{"id":"acbcbbb2-b20a-4774-bb8e-6d38f2991343","created_at":"2025-09-03T17:06:59.523Z","updated_at":"2026-01-20T20:18:42.224Z","owner_id":"c06f8572-e3b0-4f8b-832d-abd2f4a9d447","location_id":"840307f7-c7ed-4b4e-a03c-daa7a8246486","dataset_id":"6e22354b-b2ea-4851-b61d-eb04219d5d07","form_id":"aff2c3d3-67ad-4acd-81dc-af1ae1896e93","observed_at":"2017-07-11T16:15:00.000Z","observed_at_local":"2017-07-11T12:15:00-04:00","notes":"Sunny and clear.\r\nWater running twice as fast as normal at this time of year.\r\n\r\nNo algae.","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/121875","readings":[{"id":"ba3d9d36-3612-4b09-bbab-e55860f692a3","created_at":"2025-09-03T17:06:59.557Z","updated_at":"2025-09-03T17:06:59.557Z","parameter":"ph","unit":"std_units","value":"6.3","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"1eaa7c4b-fcba-4c48-a143-ef237f0f811e","created_at":"2025-09-03T17:06:59.561Z","updated_at":"2025-09-03T17:06:59.561Z","parameter":"oxygen","unit":"mg_l","value":"5.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"411642da-a6eb-405e-8862-71d03876f5fc","created_at":"2025-09-03T17:06:59.564Z","updated_at":"2025-09-03T17:06:59.564Z","parameter":"secchi_depth","unit":"m","value":"2.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8ba35665-2da3-486f-9487-efb537c005b2","created_at":"2025-09-03T17:06:59.568Z","updated_at":"2025-09-03T17:06:59.568Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"5ed4ce5a-ca30-4c59-839c-cd87fb22aa5e","created_at":"2025-09-03T17:06:59.572Z","updated_at":"2025-09-03T17:06:59.572Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"6f2b8a4b-9b68-4cb0-874b-7416ace324d9","created_at":"2025-09-03T17:06:59.577Z","updated_at":"2025-09-03T17:06:59.577Z","parameter":"conductivity","unit":"us_cm","value":"253","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"c94baf64-fb87-4288-a77c-95db777885ac","created_at":"2025-09-03T17:06:59.584Z","updated_at":"2025-09-03T17:06:59.584Z","parameter":"air_temperature","unit":"deg_c","value":"27.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"9fc0d2e1-315c-425c-a77f-b8e084305038","created_at":"2025-09-03T17:06:59.588Z","updated_at":"2025-09-03T17:06:59.588Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}