# # File created on 2024-05-17 17:18:32 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 # 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: # < - Less than # 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 # # Description of dqi_cd: # R - Reviewed and approved # # Description of rpt_lev_cd: # # Data for the following sites are included: # USGS 330741096555200 Lewisville Lk nr Hidden Cove Pk nr Little Elm, 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 330741096555200 2011-06-14 11:05 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2011-09-21 10:53 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-05-16 12:33 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-09-05 12:55 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-10-11 10:45 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-10-11 10:46 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-10-11 10:47 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-10-11 10:48 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-10-11 10:49 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2012-11-08 11:34 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2013-04-16 12:15 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2013-05-07 13:10 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2013-05-20 11:33 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2013-06-17 12:35 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2013-07-08 12:05 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2013-08-28 15:15 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2013-11-07 14:33 CST K USGS-WRD WS 94425 U R USGS 330741096555200 2013-12-16 13:01 CST K USGS-WRD WS 94425 U R USGS 330741096555200 2014-05-15 13:08 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2014-06-25 15:44 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2014-07-16 12:36 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2014-09-08 14:09 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2014-10-17 11:59 CDT K USGS-WRD WS 94425 < 0.01 R USGS-WRD USGS 330741096555200 2014-12-10 13:59 CST K USGS-WRD WS 94425 < 0.01 R USGS-WRD USGS 330741096555200 2015-04-23 12:35 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2015-05-28 13:54 CDT K USGS-WRD WS 94424 52 R USGS-WRD USGS 330741096555200 2015-05-28 13:54 CDT K USGS-WRD WS 94425 0.0 R USGS 330741096555200 2015-05-28 13:54 CDT K USGS-WRD WS 94429 156.4 L0002 R USGS-WRD USGS 330741096555200 2015-05-28 13:54 CDT K USGS-WRD WS 94430 2.29 L0002 R USGS-WRD USGS 330741096555200 2015-07-15 10:32 CDT K USGS-WRD WS 94424 137 R USGS-WRD USGS 330741096555200 2015-07-15 10:32 CDT K USGS-WRD WS 94425 < 0.01 R USGS 330741096555200 2015-07-15 10:32 CDT K USGS-WRD WS 94429 93.32 L0002 R USGS-WRD USGS 330741096555200 2015-07-15 10:32 CDT K USGS-WRD WS 94430 8.79 L0002 R USGS-WRD USGS 330741096555200 2015-08-04 17:51 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2015-10-08 12:24 CDT K USGS-WRD WS 94425 0.0 R USGS 330741096555200 2015-11-02 12:13 CST K USGS-WRD WS 94425 0.0 R USGS 330741096555200 2016-05-03 13:18 CDT K USGS-WRD WS 94424 17 R USGS-WRD USGS 330741096555200 2016-05-03 13:18 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2016-05-03 13:18 CDT K USGS-WRD WS 94429 146.9 L0002 R USGS-WRD USGS 330741096555200 2016-05-03 13:18 CDT K USGS-WRD WS 94430 12.2 L0002 R USGS-WRD USGS 330741096555200 2016-05-25 13:37 CST K USGS-WRD WS 94424 2707 R USGS-WRD USGS 330741096555200 2016-05-25 13:37 CST K USGS-WRD WS 94425 2 R USGS-WRD USGS 330741096555200 2016-05-25 13:37 CST K USGS-WRD WS 94429 149.7 L0002 R USGS-WRD USGS 330741096555200 2016-05-25 13:37 CST K USGS-WRD WS 94430 2.03 L0002 R USGS-WRD USGS 330741096555200 2016-06-28 13:24 CDT K USGS-WRD WS 94424 698 R USGS-WRD USGS 330741096555200 2016-06-28 13:24 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2016-06-28 13:24 CDT K USGS-WRD WS 94429 94.82 L0002 R USGS-WRD USGS 330741096555200 2016-06-28 13:24 CDT K USGS-WRD WS 94430 2.36 L0002 R USGS-WRD USGS 330741096555200 2016-07-21 13:30 CDT K USGS-WRD WS 94424 6 R USGS-WRD USGS 330741096555200 2016-07-21 13:30 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2016-07-21 13:30 CDT K USGS-WRD WS 94430 3.98 L0002 R USGS-WRD USGS 330741096555200 2016-10-19 11:00 CDT K USGS-WRD WS 94424 U R USGS 330741096555200 2016-10-19 11:00 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2016-10-19 11:00 CDT K USGS-WRD WS 94429 96.22 L0002 R USGS-WRD USGS 330741096555200 2016-11-07 15:03 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2016-11-07 15:03 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2017-04-24 12:52 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2017-06-05 12:49 CDT K USGS-WRD WS 94424 11 R USGS-WRD USGS 330741096555200 2017-06-05 12:49 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2017-06-05 12:49 CDT K USGS-WRD WS 94429 112.9 L0002 R USGS-WRD USGS 330741096555200 2017-06-05 12:49 CDT K USGS-WRD WS 94430 5.64 L0002 R USGS-WRD USGS 330741096555200 2017-07-05 13:38 CDT K USGS-WRD WS 94424 6 R USGS-WRD USGS 330741096555200 2017-07-05 13:38 CDT K USGS-WRD WS 94425 < 0.01 R USGS-WRD USGS 330741096555200 2017-07-05 13:38 CDT K USGS-WRD WS 94429 95.70 L0002 R USGS-WRD USGS 330741096555200 2017-07-05 13:38 CDT K USGS-WRD WS 94430 5.10 L0002 R USGS-WRD USGS 330741096555200 2017-08-02 11:17 CDT K USGS-WRD WS 94424 6 R USGS-WRD USGS 330741096555200 2017-08-02 11:17 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2017-08-02 11:17 CDT K USGS-WRD WS 94430 4.47 L0002 R USGS-WRD USGS 330741096555200 2017-10-11 12:18 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2017-10-11 12:18 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2017-10-11 12:18 CDT K USGS-WRD WS 94429 98.91 L0002 R USGS-WRD USGS 330741096555200 2017-11-21 15:04 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2017-11-21 15:04 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2018-05-24 16:16 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2018-05-24 16:16 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2018-05-24 16:16 CDT K USGS-WRD WS 94429 138.2 L0002 R USGS-WRD USGS 330741096555200 2018-07-23 13:30 CDT K USGS-WRD WS 94424 6 R USGS-WRD USGS 330741096555200 2018-07-23 13:30 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2018-07-23 13:30 CDT K USGS-WRD WS 94430 9.83 L0002 R USGS 330741096555200 2018-09-12 14:46 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2018-09-27 14:28 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2018-09-27 14:28 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2018-11-14 15:26 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2018-11-14 15:26 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2019-05-13 15:14 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2019-05-13 15:14 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2019-05-13 15:14 CDT K USGS-WRD WS 94429 158.5 L0002 R USGS-WRD USGS 330741096555200 2019-07-08 15:13 CDT K USGS-WRD WS 94424 11 R USGS-WRD USGS 330741096555200 2019-07-08 15:13 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2019-07-08 15:13 CDT K USGS-WRD WS 94430 6.75 L0002 R USGS-WRD USGS 330741096555200 2019-07-23 12:51 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2019-08-20 13:35 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2019-08-20 13:35 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2019-10-22 14:53 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2019-10-22 14:53 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2020-06-11 12:07 CDT K USGS-WRD WS 94424 6 R USGS-WRD USGS 330741096555200 2020-06-11 12:07 CDT K USGS-WRD WS 94425 U R USGS 330741096555200 2020-06-11 12:07 CDT K USGS-WRD WS 94430 4.59 L0002 R USGS-WRD USGS 330741096555200 2020-07-28 13:40 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2020-07-28 13:40 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2020-08-27 13:20 CST K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2020-08-27 13:20 CST K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2020-09-24 13:51 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2020-09-24 13:51 CDT K USGS-WRD WS 94425 0.0 R USGS 330741096555200 2020-09-24 13:51 CDT K USGS-WRD WS 94429 94.02 R USGS 330741096555200 2020-10-06 13:16 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2020-10-06 13:16 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2021-04-01 13:16 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2021-04-01 13:16 CDT K USGS-WRD WS 94425 0.0 R USGS 330741096555200 2021-04-01 13:16 CDT K USGS-WRD WS 94429 101.0 R USGS 330741096555200 2021-05-06 12:07 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2021-05-06 12:07 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2021-05-06 12:07 CDT K USGS-WRD WS 94429 134.4 L0002 R USGS-WRD USGS 330741096555200 2021-06-17 12:07 CDT K USGS-WRD WS 94424 69 R USGS-WRD USGS 330741096555200 2021-06-17 12:07 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2021-06-17 12:07 CDT K USGS-WRD WS 94429 147.3 L0002 R USGS-WRD USGS 330741096555200 2021-06-17 12:07 CDT K USGS-WRD WS 94430 4.14 L0002 R USGS-WRD USGS 330741096555200 2021-08-03 13:10 CDT K USGS-WRD WS 94424 23 R USGS-WRD USGS 330741096555200 2021-08-03 13:10 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2021-08-03 13:10 CDT K USGS-WRD WS 94430 8.67 L0002 R USGS-WRD USGS 330741096555200 2021-09-27 12:03 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2021-09-27 12:03 CDT K USGS-WRD WS 94425 U R USGS-WRD USGS 330741096555200 2021-10-14 12:57 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2021-10-14 12:57 CDT K USGS-WRD WS 94425 0.0 R USGS-WRD USGS 330741096555200 2021-10-14 12:57 CDT K USGS-WRD WS 94429 109.5 L0002 R USGS-WRD USGS 330741096555200 2022-06-22 13:28 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2022-06-22 13:28 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2022-07-07 14:15 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2022-07-07 14:15 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2022-08-25 12:35 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2022-08-25 12:35 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2022-09-08 12:36 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2022-09-08 12:36 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2022-09-27 12:32 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2022-09-27 12:32 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2022-10-31 12:53 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2022-10-31 12:53 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2023-04-10 13:26 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2023-04-10 13:26 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2023-06-14 12:16 CDT K USGS-WRD WS 94424 17 R USGS-WRD USGS 330741096555200 2023-06-14 12:16 CDT K USGS-WRD WS 94425 < 0.01 MIC02 R USGS-WRD USGS 330741096555200 2023-06-14 12:16 CDT K USGS-WRD WS 94429 103.2 L0002 R USGS-WRD USGS 330741096555200 2023-06-14 12:16 CDT K USGS-WRD WS 94430 3.89 L0002 R USGS-WRD USGS 330741096555200 2023-07-10 11:20 CDT K USGS-WRD WS 94424 52 R USGS-WRD USGS 330741096555200 2023-07-10 11:20 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2023-07-10 11:20 CDT K USGS-WRD WS 94430 5.80 L0002 R USGS-WRD USGS 330741096555200 2023-07-24 11:20 CDT K USGS-WRD WS 94424 6 R USGS-WRD USGS 330741096555200 2023-07-24 11:20 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD USGS 330741096555200 2023-07-24 11:20 CDT K USGS-WRD WS 94430 7.93 L0002 R USGS-WRD USGS 330741096555200 2023-09-26 10:55 CDT K USGS-WRD WS 94424 U R USGS-WRD USGS 330741096555200 2023-09-26 10:55 CDT K USGS-WRD WS 94425 U MIC02 R USGS-WRD