{"id":"b3038d48-ccec-43e3-a738-e7100678050c","created_at":"2025-08-06T19:10:22.806Z","updated_at":"2026-01-20T19:53:44.050Z","owner_id":"eb076b90-d5e1-42f2-be10-afd800a0b576","location_id":"869ad8ec-f029-4cf0-88df-16bd7bfff94f","dataset_id":"a85cffd1-5483-42a3-b5bc-3fc93c3c3c19","form_id":"d5c5a6f8-d728-415a-b611-b19e40bd1b7b","observed_at":"2021-08-05T00:00:00.000Z","observed_at_local":"2021-08-04T20:00:00-04:00","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","e_coli","oxygen","chlorine","hardness","alkalinity","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/58677","readings":[{"id":"0d2bf673-3094-4aa2-a175-50098854af1d","created_at":"2025-08-06T19:10:22.863Z","updated_at":"2025-08-06T19:10:22.863Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"bdd8b586-c35e-47e3-a2d8-33e16630afe1","created_at":"2025-08-06T19:10:22.873Z","updated_at":"2025-08-06T19:10:22.873Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"25.4","equipment":"idexx_colilert_2000_e_coli_geomean","equipment_limit":null},{"id":"f2a5455e-d08c-4bce-95ab-0ce8b30e72ac","created_at":"2025-08-06T19:10:22.894Z","updated_at":"2025-08-06T19:10:22.894Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"9762c3bd-f6ba-4ad1-94e0-c9d03a1a16d4","created_at":"2025-08-06T19:10:22.899Z","updated_at":"2025-08-06T19:10:22.899Z","parameter":"chlorine","unit":"ppm","value":"0.25","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"8671d6b5-64c0-4667-93d9-95c0d57797f6","created_at":"2025-08-06T19:10:22.906Z","updated_at":"2025-08-06T19:10:22.906Z","parameter":"hardness","unit":"ppm","value":"20","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"fab7aeaf-9239-4382-9a5f-1654f153521c","created_at":"2025-08-06T19:10:22.911Z","updated_at":"2025-08-06T19:10:22.911Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"b853fd62-8b01-4e8b-9aa2-312aaa3efac9","created_at":"2025-08-06T19:10:22.916Z","updated_at":"2025-08-06T19:10:22.916Z","parameter":"conductivity","unit":"us_cm","value":"325","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"2ee05195-9ef5-4459-85cc-6d3d59a5db86","created_at":"2025-08-06T19:10:22.928Z","updated_at":"2025-08-06T19:10:22.928Z","parameter":"water_temperature","unit":"deg_c","value":"24","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}