[{"id":"c5835765-4589-45e6-b650-c4641b1ace22","created_at":"2025-09-03T17:07:00.031Z","updated_at":"2026-01-20T20:18:43.735Z","owner_id":"c06f8572-e3b0-4f8b-832d-abd2f4a9d447","location_id":"e51aa09a-a0de-4746-834d-b40410a0d43b","dataset_id":"6e22354b-b2ea-4851-b61d-eb04219d5d07","form_id":"aff2c3d3-67ad-4acd-81dc-af1ae1896e93","observed_at":"2017-07-28T18:10:00.000Z","observed_at_local":"2017-07-28T14:10:00-04:00","notes":"Clear and mainly sunny skies. Several heron and loons around the lake. Strong winds from the north making kayaking a little challenging !","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","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/121882","readings":[{"id":"17abc74b-1dc7-4810-b12f-616786fa6b6b","created_at":"2025-09-03T17:07:00.067Z","updated_at":"2025-09-03T17:07:00.067Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"e7d671b1-6b9b-48b3-a4f7-c31b6b3c1aec","created_at":"2025-09-03T17:07:00.071Z","updated_at":"2025-09-03T17:07:00.071Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"bba20c32-8fdc-4712-8a67-07dc9ab41019","created_at":"2025-09-03T17:07:00.077Z","updated_at":"2025-09-03T17:07:00.077Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"18c8882c-a9a6-4a3c-9430-152e7e1f3e36","created_at":"2025-09-03T17:07:00.081Z","updated_at":"2025-09-03T17:07:00.081Z","parameter":"alkalinity","unit":"ppm","value":"90","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"44680e53-e1dc-4c3a-81b0-c6ca4e201284","created_at":"2025-09-03T17:07:00.085Z","updated_at":"2025-09-03T17:07:00.085Z","parameter":"water_depth","unit":"m","value":"1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"9aad73de-f635-470f-a2d9-73c6a8acaea5","created_at":"2025-09-03T17:07:00.088Z","updated_at":"2025-09-03T17:07:00.088Z","parameter":"conductivity","unit":"us_cm","value":"244","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"76b95e59-8856-470d-be97-c76203144e23","created_at":"2025-09-03T17:07:00.092Z","updated_at":"2025-09-03T17:07:00.092Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"fc492c5b-b27a-46ad-a4e3-d4b67c3bbfee","created_at":"2025-09-03T17:07:00.095Z","updated_at":"2025-09-03T17:07:00.095Z","parameter":"water_temperature","unit":"deg_c","value":"23.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}]