The state auditor's office has found numerous managerial and ethical problems with the Metropolitan Sewer District, including excessive bonuses and the lack of competitively bid contracts for the board’s legal services.In the report, released this morning, Auditor Crit Luallen outlined 27 findings and made 150 recommendations on how to improve the district’s performance.Luallen began the audit in June, at the request of Mayor Greg Fischer after the Courier-Journal reported on questionable spending practices and alleged mismanagement at MSD. MSD is a quasi-government agency—it operates independently from Metro Government but the board, executive director and chief engineer are all appointed by the mayor.In the audit, Luallen found that board members lacked proper training and the district should adopt a whistleblower policy to allow staff to bring certain concerns directly to the board. The audit found insufficient documentation of expenses, and recommended MSD strengthen the agency’s purchasing card procedure by making it an actual policy.It recommended MSD adopt an ethics policy, and that its staff and board members avoid what could be perceived conflicts of interest.The audit also addressed two issues which have come under scrutiny this year: MSD’s generous employee bonuses and the board’s relationship with chief legal counsel Larry Zielke.Luallen found that the generous bonuses and increased retirement pay for MSD employees seemed excessive for a public entity, and recommended the board review and restructure employee compensation. In the audit, she said: