{"id":"66bc3c30-03f8-422e-bd3a-d29cd3574a46","created_at":"2026-01-13T21:21:49.593Z","updated_at":"2026-01-20T19:29:04.072Z","owner_id":"bd22ac45-1810-48d4-bffb-2aea09ccdbb6","location_id":"cb89c411-dd91-4495-8db2-8a6d3890ca01","dataset_id":"b55f302c-0285-4e32-bd9b-ae36114ff148","form_id":"92c94714-850c-424f-95d4-238920ea7b0c","observed_at":"2025-05-12T19:55:00.000Z","observed_at_local":"2025-05-12T14:55:00-05:00","notes":"","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 145μS/cm is outside the expected range of 113.55-122.45μS/cm ( standard deviations from the historical mean for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/206285","readings":[{"id":"c7163417-e8bc-4162-bdb3-2c9260c06238","created_at":"2026-01-13T21:21:49.616Z","updated_at":"2026-01-13T21:21:49.616Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"353c3951-b5b6-48ac-94c0-e72c29adcfc1","created_at":"2026-01-13T21:21:49.621Z","updated_at":"2026-01-13T21:21:49.621Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ffa76170-6a36-4659-b7b4-082437b62990","created_at":"2026-01-13T21:21:49.626Z","updated_at":"2026-01-13T21:21:49.626Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"a973d714-0804-47ff-9608-eb77aa567d86","created_at":"2026-01-13T21:21:49.632Z","updated_at":"2026-01-13T21:21:49.632Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"8ff03e82-0e3f-4fff-bded-b8c3fb311b2d","created_at":"2026-01-13T21:21:49.637Z","updated_at":"2026-01-13T21:21:49.637Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"57ba08ec-dba1-4483-b082-5e669a18012f","created_at":"2026-01-13T21:21:49.641Z","updated_at":"2026-01-13T21:21:49.641Z","parameter":"conductivity","unit":"us_cm","value":"145","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"2757e91e-ac58-4f3b-a87c-23b17dd26290","created_at":"2026-01-13T21:21:49.646Z","updated_at":"2026-01-13T21:21:49.646Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"98e6c3d1-e2bd-442e-93ce-d24d5a22d108","created_at":"2026-01-13T21:21:49.650Z","updated_at":"2026-01-13T21:21:49.650Z","parameter":"water_temperature","unit":"deg_c","value":"8.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"f735cfaa-4726-4439-9d61-3585b35c1aff","created_at":"2026-01-13T21:21:49.654Z","updated_at":"2026-01-13T21:21:49.654Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4dd7e153-0ef5-4d31-b77f-facc5f930959","created_at":"2026-01-13T21:21:49.663Z","updated_at":"2026-01-13T21:21:49.663Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null}]}