CEDEN Logo  
Find Data Submit Data About CEDEN contact us    |  site map    
 
Statewide North Coast Region San Francisco Bay Region Central Coast Region Los Angeles Region Central Valley Region Lahontan Region Colorado River Region Santa Ana Region San Diego Region
 

SWAMP RB4 Monitoring

Project Description Project Dates: 2001-2008

During the first five years of the Surface Water Ambient Monitoring Program (SWAMP), the Los Angeles Regional Water Board focused on funding monitoring in each of its 10 watersheds on a rotating basis. The triad approach of water chemistry, water toxicity and benthic macro invertebrate community was used to assess whether the aquatic life beneficial use is being supported in wadeable streams. Several estuaries, harbors and lagoons were also assessed for aquatic life usage. The Los Angeles regional board has also supplemented State and regional programs such as the Clean lakes study, SWAMP Perennial Stream assessment, and Bight 08 Regional Monitoring Study. This effort has allowed for greater comparability of data across programs and an increase in the amount of data available for assessment purposes.

Monitoring Objectives

  1. Assess 10 watersheds on a rotational basis every five years
  2. Coordinate with other state and regional programs to assess aquatic life use

Survey Area

Los Angeles SWAMP Map

Contact Agency

Marine Pollution Studies Labs Moss Landing Marine Laboratories

Contact Person

Information Systems Manager

Contact Number

(831) 241-8178

Data Collected

Water Chemistry
Sediment Chemistry
Water Toxicity
Sediment Toxicity
Benthic Macroinvertebrate
Physical Habitat
Bioaccumulation
Marine benthic invertebrate assemblages


Available Reports

State Water Resources Control Board 1001 I Street Sacramento, CA 95814
© California Environmental Data Exchange Network (CEDEN)