| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302707097461101 | Chloride | result.csv | 2008-03-12 | Not reported / not verified | Not reported / not verified | 17.3000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302707097461101 | Arsenic | result.csv | 2008-03-12 | Not reported / not verified | Not reported / not verified | 0.0800 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302741094201801 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2005-08-09 | Not reported / not verified | Not reported / not verified | 0.0600 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302741094201801 | Chloride | result.csv | 2005-08-09 | Not reported / not verified | Not reported / not verified | 18.3000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302741094201801 | Arsenic | result.csv | 2005-08-09 | Not reported / not verified | Not reported / not verified | 1.8000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302816094190501 | Arsenic | result.csv | 2005-09-08 | Not reported / not verified | Not reported / not verified | 1.2000 | ug/l | quality_control_sample | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302816094190501 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2005-09-08 | Not reported / not verified | Not reported / not verified | 0.0500 | mg/l as N | quality_control_sample | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302816094190501 | Chloride | result.csv | 2005-09-08 | Not reported / not verified | Not reported / not verified | 11.8000 | mg/l | quality_control_sample | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302818095334801 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2017-07-18 | 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-302818095334801 | Chloride | result.csv | 2017-07-18 | Not reported / not verified | Not reported / not verified | 110.0000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302908098120900 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2013-10-30 | Not reported / not verified | Not reported / not verified | 1.4900 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302908098120900 | Chloride | result.csv | 2013-10-30 | Not reported / not verified | Not reported / not verified | 15.2000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302908098120900 | Arsenic | result.csv | 2013-10-30 | 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-302918096503701 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2016-02-17 | 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-302918096503701 | Arsenic | result.csv | 2016-02-17 | 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-302918096503701 | Chloride | result.csv | 2016-02-17 | 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-302925097462001 | Arsenic | result.csv | 2008-03-10 | Not reported / not verified | Not reported / not verified | 0.2600 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302925097462001 | Chloride | result.csv | 2008-03-10 | Not reported / not verified | Not reported / not verified | 14.8000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302925097462001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2008-03-10 | 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-302930094571501 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2002-10-01 | Not reported / not verified | Not reported / not verified | 0.0800 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302930094571501 | Arsenic | result.csv | 2002-10-01 | Not reported / not verified | Not reported / not verified | 0.8000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302930094571501 | Chloride | result.csv | 2002-10-01 | Not reported / not verified | Not reported / not verified | 39.6000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302941097495901 | Chloride | result.csv | 2008-02-27 | Not reported / not verified | Not reported / not verified | 35.4000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302941097495901 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2008-02-27 | Not reported / not verified | Not reported / not verified | 8.0700 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302941097495901 | Arsenic | result.csv | 2008-02-27 | Not reported / not verified | Not reported / not verified | 0.2100 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2007-03-14 | Not reported / not verified | Not reported / not verified | 2.1400 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Chloride | result.csv | 2007-03-14 | Not reported / not verified | Not reported / not verified | 12.8000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Arsenic | result.csv | 2007-03-14 | Not reported / not verified | Not reported / not verified | 0.2200 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2009-02-04 | Not reported / not verified | Not reported / not verified | 2.1500 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Chloride | result.csv | 2009-02-04 | Not reported / not verified | Not reported / not verified | 13.1000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Arsenic | result.csv | 2009-02-04 | Not reported / not verified | Not reported / not verified | 0.2200 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2011-02-28 | Not reported / not verified | Not reported / not verified | 2.5700 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Chloride | result.csv | 2011-02-28 | Not reported / not verified | Not reported / not verified | 15.6000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302947097440301 | Arsenic | result.csv | 2011-02-28 | Not reported / not verified | Not reported / not verified | 0.1800 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302955103451101 | Chloride | result.csv | 2010-09-02 | Not reported / not verified | Not reported / not verified | 8.3900 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302955103451101 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2010-09-02 | Not reported / not verified | Not reported / not verified | 0.6300 | mg/l as N | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-302955103451101 | Arsenic | result.csv | 2010-09-02 | Not reported / not verified | Not reported / not verified | 1.3000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-303000095002001 | Arsenic | result.csv | 2002-08-12 | Not reported / not verified | Not reported / not verified | 2.3000 | ug/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-303000095002001 | Chloride | result.csv | 2002-08-12 | Not reported / not verified | Not reported / not verified | 31.4000 | mg/l | | Source | Exact record |
| USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry | USGS-303000095002001 | Inorganic nitrogen (nitrate and nitrite) | result.csv | 2002-08-12 | 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 |