FLOOD07275

• County: Costilla
• Community: Costilla County
• Stream Name: Trinchera Creek, Costilla Creek
• Basin: Rio Grande
• Title: Floodplain Information Report
• Date: 3/1/1994
• Prepared For: Costilla County
• Prepared By: CWCB
• Contract/PO #: &&
• Floodplain - Doc Type: Floodplain Report/Masterplan

~lebra Creek Basin

Culebra Creek

Elito Seco
(East Basin)
Elito Seco (East Basin)
North Basin)
Southe~st Tributary
to RItO Seco
Nor~h Tributary ~l
RItO Seco
(East Basin)
Nor~h Tributary ~2
Rlto Seco
(East Basin)
West Branch North
Tributary #2
North Tributary ~3
RItO Seco
(East Basin)
North Tributary #4
Rito Seco
(East Basin)
North Tributary #5
Rito Seco
(I!:ast Basin)
West Branch North
Tributary 115
North Tributary ~6
Rito Seco
(East Basin)
Nor~h Tributary 117
RltoSeco
(East Basin)
North Tributary #8
Rito Seco
(East Basin)
South Tributary ~l
Rito Seco
(East Basin)
south Tributary *2
Rito Seco
(East Basin)
West Branch South
Tributilry *2

Upstream of Confluence with
RIO Grande

Upstream of Upper Study
Limit Of San LUlS Area
Upstream of Upper Study
Limit of San Luis Area
Upstream Of Upper Study Limit
for San LUlS Area

Upstream of
RltO Seco

Confluenc~ with
(East Basl.n)

Upstream of
Rito Seco

Confluence with
(East Basin)

Upstream of Confluence with
North Tributary 112
Upstream of Confluence with
Rito Seco (East Basin)

Upstream of
Nito Seco

Confluence with
(East Basin)

Upstream of
Rito Seco

Cont1uence with
(East Basin)

Upstream Of Confluence with
North TrIbutary 115
Upstream of Confluence with
Rito Seco (East Basin)

Upstream of Confluence with
Rito Seco (East Basin)

Upstream of Confluence with
Rito Seco (East Basin)

Upstream Of Confluence with
Rito Seco (East Basin)

Upstream Of Conflu"'nce with
Rito Seco (East Basih)

Upstream of Confluence with
South Tributary 112

-,-

"

South Tributary ~3
Rito Seco
(East Basin)
West Branch South
Tributary ~3
Southwest Branch
South Tributary 113
Southeast Branch
South Tributary #3

,

,

,

East Branch
South Tributary #3
Subtributary to East
"Inch South
Tr butary *3
Northeast ~ranch
South TrIbutary 113
South Tributary #4
RIto Seco
(East Basin)
South Tributary #5
Rito Seco
(East Basin)
West Branch South
Tributary #5
East Tributary #1
to RitoSeco
(North Basin)
East T,ibutary #2
to RItO Seco
(North Basin)
East T,ibutary 113
to Rl.to Seoyo
(North Basl.n)
East T~ibutary ;1"4
to Rl.toSeco
(North Basin)
East Tributary #5
to Rito Seco
(North Basin)
East Tributary #6
to Rito Seco
(North Basin)
East Tributary ~7
to Rito Seoyo
(North Basin)
North Tributary
to Rl.to Seoyo
(North Basln)

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Upstream of Confluence with
Rito Seco (East Basin)

Upstream of Confluence With
South Tributary ~3
Upstream of Confluence with
South Tributary ~3
Upstream of Confluence with
South Tributary #3
Upstream of Confluence with
South Tributary #3
Upstream of Confluence with
East Branch South
Tributary #3
Upstream o~ Confluence with
South TrIbutary #3
Upstream Of Confluence with
Rito Seco (East Basin)

Upstream Of Confluenc~ with
Rito Seco (East BaSlO)

Upstream of Confluence with
South Tributary 115
Upstream of Confluence with
Rito Seco (North Basin)

Upstream of
Rito Seco

Upstream of
RHo Seco

Upstream of
Rito Seco

Upstream of
Rito Seco

Upstream of
Rita Seco

Upstream of
RHo Seco

Upstream of
Rite Scco

_10_

Confluence with
(North Basin)

ConflUence with
(North Basin)

Contluence with
(North Basin)

Confluence with
(North Basin)

Confluellce with
(North Basin)

Confluence with
(North Basin)

Confluence with
(Noeth Basin)

u

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0.2

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0.6

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0.5

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u

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0.;

0.2

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