Table 1

Site Specific Dams and Peak Flow Reductions*

Site-Specific Dams

 

100-Year Peak Flow @ Comal River and Guadalupe River confluence

100-Year Peak Flow Reduction with Dam(s)

 

 

(cfs)

(cfs)

(%)

 

 

 

 

Existing Conditions (initial analysis)

99,025

---

---

Site-Specific Dam #5

85,512

13,513

13.6%

Site-Specific Dam #1

92,695

6,330

6.4%

Site-Specific Dam #6

92,952

6,073

6.1%

Site-Specific Dam #11

93,036

5,989

6.0%

Site-Specific Dam #8

94,862

4,163

4.2%

Site-Specific Dam #10

94,438

4,587

4.6%

 

 

 

*Comal County Dam Feasibility Sudy, page 11, table 4