{"id":"57f02d47-1367-4e71-ae7e-2a7fabe5e455","created_at":"2025-09-04T17:21:43.374Z","updated_at":"2026-01-20T21:15:55.365Z","owner_id":"a30164e1-6c73-4628-9f2d-edf306a4a55b","location_id":"73564696-3bad-4e3b-9d0f-1696067dc8ae","dataset_id":"927c9e9a-edf6-4e86-a9a7-de889c6a2686","form_id":"66512612-8bc3-4657-bd5a-b0a54e479298","observed_at":"2025-05-20T17:30:00.000Z","observed_at_local":"2025-05-20T13:30:00-04:00","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","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine","hardness"],"photos":[],"permalink":"https://data.waterrangers.com/observations/170211","readings":[{"id":"991a29db-80b7-4571-a076-555f82748d59","created_at":"2025-09-04T17:21:43.462Z","updated_at":"2025-09-04T17:21:43.462Z","parameter":"ph","unit":"std_units","value":"6.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"8345c762-60c5-4239-a73a-ce8ea3396cfc","created_at":"2025-09-04T17:21:43.491Z","updated_at":"2025-09-04T17:21:43.491Z","parameter":"oxygen","unit":"mg_l","value":"10.67","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"08df8dfb-dd58-42d0-801d-11eb58273fd1","created_at":"2025-09-04T17:21:43.701Z","updated_at":"2025-09-04T17:21:43.701Z","parameter":"alkalinity","unit":"ppm","value":"60","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"ae73c4a6-2e69-4092-8c52-ca66e8061bfb","created_at":"2025-09-04T17:21:43.724Z","updated_at":"2025-09-04T17:21:43.724Z","parameter":"conductivity","unit":"us_cm","value":"45.8","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"88768406-4753-487d-b527-a48dc5b377c7","created_at":"2025-09-04T17:21:43.784Z","updated_at":"2025-09-04T17:21:43.784Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"c8dfa4c3-6c36-4354-a0af-56052b12ce9c","created_at":"2025-09-04T17:21:43.795Z","updated_at":"2025-09-04T17:21:43.795Z","parameter":"water_temperature","unit":"deg_c","value":"12.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"009a9440-0a02-445a-9a62-c3691344d179","created_at":"2025-09-04T17:21:43.838Z","updated_at":"2025-09-04T17:21:43.838Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0a98a5d1-a501-4707-8009-71bb05e5b258","created_at":"2025-09-04T17:21:43.857Z","updated_at":"2025-09-04T17:21:43.857Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"aa2bd4c4-bc35-4649-9893-38fa5fbea19b","created_at":"2025-09-04T17:21:43.927Z","updated_at":"2025-09-04T17:21:43.927Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"2efa4d62-1207-44d3-86dc-e1ff3e48fd28","created_at":"2025-09-04T17:21:43.515Z","updated_at":"2025-11-19T15:02:45.612Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"e00f959c-2f03-4478-937b-14d87ca641c7","created_at":"2025-09-04T17:21:43.543Z","updated_at":"2025-11-19T15:02:45.612Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"63145f31-3924-458b-9a0c-26d59b400087","created_at":"2025-09-04T17:21:43.964Z","updated_at":"2025-09-04T17:21:43.964Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null}]}