Steady-State Model Applied to DMSTA Calibration Lakes
& Other Florida Lakes |
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Model: |
R = K'
/ ( K'
+ Q ) |
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R
= reduction in flow-weighted mean concentration (considers atmospheric
deposition) |
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Q = hydraulic load (m/yr) |
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K' = net
settling rate for steady-state model (m/yr) |
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Residual |
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Lines
- predicted concentration reduction with K =
1.4, 2.8, 5.6 m/yr |
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Std Error |
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Red symbols - DMSTA
calibration datasets |
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14% |
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Blue
symbols - lakes sampled in USEPA National Eutrophication Survey (1973) * |
19% |
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Lakes with inflow P
concentration < 1000 ppb |
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*
U.S.E.P.A., "A Compendium of Lake & Reservoir Data Collected by the
National Eutrophication Survey in Eastern, North-Central, & Southwestern
United States", Working Paper No. 475, Corvallis Environmental
Research Lab and Environmental Monitoring & Support Lab, Las Vegas,
September 1978. |
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12/5/2006 |
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