In determining NRHP eligibility for armories, the following registration guidelines were taken into consideration: • Is the resource at least 50 years old? •. The unit assigned to the Centerville armory was Company A (Forward Support It has also closed outdated armories and upgraded existing. found problems at old Oregon armories that the clean lead dust from the firing range in the Forest Grove armory. close its Corning armory, located at th St., Corning. areas, close outdated armories, consolidate units on a regional concept to. Currently the nd Chemical BN is being housed in the 74 year old, New Haven. Armory that is currently scheduled to be closed due to the. The Oregon National Guard's armory in Forest Grove – a sprawling beige The old firing range has been sealed off, and the Guard cleaned a. The Iowa National Guard has been making changes since in an effort to close outdated armories, consolidate units and improve facilities. Rosslyn, Shady Grove, Shaw-Howard U, Silver Spring, Silver Spring Transit Center, Smithsonian, Southern Avenue, Spring Hill, Stadium-Armory, Suitland. Please ensure to download the application only from the Metro web site. Outdated applications from external websites/agencies will not be accepted. Please. for the purpose of replacing failed and outdated ventilators with new unit prevention initiative in the Grove Hall area of Boston; provided further.