FLOOD01452

• County: Larimer
• Community: Fort Collins
• Stream Name: Fossil Creek Drainageway Basin
• Title: Master Drainageway Planning Study
• Date: 8/1/1982
• Prepared For: Larimer County
• Prepared By: Simons Li & Associates Inc.
• Floodplain - Doc Type: Floodplain Report/Masterplan

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TABLE OF CONTENTS (continued)

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IX. IMPROVEMENT COSTS

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X. ECONOMIC ANALYSIS

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XI. PLAN FORMULATION

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11.1 Plan Selection

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11.2
11.3

11.1.1
11.1.2

Plan Evaluation
Recommended Plan

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Preliminary Design
Plan Implementation

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XII. REFERENCES

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Figure 1.

Figure 2.

Figure 3.

Figure 4.

Figure 5.

Figure 6.

Figure 7.

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Figure 11.

Figure 12.

LIST OF FIGURES

Basin vicinity map

Study area map

Map of Fossil Creek drainage basin

Zoning map . . . . . . . .

Discharge profiles, Fossil Creek - existing conditions

Discharge profiles, Fossil Creek - developed conditions

Discharge profiles, Stanton Creek - existing conditions

Discharge profiles, Stanton Creek - developed conditions

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Discharge profiles, Lang Gulch - existing conditions . . .. 18

Discharge profiles, Lang Gulch

developed conditions

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Figure 13. Discharge profiles, Burns Tributary - existing conditions 20

Discharge profiles, Smith Creek - existing conditions

Discharge profiles, Smith Creek - developed conditions

Figure 14. Discharge profiles, Burns Tributary - developed conditions

Figure 15. Flood hydrographs, Fossil Creek above County Road 13
(Lemay Ave.), Existing conditions .... . . . . .

Figure 16. Flood hydrographs, Fossil Creek at Fossil Creek Reservoir,
Existing conditions ................

Figure 17. Flood hydrographs, Fossil Creek above County Road 13
(Lemay Ave.), Developed conditions. . . . . . . . . . . .

Figure 18. Flood hydrographs, Fossil Creek at Fossil Creek Reservoir,
Developed conditions . . . . . . . . . . . . . . .

Figure 19. Flood hydrographs, Stanton Creek at confluence with Fossil
Creek, Existing conditions . . . . . . . . . . . . .

Figure 20. Flood hydrographs, Stanton Creek at confluence with Fossil
Creek, Developed conditions . . . . . .. ....

Figure 21. Flood hydrographs, Lang Gulch at confluence with Fossil
Creek, Existing conditions . . . . . . . . . . . . . . .

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