{"id":"a201fd56-cb97-4c03-bd66-f86bae8ac789","created_at":"2025-08-12T18:12:46.863Z","updated_at":"2026-01-20T19:57:17.245Z","owner_id":"b0beb858-d4da-482e-aafb-45c504837f31","location_id":"2fc7e532-bc37-40ce-b935-fb5cfbdeace4","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2022-08-03T04:00:00.000Z","observed_at_local":"2022-08-03T00:00:00-04:00","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","hardness","alkalinity","conductivity","air_temperature","water_temperature","phosphates","total_dissolved_solids_tds","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/60945","readings":[{"id":"d035ed50-c322-4ffd-85b6-6131a3c4cd41","created_at":"2025-08-12T18:12:46.918Z","updated_at":"2025-08-12T18:12:46.918Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"c7da6387-35a6-4166-9c25-669b75f0eca0","created_at":"2025-08-12T18:12:46.958Z","updated_at":"2025-08-12T18:12:46.958Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"c496e854-cd6e-46a0-b844-2d511f06ca97","created_at":"2025-08-12T18:12:46.999Z","updated_at":"2025-08-12T18:12:46.999Z","parameter":"hardness","unit":"ppm","value":"175","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"bb8cf473-f09e-4b97-ab8c-fc6890fced4c","created_at":"2025-08-12T18:12:47.023Z","updated_at":"2025-08-12T18:12:47.023Z","parameter":"alkalinity","unit":"ppm","value":"190","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"3240273c-63d4-4199-9d19-ead58e35eccb","created_at":"2025-08-12T18:12:47.029Z","updated_at":"2025-08-12T18:12:47.029Z","parameter":"conductivity","unit":"us_cm","value":"670.5","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"5778856c-086e-4743-be84-3fa1ccedd6f3","created_at":"2025-08-12T18:12:47.033Z","updated_at":"2025-08-12T18:12:47.033Z","parameter":"air_temperature","unit":"deg_c","value":"29","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"3ccd2a11-dd79-4b1f-b482-4451fe4fc061","created_at":"2025-08-12T18:12:47.038Z","updated_at":"2025-08-12T18:12:47.038Z","parameter":"water_temperature","unit":"deg_c","value":"27.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"5f0aa9c5-b896-434c-bfe0-1651e66bed48","created_at":"2025-08-12T18:12:47.044Z","updated_at":"2025-08-12T18:12:47.044Z","parameter":"phosphates","unit":"mg_l","value":"0.25","equipment":"chemetrics_ortho_phosphates_low_range","equipment_limit":null},{"id":"b996d99d-03f2-432b-85a7-73af00252450","created_at":"2025-08-12T18:12:47.066Z","updated_at":"2025-08-12T18:12:47.066Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"336","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"b63b3de6-b8da-462e-9897-172f07561e50","created_at":"2025-08-12T18:12:47.070Z","updated_at":"2025-08-12T18:12:47.070Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7eab9fb0-520a-414c-ab39-93c4d0173551","created_at":"2025-08-12T18:12:47.103Z","updated_at":"2025-08-12T18:12:47.103Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7ceb74f6-d4c0-4bce-b364-878335ab83dd","created_at":"2025-08-12T18:12:46.963Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}