08/13/19 - Submitted DS11 application to Passport office @ Chula Vista Library, CA. Regular passport book, non-expedited.
08/20/19 - U.S. Department of State received application.
09/05/19 - U.S. Department of State approved passport book. Est arrival 9/11/19.
09/06/19 - Shipped via Priority Mail. Est arrival 9/14.
09/09/19 - Delivered

Old passport and supporting documents received 2 days later.

28 workdays total; less than the posted 6-8 weeks for non-expedited service