FLOOD02047

• County: Lake
• Community: Parkville
• Stream Name: Arkansas River
• Title: Parkville Watershed Assessment Preliminary
• Date: 12/1/1979
• Prepared For: Lake County
• Prepared By: Professional Design Services
• Floodplain - Doc Type: Floodplain Report/Masterplan

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TABLE OF CONTENTS

PARKVILLE WATERSHED ASSESSMENT

Page

Table of Contents,

i

Synopsis
Figure 1:

Study Area Vicinity Map.

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Introduction.

Part One: Areas In Which Development Is Prohibited.

A. Mineral Resource Areas.

B. Geologic Hazard Areas
1. Avalanche, . , .
2. Landslide. . . .
3. Ground Subsidence
4. Talus Slopes.
5. Faults.. . .
6. Flood Hazard.
7. Alluvial Fans

C. Soil and Slope Limitations.
1. Soil Limitations For Septic
Tanks, Dwellings and Roads,
2. Unstable Slopes. . . .

Table 1: Soil Limitations. . .

3. Expansive Soil and Rock. .
4. Slopes 15 Percent or Greater.
5. Erosion..

D. Water Resources . . .
1. The Process. . .
2. Water Resource Impacts.

E. Summa ry . . . , . . . . . .

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Part Two: Areas In Which An Assessment Of
The Proposed Action Is Required

Envi ronmental Review Report Format (ERRF)

P. Environmental Considerations. . , . .
1. Site-Structure Design Suitability
ERRF Forms. . . . , . , . . . . .
2. Impacts On Surrounding Environment.
ERRF Forms.

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A - 1

A - 2

A - 5

A-8

!lppendi x A ,
Exhibit One:
Exhibit Two:
Exhi bit Three:

Letter - W. W, Wheeler & Associates, Inc.
Present Zrn i ng - Lake County. . . . .
Geologist Report - Nicholas Lampiris, Ph.D,