{"action":"created","issue":{"url":"https://api.github.com/repos/ethan92429/post.visualizations/issues/3","repository_url":"https://api.github.com/repos/ethan92429/post.visualizations","labels_url":"https://api.github.com/repos/ethan92429/post.visualizations/issues/3/labels{/name}","comments_url":"https://api.github.com/repos/ethan92429/post.visualizations/issues/3/comments","events_url":"https://api.github.com/repos/ethan92429/post.visualizations/issues/3/events","html_url":"https://github.com/ethan92429/post.visualizations/issues/3","id":152664937,"number":3,"title":"Create a CDC/chlorine Callibration Module","user":{"login":"ethan92429","id":8585379,"avatar_url":"https://avatars.githubusercontent.com/u/8585379?v=3","gravatar_id":"","url":"https://api.github.com/users/ethan92429","html_url":"https://github.com/ethan92429","followers_url":"https://api.github.com/users/ethan92429/followers","following_url":"https://api.github.com/users/ethan92429/following{/other_user}","gists_url":"https://api.github.com/users/ethan92429/gists{/gist_id}","starred_url":"https://api.github.com/users/ethan92429/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ethan92429/subscriptions","organizations_url":"https://api.github.com/users/ethan92429/orgs","repos_url":"https://api.github.com/users/ethan92429/repos","events_url":"https://api.github.com/users/ethan92429/events{/privacy}","received_events_url":"https://api.github.com/users/ethan92429/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":{"login":"Shangyuanniu","id":16452387,"avatar_url":"https://avatars.githubusercontent.com/u/16452387?v=3","gravatar_id":"","url":"https://api.github.com/users/Shangyuanniu","html_url":"https://github.com/Shangyuanniu","followers_url":"https://api.github.com/users/Shangyuanniu/followers","following_url":"https://api.github.com/users/Shangyuanniu/following{/other_user}","gists_url":"https://api.github.com/users/Shangyuanniu/gists{/gist_id}","starred_url":"https://api.github.com/users/Shangyuanniu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Shangyuanniu/subscriptions","organizations_url":"https://api.github.com/users/Shangyuanniu/orgs","repos_url":"https://api.github.com/users/Shangyuanniu/repos","events_url":"https://api.github.com/users/Shangyuanniu/events{/privacy}","received_events_url":"https://api.github.com/users/Shangyuanniu/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/ethan92429/post.visualizations/milestones/1","html_url":"https://github.com/ethan92429/post.visualizations/milestones/Visualizations%202.0","labels_url":"https://api.github.com/repos/ethan92429/post.visualizations/milestones/1/labels","id":1743713,"number":1,"title":"Visualizations 2.0","description":null,"creator":{"login":"ethan92429","id":8585379,"avatar_url":"https://avatars.githubusercontent.com/u/8585379?v=3","gravatar_id":"","url":"https://api.github.com/users/ethan92429","html_url":"https://github.com/ethan92429","followers_url":"https://api.github.com/users/ethan92429/followers","following_url":"https://api.github.com/users/ethan92429/following{/other_user}","gists_url":"https://api.github.com/users/ethan92429/gists{/gist_id}","starred_url":"https://api.github.com/users/ethan92429/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ethan92429/subscriptions","organizations_url":"https://api.github.com/users/ethan92429/orgs","repos_url":"https://api.github.com/users/ethan92429/repos","events_url":"https://api.github.com/users/ethan92429/events{/privacy}","received_events_url":"https://api.github.com/users/ethan92429/received_events","type":"User","site_admin":false},"open_issues":0,"closed_issues":1,"state":"open","created_at":"2016-05-02T22:59:51Z","updated_at":"2016-05-02T23:30:19Z","due_on":null,"closed_at":null},"comments":1,"created_at":"2016-05-02T23:00:06Z","updated_at":"2016-05-02T23:30:19Z","closed_at":"2016-05-02T23:30:19Z","body":"At the plant, the operators check chemical flow rates by timing how long it takes for the coagulant to drain from a fixed volume calibration column. They then perform this calculation:\r\n\r\n `CoagulantDose = CallibrationColumnVolume * CoagulantStockConcentration / CallibrationColumnTimeToEmpty / PlantFlowRate`\r\n\r\nHowever, the only variable that the operators have to measure regularly is the CallibrationColumnTimeToEmpty. If we could help them by presetting the other variables, and measure the time with a built in stopwatch, we may be able to dramatically reduce the time it takes operators to collect dosing information. Same equations/process apply to chlorine dosing."},"comment":{"url":"https://api.github.com/repos/ethan92429/post.visualizations/issues/comments/216394981","html_url":"https://github.com/ethan92429/post.visualizations/issues/3#issuecomment-216394981","issue_url":"https://api.github.com/repos/ethan92429/post.visualizations/issues/3","id":216394981,"user":{"login":"ethan92429","id":8585379,"avatar_url":"https://avatars.githubusercontent.com/u/8585379?v=3","gravatar_id":"","url":"https://api.github.com/users/ethan92429","html_url":"https://github.com/ethan92429","followers_url":"https://api.github.com/users/ethan92429/followers","following_url":"https://api.github.com/users/ethan92429/following{/other_user}","gists_url":"https://api.github.com/users/ethan92429/gists{/gist_id}","starred_url":"https://api.github.com/users/ethan92429/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ethan92429/subscriptions","organizations_url":"https://api.github.com/users/ethan92429/orgs","repos_url":"https://api.github.com/users/ethan92429/repos","events_url":"https://api.github.com/users/ethan92429/events{/privacy}","received_events_url":"https://api.github.com/users/ethan92429/received_events","type":"User","site_admin":false},"created_at":"2016-05-02T23:30:19Z","updated_at":"2016-05-02T23:30:19Z","body":"Sorry wrong calculCoagulantDose = CallibrationColumnVolume * PlantFlowRate * CoagulantStockConcentration / CallibrationColumnTimeToEmpty"}}