|
Performance Measure
|
Measurement
|
Grade
|
Potential non-Restoration Plan related impacts
|
|
Lake Okeechobee Phosphorus Levels
|
Phosphorus concentrations in open water
|
Red
|
Release from sediment storage, shoreline development, precipitation patterns, altered lawn chemical application
|
|
St. Lucie Oyster Beds
|
areal extent and health of beds
|
Red
|
Disease, predators, harvesting, pollutants, sea-level rise
|
|
St. Lucie Phosphorus Levels
|
Phosphorus loading to the estuary
|
Red
|
Release from sediment storage, shoreline development, precipitation patterns, altered lawn chemical application
|
|
Lake Okeechobee and East Coast Water Restrictions
|
years with water-use restrictions
|
Yellow
|
Precipitation patterns, development, altered industry types, population increase
|
|
Florida Bay Roseate Spoonbills
|
number of nesting pairs
|
Yellow
|
Habitat conditions elsewhere, temperature extremes, precipitation patterns, contaminants (e.g., Hg), fire, hurricanes
|
|
Gulf Coast Roseate Spoonbills
|
number of nesting pairs
|
Red
|
Habitat conditions elsewhere, temperature extremes, precipitation patterns, contaminants (e.g., Hg), fire, hurricanes
|
|
Tree Islands
|
number, extent and health
|
Red
|
Precipitation patterns, fire, invasive species
|
|
Total System Wood Storks
|
number of nesting pairs
|
Red
|
Habitat conditions elsewhere, temperature extremes, precipitation patterns, contaminants (e.g., Hg), fire, hurricanes
|
|
Florida Bay Seagrass Beds
|
Community composition and health
|
Yellow
|
Hurricanes, altered herbivory (e.g., increases in manatee or sea turtle populations), development, disease, altered boating patterns, invasive species
|
|
Water Lost to Tide
|
acre feet not captured by the CERP
|
Red
|
Precipitation patterns, hurricanes
|
|
Tortugas Pink Shrimp
|
Pounds per vessel per day
|
Yellow
|
Precipitation patterns, hurricanes
|
|
Note: The grade “red” indicates a seriously degraded condition, “yellow” indicates some degradation or cause for concern, and “green” represents an ecosystem component that is in the target condition or a condition otherwise judged desirable.
Source: Ogden and McLean, 1999.
|