{"id":"5947c93a-9a7c-4e37-becb-e07811eb77c1","created_at":"2025-09-05T01:19:27.400Z","updated_at":"2026-01-21T16:03:14.175Z","owner_id":"1ceb4740-0725-424f-aa0e-ceffaea7b0d0","location_id":"3d7b2c83-14ab-4056-b86e-5e9cb5e32705","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2023-10-30T07:39:00.000Z","observed_at_local":"2023-10-30T01:39:00-06:00","notes":"Air temperature reading changed from 20.0°C to -6.7°C and water temperature reading of 20.0°C and hardness reading of 5.2 mg/L both removed by admin (jonas@waterrangers.ca)","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, ph's result of 6.2std_units is outside the expected range of 6.45-10.75std_units.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["secchi_depth","chlorine","alkalinity","water_depth","conductivity","air_temperature","current_weather","previous_weather","ph","oxygen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/198167","readings":[{"id":"891e17f8-a90c-44ae-b788-f32bdea99908","created_at":"2025-09-05T01:19:27.448Z","updated_at":"2025-12-05T15:43:02.713Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"1a2ad21d-89eb-4d2f-8d02-e230084f0f74","created_at":"2025-09-05T01:19:27.467Z","updated_at":"2025-12-05T15:43:02.717Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"a7cb4983-48b1-4eeb-a390-a5b3a641a282","created_at":"2025-09-05T01:19:27.474Z","updated_at":"2025-12-05T15:43:02.720Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"154a68c7-31ac-4430-af12-c592e4ca0840","created_at":"2025-09-05T01:19:27.496Z","updated_at":"2025-12-05T15:43:02.727Z","parameter":"water_depth","unit":"m","value":"1.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"41dd35c2-07d3-4473-88bc-1442b564f872","created_at":"2025-09-05T01:19:27.510Z","updated_at":"2025-12-05T15:43:02.731Z","parameter":"conductivity","unit":"us_cm","value":"250","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"7ff0c3dd-c0c6-44b5-949c-56a828086507","created_at":"2025-09-05T01:19:27.526Z","updated_at":"2025-12-05T15:43:02.735Z","parameter":"air_temperature","unit":"deg_c","value":"-6.7","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"3d85dddf-7805-4d73-bf5b-8caf4d109e06","created_at":"2025-09-05T01:19:27.550Z","updated_at":"2025-12-05T15:43:02.738Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"d04f5cea-ad55-4d60-8ec8-cec57129035c","created_at":"2025-09-05T01:19:27.620Z","updated_at":"2025-12-05T15:43:02.740Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5126af0b-9691-4cf3-939f-3f45e3ba27a4","created_at":"2025-09-05T01:19:27.441Z","updated_at":"2025-12-05T15:43:02.709Z","parameter":"oxygen","unit":"mg_l","value":"5.2","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"fa83aa5c-86a3-4700-b4fc-a45bae03b9e9","created_at":"2025-09-05T01:19:27.431Z","updated_at":"2025-12-05T15:43:02.702Z","parameter":"ph","unit":"std_units","value":"6.2","equipment":"unspecified_ph","equipment_limit":null}]}