[{"id":"ad718021-3588-4b9f-8481-5e30e61f9813","created_at":"2026-07-26T23:48:07.496Z","updated_at":"2026-07-26T23:48:07.737Z","owner_id":"cb12b8a2-7cce-4e0d-8b0e-05b6c0e07e28","location_id":"07bb207f-f512-45e1-b156-c7e653f7d4b6","dataset_id":"42b838d7-7abe-4b49-bbef-b94db486fd0a","form_id":"42bb721e-5c01-46b6-8463-be13b529ea61","observed_at":"2026-07-25T12:55:00.000Z","observed_at_local":"2026-07-25T08:55:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["current_weather","previous_weather","ph","oxygen","chlorine","hardness","alkalinity","conductivity","air_temperature"],"photos":["http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBeDV2QXc9PSIsImV4cCI6IjIwMjYtMDgtMzFUMTk6NDY6NTUuNjQ0WiIsInB1ciI6ImJsb2JfaWQifX0=--25475e178e185d501b0a678bbbc77b78eadc382d/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/cc9983b8-2af0-4c86-804b-c32479d23cde.jpg"],"permalink":"https://data.waterrangers.com/observations/214107","readings":[{"id":"1a30a533-1f38-460a-8277-1c7b10c3a816","created_at":"2026-07-26T23:48:07.501Z","updated_at":"2026-07-26T23:48:07.501Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"fe9dc4a5-688f-4031-b707-28f71389c48a","created_at":"2026-07-26T23:48:07.511Z","updated_at":"2026-07-26T23:48:07.511Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b63fd8b7-7adf-43a9-96e5-c5daad67afef","created_at":"2026-07-26T23:48:07.515Z","updated_at":"2026-07-26T23:48:07.515Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"3b46b323-d714-41a9-aa93-6b3d64cb935d","created_at":"2026-07-26T23:48:07.519Z","updated_at":"2026-07-26T23:48:07.519Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"68c7740d-cdce-4abd-bbd8-c89bfe8b034f","created_at":"2026-07-26T23:48:07.522Z","updated_at":"2026-07-26T23:48:07.522Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"6d36515d-c167-4aa0-9cd3-c489c903ba75","created_at":"2026-07-26T23:48:07.526Z","updated_at":"2026-07-26T23:48:07.526Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"10de2fff-c4ca-4bac-88a4-7ba656fb9a3c","created_at":"2026-07-26T23:48:07.530Z","updated_at":"2026-07-26T23:48:07.530Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"783a803e-85c7-4137-a81f-b0b6ee501859","created_at":"2026-07-26T23:48:07.533Z","updated_at":"2026-07-26T23:48:07.533Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="},{"id":"0ee59df3-eb0d-41ec-b942-6d918e7798a4","created_at":"2026-07-26T23:48:07.537Z","updated_at":"2026-07-26T23:48:07.537Z","parameter":"conductivity","unit":"us_cm","value":"74","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"485369b6-44d0-4900-9973-33c3824efdc8","created_at":"2026-07-26T23:48:07.541Z","updated_at":"2026-07-26T23:48:07.541Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"stream_thermometer_water_rangers","equipment_limit":null}]},{"id":"d45a96ca-7b7c-4b3a-b83c-40f5e20f1e85","created_at":"2026-06-27T18:33:58.528Z","updated_at":"2026-06-27T18:33:58.859Z","owner_id":"8601e613-ba14-4deb-88e5-6aa6d5159d78","location_id":"07bb207f-f512-45e1-b156-c7e653f7d4b6","dataset_id":"42b838d7-7abe-4b49-bbef-b94db486fd0a","form_id":"42bb721e-5c01-46b6-8463-be13b529ea61","observed_at":"2026-06-27T18:28:00.000Z","observed_at_local":"2026-06-27T14:28:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["current_weather","previous_weather","secchi_depth","ph","oxygen","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/212863","readings":[{"id":"c65fc4d6-cb3e-4cf1-85fd-ecffa267e643","created_at":"2026-06-27T18:33:58.534Z","updated_at":"2026-06-27T18:33:58.534Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"dcea6fd0-c322-4f67-929a-535e4d475184","created_at":"2026-06-27T18:33:58.548Z","updated_at":"2026-06-27T18:33:58.548Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9de5bab9-00a3-4c54-81e9-cc4c9f11a396","created_at":"2026-06-27T18:33:58.572Z","updated_at":"2026-06-27T18:33:58.572Z","parameter":"secchi_depth","unit":"m","value":"3.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"585c9072-fc02-44da-ab67-6d303b74428f","created_at":"2026-06-27T18:33:58.582Z","updated_at":"2026-06-27T18:33:58.582Z","parameter":"ph","unit":"std_units","value":"7.3","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"8b60e3ac-e455-4b3d-aaf4-f1aa499bffa6","created_at":"2026-06-27T18:33:58.604Z","updated_at":"2026-06-27T18:33:58.604Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"d29e1487-bf5d-44ff-866b-f6fae18e88ed","created_at":"2026-06-27T18:33:58.614Z","updated_at":"2026-06-27T18:33:58.614Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"f22e7d11-cb37-45b1-a16f-71730e39f55d","created_at":"2026-06-27T18:33:58.638Z","updated_at":"2026-06-27T18:33:58.638Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="},{"id":"22f8b059-1982-42f4-9c79-1c685b5d286d","created_at":"2026-06-27T18:33:58.649Z","updated_at":"2026-06-27T18:33:58.649Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="},{"id":"c0265d46-b3ff-46bc-a5a6-67de38deb800","created_at":"2026-06-27T18:33:58.670Z","updated_at":"2026-06-27T18:33:58.670Z","parameter":"conductivity","unit":"us_cm","value":"68","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"fae31d5e-0858-4985-982d-4b53c25b52dc","created_at":"2026-06-27T18:33:58.681Z","updated_at":"2026-06-27T18:33:58.681Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"4d5d2b75-a942-4e55-a4b2-3d2c75b456d0","created_at":"2026-06-27T18:33:58.704Z","updated_at":"2026-06-27T18:33:58.704Z","parameter":"water_temperature","unit":"deg_c","value":"20.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"9ad34e97-1a55-4b44-8fa6-48866949ab87","created_at":"2026-06-27T18:33:58.715Z","updated_at":"2026-06-27T18:33:58.715Z","parameter":"alkalinity","unit":"mg_l","value":"0","equipment":"hanna_checker_alkalinity","equipment_limit":"<="},{"id":"eb3052ae-792b-4a01-97ca-c0fb34fe35db","created_at":"2026-06-27T18:33:58.736Z","updated_at":"2026-06-27T18:33:58.736Z","parameter":"oxygen","unit":"mg_l","value":"6.3","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"efc9b53f-a5f0-489a-ba6c-ce6f471de3a4","created_at":"2026-06-27T18:33:58.747Z","updated_at":"2026-06-27T18:33:58.747Z","parameter":"ph","unit":"std_units","value":"7.58","equipment":"other_pen_type_ph_meter","equipment_limit":null}]},{"id":"7e6dd75f-8dd5-474f-a2c6-37c1325bdf1a","created_at":"2025-09-03T19:21:30.867Z","updated_at":"2026-01-12T18:36:04.682Z","owner_id":"8601e613-ba14-4deb-88e5-6aa6d5159d78","location_id":"07bb207f-f512-45e1-b156-c7e653f7d4b6","dataset_id":"42b838d7-7abe-4b49-bbef-b94db486fd0a","form_id":"42bb721e-5c01-46b6-8463-be13b529ea61","observed_at":"2025-07-26T14:45:00.000Z","observed_at_local":"2025-07-26T10:45:00-04:00","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","oxygen","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/128236","readings":[{"id":"f344021f-1db2-499b-a058-ffb57fe1d2a5","created_at":"2025-09-03T19:21:30.901Z","updated_at":"2025-09-03T19:21:30.901Z","parameter":"ph","unit":"std_units","value":"7","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"b765b322-0de6-484f-a67d-03c99fe9fff6","created_at":"2025-09-03T19:21:30.906Z","updated_at":"2025-09-03T19:21:30.906Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"34e27524-5bbe-4fcb-95f9-c484f7bae2d5","created_at":"2025-09-03T19:21:30.913Z","updated_at":"2025-09-03T19:21:30.913Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"8f641dc7-4471-4730-ab51-726be8733bab","created_at":"2025-09-03T19:21:30.918Z","updated_at":"2025-09-03T19:21:30.918Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"60957af5-5a62-43f1-bf28-d8b3da52f128","created_at":"2025-09-03T19:21:30.921Z","updated_at":"2025-09-03T19:21:30.921Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"286683cd-937e-43e3-9076-6b3143f53a0a","created_at":"2025-09-03T19:21:30.925Z","updated_at":"2025-09-03T19:21:30.925Z","parameter":"conductivity","unit":"us_cm","value":"66","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"8e3cf4c6-84dd-484d-a3e4-e83fa48c8acb","created_at":"2025-09-03T19:21:30.929Z","updated_at":"2025-09-03T19:21:30.929Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"5abc298a-30e2-4474-9dbd-aa81e2827cf0","created_at":"2025-09-03T19:21:30.933Z","updated_at":"2025-09-03T19:21:30.933Z","parameter":"water_temperature","unit":"deg_c","value":"21","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"d4231877-4747-4abe-a097-bfe762e9e2f4","created_at":"2025-09-03T19:21:30.937Z","updated_at":"2025-09-03T19:21:30.937Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"3ff6e7a6-8266-48e4-8cff-81bd136ad393","created_at":"2025-09-03T19:21:30.942Z","updated_at":"2025-09-03T19:21:30.942Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]},{"id":"f9221b5e-ee14-49fb-8806-81c7de70216a","created_at":"2025-09-03T19:21:28.986Z","updated_at":"2026-01-12T18:35:57.149Z","owner_id":"8601e613-ba14-4deb-88e5-6aa6d5159d78","location_id":"07bb207f-f512-45e1-b156-c7e653f7d4b6","dataset_id":"42b838d7-7abe-4b49-bbef-b94db486fd0a","form_id":"42bb721e-5c01-46b6-8463-be13b529ea61","observed_at":"2025-06-28T19:30:00.000Z","observed_at_local":"2025-06-28T15:30:00-04:00","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","oxygen","secchi_depth","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/128214","readings":[{"id":"279b89d7-dc1a-46ae-942c-3d7a8b337211","created_at":"2025-09-03T19:21:29.025Z","updated_at":"2025-09-03T19:21:29.025Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a3912d2a-f900-4ea3-8b82-213d33220b4e","created_at":"2025-09-03T19:21:29.029Z","updated_at":"2025-09-03T19:21:29.029Z","parameter":"oxygen","unit":"mg_l","value":"8.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"38a92121-88d1-4aa3-8e18-586b66a34c8b","created_at":"2025-09-03T19:21:29.038Z","updated_at":"2025-09-03T19:21:29.038Z","parameter":"secchi_depth","unit":"m","value":"2.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7174e945-b5de-4313-9d89-270c6f218ec9","created_at":"2025-09-03T19:21:29.044Z","updated_at":"2025-09-03T19:21:29.044Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"acfbaace-9958-4190-a158-7ac66e015b85","created_at":"2025-09-03T19:21:29.048Z","updated_at":"2025-09-03T19:21:29.048Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"7ba117da-4ef2-44fb-bfec-25331ab81bf6","created_at":"2025-09-03T19:21:29.052Z","updated_at":"2025-09-03T19:21:29.052Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"c60ea4ab-0e29-4365-93cf-f9493bdc9a50","created_at":"2025-09-03T19:21:29.055Z","updated_at":"2025-09-03T19:21:29.055Z","parameter":"conductivity","unit":"us_cm","value":"72","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"5efe395a-4822-4e38-8339-941e1765d019","created_at":"2025-09-03T19:21:29.058Z","updated_at":"2025-09-03T19:21:29.058Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"e7d1e2ab-b049-4c45-b430-a2e5071dd272","created_at":"2025-09-03T19:21:29.062Z","updated_at":"2025-09-03T19:21:29.062Z","parameter":"water_temperature","unit":"deg_c","value":"17.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"ec453eae-aa17-45be-96d4-88f9534195b7","created_at":"2025-09-03T19:21:29.066Z","updated_at":"2025-09-03T19:21:29.066Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"de170bbb-bd3b-43c1-a74f-63ed8f2142b4","created_at":"2025-09-03T19:21:29.071Z","updated_at":"2025-09-03T19:21:29.071Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null}]}]