{"id":"48c1ed66-5456-41f1-a27b-5d576cf3da71","created_at":"2025-09-17T08:07:09.435Z","updated_at":"2026-01-21T21:11:39.463Z","owner_id":"bb2131fa-278d-42bd-98f4-c7765eb2d2db","location_id":"cbb9eded-4c73-4e7d-9400-db8beec767ab","dataset_id":"4afd9581-6d7d-4414-b639-96ad14343b87","form_id":"4b1be3a5-5603-46aa-b4c0-e44f30cb6612","observed_at":"2025-09-12T11:00:00.000Z","observed_at_local":"2025-09-12T12:00:00+01:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 485μS/cm is outside the expected range of 550.17-834.83μS/cm.\nReview needed: water_depth's result of 0.08m 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":["ph","ammonia","chlorine","hardness","nitrate_nitrogen","alkalinity","conductivity","air_temperature","water_temperature","water_depth","current_weather","phosphates","oxygen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/199174","readings":[{"id":"e408a710-4c1e-4f29-9402-842a56931186","created_at":"2025-11-08T12:00:45.685Z","updated_at":"2025-12-15T18:35:24.498Z","parameter":"oxygen","unit":"mg_l","value":"6.9","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"c3d0b07a-badf-41bf-919b-8737b7e1390d","created_at":"2025-11-08T12:00:45.679Z","updated_at":"2025-11-08T12:00:45.679Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"9c8e45e3-559e-4ba3-bbf5-0c0b8639d475","created_at":"2025-11-08T12:00:45.691Z","updated_at":"2025-11-08T12:00:45.691Z","parameter":"ammonia","unit":"mg_l","value":"0.02","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"4cbeeb06-6076-4234-a5b4-a6d028ca587b","created_at":"2025-11-08T12:00:45.697Z","updated_at":"2025-11-08T12:00:45.697Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"b9bcc61d-66cf-407b-8363-be112590bf5e","created_at":"2025-11-08T12:00:45.703Z","updated_at":"2025-11-08T12:00:45.703Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"4ddcb574-4740-4c52-83d7-227c1a59e26e","created_at":"2025-11-08T12:00:45.713Z","updated_at":"2025-11-08T12:00:45.713Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0.5","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"d5a525b7-5863-4842-8aef-a15b8c03dcee","created_at":"2025-11-08T12:00:45.719Z","updated_at":"2025-11-08T12:00:45.719Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"3a31b90b-4d7b-4ba8-b823-2aa56caf1747","created_at":"2025-11-08T12:00:45.726Z","updated_at":"2025-11-08T12:00:45.726Z","parameter":"conductivity","unit":"us_cm","value":"485","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"c862326f-deaf-4252-8953-93998e92c441","created_at":"2025-11-08T12:00:45.734Z","updated_at":"2025-11-08T12:00:45.734Z","parameter":"air_temperature","unit":"deg_c","value":"15","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"ce2c31c0-cfe2-4344-bed6-7ccc7152973b","created_at":"2025-11-08T12:00:45.740Z","updated_at":"2025-11-08T12:00:45.740Z","parameter":"water_temperature","unit":"deg_c","value":"14.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"09632d6c-2b1e-4e36-a70d-aaf7a14eb60c","created_at":"2025-11-08T12:00:45.755Z","updated_at":"2025-11-08T12:00:45.755Z","parameter":"water_depth","unit":"m","value":"0.08","equipment":"ruler_m","equipment_limit":null},{"id":"a5a5d407-b880-4f13-a62f-cbc82a73aa88","created_at":"2025-11-08T12:00:45.764Z","updated_at":"2025-11-08T12:00:45.764Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4485436e-b33c-4423-9ccd-15dc5598521a","created_at":"2025-11-08T12:00:45.747Z","updated_at":"2025-12-15T18:42:01.061Z","parameter":"phosphates","unit":"mg_l","value":"0.67","equipment":"hanna_checker_phosphates_low_range","equipment_limit":null}]}