Tulsa
https://drive.google.com/open?id=1ltMTJRwMaqIcaXjNsbeiBJURDT4qaVP7&usp=sharing - zerg90 map of fire stations in Tulsa - created July 25 2018 - (aka Tulsa County Map 9/17/2022)
https://web.archive.org/web/20180725191232/http://bloximages.newyork1.vip.townnews.com/tulsaworld.com/content/tncms/assets/v3/editorial/d/f7/df7be5ef-d7ec-55d5-a811-5812b219e110/575b24c0d5471.pdf.pdf - 2016 operational analysis of Tulsa FD
https://www.cityoftulsa.org/media/4345/tfddeploymentreportrspdf7-11-17.pdf - 2017 version of the FD deployment analysis