| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293425098350801 | Chloride | result.csv | 2017-10-19 | Not reported / not verified | Not reported / not verified | 15.5000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293427104162301 | Arsenic | result.csv | 2014-05-12 | Not reported / not verified | Not reported / not verified | 4.8000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293427104162301 | Chloride | result.csv | 2014-05-12 | Not reported / not verified | Not reported / not verified | 16.5000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293427104162301 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2014-05-12 | Not reported / not verified | Not reported / not verified | 2.3400 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293429098373801 | Arsenic | result.csv | 2006-09-06 | Not reported / not verified | Not reported / not verified | 0.3000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293429098373801 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2006-09-06 | Not reported / not verified | Not reported / not verified | 2.0600 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293429098373801 | Chloride | result.csv | 2006-09-06 | Not reported / not verified | Not reported / not verified | 12.2000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293429098373801 | Chloride | result.csv | 2017-11-07 | Not reported / not verified | Not reported / not verified | 17.1000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293429098373801 | Arsenic | result.csv | 2017-11-07 | 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-293429098373801 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2017-11-07 | Not reported / not verified | Not reported / not verified | 2.5500 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293432098292301 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2018-03-21 | Not reported / not verified | Not reported / not verified | 2.2100 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293432098292301 | Chloride | result.csv | 2018-03-21 | Not reported / not verified | Not reported / not verified | 18.9000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293432098292301 | Arsenic | result.csv | 2018-03-21 | 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-293436098343001 | Chloride | result.csv | 2000-06-28 | Not reported / not verified | Not reported / not verified | 9.9100 | mg/l | source_not_accepted | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2000-06-28 | Not reported / not verified | Not reported / not verified | 1.6800 | mg/l as N | source_not_accepted | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Arsenic | result.csv | 2001-06-05 | Not reported / not verified | Not reported / not verified | 0.3000 | ug/l | source_not_accepted | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2002-11-19 | Not reported / not verified | Not reported / not verified | 2.3200 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Chloride | result.csv | 2002-11-19 | Not reported / not verified | Not reported / not verified | 11.8000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Arsenic | result.csv | 2004-12-09 | 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-293436098343001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2006-08-31 | Not reported / not verified | Not reported / not verified | 1.8700 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Chloride | result.csv | 2006-08-31 | Not reported / not verified | Not reported / not verified | 12.7000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Arsenic | result.csv | 2006-12-19 | 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-293436098343001 | Chloride | result.csv | 2008-10-27 | Not reported / not verified | Not reported / not verified | 13.8000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2008-10-27 | Not reported / not verified | Not reported / not verified | 1.9000 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Arsenic | result.csv | 2010-12-13 | Not reported / not verified | Not reported / not verified | 0.4300 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Arsenic | result.csv | 2017-11-08 | 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-293436098343001 | Chloride | result.csv | 2017-11-08 | Not reported / not verified | Not reported / not verified | 14.1000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293436098343001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2017-11-08 | Not reported / not verified | Not reported / not verified | 2.2900 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293439098324101 | Chloride | result.csv | 2006-08-24 | Not reported / not verified | Not reported / not verified | 30.7000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293439098324101 | Arsenic | result.csv | 2006-08-24 | Not reported / not verified | Not reported / not verified | 0.4600 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293439098324101 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2006-08-24 | Not reported / not verified | Not reported / not verified | 2.0100 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293439098324101 | Arsenic | result.csv | 2017-11-14 | Not reported / not verified | Not reported / not verified | 0.5800 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293439098324101 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2017-11-14 | Not reported / not verified | Not reported / not verified | 2.4700 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293439098324101 | Chloride | result.csv | 2017-11-14 | Not reported / not verified | Not reported / not verified | 31.5000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293446095033901 | Chloride | result.csv | 2000-08-31 | Not reported / not verified | Not reported / not verified | 137.0000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293446095033901 | Chloride | result.csv | 2002-08-23 | Not reported / not verified | Not reported / not verified | 131.0000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293446095033901 | Chloride | result.csv | 2004-07-22 | Not reported / not verified | Not reported / not verified | 134.0000 | mg/l | source_not_accepted | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293446095033901 | Chloride | result.csv | 2006-08-08 | Not reported / not verified | Not reported / not verified | 133.0000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293446095033901 | Chloride | result.csv | 2008-08-27 | Not reported / not verified | Not reported / not verified | 135.0000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-293446095033901 | Chloride | result.csv | 2008-08-27 | 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, quality_control_sample, groundwater_matrix_not_confirmed, source_unit_unspecified | Source | Exact record |