{"id":"a68a753f-f975-4449-bb35-53a220b3e1b9","created_at":"2025-10-24T17:15:55.080Z","updated_at":"2026-05-24T13:23:19.435Z","owner_id":"5bfe3e4b-2af4-4a03-a5ab-e52d89e41057","location_id":"a3fb53d4-4689-49b6-a73c-3cac59afc107","dataset_id":"253ff802-c3a9-4423-83b8-dc18b5172e37","form_id":"bcc1d208-c69b-421a-b3b8-8ff690e2266c","observed_at":"2025-10-24T15:20:00.000Z","observed_at_local":"2025-10-24T16:20:00+01:00","notes":"Treatment works discharging water as usual.  Strong smell of chemicals.  3x Water company contractors putting in machines in the river 100m down from sewage works by bridge.  Machines for pumping oxygen into the river as effluent levels at sewage works are currently too high.  It did rain overnight, but not much today, and not much in the previous week.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"Conductivity variances QA ok","qa_admin_notes_author_id":"5bfe3e4b-2af4-4a03-a5ab-e52d89e41057","qa_admin_notes_updated_at":"2026-05-24T13:23:19.157Z","tested_parameters":["current_weather","ph","ammonia","chlorine","hardness","nitrates","alkalinity","conductivity","air_temperature","water_temperature","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/200374","readings":[{"id":"8284b0fa-e585-4ff3-b9ec-55012d3429ee","created_at":"2026-05-24T13:23:19.310Z","updated_at":"2026-05-24T13:23:19.310Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"bb9b0773-38c3-4d04-8245-55eb6795f0f4","created_at":"2026-05-24T13:23:19.316Z","updated_at":"2026-05-24T13:23:19.316Z","parameter":"current_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"059fa63b-3f29-40d4-99c1-131fbebf78de","created_at":"2026-05-24T13:23:19.320Z","updated_at":"2026-05-24T13:23:19.320Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a6224812-d395-4f44-b068-f32b0de2a05b","created_at":"2026-05-24T13:23:19.325Z","updated_at":"2026-05-24T13:23:19.325Z","parameter":"ammonia","unit":"mg_l","value":"0.25","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"79be4ba9-0679-42e0-88c0-ae74af712473","created_at":"2026-05-24T13:23:19.329Z","updated_at":"2026-05-24T13:23:19.329Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"22b240f0-6b92-4aab-8aa3-dbf388b73695","created_at":"2026-05-24T13:23:19.334Z","updated_at":"2026-05-24T13:23:19.334Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"c48aeea8-929e-416b-9674-a31c30925183","created_at":"2026-05-24T13:23:19.339Z","updated_at":"2026-05-24T13:23:19.339Z","parameter":"nitrates","unit":"mg_l","value":"10","equipment":"unspecified_nitrates","equipment_limit":null},{"id":"47ecc40d-e97f-4a4b-981e-9863a02cadb6","created_at":"2026-05-24T13:23:19.344Z","updated_at":"2026-05-24T13:23:19.344Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"275336e0-a7e8-4b02-9cd7-506cdeabca20","created_at":"2026-05-24T13:23:19.348Z","updated_at":"2026-05-24T13:23:19.348Z","parameter":"conductivity","unit":"us_cm","value":"672","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"699d5448-b7f1-46dd-8e15-a82dca228d57","created_at":"2026-05-24T13:23:19.354Z","updated_at":"2026-05-24T13:23:19.354Z","parameter":"air_temperature","unit":"deg_c","value":"13","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"8f14778f-837c-4ed9-98d0-85f55eb63f2b","created_at":"2026-05-24T13:23:19.360Z","updated_at":"2026-05-24T13:23:19.360Z","parameter":"water_temperature","unit":"deg_c","value":"14.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"bab3a1be-2157-4a87-b1b2-64078c47b148","created_at":"2026-05-24T13:23:19.364Z","updated_at":"2026-05-24T13:23:19.364Z","parameter":"phosphates","unit":"mg_l","value":"0.79","equipment":"hanna_checker_phosphates_high_range","equipment_limit":null},{"id":"ba65c5c0-0be4-4c64-bf32-07e6b2552b69","created_at":"2026-05-24T13:23:19.369Z","updated_at":"2026-05-24T13:23:19.369Z","parameter":"nitrates","unit":"mg_l","value":"10","equipment":"kyoritsu_packtest_nitrates","equipment_limit":">="}]}