Language Portal: A Translation and Interpretation Digital Library
Migration Policy Institute -- National Center on Immigrant Integration Policy
This portal is a database of hundreds of resources used to provide services to LEP individuals. It seeks to provide relevant documents and guidance to government agencies and others who are seeking to make their services available to those who have limited proficiency in English. Materials include legal guidelines, service models, master contracts, translation and interpretation rates, and translated documents
MPI also hosts many Language Access Webinars; on their website you can sign up for notifications about upcoming webinars and access past webinars.