{"id":"4f8c76a7-d482-418f-a0b8-99a2c6ddda92","created_at":"2025-08-06T19:09:30.663Z","updated_at":"2026-01-20T19:52:25.889Z","owner_id":"eb076b90-d5e1-42f2-be10-afd800a0b576","location_id":"bfccc179-f774-4099-b9ac-6b6088c442ff","dataset_id":"a85cffd1-5483-42a3-b5bc-3fc93c3c3c19","form_id":"d5c5a6f8-d728-415a-b611-b19e40bd1b7b","observed_at":"2017-09-06T14:30:00.000Z","observed_at_local":"2017-09-06T10:30:00-04:00","notes":"- Sunny and partly cloudy. \r\n- Light rain yesterday.\r\n- Ducks and Canadian Geese.\r\n- Strong sewage odour in nearby corner (14C - currently inaccessible for water testing) ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/58333","readings":[{"id":"33e39712-809e-4a26-baf1-85fc775b982d","created_at":"2025-08-06T19:09:30.698Z","updated_at":"2025-08-06T19:09:30.698Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"77942bb6-4660-4d3b-baea-905546ea8d9d","created_at":"2025-08-06T19:09:30.703Z","updated_at":"2025-08-06T19:09:30.703Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"a2673d47-81d5-49ce-a7c6-c37d3f94e3e2","created_at":"2025-08-06T19:09:30.708Z","updated_at":"2025-08-06T19:09:30.708Z","parameter":"secchi_depth","unit":"m","value":"4.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ce63f311-12a4-403e-8107-5ab8ca06bd00","created_at":"2025-08-06T19:09:30.715Z","updated_at":"2025-08-06T19:09:30.715Z","parameter":"hardness","unit":"ppm","value":"175","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"59204780-14d8-47d2-8501-600cd7daed8c","created_at":"2025-08-06T19:09:30.721Z","updated_at":"2025-08-06T19:09:30.721Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"02f55145-6c38-402a-87f8-ee4a896971b5","created_at":"2025-08-06T19:09:30.728Z","updated_at":"2025-08-06T19:09:30.728Z","parameter":"conductivity","unit":"us_cm","value":"289","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"bdd633c9-0902-4ee2-8634-5e2624a62463","created_at":"2025-08-06T19:09:30.732Z","updated_at":"2025-08-06T19:09:30.732Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"01f0f185-ed89-4f61-9a85-89b0470e7c3c","created_at":"2025-08-06T19:09:30.738Z","updated_at":"2025-08-06T19:09:30.738Z","parameter":"water_temperature","unit":"deg_c","value":"17","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}