Pollutants
(Source, if known)

Disease Causing Organism
(untreated sewage)



Pollutants
(Source, if known)

Disease Causing Organism
(untreated sewage)



Pollutants
(Source, if known)

Salinity/Dissolved Salts
(agricultural runoff: irrigated & non-irrigated crops)  

Non-Native Aquatic Plants

Organic Matter
(agricultural runoff: irrigated & non-irrigated crops,  
natural sources)

Turbidity