The dangers of flash floods: Recognizing warning signs. 
Video by: Lee Burton -Save Barton Creek Association 7-11-25 

FEMA Community Rating System Guidebook
A Guidebook to Harnessing FEMA’s Community Rating System for the Hill Country?

Municipal Separate Storm Sewer Systems
MS4 Guidebook for the Edwards Aquifer Region

Regional Flood Planning
GEAA Floodplain Presentation to Sierra Club 9.8.25
GEAA Water Wonks Lecture #5:  The Regional Flood Planning Process and Why Conserving Floodplains are Important (video recording). 5-22-24
Kendall County Floodplain Management Workshop 5-16-24
Recommendations to the TWDB on the Use of Green Infrastructure in Flood Planning
Floodplain buyouts overview

Nutrient Neutrality” in the United Kingdom 
Gov.UK — Nutrient pollution: reducing the impact on protected sites (March 16, 2022) 

GEAA Recommendations for Managing Stormwater 

• Community Rating System Flood Insurance Discounts GEAA 2025
  Press Release: Planning Commission Crams 40 Community Code Amendments Into Marathon Meeting — 02/21/2022
• GEAA Unified Development Code Stormwater recommendations — 01/25/2022
• Stormwater Recommendations as proposed by the Greater Edwards Aquifer Alliance Focus Group – 07/09/2019
• GEAA Comments to the Texas Water Development Board Flood Assessment – 10/02/2018
• GEAA Stormwater Recommendation Presentation
• Support Table for Stormwater Recommendations
• GEAA Position Paper and Recommendations for Managing Stormwater
• Rivard Report, 3/1/2018 Amid Flooding and Pollution Concerns, New Ideas to Address Storm Runoff
• Recommendations for improving Stormwater Management in San Antonio using Green Infrastructure Presentation

City of Boerne Integrated Stormwater Management

• Boerne LID Ordinance
• Boerne Council LID Code 12-09-2019
• Boerne Flood Hazard Ordinance

Storm Water Recommendations in Code Format and UDC Revision Process Information  

• Parkland Dedication
• Floodplains 
• Stormwater (Appendix H)
• Infill Development
• Austin Land Development Code
• 2021 Planning Commission Technical Advisory Committee
• City of San Antonio UDC Amendments Page
• City of San Antonio UDC Amendments FAQ