{"id":"d64b7d86-c90c-4390-8863-509237f13890","created_at":"2025-08-22T13:29:27.716Z","updated_at":"2025-12-31T15:14:43.446Z","owner_id":"2226c6bd-23e6-4a8a-90af-6da3fe4a1a8a","location_id":"4edefc83-a5ce-4cc6-813c-0ba5f1282660","dataset_id":"3dace7aa-130a-49cf-9966-e24114d160d4","form_id":"6a6c2644-5295-45b4-a8e3-f99063b91aee","observed_at":"2024-08-09T09:45:00.000Z","observed_at_local":"2024-08-09T10:45:00+01:00","notes":"no additional flow entering the river from Highams Park Lake overflows","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["water_level","ammonia","algae","odour","clarity","pollution_sources","water_flow","colour","on_the_water_s_surface","phosphates","current_weather","previous_weather","previous_weather_description"],"photos":[],"permalink":"https://data.waterrangers.com/observations/76267","readings":[{"id":"2ec64e6b-3756-418c-8c4d-178b7a0597fb","created_at":"2025-08-22T13:29:28.006Z","updated_at":"2025-08-22T13:29:28.006Z","parameter":"water_level","unit":"nil","value":"low","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"f967d9b6-e890-462a-8488-1a60175659ea","created_at":"2025-08-22T13:29:27.800Z","updated_at":"2025-08-22T13:29:27.800Z","parameter":"ammonia","unit":"mg_l","value":"0.23","equipment":"hanna_checker_ammonia_low_range","equipment_limit":null},{"id":"8b8ff3b1-138a-4251-a0dd-3b4d5fee736b","created_at":"2025-08-22T13:29:27.833Z","updated_at":"2025-08-22T13:29:27.833Z","parameter":"algae","unit":"nil","value":"no","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"5d1124bb-f683-480d-be13-98cc740c3e2e","created_at":"2025-08-22T13:29:27.847Z","updated_at":"2025-08-22T13:29:27.847Z","parameter":"odour","unit":"nil","value":"none","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"bdb71382-55f9-4ae3-83a6-e636edc02c2e","created_at":"2025-08-22T13:29:27.861Z","updated_at":"2025-08-22T13:29:27.861Z","parameter":"clarity","unit":"nil","value":"clear","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"7826ea0c-ea87-40f0-b425-884c022a5615","created_at":"2025-08-22T13:29:27.868Z","updated_at":"2025-08-22T13:29:27.868Z","parameter":"pollution_sources","unit":"nil","value":"residential","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"067244a4-eaa2-4b2e-ab48-452daa168d51","created_at":"2025-08-22T13:29:27.879Z","updated_at":"2025-08-22T13:29:27.879Z","parameter":"pollution_sources","unit":"nil","value":"urban","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"9fe669da-de9d-44fe-a8b1-9def3e7eae30","created_at":"2025-08-22T13:29:27.984Z","updated_at":"2025-08-22T13:29:27.984Z","parameter":"water_flow","unit":"nil","value":"slow","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"730e91ea-6185-48dc-b89e-c1db3210b19c","created_at":"2025-08-22T13:29:28.015Z","updated_at":"2025-08-22T13:29:28.015Z","parameter":"colour","unit":"nil","value":"clear","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"ce33ed71-d37e-4295-91d7-46d931ed4a21","created_at":"2025-08-22T13:29:28.031Z","updated_at":"2025-08-22T13:29:28.031Z","parameter":"on_the_water_s_surface","unit":"nil","value":"none","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"359a9ef8-721d-4c8b-8478-4cd75c96c657","created_at":"2025-08-22T13:29:27.825Z","updated_at":"2025-11-19T15:20:46.117Z","parameter":"phosphates","unit":"mg_l","value":"2.50","equipment":"hanna_checker_phosphates_low_range","equipment_limit":">="},{"id":"03a39c85-28be-4a1a-b3b7-5bccba6e7275","created_at":"2025-08-22T13:29:28.050Z","updated_at":"2025-08-22T13:29:28.050Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"def84b8b-d8dd-4046-bba2-c40279a8a906","created_at":"2025-08-22T13:29:28.063Z","updated_at":"2025-08-22T13:29:28.063Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"8a7156b0-b1f8-43ef-98fb-d770b0dcae5e","created_at":"2025-08-22T13:29:28.072Z","updated_at":"2025-08-22T13:29:28.072Z","parameter":"previous_weather_description","unit":"nil","value":"Light rain showers the previous day and overnight","equipment":"community_scientist_interpretation","equipment_limit":null}]}