The URL can be used to link to this page

Home My WebLink AboutSPI2020-00106 - SPI Inspections - 9/8/2020 615 W ALDER STREET,SHELTON,WA 98584 MASON COUNTY SHELTON:360-427-9670,EXT 352 COMMUNITY SERVICES BELFAIR:360-275-4467,EXT 352 ELMA:360-482-5269,EXT 352 Building.Planning,Environmental H"IttiXommunityHeallh SITE PRE-INSPECTION RESULTS SP12020-00106 Site Address: 286 E CRONQUIST RD Primary Parcel Number: 122324001140 Project Description: Build a 4 car garage and possible deck on water side of home Date Submitted/Requested: 09/08/2020 Review Date: 09/21/2020 Review By: Scott Ruedy-SRUEDY@CO.MASON.WA.US Inspection and Review Notes: Site Pre-inspection Notes Project#: SP12020-00106 to determine the addition of a garage and uncovered deck on tax parcel# 122324001140 Date of Site Visit Meeting: September 16, 2020 Zoning: The zoning designation for the site is Rural Residential 5(RR5). Standard setbacks for this zone are a 25-foot front yard setback and a 20-foot setback for side and back yards. The front yard refers to the lot line adjacent to the property access, including access easements. When the lot width is less than 100 feet, setbacks would equal 10% of the lot width. An administrative variance can be applied for to get a reduction in the required setbacks (minimum of 5 feet for sides, a minimum of 10 feet for front and rear) if the lot meets certain criteria. Other setbacks can apply when critical areas are present, see below. All setbacks are measured from the furthest projection of the structure (including roof eves and gutters), and other structures/appurtenances, including heat pumps, etc. The height limit per Mason County Code (MCC) 17.04.224.0 is 35 feet. Stormwater Management: Project shall be in conformance with the small parcel stormwater management requirements. A small parcel stormwater application is required for properties creating 2,000 square feet of new impervious surface. Please contact the Mason County Stormwater Program at (360)427-9670 ext. 769 for additional information. Shorelines: Shoreline Designation under the Mason County Shoreline Master Program (MCSMP) is Residential.A minimum structural setback is 115 per the MCSMP Table 17.50.110-A: Buffer and dimensional standards for shoreline development. However, the Mason County Resource Ordinance uses a common line provision per MCC 8.52.170 (E)(3)(b), which applies in this case: Common Line on Residential Lots. The following are special provisions for buffers and setbacks for single-family residential development on lots created before December 5, 1996, and which are located on saltwater or a freshwater lake twenty(20) acres or larger. (i)Where existing residences are on both sides of and within 150 feet of the lot line of the subject lot, and no more than 200 feet from the shoreline OHWM, the setback on the subject lot is determined by an imaginary common line drawn Page: 1 615 W ALDER STREET,SHELTON,WA 98584 MASON COUNTY SHELTON:360-427-9670,EXT 352 COMMUNITY SERVICES BELFAIR:360-275-4467,EXT 352 ELMA:360-482-5269,EXT 352 Building.Planning,Environmental Health,Community Health across the subject lot which connects the shore-side rooflines of the first adjacent existing residences. (iii)The common line set back may be more or less than 115 feet from the OHWM, provided, however, that: a. the buffer shall not be less than 20 feet in width from the OHWM and a minimum setback from the edge of the buffer is 15 feet; b.lf the resulting common line setback is less than the standard setback(shown in Table 8.52.170.C), a Common Line Mitigation Plan or a Habitat Management plan shall demonstrate that mitigation will be provided to offset the potential impacts (resulting from the proposed development and use)to the buffer and resource. A Common Line Mitigation Plan may be prepared by the property owner or his/her designee and shall meet the requirements in Appendix B, or a Habitat Management Plan shall be prepared by a qualified habitat biologist and meet the requirements in subpart J. Mitigation Manual. Best management practices such as those in Appendix C shall also be implemented to limit impacts to the resource. (iv)As used in this section, a"residence" refers to the principal dwelling/residential structure and does not include outbuildings or other structures. A Common Line Mitigation Plan may be prepared by the property owner or his/her designee and shall meet the requirements in Appendix B, or a Habitat Management Plan shall be prepared by a qualified habitat biologist and meet the requirements in subpart J. You can find resources at https://www.masoncd.org/top-5-shoreline-recommendations-725401.html NOTE: It appears an uncovered deck up to and not exceeding 200 square feet would be permitted in front of the house. j View Corridors: Per MCC 8.52.170 (D)(4)(k) Buffer alterations for view corridors are allowed with emphasis placed on limbing and with selective timber removal minimized to the extent possible. Proposed alterations shall be the minimum to afford views within the buffer and shall minimize shrub vegetation removal and ground disturbance while maintaining the large mature trees. Under this provision, no more than ten percent of the shrubs and ten percent of trees in the buffer less than six inches in diameter at breast height may be cut. Septic/Drainfield: It is strongly encouraged that you consult with our Environmental Health Department for requirements on septic system design, to make sure that it is sized accordingly to serve the improvements as well as water connection requirements. Note: Further shoreline restrictions may apply towards building envelopes or expansions. For more specific information, please contact Environmental Health, at 360.427.9670 x400. Septic and Water Utility Note: Septic tanks and drainfields are prohibited in protected critical areas, such as streams, marine shorelines, and hazardous slopes. Septic infrastructure may be placed in the protected setback area without additional permitting and environmental studies. If there is no other practicable alternative for placement, septic infrastructure may be placed in the outer buffer with a Mason Environmental Permit and Habitat Management Plan ($1,500) along with written documentation that there is no other feasible location. Please check with the Building Department regarding building codes. Thank you for meeting with the county's Development Services staff to discuss your proposed project at the subject site. For your use, here is a project file memo, which highlights the issues discussed at our field meeting. Disclaimer: Please note that this is a list of preliminary specific issues discussed or observed, and is not intended to be conclusive nor preclude any subsequent permit review or final condition letter that will be provided to you when a formal application is submitted and reviewed. Page: 2 615 W ALDER STREET,SHELTON,WA 98584 MASON COUNTY SHELTON:360-427-9670,EXT 352 COMMUNITY SERVICES BELFAIR:360-275-4467,EXT 352 ELMA:360-482-5269,EXT 352 Building,Planning,Environmental Health,Community Health I hope that you find this information helpful and informative as you proceed through the permitting process. If you have any questions or concerns regarding these notes, please do not hesitate to contact me directly at(360)427.9670 Ext. 287. Specific development standards contained in County Codes may be found at the County webpage, www.co.mason.wa.us. Thank you and we look forward to working with you. Page: 3