[{"id":"7b62bd47-9425-4d97-a6fa-c5c07a9bfdb6","created_at":"2025-08-15T18:16:39.392Z","updated_at":"2026-01-20T19:58:50.460Z","owner_id":"17a72ac7-2a47-433d-80c0-fdf481e38f3d","location_id":"14c1077e-5540-4199-8e05-5401305a2be7","dataset_id":"f31e4121-a2ac-4aca-bee7-c5f0e8583b1e","form_id":"d06404f0-d381-49c0-b2b4-260bab813a5a","observed_at":"2020-08-29T21:18:03.656Z","observed_at_local":"2020-08-29T17:18:03-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","air_temperature","water_temperature","chlorine"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBcGhoIiwiZXhwIjoiMjAyNi0wNy0wMlQwOTozOTowNS4wOTRaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--b18ab6db8efe62d40e31bb3ec591f4b119381076/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/66238","readings":[{"id":"916cce2a-96b6-4f63-8eee-f98c5facf914","created_at":"2025-08-15T18:16:39.494Z","updated_at":"2025-08-15T18:16:39.494Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"0e6c0fef-9ec8-4c99-8f31-27cde86d32e1","created_at":"2025-08-15T18:16:39.517Z","updated_at":"2025-08-15T18:16:39.517Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"9b78977f-b668-4329-8066-0c5099384712","created_at":"2025-08-15T18:16:39.530Z","updated_at":"2025-08-15T18:16:39.530Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"6b6f1227-a0a5-4803-a1eb-a71d903862de","created_at":"2025-08-15T18:16:39.543Z","updated_at":"2025-08-15T18:16:39.543Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"84853c66-9a60-4e7a-9fbf-fcc839a99130","created_at":"2025-08-15T18:16:39.552Z","updated_at":"2025-08-15T18:16:39.552Z","parameter":"water_temperature","unit":"deg_c","value":"24","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"8bb55555-1816-4dd8-a73f-b806efaf2bef","created_at":"2025-08-15T18:16:39.503Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]},{"id":"3ac8aea0-b707-426e-adec-815d0bf7e218","created_at":"2025-08-15T18:16:39.039Z","updated_at":"2026-01-20T19:58:50.113Z","owner_id":"17a72ac7-2a47-433d-80c0-fdf481e38f3d","location_id":"14c1077e-5540-4199-8e05-5401305a2be7","dataset_id":"f31e4121-a2ac-4aca-bee7-c5f0e8583b1e","form_id":"d06404f0-d381-49c0-b2b4-260bab813a5a","observed_at":"2020-08-21T12:16:00.000Z","observed_at_local":"2020-08-21T08:16:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","air_temperature","water_temperature","chlorine","alkalinity"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBb3RlIiwiZXhwIjoiMjAyNi0wNy0wMlQwOTozOTowNS4xMzlaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--52635a36d72f596c5cf7d2e0716d42b513a3714e/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/66236","readings":[{"id":"c78ad9c2-149d-4ee4-ab33-1643e93bde46","created_at":"2025-08-15T18:16:39.138Z","updated_at":"2025-08-15T18:16:39.138Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a7dbe7d0-2efa-49cc-9a72-7b83bc7f7496","created_at":"2025-08-15T18:16:39.156Z","updated_at":"2025-08-15T18:16:39.156Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"8c07fb78-730e-4c3a-82ab-46e88a7331e8","created_at":"2025-08-15T18:16:39.184Z","updated_at":"2025-08-15T18:16:39.184Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"525539fc-316b-4fd5-8ec1-59dbaa9e07f4","created_at":"2025-08-15T18:16:39.193Z","updated_at":"2025-08-15T18:16:39.193Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"2ead3cb0-ae0c-444f-aad1-3aa3f49e6a06","created_at":"2025-08-15T18:16:39.144Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"b63b2a60-ddaa-4f90-8f88-9b83bfa88fe6","created_at":"2025-08-15T18:16:39.167Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="}]},{"id":"65ad2820-421c-4e18-a386-ee01cbdc2bb0","created_at":"2025-08-15T18:16:38.891Z","updated_at":"2026-01-20T19:58:49.900Z","owner_id":"17a72ac7-2a47-433d-80c0-fdf481e38f3d","location_id":"14c1077e-5540-4199-8e05-5401305a2be7","dataset_id":"f31e4121-a2ac-4aca-bee7-c5f0e8583b1e","form_id":"d06404f0-d381-49c0-b2b4-260bab813a5a","observed_at":"2020-08-14T19:16:00.000Z","observed_at_local":"2020-08-14T15:16:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","air_temperature","water_temperature","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/66235","readings":[{"id":"1744fd30-37a7-4a2f-9888-da8c788b0794","created_at":"2025-08-15T18:16:38.966Z","updated_at":"2025-08-15T18:16:38.966Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"3e28aa83-0121-48e7-bfaa-0d039eec8ab7","created_at":"2025-08-15T18:16:38.985Z","updated_at":"2025-08-15T18:16:38.985Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"c8339f15-ff3b-41f3-9c2f-5636b8583a2c","created_at":"2025-08-15T18:16:38.995Z","updated_at":"2025-08-15T18:16:38.995Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"27c07014-4561-4ad8-a4fe-7b3da7b5df13","created_at":"2025-08-15T18:16:39.004Z","updated_at":"2025-08-15T18:16:39.004Z","parameter":"air_temperature","unit":"deg_c","value":"33","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"eed4a532-c97f-4b52-a929-7d7b0677d7e5","created_at":"2025-08-15T18:16:39.025Z","updated_at":"2025-08-15T18:16:39.025Z","parameter":"water_temperature","unit":"deg_c","value":"27","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"ec4108fa-f653-44c5-a4d9-d0b2cba24c1f","created_at":"2025-08-15T18:16:38.977Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]},{"id":"2e94c1c9-549b-4124-bedd-dccf050ed1ed","created_at":"2025-08-15T18:18:42.123Z","updated_at":"2026-01-20T20:01:11.235Z","owner_id":"17a72ac7-2a47-433d-80c0-fdf481e38f3d","location_id":"14c1077e-5540-4199-8e05-5401305a2be7","dataset_id":"f31e4121-a2ac-4aca-bee7-c5f0e8583b1e","form_id":"d06404f0-d381-49c0-b2b4-260bab813a5a","observed_at":"2020-08-07T22:26:00.000Z","observed_at_local":"2020-08-07T18:26:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","water_depth","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBbVJoIiwiZXhwIjoiMjAyNi0wNy0wMlQwOTozOTowNS4xNzFaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--0035edec0430c0d4a5ffdc3a683ad6a5ba518641/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/66782","readings":[{"id":"54cba7fe-0647-49ef-9c2c-9f391dbf1dec","created_at":"2025-08-15T18:18:42.161Z","updated_at":"2025-08-15T18:18:42.161Z","parameter":"ph","unit":"std_units","value":"8.1","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"d85425f0-db22-4cea-9c5e-4a70ff5ef1e1","created_at":"2025-08-15T18:18:42.167Z","updated_at":"2025-08-15T18:18:42.167Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"8a84ec3d-d58e-4a6c-a7e6-4db64ba3d2a7","created_at":"2025-08-15T18:18:42.175Z","updated_at":"2025-08-15T18:18:42.175Z","parameter":"alkalinity","unit":"ppm","value":"210","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"8acfe061-78e7-470d-b1b3-b2df7d9a09ae","created_at":"2025-08-15T18:18:42.183Z","updated_at":"2025-08-15T18:18:42.183Z","parameter":"water_depth","unit":"m","value":"4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5c68bf99-0083-4b79-bd60-6b646916e07d","created_at":"2025-08-15T18:18:42.191Z","updated_at":"2025-08-15T18:18:42.191Z","parameter":"air_temperature","unit":"deg_c","value":"30","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"2886b808-7800-482e-8bd0-15da0dfb637b","created_at":"2025-08-15T18:18:42.196Z","updated_at":"2025-08-15T18:18:42.196Z","parameter":"water_temperature","unit":"deg_c","value":"26","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}]