Section 39.03.42.201 - PERMIT COMPLIANCE AND EXPIRATION01.Permitted Work. If work does not begin immediately, the permittee will notify the Department or local highway agency five (5) working days prior to commencing such work. Local highway agency will promptly notify the Department, when applicable.02.Work Site Documents. The permittee or contractor for the permittee, will maintain a copy of the approved permit, all special provisions and any related documents, at the work site while work is in progress.03.Completion of Work. All permitted work will be completed and available for final inspection within thirty (30) days after construction begins, unless otherwise stated in the special provisions of the permit. If the permitted work is not completed within one (1) year of permit issuance, the permit will be considered void. At the discretion of the Department, a one-time extension not to exceed six (6) months may be granted if requested in writing by the permittee prior to permit expiration. New applications will be required for additional work following permit expiration.04.Temporary Encroachments. Temporary encroachment permits will have an effective time period not to exceed one (1) calendar year and will be removed within ten (10) days following permit expiration.Idaho Admin. Code r. 39.03.42.201