{"id":"308a13c0-eeaf-45c9-a5e2-4b87995eb2e4","created_at":"2025-09-05T01:20:44.419Z","updated_at":"2025-12-31T16:09:02.355Z","owner_id":"1fecb7cc-2c74-4286-84fe-d00a5a602f79","location_id":"3f8947e2-9398-4da5-836f-929a470b0e13","dataset_id":"ba041a77-47b8-4fb4-9bb2-750b7101c4e3","form_id":"5766aca4-ce77-42b1-b4ea-a0e4c1a07ead","observed_at":"2025-06-29T10:30:00.000Z","observed_at_local":"2025-06-29T11:30:00+01:00","notes":"the water surface was clear with no algae. there was no evidence of water use. the flow was steady and the water level low, the water as clear with no odour.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["nitrates","phosphates","ph","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/198508","readings":[{"id":"edfb5eda-4aaf-4f27-8667-8dbe4e40c1f8","created_at":"2025-09-05T01:20:44.460Z","updated_at":"2025-09-05T01:20:44.460Z","parameter":"nitrates","sub_question":null,"qualitative":false,"unit":"mg_l","value":"0.5","equipment":"unspecified_nitrates","equipment_limit":null},{"id":"5fab963f-bcb7-484d-aa2a-0ea649a43338","created_at":"2025-09-05T01:20:44.532Z","updated_at":"2025-09-05T01:20:44.532Z","parameter":"phosphates","sub_question":null,"qualitative":false,"unit":"ppm","value":"0.02","equipment":"unspecified_phosphates","equipment_limit":null},{"id":"aa59b907-6cf0-4c49-b3d0-557f48758fcd","created_at":"2025-09-05T01:20:44.536Z","updated_at":"2025-11-27T20:42:37.592Z","parameter":"current_weather","sub_question":null,"qualitative":true,"unit":null,"value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"78544048-5e0b-49be-b39c-dabf2893b3cd","created_at":"2025-09-05T01:20:44.577Z","updated_at":"2025-11-27T20:42:37.594Z","parameter":"previous_weather","sub_question":null,"qualitative":true,"unit":null,"value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"90543829-c22a-44f2-914f-727a67098efb","created_at":"2025-09-05T01:20:44.449Z","updated_at":"2025-11-27T20:42:37.578Z","parameter":"ph","sub_question":null,"qualitative":false,"unit":"std_units","value":"8.0","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a99f86ec-f3b6-40d5-b502-e8a463e5ede6","created_at":"2025-09-05T01:20:44.453Z","updated_at":"2025-11-27T20:42:37.580Z","parameter":"chlorine","sub_question":null,"qualitative":false,"unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"aa37a5c6-0c69-4660-a68c-0820ad1824c8","created_at":"2025-09-05T01:20:44.456Z","updated_at":"2025-11-27T20:42:37.582Z","parameter":"hardness","sub_question":null,"qualitative":false,"unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"938ec419-5fdf-4cb7-a6f0-044ad17f2e7a","created_at":"2025-09-05T01:20:44.517Z","updated_at":"2025-11-27T20:42:37.584Z","parameter":"alkalinity","sub_question":null,"qualitative":false,"unit":"ppm","value":"45","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"83b97043-cf04-4b7b-8b0e-b5f68744e091","created_at":"2025-09-05T01:20:44.521Z","updated_at":"2025-11-27T20:42:37.586Z","parameter":"conductivity","sub_question":null,"qualitative":false,"unit":"us_cm","value":"537","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"68defecc-0633-419b-a7d0-78fe70298d76","created_at":"2025-09-05T01:20:44.525Z","updated_at":"2025-11-27T20:42:37.587Z","parameter":"air_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"20.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"d184d939-261e-4e3e-973e-0a7b68f0cbd1","created_at":"2025-09-05T01:20:44.528Z","updated_at":"2025-11-27T20:42:37.590Z","parameter":"water_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"17.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}