{"id":"cb78cac4-63ba-4712-8676-996d2f2051ee","created_at":"2025-09-04T19:48:11.095Z","updated_at":"2026-01-20T21:54:29.718Z","owner_id":"9a29deb4-df93-44b8-a79b-1b3390f2590a","location_id":"d32f0cd3-f444-4e2b-9eeb-c5d0cf87f988","dataset_id":"ee323699-2ecf-4ab2-9542-ada19d07825c","form_id":"8a0bc63c-f21c-43ee-9d41-be0b06416570","observed_at":"2020-05-31T15:44:46.263Z","observed_at_local":"2020-05-31T11:44:46-04:00","notes":"Rained hard yesterday afternoon. Quite windy near shore. Not certain of reading with the meter, especially temperature as I wasn’t able to calibrate it because the store was out of distilled water. Seems close compared to a regular thermometer","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 3μS/cm is below the normal range of 10.0μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBeFl6QVE9PSIsImV4cCI6IjIwMjYtMDUtMDZUMDA6NTM6NTUuMTI3WiIsInB1ciI6ImJsb2JfaWQifX0=--d186a8e91e01ca3e4e04f3e227115fd66bbf2431/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"de5bcc20-74f3-42e3-9ddc-53a099b2577c","created_at":"2025-09-04T19:48:11.146Z","updated_at":"2025-09-04T19:48:11.146Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"8ffdb085-2d33-4dd5-99c6-a50f4dc3e26a","created_at":"2025-09-04T19:48:11.155Z","updated_at":"2025-09-04T19:48:11.155Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"b3f229c6-76ff-4e1f-91d8-5419894d1867","created_at":"2025-09-04T19:48:11.159Z","updated_at":"2025-09-04T19:48:11.159Z","parameter":"hardness","unit":"mg_l","value":"70","equipment":"unspecified_hardness","equipment_limit":null},{"id":"52a019d9-0670-4abb-959a-fb70c2870e53","created_at":"2025-09-04T19:48:11.175Z","updated_at":"2025-09-04T19:48:11.175Z","parameter":"alkalinity","unit":"mg_l","value":"80","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"b7825fce-c359-4e7b-92e7-5d54c912bf90","created_at":"2025-09-04T19:48:11.185Z","updated_at":"2025-09-04T19:48:11.185Z","parameter":"water_depth","unit":"m","value":"0.5","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"81a12df0-5e04-4ac4-8782-b4c2b68da8a3","created_at":"2025-09-04T19:48:11.190Z","updated_at":"2025-09-04T19:48:11.190Z","parameter":"conductivity","unit":"us_cm","value":"3","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"adbd93ae-c527-4c06-bdf7-e96f6b430592","created_at":"2025-09-04T19:48:11.195Z","updated_at":"2025-09-04T19:48:11.195Z","parameter":"air_temperature","unit":"deg_c","value":"11","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"14aca0e9-dee8-4baf-93ff-5ac901ddfafe","created_at":"2025-09-04T19:48:11.201Z","updated_at":"2025-09-04T19:48:11.201Z","parameter":"water_temperature","unit":"deg_c","value":"15.9","equipment":"unspecified_water_temperature","equipment_limit":null}]}