{"id":"9674b20a-7b6f-4ace-b06b-39fc51acdf30","created_at":"2025-08-28T18:26:03.915Z","updated_at":"2026-01-20T20:04:37.809Z","owner_id":"64f723e7-b8eb-403c-879a-13ddcf16d1d7","location_id":"76f9888f-8837-481b-b566-a6954037a657","dataset_id":"7dde6968-485e-41c8-abf6-b3055ffc5b10","form_id":"1cb458e3-f396-4d5a-98d0-add9ebd337ca","observed_at":"2024-03-27T17:59:00.000Z","observed_at_local":"2024-03-27T13:59:00-04:00","notes":"First monitoring date in March","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 23μS/cm is outside the expected range of 34.98-75.02μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","water_depth","conductivity","water_temperature","previous_weather","chlorine","hardness","alkalinity","air_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/107094","readings":[{"id":"4cf5acb6-bc77-4446-a5e6-5f9273eed38e","created_at":"2025-08-28T18:26:03.939Z","updated_at":"2025-08-28T18:26:03.939Z","parameter":"ph","unit":"std_units","value":"6.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"0f680630-a2e4-4e69-aa61-00546f96d089","created_at":"2025-08-28T18:26:03.948Z","updated_at":"2025-08-28T18:26:03.948Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ebbdb0e8-94c2-48f3-a92f-c87413854b23","created_at":"2025-08-28T18:26:03.952Z","updated_at":"2025-08-28T18:26:03.952Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"75d646a8-5abd-4a57-a757-6cba740f595b","created_at":"2025-08-28T18:26:03.967Z","updated_at":"2025-08-28T18:26:03.967Z","parameter":"water_depth","unit":"m","value":"0.17","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b2bf2c70-98ae-45f7-aeb8-4de768dc8c6b","created_at":"2025-08-28T18:26:03.970Z","updated_at":"2025-08-28T18:26:03.970Z","parameter":"conductivity","unit":"us_cm","value":"23","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"c94ff520-19e9-4d00-9dc6-f87ed00e41c1","created_at":"2025-08-28T18:26:03.976Z","updated_at":"2025-08-28T18:26:03.976Z","parameter":"water_temperature","unit":"deg_c","value":"1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"446c5720-83e2-4c6b-8d70-232079468eee","created_at":"2025-08-28T18:26:03.985Z","updated_at":"2025-08-28T18:26:03.985Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4b3dcf3e-f050-4121-b635-4241e2036003","created_at":"2025-08-28T18:26:03.956Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"ae7a86b1-9259-485e-a224-49f6f080b6c9","created_at":"2025-08-28T18:26:03.960Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"f694aaa9-25ae-4f7e-885b-3b9a34e06a57","created_at":"2025-08-28T18:26:03.963Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="},{"id":"73df54bb-8861-44e3-aa8a-9a90cd89d6a9","created_at":"2025-12-05T23:03:49.312Z","updated_at":"2025-12-05T23:03:49.312Z","parameter":"air_temperature","unit":"deg_c","value":"-2","equipment":"weather_app","equipment_limit":null}]}