{"id":"8db1d878-66be-4b9c-b7e1-bf977808d235","created_at":"2026-06-16T20:07:39.136Z","updated_at":"2026-06-16T20:07:52.594Z","owner_id":"2bf8a7f2-1d3d-41b0-9e22-23105e9bed59","location_id":"9935e0a3-adce-42c0-94fe-bceba2ef6991","dataset_id":"3dace7aa-130a-49cf-9966-e24114d160d4","form_id":"6a6c2644-5295-45b4-a8e3-f99063b91aee","observed_at":"2025-11-06T08:50:00.000Z","observed_at_local":"2025-11-06T08:50:00+00:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: conductivity's result of 1270μS/cm is outside the expected range of 295.75-887.25μS/cm (50.0% difference from the historical median for this location).\nReview needed: water_depth's result of 0.03m is below the normal range of 0.1m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ammonia","flow","conductivity","water_temperature","turbidity","ph","water_depth","total_dissolved_solids_tds","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/212411","readings":[{"id":"cd2f4e38-d4ed-4b14-a855-9264e38dd769","created_at":"2026-06-16T20:07:39.152Z","updated_at":"2026-06-16T20:07:39.152Z","parameter":"ammonia","unit":"mg_l","value":"3.11","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"7b6907c3-49ae-4d2d-963e-7bea01059d08","created_at":"2026-06-16T20:07:39.158Z","updated_at":"2026-06-16T20:07:39.158Z","parameter":"flow","unit":"l_s","value":"0.05","equipment":"other_flow_l_s","equipment_limit":null},{"id":"c433a0a0-b36e-4f68-9cf6-5278d2398146","created_at":"2026-06-16T20:07:39.163Z","updated_at":"2026-06-16T20:07:39.163Z","parameter":"conductivity","unit":"us_cm","value":"1270","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"e3d416d8-c17c-438b-81e9-63b8506254eb","created_at":"2026-06-16T20:07:39.169Z","updated_at":"2026-06-16T20:07:39.169Z","parameter":"water_temperature","unit":"deg_c","value":"12.5","equipment":"other_thermometer","equipment_limit":null},{"id":"0c763d05-73d2-4f90-8309-8f44086b39e7","created_at":"2026-06-16T20:07:39.174Z","updated_at":"2026-06-16T20:07:39.174Z","parameter":"turbidity","unit":"ntu","value":"21","equipment":"turbidity_tube_45cm","equipment_limit":null},{"id":"3a458541-c24b-4871-ba7f-e3a77e6f0049","created_at":"2026-06-16T20:07:39.180Z","updated_at":"2026-06-16T20:07:39.180Z","parameter":"ph","unit":"std_units","value":"7.42","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"f4a6b3db-d9ba-40be-b546-b87bc7f63328","created_at":"2026-06-16T20:07:39.186Z","updated_at":"2026-06-16T20:07:39.186Z","parameter":"water_depth","unit":"m","value":"0.03","equipment":"ruler_m","equipment_limit":null},{"id":"b62538dd-ef0b-4313-9510-8ed8526da4da","created_at":"2026-06-16T20:07:39.191Z","updated_at":"2026-06-16T20:07:39.191Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"630","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"fcf71d66-61cc-48da-a81f-60d0c90d1030","created_at":"2026-06-16T20:07:39.196Z","updated_at":"2026-06-16T20:07:39.196Z","parameter":"phosphates","unit":"mg_l","value":"2.5","equipment":"hanna_checker_phosphates_low_range","equipment_limit":">="}]}