# ---------------------------------- 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: 2024-12-01 00:48:04 EST (staging) # # US Geological Survey groundwater levels # # Data for the following 1 site(s) are contained in this file # USGS 383715077014901 CH Bd 51 # ----------------------------------------------------------------------------------- # # 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 # MD006 Maryland Geological Survey # 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 # P Water level was affected by pumping at the time of the measurement # # 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: # # 0 Water level accuracy to nearest foot # 2 Water level accuracy to nearest hundredth of a foot # U Water level accuracy is unknown # # Referenced source of measurement codes (lev_src_cd) included in this output: # # "" Not determined # 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: # # L Interpreted from geophysical logs. # T Electric-tape measurement. # V Calibrated electric-tape measurement. # Z Other. # # 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: # # 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 383715077014901 GW 1995-03-25 -96.00 NGVD29 1 D 0 L A 62610 USGS 383715077014901 GW 1995-03-25 -96.81 NAVD88 1 D 0 L A 62611 USGS 383715077014901 GW 1995-03-25 281.00 1 D 0 L A 72019 USGS 383715077014901 GW 1995-09-21 -98.25 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1995-09-21 -99.06 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1995-09-21 283.25 1 D 2 Z A 72019 USGS 383715077014901 GW 1996-04-19 -108.89 NGVD29 1 D 2 T A 62610 USGS 383715077014901 GW 1996-04-19 -109.70 NAVD88 1 D 2 T A 62611 USGS 383715077014901 GW 1996-04-19 293.89 1 D 2 T A 72019 USGS 383715077014901 GW 1996-09-19 -107.25 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1996-09-19 -108.06 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1996-09-19 292.25 1 D 2 Z A 72019 USGS 383715077014901 GW 1997-04-16 -104.85 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1997-04-16 -105.66 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1997-04-16 289.85 1 D 2 Z A 72019 USGS 383715077014901 GW 1997-09-11 -109.46 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1997-09-11 -110.27 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1997-09-11 294.46 1 D 2 Z A 72019 USGS 383715077014901 GW 1998-04-27 -107.14 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1998-04-27 -107.95 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1998-04-27 292.14 1 D 2 Z A 72019 USGS 383715077014901 GW 1998-10-02 -115.65 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1998-10-02 -116.46 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1998-10-02 300.65 1 D 2 Z A 72019 USGS 383715077014901 GW 1999-04-20 -115.19 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1999-04-20 -116.00 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1999-04-20 300.19 1 D 2 Z A 72019 USGS 383715077014901 GW 1999-09-09 -118.90 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 1999-09-09 -119.71 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 1999-09-09 303.90 1 D 2 Z A 72019 USGS 383715077014901 GW 2000-04-26 -117.77 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 2000-04-26 -118.58 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 2000-04-26 302.77 1 D 2 Z A 72019 USGS 383715077014901 GW 2000-09-26 -122.91 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 2000-09-26 -123.72 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 2000-09-26 307.91 1 D 2 Z A 72019 USGS 383715077014901 GW 2001-04-23 -125.38 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 2001-04-23 -126.19 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 2001-04-23 310.38 1 D 2 Z A 72019 USGS 383715077014901 GW 2001-09-18 -151.70 NGVD29 1 D 2 Z A 62610 USGS 383715077014901 GW 2001-09-18 -152.51 NAVD88 1 D 2 Z A 62611 USGS 383715077014901 GW 2001-09-18 336.70 1 D 2 Z A 72019 USGS 383715077014901 GW 2002-04-09 -175.53 NGVD29 P MD006 D 2 A T A 62610 USGS 383715077014901 GW 2002-04-09 -176.34 NAVD88 P MD006 D 2 A T A 62611 USGS 383715077014901 GW 2002-04-09 360.53 P MD006 D 2 A T A 72019 USGS 383715077014901 GW 2002-09-13 12:35 UTC -197.29 NGVD29 P MD006 m 2 A T A 62610 USGS 383715077014901 GW 2002-09-13 12:35 UTC -198.10 NAVD88 P MD006 m 2 A T A 62611 USGS 383715077014901 GW 2002-09-13 12:35 UTC 382.29 P MD006 m 2 A T A 72019 USGS 383715077014901 GW 2002-09-18 -141.62 NGVD29 1 USGS D 2 S T A 62610 USGS 383715077014901 GW 2002-09-18 -142.43 NAVD88 1 USGS D 2 S T A 62611 USGS 383715077014901 GW 2002-09-18 326.62 1 USGS D 2 S T A 72019 USGS 383715077014901 GW 2003-09-16 -138.69 NGVD29 1 USGS D 2 S T A 62610 USGS 383715077014901 GW 2003-09-16 -139.50 NAVD88 1 USGS D 2 S T A 62611 USGS 383715077014901 GW 2003-09-16 323.69 1 USGS D 2 S T A 72019 USGS 383715077014901 GW 2004-04-28 -141.38 NGVD29 1 USGS D 2 S T A 62610 USGS 383715077014901 GW 2004-04-28 -142.19 NAVD88 1 USGS D 2 S T A 62611 USGS 383715077014901 GW 2004-04-28 326.38 1 USGS D 2 S T A 72019 USGS 383715077014901 GW 2004-09-30 -146.72 NGVD29 1 USGS D 2 S T A 62610 USGS 383715077014901 GW 2004-09-30 -147.53 NAVD88 1 USGS D 2 S T A 62611 USGS 383715077014901 GW 2004-09-30 331.72 1 USGS D 2 S T A 72019 USGS 383715077014901 GW 2006-09-28 -155.60 NGVD29 1 USGS D 2 S T A 62610 USGS 383715077014901 GW 2006-09-28 -156.41 NAVD88 1 USGS D 2 S T A 62611 USGS 383715077014901 GW 2006-09-28 340.60 1 USGS D 2 S T A 72019 USGS 383715077014901 GW 2009-09-10 -125.27 NGVD29 1 USGS D 2 S T A 62610 USGS 383715077014901 GW 2009-09-10 -126.08 NAVD88 1 USGS D 2 S T A 62611 USGS 383715077014901 GW 2009-09-10 310.27 1 USGS D 2 S T A 72019 USGS 383715077014901 GW 2010-09-10 12:43 UTC -113.35 NGVD29 1 USGS m 2 S T A 62610 USGS 383715077014901 GW 2010-09-10 12:43 UTC -114.16 NAVD88 1 USGS m 2 S T A 62611 USGS 383715077014901 GW 2010-09-10 12:43 UTC 298.35 1 USGS m 2 S T A 72019 USGS 383715077014901 GW 2011-09-13 16:14 UTC -125.73 NGVD29 1 USGS m 2 S T A 62610 USGS 383715077014901 GW 2011-09-13 16:14 UTC -126.54 NAVD88 1 USGS m 2 S T A 62611 USGS 383715077014901 GW 2011-09-13 16:14 UTC 310.73 1 USGS m 2 S T A 72019 USGS 383715077014901 GW 2012-04-20 18:23 UTC -138.80 NGVD29 1 MD006 m 2 A T A 62610 USGS 383715077014901 GW 2012-04-20 18:23 UTC -139.61 NAVD88 1 MD006 m 2 A T A 62611 USGS 383715077014901 GW 2012-04-20 18:23 UTC 323.80 1 MD006 m 2 A T A 72019 USGS 383715077014901 GW 2012-09-14 16:54 UTC -135.45 NGVD29 P USGS m 2 S T A 62610 USGS 383715077014901 GW 2012-09-14 16:54 UTC -136.26 NAVD88 P USGS m 2 S T A 62611 USGS 383715077014901 GW 2012-09-14 16:54 UTC 320.45 P USGS m 2 S T A 72019 USGS 383715077014901 GW 2013-09-03 13:19 UTC -132.20 NGVD29 1 USGS m 2 S T A 62610 USGS 383715077014901 GW 2013-09-03 13:19 UTC -133.01 NAVD88 1 USGS m 2 S T A 62611 USGS 383715077014901 GW 2013-09-03 13:19 UTC 317.20 1 USGS m 2 S T A 72019 USGS 383715077014901 GW 2014-09-10 14:06 UTC -133.23 NGVD29 1 USGS m 2 S T A 62610 USGS 383715077014901 GW 2014-09-10 14:06 UTC -134.04 NAVD88 1 USGS m 2 S T A 62611 USGS 383715077014901 GW 2014-09-10 14:06 UTC 318.23 1 USGS m 2 S T A 72019 USGS 383715077014901 GW 2015-09-09 13:40 UTC -130.35 NGVD29 1 USGS m 2 S T A 62610 USGS 383715077014901 GW 2015-09-09 13:40 UTC -131.16 NAVD88 1 USGS m 2 S T A 62611 USGS 383715077014901 GW 2015-09-09 13:40 UTC 315.35 1 USGS m 2 S T A 72019 USGS 383715077014901 GW 2016-09-20 16:45 UTC -121.60 NGVD29 1 USGS m 2 S T A 62610 USGS 383715077014901 GW 2016-09-20 16:45 UTC -122.41 NAVD88 1 USGS m 2 S T A 62611 USGS 383715077014901 GW 2016-09-20 16:45 UTC 306.60 1 USGS m 2 S T A 72019 USGS 383715077014901 GW 2017-09-12 14:22 UTC -116.49 NGVD29 1 USGS m 2 S T A 62610 USGS 383715077014901 GW 2017-09-12 14:22 UTC -117.30 NAVD88 1 USGS m 2 S T A 62611 USGS 383715077014901 GW 2017-09-12 14:22 UTC 301.49 1 USGS m 2 S T A 72019 USGS 383715077014901 GW 2018-09-19 13:38 UTC -116.64 NGVD29 1 USGS m 2 S V A 62610 USGS 383715077014901 GW 2018-09-19 13:38 UTC -117.45 NAVD88 1 USGS m 2 S V A 62611 USGS 383715077014901 GW 2018-09-19 13:38 UTC 301.64 1 USGS m 2 S V A 72019 USGS 383715077014901 GW 2019-09-12 15:56 UTC -136.42 NGVD29 1 USGS m 2 S V A 62610 USGS 383715077014901 GW 2019-09-12 15:56 UTC -137.23 NAVD88 1 USGS m 2 S V A 62611 USGS 383715077014901 GW 2019-09-12 15:56 UTC 321.42 1 USGS m 2 S V A 72019 USGS 383715077014901 GW 2020-09-15 14:37 UTC -132.45 NGVD29 1 USGS m 2 S V A 62610 USGS 383715077014901 GW 2020-09-15 14:37 UTC -133.26 NAVD88 1 USGS m 2 S V A 62611 USGS 383715077014901 GW 2020-09-15 14:37 UTC 317.45 1 USGS m 2 S V A 72019 USGS 383715077014901 GW 2021-09-21 14:51 UTC -129.32 NGVD29 1 USGS m U S V A 62610 USGS 383715077014901 GW 2021-09-21 14:51 UTC -130.13 NAVD88 1 USGS m U S V A 62611 USGS 383715077014901 GW 2021-09-21 14:51 UTC 314.32 1 USGS m U S V A 72019 USGS 383715077014901 GW 2022-09-21 14:00 UTC -124.72 NGVD29 1 USGS m 2 S V A 62610 USGS 383715077014901 GW 2022-09-21 14:00 UTC -125.53 NAVD88 1 USGS m 2 S V A 62611 USGS 383715077014901 GW 2022-09-21 14:00 UTC 309.72 1 USGS m 2 S V A 72019 USGS 383715077014901 GW 2023-09-26 15:38 UTC -114.44 NGVD29 1 USGS m U S V A 62610 USGS 383715077014901 GW 2023-09-26 15:38 UTC -115.25 NAVD88 1 USGS m U S V A 62611 USGS 383715077014901 GW 2023-09-26 15:38 UTC 299.44 1 USGS m U S V A 72019 USGS 383715077014901 GW 2024-09-19 14:10 UTC -126.29 NGVD29 1 USGS m 2 S V P 62610 USGS 383715077014901 GW 2024-09-19 14:10 UTC -127.10 NAVD88 1 USGS m 2 S V P 62611 USGS 383715077014901 GW 2024-09-19 14:10 UTC 311.29 1 USGS m 2 S V P 72019