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Alamitos Bay Water Quality Enhancement Project

Active
State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

General Info

Agency

California → City of Long Beach

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

690 North Studebaker Road near Loynes Drive, Long Beach, CA, 90803

Set-Aside

NONE

Documents

(5)

Alamitos Bay Water Quality Enhancement Project Draft EIR Notice of Availability

PDF•notice-of-availability

2024051330_CDFW_Comment on Alamitos Bay Water Quality Enhancement Project DEIR

PDF•comment-letter

Alamitos Bay Water Quality Enhancement Project Notice of Completion

PDF•notice-of-completion

Summary Form for Environmental Document Submittal - Alamitos Bay Project

PDF•summary-form

Alamitos Bay Water Quality Enhancement Project Draft Environmental Impact Report

PDF•environmental-impact-report

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Timeline

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Organization & Contact Information

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AgencyCalifornia → City of Long Beach
Contacts2 people available
OfficeN/A
Organization / Agency
California → City of Long Beach
Office AddressN/A
Contacts
Amy HarbinPlanner
contact@example.gov
+1 (555) 000-0000
Shannon FialaSenior Project Manager
contact@example.gov
+1 (555) 000-0000

Interested Companies (1)

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Environmental Science Associates
Los Angeles, CA

Full Description

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The proposed project would maintain existing water circulation patterns in Alamitos Bay by replacing the existing once-through-cooling (OTC) pumps at AES Alamitos for power generating operations with a new pump system that is separate from power generating operations. OTC operations at AES Alamitos are anticipated to cease in December 2026, in accordance with current regulations from the State Water Resources Control Board. The proposed project would install new pumps to convey water from Alamitos Bay to the San Gabriel River Estuary, maintaining current circulation patterns and preventing water quality impacts to Alamitos Bay (including Marine Stadium and Colorado Lagoon). The proposed project includes installation of screens within the existing intake channel that will comply with regulatory criteria for fish impingement, fish entrainment, and trash removal. The new pumps will be installed within the intake channel of the existing AES Alamitos Unit 6. The new infrastructure would be installed within the intake channel as well as on land and require an anticipated construction duration of approximately 2 to 2.5 years. Construction activities are anticipated to require a Coastal Development Permit (CDP) from the California Coastal Commission (CCC), a Clean Water Act Section 404 permit from the US Army Corps of Engineers (USACE), and a Clean Water Act Section 401 Certification from the Los Angeles Regional Water Quality Control Board (LARWQCB). In addition, to operate the pumps, it is anticipated an NPDES discharge permit will be required from the LARWQCB.

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