# ---------------------------------- 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: 2024-12-14 23:06:35 EST (staging) # # US Geological Survey groundwater levels # # Data for the following 1 site(s) are contained in this file # USGS 422806071160301 MA-A4W 158 0050 BEDFORD, MA # ----------------------------------------------------------------------------------- # # 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: # # 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 # # 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: # # 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: # # S Measured by personnel of reporting agency. # # Referenced method of measurement codes (lev_meth_cd) included in this output: # # V Calibrated electric-tape measurement. # # Referenced water-level approval-status codes (lev_age_cd) included in this output: # # A Approved for publication -- Processing and review completed. # P Provisional data subject to revision. # # The following parameters are included: # # 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 422806071160301 GW 2023-08-24 17:00 UTC 115.39 NAVD88 1 USGS m 2 S V A 62611 USGS 422806071160301 GW 2023-08-24 17:00 UTC 10.11 1 USGS m 2 S V A 72019 USGS 422806071160301 GW 2023-09-06 17:26 UTC 115.28 NAVD88 1 USGS m 2 S V A 62611 USGS 422806071160301 GW 2023-09-06 17:26 UTC 10.22 1 USGS m 2 S V A 72019 USGS 422806071160301 GW 2023-11-28 16:23 UTC 115.21 NAVD88 1 USGS m 2 S V A 62611 USGS 422806071160301 GW 2023-11-28 16:23 UTC 10.29 1 USGS m 2 S V A 72019 USGS 422806071160301 GW 2024-02-08 15:06 UTC 115.58 NAVD88 1 USGS m 2 S V A 62611 USGS 422806071160301 GW 2024-02-08 15:06 UTC 9.92 1 USGS m 2 S V A 72019 USGS 422806071160301 GW 2024-06-12 15:29 UTC 115.00 NAVD88 1 USGS m 2 S V A 62611 USGS 422806071160301 GW 2024-06-12 15:29 UTC 10.50 1 USGS m 2 S V A 72019 USGS 422806071160301 GW 2024-08-21 15:10 UTC 114.92 NAVD88 1 USGS m 2 S V P 62611 USGS 422806071160301 GW 2024-08-21 15:10 UTC 10.58 1 USGS m 2 S V P 72019