[{"id":"7de77c53-c0d6-468a-9994-3c6397293e35","created_at":"2025-09-03T18:37:06.078Z","updated_at":"2026-01-02T19:03:22.241Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2019-06-18T09:50:00.000Z","observed_at_local":"2019-06-18T02:50:00-07:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1mg/L is below the normal range of 3.0mg/L.\nReview needed: oxygen's result of 13mg/L exceeds the normal range of 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needed: oxygen's result of 1.3mg/L is below the normal range of 3.0mg/L.\nReview needed: oxygen's result of 16% is below the normal range of 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needed: oxygen's result of 2mg/L is below the normal range of 3.0mg/L.\nReview needed: oxygen's result of 19% is below the normal range of 20.0%.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","ph","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124597","readings":[{"id":"7c417fa6-483b-49d7-94c4-feebc4d0c275","created_at":"2025-09-03T18:37:05.507Z","updated_at":"2025-09-03T18:37:05.507Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"55828851-3aa6-4584-a371-bc3742261467","created_at":"2025-09-03T18:37:05.511Z","updated_at":"2025-09-03T18:37:05.511Z","parameter":"oxygen","unit":"mg_l","value":"2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"e08226f3-43a4-4480-970d-75d1f979bbf4","created_at":"2025-09-03T18:37:05.518Z","updated_at":"2025-09-03T18:37:05.518Z","parameter":"water_temperature","unit":"deg_c","value":"13.1","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"9a2ab440-b606-4967-9b8b-f9d59969b573","created_at":"2025-09-03T18:37:05.515Z","updated_at":"2025-11-20T19:29:09.783Z","parameter":"oxygen","unit":"percent","value":"19","equipment":"unspecified_oxygen_percent","equipment_limit":null}]},{"id":"18dc05be-372f-44e3-b0f9-d0ba070a6cae","created_at":"2025-09-03T18:37:05.402Z","updated_at":"2026-01-02T19:03:18.277Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-09-20T12:40:00.000Z","observed_at_local":"2017-09-20T05:40:00-07:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.2mg/L is below the normal range of 3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124596","readings":[{"id":"b6dc57f0-397c-40cf-81a3-06c8f88a4c3c","created_at":"2025-09-03T18:37:05.451Z","updated_at":"2025-09-03T18:37:05.451Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"03f3c69c-69b8-448a-80e9-bf12d4b1fe80","created_at":"2025-09-03T18:37:05.460Z","updated_at":"2025-09-03T18:37:05.460Z","parameter":"oxygen","unit":"mg_l","value":"1.2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"f155b99e-c6d2-4bf0-abf1-436bb9501a3b","created_at":"2025-09-03T18:37:05.464Z","updated_at":"2025-09-03T18:37:05.464Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"ff96c39c-2719-4eeb-8da1-a54dd7d40192","created_at":"2025-09-03T18:37:05.469Z","updated_at":"2025-09-03T18:37:05.469Z","parameter":"water_temperature","unit":"deg_c","value":"15.4","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"55934a6b-de7c-479f-9d6d-902acc358942","created_at":"2025-09-03T18:37:05.323Z","updated_at":"2026-01-02T19:03:17.822Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-09-05T11:00:00.000Z","observed_at_local":"2017-09-05T04:00:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.2mg/L is below the extreme range of 1.0mg/L.\nReview needed: oxygen's result of 2mg/L is below the normal range of 3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124595","readings":[{"id":"e55de75a-2efd-4563-bc70-f09748085008","created_at":"2025-09-03T18:37:05.378Z","updated_at":"2025-09-03T18:37:05.378Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"ce8f7c89-bcb4-4a88-a7e3-abba85a4213b","created_at":"2025-09-03T18:37:05.383Z","updated_at":"2025-09-03T18:37:05.383Z","parameter":"oxygen","unit":"mg_l","value":"0.2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"5f35b976-a442-4b22-b9e1-cfcfba69b098","created_at":"2025-09-03T18:37:05.387Z","updated_at":"2025-09-03T18:37:05.387Z","parameter":"oxygen","unit":"mg_l","value":"2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"bb64ba86-dbed-4d65-abc5-7bc3a2dfaf1b","created_at":"2025-09-03T18:37:05.392Z","updated_at":"2025-09-03T18:37:05.392Z","parameter":"water_temperature","unit":"deg_c","value":"20.1","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"b5d85e6f-d490-4271-ab65-3eb5b809de99","created_at":"2025-09-03T18:37:05.264Z","updated_at":"2026-01-02T19:03:17.506Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-08-22T10:50:00.000Z","observed_at_local":"2017-08-22T03:50:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.1mg/L is below the extreme range of 1.0mg/L.\nReview needed: oxygen's result of 1mg/L is below the normal range of 3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124594","readings":[{"id":"6631fc4d-03f6-4e52-8fd0-cfbe14107cdd","created_at":"2025-09-03T18:37:05.294Z","updated_at":"2025-09-03T18:37:05.294Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"905f70c4-1edc-43e5-8ff4-ea524c9b19bb","created_at":"2025-09-03T18:37:05.306Z","updated_at":"2025-09-03T18:37:05.306Z","parameter":"oxygen","unit":"mg_l","value":"0.1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"12daa580-00df-45e9-8866-5421b44a9657","created_at":"2025-09-03T18:37:05.310Z","updated_at":"2025-09-03T18:37:05.310Z","parameter":"oxygen","unit":"mg_l","value":"1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"1c7851e2-7436-423f-84f2-bfd304ab45be","created_at":"2025-09-03T18:37:05.314Z","updated_at":"2025-09-03T18:37:05.314Z","parameter":"water_temperature","unit":"deg_c","value":"18.8","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"393c5cc6-4d82-4563-83e8-b7f5554e1fc8","created_at":"2025-09-03T18:37:05.214Z","updated_at":"2026-01-02T19:03:17.148Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-08-08T13:00:00.000Z","observed_at_local":"2017-08-08T06:00:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.1mg/L is below the extreme range of 1.0mg/L.\nReview needed: oxygen's result of 2mg/L is below the normal range of 3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124593","readings":[{"id":"7cc7b9f7-0fc9-4a2c-9297-deca3b170d34","created_at":"2025-09-03T18:37:05.244Z","updated_at":"2025-09-03T18:37:05.244Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"7fd3a532-3692-48b3-ab27-8d3c4d80fff7","created_at":"2025-09-03T18:37:05.248Z","updated_at":"2025-09-03T18:37:05.248Z","parameter":"oxygen","unit":"mg_l","value":"0.1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"eb1987d1-ac61-4ff0-9ef9-bb6989f4ec6a","created_at":"2025-09-03T18:37:05.252Z","updated_at":"2025-09-03T18:37:05.252Z","parameter":"oxygen","unit":"mg_l","value":"2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"e032c43e-1eac-4dbe-8654-1c0c8c6d04a2","created_at":"2025-09-03T18:37:05.256Z","updated_at":"2025-09-03T18:37:05.256Z","parameter":"water_temperature","unit":"deg_c","value":"19.2","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"4d7a15d5-935d-4339-b57a-bc6ecd85e972","created_at":"2025-09-03T18:37:05.158Z","updated_at":"2026-01-02T19:03:16.790Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-07-25T11:55:00.000Z","observed_at_local":"2017-07-25T04:55:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.3mg/L is below the extreme range of 1.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124592","readings":[{"id":"48ce29df-6ba5-4ead-8051-4046327bfa8c","created_at":"2025-09-03T18:37:05.186Z","updated_at":"2025-09-03T18:37:05.186Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"c899f0ec-7fc9-40bb-857a-78a01b814938","created_at":"2025-09-03T18:37:05.198Z","updated_at":"2025-09-03T18:37:05.198Z","parameter":"oxygen","unit":"mg_l","value":"0.3","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"fe73ee74-5d55-4d9e-989e-a881e9bf6f20","created_at":"2025-09-03T18:37:05.202Z","updated_at":"2025-09-03T18:37:05.202Z","parameter":"oxygen","unit":"mg_l","value":"3","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"1cb73aea-6fbe-44d0-be3a-2aa7c216d717","created_at":"2025-09-03T18:37:05.206Z","updated_at":"2025-09-03T18:37:05.206Z","parameter":"water_temperature","unit":"deg_c","value":"17.5","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"f77425d0-522e-41ba-b2df-fa96ad48a013","created_at":"2025-09-03T18:37:05.107Z","updated_at":"2026-01-02T19:03:16.456Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-07-10T11:05:00.000Z","observed_at_local":"2017-07-10T04:05:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.2mg/L is below the extreme range of 1.0mg/L.\nReview needed: oxygen's result of 2mg/L is below the normal range of 3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124591","readings":[{"id":"636a1283-b2bd-4c8d-9a61-41944f10be21","created_at":"2025-09-03T18:37:05.139Z","updated_at":"2025-09-03T18:37:05.139Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"fdd87a5e-85fc-4e89-b21d-3547498a0eb2","created_at":"2025-09-03T18:37:05.143Z","updated_at":"2025-09-03T18:37:05.143Z","parameter":"oxygen","unit":"mg_l","value":"0.2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"2d85d90e-b72b-49c0-aadb-6ae103e218ef","created_at":"2025-09-03T18:37:05.147Z","updated_at":"2025-09-03T18:37:05.147Z","parameter":"oxygen","unit":"mg_l","value":"2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"44cbed4e-354e-44aa-aad5-8c5ed5b304ba","created_at":"2025-09-03T18:37:05.151Z","updated_at":"2025-09-03T18:37:05.151Z","parameter":"water_temperature","unit":"deg_c","value":"17.8","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"458c59ee-73c9-467b-a312-8e0ba87d77b8","created_at":"2025-09-03T18:37:05.041Z","updated_at":"2026-01-02T19:03:16.173Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-06-27T10:55:00.000Z","observed_at_local":"2017-06-27T03:55:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.4mg/L is below the extreme range of 1.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124590","readings":[{"id":"022e7e30-3bce-4829-867c-b8e2b6eca4b0","created_at":"2025-09-03T18:37:05.071Z","updated_at":"2025-09-03T18:37:05.071Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"07d3e486-c3c7-4821-88bc-047a4dcbcef5","created_at":"2025-09-03T18:37:05.079Z","updated_at":"2025-09-03T18:37:05.079Z","parameter":"oxygen","unit":"mg_l","value":"0.4","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"ef19189c-ef92-41b1-9387-89fe21393166","created_at":"2025-09-03T18:37:05.091Z","updated_at":"2025-09-03T18:37:05.091Z","parameter":"oxygen","unit":"mg_l","value":"4","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"a905d54b-5a99-4e4f-8bfb-f7f16bb8b953","created_at":"2025-09-03T18:37:05.095Z","updated_at":"2025-09-03T18:37:05.095Z","parameter":"water_temperature","unit":"deg_c","value":"18.7","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"1b4594cc-6a11-4242-b642-0177b9cb6a6c","created_at":"2025-09-03T18:37:04.992Z","updated_at":"2026-01-02T19:03:15.935Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-06-13T13:15:00.000Z","observed_at_local":"2017-06-13T06:15:00-07:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.5mg/L is below the normal range of 3.0mg/L.\nReview needed: oxygen's result of 16% is below the normal range of 20.0%.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124589","readings":[{"id":"a9c33b53-df3f-41ef-ba27-a74e013e98fd","created_at":"2025-09-03T18:37:05.022Z","updated_at":"2025-09-03T18:37:05.022Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"100261e4-79d3-4765-bcb5-43db39957a53","created_at":"2025-09-03T18:37:05.027Z","updated_at":"2025-09-03T18:37:05.027Z","parameter":"oxygen","unit":"mg_l","value":"1.5","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"3c5a8a1a-fd0e-4202-89c5-352c579c7636","created_at":"2025-09-03T18:37:05.034Z","updated_at":"2025-09-03T18:37:05.034Z","parameter":"water_temperature","unit":"deg_c","value":"18.3","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"2f772438-8511-41ca-8a39-a3fd5de41cc0","created_at":"2025-09-03T18:37:05.030Z","updated_at":"2025-11-20T19:32:54.263Z","parameter":"oxygen","unit":"percent","value":"16","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}]