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WATER QUALITY IN SANTA MONICA BAY

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Presentation on theme: "WATER QUALITY IN SANTA MONICA BAY"— Presentation transcript:

1 WATER QUALITY IN SANTA MONICA BAY
WHERE? -SOUTHERN CALIFORNIA -MAJOR CITIES: LOS ANGELES

2 SANTA MONICA BAY

3 SANTA MONICA BAY WATERSHEDS
9 MILLION PEOPLE 28 WATERSHEDS WATER QUALITY POOR AND GETTING WORSE

4 WATERSHEDS

5 POLLUTION NUTRIENT LOADING(FERTILIZERS AND UNTREATED WASTE)
PESTICIDES AND HEAVY METALS INCEASE BOD AND COD INCREASE IN BACTERIA IN WATER COLUMN RELATED TO INCREASE IN POP.

6 MANAGEMENT CALIFORNIA COASTAL COMMISSION AND DIVISION OF WATER QUALITY
1988 EPA INCLUDES SMB IN NATIONAL ESTUARY PROJECT 1988 SANTA MONICA BAY RESTORATION PROJECT(SMBRP)

7 MANAGEMENT EPA INVOLVEMENT BECAUSE FAILURE OF STATE AND LOCAL GOVERNMENT IN REGULATING BAY AREA EPA STUDY LINKS 50% INCREASE IN HEALTH PROBLEMS ASSOCIATED WITH SWIMMING NEAR STORM WATER OUT FLOW PIPES AND CANALS

8 MANAGEMENT SMBRP INCREASE WATER QUALITY
DECREASE POINT AND NON-POINT SOURCES OF POLLUTION FIRST STORM WATER PERMITS IN NATION INCREASE FINES

9 STORM WATER

10 STORM WATER

11 HEALTH RISKS


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