{"id":"4bddff80-b98b-4cec-86f7-540e04ed7275","created_at":"2025-08-22T14:20:54.954Z","updated_at":"2025-12-31T15:07:35.320Z","owner_id":"23c92d4e-a26d-4999-89e2-57139bcb2335","location_id":"29264342-e29d-4c80-b585-277fa8b468a0","dataset_id":"76203aee-4d33-4a3d-9b50-e2ebff1b3c79","form_id":"ab94dbbe-87f3-4708-9317-b9ea9a8e938d","observed_at":"2024-11-26T16:00:00.000Z","observed_at_local":"2024-11-26T16:00:00+00:00","notes":"surprised that this reading gave higher TDS than West tributary, a few metres upstream, despite slightly lower A and P, which you would expect as W trib was source of previous 'spill' ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ammonia","conductivity","phosphates","total_dissolved_solids_tds","current_weather","previous_weather","previous_weather_description"],"photos":[],"permalink":"https://data.waterrangers.com/observations/77546","readings":[{"id":"d90db774-123b-40ac-90a2-e8de0ad26718","created_at":"2025-08-22T14:20:55.116Z","updated_at":"2025-08-22T14:20:55.116Z","parameter":"ammonia","unit":"mg_l","value":"0.55","equipment":"hanna_checker_ammonia_low_range","equipment_limit":null},{"id":"358f620d-577f-4a2a-a3f3-3b8e07c6a3f8","created_at":"2025-08-22T14:20:55.135Z","updated_at":"2025-08-22T14:20:55.135Z","parameter":"conductivity","unit":"us_cm","value":"808","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"8a046c4c-40b5-4cc1-8203-9d85afac92a0","created_at":"2025-08-22T14:20:55.148Z","updated_at":"2025-08-22T14:20:55.148Z","parameter":"phosphates","unit":"mg_l","value":"1.07","equipment":"hanna_checker_phosphates_low_range","equipment_limit":null},{"id":"71347ca9-816b-4fc1-9d39-d665f9e701b0","created_at":"2025-08-22T14:20:55.230Z","updated_at":"2025-08-22T14:20:55.230Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"548","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"0b57034a-5b0c-4096-8422-e316dd43e6e3","created_at":"2025-08-22T14:20:55.263Z","updated_at":"2025-08-22T14:20:55.263Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"440f13d2-2333-481f-bcca-76bf6dbbfaf3","created_at":"2025-08-22T14:20:55.282Z","updated_at":"2025-08-22T14:20:55.282Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"2230984a-855b-4393-b118-e30229f492e9","created_at":"2025-08-22T14:20:55.296Z","updated_at":"2025-08-22T14:20:55.296Z","parameter":"previous_weather_description","unit":"nil","value":"After enough rain to flush through the stream ","equipment":"community_scientist_interpretation","equipment_limit":null}]}