{"id":"c41616c4-351e-4071-870b-3975e197bd99","created_at":"2025-09-01T11:46:40.094Z","updated_at":"2026-01-09T15:57:44.660Z","owner_id":"a07fc0bd-0c9d-4f41-a162-d53dd95ea3d9","location_id":"2197467d-251d-484e-b100-bec7af1be777","dataset_id":"641f73db-4e74-480b-8742-5a1027a7caa3","form_id":"00c030d5-3c2d-4c0d-b1e5-e762229d29c0","observed_at":"2022-08-30T12:45:00.000Z","observed_at_local":"2022-08-30T07:45:00-05:00","notes":"Heavy rains last week. The adjacent area was freshly mowed. Noticed a slight oil sheen on water surface. ","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.4mg/L is below the normal range of 3.0mg/L.\nReview needed: oxygen's result of 18.2% is below the normal range of 20.0%.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","e_coli","oxygen","hardness","turbidity","alkalinity","water_depth","other_coliform","total_coliform","air_temperature","incubation_time","water_temperature","incubation_temperature","current_weather","previous_weather","previous_weather_description"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBb2pGIiwiZXhwIjoiMjAyNi0wNS0wOFQyMzo0ODoyOC4yMDFaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--8d7b0bb2b609c7b2889419220dd4bbe1d5beefff/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/5B471141-6EE3-4D2C-BF19-C5124AB2F0F0.jpeg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBcGJGIiwiZXhwIjoiMjAyNi0wNS0wOFQyMzo0ODoyOC4yMTBaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--e11bb45a606eb5e90b27e6eb4b8a1ec51788afac/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/0236AA7F-7EA6-4419-9C7F-B7A8AAD61209.jpeg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBaFRHIiwiZXhwIjoiMjAyNi0wNS0wOFQyMzo0ODoyOC4yMTRaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--ffa133f17c9897c0ef2c927a93666328be26fe78/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/75DA7727-C1AD-4FB3-8DA1-59AD351E8E42.jpeg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBbzNHIiwiZXhwIjoiMjAyNi0wNS0wOFQyMzo0ODoyOC4yMTdaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--22920c370c341da535a6fe8ce061aa1923e27107/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lKYW5CbFp3WTZCa1ZVT2hOeVpYTnBlbVZmZEc5ZlptbHNiRnNIYVFLUUFXa0NrQUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--cdc1f370b59111cb1beab520bbd53a9d0351bfc9/5D32CDB2-27A1-4534-BB80-CEF9ABA2EC93.jpeg"],"permalink":"https://data.waterrangers.com/observations/117073","readings":[{"id":"c6291dc5-4dee-4da9-8d91-395532ea2f85","created_at":"2025-09-01T11:46:40.490Z","updated_at":"2025-09-01T11:46:40.490Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"927df090-572f-4939-a093-0edcbe5ff560","created_at":"2025-09-01T11:46:40.305Z","updated_at":"2025-09-01T11:46:40.305Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"46cfcef8-7885-4ef6-8450-d0137d390c27","created_at":"2025-09-01T11:46:40.318Z","updated_at":"2025-09-01T11:46:40.318Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"100","equipment":"r_card_ecca","equipment_limit":null},{"id":"6a3152be-3a1e-4e51-8e8f-31fbf426f263","created_at":"2025-09-01T11:46:40.324Z","updated_at":"2025-09-01T11:46:40.324Z","parameter":"oxygen","unit":"mg_l","value":"1.4","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"dd5d7e53-b5a0-4b55-92c9-4e5b5801c16f","created_at":"2025-09-01T11:46:40.328Z","updated_at":"2025-09-01T11:46:40.328Z","parameter":"hardness","unit":"ppm","value":"30","equipment":"lamotte_hardness","equipment_limit":null},{"id":"d1d25b8b-93d9-4bf6-9535-79cb5a00375c","created_at":"2025-09-01T11:46:40.333Z","updated_at":"2025-09-01T11:46:40.333Z","parameter":"turbidity","unit":"jtu","value":"15","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"fd6d576e-08a2-4584-ab9b-001248e9db94","created_at":"2025-09-01T11:46:40.337Z","updated_at":"2025-09-01T11:46:40.337Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"09aaf235-07e8-40a4-88b6-c4718c623c64","created_at":"2025-09-01T11:46:40.342Z","updated_at":"2025-09-01T11:46:40.342Z","parameter":"water_depth","unit":"m","value":".75","equipment":"ruler_m","equipment_limit":null},{"id":"d6b2dd12-322f-4e27-b579-04b1d5475dd6","created_at":"2025-09-01T11:46:40.346Z","updated_at":"2025-09-01T11:46:40.346Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"700","equipment":"r_card_ecca","equipment_limit":null},{"id":"2f16027f-d4e3-44c0-befb-62fff1ab3421","created_at":"2025-09-01T11:46:40.349Z","updated_at":"2025-09-01T11:46:40.349Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"2000","equipment":"r_card_ecca","equipment_limit":null},{"id":"2400c4ab-5b9a-4a4b-a78a-6bcd3e695225","created_at":"2025-09-01T11:46:40.352Z","updated_at":"2025-09-01T11:46:40.352Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"3500","equipment":"r_card_ecca","equipment_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