{"id":"a0214ed0-462b-4415-ab04-d175eef63907","created_at":"2025-09-26T16:22:39.224Z","updated_at":"2026-05-24T13:51:22.270Z","owner_id":"7bca6558-ac51-4ceb-825c-bc23d1b7519d","location_id":"22dc021b-8bcb-4a03-82ee-c8c2baef53b5","dataset_id":"253ff802-c3a9-4423-83b8-dc18b5172e37","form_id":"bcc1d208-c69b-421a-b3b8-8ff690e2266c","observed_at":"2025-09-26T14:45:00.000Z","observed_at_local":"2025-09-26T15:45:00+01:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["current_weather","ph","ammonia","chlorine","hardness","nitrates","alkalinity","conductivity","air_temperature","water_temperature","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/199615","readings":[{"id":"1dfa96c5-54b8-41f3-aa29-330258f8ee80","created_at":"2026-05-24T13:51:22.121Z","updated_at":"2026-05-24T13:51:22.121Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a9754d10-21d1-4add-a90e-03edea06ba6d","created_at":"2026-05-24T13:51:22.126Z","updated_at":"2026-05-24T13:51:22.126Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7a685cac-79fe-49d6-ab99-d334eeaed8f6","created_at":"2026-05-24T13:51:22.131Z","updated_at":"2026-05-24T13:51:22.131Z","parameter":"ammonia","unit":"mg_l","value":"0.06","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"739216c5-e433-4c9b-9af5-3f9e058a8493","created_at":"2026-05-24T13:51:22.136Z","updated_at":"2026-05-24T13:51:22.136Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"2c280dfa-c2b0-40ec-9eb8-8127e99d46d5","created_at":"2026-05-24T13:51:22.141Z","updated_at":"2026-05-24T13:51:22.141Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"059f286b-4849-47e8-90f6-1f5ca778488e","created_at":"2026-05-24T13:51:22.147Z","updated_at":"2026-05-24T13:51:22.147Z","parameter":"nitrates","unit":"mg_l","value":"5","equipment":"unspecified_nitrates","equipment_limit":null},{"id":"18f6b01b-dd64-4c05-aef9-1d80a9f6f1e0","created_at":"2026-05-24T13:51:22.153Z","updated_at":"2026-05-24T13:51:22.153Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"36bcfe84-fecf-4d82-8f24-186f66e40fc5","created_at":"2026-05-24T13:51:22.158Z","updated_at":"2026-05-24T13:51:22.158Z","parameter":"conductivity","unit":"us_cm","value":"876","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"bd0dcfc6-12e9-41b3-a65b-d0a528f311c6","created_at":"2026-05-24T13:51:22.163Z","updated_at":"2026-05-24T13:51:22.163Z","parameter":"air_temperature","unit":"deg_c","value":"15.1","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"de1be349-3bf0-4f37-a780-76d1b4b89a94","created_at":"2026-05-24T13:51:22.168Z","updated_at":"2026-05-24T13:51:22.168Z","parameter":"water_temperature","unit":"deg_c","value":"14.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"b81c4800-9486-43ce-a0f4-001bc2d0944c","created_at":"2026-05-24T13:51:22.173Z","updated_at":"2026-05-24T13:51:22.173Z","parameter":"phosphates","unit":"mg_l","value":"0.38","equipment":"hanna_checker_phosphates_high_range","equipment_limit":null},{"id":"477fafe6-c715-4f5d-9877-9221c1977f67","created_at":"2026-05-24T13:51:22.179Z","updated_at":"2026-05-24T13:51:22.179Z","parameter":"nitrates","unit":"mg_l","value":"5","equipment":"kyoritsu_packtest_nitrates","equipment_limit":null}]}