# ---------------------------------- 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: 2025-01-09 18:52:35 EST (nadww01) # # US Geological Survey groundwater levels # # Data for the following 1 site(s) are contained in this file # USGS 331631081405200 AK-2171 # ----------------------------------------------------------------------------------- # # 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: # # "" Not determined # # 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: # # "" The reported water-level measurement represents a static level # # Referenced water-level date-time accuracy codes (lev_dt_acy_cd) included in this output: # # D Date is accurate to the Day # m Date is accurate to the Minute # # 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: # # "" Not determined # # Referenced method of measurement codes (lev_meth_cd) included in this output: # # O Observed. # T Electric-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 331631081405200 GW 1987-10-13 150.32 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1987-10-13 149.48 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1987-10-13 134.98 D 2 O A 72019 USGS 331631081405200 GW 1987-12-02 155.08 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1987-12-02 154.24 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1987-12-02 130.22 D 2 O A 72019 USGS 331631081405200 GW 1988-02-03 149.98 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1988-02-03 149.14 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1988-02-03 135.32 D 2 O A 72019 USGS 331631081405200 GW 1988-04-04 150.30 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1988-04-04 149.46 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1988-04-04 135.00 D 2 O A 72019 USGS 331631081405200 GW 1988-07-30 149.50 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1988-07-30 148.66 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1988-07-30 135.80 D 2 O A 72019 USGS 331631081405200 GW 1988-10-15 149.34 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1988-10-15 148.50 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1988-10-15 135.96 D 2 O A 72019 USGS 331631081405200 GW 1989-03-07 149.45 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1989-03-07 148.61 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1989-03-07 135.85 D 2 O A 72019 USGS 331631081405200 GW 1989-05-16 149.90 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1989-05-16 149.06 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1989-05-16 135.40 D 2 O A 72019 USGS 331631081405200 GW 1989-07-22 150.05 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1989-07-22 149.21 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1989-07-22 135.25 D 2 O A 72019 USGS 331631081405200 GW 1989-10-01 149.67 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1989-10-01 148.83 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1989-10-01 135.63 D 2 O A 72019 USGS 331631081405200 GW 1990-01-16 149.62 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1990-01-16 148.78 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1990-01-16 135.68 D 2 O A 72019 USGS 331631081405200 GW 1990-04-22 149.27 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1990-04-22 148.43 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1990-04-22 136.03 D 2 O A 72019 USGS 331631081405200 GW 1990-07-16 149.07 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1990-07-16 148.23 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1990-07-16 136.23 D 2 O A 72019 USGS 331631081405200 GW 1990-10-09 148.89 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1990-10-09 148.05 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1990-10-09 136.41 D 2 O A 72019 USGS 331631081405200 GW 1991-01-10 149.95 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1991-01-10 149.11 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1991-01-10 135.35 D 2 O A 72019 USGS 331631081405200 GW 1991-04-08 150.78 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1991-04-08 149.94 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1991-04-08 134.52 D 2 O A 72019 USGS 331631081405200 GW 1991-07-17 149.52 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1991-07-17 148.68 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1991-07-17 135.78 D 2 O A 72019 USGS 331631081405200 GW 1991-10-16 149.54 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1991-10-16 148.70 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1991-10-16 135.76 D 2 O A 72019 USGS 331631081405200 GW 1992-01-21 150.93 NGVD29 D 2 O A 62610 USGS 331631081405200 GW 1992-01-21 150.09 NAVD88 D 2 O A 62611 USGS 331631081405200 GW 1992-01-21 134.37 D 2 O A 72019 USGS 331631081405200 GW 1996-02-27 17:00 UTC 150.98 NGVD29 m 2 T A 62610 USGS 331631081405200 GW 1996-02-27 17:00 UTC 150.14 NAVD88 m 2 T A 62611 USGS 331631081405200 GW 1996-02-27 17:00 UTC 134.32 m 2 T A 72019