{"id":"81b36559-d0fd-40a0-97d7-bdb62012cf22","created_at":"2025-09-01T11:44:25.034Z","updated_at":"2026-01-09T20:44:48.551Z","owner_id":"b449b49a-8168-4be2-9f35-7975efbdc1fe","location_id":"ab7b0f8e-6473-4310-84fd-3414899b258c","dataset_id":"641f73db-4e74-480b-8742-5a1027a7caa3","form_id":"00c030d5-3c2d-4c0d-b1e5-e762229d29c0","observed_at":"2021-10-19T15:48:00.000Z","observed_at_local":"2021-10-19T10:48:00-05:00","notes":"1/8\" of rain on 10/15-16\r\nWe had our first cold front come through 10/16-19. Temps in the 70s during the day and in the 50s at night.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["hardness","ph","e_coli","oxygen","secchi_depth","alkalinity","other_coliform","total_coliform","air_temperature","incubation_time","water_temperature","incubation_temperature","current_weather","previous_weather","turbidity"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBcExBIiwiZXhwIjoiMjAyNi0wNS0wOFQxMToxODoxNy4yNDhaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--87790be85d1ea4096d87e12a611b8fd95969969a/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20211019_104923.jpg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBcVhCIiwiZXhwIjoiMjAyNi0wNS0wOFQxMToxODoxNy4yNTJaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--3074a8ce2cb6b521a1d8c8576c031d4774dfe32b/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20211019_104926.jpg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBai9DIiwiZXhwIjoiMjAyNi0wNS0wOFQxMToxODoxNy4yNTRaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--846beedebd4882508dfe571aa67aa851202e90f9/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20211019_104931.jpg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBci9DIiwiZXhwIjoiMjAyNi0wNS0wOFQxMToxODoxNy4yNjBaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--e548687a5d9dedf202c6f417e14b5889473ea703/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20211022_134331.jpg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBZzNEIiwiZXhwIjoiMjAyNi0wNS0wOFQxMToxODoxNy4yNjNaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--6520c3ea073fd27cf80212bfbe41fe3fbc81bba5/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20211022_134309.jpg"],"permalink":"https://data.waterrangers.com/observations/116610","readings":[{"id":"b59ae382-80e1-41eb-ac4d-1cfc903be251","created_at":"2025-09-01T11:44:25.326Z","updated_at":"2025-09-01T11:44:25.326Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"3160d1c7-e94c-4679-9828-2200a9fbf035","created_at":"2025-09-01T11:44:25.172Z","updated_at":"2025-09-01T11:44:25.172Z","parameter":"ph","unit":"std_units","value":"6.0","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"bbfadb00-7812-4cf5-8169-ace36608ce3f","created_at":"2025-09-01T11:44:25.178Z","updated_at":"2025-09-01T11:44:25.178Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"100","equipment":"r_card_ecca","equipment_limit":null},{"id":"c8675056-fd76-4018-b108-182894b6da63","created_at":"2025-09-01T11:44:25.181Z","updated_at":"2025-09-01T11:44:25.181Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"200","equipment":"r_card_ecca","equipment_limit":null},{"id":"db080cc6-70fa-4ab6-87ea-c712abe39814","created_at":"2025-09-01T11:44:25.185Z","updated_at":"2025-09-01T11:44:25.185Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"200","equipment":"r_card_ecca","equipment_limit":null},{"id":"ce0a6fe9-9911-42c0-ae4a-d3c27a83bce0","created_at":"2025-09-01T11:44:25.189Z","updated_at":"2025-09-01T11:44:25.189Z","parameter":"oxygen","unit":"mg_l","value":"9.0","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"bb941627-2e61-41cc-818a-56dc1b1c1fdf","created_at":"2025-09-01T11:44:25.193Z","updated_at":"2025-09-01T11:44:25.193Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8e62184c-f867-433e-b322-24527fc2be25","created_at":"2025-09-01T11:44:25.206Z","updated_at":"2025-09-01T11:44:25.206Z","parameter":"alkalinity","unit":"ppm","value":"20","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"0f0f1c14-f611-4108-bdc7-b8f033143cdc","created_at":"2025-09-01T11:44:25.210Z","updated_at":"2025-09-01T11:44:25.210Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"900","equipment":"r_card_ecca","equipment_limit":null},{"id":"31ef7943-8eeb-4f53-bc4d-d6523704480d","created_at":"2025-09-01T11:44:25.213Z","updated_at":"2025-09-01T11:44:25.213Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"800","equipment":"r_card_ecca","equipment_limit":null},{"id":"e1e6ae6b-86b2-4c03-92a3-4ea31a4258c9","created_at":"2025-09-01T11:44:25.217Z","updated_at":"2025-09-01T11:44:25.217Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"800","equipment":"r_card_ecca","equipment_limit":null},{"id":"dabd98d0-d75e-4d38-ab24-eb73f04b45c4","created_at":"2025-09-01T11:44:25.222Z","updated_at":"2025-09-01T11:44:25.222Z","parameter":"oxygen","unit":"percent","value":"87.7","equipment":"lamotte_dissolved_oxygen_percent","equipment_limit":null},{"id":"0cddad00-c918-4c6c-ad14-e8445176758e","created_at":"2025-09-01T11:44:25.226Z","updated_at":"2025-09-01T11:44:25.226Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"1000","equipment":"r_card_ecca","equipment_limit":null},{"id":"85379024-85e0-46d6-b9de-ff619a7c1219","created_at":"2025-09-01T11:44:25.230Z","updated_at":"2025-09-01T11:44:25.230Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"1000","equipment":"r_card_ecca","equipment_limit":null},{"id":"77e5cfc2-e435-43d7-9e0c-c3a1540479b8","created_at":"2025-09-01T11:44:25.237Z","updated_at":"2025-09-01T11:44:25.237Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"1000","equipment":"r_card_ecca","equipment_limit":null},{"id":"68fd1674-b96b-41ac-a55e-be04ab1d51a0","created_at":"2025-09-01T11:44:25.290Z","updated_at":"2025-09-01T11:44:25.290Z","parameter":"air_temperature","unit":"deg_c","value":"18.5","equipment":"other_thermometer","equipment_limit":null},{"id":"ffade20b-2943-40ff-b6c7-0965047dde04","created_at":"2025-09-01T11:44:25.297Z","updated_at":"2025-09-01T11:44:25.297Z","parameter":"incubation_time","unit":"hours","value":"40","equipment":"digital_timer","equipment_limit":null},{"id":"937e8de1-810e-4a1c-9b70-60c96d676f8d","created_at":"2025-09-01T11:44:25.302Z","updated_at":"2025-09-01T11:44:25.302Z","parameter":"water_temperature","unit":"deg_c","value":"14.5","equipment":"other_thermometer","equipment_limit":null},{"id":"0bb659e9-aac2-4e47-a9b5-da3ad95622ae","created_at":"2025-09-01T11:44:25.307Z","updated_at":"2025-09-01T11:44:25.307Z","parameter":"incubation_temperature","unit":"deg_c","value":"36","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"f2cd529b-8c62-4bb2-92a1-f7d5bb613a8c","created_at":"2025-09-01T11:44:25.317Z","updated_at":"2025-09-01T11:44:25.317Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"125b179b-0c9e-4f1c-9e50-ce4e4f2dae8c","created_at":"2025-09-01T11:44:25.202Z","updated_at":"2025-11-19T15:20:10.419Z","parameter":"turbidity","unit":"jtu","value":"0","equipment":"lamotte_turbidity","equipment_limit":"<="},{"id":"c12e19fd-527d-4f5d-9b2a-104c2cc2ebf3","created_at":"2025-09-01T11:44:25.197Z","updated_at":"2025-11-19T15:20:10.419Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"lamotte_hardness","equipment_limit":"<="}]}