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3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124557","readings":[{"id":"feb418da-21c2-4115-983f-718c7998e3d9","created_at":"2025-09-03T18:37:03.014Z","updated_at":"2025-09-03T18:37:03.014Z","parameter":"oxygen","unit":"mg_l","value":"1.2","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"cc3681a1-768e-4d82-95e0-7d986659c2ea","created_at":"2025-09-03T18:37:03.027Z","updated_at":"2025-09-03T18:37:03.027Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"38848cd4-fc06-4f85-8398-3ca2a58e2aba","created_at":"2025-09-03T18:37:03.031Z","updated_at":"2025-09-03T18:37:03.031Z","parameter":"water_temperature","unit":"deg_c","value":"15","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"94e04c37-c144-49a2-ab3e-721b18af0fe3","created_at":"2025-09-03T18:37:02.898Z","updated_at":"2026-01-02T19:03:09.526Z","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":"2015-09-27T10:38:00.000Z","observed_at_local":"2015-09-27T03:38:00-07:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.4mg/L is below the normal range of 3.0mg/L.\nReview needed: oxygen's result of 14mg/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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124556","readings":[{"id":"167f55ef-78ba-4d1c-a00f-d87226f7775f","created_at":"2025-09-03T18:37:02.943Z","updated_at":"2025-09-03T18:37:02.943Z","parameter":"oxygen","unit":"mg_l","value":"1.4","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"09eb201e-7e1c-46e1-9b75-b56587158f2f","created_at":"2025-09-03T18:37:02.951Z","updated_at":"2025-09-03T18:37:02.951Z","parameter":"oxygen","unit":"mg_l","value":"14","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"8ecb2b6e-100c-46b6-a8ce-740eb9775a45","created_at":"2025-09-03T18:37:02.957Z","updated_at":"2025-09-03T18:37:02.957Z","parameter":"water_temperature","unit":"deg_c","value":"12.9","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"fa69fd5c-f19a-4203-a99a-5e10278e3836","created_at":"2025-09-03T18:37:02.841Z","updated_at":"2026-01-02T19:03:09.225Z","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":"2015-08-30T10:40:00.000Z","observed_at_local":"2015-08-30T03:40:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.8mg/L is below the extreme range of 1.0mg/L.\nIssue detected: oxygen's result of 0.9mg/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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124555","readings":[{"id":"1c734bc0-079d-4ef5-9a2e-b29a79e3e264","created_at":"2025-09-03T18:37:02.881Z","updated_at":"2025-09-03T18:37:02.881Z","parameter":"oxygen","unit":"mg_l","value":"0.8","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"b8776de0-1252-4eb8-a994-849f8d7f36da","created_at":"2025-09-03T18:37:02.885Z","updated_at":"2025-09-03T18:37:02.885Z","parameter":"oxygen","unit":"mg_l","value":"0.9","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"1e7f8bbc-f831-4e8b-9371-d444f58c6088","created_at":"2025-09-03T18:37:02.889Z","updated_at":"2025-09-03T18:37:02.889Z","parameter":"water_temperature","unit":"deg_c","value":"18","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"ee8c0e10-3b4b-49ca-b9d8-015cdaa2be7d","created_at":"2025-09-03T18:37:02.776Z","updated_at":"2026-01-02T19:03:08.852Z","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":"2015-08-15T00:00:00.000Z","observed_at_local":"2015-08-14T17:00:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.8mg/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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124554","readings":[{"id":"3f148034-cf20-4b7a-8349-bdcc72ee2ec0","created_at":"2025-09-03T18:37:02.811Z","updated_at":"2025-09-03T18:37:02.811Z","parameter":"oxygen","unit":"mg_l","value":"0.8","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"6e8ab72a-7463-49a6-882a-9980508d4cb2","created_at":"2025-09-03T18:37:02.816Z","updated_at":"2025-09-03T18:37:02.816Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"dd97ec8c-b971-4dac-b531-d4d9f0a5c776","created_at":"2025-09-03T18:37:02.821Z","updated_at":"2025-09-03T18:37:02.821Z","parameter":"water_temperature","unit":"deg_c","value":"17.3","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"69439e94-f11a-41a8-97a6-94eecf5e08c4","created_at":"2025-09-03T18:37:02.723Z","updated_at":"2026-01-02T19:03:08.516Z","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":"2015-08-08T00:00:00.000Z","observed_at_local":"2015-08-07T17:00:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.8mg/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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124553","readings":[{"id":"51b261c5-c49a-466c-a34f-f3ff24b433fc","created_at":"2025-09-03T18:37:02.756Z","updated_at":"2025-09-03T18:37:02.756Z","parameter":"oxygen","unit":"mg_l","value":"0.8","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"a27aa105-a7fb-47ea-ae68-9cfe4819dd95","created_at":"2025-09-03T18:37:02.760Z","updated_at":"2025-09-03T18:37:02.760Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"ca10c5d6-ae3f-428a-afe6-ea14d3d24b4d","created_at":"2025-09-03T18:37:02.767Z","updated_at":"2025-09-03T18:37:02.767Z","parameter":"water_temperature","unit":"deg_c","value":"18.3","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"fd2facc4-db4b-4ce0-a0cc-ba288ab05533","created_at":"2025-09-03T18:37:02.668Z","updated_at":"2026-01-02T19:03:08.102Z","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":"2015-08-02T08:35:00.000Z","observed_at_local":"2015-08-02T01:35:00-07:00","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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124552","readings":[{"id":"11b9c1f2-bc60-4a06-a042-31eb9ee507af","created_at":"2025-09-03T18:37:02.704Z","updated_at":"2025-09-03T18:37:02.704Z","parameter":"oxygen","unit":"mg_l","value":"0.3","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"feec2ae6-b4ea-4df9-8f5f-41622400f6ab","created_at":"2025-09-03T18:37:02.708Z","updated_at":"2025-09-03T18:37:02.708Z","parameter":"oxygen","unit":"mg_l","value":"3","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"eebdf2b7-caa6-4ca5-a2c9-79d5d11c789c","created_at":"2025-09-03T18:37:02.712Z","updated_at":"2025-09-03T18:37:02.712Z","parameter":"water_temperature","unit":"deg_c","value":"17.6","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"7ee39add-04b3-40cc-937d-c52a89bd581e","created_at":"2025-09-03T18:37:02.616Z","updated_at":"2026-01-02T19:03:07.739Z","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":"2015-07-26T10:52:00.000Z","observed_at_local":"2015-07-26T03:52:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.03mg/L is below the extreme range of 1.0mg/L.\nIssue 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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124551","readings":[{"id":"430732c6-5cfb-405c-bd68-829975e16c8c","created_at":"2025-09-03T18:37:02.646Z","updated_at":"2025-09-03T18:37:02.646Z","parameter":"oxygen","unit":"mg_l","value":"0.03","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"7a17a1f8-28ef-4d78-846c-7b67aa3de6b7","created_at":"2025-09-03T18:37:02.652Z","updated_at":"2025-09-03T18:37:02.652Z","parameter":"oxygen","unit":"mg_l","value":"0.3","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"8b66493d-e43a-44e9-a19e-5bdf67d59139","created_at":"2025-09-03T18:37:02.657Z","updated_at":"2025-09-03T18:37:02.657Z","parameter":"water_temperature","unit":"deg_c","value":"17.9","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"90a9151b-48a1-4cab-8fbd-430e9f2faee7","created_at":"2025-09-03T18:37:02.528Z","updated_at":"2026-01-02T19:03:07.380Z","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":"2015-07-18T00:00:00.000Z","observed_at_local":"2015-07-17T17:00:00-07:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.1mg/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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124550","readings":[{"id":"e7ba4e35-7412-42f4-9638-bde4c61161c7","created_at":"2025-09-03T18:37:02.589Z","updated_at":"2025-09-03T18:37:02.589Z","parameter":"oxygen","unit":"mg_l","value":"1.1","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"f7ba9dd3-9aa1-4c3c-8132-308ed8053e2e","created_at":"2025-09-03T18:37:02.598Z","updated_at":"2025-09-03T18:37:02.598Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"a88983e2-141c-4d3f-b08d-b69982fa0062","created_at":"2025-09-03T18:37:02.603Z","updated_at":"2025-09-03T18:37:02.603Z","parameter":"water_temperature","unit":"deg_c","value":"16.8","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"f2efce6a-df7e-49f0-8e70-29def2e39e88","created_at":"2025-09-03T18:37:02.479Z","updated_at":"2026-01-02T19:03:06.977Z","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":"2015-07-11T10:25:00.000Z","observed_at_local":"2015-07-11T03:25:00-07:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.6mg/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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124549","readings":[{"id":"9a7a2c54-2e53-477f-b828-f8c57c58bcf8","created_at":"2025-09-03T18:37:02.512Z","updated_at":"2025-09-03T18:37:02.512Z","parameter":"oxygen","unit":"mg_l","value":"0.6","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"deb01064-f07b-419c-9134-1d5576b6ff82","created_at":"2025-09-03T18:37:02.516Z","updated_at":"2025-09-03T18:37:02.516Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"a2c43b08-58c7-4bed-ae36-b0c44a3e9548","created_at":"2025-09-03T18:37:02.520Z","updated_at":"2025-09-03T18:37:02.520Z","parameter":"water_temperature","unit":"deg_c","value":"17.8","equipment":"unspecified_water_temperature","equipment_limit":null}]}]