Cucamonga Canyon Rehabilitation Project

4 Documents in Project

Summary

SCH Number
2006081093
Lead Agency
Cucamonga Valley Water District (CVWD)
Document Title
Cucamonga Canyon Rehabilitation Project
Document Type
NOD - Notice of Determination
Received
Posted
8/8/2012

Document Description
The original project consisted of restoration of the damaged components (2005) of the Cucamonga Creek Diversion Facility. This diversion structure is needed in order to supply water, at sufficient head, to the Arthur H. Bridge Water Treatment Plant. For the Proposed Cucamonga Canyon Rehabilitation Project, the Cucamonga Canyon intake facility to the Arthur Bridge Water Treatment Plant (ABWTP) is composed of two basins: the first being a sedimentation basin and the second the intake structures basin. During the heavy storm events of 2010, excessive runoff from the canyon caused significant damage to the intake basins. The basins became filled to overflowing with rock and debris and the intake gates were buried, as were the access manhole and the concrete weir box. This has forced the shutdown of the ABWTP until basins have been cleared of debris and other damage has been addressed. In an effort to minimize the impact of future storm runoff, the District is proposing a redesign of the intake basin facility. The work limits will roughly be within the existing footprint of the current facilities. Although a redesign of the intake structure is the preferred option, the District may opt to perform a direct in-kind replacement of what was there prior to storm damage.

Contact Information
Russel silva
Cucamonga Valley Water District
Lead/Public Agency
10440 Ashford Street
Rancho Cucamonga, CA 91729

Phone : (909) 987-2591

Location

Cities
Rancho Cucamonga
Counties
San Bernardino
State Highways
I-215
Waterways
Cucamonga Creek
Township
1N
Range
7W
Section
17
Base
SBM

Notice of Determination

Approving Agency
Cucamonga Valley Water District
Approving Agency Role
Lead Agency
Approved On
Final Environmental Document Available at
Cucamonga Valley Water District, 10440 Ashford Street, Rancho Cucamonga, CA 91729

Determinations

(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
N/A

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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