{"id":"14923d1e-3ee1-4e8d-8a93-95ddaac976ea","created_at":"2026-08-07T14:43:51.580Z","updated_at":"2026-08-07T14:43:51.757Z","owner_id":"3496ce1b-a197-42c4-954f-6adeb43cf465","location_id":"5734af5c-77a5-486c-808f-c7619c2b116f","dataset_id":"a0fcff2f-8de1-42ad-942b-5bb9b0d50a3e","form_id":"a00c4685-5f8f-49b3-b401-fda531c6ed2c","observed_at":"2026-08-07T12:21:00.000Z","observed_at_local":"2026-08-07T08:21:00-04:00","notes":"went back to run another set of measurements since during the last visit the conductivity reading was crazy high. it appears to be back to normal but we will continue monitoring it to keep an eye on any changes.","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 151μS/cm is outside the expected range of 160.0-480.0μS/cm (50.0% difference from the historical median for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["current_weather","previous_weather","secchi_depth","water_depth","ph","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/215144","readings":[{"id":"9bc13468-e25d-4a14-960c-461e31f81400","created_at":"2026-08-07T14:43:51.586Z","updated_at":"2026-08-07T14:43:51.586Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9a6cd208-4bec-4e2c-a3aa-b98f9258ef20","created_at":"2026-08-07T14:43:51.599Z","updated_at":"2026-08-07T14:43:51.599Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4d1de6db-a294-4aeb-8d29-d7652f70af3a","created_at":"2026-08-07T14:43:51.605Z","updated_at":"2026-08-07T14:43:51.605Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3c5e0a0f-509d-4914-93fe-a69becf2fc6a","created_at":"2026-08-07T14:43:51.610Z","updated_at":"2026-08-07T14:43:51.610Z","parameter":"water_depth","unit":"m","value":"0.21","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3f5c745d-2690-487c-9a60-c2a95dc4658c","created_at":"2026-08-07T14:43:51.616Z","updated_at":"2026-08-07T14:43:51.616Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7acc6837-5d8e-43cc-8d12-252d931b3c05","created_at":"2026-08-07T14:43:51.623Z","updated_at":"2026-08-07T14:43:51.623Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"fe8bb71e-c797-48b8-949c-688936223eae","created_at":"2026-08-07T14:43:51.631Z","updated_at":"2026-08-07T14:43:51.631Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"f7a48da6-b351-4458-9fdf-153eeb309d76","created_at":"2026-08-07T14:43:51.639Z","updated_at":"2026-08-07T14:43:51.639Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="},{"id":"2cc4d986-097e-45d0-b3ad-325c76b403a1","created_at":"2026-08-07T14:43:51.647Z","updated_at":"2026-08-07T14:43:51.647Z","parameter":"conductivity","unit":"us_cm","value":"151","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"efc5bb5f-5cbb-4b9e-bc99-c70c9631e7c2","created_at":"2026-08-07T14:43:51.653Z","updated_at":"2026-08-07T14:43:51.653Z","parameter":"air_temperature","unit":"deg_c","value":"21","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"909bab9a-9e4e-4d0c-853d-d767c1c64d3a","created_at":"2026-08-07T14:43:51.658Z","updated_at":"2026-08-07T14:43:51.658Z","parameter":"water_temperature","unit":"deg_c","value":"19.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}