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BRIGHT, JOHN & PENNEYa ,' M` CLERK FINDINGS AND DECISION OF 11-11E 11'-EAI IM3 E"; kAMINUTI CITY OF SAIN-BFUDGE ISLAND In the Matter of the Appeal of ,101IN AND FMIlTNEY BRIGHT of the Issuance of a Building Permit to Ray and Sheri Heskew by the Director, Manning an0 Community Development 111tro(luct tDgi The Director issued a building permit [BLD13509] residence o property owned by Ray and Sheri i-Ieskcw. and Penny Bright, app+waled the issuance of that permit. BLD13509S it for con,stmction of a single-family Tlhe adjacent property owners, John The Hearing Examiner held the hearing on this m atter on September 8, 2005. Parties represented at the hearing were the Director, Planning and Community Development, by Rosemary Larson, Assistant City Attorney; Appellants, John and Penny Bright, by their attorney, John Waldo; and, the Applicants, Ray ar.d Sheri Heskew, by their attorney, Heidi J. Gassman. After due consideration of all the evidence in the record, the following shall constitute the findings, conclusions, and decision of the Hearing Examiner on this appeal. Findings of Fact Subject Property 1. The subject property, located on a northeast facing bluff overlooking Puget Sound north of Yeomalt Point, is approximately 20,400 sq. ft. in size. The property is identified as Tax Parcel No. 4120-000--013-0306 or, as it is not yet addressed, is referred to as "Lot C, Grand Avenue". Access is via a driveway easement off of Grand Avenue. [Staff Report, Exhibit 391 2. Except for the steep slope in the northern portion of the lot, the site is relatively flat (elevation at the southern property line is 82-83 ft. and at the northwest corner, 200 ft. away, el vation is 74 ft.). The slope descends ste,, ply toward Lot D and a concrete driveway down to Lot D begins in the northvastr,rn corner of the lot. [Staff Report, Exhibit 39; Exhibit 1, page 1 of 6] 3. The undeveloped site is bordered on the east, west and south by single-family residences (including Lots A and 13 directly south., between the subject lot and Grand Avenue). Zoning is R-2, single-family residential, two units to the acre. The Comprehensive Plan designation is CSR 2 (Open Space Residential, 2 units per acre). The subject property is more than 200 feet froni the shoreline and Lot D is between the subject property and water's edge. [Staff Report, Exhibit 39] 4. The subject lot was created in 199 l through a Short Subdivision Amendment pursuant to an application made by the owners at that time, Michael and Kinam Kelley. This amendment divided Lot C of the original short plat (i.e., Short Plat. No. 2925; recorded in 1982), into two lots: Lot C (the subject property) and Lot D (referred to as the Kelley property). The subject property is the `upper" or upland portion of original Lot C. Lot D, the "lower" portion of original Lot C, is located within the shoreline and shares the steep slope noted in Binding 2 with Lot C. [Staf'Report, Exhibit 39, Attachments A -D; Testimony of Preston] Lot C includes the top 15 ft. of the slope; the toe of the slope is on Lot D [see GIS topo/parcel reaps included in Exhibit 14 for lot lines relative to topography, also Exhibit 2; Exhibit 7; and Amended Short Plat maps]. Background: Geotechnical Reports and Recommendations 5. At the time the short plat amendment was approved, this area was part of unincorporated Kitsap County. The Comity's approval [Staff Report, Exhibit 39 Attachment C], marked as having -been recorded March 11, 1991, noted the following SEPA condition in the Department of Community Development "Comments" section: Approval is conditioned upon site development meeting all recommendations of the September 20, 1988 geotech report and February 15, 1991 amendment to that report prepared by Geological Consulting Services. 6. The "recommendations" referred to in the condition of approval are in Geological Consulting Services' September 20, 1988 report [Staff Report, Exhibit 39, Attachment D]. This report described the steep slope shared by Lots C and D as being located about 200 ft. back from water's edge, approximately 40 ft. high, with several large maple trees at the edge of the bluff and a very large maple half way dowr the slope. The trees were observed to be straight and it was concluded that the slope was "seemingly stable at this time and has been for quite a number of years." Despite this conclusion regarding stability, the following recommendations were made: To improve the stability of the bluff separating the upper and lower sections... we suggest terracing the face of the bluff with gabion type containment areas. Starting at the toe of the bluff, and behind each gabion, subsurface drainage across +.he face should be established with all drainage piped to a coil actor system and tight -lined to the beach. It should also be assured that the existing drain line from the north abutting property is also tight -lined to the beach. Potential surface water run-off from the upland area should be collected and diverted away from the top edge of the bluff and tight -lined to the beach. We recommend... in the lower area, a curtain drain... periphery subsurface drains... and all drainage collected and tight -lined to the beach. In the event it: is decided to construct a home in tlrP upland__area, we recommend a set -back distance of 75; feetto _trom the p o#.tide �]uii'. F bluff stabilization has been improved by ternacing, _�itliga'�ioLi, a closer s -bacl,:_ m_be�stified. Subsurface drainage should still be cAablished... [emphasis added] ... the large maples at the edge of the slope of the bluff should be cut to remove excessive weight. The stumps should not be removed. In order to protect bare portions of the slope, some type of vegetation, such as ivy, should be established... [emphasis in original] 7. In February 1991, Geological Consulting Services reviewed their 1988 .report "in rcuards to the possibility of residence(s) [sic] construction on both the upper and lower portions of Lot U and opined that such residential construction "would be possible as long; as the recommendations listed in our report are followed..." [Exhibit 3, Attachment E] 3. Sometime in the spring of 1991, after Lots C and D had been cleared and a driveway down to Lot D constructed, a slide developed fi-om the northerly portion of Lot D. By June 1992, considerable damage had occurred along the east side of Lot D and on the adjacent property east of Lot D (i.e., referred to as the I{ing-Aexel property). Geotechnical consultants Shannon & Wilson were employed to determine the cause of the sliding and if the slide mass could be stabilized. The findings frorn that investigation are contained in a 1992 report that is mentioned in Exhibit 41, but was not made part of this record. The Appellants indicate that the slide damage included loss of part of their bluff and contend that the slope clearing and driveway construction initiated the instability that resulted in the slide event. [Exhibit 9; Exhibit 41, page 1; Staff Deport, Exhibit 39, Attachment 1, Testimony of P. Fright] 9. A 1994 Shannon & Wilson report [Exhibit 41 ] recounts the steps taken in response to the slide noted in Finding 8. Drains were installed and buttress fill was added on the beach on Lot D and on the King-Aexel property, in an attempt to stabilize the slide mass by providing resistance to the material sliding, from, landward of the beach. To protect the buttress fill, a bulkhead was constructed on the King-Aexel property and 3 5 ft. onto Lot D. The rernediation ('owering the water table with subsurface drains and adding buttress fill) was completed in 1994. [Exhibit 41, pages 1-4] 10. The 1994 Shannon & Wilson report [Exhibit 41, pages 6-7] concludes that the stability of the Kin(;-Aexel property is dependent upon the stability of Lot D, but that Lot D "is isolated from the Bright property" and it would be unlikely that instability at Lot D would adversely affect the Bright property. The consultants recommended that all drains be properly maintained, that specific steps be taken to isolate Lot D from the King-Aexel property wall, and that a residence on Lot D not be cc: mrLicted closer than 80 ft. from the northern top of the buttress fill. (The location shown for a residence on Lot D in the drainfield design plans [Exhibit 7] does not appear to observe this recommendation [Exhibit 41, Figure 2].) No specific recommendations were made for Lot C. 11. Consistent with the recommendations of Shannon & Wilson, various measures were taken to stabilize the shifting soils, including: 2 -ft. diameter pilings driven 40 ft. deep, a bulkhead constricted along the beach frontage, drainage tight -lined, and a rockery/retaining wail along part of the driveway. [Testimony of Fredricks] 1:Z. Leland B. Jones, the geotechnical engineer who wrote the 1994 report [Exhibit 41], testified that when Shannon & Wilson looked at Lot D in 1994 it was an active slide area and the subsurface water had to be drained and controlled before a building could be constructed. He spoke of the steep bluff as being "above" Lot D rather than a part of it and gave conflicting testimony as to whether or not instability on Lot D would cause 'nstability on the Bright property. (I.e., the report says that the Bright property is "isolated" and unlikely to be affected by Lot D events, but hearing testimony was that sloughing ort the Bright s' property could "eventually" be a result of bluff failure on Lot D.) 13. Along with the clearing that was done in 1991, a driveway was excavated down the bluff to Lot D. That driveway, which begins about 60 ft. back from the northeast corner of Lot C [see location and relative scale in Exhibit 2 and Exhibit 7], heads straight downslope then turns rather abruptly toward the west, just south of the where the driveway enters Lot D. The driveway is paved with concrete about 10-12 ft. wide [see Exhibit 124] and one drainage catch basin is located at the top and another at a place downslope. Along the west (upslope) side of the first section of the driveway (i.e., between the top of the slope [at about elevation 74, see Exhibit 2] to and somewhat beyond the curve toward the west), there is a 3 ft. tall rockery along the toe of the slope formed at the driveway [see Exhibit 124]. [Staff Report, Exhibit 39, Attachment G, Testimony of Fredricks, E] 14. The record does not establish when the Heskews became owners of Lot C and if, during that transaction, they were specifically advised about of the setback condition imposed with the short plat amendment that created Lot C and Lot D frorn the original Lot C. Director's Decision 15. In June 2005, the Heskews filed a building permit application (Bf'13509SFR) for construction of a residence on the subject property (i.e., Lot C). The application is for a 3,016 square foot house set 37-54 feet back from the top of the slope at the northerly end of the property. Drainfield casements take up approxii-nately the southern third of the lot and a 25 -ft. wide access and utility easement extends along the eastern side of the property. Other building setbacks are: 10 ft. (rear yard) on the west; 25 ft. (front yard) on the east (in addition to the access and utility easement); 10 ft. to the south between the building and the drainfield easement; and, 5 lt. between the drainfield easement and the southern property line. [Exhibit 2; Staft'Rel,ort, Exhibit 39, Attachment B; Exhibit 40] 16. 1nc�luded with the application submittal was the City -required geotechnical analysis [E=xhibit I ] and a Geol:Dgic Slope Reconnaissance report, by Aspect Consulting, dated March 25, 2005 [included ire Exhibit I, also Attachment G in Staff Report, Exhibit 39]. The repot t ir:,,ludes recommen iat: ns for the setback from the top of the slope. 17. Tl�e repor t by>pect Consulting [Attachment G in Staff Report, Exhibit 39] describf.-,s (lie northeastern slope of the property as having a elevation change on the order of 30 ft. from the top ofthe slope to the driveway where it curves to the northwest, and another 20-25 ft. elevation change below the driveway (within Lot D) to the flat portion of Lot D. The angle of the slope above the driveway varies, generally ranging from 1.2H- IV, to near -vertical. Evidence of former landslide activity can be observed in the lack of mature vegetation on the north -facing slope and accumulations of loose soil debris in the more gently slope above the beach on Lot U. The most recent slide activity, occurring in the upper foot of weathered soil, is considered to have been small, isolated surficial slides. The geotechnical engineer saw the age of the slope vegetation as suggesting that the last "notable toppling failure" had occurred Burin , the severe storms of the winter of 1996-1997. The events and rernediation that occaarred in 1991-1994 and the 1994 Shannon & Wilson report [Exhibit 41] are not mentioned in Aspect Consulting's report. (At hearing, the geotechnical engineer testified as to having reviewed the Shannon & Wilson report, but wren this occurred was not established.) 18. Aspect Consulting recommends that the appropriate setback from the top of the bluff on Lot C is one -foot for every foot of vertical relief frons the top to the driveway below, plus five feet. The consultant estimates that, if the observed slope retreat of 2-3 inches per year (ori average) continues, it would be 80-100 years before structures setback this recommended distance would be close enough to the edge of the bluff to become "involved with slope movement". [Staff Deport, Exhibit 39, Attachment G, pages 3-5; Testimony of Peterson] The recommended setback would require a minimum distance of 35 ft. from the top of the bluff [assuming 30 ft. vertical relief]. 19. On July 27, 2005, the Director received two letters [Exhibits 8 and 9] from the Appellants, owners of the adjacent property to the west. Both letters include information about previous slide events, the failure of ether parties to implement required stabilization, and concern about possible future damage to their property. The 1988 and 1991 Geological Consulting Services' reports [see Findings 6 and 71 are mentioned; including the recommendation for a 75 -ft. setback. 20. The Director required that the Applicants' geotechnical engineer consider whether slope stabilization had been accomplished "in conformance with the recommendations of the previous geotechnical reports" [Staff Report, Exhibit 39, page 3]. In a letter dated July 21, 2005, Aspect Consulting; responded [Exhibit 101. The geotechnical engineer reviewed the short plat conditions and the 1988 and 1991 geotechnical reports and concluded that a 75 -ft. setback is not necessary given the physical changes that had occurred since 1991. The consultant cited the driveway constrl.rction as having flattened a portion of slope and now provides a bench so that the slope is "substantially stabilized to at least the degree" that gabion terracing would have provided. Aspect Consulting asserts that the setback they recommend, in addition to site improvements already made, "fully addresses the old plat recommendation". [Exhibit 1 or Staff Report, Exhibit 39, Attachment F, Testimony of Peterson] 21. The City Engineer reviewed the consulting engineer's report and the required submittals [Exhibits 1 and 5], and concluded that they met City's requirements. No errors or treed to do reanalysis was found. [Testimony of Hathawa I] 22. On August 12, 2005, having determined all the City's requirements were met, the Department issued a building permit (BP#13509SFR) to the Heskews for construction of a single-family residence as indicated on the site plan and permit drawings. [Exhibit 2; Stag Repoli, Exhibit 39, Attachtrtent B] Appeal 23. On August 15, 2005, John and Penny Bright timely filed an appeal [Exhibit 331. Required notice of the appeal hearing was completed as of August 19, 2005 [Exhibit 37] and hearing was held on September 8, 2005. 24. In a letter to the City's planning department dated May 11, 2005 [Staff Report, Exhibit 39, Attachment 1], Penny Bright had noted that the location of the proposed house would be waterward of the front of her house and would block her view. Review ofthe Site Plan [Exhibit 2] and the aerial photo in the Staff Report [Exhibit 39, Attachment A], supports this assertion. However, as the subject property is not within the City's shoreline jurisdiction, the view protections of the Shoreline Code are not applicable. By the time of hearing, Appellants had withdrawn the shoreline setback issue from the appeal. 2.5. The Applicants and the Appellants both presented expert testimony regarding stability of the slope and the appropriate building setback. [Testimony of Jones; Testimony of Peterson] The experts disagree about what setback would be appropriate in these circumstances. Neither presentation was wholly persuasive, but the following facts about the steep slope shared by Lot C and Lot D are supported by the record: the slope has been the source of the landslide materials deposited onto Lot D; there have been changes to the slope since 1991 (e.g., cleared of mature trees, driveway cut down and across the slope, 1991 slide and the remediation efforts that followed it); seismic induced landslides are possible; storm water collecting near the top of the slope or flowing over it would increase instability; and, slumping/soil creep is occurring. '2- 6. The Appedla.nts contention that a required retaining wall/rockery has not been installed is inaccurate. Evidence in the form of witness testimony [Fredericks] and a photo [Exhibit 1241, are convincing vidence that there is a rockery on the upslope side of the driveway at least through Lot C. Bainbridge Island Mo.1nicipal Code (BI.,4C) 2. I. BINK Chapter 2.16 of the Bainbridge Island Municipal Code includes decisions on :Bolding and other consiructiott perinlis" a s among the administrative land use decisions to be nl'rade by the 1:'rirector [sec B1i�, C 2.1€x.02.51. Stich decisions are to be "processed in ac,c;or,l-vice i0th 13j'A! , r 2. 16. 01195." -'S The adxnin'stral:ive decision rkc)ce(iures ofBl(�IC 2.1 5.095G. exempt building and Al'�c r construction hermits ftom the redu.roments for public notice, public comment, and notice of decis101-1. %%.9. The decision l)rocedurLs ofBIN/' 2.16.095D provide that, In making a decision, the dep<<t,t,,nent director small consider the applicable decision criteria of this cede, all other applicable larv, and arry necessity doc inetrn ajrd a1„()rovals. 30. BI:NIC 2.16.095E further provides that the Director "may approve, approve 1a�ith mod�ficaiions or den"', 'he cxppliecrtiorl hascd on the decision criteria and findings of fact.” 31. 1'ursuart to BIMC 2.16.09.5H, decisions of the Director may be appealed to the :Hearing Examinti•r- in accord with the procedures of LIl'v1C 2.16.130. The procedures of I I vl0 2.16.130I c': ] for a hearing before the Hearing Exami ,er and BIMC 2.16.130 atrthoinzes the Ylearing Examiner to atiu-t--i, affirm with modifications, reverse, or remand the decision of the Director. In making the appeal decision, the Hearing Examiner- is rewired by BINIC 2.16.13OF. 2 to give `substantial iveighi to the decision of the department director." Regarding building permits, the Building Code, at BIMC 15.04.040A, includes the following (emphasis added) - 1 he complete and hitilding plans shall be reviewed by the bt;ildif.g cuff ic;ul f r)r co;��iaitc-e rt,iili codc,s_adoe)te(l)�tliis claci)tc?r attd other perlhient hm.,s and ordinances in eNc't in the cin, a)13aiatbrid se -Is/and. When the biah1'ing official is satisfied that the tivorl; as described in the application sal_isfit's the ,-ec uirernents_of this code and e01forn7s to other Pertinent hats a ,d ordinances, the ai.yVicant will be required to pay the ecdculc�tecl harildirtg perrttit fee. .4 building permit shall then he issued to the applicam. for the lvork described. Conclusions 1. The Hearing Examiner has jurisdiction to hear- and decide this matter an :, in making that decision, must give substantial weight to the decision of the department director [see Finding 31 ]. 2.. To overcome the substantial weight accorde -the Director, an appellant has to show that the Director's decision is clearly erroneous. Under this standard of review, the Director can be reversed only if the Hearing Examiner is left with the def rilte and firm conviction that a mistake has been made. 3. The subject property is not within the shoreline and shoreline regulations that would prescribe a setback determined by the location of aujacent residences, do not apply. Appellants properly withdrew the shoreline setback question frorn their appeal. 4. When issLrir-.- a bu.ildirg permit the Director is to erasure "cornl)liance 1,1, 7 codes adopted by [the Building Code] acrd other- pertiirent lcnl's and ordinances ill effect 'n thre cit.} ofBainbi-Idge Island" [Finding 32]. That was done here. It is not a nii„take to issue a permit that complies with all the City's pertinent laws and ordinances. 5. The Director also is required to "consider the applicable dects,ioia criteria of this code, all other applicable lcnv, and arty rreces.smy doc'u77 enLy arul approvals ” [Finding 291. The approval of the Amended Short Plat that created the subject lot is a necessary approval and the Director did consider it. The Director considered the setback condition and the referenced technical reports and required a review and evaluation by a qualified geotechnical engineer. This record does not show that it was an error- for the Director to rely upon the updated geotechnical report and its assurance that the stability of the slope is comparable to that intended by the 1988 reco1r1mendatiOils. 6. The Director would be remiss to issue the subject permit without considering the setback condition included in the County's short plat approval. However, it was carefully considered and that consideration resulted in the condition being modified [see Finding 18]. The modification was based upon qualified expert advice and, although other choices could have been made, it has not been shown to have been a mistake. Circumstances have changed considerably since the Amended Short Plat was approved in 1991, and requiring a 75 -ft. setback or, in the alternative, gabion terracing of the entire slope face, is not warranted now. Decision The decision of the Director to issue Building Permit No. BLD13509SFR for construction of a single-family residence on Lot C Grand Avenue [Tax parcel 4120-000-013-0306], is here10y A_FF11104H). Entered this 6"' day of October 2005. ler-doh A. G-tchcs City of 1=Sral bridge Island Hearing Examiner ��r•o #em, (-'.-�NCERNING REVIEW I�'f'�1-E: It is the respon:,ibiiity of a person seeking reviedv o.f'a fearing Examiner decision to consult applicable 'ode sections and other appropriate; sources, including State taNv, to dctcni ine his/bier rights and responsibilities relative to appeal. Request for judlcia�i review of this d:;cision by a person with standing can be made by filing a land use petition in superior coinl 1xitiiin 21 days in accordance with the Land Use Petition Act, Devised Code of Washington (RCW), 'Chapter 36.70C.