{"id":"431342c6-f446-4174-a08c-9993b625647f","created_at":"2025-08-12T18:12:31.354Z","updated_at":"2026-01-20T19:57:04.065Z","owner_id":"b0beb858-d4da-482e-aafb-45c504837f31","location_id":"3403c9d2-b9aa-4267-a777-0948cc5d58f2","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2022-06-29T04:00:00.000Z","observed_at_local":"2022-06-29T00:00:00-04:00","notes":"No time recorded","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 1985μS/cm is outside the expected range of 1657.97-1887.03μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","conductivity","air_temperature","water_temperature","phosphates","total_dissolved_solids_tds","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/60885","readings":[{"id":"b388b9cb-53cb-429b-be61-09c30deda926","created_at":"2025-08-12T18:12:31.393Z","updated_at":"2025-08-12T18:12:31.393Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"62125d9f-7aaa-4a6b-aa0d-6ded29eaca06","created_at":"2025-08-12T18:12:31.398Z","updated_at":"2025-08-12T18:12:31.398Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"0cfab676-80b8-4d6c-bf87-97953410ad7b","created_at":"2025-08-12T18:12:31.427Z","updated_at":"2025-08-12T18:12:31.427Z","parameter":"hardness","unit":"ppm","value":"600","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"ffcb7a0b-559c-4fdd-a764-d973f817627d","created_at":"2025-08-12T18:12:31.444Z","updated_at":"2025-08-12T18:12:31.444Z","parameter":"alkalinity","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"17cd8f46-a83c-4120-854f-d51df93c312f","created_at":"2025-08-12T18:12:31.454Z","updated_at":"2025-08-12T18:12:31.454Z","parameter":"conductivity","unit":"us_cm","value":"1985","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"187f5a2e-b956-4dfa-9c0b-9d6ea32eefc6","created_at":"2025-08-12T18:12:31.459Z","updated_at":"2025-08-12T18:12:31.459Z","parameter":"air_temperature","unit":"deg_c","value":"17","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"408349ac-6364-429a-9363-8f8696386ed4","created_at":"2025-08-12T18:12:31.468Z","updated_at":"2025-08-12T18:12:31.468Z","parameter":"water_temperature","unit":"deg_c","value":"17.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"9bfb9084-aa3e-4be4-9c41-b79c78704abc","created_at":"2025-08-12T18:12:31.484Z","updated_at":"2025-08-12T18:12:31.484Z","parameter":"phosphates","unit":"mg_l","value":"0.3","equipment":"chemetrics_ortho_phosphates_low_range","equipment_limit":null},{"id":"af6ecf40-a03d-4b55-bf81-35554ca74e6a","created_at":"2025-08-12T18:12:31.494Z","updated_at":"2025-08-12T18:12:31.494Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"1000","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"fb0e56ea-5138-40c8-8224-389a9b5651af","created_at":"2025-08-12T18:12:31.501Z","updated_at":"2025-08-12T18:12:31.501Z","parameter":"current_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4d3ef2c6-f964-493d-b046-f98575613a0d","created_at":"2025-08-12T18:12:31.519Z","updated_at":"2025-08-12T18:12:31.519Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a3d4f240-29ce-4cd4-9a3a-07aed5331a6d","created_at":"2025-08-12T18:12:31.416Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}