[{"id":"81be096f-a7e8-420b-bcf1-57c0f9b45a35","created_at":"2025-09-03T19:19:50.200Z","updated_at":"2026-01-02T19:13:45.121Z","owner_id":"5cbc03f6-aa64-4a52-8f96-bf3bc85a08e6","location_id":"2a9b2f0b-9e3c-45af-befe-ab8eff8d82c2","dataset_id":"f71fc1a1-4fb8-48bc-887a-5995feccc390","form_id":"88fb04ab-7512-43c5-bfa3-05dd66ab99e5","observed_at":"2024-04-20T21:28:42.769Z","observed_at_local":"2024-04-20T14:28:42-07:00","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","ammonia","secchi_depth","nitrate_nitrogen","nitrites","air_temperature","water_temperature","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/127960","readings":[{"id":"43fe0fb7-52e5-4d10-9ff0-4d8b99e4077b","created_at":"2025-09-03T19:19:50.238Z","updated_at":"2025-09-03T19:19:50.238Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"aa2a6330-e920-49d4-aa9d-88a4475ec811","created_at":"2025-09-03T19:19:50.243Z","updated_at":"2025-09-03T19:19:50.243Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"f874a74f-49e6-46bf-9c68-8c602b8e3b98","created_at":"2025-09-03T19:19:50.247Z","updated_at":"2025-09-03T19:19:50.247Z","parameter":"ammonia","unit":"ppm","value":"0.25","equipment":"unspecified_ammonia","equipment_limit":null},{"id":"a9a256da-f316-4eb4-ac2a-8f2c9afa486b","created_at":"2025-09-03T19:19:50.252Z","updated_at":"2025-09-03T19:19:50.252Z","parameter":"secchi_depth","unit":"m","value":"1.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"df84af2d-94fa-4a4d-b984-0806cb04ce55","created_at":"2025-09-03T19:19:50.256Z","updated_at":"2025-09-03T19:19:50.256Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"2","equipment":"unspecified_nitrate_nitrogen","equipment_limit":null},{"id":"8a3e0597-3d8c-4997-bc54-823fd92a76a0","created_at":"2025-09-03T19:19:50.260Z","updated_at":"2025-09-03T19:19:50.260Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"unspecified_ppm","equipment_limit":null},{"id":"f693f872-6c59-442b-84a0-8ed44905f861","created_at":"2025-09-03T19:19:50.269Z","updated_at":"2025-09-03T19:19:50.269Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"95cb8402-3b7b-466a-9f20-6c8aaad0955c","created_at":"2025-09-03T19:19:50.273Z","updated_at":"2025-09-03T19:19:50.273Z","parameter":"water_temperature","unit":"deg_c","value":"11.4","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"daa6228d-a2ee-4cf2-a544-7a731545cdce","created_at":"2025-09-03T19:19:50.277Z","updated_at":"2025-09-03T19:19:50.277Z","parameter":"phosphates","unit":"ppm","value":"5","equipment":"unspecified_phosphates","equipment_limit":null},{"id":"199b40d8-203e-48ab-a02f-9bb7938643e0","created_at":"2025-09-03T19:19:50.265Z","updated_at":"2025-11-26T13:26:08.762Z","parameter":"oxygen","unit":"percent","value":"91.9","equipment":"unspecified_oxygen_percent","equipment_limit":null}]},{"id":"2009e24d-e696-44e6-99bc-686b27c5560d","created_at":"2025-09-03T19:19:48.673Z","updated_at":"2026-01-20T19:26:39.663Z","owner_id":"5cbc03f6-aa64-4a52-8f96-bf3bc85a08e6","location_id":"2a9b2f0b-9e3c-45af-befe-ab8eff8d82c2","dataset_id":"f71fc1a1-4fb8-48bc-887a-5995feccc390","form_id":"88fb04ab-7512-43c5-bfa3-05dd66ab99e5","observed_at":"2024-02-16T22:22:55.832Z","observed_at_local":"2024-02-16T14:22:55-08:00","notes":"","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.4mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","ammonia","secchi_depth","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/127947","readings":[{"id":"87dcd314-54f4-4cf4-814d-12f9e7e7b22f","created_at":"2025-09-03T19:19:48.702Z","updated_at":"2025-09-03T19:19:48.702Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"cce28e31-5291-4ec1-8b13-5cd4d7770619","created_at":"2025-09-03T19:19:48.706Z","updated_at":"2025-09-03T19:19:48.706Z","parameter":"oxygen","unit":"mg_l","value":"12.4","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"c2944bb6-8f9e-4c89-bcc3-7f57dfa5dbfa","created_at":"2025-09-03T19:19:48.715Z","updated_at":"2025-09-03T19:19:48.715Z","parameter":"ammonia","unit":"ppm","value":"0.25","equipment":"unspecified_ammonia","equipment_limit":null},{"id":"de0347e0-f6ad-4aad-8874-8ac7326b326b","created_at":"2025-09-03T19:19:48.719Z","updated_at":"2025-09-03T19:19:48.719Z","parameter":"secchi_depth","unit":"m","value":"1.15","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5fe78e63-4106-4dc0-94a4-a0c8f5811ac3","created_at":"2025-09-03T19:19:48.725Z","updated_at":"2025-09-03T19:19:48.725Z","parameter":"air_temperature","unit":"deg_c","value":"10","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"0b10502c-3c10-4523-b060-fce00be82559","created_at":"2025-09-03T19:19:48.729Z","updated_at":"2025-09-03T19:19:48.729Z","parameter":"water_temperature","unit":"deg_c","value":"7.4","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"9873e6e6-cbe0-4f3a-b259-a60e9b30ee28","created_at":"2025-09-03T19:19:48.732Z","updated_at":"2025-09-03T19:19:48.732Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"182da5e7-9448-48f7-b79e-f8bc11b88ffd","created_at":"2025-09-03T19:19:48.737Z","updated_at":"2025-09-03T19:19:48.737Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4ca662f3-7626-4fac-871d-fd86b04e0c6f","created_at":"2025-09-03T19:19:48.722Z","updated_at":"2025-11-26T13:26:08.706Z","parameter":"oxygen","unit":"percent","value":"102","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}]