USGS | S | A | |
1958-11-03 | D | 72019 | 7.72 |   |   | 1 | S | USGS | S | A | |
1958-12-09 | D | 62610 |   | 3239.98 | NGVD29 | 1 | S | USGS | S | A | |
1958-12-09 | D | 62611 |   | 3243.51 | NAVD88 | 1 | S | USGS | S | A | |
1958-12-09 | D | 72019 | 7.02 |   |   | 1 | S | USGS | S | A | |
1959-01-05 | D | 62610 |   | 3239.74 | NGVD29 | 1 | S | USGS | S | A | |
1959-01-05 | D | 62611 |   | 3243.27 | NAVD88 | 1 | S | USGS | S | A | |
1959-01-05 | D | 72019 | 7.26 |   |   | 1 | S | USGS | S | A | |
1959-02-10 | D | 62610 |   | 3239.50 | NGVD29 | 1 | S | USGS | S | A | |
1959-02-10 | D | 62611 |   | 3243.03 | NAVD88 | 1 | S | USGS | S | A | |
1959-02-10 | D | 72019 | 7.50 |   |   | 1 | S | USGS | S | A | |
1959-03-05 | D | 62610 |   | 3239.60 | NGVD29 | 1 | S | USGS | S | A | |
1959-03-05 | D | 62611 |   | 3243.13 | NAVD88 | 1 | S | USGS | S | A | |
1959-03-05 | D | 72019 | 7.40 |   |   | 1 | S | USGS | S | A | |
1959-06-09 | D | 62610 |   | 3245.18 | NGVD29 | 1 | S | USGS | S | A | |
1959-06-09 | D | 62611 |   | 3248.71 | NAVD88 | 1 | S | USGS | S | A | |
1959-06-09 | D | 72019 | 1.82 |   |   | 1 | S | USGS | S | A | |
1959-07-06 | D | 62610 |   | 3243.54 | NGVD29 | 1 | S | USGS | S | A | |
1959-07-06 | D | 62611 |   | 3247.07 | NAVD88 | 1 | S | USGS | S | A | |
1959-07-06 | D | 72019 | 3.46 |   |   | 1 | S | USGS | S | A | |
1959-08-07 | D | 62610 |   | 3241.64 | NGVD29 | 1 | S | USGS | S | A | |
1959-08-07 | D | 62611 |   | 3245.17 | NAVD88 | 1 | S | USGS | S | A | |
1959-08-07 | D | 72019 | 5.36 |   |   | 1 | S | USGS | S | A | |
1959-09-12 | D | 62610 |   | 3241.91 | NGVD29 | 1 | S | USGS | S | A | |
1959-09-12 | D | 62611 |   | 3245.44 | NAVD88 | 1 | S | USGS | S | A | |
1959-09-12 | D | 72019 | 5.09 |   |   | 1 | S | USGS | S | A | |
1959-11-02 | D | 62610 |   | 3241.49 | NGVD29 | 1 | S | USGS | S | A | |
1959-11-02 | D | 62611 |   | 3245.02 | NAVD88 | 1 | S | USGS | S | A | |
1959-11-02 | D | 72019 | 5.51 |   |   | 1 | S | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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 | S | Steel-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. |