PS1712 Ogden Replacement Elementary School; Earth Retention System Design Services; Project Manager: John Lupinos Contract PDF: Earth Retention Design Services – Ogden Replacement ES Other Documents: Amendment 1 – Earth Retention System Design Services Awarded to: Geosyntec Consultants, Inc. Board Approval Date: 09/01/2009 Related Projects Ogden International School of Chicago 24 West Walton Ward 2 : 08