{"id":"1c187988-f61a-4b12-b7d6-21a3d7631dfb","created_at":"2025-09-04T01:15:13.235Z","updated_at":"2026-06-25T13:09:33.574Z","owner_id":"63d560c1-b99d-4425-8df8-fb9ec1042cfe","location_id":"d057b42f-3f9b-4c5e-a7df-fe57c730da01","dataset_id":"6c646800-a2cf-46d4-8cd3-8875579c0dbb","form_id":"4fe993b7-21a2-4144-892b-45e03524ac48","observed_at":"2019-08-02T02:42:00.000Z","observed_at_local":"2019-08-01T20:42:00-06:00","notes":"","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 3000μS/cm is outside the expected range of 333.83-2466.17μS/cm (3.0 standard deviations from the historical mean for this location).","qa_admin_notes":"60 m to 0.6 m for clarity","qa_admin_notes_author_id":"91fb34bf-374d-4fce-87d7-30357f165301","qa_admin_notes_updated_at":"2026-06-25T13:09:33.259Z","tested_parameters":["current_weather_description","previous_weather_description","previous_weather","current_weather","water_depth","secchi_depth","oxygen","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/158994","readings":[{"id":"f244eb5f-4568-44e0-b85c-d8f308c7570d","created_at":"2026-06-25T13:09:33.419Z","updated_at":"2026-06-25T13:09:33.419Z","parameter":"current_weather_description","unit":"nil","value":"Warm light wind partly cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"47ffcb2b-8fdd-4319-8f77-f21cece6a09a","created_at":"2026-06-25T13:09:33.425Z","updated_at":"2026-06-25T13:09:33.425Z","parameter":"previous_weather_description","unit":"nil","value":"Very warm thunder storms in the area","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"bdbb5465-b12b-4c4c-8a20-6c34e9c9625b","created_at":"2026-06-25T13:09:33.430Z","updated_at":"2026-06-25T13:09:33.430Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"e253b4b2-315e-464f-bdef-d1c74350be0d","created_at":"2026-06-25T13:09:33.437Z","updated_at":"2026-06-25T13:09:33.437Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f5c0adf0-16bf-4cfa-a4a4-4d1ff4c333be","created_at":"2026-06-25T13:09:33.443Z","updated_at":"2026-06-25T13:09:33.443Z","parameter":"water_depth","unit":"m","value":"1.75","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"82dd9222-a418-4661-b4b3-c5e8387a25f6","created_at":"2026-06-25T13:09:33.451Z","updated_at":"2026-06-25T13:09:33.451Z","parameter":"secchi_depth","unit":"m","value":"0.60","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3d48e503-4461-4f85-bd60-7af1711e2e40","created_at":"2026-06-25T13:09:33.457Z","updated_at":"2026-06-25T13:09:33.457Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"6d839048-3240-4693-b2c1-4115da91a14f","created_at":"2026-06-25T13:09:33.466Z","updated_at":"2026-06-25T13:09:33.466Z","parameter":"hardness","unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"4e6cf53c-5741-4028-bfdc-2ec055d073a4","created_at":"2026-06-25T13:09:33.473Z","updated_at":"2026-06-25T13:09:33.473Z","parameter":"alkalinity","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"0d565464-ac7f-4351-8a6e-ac61e16b80b6","created_at":"2026-06-25T13:09:33.480Z","updated_at":"2026-06-25T13:09:33.480Z","parameter":"conductivity","unit":"us_cm","value":"3000","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"3ff7c870-9d4a-4257-a51c-5fca0da8ac12","created_at":"2026-06-25T13:09:33.487Z","updated_at":"2026-06-25T13:09:33.487Z","parameter":"air_temperature","unit":"deg_c","value":"31","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"1a9a3460-9b2b-4e02-ba8d-1309e290b58a","created_at":"2026-06-25T13:09:33.494Z","updated_at":"2026-06-25T13:09:33.494Z","parameter":"water_temperature","unit":"deg_c","value":"24","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}