# # File created on 2024-05-17 22:23:35 EDT # # U.S. Geological Survey # # This file contains selected water-quality data for stations in the National Water # Information System water-quality database. Explanation of codes found in this file are # followed by the retrieved data. # # The data you have secured from the USGS NWISWeb database may include data that have # not received Director's approval and as such are provisional and subject to revision. # The 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 authorized or # unauthorized use. # # To view additional data-quality attributes, output the results using these options: # one result per row, expanded attributes. Additional precautions are at: # https://help.waterdata.usgs.gov/tutorials/water-quality-data/help-using-the-water-quality-data-retrieval-system#Data_retrievals_precautions # # agency_cd - Agency Code # site_no - USGS site number # sample_dt - Begin date # sample_tm - Begin time # sample_end_dt - End date # sample_end_tm - End time # sample_start_time_datum_cd - Time datum # tm_datum_rlbty_cd - Time datum reliability code # coll_ent_cd - Agency Collecting Sample Code # medium_cd - Sample Medium Code # tu_id - Taxonomic unit code # body_part_id - Body part code # parm_cd - Parameter code # remark_cd - Remark code # result_va - Parameter value # val_qual_tx - Result value qualifier code # meth_cd - Method code # dqi_cd - Data-quality indicator code # rpt_lev_va - Reporting level # rpt_lev_cd - Reporting level type # lab_std_va - Lab standard deviation # anl_ent_cd - Analyzing entity code # # The following parameters are included: # 94424 - Dreissena polymorpha (Pallas, 1771) adults, number per square meter # 94425 - Dreissena polymorpha (Pallas, 1771) larvae, number per liter # 94428 - Zebra mussel Dreissena polymorpha (Pallas, 1771) rDNA ITS 2 gene, water, DNA based, recoverable, copies per liter # 94429 - Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, larvae, average, micrometers # 94430 - Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, adult, average, millimeters # # Description of sample_start_time_datum_cd: # CST - Central Standard Time # CDT - Central Daylight Time # # Description of tm_datum_rlbty_cd: # K - Known # # Description of coll_ent_cd and anl_ent_cd: # USGS-WRD - U.S. Geological Survey-Water Resources Discipline # USGS-WRD - U.S. Geological Survey-Water Resources Discipline # # Description of medium_cd: # WS - Surface water # # Description of tu_id: # https://www.itis.gov/ # # Description of body_part_id: # # Description of remark_cd: # U - Analyzed for but not detected # # Description of val_qual_tx: # # Description of meth_cd: # L0002 - Shell length meas. - microscope # MIC02 - Larval density light microscope # PCR33 - Mussel rDNA ITS2 qPCR assay # # Description of dqi_cd: # R - Reviewed and approved # # Description of rpt_lev_cd: # # Data for the following sites are included: # USGS 325945097053500 Grapevine Lk at Murrell Pk W nr Grapevine, TX # agency_cd site_no sample_dt sample_tm sample_end_dt sample_end_tm sample_start_time_datum_cd tm_datum_rlbty_cd coll_ent_cd medium_cd tu_id body_part_id parm_cd remark_cd result_va val_qual_tx meth_cd dqi_cd rpt_lev_va rpt_lev_cd lab_std_va anl_ent_cd 5s 15s 10d 5d 10d 5d 3s 1s 8s 3s 11s 11s 5s 1s 12s 5s 5s 1s 12s 6s 11s 8s USGS 325945097053500 2011-10-25 10:56 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2012-06-06 10:01 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2012-10-29 10:43 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2012-11-15 10:08 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2013-05-01 11:36 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2013-05-28 09:48 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2013-06-20 11:40 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2013-09-03 11:25 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2013-10-28 10:52 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2013-12-04 10:28 CST K USGS-WRD WS 94425 U R USGS 325945097053500 2014-05-09 11:02 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2014-05-23 11:07 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2014-06-18 09:29 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2014-07-09 10:38 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2014-10-01 11:11 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2014-10-21 09:10 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2015-04-23 12:25 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2015-06-04 10:54 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2015-07-14 10:36 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2015-08-06 12:31 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2015-10-01 10:33 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2015-11-12 10:54 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2015-11-12 10:54 CST K USGS-WRD WS 94425 U R USGS 325945097053500 2016-04-25 13:51 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2016-05-18 13:07 CDT K USGS-WRD WS 94425 U R USGS 325945097053500 2016-06-27 11:08 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2016-06-27 11:08 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2016-07-14 12:01 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2016-07-14 12:01 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2016-10-24 10:28 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2016-10-24 10:28 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2017-05-08 11:05 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2017-05-08 11:05 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2017-06-26 15:13 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2017-06-26 15:13 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2017-07-27 10:58 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2017-07-27 10:58 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2017-10-12 12:06 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2017-10-12 12:06 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2018-05-15 12:05 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2018-05-15 12:05 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2018-05-15 12:05 CDT K USGS-WRD WS 94428 U PCR33 R USGS-WRD USGS 325945097053500 2018-06-22 11:55 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2018-06-22 11:55 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2018-09-17 11:33 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2018-09-17 11:33 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2018-10-12 09:51 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2018-10-12 09:51 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2019-06-27 15:06 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2019-06-27 15:06 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2019-07-29 11:58 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2019-07-29 11:58 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2019-08-30 10:57 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2019-08-30 10:57 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2019-10-03 10:54 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2019-10-03 10:54 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2020-04-30 09:57 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2020-07-10 11:05 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2020-08-25 11:54 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2020-08-25 11:54 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2020-11-06 10:09 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2021-06-15 11:49 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 325945097053500 2021-06-15 11:49 CDT K USGS-WRD WS 94429 135.9 L0002 R USGS-WRD USGS 325945097053500 2021-06-30 11:58 CDT K USGS-WRD WS 94424 57 R USGS-WRD USGS 325945097053500 2021-06-30 11:58 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 325945097053500 2021-06-30 11:58 CDT K USGS-WRD WS 94429 94.44 L0002 R USGS-WRD USGS 325945097053500 2021-06-30 11:58 CDT K USGS-WRD WS 94430 7.21 L0002 R USGS-WRD USGS 325945097053500 2021-08-30 11:41 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 325945097053500 2021-08-30 11:41 CDT K USGS-WRD WS 94429 92.93 L0002 R USGS-WRD USGS 325945097053500 2021-12-02 11:15 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2021-12-02 11:15 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 325945097053500 2022-05-10 10:29 CDT K USGS-WRD WS 94424 200 R USGS-WRD USGS 325945097053500 2022-05-10 10:29 CDT K USGS-WRD WS 94425 4.4 MIC02 R USGS-WRD USGS 325945097053500 2022-05-10 10:29 CDT K USGS-WRD WS 94429 139.8 L0002 R USGS-WRD USGS 325945097053500 2022-05-10 10:29 CDT K USGS-WRD WS 94430 13.2 L0002 R USGS-WRD USGS 325945097053500 2022-07-11 11:14 CDT K USGS-WRD WS 94424 4917 R USGS-WRD USGS 325945097053500 2022-07-11 11:14 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 325945097053500 2022-07-11 11:14 CDT K USGS-WRD WS 94430 7.87 L0002 R USGS-WRD USGS 325945097053500 2022-07-28 12:42 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2022-07-28 12:42 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 325945097053500 2022-10-13 10:04 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 325945097053500 2022-10-13 10:04 CDT K USGS-WRD WS 94425 0.31 MIC02 R USGS-WRD USGS 325945097053500 2022-10-13 10:04 CDT K USGS-WRD WS 94429 94.38 L0002 R USGS-WRD