{"id":"33936432-d200-4a4f-b2a3-d9acf50e547b","created_at":"2025-08-06T19:09:36.486Z","updated_at":"2026-01-20T19:52:37.995Z","owner_id":"eb076b90-d5e1-42f2-be10-afd800a0b576","location_id":"0c1fd21c-9b3a-4030-bbde-e8f72b9160bb","dataset_id":"a85cffd1-5483-42a3-b5bc-3fc93c3c3c19","form_id":"d5c5a6f8-d728-415a-b611-b19e40bd1b7b","observed_at":"2019-06-13T13:45:00.000Z","observed_at_local":"2019-06-13T09:45:00-04:00","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","e_coli","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","total_coliform","air_temperature","incubation_time","water_temperature","incubation_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/58385","readings":[{"id":"b62f72a4-5748-4408-a150-dbcc4e0a5d66","created_at":"2025-08-06T19:09:36.522Z","updated_at":"2025-08-06T19:09:36.522Z","parameter":"ph","unit":"std_units","value":"7","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"07c7c240-d487-4af2-a3f3-a13635cade91","created_at":"2025-08-06T19:09:36.527Z","updated_at":"2025-08-06T19:09:36.527Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"71","equipment":"idexx_colilert_2000_e_coli_geomean","equipment_limit":null},{"id":"91de7510-fe38-42cc-a278-ead35ff3c09b","created_at":"2025-08-06T19:09:36.532Z","updated_at":"2025-08-06T19:09:36.532Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"05a1fbdb-0fe4-4b12-a491-588f4932673d","created_at":"2025-08-06T19:09:36.536Z","updated_at":"2025-08-06T19:09:36.536Z","parameter":"secchi_depth","unit":"m","value":"2.95","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"1051c29d-b8a9-41f5-a6b4-67bc6d4993e8","created_at":"2025-08-06T19:09:36.540Z","updated_at":"2025-08-06T19:09:36.540Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"bd298120-5fd0-44f9-b711-0bee317b76e8","created_at":"2025-08-06T19:09:36.544Z","updated_at":"2025-08-06T19:09:36.544Z","parameter":"alkalinity","unit":"ppm","value":"210","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"da55614b-b8c9-4538-9cda-90c64a0af64b","created_at":"2025-08-06T19:09:36.553Z","updated_at":"2025-08-06T19:09:36.553Z","parameter":"water_depth","unit":"m","value":"5.83","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"df1eefbf-e62f-426b-9088-31a2860dc86c","created_at":"2025-08-06T19:09:36.559Z","updated_at":"2025-08-06T19:09:36.559Z","parameter":"conductivity","unit":"us_cm","value":"423","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"43827d7f-b299-47e7-a0de-6211cb445245","created_at":"2025-08-06T19:09:36.563Z","updated_at":"2025-08-06T19:09:36.563Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"1986","equipment":"idexx_colilert_2000_tc","equipment_limit":null},{"id":"bc373453-b72c-4259-b270-2e8958e3f5ab","created_at":"2025-08-06T19:09:36.570Z","updated_at":"2025-08-06T19:09:36.570Z","parameter":"air_temperature","unit":"deg_c","value":"11","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"fb6a0d78-772a-4e97-ae53-b0984a0eb31b","created_at":"2025-08-06T19:09:36.575Z","updated_at":"2025-08-06T19:09:36.575Z","parameter":"incubation_time","unit":"hours","value":"24","equipment":"digital_timer","equipment_limit":null},{"id":"3a137a76-b871-42d8-a346-b9450e8cd09b","created_at":"2025-08-06T19:09:36.579Z","updated_at":"2025-08-06T19:09:36.579Z","parameter":"water_temperature","unit":"deg_c","value":"16","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"9f07f4de-e317-4ac0-bcec-ed18430b08f1","created_at":"2025-08-06T19:09:36.583Z","updated_at":"2025-08-06T19:09:36.583Z","parameter":"incubation_temperature","unit":"deg_c","value":"35","equipment":"digital_thermometer_c","equipment_limit":null}]}