{"id":"d015c5be-ef01-45ff-9626-75c8d83bb7ec","created_at":"2025-08-12T18:13:09.676Z","updated_at":"2026-01-20T19:57:35.109Z","owner_id":"179c0d96-4041-4ed3-9873-ff8df3714773","location_id":"3376d50c-ba53-4483-8b20-4d97ca3503d7","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2023-10-24T20:48:00.000Z","observed_at_local":"2023-10-24T16:48:00-04:00","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","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/61034","readings":[{"id":"9ff406dc-b98a-4362-8c00-92176ae215b3","created_at":"2025-08-12T18:13:09.708Z","updated_at":"2025-08-12T18:13:09.708Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a0092abd-9dca-4b70-8cdf-0133cc1d4e58","created_at":"2025-08-12T18:13:09.714Z","updated_at":"2025-08-12T18:13:09.714Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"08dc148d-a262-40dc-ba81-deb3a184edac","created_at":"2025-08-12T18:13:09.726Z","updated_at":"2025-08-12T18:13:09.726Z","parameter":"secchi_depth","unit":"m","value":"0.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b492b125-20ac-4be1-bbda-51c2c91b6f44","created_at":"2025-08-12T18:13:09.735Z","updated_at":"2025-08-12T18:13:09.735Z","parameter":"hardness","unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"1d271e0b-e4ef-492f-a837-d1d4a56bab10","created_at":"2025-08-12T18:13:09.739Z","updated_at":"2025-08-12T18:13:09.739Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"367ea22d-8618-4346-a413-3631b5bbcf29","created_at":"2025-08-12T18:13:09.743Z","updated_at":"2025-08-12T18:13:09.743Z","parameter":"water_depth","unit":"m","value":"0.27","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"97760249-b739-4ec3-8141-e6edf6a8fd0f","created_at":"2025-08-12T18:13:09.748Z","updated_at":"2025-08-12T18:13:09.748Z","parameter":"conductivity","unit":"us_cm","value":"1235","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"9de8d44b-e6e6-486b-ba29-a5f2a4fda079","created_at":"2025-08-12T18:13:09.752Z","updated_at":"2025-08-12T18:13:09.752Z","parameter":"air_temperature","unit":"deg_c","value":"17","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"b017ef6b-e94b-4bf6-9e1e-67edaa1670bf","created_at":"2025-08-12T18:13:09.757Z","updated_at":"2025-08-12T18:13:09.757Z","parameter":"water_temperature","unit":"deg_c","value":"17.3","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"8e55e86a-aa02-45f0-8008-f3ca14c48705","created_at":"2025-08-12T18:13:09.761Z","updated_at":"2025-08-12T18:13:09.761Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b431b524-414d-47a0-9653-a6dc3560cbaa","created_at":"2025-08-12T18:13:09.771Z","updated_at":"2025-08-12T18:13:09.771Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4b20bc09-97f5-4f2b-9b09-1080acbc7aa1","created_at":"2025-08-12T18:13:09.731Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}