311 City Service Requests in 2013

Requests submitted by the public for District of Columbia city services and information. The data is presented by year and comes from the Office of Unified Communications.本数据集收录公众提交的哥伦比亚特区（District of Columbia）城市服务申请与信息咨询请求，按年度进行分类呈现，数据源自统一通信办公室（Office of Unified Communications）。