Storm Water - News

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Disclaimer and Notes:

The NPDES Permit pdf documents might be formatted differently than the hard copies. We are in the process of reformating the permit pdf files to match the format on the hard copies.

Most forms in Adobe Acrobat may be filled out electronically.

If you do not have adobe acrobat reader, it can be downloaded for free. Click here for link to the Adobe site.

Public Notice of Acceptance of Conditional Early Settlement Offer for Administrative Civil Liability.
Notice of Public Workshop on Incorporating Provisions of the LosAngeles River Watershed Trash TMDL into the Los Angeles County Storm Water Municipal Permit (posted July 6, 2009)
- Staff Presentation for July 29th Public Workshop (posted July 30, 2009)

Audit/Evaluation Reports (updated Sept 20, 2006)

Survey of Transportation Sector Storm Water BMP Implementation
(4 MB)

Development Construction Program Review Report (0.2 MB)

Review of Stormwater BMPs at Large Construction Sites (2 MB)

Los Angeles - LA County and Cities of Glendale, Los Angeles, and Santa Monica Standard Urban Stormwater Mitigation Measures (SUSMP)
- date: March 2003

Ventura - Ventura County Flood Control District and the Cities of Ojai, Oxnard, Santa Paula, and Simi Valley
- date: October 2001

Long Beach - City of Long Beach
- date: August 2001

Ventura Countywide Storm Water Quaity Urban Impact Mitigation Plan (SQUIMP):

SQUIMP Evaluation (13 MB, this is a large file. Please be patient when opening the file, it may a take a moment)

SQUIMP Evaluation for the Cities of Camarillo, Buenaventura and Thousand Oaks (3.5 MB)

Storm Water Management Program for Los Angeles Unified School District Facilities
Public notice of proposed changes to the Santa Monica bay shoreline monitoring requirements contained in the monitoring and reporting program under the Los Angeles County Municipal Stormwater Discharge Permit to conform to monitoring requirements of the Santa Monica Bay Beaches Bacterial TMDLs
- Public Notice
- Summary of Proposed Changes
Final Regional Board Resolution on the Impacts from Hydromodification on the Water Quality and Beneficial Uses of Water Courses in the Los Angeles Region (02/24/2005)
Storm Water - Administrative Civil Liability (ACL) Complaint for Public Comments
Resources
- Municipal Storm Water Q&A (January 2002)

Handbooks / Documentation:
Final Best Management Practices (BMPs) Handbooks.

Construction Handbook

Commercial and Industrial Handbook

New Development and Redevelopment Handbook

Municipal Handbook

Best Management Practices (BMPs) Certification:

Procedures and Requirements for Certification of a BMP for Trash Control as a Full Capture System

Draft Technical Manuals / Documentation:
Draft Technical Manual for Storm Water Best Management Practices (BMPs) in the County of Los Angeles, February 2, 2004. Please click on link below to go to the ftp site:

Draft Technical Manual (February 2004)

Writ Impact
Impact of peremptory writ of mandate on enrollments under the general industrial and general construction storm water permits, (posted July 17, 2008)