{"id":"a288ba22-804e-4111-853d-908083ff55d7","created_at":"2025-09-04T15:20:29.190Z","updated_at":"2026-01-20T21:13:03.620Z","owner_id":"32d3281c-5f48-43bf-b744-8bc150b5316b","location_id":"9f90b8cf-a5d0-4aef-8e83-60e9d6ef9240","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2019-05-28T23:40:00.000Z","observed_at_local":"2019-05-28T19:40:00-04:00","notes":"High water levels. First sighting of night heron (in tree along trail at foot of Superior and Lake Shore Boulevard West) while walking to this site. Water quite stinky. Ducks came by to check me out.","checked":"review_needed","qa_notes":"Review needed: water_depth's result of 0.05m is below the normal range of 0.1m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169526","readings":[{"id":"63efb6dd-242e-4c10-8910-a3d272e8255d","created_at":"2025-09-04T15:20:29.257Z","updated_at":"2025-09-04T15:20:29.257Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"aa9ead34-dd14-45c3-ae16-accb922c3978","created_at":"2025-09-04T15:20:29.280Z","updated_at":"2025-09-04T15:20:29.280Z","parameter":"chlorine","unit":"ppm","value":"0.1","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"e955d471-e9b6-4ee3-8e34-138de02b6d62","created_at":"2025-09-04T15:20:29.296Z","updated_at":"2025-09-04T15:20:29.296Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"e5147771-4b54-4130-b40a-6cbcd34ba59e","created_at":"2025-09-04T15:20:29.332Z","updated_at":"2025-09-04T15:20:29.332Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"32814bdd-b63f-4b88-9658-f4dc46984c02","created_at":"2025-09-04T15:20:29.348Z","updated_at":"2025-09-04T15:20:29.348Z","parameter":"water_depth","unit":"m","value":"0.05","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"93ec6868-1e93-48ee-a808-7bdae9e3a982","created_at":"2025-09-04T15:20:29.357Z","updated_at":"2025-09-04T15:20:29.357Z","parameter":"conductivity","unit":"us_cm","value":"341","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"d31c084b-2a17-4fcf-a42a-81d22c0f1480","created_at":"2025-09-04T15:20:29.402Z","updated_at":"2025-09-04T15:20:29.402Z","parameter":"air_temperature","unit":"deg_c","value":"12","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"d95cee7e-bb39-4096-896b-ecc631e3676f","created_at":"2025-09-04T15:20:29.428Z","updated_at":"2025-09-04T15:20:29.428Z","parameter":"water_temperature","unit":"deg_c","value":"11","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}