{"id":"de53a45d-44a9-4c37-95e2-4ae4f878b0df","created_at":"2025-08-12T18:12:31.024Z","updated_at":"2026-01-20T19:57:03.518Z","owner_id":"9ff6f898-93c4-4341-84a7-679d529b350e","location_id":"20c5c6e4-4362-41e3-84bb-924470824245","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2022-10-05T15:30:00.000Z","observed_at_local":"2022-10-05T11:30:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine","alkalinity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/60882","readings":[{"id":"cdb5544c-ffd1-4e10-8f69-182567acfcdf","created_at":"2025-08-12T18:12:31.065Z","updated_at":"2025-08-12T18:12:31.065Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"3838f931-133d-4d89-a86f-5705227b0570","created_at":"2025-08-12T18:12:31.075Z","updated_at":"2025-08-12T18:12:31.075Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"86fd0af9-5f7a-4eed-8c39-ab9ecc253bba","created_at":"2025-08-12T18:12:31.079Z","updated_at":"2025-08-12T18:12:31.079Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7241a193-b3a9-4e16-9047-12aa9aa3a746","created_at":"2025-08-12T18:12:31.092Z","updated_at":"2025-08-12T18:12:31.092Z","parameter":"hardness","unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"0502f8b3-406a-4fab-89b6-639750996349","created_at":"2025-08-12T18:12:31.102Z","updated_at":"2025-08-12T18:12:31.102Z","parameter":"water_depth","unit":"m","value":"0.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"aeb190cb-d621-42c9-b28a-cee2e81d4d82","created_at":"2025-08-12T18:12:31.106Z","updated_at":"2025-08-12T18:12:31.106Z","parameter":"conductivity","unit":"us_cm","value":"1996","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"ceff4679-d2f4-4963-90a1-a17ebf8c95c7","created_at":"2025-08-12T18:12:31.110Z","updated_at":"2025-08-12T18:12:31.110Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"82c9205d-8194-4200-a924-bb7d0984cce3","created_at":"2025-08-12T18:12:31.115Z","updated_at":"2025-08-12T18:12:31.115Z","parameter":"water_temperature","unit":"deg_c","value":"14","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"9abdeba6-acb2-4629-b4e3-f5d8ae2fabb0","created_at":"2025-08-12T18:12:31.119Z","updated_at":"2025-08-12T18:12:31.119Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"98a0eb7c-3ac2-46a6-9311-d495f76794b0","created_at":"2025-08-12T18:12:31.125Z","updated_at":"2025-08-12T18:12:31.125Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4cc15abf-7da6-454a-a0e1-e5203b830ff9","created_at":"2025-08-12T18:12:31.084Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"2c376449-0ff5-4ce0-ad27-664ed2448484","created_at":"2025-08-12T18:12:31.096Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="}]}