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The IPMP shall be implemented by the City in its management of the City-owned open space areas and by the homeowners in the landscape maintenance of the individual lots covered by this approval. gA:82. The following requirements shall be incorporated into the project's design, construction, and management including individual lots: (Mitigation Measure H-2-b of the FEIR.) a. The project developer shall submit a final grading and drainage plan prepared by a licensed civil engineer depicting all final grades and on-site drainage control measures including bio-swales and detention ponds. Irrigated bio- swales and detention ponds shall be designed as needed to the satisfaction of the City Engineer to optimize the amount of the storm water running off the paved surface that enters the bio-swale at its most upstream end. This plan shall be subject to the review and approval of the City Engineer prior to the issuance of the first grading permit for the development covered by this approval. b. The project developer shall submit sizing design criteria to treat stormwater runoff at the time of the grading plan submittal. c. Public and private landscaping shall be designed to minimize irrigation and runoff, promote surface infiltration where appropriate, and minimize the use of fertilizers and pesticides that can contribute to stormwater pollution. • Structures shall be designed to discourage the occurrence and entry of pests into buildings, thus minimizing the need for pesticides. Private and common area landscaping shall be designed, planted, and maintained in conformance to the "Oak Grove Open Space & Common Area Design Guidelines" dated March, 2007 prepared by Berger, Detmer, Ennis Architects and M. D. Fotheringham, Landscape Architects, Inc., and shall treat stormwater runoff wherever feasible. The plants used in the stormwater runoff detention ponds in the open space areas shall be tolerant of saturated soil conditions and prolonged water exposure. Soil shall be amended as required. • Plant materials selected shall be appropriate to site specific characteristics such as soil type, topography, climate, amount and timing of sunlight, prevailing winds, rainfall, air movement, patterns of land use, ecological consistency and plant interactions to ensure successful establishment. Landscaping shall also comply with City of Pleasanton ordinances and policies regarding water conservation. The CC&Rs covering Lots 1 through 51 shall include the above statements. d. Bulk construction materials stored outdoors that may contribute to the pollution of storm water runoff shall be covered as deemed appropriate by the City Council October 2, 2007 Page 34 of 41