Criteria Manuals & Forms

Infrastructure

Utilities

  1. Water Design Criteria (PDF)
  2. Wastewater Design Guide 2015 (PDF)
  3. Lift Station Design Standard (ZIP)
  4. Guidelines for Sulfide Generation (PDF)
  5. Transient Voltage Surge Suppression Devices (PDF)

Streets & Drainage

  1. Stormwater Technical Manual (June 2020)
  2. COSM Stormwater Tech Manual Summary of Changes (June 2020)
  3. Transportation Design Criteria Manual - 2021

Useful Documents

  1. Texas Land Owners Bill of Rights 2012 (PDF)
  2. City Survey Control Points (PDF)
  3. City of San Marcos Developer Easement Dedication Form
  4. Maintenance_Covenant_2022

City Code of Ordinances
Master Plans