Table 5.2-24
Construction or Operational Activities of Water Management Strategies
Potentially Affecting Ecologically Unique River and Stream Segments
|
Option |
Unique Segments Affected |
Types of Impacts
|
|
|
SCTN-1a |
No
impact |
|
|
|
SCTN-2a |
No
impact |
|
|
|
SCTN-3c |
Comal and Colorado Rivers |
xing, xing |
|
|
SCTN-4 |
No
impact |
|
|
|
SCTN-5 |
No
impact |
|
|
|
SCTN-16 |
Lower Guadalupe River |
rdsxu |
|
|
G-15C |
Geronimo Creek and Guadalupe River |
xing, lds |
|
|
G-24 |
Blanco
River |
xing |
|
|
L-10 |
No
impact |
|
|
|
L-15 |
No
impact |
|
|
|
L-18a |
Blanco,
Frio, Sabinal, and Nueces Rivers |
rcp,
rci, rci, rcp |
|
|
CZ-10C |
Guadalupe
River |
gw |
|
|
CZ-10D |
Geronimo
Creek, Guadalupe River |
Xing,
gw |
|
|
LCRA
Colorado River Diversions |
Colorado
River in Bastrop Co. |
cdrdsx |
|
|
LCRA
Colorado River Diversions |
Colorado
River in Matagorda Co. |
cdrdsx |
|
|
SAWS
Recycle |
No
impact |
|
|
|
Trinity Aquifer Bexar |
No
impact |
|
|
|
LCRA
Colorado River Diversions |
West Caranchahua and Garcitas Creeks, Lower
Guadalupe and Colorado Rivers |
Rd, xing, xing, xing |
|
|
** Key to Table Entries rci - recharge dam; median daily
flow <0, intermittent impoundment rcp - recharge dam; median daily
flow >0, perennial impoundment cd – channel dam; diversion pool
only ld – reservoir diversion rd – river diversion s=stored water, x=existing run of river rights,
u=unappropriated flow, ( )=tributary impoundments xing-Pipeline crossing gw – groundwater withdrawals
with a significant effect on streamflow rfp – reduced flood peaks from
upstream dam operation 1 Diversion at Lake
Dunlap 2 Diversion at
Gonzales |
|
|||