_DEIR - Laserfiche WebLink

City of Pleasanton—Hidden Canyon Residences and Preserve Draft EIR Project Description FirstCarbon Solutions 2-53 https://adecinnovations.sharepoint.com/sites/PublicationsSite/Shared Documents/Publications/Client (PN-JN)/2148/21480016/EIR/3 - Draft EIR/21480016 Sec02-00 Project Description.docx 2.3.5 - Infrastructure Improvements Domestic Water The proposed project would be served by water from the City, via connection to the Moller 770 Pressure Zone. The proposed project would require extension of public water on-site. Eight-inch water mains are proposed along Streets A and B, continuing along the EVA portion of Street A, and also within Court C. An 8-inch water main is also proposed to follow both the private and public roads surrounding the proposed lots 29 and 30, connecting the roads along Dublin Canyon Road. Water would also be provided to the facilities at the proposed EBRPD Staging Area. Sanitary Sewer The City would provide sewer services to the proposed project. An 8-inch sanitary sewer lateral exists underneath Dublin Canyon Road. The proposed project would require extension of sewer systems on-site. Eight-inch sanitary sewer laterals are proposed along Streets A and B, continuing along the EVA portion of Street A, and within Court C. An 8-inch sanitary sewer lateral is also proposed underneath the private road to lots 29 and 30. Stormwater Drainage The proposed project includes bioretention areas and vaults for on-site stormwater management throughout the development site, including near the proposed main entrance from Dublin Canyon Road and along internal private Street A; see Exhibit 2-9 through 2-9e. Throughout the development site, proposed storm drains would connect to the bioretention areas for pre-treatment before connecting to the City’s existing storm drainage system off-site, including a 12-inch storm drain within Dublin Canyon Road. A new 24-inch storm drain is proposed along Dublin Canyon Road, which would connect to the development site via 12-inch storm drains. An 18-inch storm drain is also proposed at the intersection of Street A and Street B and following Street A; 12- and 8-inch storm drains are proposed within Court C. A 12-inch storm drain is proposed to follow both the private and public roads surrounding lots 29 and 30, connecting the roads along Dublin Canyon Road. Solid Waste and Recycling Collection Pleasanton Garbage Services (PGS) serves residential and commercial locations in the City. Service is provided on a weekly basis. Each residential household would be provided with a garbage cart and recycling cart. Power and Telecommunications Other services would include power in the form of gas and electrical service provided by Pacific Gas & Electric (PG&E). Telecommunications providers include Pacific Bell Telephone Company, Xfinity, and AT&T. An existing 20-foot communications easement is located within the central portion of the project site. 2.3.6 - Construction Construction is estimated to occur in five sub-phases, beginning in the first quarter of 2026 and ending in the second quarter of 2028, as summarized in Table 2-3. Residential construction would