20 months after the completion of construction and the issuance of the Letter of Notification (LON), an inspection will be performed by the Operations & Maintenance functions of the Public Works department. This inspection will verify that all public infrastructure continues to meet design standards and is being properly maintained. Any deficiencies noted will be required to be corrected by the contractor. If the contractor is unable or unwilling to correct such deficiencies, the city will then file a claim with the Surety Bond Agency to enforce the maintenance bond and provide a method by which repairs will be made.