Matching Items (90)
42320-Thumbnail Image.png
Created2000-07-24
Description

Work maps for the Mission Wash floodplain. Highlighted photographs show the floodplain limits and watersheds.

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Created2000-10-06
Description

The purpose of this study is to develop a physical, process-based hydrologic model for the Finger Rock Wash watershed. A HEC-1 model was developed to estimate the 100-year discharge rate.

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Created1999-11-30
Description

The purpose of the Phase I study is to evaluate existing drainage conditions and to identify alternative flood control/floodplain management strategies which warrant further consideration.

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Created1999-01
Description

This request for a Physical Map Revision is for a reach of Camino de Oeste Wash from Foret Road to Camino De Oeste Road. This PMR is to reflect improved topographical data available subsequent to the Flood Insurance Study of this area, and to establish base flood elevations for the

This request for a Physical Map Revision is for a reach of Camino de Oeste Wash from Foret Road to Camino De Oeste Road. This PMR is to reflect improved topographical data available subsequent to the Flood Insurance Study of this area, and to establish base flood elevations for the floodplain.

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Created2008-07-01
Description

This study documents the as-built condition and provides hydraulic support for a Letter of Map Revision application for the Camino Real Wash.

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Created1999-03-04
Description

Historically, Pima County has recorded several residential concerns, detailing this area as a reach of wash with severe flooding problems. The purpose of this report is to present the engineering analyses of four alternative remedial flood-control measures.

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Created1995-08-15
DescriptionA follow-up report that includes a copy of a USGS quadrangle map, an aerial photograph of the drainage basin, and documentation addressing the 1-hour, 100-year rainfall amount.
Created1996 to 2006
Description

The objectives of this report are to document the on-site and off-site hydrologic and hydraulic assessment of the site and its characteristics, quantifying existing conditions peak discharges, and define the limits of 100-year on-site floodplains.

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Created1996-09-06
Description

Originally, the purpose of the study was to obtain either a Letter of Map Revision or a Physical Map Revision from the Federal Emergency Management Agency. Unfortunately, during the initial stages of the investigation, it became apparent that FEMA's guidelines for these types of map revisions could not be accommodated,

Originally, the purpose of the study was to obtain either a Letter of Map Revision or a Physical Map Revision from the Federal Emergency Management Agency. Unfortunately, during the initial stages of the investigation, it became apparent that FEMA's guidelines for these types of map revisions could not be accommodated, primarily due to flow-distribution conflicts.

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Created1994-07-01
Description

This report was prepared to document surface water hydrology and floodplain conditions in accordance with current standards of practice. This information is intended to support issuance of building permits, re-approval of construction drawings to current standards, and issuance of floodplain use permits, if needed.