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Article 4: Overlay Zoning Distri9to
<br /> Section 4.2:Watershed Protection
<br /> TABLE 4.2.10: ORANGE COUNTY
<br /> STORMWATER
<br /> EROSION (15A NCAC 0213 .0265 Jordan Rules; NUTRIENTS
<br /> WATERSHED CONTROL
<br /> Recreational
<br /> Back Creek 20,000 21,780 43,560 *"NA **NA
<br /> E Haw Creek 20,000 21,780 43,560 **NA **NA
<br /> Q **NA **NA
<br /> Cane Creek *10,000 21,780 43,560
<br /> 3
<br /> Cane Creek Critical Area *10,000 21,780 43,560 **NA **NA
<br /> co
<br /> w = Haw River(protected) 20,000 21,780 43,560 **NA **NA
<br /> U-
<br /> LU Haw River(unprotected) 20,000 21,780 43,560 **NA **NA
<br /> Q
<br /> v E Jordan Lake (unprotected) 20,000 21,780 43,560 **NA *"NA
<br /> ** **
<br /> n Jordan Lake (protected) 20,000 21,780 43,560 NA NA
<br /> 0
<br /> _ **NA **NA
<br /> 3: University Lake *10,000 21,780 43,560
<br /> z **NA **NA
<br /> Z) University Lake Critical Area *10,000 21,780 43,560
<br /> Flat River 20,000 12,000 21,780 2.2 0.33
<br /> Little River 20,000 12,000 21,780 2.2 0.33
<br /> m
<br /> � J Upper Eno 10,000 12,000 21,780 2.2 0.33
<br /> z M Upper Eno Critical Area *10,000 12,000 21,780 2.2 0.33
<br /> Lower Eno(unprotected) 20,000 12,000 21,780 2.2 0.33
<br /> Lower Eno(protected) 20,000 12,000 21,780 2.2 0.33
<br /> Y Hyco Creek 20,000 NA NA NA NA
<br /> O
<br /> z
<br /> a
<br /> 0 South Hyco Creek 20,000 43,560 43,560 NA NA
<br /> "*Jordan Lake nutrient export regulations are not currently enforced, in compliance with State mandate.
<br /> Orange County will resume enforcement of nutrient export regulations if/when the State mandate is revised.
<br /> NOTES:
<br /> [1]Thresholds are listed in square feet(SF).
<br /> [2] Not part of larger development.
<br /> [3] Nutrients listed in pounds/acre/year.
<br /> [4]43,560 square feet= 1 acre.
<br /> [5]21,780 square feet=%acre.
<br /> [6] 10,890 square feet='/4 acre.
<br /> [7]A site plan may also be constrained by stream buffer requirements and impervious surface
<br /> limitations, in addition to typical zoning setback requirements.
<br /> Orange County, North Carolina-Unified Development Ordinance Page 4-14
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