Summary of BMP Land Areas from Estimator Models
Summary of BMP Land Areas from Estimator Models
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| BMP | USEPA (1999) As percent of construction cost(💲) | Weiss et al. (2005) As percent of construction cost(💲) | Wossink et al., (2003) C = Cost(💲) X = size of watershed(acre) |
|---|---|---|---|
| Constructed Wetlands | 3-5% | Not reported | SA=0.01X (1%) |
| Wet Detention Basins | 2-3% | Not reported | SA=0.0075X (0.75%) |
| Infiltration Trenches | 2-3% | Not reported | Not reported |
| Bioretention Basins | 5% | Not reported | SA=0.015X (1.5%) |
| Infiltration Basins | 2-3% | Not reported | Not reported |
| Dry Ponds | 2-3% | Not reported | Not reported |
| Sand Filters | 0%-3% | Not reported | Not reported |