{"id":"60d4de65-218b-450a-8512-da3c4b3e6f05","created_at":"2025-09-04T17:33:32.731Z","updated_at":"2026-01-12T18:47:02.410Z","owner_id":"7aa30a8b-228c-411d-a2a9-384586159ed9","location_id":"af3ab3d2-cb00-4721-aebb-69ff851e880f","dataset_id":"3032a49d-8ac1-43ce-905d-13ed79836723","form_id":"e272fd4a-ca98-4571-be5a-ad79af280978","observed_at":"2016-08-18T18:00:00.000Z","notes":"Parks Canada ban on water testing for 72 hours till Aug.19 at 6:22 pm for direct contact activities (pedal boating, kayak, canoe). Due to \"mixed water discharge\". In between steel and textile factors converted into living facilities. Paths heavily used, as is bridge. Canal is a national historic site. Pigeons perched above bridge, cicadas audible, shorn grass on banks, mix of young and mature trees. ","checked":"owner_approved","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"dd0df57b-ae85-4807-afec-76b0bace9354","created_at":"2025-09-04T17:33:32.833Z","updated_at":"2025-10-16T18:44:24.638Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"cd9d1404-600d-48ae-bae5-2c063409c2e9","created_at":"2025-09-04T17:33:32.841Z","updated_at":"2025-10-16T18:44:24.643Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d826da28-09f3-4a33-b665-7e3e27f2d4da","created_at":"2025-09-04T17:33:32.858Z","updated_at":"2025-10-16T18:44:24.649Z","parameter":"hardness","unit":"ppm","value":"60","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"3752ed09-34fe-4791-a3be-43ea1f282eb7","created_at":"2025-09-04T17:33:32.870Z","updated_at":"2025-10-16T18:44:24.653Z","parameter":"alkalinity","unit":"ppm","value":"90","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"096da4d4-1c08-45e3-b5c3-e1af79a136ff","created_at":"2025-09-04T17:33:32.886Z","updated_at":"2025-10-16T18:44:24.656Z","parameter":"conductivity","unit":"us_cm","value":"236","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"45976a22-c6e5-4958-b9fe-081070cb338a","created_at":"2025-09-04T17:33:32.897Z","updated_at":"2025-10-16T18:44:24.659Z","parameter":"air_temperature","unit":"deg_c","value":"29","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"5bca3739-bccf-4063-88c7-cf1d8126550d","created_at":"2025-09-04T17:33:32.913Z","updated_at":"2025-10-16T18:44:24.662Z","parameter":"water_temperature","unit":"deg_c","value":"27.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}