Laserfiche WebLink
MOUNTAIN HOUSE SPECIFIC PLAN 6 <br />acres in area. 13oth of the preserved wattands and adjacent bufierzones are designated <br />as Open 5pacelResource Conservation on Figure 3.1: SPII Land Use. <br />Within the proposed Mountain House Creek corridor, wetlands will be established to offset <br />any loss of wetlands due to construction of the muff -u1 A norrldor. The creek corridor is <br />comprlsed of excavated eharinels that include emergent marsh, seasonal wetlands and <br />riparian scrub wetlands In the lower elevations. A mid-level terrace includes scattered <br />Water quality basins that function as wetlands as well as no woodland and grassland <br />savanna# habitats bordering the lower level ripadan wetlands. An upper terrace borders <br />the mid-level terrace, and includes pedestrian paths within native oak woodland and <br />gmsslarid habitats area. The Mountain House Creek corridor ranges in wldth from 204 <br />feet to approximately 604 fleet. North of Byron Road, the corridor averages approximately <br />250 feet in width. <br />Figure 7.11a: Dry Creek Open Space inustrates typical Cross-sections for Dry Creek. The <br />Jurisdictional ditch downstream of the Dry Creek wetlands will be left undisturbed_ The <br />capacily of the ditch maybe expanded by adding engineered fill outside of the <br />jurisdictional area and above the ordinary high water mark. in order to accommodate 1 et} <br />year storm flaws from off site soUrceB. No nn -site stprmwater will be discharged into the <br />Dry Creek wetlands or its downstream ditch. A pedestrian trail may be allowed within the <br />expanded ditch corridor provided it does riot result in disturbar oe of the jurisdictional area <br />SPh Implementation MeaSUMS <br />t- _Walla rids Mitigation. Wetlands mitigation shall provide for creation of <br />wetlands to replace those which would he las# if any. Mltigatloo, If required <br />by the Clean Water Art, shall occur within the Mountain House and Dry <br />Creek corridors. All mitigation will he as required by the provisions of the <br />Clean Water Act <br />2. Buffering _ Whore preserved wetlands provide valuable habitat to wildlife, <br />protective fencing, screening or buffers shall be provided where necessary <br />to ml nimixe disruption of habitat areas. The type of protection will vary <br />doppoding an the type and function of the wetland, the adjoining land use <br />and the terrain. <br />3. MHGSD�Rungif i[hfal0F REIE AFEFR Rte Ru offwateF; orm-developed-w <br />laa�et�-bt�fas4sx�sust-be-Er�ated�ansisten+ ��o•'�� •�qulr�»,.r.�-�t ^F the <br />MFIQSD FkeSt "OMPPit PV"ctrses-Manual pFd0E-t9-eFO4Fin gg 11,- A491 :Wir. <br />Mo.,r^'' l� 2^alaF44gl River: P;es�prarAices will-bem7onitos ed-lyy-Afie <br />MHGSD In aocoFdance YALn ate water �l8rtity senirel rbG6riures. <br />4. Fencing Re uimments. l3ufferzones along wetland restoration areas shall <br />be temporarily fenced during construction so as to minimize the potential Por <br />inadvertent Impacts from construction activities, Following construction, <br />permanent barriers andfor fencing shall be installed to preclude access and <br />damage from wheeled vehicles such as motorcycles and DRVs. Any fencing <br />that is located within the drainage fac]Iktles shall be designed to prevent <br />debris accumulation or otherwlse impact water surface elevations. <br />CeAf`rER SEVEN RECREATION AND GFEN SPACE PAGE 7.2& <br />Revised itl1IQD07 <br />Resolution Template 01/2017 <br />