# ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # Additional info: https://waterdata.usgs.gov/provisional-data-statement/ # # Contact: gs-w_waterdata_support@usgs.gov # retrieved: 2025-07-04 12:53:33 EDT (nadww01) # # US Geological Survey groundwater levels # # Data for the following 1 site(s) are contained in this file # USGS 463405114031101 09N20W01AC 01 # ----------------------------------------------------------------------------------- # # The fields in this file include: # --------------------------------- # agency_cd Agency code # site_no USGS site number # site_tp_cd Site type code # lev_dt Date level measured # lev_tm Time level measured # lev_tz_cd Time datum # lev_va Water-level value in feet below land surface # sl_lev_va Water-level value in feet above specific vertical datum # sl_datum_cd Referenced vertical datum # lev_status_cd Status # lev_agency_cd Measuring agency # lev_dt_acy_cd Water-level date-time accuracy # lev_acy_cd Water-level accuracy # lev_src_cd Source of measurement # lev_meth_cd Method of measurement # lev_age_cd Water-level approval status # parameter_cd Parameter code # # Referenced agency codes (lev_agency_cd) included in this output: # # MT005 Montana Bureau of Mines and Geology # USGS U.S. Geological Survey # # Referenced site type codes (site_tp_cd) included in this output: # # GW Well # # Referenced vertical datum codes (sl_datum_cd) included in this output: # # NAVD88 North American Vertical Datum of 1988 # NGVD29 National Geodetic Vertical Datum of 1929 # # Referenced water-level site status codes (lev_status_cd) included in this output: # # 1 Static # # Referenced water-level date-time accuracy codes (lev_dt_acy_cd) included in this output: # # D Date is accurate to the Day # # Referenced water-level accuracy codes (lev_acy_cd) included in this output: # # 2 Water level accuracy to nearest hundredth of a foot # # Referenced source of measurement codes (lev_src_cd) included in this output: # # A Reported by another government agency (do not use "A" if reported by owner, use "O"). # S Measured by personnel of reporting agency. # # Referenced method of measurement codes (lev_meth_cd) included in this output: # # S Steel-tape measurement. # # Referenced water-level approval-status codes (lev_age_cd) included in this output: # # A Approved for publication -- Processing and review completed. # # The following parameters are included: # # 62610 - Groundwater level above NGVD 1929, feet # 62611 - Groundwater level above NAVD 1988, feet # 72019 - Depth to water level, feet below land surface # agency_cd site_no site_tp_cd lev_dt lev_tm lev_tz_cd lev_va sl_lev_va sl_datum_cd lev_status_cd lev_agency_cd lev_dt_acy_cd lev_acy_cd lev_src_cd lev_meth_cd lev_age_cd parameter_cd 5s 15s 6s 10d 5d 5s 12s 12s 10s 1s 5s 1s 1s 1s 1s 1s 5s USGS 463405114031101 GW 1955-09-01 3293.47 NGVD29 1 MT005 D 2 A S A 62610 USGS 463405114031101 GW 1955-09-01 3297.02 NAVD88 1 MT005 D 2 A S A 62611 USGS 463405114031101 GW 1955-09-01 21.53 1 MT005 D 2 A S A 72019 USGS 463405114031101 GW 1955-10-04 3291.40 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1955-10-04 3294.95 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1955-10-04 23.60 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1955-10-31 3289.02 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1955-10-31 3292.57 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1955-10-31 25.98 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1955-12-01 3286.81 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1955-12-01 3290.36 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1955-12-01 28.19 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-01-04 3285.99 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-01-04 3289.54 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-01-04 29.01 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-02-01 3285.27 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-02-01 3288.82 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-02-01 29.73 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-03-01 3284.60 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-03-01 3288.15 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-03-01 30.40 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-04-02 3284.42 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-04-02 3287.97 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-04-02 30.58 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-04-30 3284.37 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-04-30 3287.92 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-04-30 30.63 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-06-04 3286.36 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-06-04 3289.91 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-06-04 28.64 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-07-02 3289.66 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-07-02 3293.21 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-07-02 25.34 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-08-13 3293.37 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-08-13 3296.92 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-08-13 21.63 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-09-04 3293.73 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-09-04 3297.28 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-09-04 21.27 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-10-02 3292.54 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-10-02 3296.09 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-10-02 22.46 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-11-01 3291.26 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-11-01 3294.81 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-11-01 23.74 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1956-12-04 3287.31 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1956-12-04 3290.86 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1956-12-04 27.69 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-01-02 3285.58 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-01-02 3289.13 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-01-02 29.42 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-02-04 3284.98 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-02-04 3288.53 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-02-04 30.02 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-03-05 3284.26 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-03-05 3287.81 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-03-05 30.74 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-04-03 3283.76 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-04-03 3287.31 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-04-03 31.24 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-05-01 3283.15 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-05-01 3286.70 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-05-01 31.85 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-06-04 3283.96 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-06-04 3287.51 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-06-04 31.04 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-07-02 3288.25 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-07-02 3291.80 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-07-02 26.75 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-08-12 3290.73 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-08-12 3294.28 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-08-12 24.27 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-09-03 3291.66 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-09-03 3295.21 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-09-03 23.34 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-10-01 3290.02 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-10-01 3293.57 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-10-01 24.98 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-11-07 3286.29 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-11-07 3289.84 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-11-07 28.71 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1957-12-02 3286.03 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1957-12-02 3289.58 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1957-12-02 28.97 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-02-03 3284.16 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-02-03 3287.71 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-02-03 30.84 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-03-04 3283.79 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-03-04 3287.34 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-03-04 31.21 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-04-01 3284.39 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-04-01 3287.94 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-04-01 30.61 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-05-05 3284.70 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-05-05 3288.25 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-05-05 30.30 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-06-05 3284.99 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-06-05 3288.54 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-06-05 30.01 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-07-01 3286.67 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-07-01 3290.22 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-07-01 28.33 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-08-04 3290.84 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-08-04 3294.39 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-08-04 24.16 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-09-02 3293.20 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-09-02 3296.75 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-09-02 21.80 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-10-03 3292.92 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-10-03 3296.47 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-10-03 22.08 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-11-03 3289.09 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-11-03 3292.64 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-11-03 25.91 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1958-12-05 3287.09 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1958-12-05 3290.64 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1958-12-05 27.91 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1959-01-05 3285.88 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1959-01-05 3289.43 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1959-01-05 29.12 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1959-02-10 3284.63 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1959-02-10 3288.18 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1959-02-10 30.37 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1959-04-02 3283.64 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1959-04-02 3287.19 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1959-04-02 31.36 1 USGS D 2 S S A 72019 USGS 463405114031101 GW 1959-05-01 3284.74 NGVD29 1 USGS D 2 S S A 62610 USGS 463405114031101 GW 1959-05-01 3288.29 NAVD88 1 USGS D 2 S S A 62611 USGS 463405114031101 GW 1959-05-01 30.26 1 USGS D 2 S S A 72019