{"id":"2931dcc8-a929-4c34-8edd-55c9a46a1558","created_at":"2026-08-05T00:03:01.847Z","updated_at":"2026-08-05T00:03:02.008Z","owner_id":"e0478f07-27fb-4e8f-b15f-51dbf436b38d","location_id":"3fcb877c-fc8f-4fc5-8d22-1e96cfc787dd","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","form_id":"6f469672-9367-46ab-bf16-25ef6445a46d","observed_at":"2026-07-06T18:06:00.000Z","observed_at_local":"2026-07-06T14:06:00-04:00","notes":"","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","water_temperature","hardness","alkalinity","conductivity","air_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/214549","readings":[{"id":"945164e4-3d8f-49ae-b7c9-2195cbd73d9e","created_at":"2026-08-05T00:03:01.853Z","updated_at":"2026-08-05T00:03:01.853Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a959734f-6966-40ea-9fc8-aa6cbf98686c","created_at":"2026-08-05T00:03:01.866Z","updated_at":"2026-08-05T00:03:01.866Z","parameter":"oxygen","unit":"mg_l","value":"8.1","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"66572bc2-f6a1-48cc-842c-8d67977d5558","created_at":"2026-08-05T00:03:01.872Z","updated_at":"2026-08-05T00:03:01.872Z","parameter":"water_temperature","unit":"deg_c","value":"26.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"e0af45c0-bb1e-4110-9bbc-98cb805f7c21","created_at":"2026-08-05T00:03:01.878Z","updated_at":"2026-08-05T00:03:01.878Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"711b2517-ad20-4f42-a0c4-8d5ba56bee80","created_at":"2026-08-05T00:03:01.884Z","updated_at":"2026-08-05T00:03:01.884Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"4851d431-4dc1-4ce4-a0d4-bddbddfbc3bc","created_at":"2026-08-05T00:03:01.890Z","updated_at":"2026-08-05T00:03:01.890Z","parameter":"conductivity","unit":"us_cm","value":"192","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"a7a10c8d-9b94-4c41-95f6-7ab318253485","created_at":"2026-08-05T00:03:01.896Z","updated_at":"2026-08-05T00:03:01.896Z","parameter":"air_temperature","unit":"deg_c","value":"29","equipment":"stream_thermometer_water_rangers","equipment_limit":null}]}