Coronado Cays Channel Berm Maintenance Project

Summary

SCH Number
2014088171
Lead Agency
Regional Water Quality Control Board, Region 9 (San Diego), San Diego (Regional Water Quality Control Board, Region 9)
Document Title
Coronado Cays Channel Berm Maintenance Project
Document Type
NOE - Notice of Exemption
Received

Document Description
The San Diego Regional Water Quality Control Board is issuing a Clean Water Act Section 401 water quality certification (Cert. No. R9-2014-0025) to the project applicant, City of Coronado. The applicant proposed to perform maintenance of existing headwalls through the placement of 150 cubic yards of clean course sand fill with minimal fines along 171 linear feet of headwall at five locations within the Coronado Cays. The purpose of the fill is to restore the buttress berm profile that supports the headwall and prevent structural failure of the headwall.

Contact Information
David Gibson
Regional Water Quality Control Board, Region 9
2375 Northside Drive, Suite 100
San Diego, CA 92123-4340

619 521-3005

Location

Cities
Coronado
Counties
San Diego

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15301 - Class 1
Reasons for Exemption
Maintenance of existing structures to restore structural stability for the purpose of public safety and involving no expansion of the existing use.
Download CSV New Search