{"id":"e776face-c9ec-4be3-bef8-6ba018600752","created_at":"2025-09-04T01:03:35.154Z","updated_at":"2026-07-09T19:02:24.245Z","owner_id":"a09cb7c4-3ded-4aef-9877-2c41511ecb35","location_id":"b0818741-4fa7-4490-aa56-13ea1ea63126","dataset_id":"61e5c452-4733-4287-bd7f-67607a3e221b","form_id":"129b4d37-222f-4f6a-80ff-864c709bbb8a","observed_at":"2021-03-04T20:44:00.000Z","observed_at_local":"2021-03-04T12:44:00-08:00","notes":"Solinst Conductivity logger reads ~ 230 uS/cm","checked":"review_needed","qa_notes":"Review needed: chloride's result of 0.5ppm is below the normal range of 12.0ppm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","chloride","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/157918","readings":[{"id":"18676d22-879a-42c7-abf4-725c4fc756fc","created_at":"2025-09-04T01:03:35.182Z","updated_at":"2025-09-04T01:03:35.182Z","parameter":"ph","unit":"std_units","value":"6.9","equipment":"unspecified_ph","equipment_limit":null},{"id":"51d3d737-4cd3-4a58-894d-be938681c1d7","created_at":"2025-09-04T01:03:35.193Z","updated_at":"2025-09-04T01:03:35.193Z","parameter":"chloride","unit":"ppm","value":"0.5","equipment":"unspecified_chloride","equipment_limit":null},{"id":"60e31865-e58e-414a-99e2-d295f70aa6a4","created_at":"2025-09-04T01:03:35.198Z","updated_at":"2025-09-04T01:03:35.198Z","parameter":"chlorine","unit":"ppm","value":".5","equipment":"unspecified_chlorine","equipment_limit":null},{"id":"aaf38174-b5f0-4340-be39-b5a7114061a6","created_at":"2025-09-04T01:03:35.203Z","updated_at":"2025-09-04T01:03:35.203Z","parameter":"hardness","unit":"mg_l","value":"100","equipment":"unspecified_hardness","equipment_limit":null},{"id":"a1fa13ad-b2cf-4902-b3ac-74c4a0e5db99","created_at":"2025-09-04T01:03:35.206Z","updated_at":"2025-09-04T01:03:35.206Z","parameter":"alkalinity","unit":"mg_l","value":"100","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"4d489956-a55b-44f5-a176-f589a503d72a","created_at":"2025-09-04T01:03:35.209Z","updated_at":"2025-09-04T01:03:35.209Z","parameter":"water_depth","unit":"m","value":".25","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"ffbb6873-ce56-49ee-a272-0d8f04301a2a","created_at":"2025-09-04T01:03:35.213Z","updated_at":"2025-09-04T01:03:35.213Z","parameter":"conductivity","unit":"us_cm","value":"368","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"e1ab8d48-da72-4291-8884-f20418be86e5","created_at":"2025-09-04T01:03:35.228Z","updated_at":"2025-09-04T01:03:35.228Z","parameter":"air_temperature","unit":"deg_c","value":"10.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"a51fd26f-cb7a-4285-8722-80fabfd10692","created_at":"2025-09-04T01:03:35.231Z","updated_at":"2025-09-04T01:03:35.231Z","parameter":"water_temperature","unit":"deg_c","value":"8.8","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"c5fa7dda-06b5-4d74-b3f0-154bd3e7fda5","created_at":"2025-09-04T01:03:35.234Z","updated_at":"2025-09-04T01:03:35.234Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0a60841a-51b9-44ab-b999-17bf84f690e7","created_at":"2025-09-04T01:03:35.238Z","updated_at":"2025-09-04T01:03:35.238Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"afbf1732-edfe-44aa-aca8-95e8e21d5f5e","created_at":"2025-09-04T01:03:35.241Z","updated_at":"2025-09-04T01:03:35.241Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]}