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Nonpoint Source (NPS) Pollution Control Program

NONPOINT SOURCE (NPS) POLLUTION  is currently the leading cause of pollution to surface and groundwater. NPS pollution comes from many diffuse sources including agriculture (pesticides, herbicides), urban runoff (construction sites, roads, industry, residential areas), marinas and boating, hydromodification and mining. (In the past, a large amount of pollution was contributed by point discharges (businesses, industry, municipalities); however, most point discharges are now regulated by waste discharge requirements.)

An important element of the Regional Board's approach to address NPS is to increase public awareness of NPS issues through education.  This includes education/outreach on the causes and control of NPS pollution to local agencies, developers, businesses, industry, home owners/renters, school children, and youth groups.  Part of this educational process is to promote the use of best management practices which are designed to eliminate or reduce the amount of pollution contributed by current practices.  As part of the public outreach effort, Regional Board staff are available to speak to schools and other groups on NPS issues.  Our fledgling NPS web page (site in progress) also includes links to other web sites that deal with NPS issues, including sites from the United States Environmental Protection Agency (USEPA). 
 

How YOU can help prevent NPS Pollution

NPS Related Documents


Final Report - Assessment of Status of Riverine Wetlands in the Santa Ana and San Jacinto River Watersheds


NPS Regional Board staff personnel include:

Mark Adelson

Region-wide NPS Pollution Coordinator

(951) 782-3234

Talitha Sweaney

Region-wide NPS Pollution Program Manager

(951) 782-3219

Pavlova Vitale

Region-wide Volunteer Monitoring Coordinator
Lake Elsinore Watershed

(951) 782-4920

Heather Boyd

Big Bear Watershed

(951) 320-2006

 

Anaheim Bay/Huntington Harbor/ Newport Bay Watershed

 
 

 

 

 

 

  
Directory of Web Sites-NPS Pollution Related  

Adopt-a-Watershed

www.adopt-a-watershed.org  (env. curriculum, training)

EPA Cleanup

www.1800cleanup.org

EPA Clean Water Needs Survey

www.epa.gov/owm/mtb/cwns/index.htm

Los Angeles-Stormwater

www.lacity.org/san/swmd

National Wildlife Federation

www.nwf.org    (schoolyard, backyard habitats)

Nonpoint Source Site-EPA

www.epa.gov/OWOW/NPS/

Nonpoint Source Site-State Water Board

www.swrcb.ca.gov/nps/index.html

Nonpoint Source News-Notes (EPA)

www.epa.gov/owow/info/NewsNotes/

Nonpoint Source Pollution - Tijuana River & Newport Bay Watersheds

www.nps.sdsu.edu/

Orange County

www.oc.ca.gov/

Riverside County Flood Control

www.floodcontrol.co.riverside.ca.us/districtsite/default.asp

San Bernardino Co - Stormwater

www.co.san-bernardino.ca.us/flood/npdes/
 

Watershed Graphics (EPA)

www.epa.gov/OWOW/watershed/outreach/outreachnonjs.html
 

Listing of  links on this page in no way implies endorsement of the information or organization by the Regional Water Quality Control Board, State Water Resources Control Board or State of California.

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