{"id":"0b0d365c-61f3-4108-88ff-93f1d661342b","created_at":"2025-08-12T18:12:49.329Z","updated_at":"2026-01-20T19:57:18.005Z","owner_id":"b0beb858-d4da-482e-aafb-45c504837f31","location_id":"e0b7a9aa-dcee-4a91-a415-6d70dc6d543a","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2022-10-16T16:00:00.000Z","observed_at_local":"2022-10-16T12:00:00-04:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 5.5mg/L is outside the expected range of 5.55-14.45mg/L.","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","total_dissolved_solids_tds","current_weather","current_weather_description","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/60949","readings":[{"id":"f2a8d049-4f0e-4933-9f32-ac719936159c","created_at":"2025-08-12T18:12:49.421Z","updated_at":"2025-08-12T18:12:49.421Z","parameter":"ph","unit":"std_units","value":"8.1","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"c464db81-f0c0-46cd-9fc9-73017f5ae6cd","created_at":"2025-08-12T18:12:49.477Z","updated_at":"2025-08-12T18:12:49.477Z","parameter":"oxygen","unit":"mg_l","value":"5.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"77339fb6-b416-4fd8-b4e4-d4b3dc4df51c","created_at":"2025-08-12T18:12:49.559Z","updated_at":"2025-08-12T18:12:49.559Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"32349eba-b1d7-4341-9b46-77441e2e8d0c","created_at":"2025-08-12T18:12:49.603Z","updated_at":"2025-08-12T18:12:49.603Z","parameter":"alkalinity","unit":"ppm","value":"130","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"bd938c69-bc76-4e65-b4ab-2969f150d9a1","created_at":"2025-08-12T18:12:49.631Z","updated_at":"2025-08-12T18:12:49.631Z","parameter":"conductivity","unit":"us_cm","value":"550","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"65fe233d-9199-4d53-9760-f9b708fbfa51","created_at":"2025-08-12T18:12:49.673Z","updated_at":"2025-08-12T18:12:49.673Z","parameter":"air_temperature","unit":"deg_c","value":"15.2","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"251e71f0-abfe-4735-9930-0dcb1dcfcf99","created_at":"2025-08-12T18:12:49.704Z","updated_at":"2025-08-12T18:12:49.704Z","parameter":"water_temperature","unit":"deg_c","value":"15.05","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"d49cdc90-03cd-4815-8166-278145906acf","created_at":"2025-08-12T18:12:49.713Z","updated_at":"2025-08-12T18:12:49.713Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"275.5","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"c3fb1c06-d04c-4a88-b347-00856263b887","created_at":"2025-08-12T18:12:49.739Z","updated_at":"2025-08-12T18:12:49.739Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9169f1bb-afff-478e-b585-a6dd178b8f83","created_at":"2025-08-12T18:12:49.768Z","updated_at":"2025-08-12T18:12:49.768Z","parameter":"current_weather_description","unit":"nil","value":"Scattered clouds ","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a7c573fe-6cda-413c-9490-213161278230","created_at":"2025-08-12T18:12:49.809Z","updated_at":"2025-08-12T18:12:49.809Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5074b059-9b53-43e5-a43a-f132795ed5e8","created_at":"2025-08-12T18:12:49.513Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}