{"id":"87eb5d36-1db0-4513-a71e-c35b512d3c74","created_at":"2026-07-31T13:33:28.414Z","updated_at":"2026-07-31T13:33:29.110Z","owner_id":"a0dda1b5-627a-4549-ba6f-84502e2f20c2","location_id":"c303c851-5a07-412d-85d5-d672691997bb","dataset_id":"76203aee-4d33-4a3d-9b50-e2ebff1b3c79","form_id":"ab94dbbe-87f3-4708-9317-b9ea9a8e938d","observed_at":"2026-07-31T11:30:00.000Z","observed_at_local":"2026-07-31T12:30:00+01:00","notes":"The higher readings of NH3 and PO4 at the lower end near the Imperial Way bridge compared with these at the upper end near the Falcon Way bridge are due to the outfall of domestic waste water part way down. This outfall is a surface water drain and nothing should be coming out of it. But clearly washing machine waste could be seen and smelt at this outlet and there is clearly a misconnection/deliberate connection to an outside surface water drain at some point along Lindsay Drive or Chapman Crescent up towards the Kenton Road where the road gullies connect to this surface drain.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["current_weather","current_weather_description","previous_weather","previous_weather_description","clarity","water_use","colour","algae","odour","pollution_sources","on_the_water_s_surface","water_depth","water_flow","water_level","ammonia","water_temperature","phosphates","air_temperature","ph"],"photos":["http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBNjUwQXc9PSIsImV4cCI6IjIwMjYtMDktMDJUMDU6MTU6MTQuOTg3WiIsInB1ciI6ImJsb2JfaWQifX0=--e823daee905d5f0e20f84f79d84fa6b118928e64/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20260731_124542.jpg"],"permalink":"https://data.waterrangers.com/observations/214327","readings":[{"id":"a5497725-65f5-48eb-8e84-2f1456da7e90","created_at":"2026-07-31T13:33:28.420Z","updated_at":"2026-07-31T13:33:28.420Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7d22e90d-4987-49a8-b9c0-512cbd2ec972","created_at":"2026-07-31T13:33:28.435Z","updated_at":"2026-07-31T13:33:28.435Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"81687495-0cb1-4ca3-bf88-37ed224e798b","created_at":"2026-07-31T13:33:28.442Z","updated_at":"2026-07-31T13:33:28.442Z","parameter":"current_weather_description","unit":"nil","value":"Dry, 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