HomeMy WebLinkAboutSHR2020-00009 Float - SHR Permit / Conditions - 3/31/2021 SHR2020-00009 - 1 - EC'E6VD
MAY 2 5 2021
Mason County 615 In. Aldt�r Street
Department of Planning
Building 8 - 615 W. Alder Street
Shelton, Washington 98584
March 31, 2021
TO: Department of Ecology
FROM: Planning Staff—Scott Ruedy; 360.427.9670 X287; sruedy@co.mason.wa.us
RE: Mason County Shoreline Substantial Development Permit
(SHR2020-00009).
STAFF REPORT
I. Introduction. This report evaluates an application for a Shoreline Substantial
Development permit for a 160 square-boat moorage float under the Mason
County Shoreline Master Program 17.50.320 Docks, Floats, Buoys, Lifts, Etc., for
the construction of an 8' by 20' float with 63%functional grating. Staff approves
permit.
II. Applicant: Brett Ross
Ill. Agent: Lorrie Chase
IV. Date of Complete Application: January, 2020.
V. Site address and Project Location: 462 E. Treasure Island Drive, Allyn, WA.
Parcel #12105-52-00067.
VI. Evaluations.
A. Characteristics of the area. The general area is characterized by clustered
single-family residential/recreational development on Reach Island.
Residential use appears to be a mix of permanent and vacation homes.
B. Characteristic of the site. The lot is developed with a single-family home and
primarily unvegetated except a few trees within the shoreline. Topography
slopes moderately from the road toward the water. Maintained lawn grasses
vegetate parts of the lot with sparse shrubs and minimal herbaceous species.
Adjacent lots are residentially developed lots.
SHR2020-00009 -2-
C. Comprehensive Plan Designation. The Mason County Comprehensive Plan
designation for the site is Rural.
D. Shoreline Master Program Designation. The Shoreline Master Program
environmental designation for the site is Residential.
E. Zoning. The parcel is zoned Rural Residential 5 (RR-5).
VI I. SEPA Compliance and other public notice requirements. The proposal was
reviewed under SEPA, SEP2020-0067. A DNS was issued on 02/04/2021. A Notice
of Application for a Substantial Development Permit, SHR2020-00001 was issued
on 3/15/2018 and posted on 03/15/2018.
Vill. Other Permits. The proposal requires a Building Permit, Hydraulic Project
Approval (HPA) from Washington Department of Fish and Wildlife (WDFW).
IX. Analysis. The proposal is for new 160 square foot float. Per the Mason County
Shoreline Master Program this proposal requires a Shoreline Substantial
Development Permit (SDP) due to the cost exceeding $7,047. This SDP proposal
is reviewed under the Mason County Shoreline Master Program, including
Shorelines of Statewide Significance Chapter 17.50.320 Docks, Floats, Buoys,
Lifts, Etc.
A Public Hearing is not required under Section 17.50.400 C.2.b.i.(a) for this float
because it is for single-family residential use. The County did receive comments
from the Department of Ecology under SEPA related to solid waste management.
A Public Notice was posted on March 4, 2020 for the project and the comment
period was open until March 31, 2021. The County did not receive any
comments.
Applicable Float Policies:
1. While these structures are important for commerce and recreation,they also can
have negative impacts on the shoreline ecology, aesthetics, and navigation.
Therefore, portions of the shoreline may not be appropriate for these overwater
structures.
This location is appropriate as it one of many floats in this area and it was designed
to meet current regulations.
2. Docks should be located only at sites with suitable environmental conditions,
shoreline configuration, access, and neighboring uses.
This is not a dock but the proposed float meets this policy.
SHR2020-00009 -3 -
3. The County should consider the cumulative effects that become possible with the
granting of permission for individual docks, recognizing that approval of one project
can set a precedent for other similar projects.
There are other properties in the area with floats of the similar size and the Habitat
Management Plan concludes that the proposed float is anticipated not to have an
adverse impact on state and ESA listed species and/or critical habitat.
4. Where allowed, docks,unattached floats, and boat lifts should be located, designed,
constructed and operated with appropriate mitigation to avoid adverse effects on
shoreline ecological functions.
As required by the HPA from WDF&W.Also noted in HMP.
5. Docks, unattached floats, and boat lifts should be designed and located to minimize
obstruction of views and conflicts with boaters and fishermen.
Affirmed.
6. The type and design of docks, unattached floats,and boat lifts should be compatible
with the shoreline area where they are located. Consideration should be given to
shoreline characteristics,tidal action, aesthetics, and adjacent land and water uses.
The location for the float was chosen by the owner after review of HMP and
WDF&W requirements to meet this policy.
7. Docks, unattached floats, and boat lifts should be constructed of materials that will
not adversely affect water quality or aquatic plants and animals.
As required by the HPA from WDF&W.
8. Joint-use and/or community use of docks are favored, especially in tidal waters. The
use and development of public recreational docks should be encouraged.
This is a single-family home and no dock is proposed.
9. Mooring buoys and unattached floats are preferred over docks with attached floats.
This project is the preferred alternative.
10. Docks should be allowed only for water-dependent uses or public access. A dock
associated with a single-family residence is considered a water-dependent use.
No dock is proposed. This is a single-family residence and is considered a water-
dependent use.
11. New docks, excluding docks accessory to single family residences, should be
permitted only when the applicant has demonstrated that a specific need exists to
support the intended water-dependent use.
No dock is proposed. This float will be an accessory to a single-family residence.
Applicable Dock Regulations are:
SHR2020-00009 -4-
For the purposes of this subsection, 'overwater structures' pertains to docks (piers,
ramps, and/or attached floats); unattached floats; mooring buoys; boat lifts and
overwater davits; and covered moorage.
1. All Overwater Structures
a. Overwater structures shall be allowed only for water dependent uses or for
public access.
The proposed float is for a single-family residence and is considered a water-
dependent use.
b. Overwater structures shall be limited to the minimum size necessary to meet
the needs of the proposed water-dependent use.
The owner took into consideration the number of users when designing the float.
c. Overlapping Jurisdictions. New construction, replacement, and repair shall
comply with all applicable state and federal policies and regulations, including
but not limited to the Washington Department of Fish and Wildlife (Hydraulic
Project Approval WAC 220-110),the Washington Department of Natural
Resources, and the United States'Army Corps of Engineers. These include
functional grating,size restrictions, and other standards.
The building permit will be conditioned to require these permits prior to
construction.
d. Avoidance, Minimization, and Mitigation. Overwater structures shall be
designed and constructed to avoid or if that is not possible, to minimize and
mitigate unavoidable impacts to ecological functions,critical area resources
such as commercial and recreational shellfish areas; submerged aquatic
vegetation such as eelgrass beds and macro-algae;forage fish spawning areas;
salmon and other priority species and habitats; riparian vegetation; large woody
debris; associated wetlands; and processes such as littoral drift.
The proposed structure is designed and is to be constructed to avoid and
minimize impact to the above noted ecological functions and critical areas.
i. Applicants for new or expanded overwater structures on all marine shorelines
and on lakes with species listed state or federally proposed,threatened, or
endangered shall submit a Habitat Management Plan that identifies measures to
protect habitats and mitigate for unavoidable impacts.
The applicant has submitted a Habitat Management Plan and has proposed
mitigation for potential impacts.
ii. Work Windows. In-water construction shall be limited to all relevant fish work
windows (WAC 220-110-271)to avoid impacts to spawning, migration and rearing of
salmonids and other critical species.
As required by the HPA from WDF&W.
iii. Alongshore Sediment Transport. Overwater structures shall be designed to
avoid impediments to alongshore sediment transport. Where they unavoidably
adversely affect net sediment transport or other coastal processes to the detriment
of nearby beaches or habitats, the County may require periodic replenishment of
SHR2020-00009 - 5 -
substrate to offset adverse impacts.
Proposal is not expected to impact sediment transport.
v. Grating to Allow Light Penetration. To minimize adverse effects on habitats and
species caused by overwater structures that reduce ambient light levels, overwater
structures shall incorporate functional grating that meets all standards(such as
percent functional grating, percent open area, and orientation of the grating)
required by state and federal agencies with jurisdiction.
As required by the HPA from WDF&W.
vi. Treated Wood and Toxic Materials. Materials used for components that may
come in contact with water shall be made of non-toxic materials where feasible.
Tires and tire by-products shall not be used for construction where they would
contact the water(e.g.,flotation,fenders, and hinges). Where chemically-treated
materials are the only feasible option, materials shall use the least toxic alternative
approved by applicable state agencies for use in water. Treated wood elements
shall incorporate design features (e.g., fenders, bumpers, metal bands)to minimize
abrasion by vessels, pilings,floats or other objects. Wood treated with creosote,
chromated copper arsenate and pentachlorophenol is prohibited for use in
overwater structures.
As required by the HPA from WDF&W.
e. Overwater structures shall be located, designed and operated to not
significantly impact or unnecessarily interfere with the rights of adjacent property
owners, or adjacent water uses including navigation and boat operation.
Location is within or adjacent to the property boundaries and will not impact or
interfere with adjacent property owners or water uses.
f. Except for community or joint use, structures shall be located a minimum of five
feet from side property lines. Community use orjoint use facilities may be located
on the property line,where applicable. If the location of side property lines on a
cove cannot be officially established without a survey,the Administrator may
require a survey by a registered land surveyor before a permit is issued.
The proposed float is not located on or near a property line.
g. Artificial lighting on overwater structures shall be the minimum necessary for
the proposed use. Lighting shall be designed to minimize glare and shall incorporate
cut-off shields.
None proposed.
h. Overwater structures shall be constructed and maintained in a safe and sound
condition. Abandoned or unsafe structures shall be removed or repaired promptly
by the owner. Where any such structure constitutes a hazard to the public,the
County may,following notice to the owner, abate the structure if the owner fails to
do so within a reasonable time, and may impose a lien on the related shoreline
property in an amount equal to the cost of the abatement. If the structure is
abandoned and an owner cannot be located,the County will publish public notice
before taking action to remove the hazard.
Building permit will be conditioned.
SHR2020-00009 - 6-
2. Docks and Unattached Floats
e. No dock or unattached float may be constructed to the lesser of fifteen percent
(15%)fetch or to within two hundred (200)feet of OHWM on the opposite shoreline
of any semi-enclosed body of water such as a bay, cove, or natural stream channel.
The float meets these requirements.
g. Non-Residential Docks and Unattached Floats:
i. Docks and unattached floats associated with commercial, industrial, port or
public recreational developments should be permitted only when the applicant has
demonstrated that a specific need exists to support the intended water-dependent
uses and that the proposal meets the applicable use regulations in MCC 17.50.200.
Not Applicable.
iv. The proponent must show the size of the proposal is the minimum necessary to
allow the intended use.
Not Applicable.
3. The location and design of docks and piers, as well as the subsequent use
shall minimize adverse effects on fish, shellfish, wildlife and water quality.
Mason County Shoreline Management Program.
Shorelines of Statewide Significance.
The Shorelines Management Act of 1971 has designated the following shoreline
areas of Mason County as shorelines of statewide significance:
a. Marine waters and shorelands of Hood Canal
b. Marine waters of South Puget Sound seaward from extreme low tide
c. Freshwater of Mason County including shorelands; and
d. Skokomish River
The Act further states, concerning shorelines of statewide significance: "The
Legislature declares that the interest of all of the people shall be paramount
in the management of shorelines of statewide significance." Mason County
shall give preference to uses in the following order of preference which:
1 Recognize and protect the statewide interest over local interest;
2 Preserve the natural character of the shoreline;
3 Result in long term over short-term benefit;
4 Protect the resources and ecology of the shoreline;
5 Increase public access to publicly owned areas of the shoreline;
6 Increase recreational opportunities for the public in the shoreline;
7 Provide for any other element as defined in RCW 90.58.100 deemed
appropriate or necessary.
The proposed use will provide recreational opportunities
SHR2020-00009 - 7 -
X. Conclusions. The project is consistent with the Mason County Shoreline Master
Program Policies and Use Regulations under 17.50.320. Staff approves this
project as proposed.
Staff requires the following conditions:
1. Floatation for the structure shall be entirely enclosed and contained to
permanently prevent the breakup or loss of the floatation material into the
water.
2. Debris or deleterious material resulting from construction shall be removed
from the beach area and project site and shall not be allowed to enter waters
of the State.
3. Orient flotation so that it does not obstruct the grating.
4. All facilities shall be constructed and maintained in a safe and sound
condition. Abandoned or unsafe docks shall be removed or repaired
promptly by the owner. Where any such structure constitutes a hazard to the
public, the County may, following notice to the owner, abate the structure if
the owner fails to do so within a reasonable time, and may impose a lien on
the related shoreline property in an amount equal to the cost of the
abatement.
5. All other necessary permits from Mason County, Washington State and/or
Federal Agencies that are required for this proposed development and
construction must be obtained PRIOR TO CONSTRUCTION and all conditions
must be adhered to until completion of the project.
1 2 3 4 y.
W1Tcc
GENERAL STRUCTURAL NOTES DECKING PER '.• A r ��
MARINE FLOATS: ��A�1 1 �J9
BUILDING CODE: SHOP DRAWINGS:
WIDTH PER FLOAT FRAMING PLAN 2. 2x MIN.FASCIA WITH 1. WOOD N
2018 EDITION OF THE INTERNATIONAL BUILDING CODE SHOP DRAWINGS SHALL BE SUBMITTED FOR ALL STRUCTURAL ITEMS IN ADDITION TO ITEMS REQUIRED BY STRINGERS
WOOD EDGE (p) (2)
SPECIFICATIONS. (1) (1) SPRINGERS (5) 2.�+DJ ItIG Lf 7. AIcie Street
LOAD: 3. 4x MIN.W000 (1) 3. FLOTATION TUB i
FLOAT DEPD LOAD= 10 PSF THE CONTRACTOR SHALL REVIEW ALL SHOP DRAWINGS PRIOR TO SUBMITTAL (TENS NOT IN ACCORDANCE STRINGERS PER e n TYPE AND
DESIGN LIVE LOAD=40 PSF WITH CONTRACT DOCUMENTS SHALL BE FLAGGED UPON CONTRACTOR'S REVIEW. FLAN ATTACHMENT SHALL
WIND LOAD= 110 MPH BASIC WIND SPEED,EXPOSURE D VERIFY ALL DIMENSIONS WITH MARINE FLOATS. (24 (3) (3) (2) 4. FLOATATION TUB (6) FL BY MARINE
_ FLOATS
AND
STRUCTURAL STEEL ANY CHANGES,SUBSTITUTIONS,OR DEVIATIONS FROM CONTRACT DOCUMENTS SHALL BE CLOUDED BY ATTACHMENT SHALL (1) 4. 2'MINIMUM
A MANUFACTURER OR FABRICATOR. ANY OF THE AFOREMENTIONED WHICH ARE NOT CLOUDED OR FLAGGED BE BY MARINE (4) BEARING AT
ALL STRUCTURAL STEEL SHALL BE ASTM A36(Fy=36 KSI). ALL BOLTS SHALL BE ASTM A307, BY SUBMITTING PARTIES SHALL NOT BE CONSIDERED APPROVED AFTER ENGINEER'S RENEW,UNLESS FLOATS FLOATATION NB-
UNLESS NOTED OTHERWISE. ALL CONSTRUCTION PER LATEST AISC HANDBOOK. ALL ANCHOR BOLTS NOTED ACCORDINGLY. TYPICAL EACH
SHALL BE ASTM F1554,GRADE 36. ALL CONSTRUCTION PER LATEST AISC HANDBOOK.Ali EXPANSION wm: (3) (3) STRINGER
AND EPDXY BOLTS TO HAVE I.C.C.RATING FOR MATERIAL INTO WHICH INSTALLATION TAKES PLACE. ALL THE ENGINEER HAS THE RIGHT TO APPROVE OR DISAPPROVE ANY CHANGES TO CONTRACT DOCUMENTS AT
BOLTS,ANCHOR BOLTS,EXPANSION BOLTS,ETC.,SHALL BE INSTALLED WITH STEEL WASHERS AT FACE OF ANY TIME BEFORE OR AFTER SHOP DRAWING REVIEW. A. BLOCKING NOT 5. ANGLE CONNECTION
WOOD OR AT SLOTTED HOLES IN STEEL SECTIONS. ALL WELDING SHALL BE PERFORMED BY WELDERS SHOWN FOR CLARftt
HOLDING VALID CERTIFICATES AND HAVING CURRENT EXPERIENCE IN THE TYPE OF WELD SHOWN ON THE THE SHOP DRAWINGS DO NOT REPLACE THE CONTRACT DOCUMENTS. ITEMS OMITTED OR SHOWN PER DETAIL 104 tt N
DRAWINGS OR NOTES. CERTIFICATES SHALL BE THOSE ISSUED BY AN ACCEPTED TESTING AGENCY. ALL INCORRECTLY AND ARE NOT FLAGGED BY THE ENGINEER SHALL NOT BE CONSIDERED CHANGES TO 4 4 AT BLOCKING 6. 2x BLOCKING
WELDING DONE BY E70 SERIES LOW HYDROGEN RODS UNLESS NOTED OTHERWISE. ALL WELDING PER CONTRACT DOCUMENTS. IT IS THE CONTRACTOR'S RESPONSIBILITY TO INSURE ITEMS ARE CONSTRUCTED ) ) MINIMUM
LATEST AMERICAN WELDING SOCIETY STANDARDS. THESE DRAWINGS DO NOT DISTINGUISH BETWEEN SHOP TO CONTRACT DOCUMENTS. c
AND FIELD WELDS;THE CONTRACTOR MAY SHOP WELD OR FIELD WELD AT THEIR DISCRETION. SHOP 3
WELDS AND FIELD WELDS SHALL BE SHOWN ON THE SHOP DRAWINGS SUBMITTED FOR RENEW. THE ADEQUACY OF ENGINEERING DESIGNS AND LAYOUT PERFORMED BY OTHERS RESTS WITH THE &
DESIGNING OR SUBMITTING AUTHORITY. ^ C �y� yp��
PROTECTIVE COATINGS: RENEWING IS INTENDED ONLY/S AN ND TO THE CONTRACTOR IN OBTAINING CORRECT SHOP DRAWINGS e
r N LSECTM\AT TM FLOAT ,TYPICAL FLOAT TO STRIWER CONWCTION
BOLTS: ALL BOLTS SHALL BE ZINC COATED(GALVANIZED)BY THE HOT-DIP GALVANIZING PROCESS IN RESPONSIBILITY FOR CORRECTNESS SHALL REST WITH THE CONTRACTOR. SCALE:N.T.S. SCALE:N.T.S.
ACCORDANCE WITH ASTM A153 OR BY COATINGS OF ZINC MECHANICALLY DEPOSITED ON IRON AND STEEL
IN ACCORDANCE WITH ASTM B695. AFTER HOT-DIP GALVANIZING,ALL NUTS TO BE OVER TAPPED 0.021' GENERAL: \,L
TO ALLOW INSTALLATION ON GALVANIZED BOLTS. BOLT HOLES SHALL BE CLEARED OF EXCESS ZINC TO NM. NQM-
ALLOW THE SPECIFIED BOLT CLEARANCES. THE STRUCTURAL CONSTRUCTION DOCUMENTS REPRESENT THE FINISHED STRUCTURE THEY DO NOT (I) 1. STRINGER OR END 1. BLOCKING PER PLAN
INDICATE THE METHOD OF CONSTRUCTION. THE CONTRACTOR SHALL PROVIDE ALL MEASURES NECESSARY F MEMBER AS OCCURSALL STRUCTURAL AND MISCELLANEOUS STEEL SHALL BE GALVANIZED. GALVANIZING SHALL BE PERFORMED TO PROTECT THE STRUCTURE DURING CONSTRUCTION. SUCH MEASURES SW41 INCLUDE,BUT NOT BE (4) (2) (1) 2. (2)1/2"DIAMETER v� A
IN ACCORDANCE WITH ASTM STANDARD SPECIFICATION A123 TO DEPOSIT ZINC(HOT GALVANIZED)COATING LIMITED TO,BRACING,SHORING FOR LOADS DUE TO CONSTRUCTION EQUIPMENT,ETC. THE STRUCTURAL 2. 33x33xx5/1�6x7'LONG Sim 103SECTION C BOLTS
ON PRODUCTS FABRICATED FROM ROLLED,PRESSED AND FORGED STEEL SHAPES,PLATES,BARS AND ENGINEER SHALL NOT BE RESPONSIBLE FOR THE CONTRACTOR'S MEANS,METHODS,TECHNIQUES, a
STRIPS. SEQUENCES FOR PROCEDURE OF CONSTRUCTION,DR THE SAFETY PRECAUTIONS AND THE PROGRAMS (2) 3. WOOD STRINGER PER
INCIDENT THERETO,NOR SHALL OBSERVATION VISITS TO THE SITE INCLUDE INSPECTION OF THESE ITEMS. 3. BLOCKING OR END PLAN
COATING THICKNESS:COATING THICKNESS SHALL BE AS SPECIFIED IN ASTM A123(2.3 OZ./SQ.FT. MEMBER AS OCCURS
AVERAGE,2.0 OZ./SQ.FT.INDIVIDUAL SPECIMENS). TEST REQUIRED FOR COATING THICKNESS A123 CONSTRUCTION MATERIALS SHALL BE SPREAD OUT IF PLACED ON FRAMED CONSTRUCTION. LOAD SHALL 4. 3x3x5/16x7'LONG
NOT EXCEED THE DESIGN LIVE LOAD PER SQUARE FOOT. 4. (2)1/2'DIAMETER STEEL ANGLE SECTION
SHALL BE DOCUMENTED AND SUBMITTED TO THE ENGINEER. CARRIAGE BOLTS II
B FIELD REPAIR:FIELD REPAIR OF DAMAGED ZINC COATING SHALL BE DONE IN ACCORDANCE WITH ASTM WHERE REFERENCE IS MADE TO VARIOUS TEST STANDARDS FOR MATERIALS,SUCH STANDARDS SHALL BE +
A780,SECTION 2.2.1 AND ANNEX Al. THE MINIMUM THICKNESS OF THE REPAIR COAT SHALL BE EQUAL THE LATEST EDITION AND/OR ADDENDA Q BOLT A PROVIDE BLOCKING PER
TO THE THICKNESS OF THE HOP DIP COATING AS ORIGINALLY SPECIFIED. SHOP REPAIR SHALL BE BY (3) PLAN
HOT-DIP GALVANIZING. ESTABLISH AND VERIFY ALL OPENINGS AND INSERTS FOR ARCHITECTURAL,MECHANICAL,PLUMBING AND
ELECTRICAL WITH APPROPRIATE TRADES,DRAWINGS D SUBCONTRACTORS PRIOR TO CONSTRUCTION. (4)
7
HANDLING: AFTER SHOP FABRICATION AND GALVANIZING, I STEEL MEMBERS SHALL BE AND "\) w
H i r
HANDLED WITH SUFFICIENT CARE TO MINIMIZE DAMAGE DURINGRING SHIPMENT.
ENT. SUFFICIENT DUNNAGE SHALL OPTIONS ARE FOR CONTRACTOR'S CONVENIENCE. IF AN OPTION IS CHOSEN,CONTRACTOR SHALL BE � -
BE USED TO PREVENT ANY RUBBING OF STEEL TO STEEL. RESPONSIBLE FOR ALL NECESSARY CHANGES AND SHALL COORDINATE ALL DETAILS. - a
WOOD: NOTES AND DETAILS ON DRAWINGS SHALL TAKE PRECEDENCE OVER GENERAL STRUCTURAL NOTES AND (3) 1 3/4' 1 3/4' yV J < ~ LL m
TYPICAL DETAILS. WHERE NO DETAILS ARE SHOWN,CONSTRUCTION SHALL CONFORM TO SIMILAR WORK
SAWN LUMBER: ON THE PROJECT. BET
FRAMING LUMBER SHALL COMPLY WITH THE LATEST EDITION OF THE GRADING RULES OF THE WESTERN CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFICATION OF ALL DIMENSIONS WITH MARINE FLOAT p��y �1 �r}'p�y�p �r}'p�y��p/yy��� w� y
WOOD PRODUCTS ASSOCIATION OR THE WEST COST LUMBER INSPECTION BUREAU. ALL SAWN LUMBER DRAWINGS PRIOR TO START OF CONSTRUCTION. RESOLVE ANY DISCREPANCY WITH THE ENGINEER. BLOCM/AID S f NGB TO S RN00 CON N ECTM\ TYPICAL BLOOM AT Sn ICER
SHALL BE STAMPED WITH THE GRADE MART(OF AN APPROVED LUMBER GRADING AGENCY AND SHALL 4
HAVE THE FOLLOWING UNADJUSTED DESIGN MINIMUM PROPERTIES: TYPICAL DETAILS MAY NOT NECESSARILY BE CUT ON PLANS,BUT APPLY UNLESS NOTED OTHERWISE. SCALE:N.T.S. SCALE:N.T.S.
WOOD GENERAL: WHERE DISCREPANCIES OCCUR BETWEEN PUNS,DETAILS,GENERAL STRUCTURAL NOTES AND 1.(((RT�E DIAMETER a c) $ i
SPECIFICATIONS,THE GREATER REQUIREMENTS SHALL GOVERN °•
DO NOT NOTCH OR DRILL JOISTS OR BEAMS WITHOUT PRIOR APPROVAL OF THE ENGINEER. PROVIDE 2' BOLTS-CENTER 1. WOOD EDGE STRINGER
SOLID BLOCKING AT SUPPORTS OF ALL JOISTS. ALL NAILING NOT NOTED SHALL BE ACCORDING TO ANY ENGINEERING DESIGN,PROVIDED BY OTHERS AND SUBMITTED FOR RENEW,SHALL BEAR THE SEAL (2) SINK AS REQUIRED PER PLAN
TABLE 2304.10.1 OF THE INTERNATIONAL BUILDING CODE. WED CONNECTORS SHALL BE AS OF A REGISTERED ENGINEER RECOGNIZED BY THE BUILDING CODE JURISDICTION OF THIS PROJECT. 2.2x MIN.WOOD FASCIA
MANUFACTURED BY SIMPSON STRONG-TIE COMPANY,INC.OR OTHER MANUFACTURER WITH CURRENT AND 103 2.WOOD END MEMBER
EQUIVALENT I.C.C.APPROVAL. ALL WOOD EXPOSED TO WEATHER SHALL BE PRESSURE TREATED. 1• (5)
METHOD OF PRESSURE TREATING SHALL BE PER MARINE FLOATS-SEE MARINE FLOATS DRAWINGS FOR 3.306/160"LONG 3.(2)1/2'DIAMETER
ADDITIONAL INFORMATION. ALL FASTENERS IN PRESSURE TREATED WOOD SHALL BE HOT-DIPPED GALVANIZED STEEL CARRIAGE BOLTS
GALVANIZED,STAINLESS STEEL OR APPROVED EQUAL,TYPICAL UNLESS NOTED OTHERWISE. ALL FIELD (3) 1/3/4' ANGLE
CUT ENDS,NOTCHES,AND DRILLED HOLES OF PRESSURE TREATED WOOD SHALL BE RETREATED IN THE (1) = E w 4.L4x8x5/16xO'-7'
FIELD IN ACCORDANCE WITH AWPA M4. 4.WOOD STRINGER 1 3/4" LONG GALVANIZED N
C II (4) STEEL ANGLE 5.(2)1/2'DIAMETER Q � 00
WOE HEX-HEAD BOLTS (1 5.WOOD ENDMEMBER, 0 T
FRAMING MEMBER TYPE: _
ING S AND BLOCKING.................................................................................................D.F. 2 - (3) - LL tl 3
BEAMS................................................................_............................................................D.F. 2 (5) (4) 6.(4)1/2'DIAMETER r
CARRIAGE BOLTS- W N Q
COUNTERSINK BOLTS Z O
CHOICE DECK: AT EDGE OF FINGER
AS REQUIREDo
DECK SHALL BE CONSISTENT WITH ICC REPORT ESR-2388. NAIL EACH PLANK WITH(2)/90'QUICK
DRIVE GALVANIZED DECK SCREWS AT EACH SUPPORT. DECK SHALL.BE INSTALLED AS SIMPLE SPAN WITH 1 3/4" (6) (2) d
ALL PLANKS BEARING ON MINIMUM TWO SUPPORTS. FOR REFERENCE AND/OR ADDITIONAL INFORMATION,
SEE'STANDARD FOR TWO INCH NOMINAL THICKNESS LUMBER ROOF DECKING FOR STRUCTURAL g
APPLICATIONS ARC 118-71. yAC TYPICAL STD AT END MEMBERS EDGE STRINGER AT CORNER END MEMBERS
w/J SCALE:N.T.S. NAA SCALE:N.T.S. w
1. ( 1/Y DIAMETER
r
(3) THRU-BDLTS Q
Z 2.10-0.6/16'CONNECTION
(1) ASSEMBLY BY MARINE J
E FLOATS Q�
k 3. 4x10 END MEMBER PER O T
O O O PUN LL O Q
^ D Jr
E I �Q= �J
I 0 0 J�
z
0 Q; E Q
Q
g a cr:j Z
(2) m Q
S1.0
a TCAL STRINGER AT END MEMBERS PROECT NO
8
�� YPISCALE N T S 19,193
0
7 2 3 4
NOTM
1. FOR MATERIAL STRENGTHS,SEE GENERAL STRUCTURAL NOTES.
2. VERIFY ALL DIMENSIONS WITH MARINE FLOATS DRAWINGS PRIOR TO START OF CONSTRUCTION; RESOLVE ANY
DISCREPANCIES WITH ENGINEER.
20'-0' 3. FOR CLARITY,ALL OPENINGS MAY NOT BE SHOWN ON THE FRAMING PLANS. FOR EXACT SIZE,NUMBER,AND
LOCATION OF THE OPENINGS,SEE MARINE FLOATS,MECHANICAL,ELECTRICAL AND PLUMBING DRAWINGS. FOR
2'-0' 4'-0' 2'-0' FRAMING AT OPENINGS,SEE TYPICAL STRUCTURAL DETAILS.VERIFY ALL SIZES,WEIGHTS AND LOCATIONS OF
MECHANICAL EQUIPMENT WITH MECHANICAL ENGINEER AND MECHANICAL CONTRACTOR THROUGH MARINE
2x8 BLOCKING FLOATS.
GRATING DECKING MIN TYP.FLOAT TO 4. DETAILS MARKED'TYPICAL'MAY NOT BE CUT IN PLANS.
106 MARINE FLOATS PER GSN l O2 STR NGER o
IYP.AT CORNER CONNECTION
A 5. FOR CLARITY,DEALS MAY SHOW ONLY ONE SIDE Of FRAMING CONDITION.
4x10 D.F/2 P.T.FASCIA 0 ENDS 6. DETAIL CUTS SHOWN ARE LOCATED ON SHEET SIO
0
(^ 7. HEl1CAL ANCHORS,MIDUNE ROA15,CABLE AND ATTPCHMENTS BY OTHERS.DESIGN FOR LOADS PER NOTE 8.
8. ANCHOR SYSTEMAND PILES(BY OTHERS)SHALL BE DESIGNED FOR 2,000 LBS(SERVICE LEVEL)LOUD IN N
ANY DIRECTION AT FLOAT CONNECTION.DESIGNER SHNl ACCOUNT FOR NOTED WATER LEVELS AND
CORRESPONDING CABLE ANGLES.
0
m 107 ANCHORAGE CONNECTION PER
DETAIL AND NOTE 8 6
2,000 LBS 2,000 LBS
.i
(SERVICE LEVEL) (SERVICE LEVEL) g o
TYP.AT END
105 MEMBER
2.000 LBS
104 TYP AT BLOCKING (SERVICE LEVEL) (SERVICE LEVEL)
4x8 D.F/2 P.T.STRINGERS 101 CONNECTON
ROTATION TUBS TYP.FLOTATION -- • a
W�
PER MARINE 2X10 D.F./2 P.T. Lj c pj o
RATS DRAWINGS FASCIA.TYP. a '�
BLOCKING/END STRINGER 103 ANCHOR POINT PER
CONNECTION,TIP. BOAT PLAN VIEW DETAIL 107/S7.0 d'N7 PQ'O
B PLAN VIEW
SCALE:1/4" = 1'-0" i
rc 3
06
N �
O � e
C
f -
U
-U _ m
v, C ¢¢
N FN n
o J v ry
2 � w
MHHW 14.16'
'�'_MHW 13.23'
6'MID LINE FLOAT-BY OTHERS Q W a
c 0 000,
LL '� a
F-
Z 0
Q !2 Q
MLW 3.03' 17 ~
MLLW 0.0'
CABLE BY CABLE BY
OTHERS OTHERS
LET -4.5
E MUDUNE TO BE Q 0
_ FIELD VERIFIED oo F
a orn Q
L0 ail
L Z
J J
D
ain
(�Q1 ZW
$ (2) HEUX ANCHORS- BY OTHERS = JQ
O N y z
a ��W 3 E co
fA Wd
ELEVATION VIEW ° m o
SCALE: 1/4" = 1'-0" sNerr No
S2.0
PROJECT N0.
g 19,193