{"id":"c12afd84-7d59-45c3-adff-7e4b7f1eb9a8","created_at":"2025-09-04T17:21:31.586Z","updated_at":"2026-01-20T21:15:48.292Z","owner_id":"a30164e1-6c73-4628-9f2d-edf306a4a55b","location_id":"11ee3e44-7677-42d9-83ce-6eadb9afb30b","dataset_id":"927c9e9a-edf6-4e86-a9a7-de889c6a2686","form_id":"66512612-8bc3-4657-bd5a-b0a54e479298","observed_at":"2024-08-01T13:44:00.000Z","observed_at_local":"2024-08-01T09:44:00-04:00","notes":"3ft2 of cream coloured foam accumulating in the corner among the rocks below the dam.","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 7mg/L is outside the expected range of 9.66-10.54mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine","hardness"],"photos":[],"permalink":"https://data.waterrangers.com/observations/170178","readings":[{"id":"58296d28-f7c6-4900-839a-86aaca98753b","created_at":"2025-09-04T17:21:31.641Z","updated_at":"2025-09-04T17:21:31.641Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"767239b5-091c-41ba-9870-510e7384b76c","created_at":"2025-09-04T17:21:31.649Z","updated_at":"2025-09-04T17:21:31.649Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"6125c1e4-d46c-4a2a-b8d7-3299a64d6aa1","created_at":"2025-09-04T17:21:31.654Z","updated_at":"2025-09-04T17:21:31.654Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c7effb68-e875-4f41-b824-1118c111afc4","created_at":"2025-09-04T17:21:31.686Z","updated_at":"2025-09-04T17:21:31.686Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"6f6437e7-7d15-4260-af81-6b030ef069e6","created_at":"2025-09-04T17:21:31.698Z","updated_at":"2025-09-04T17:21:31.698Z","parameter":"conductivity","unit":"us_cm","value":"53","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"9aefecb6-c81b-4c5d-bfa9-15092f0d7b6e","created_at":"2025-09-04T17:21:31.706Z","updated_at":"2025-09-04T17:21:31.706Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"29765c92-6841-4c9c-8cd8-791e0312b6f6","created_at":"2025-09-04T17:21:31.715Z","updated_at":"2025-09-04T17:21:31.715Z","parameter":"water_temperature","unit":"deg_c","value":"22.2","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"49e42297-c546-4d27-a166-cd283757b407","created_at":"2025-09-04T17:21:31.795Z","updated_at":"2025-09-04T17:21:31.795Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"39f731bc-a935-492c-83ef-2be751e69672","created_at":"2025-09-04T17:21:31.816Z","updated_at":"2025-09-04T17:21:31.816Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"19d6d960-e8f7-4a1c-aed3-0c0ed19f7019","created_at":"2025-09-04T17:21:31.828Z","updated_at":"2025-09-04T17:21:31.828Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"8ead3274-98d6-4399-ab20-9541c4d01d48","created_at":"2025-09-04T17:21:31.671Z","updated_at":"2025-11-19T15:02:45.612Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"c350812b-03ba-4c5e-92e9-1ac2d7aaf549","created_at":"2025-09-04T17:21:31.679Z","updated_at":"2025-11-19T15:02:45.612Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="}]}