{"id":"761af61b-0cd0-4be1-be15-e866158da39b","created_at":"2026-06-16T20:05:41.445Z","updated_at":"2026-06-26T14:41:50.747Z","owner_id":"2bf8a7f2-1d3d-41b0-9e22-23105e9bed59","location_id":"d70ad67c-104b-4010-9de7-207253b908bb","dataset_id":"8fab2d4a-8dc3-4bc5-b85d-f2f07ce3110a","form_id":"9c389913-9d2c-4c9d-a605-da03de4c57b4","observed_at":"2025-10-29T13:10:00.000Z","observed_at_local":"2025-10-29T13:10:00+00:00","notes":"Water colected from puddle just upstream","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 2120μS/cm is outside the expected range of 245.03-1792.05μS/cm (3.0 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":["water_temperature","conductivity","ph","ammonia","phosphates","turbidity","total_dissolved_solids_tds","flow"],"photos":[],"permalink":"https://data.waterrangers.com/observations/212308","readings":[{"id":"68916946-c77c-4aa7-bbb6-956b0bc8d21c","created_at":"2026-06-16T20:05:41.467Z","updated_at":"2026-06-16T20:05:41.467Z","parameter":"water_temperature","unit":"deg_c","value":"11.4","equipment":"other_thermometer","equipment_limit":null},{"id":"07720544-c623-4c1b-adc1-57d3b0d34934","created_at":"2026-06-16T20:05:41.475Z","updated_at":"2026-06-16T20:05:41.475Z","parameter":"conductivity","unit":"us_cm","value":"2120","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"05be10bc-ffe0-4055-99e3-281195264f51","created_at":"2026-06-16T20:05:41.481Z","updated_at":"2026-06-16T20:05:41.481Z","parameter":"ph","unit":"std_units","value":"6.18","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"49b35cdc-6fd3-436d-a6eb-b11be6d98547","created_at":"2026-06-16T20:05:41.490Z","updated_at":"2026-06-16T20:05:41.490Z","parameter":"ammonia","unit":"mg_l","value":"0.56","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"09a0acb6-8631-4041-a36f-109075b3d836","created_at":"2026-06-16T20:05:41.496Z","updated_at":"2026-06-16T20:05:41.496Z","parameter":"phosphates","unit":"mg_l","value":"0.31","equipment":"hanna_checker_phosphates_low_range","equipment_limit":null},{"id":"609f7763-1e2f-4149-82c7-cc76e1cf4168","created_at":"2026-06-16T20:05:41.504Z","updated_at":"2026-06-16T20:05:41.504Z","parameter":"turbidity","unit":"ntu","value":"14","equipment":"turbidity_tube_45cm","equipment_limit":"<="},{"id":"5725e2f7-b58d-4026-a832-b0fba2bcc3eb","created_at":"2026-06-16T20:05:41.514Z","updated_at":"2026-06-16T20:05:41.514Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"1060","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"45023f32-839a-4484-97e6-368fe83fd350","created_at":"2026-06-16T20:05:41.522Z","updated_at":"2026-06-16T20:05:41.522Z","parameter":"flow","unit":"m_sec","value":"0","equipment":"flow_meter","equipment_limit":null}]}