Iowa Admin. Code r. 751-2.3
2.3(2) Office hours. Open records shall be made available during all customary office hours which are 8 a.m.
to 4:30 p.m., Monday through Friday, except legal holidays.
2.3(4) Response to requests. Access to an open record shall be provided promptly upon request unless the size or nature of the request makes prompt access unfeasible. If the size or nature of the request for access to an open record requires time for compliance, the custodian shall comply with the request as soon as feasible. Access to an open record may be delayed for one of the purposes authorized by Iowa Code section 22.8(4) or 22.10(4). The custodian shall promptly give notice to the requester of the reason for any delay in access to an open record and an estimate of the length of that delay and, upon request, shall promptly provide that notice to the requester in writing.
The custodian of a record may deny access to the record by members of the public only on the grounds that such a denial is warranted under Iowa Code section 22.8(4) or 22.10(4) or that it is a confidential record, or that its disclosure is prohibited by a court order. Access by members of the public to a confidential record is limited by law and, therefore, may generally be provided only in accordance with the provisions of rule 751—2.4(17A,22) and other applicable provisions of law.
2.3(7) Fees.
b. Copying and postage costs. Anyone making a request for reproduction of the commission’s records will prepay for services at the following rates, in addition to actual mailing costs:
e. Advance deposits.