{"id":"2794a4fb-8180-47ff-a7d8-c5a32e57d620","created_at":"2025-09-04T15:20:38.687Z","updated_at":"2026-01-20T21:13:11.048Z","owner_id":"32d3281c-5f48-43bf-b744-8bc150b5316b","location_id":"a6329d14-15f1-4d29-9374-af0159dbfbc4","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2019-08-01T12:00:00.000Z","observed_at_local":"2019-08-01T08:00:00-04:00","notes":"Tested at Site A (Site 1) today. There were 9 divers there this morning, plus a kayaker. Lots of seagulls, but no other birds in site. Beautiful morning. Thank you to Tais and Ro for sampling to test E. coli for Lake Ontario Waterkeeper as well.","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 9mg/L is outside the expected range of 3.78-8.22mg/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","current_weather","current_weather_description","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169574","readings":[{"id":"50801992-f02e-4caf-ac0e-d7e6a609113b","created_at":"2025-09-04T15:20:38.745Z","updated_at":"2025-09-04T15:20:38.745Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a870d084-fa20-4d8c-961a-59b8f53d2b54","created_at":"2025-09-04T15:20:38.760Z","updated_at":"2025-09-04T15:20:38.760Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"803f9f77-0819-4da8-8de3-37417fcff428","created_at":"2025-09-04T15:20:38.785Z","updated_at":"2025-09-04T15:20:38.785Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"5b8aaf49-b819-4c9e-bcc7-85b53cff38b3","created_at":"2025-09-04T15:20:38.800Z","updated_at":"2025-09-04T15:20:38.800Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"af3bad04-85bb-401d-80d8-a6d933d3ad0d","created_at":"2025-09-04T15:20:38.819Z","updated_at":"2025-09-04T15:20:38.819Z","parameter":"conductivity","unit":"us_cm","value":"361","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"9fc37a31-310d-4315-9857-d19552574b9e","created_at":"2025-09-04T15:20:38.833Z","updated_at":"2025-09-04T15:20:38.833Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"60d4f1d3-eb81-4e48-96d9-c35952dc7c85","created_at":"2025-09-04T15:20:38.845Z","updated_at":"2025-09-04T15:20:38.845Z","parameter":"water_temperature","unit":"deg_c","value":"12","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"b3bc09dc-f341-4add-b7a2-70bc171dc480","created_at":"2025-09-04T15:20:38.861Z","updated_at":"2025-09-04T15:20:38.861Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"3d8551fb-858e-4e84-a2b4-22f8bd56acf9","created_at":"2025-09-04T15:20:38.876Z","updated_at":"2025-09-04T15:20:38.876Z","parameter":"current_weather_description","unit":"nil","value":"Beautiful morning. ","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"21a03b5b-690a-478f-82d4-c4cc0f378853","created_at":"2025-09-04T15:20:38.893Z","updated_at":"2025-09-04T15:20:38.893Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null}]}