{"id":"4e610a79-b6a4-4962-9719-0f21512bcbfe","created_at":"2025-08-28T18:26:59.374Z","updated_at":"2026-01-20T20:07:27.711Z","owner_id":"51d375c1-78d2-46dc-930f-1203d6c383b2","location_id":"91115e51-812c-4e80-8bd9-86ccb06d97b6","dataset_id":"7dde6968-485e-41c8-abf6-b3055ffc5b10","form_id":"1cb458e3-f396-4d5a-98d0-add9ebd337ca","observed_at":"2024-03-10T19:55:00.000Z","observed_at_local":"2024-03-10T15:55:00-04:00","notes":"Sloppy way, small shrubs and some trees, windy, Pebbles near the shore.","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 136μS/cm is outside the expected range of 76.31-129.69μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["air_temperature","ph","hardness","conductivity","water_temperature","previous_weather_description","oxygen","alkalinity","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/107369","readings":[{"id":"b73e97a0-6ee8-4844-b55d-0879e8db2206","created_at":"2025-12-05T23:03:52.459Z","updated_at":"2025-12-05T23:03:52.459Z","parameter":"air_temperature","unit":"deg_c","value":"-2","equipment":"weather_app","equipment_limit":null},{"id":"e9569fa6-1781-4e0a-accb-51a731d7b545","created_at":"2025-08-28T18:26:59.397Z","updated_at":"2025-08-28T18:26:59.397Z","parameter":"ph","unit":"std_units","value":"6.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"d52d7ff7-a2f6-4d4f-a867-c214e56ff18d","created_at":"2025-08-28T18:26:59.413Z","updated_at":"2025-08-28T18:26:59.413Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"fb591b4a-4bfd-41e8-9132-aebf7b99c014","created_at":"2025-08-28T18:26:59.423Z","updated_at":"2025-08-28T18:26:59.423Z","parameter":"conductivity","unit":"us_cm","value":"136","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"11338c72-5556-42e7-b736-7f55b1a9f55b","created_at":"2025-08-28T18:26:59.438Z","updated_at":"2025-08-28T18:26:59.438Z","parameter":"water_temperature","unit":"deg_c","value":"2.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"8e30f3b6-dd9a-472b-891e-99848b86bec1","created_at":"2025-08-28T18:26:59.456Z","updated_at":"2025-08-28T18:26:59.456Z","parameter":"previous_weather_description","unit":"nil","value":"Within 24h of low-to-moderate rain (<10mm per day)","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0b9cc1d0-2a99-4a53-837e-f8ddeeaec3de","created_at":"2025-08-28T18:26:59.402Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":">="},{"id":"5a861d45-9e47-4d5d-8ddb-eb9a760ce5b6","created_at":"2025-08-28T18:26:59.417Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="},{"id":"de2f2dbf-6ab3-47a0-87b4-390c9cad2f28","created_at":"2025-08-28T18:26:59.409Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}