{"id":"490eebdb-7403-4575-ae98-c56eb053dc1a","created_at":"2025-09-02T20:45:12.343Z","updated_at":"2026-01-20T20:15:46.181Z","owner_id":"0edffc84-3a3f-4220-9c3f-c5f621b07684","location_id":"8689e448-b5f5-489c-a2a4-d592fb876566","dataset_id":"62ade46c-873c-4070-9383-e9645c0ba1b4","form_id":"4c5e7f9c-674c-4b99-817e-0631cd8d3fd8","observed_at":"2016-07-24T19:10:00.000Z","observed_at_local":"2016-07-24T15:10:00-04:00","notes":"Saw a groundhog running along the road and then entering the bush near the creek, gold finch calls heard, large green frog, lots of caddisfly larvae, family of grackles nearby, small snake seen retreating under rock in river, angry chipmunk still there. Lots of branch and leaf debris in water still, but less than last time.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["turbidity","ph","oxygen","alkalinity","water_depth","air_temperature","water_temperature","nitrate_nitrogen","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/119166","readings":[{"id":"00ffb166-7f20-40cf-979f-ada62b6f1c29","created_at":"2025-12-10T17:02:06.131Z","updated_at":"2025-12-10T17:02:06.131Z","parameter":"turbidity","unit":"ntu","value":"0","equipment":"turbidity_tube_45cm","equipment_limit":"<"},{"id":"d9f60b3d-15a3-4747-8ad2-7b92d3c3873f","created_at":"2025-09-02T20:45:12.362Z","updated_at":"2025-09-02T20:45:12.362Z","parameter":"ph","unit":"std_units","value":"7.0","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"32864b4b-4181-426d-8d71-b2acb735a9d7","created_at":"2025-09-02T20:45:12.369Z","updated_at":"2025-09-02T20:45:12.369Z","parameter":"oxygen","unit":"mg_l","value":"5.2","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ca6dc7d9-5fa5-477b-adf0-5225f0752898","created_at":"2025-09-02T20:45:12.377Z","updated_at":"2025-09-02T20:45:12.377Z","parameter":"alkalinity","unit":"ppm","value":"196","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"eaf2bdd6-30f6-41dd-a906-b05f5fab6943","created_at":"2025-09-02T20:45:12.386Z","updated_at":"2025-09-02T20:45:12.386Z","parameter":"water_depth","unit":"m","value":"0.39","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"68a03a25-4bc5-424c-b197-343a4c498cad","created_at":"2025-09-02T20:45:12.389Z","updated_at":"2025-09-02T20:45:12.389Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"28d22124-1cd4-4ccf-874c-fa9f6c81ab55","created_at":"2025-09-02T20:45:12.392Z","updated_at":"2025-09-02T20:45:12.392Z","parameter":"water_temperature","unit":"deg_c","value":"14","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"7e0760de-499c-465d-91bb-13fc858a0e29","created_at":"2025-09-02T20:45:12.372Z","updated_at":"2025-11-19T15:02:29.267Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":"<="},{"id":"c90ac121-8c62-4efe-a616-8ae05b42e1ac","created_at":"2025-09-02T20:45:12.396Z","updated_at":"2025-11-19T15:02:29.267Z","parameter":"phosphates","unit":"ppm","value":"0","equipment":"unspecified_phosphates","equipment_limit":"<="}]}