{"id":"527a7cba-01cb-47c0-a2fe-60a279bb7b09","created_at":"2025-09-04T01:00:17.728Z","updated_at":"2026-01-12T18:39:34.128Z","owner_id":"2ddefab1-bc31-4f94-83ea-196f8ee3a81e","location_id":"8a9680f5-f957-4696-8b12-c723eb701dc2","dataset_id":"d179cd58-68cf-460f-82e3-3501a5e6993a","form_id":"4ae1c4dc-aad5-4eaf-ace4-98824c6f92cb","observed_at":"2017-11-16T19:00:00.000Z","observed_at_local":"2017-11-16T14:00:00-05:00","notes":"Chlorophyll A <0.5 ug/L\r\nTotal coliforms (CFU/100ml) = 6.5\r\n\r\nAdditional parameters metals, etc. were measured in addition to parameters entered above. For full test results see www.kipawalakepreservationsociety.ca","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["e_coli","air_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/157590","readings":[{"id":"4aa33d19-34b7-4c99-b1de-2d19cb68c92e","created_at":"2025-09-04T01:00:17.765Z","updated_at":"2025-09-04T01:00:17.765Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"fa6ecae8-2d81-4fb1-8755-146ddd335b41","created_at":"2025-09-04T01:00:17.768Z","updated_at":"2025-09-04T01:00:17.768Z","parameter":"air_temperature","unit":"deg_c","value":"4.2","equipment":"unspecified_air_temperature","equipment_limit":null}]}