HomeMy WebLinkAboutSPI2017-00074 - SPI Inspections - 9/7/2017 9/7/2017
Case Activity Listing 2:31:11PM
Case #: SPI2017-00074
Parcel #: 122205000024
Description: PLANNING PRE-INSPECTION FOR CONSTRUCTION OF NEW SFR, DOCK AND SOME TREE REMOVAL
Assigned Done
.Activity Description Date 1 Date 2 Date 3 Hold Disp To By Updated Updated By
SP1A010 Application Received 8/9/2017 8/9/2017 None DONE REB GMM 8i9/2017 GMM
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Page 1 of 3 CaseActivity_rpt
Case Activity Listing 9 2:31:11P 7
:I1PM
Case #: SPI2017-00074
1� Parcel#: 122205000024
Description: PLANNING PRE-INSPECTION FOR CONSTRUCTION OF NEW SFR, DOCKAND SOME TREE REMOVAL
Assigned Done
Activity Description Date I Date 2 Date 3 Hold Disp To By Updated Updated By
SPIA100 Site Inspection 8/9/2017 8/16/2017 None DONE REB 8/16/2017 KEB
Site Pre-inspection Notes
Project#: SPI2017-00074 for the purpose of determining parameters for possible development on tax parcel# 12220-50-00024:
Date of Site Visit Meeting: August 16,2017
Zoning:The zoning designation for the site is Allyn UGA-(R-I P).Standard setbacks for this zone are 20-foot front and rear yards and a 5-foot side yard.The front yard refers to the lot line adjacent to the
property access,including access easements.The setbacks are measured from structures above grade,and other structures/appurtenances,including heat pumps etc. There is an 2 ft allowance for roof
overhangs to encroach into the aforementioned setbacks.
Height limit per Mason County Development Regulations 17.04.224.0 is 35 feet.
Maximum Lot coverage:40%.
Shoreline: Shoreline Designation under the Mason County Shoreline Master Program(MCSMP) 17.50.070 is Urban Residential.Minimum building setback is 15'per the MCSMP 17.50.060 Residential
Development table.However the Mason County Resource Ordinance(MCRO)has stricter provisions:per 17.01.110 D.2.The following are special provisions for buffers and setbacks on lots created prior to
December 5, 1996,and which are located on a Type 1 water that is a saltwater or is a freshwater lake.As stated in Table 3,there shall be a standard 100-foot buffer for a total of 100 feet as measured from the
ordinary high water mark(OHWM).Provided,however,that in the following circumstances,these special provisions apply instead of the standard buffer and setback requirement.
a.Special provision for view protection on subject lots.
Applications for single-family residential construction and meeting the following conditions shall have buffers and setbacks as described below:
1)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 across the subject lot which connects the shore-side roof lines of the first adjacent existing residences.(See Figure 1).The common line set back may be more or less than 100
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(35 ft.total);and
(b)there shall be a maximum buffer of 100 feet from the OHWM with the balance of the setback established by the common line to be a building setback area.
Any portion of the new structure,including decks,balconies,and rooflines,must be behind this common line. Waterward of the common line for 15 feet is an area that may be used for lawns,patios or
landscaping(development at grade level). From that point waterward is the buffer zone regulated by the Mason County Resource Ordinance Fish and Wildlife Habitat Conservation Areas Chapter. Within
this chapter are those activities listed that can be done both with and without a Mason Environmental Permit and may or may not require a Habitat Management Plan. Please consult the Washington State
Department of Fish and Wildlife website or representative to assist with identifying ESA listings,potential impacts,and assistance with identifying the ordinary high water mark and guidance for locating a
dock placement and the types of materials that would be acceptable. The 20 ft.shoreline buffer is not allowed to be cleared nor disturbed. Note: the common line cannot be less than the 35 ft.shoreline
setback(20 ft.+ 15 ft.). The 35 ft.is measured from the ordinary high water mark.
Regarding vegetative buffer maintenance and minor tree removal within the shoreline buffer,minor limbing is allowed on a limited basis. 10%of trees located within the subject buffer,that are less than 6"
diameter at breast height,are allowed to be removed(stump to remain)pursuant to Mason County approval prior to actual cutting. All mature trees within the buffer shall be retained. The native vegetation
shall be retained to the fullest extent possible for the purposes of preserving both habitat and erosion control management within the shoreline buffer. Invasive plant species may be removed,but should be
replaced with native species as much as possible.
Page 2 of 3 CaseActivity.rpt
Case Activity Listing 9/7/2017
2:31:11PM
Case#: SPI2017-00074
Parcel#: 122205000024
Description: PLANNING PRE-INSPECTION FOR CONSTRUCTION OF NEW SFR, DOCKAND SOME TREE REMOVAL
Assigned Done
Activity Description Date 1 Date 2 Date 3 Hold Disp To By Updated Updated By
Dock Information: The proposed dock will be subject to a number of environmental permits depending on the cost of the subject dock. Please provide a cost estimate or contractors bid for the proposed
dock. When anew dock is less than$10,000 in cost;and is placed on freshwater with an existing residence on the property,a building permit,Mason Environmental Permit(MEP),Habitat Management
Plan(HMP),SEPA,and Shoreline Exemption Permit(JARPA)are required. In the event that the subject dock exceeds$10,000 in cost,then all of the permits listed above are required,except the Shoreline
Exemption Permit is changed to a Shoreline Substantial Development Permit,which involves a public hearing.
Maximum length of the dock shall be no longer than what is needed to obtain a depth of 5 ft.as measured from mean lower low water tide on freshwater lakes. Furthermore,the dock shall not exceed the
lesser of 15%of the fetch or 50 ft.from ordinary high water mark on freshwater lakes. The width shall not exceed 8 ft. Docks shall be setback 5 ft from the side property line,as if said side property line
extended out into the water.
Note:Please note that a new Shoreline Master Program is near final adoption,expected to be implemented near October of this year,so the regulations may change in terms of dock requirements. The
comments provided in this letter are based on the current Shoreline Master Program.
F000dplain: Approximately the first 5-10 ft.of shoreline is located with the FEMA floodplain. The FEMA floodplain for this area is zone X with an unknown base flood elevation(BFE). Since the
proposed building footprint is located outside of the aforementioned floodplain,the establishment of the BFE will not be required.
Water Well&Septic/Drainfield: It is strongly encouraged that you consult with our Environmental Health Department to secure a suitable well and feasible septic-drain field placement on the property
prior to actual site design,as the location of both the well and septic-drainfield may dictate the placement of the residential structures and other site improvements. Please contact Alex Paysse,at
360.427.9670 x279.
Thank you for meeting with the county's Development Services staff to discuss your proposed project at the subject site or letting staff conduct a reconnaissance of your land in your absence. For your use,
here is a project file memo,which highlights the issues discussed at our field meeting or observations made in the field in your absence. 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.
We 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
the appropriate staff member or myself,Ron Buckholt,directly at(360)427.9670 Ext.287.
Specific development standards contained in the County Codes may be found at the County home webpage,www.co.mason.wa.us. Thank you and we look forward to working with you.
Page 3 of 3 CawActivity spt
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