| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2004-07-08 | Not reported / not verified | Not reported / not verified | 0.4000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2004-07-08 | Not reported / not verified | Not reported / not verified | 1.9900 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2004-07-08 | Not reported / not verified | Not reported / not verified | Not reported / not verified | Not reported / not verified | source_blank, source_detection_condition, censored_not_exact_measurement, source_unit_unspecified | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2005-05-23 | Not reported / not verified | Not reported / not verified | Not reported / not verified | Not reported / not verified | source_blank, source_detection_condition, censored_not_exact_measurement, source_unit_unspecified | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2006-03-08 | Not reported / not verified | Not reported / not verified | 0.4200 | ug/l | source_not_accepted, quality_control_sample | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2006-03-08 | Not reported / not verified | Not reported / not verified | 2.4600 | mg/l as N | quality_control_sample | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Chloride | result.csv | 2006-03-08 | Not reported / not verified | Not reported / not verified | 27.4000 | mg/l | quality_control_sample | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2007-04-06 | Not reported / not verified | Not reported / not verified | 0.3600 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2008-04-03 | Not reported / not verified | Not reported / not verified | 2.7100 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Chloride | result.csv | 2008-04-03 | Not reported / not verified | Not reported / not verified | 29.9000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2009-05-14 | Not reported / not verified | Not reported / not verified | 0.3800 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2010-04-09 | Not reported / not verified | Not reported / not verified | 2.4800 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Chloride | result.csv | 2010-04-09 | Not reported / not verified | Not reported / not verified | 29.1000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2011-03-16 | Not reported / not verified | Not reported / not verified | 0.3500 | ug/l | source_not_accepted | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Chloride | result.csv | 2012-04-17 | Not reported / not verified | Not reported / not verified | 30.4000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2012-04-17 | Not reported / not verified | Not reported / not verified | 2.1300 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2013-05-02 | Not reported / not verified | Not reported / not verified | 0.2900 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2014-03-18 | Not reported / not verified | Not reported / not verified | 1.9300 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Chloride | result.csv | 2014-03-18 | Not reported / not verified | Not reported / not verified | 34.1000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2015-04-01 | Not reported / not verified | Not reported / not verified | 0.3300 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2016-06-27 | Not reported / not verified | Not reported / not verified | 2.3600 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Chloride | result.csv | 2016-06-27 | Not reported / not verified | Not reported / not verified | 26.0000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2017-03-20 | Not reported / not verified | Not reported / not verified | 0.3100 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Arsenic | result.csv | 2018-03-14 | Not reported / not verified | Not reported / not verified | 0.3200 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Chloride | result.csv | 2018-03-14 | Not reported / not verified | Not reported / not verified | 29.7000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301423097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2018-03-14 | Not reported / not verified | Not reported / not verified | 1.6200 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301430098363401 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2000-03-21 | Not reported / not verified | Not reported / not verified | 1.3100 | mg/l as N | source_not_accepted | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Arsenic | result.csv | 2001-06-15 | Not reported / not verified | Not reported / not verified | Not reported / not verified | Not reported / not verified | source_blank, source_detection_condition, censored_not_exact_measurement, source_unit_unspecified | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Chloride | result.csv | 2001-06-15 | Not reported / not verified | Not reported / not verified | 38.1000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2001-06-15 | Not reported / not verified | Not reported / not verified | 0.3000 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Arsenic | result.csv | 2001-06-15 | Not reported / not verified | Not reported / not verified | 0.4000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Arsenic | result.csv | 2003-05-28 | Not reported / not verified | Not reported / not verified | Not reported / not verified | Not reported / not verified | source_blank, source_detection_condition, censored_not_exact_measurement, source_unit_unspecified | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Chloride | result.csv | 2003-05-28 | Not reported / not verified | Not reported / not verified | 29.6000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Arsenic | result.csv | 2003-05-28 | Not reported / not verified | Not reported / not verified | 0.4000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2003-05-28 | Not reported / not verified | Not reported / not verified | 0.3400 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Chloride | result.csv | 2005-06-14 | Not reported / not verified | Not reported / not verified | 12.4000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Arsenic | result.csv | 2005-06-14 | Not reported / not verified | Not reported / not verified | 0.1000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Arsenic | result.csv | 2005-06-14 | Not reported / not verified | Not reported / not verified | Not reported / not verified | Not reported / not verified | source_blank, source_detection_condition, censored_not_exact_measurement, source_unit_unspecified | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2005-06-14 | Not reported / not verified | Not reported / not verified | 0.1600 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-301432097480001 | Arsenic | result.csv | 2010-04-29 | Not reported / not verified | Not reported / not verified | 0.4000 | ug/l | | Source | Exact record |