Manuals

• Drainage and Erosion Control Manual (Updated January 2018) (PDF)
• Low Impact Development Manual (2016) (PDF)
• Drainage Criteria Update Implementation (2016) (PDF)

Forms

• Stormwater Connection Fee Form (PDF)
• Permission to Enter and Perform Work Form (PDF)
• Traffic Impact Analysis (TIA) Form (PDF)
• TIA Instructions and Sample (PDF)
• TIA Section 2 Additional Table (PDF)
• TIA Section 4 Additional Table (PDF)

Maps

• New Braunfels Watershed Map (PDF)
• Edwards Aquifer Map
• New Braunfels Survey Monument Map (PDF)

Archive Documents

• Drainage and Erosion Control Design Manual (September 2000) (PDF)
• Drainage and Erosion Control Design Manual (errata sheets) (PDF)
• Detention Update (2011) (PDF)
• Rainfall Intensity Update (2015) (PDF)