HomeMy WebLinkAboutPermit File BLD-2020-0359 807 24th Street fr Y O' _< Cityof Anacortes
Invoice/Permit #: BLD-2020-0359
904 6th Street
Applied date: 06/22/2020
'176011111111ellsor, P.O.Box 547 Issue date: 07/22/2020
;> Anacortes, WA 98221-0547
..J', 1691AZ- Expire date: 01/18/2022
(360) 293-1901
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Job Address: 807 24TH ST Permit Type: Single Family Alteration/Repair Permit
ANACORTES WA 98221-2807 Project:
APN: P58097
Remarks: MOVE HOUSE TO NEW LOCATION TO COMPLY WITH A BLA. PERMIT INCLUDES NEW FOUNDATION AND SIDING.
Owner: LUKE HARRISON Contractor: OWNER
Address: 193 AXLE CT Address:
FERNDALE WA 98248
Phone: (360) 224-0443 Phone:
License #:
General Information: Fees:
Building Valuation 200000 Stormwater Review 120.00
Occupancy Group it-1 Building Permit Fee 1 ,553.75
New or Replaced Hard Surface 1500 Plan Review Fee 1 ,009.94 •
State Building Code Fee Resi 6.50
Total Calculated: 2,690.19
Deposits/Receipts: 0.00
Total Due: 2,690.19
The issuance or granting of this permit shall not be construed to be a permit for, or approval of, any violation of this Code or any other ordinance or order of
the City, of any state or federal law, or of any order, proclamation, guidance advice or decision of the Governor of this State. To the extent the issuance or
granting of this permit is interpreted to allow construction activity during any period of time when such construction is prohibited or restricted by any state or
federal law, or order, proclamation, guidance advice or decision of the Governor of this State, this permit shall not authorize such work and shall not be
valid. The building official is authorized to prevent occupancy or use of a structure where in violation of this Code, any other City ordinances of this
jurisdiction or any other ordinance or executive order of the City, or of any state or federal law, or of any order, proclamation, guidance advice or decision of
the Governor. The building official is authorized to suspend or revoke this permit if it is determined to be issued in error or on the basis of incorrect,
inaccurate or incomplete information, or in violation of any City ordinance, regulation or order, state or federal law, or any order, proclamation, guidance or
decision of the Governor. This permit becomes null and void if work or construction authorized is not commenced within 180 days or if construction work is
suspended or abandoned for a period of 180 days at any time after work is commenced. I have read and examine -his- plication and know the same to
be true and correct.
SIGNATURE OF OWNER OR AUTHORIZED AGENT ISSUED BY —
i
I --
(3Z,1)- 262,o - C.5 f
PLANNING,COMMUNITY, & ECONOMIC DEVELOPMENT DEPART ' 1-K7 t, v F t�7 " •1
Mailing Address:P.O. Box 547,Anacortes, WA 98221
n« 9 `&21 JUN.2 2-2020
� p" an_.,���� rs�t31'«S ..�<� i,;r
41410,47
Phone: 360 293-1901 ! 1
(TY OF ftiV? ADZTMTE
Fowl BP-1: RESIDENTIAL BUILDING PERMIT APPLICATION
1. PROPERTY INFORMATION
Project Address(Street,Suite#): Assessor Parcel Number:
St{b vi§onA Loy:; Zoning Designation: i Lot area(size):
ti l ' c i { ( ( sq.ft.
t.k 1 (2,
2. TYPE OF PROJECT
❑ New SFR 0 New Accessory Dwelling Unit: 0 Deck/porch(new/repair)
❑ New Duplex 0 Attached to Primary Unit
p 0 Detached from Primary Unit ❑ Interior remodel
New Addition to SFR ❑ Garage,carport or accessory building 0 Fence or retaining wall
or duplex (new/repair)
l Other:
Project Su mart': EVIC&1410_ kCIL4 i t O f ctr°tck1• t'. \l� 1-4
l c.eh.- �
Project Valuation: $ `± __
3. PROPERTY OWNER INFORMATION
Name: Phone:
Address.(Street,City,State,Zip): Email Address:
I °' 5 A C 4 \`--14 . i '12021 HMI t,5Cr1 ?:?7,206-e_greleAl
4. CONTRACTOR INFORMATION
Name:* Phone:
Contractor's Business licenses City License#:
*Ail Contractors&Subcontractors rt. �
of Anacortes business license prior tc I ` 1� Expiration Date:
Char. � � 1I • 'I
Address(Street,City,State,Zip): l
5. CONTACT PERSON %% r l
(1,146,
Select one person the city will con
related to this project: Property Owner ❑ Contractor
inst;below)
Name: Phone:
Address(Street,City,State,Zip): Email Address:
Res.Building Permit Application Submittal Checklist
Updated October 10,2019
Page 5 of 18
PLANNING, COMMUNITY, &ECONOMIC DEVELOPMENT DEPARTMENT
``' Mailing Address: P.O. Box 54Z,Anacortes, WA 98221
Office Location:904 5rn Str ee:i. roc-ones WA 9BU21
Phone: (360)293-1901
6. LENDER INFORMATION
RCW 19.27.095 requires the City to obtain information with regard to lenders. If there are no lenders involved with your project,
write"no lenders"on the Name Line below.
Name: 5 ck,k.c4._.'i5 t:11 ``ekk Phone: 932, d ' CiI �1't
,1
Address(Street,City,State,Zip): e Cod Email Address:
s
7. ACKNOWLEDGEMENTS & SIGNATURE
Read and initial each of the following statements prior to signing this application:
I understand that when a building permit application is taken in over the counter it does not mean
If the application has been deemed technically complete and sufficient for staff review.
I understand that if i submit incomplete, inaccurate, and/or erroneous information it will take the
City longer to process my permits.
I understand and acknowledge that I could be responsible for providing as-built drawings(on paper
i or electronically)as part of the project's certificate of occupancy process.
F I understand and acknowledge that Special Inspections could be required as part of my project,and
—' if needed I will be required to pay for the cost of these inspections.
€understand and acknowledge that financial securities could be required as part of the work I am
completing and I agree to provide the items needed for the City to calculate these securities and to
provide the securities themselves.
I understand that if permits are reviewed concurrently such as design review,site plan,traffic
concurrency,etc.,any required revisions to one permit may affect the entire plan set and could
add costs and time to the project.
I hereby declare that I am either the owner of the property listed on this application or the owner of
this property has authorized me to be their representative to act for them. I also declare under
penalty of perjury under the laws of the State of Washington that all of the statements and answers
contained herein,and the information submitted with this application form is in all respects,true,
correct, and complete to the best o .l iowledge and belief.
Signature Date
I L(k
Printed Name 555
Res.Building Permit Application Submittal Checklist
Updated October 10,2019
Page 6 of 18
x 0 PLANNING, COMMUNITY„ & ECONOMIC DEVELOPMENT DEPARTMENT
Mailing Address: P.O. ,box 547 Anacortes, WA 98221
fr.
L !i t—t". 't: 6 f s r f s �,1F'1 !.9( +t?..5 { ►
1891 Phone: (360) 293-1901
FORM B )w f F
E', UIR t s ENVS-D NATIO
'1E
1. PROPERTY WHERE WORK IS CCU
ADDRESS: ;e._ aott
sPARCEL NUMBER(S) r
e GENERAL INFORMATION
Most development within the City of Anacortes that involves disruption of soils, or construction of buildings,
streets, parking lots, etc. requires a Stormwater review. Stormwater review requirements are based on either
the amount of soil to be disturbed (grading, vegetation removal), or the amount of hard surface that is created
or replaced on a site (building footprint, concrete, asphalt or gravel parking, sidewalk, etc.)
This form is largely targeted for small projects and single family residences. For larger projects and more
information please refer to the Anacortes Municipal Code (Chapter 19.76 Stormwater Management) and the
latest Washington State Department of Ecology Stormwater Management Manual for Western Washington
(Ecology Manual).
3.. HARD SURFACE AREA CALCULATION
Please calculate your project's hard surface amount; guidance is provided on the next page of this document. Use
your project's total hard surface calculation to follow the flow chart(s) in this packet and determine the level of
stormwater management required for you project.
When determining your permit level or if stormwater thresholds are met or exceeded the entire project must be
considered. A project is that portion of a property, properties, or right of way subject to land disturbing activities,
new hard surfaces and replaced hard surfaces. The hard surface on your property will determine the storm water
utility fees and the stormwater general facility charge. All new or replaced hard surfaces should be accounted for.
Below are excerpts from the Anacortes Municipal Code and Ecology Manual that may assist you in preparing this
information.
"Hard surface area"means an impervious surface, a permeable pavement, or a vegetated roof.
"impervious surface"means a non-vegetated surface area which either prevents or retards the entry of water into
the soil mantle as under natural conditions prior to development. A non-vegetated surface area which causes
water to run off the surface in greater quantities or at an increased rate of flowfrom the flow present under
natural conditions prior to development
"Replaced impervious surface"means,for structures, the removal and replacement of impervious surfaces down to
the foundation. For other impervious surfaces, the removal down to bare soil or base course and replacement.
Res. Building Permit Application Submittal Checklist
Updated October 10, 2019
Page 12 of 18
s-S y PLANNING,COMMUNITY, &ECONOMIC DEVELOPMENT DEPARTMENT
'' Mailing Address:P.O. Box 547,Anacortes, WA 98221
U_
.� C .Oficc L.Ccr,`tio: :904 Cth St ee,Anacor i.e3 ✓Wi' `3821
y/cost
: Phone: (350)293-1901
Land disturbance
Description , Total
(Si-)
Total Area of Land disturbing activity (i
Total area converted from vegetation to
lawn or landscaped areas I
Hard surface area calculation
Existing Removed I Proposed Proposed
Description (SF) (SF) Replaced New
(SF) (SF)
Non Pollution Generating Hard Si,5
Surface Area f==rt:'f'= 476 4 A
(Sidewalks,paths, patios,etc.)
I
Pollution Generating Hard Surface f� _. y
Area , :, �
(Driveways,parking areas,etc.)
1
Total Hard Surface
Site Size
Existing impervious surface
coverage%
(sq.ft.hard surface/site size)
Use the information in the above table to navigate the flaw chart(s) on the next page and
determine the applicable stormwater management minimum requirements for your
project. Then complete the applicable Stormwater Minimum Requirements Form on the
Public Works- Engineering Department Forms website and provide required submittal
items/plans.
Check applicable box Minimum Requirements Determination
Ei Minimum Requirements#1-9.
1
CI Minimum Requirements#1-5,
R .Building Per Lis'pplication Submittal Checklist
Updated October s,2019 l Minimum Requirement#2.
Page 13 of is
8-1
Sictim Waei l'Ainimu.m. Requirements #2
ENGINEERING DEPARTMENT
904 6' Street Anacortes,WA 98221
1891 A„,C4-i www.anacorteswa.goN
Official Use Only: (Information to Inspectors)
Required Storm Water Facility and other related requirements:
Project Address: ).q, 1 Submittal Date:
Parcel Number: p 5,- sock-i Revision Number:
Permit Number: Acceptance Date (COA):
Reviewer:
FRONT OF REPORT
Submittal Checklist:
o TAB 1 - Drainage Analysis—Minimum Requirement#2
o APPENDIX 1 - Survey performed by a Professional Land Surveyor
o APPENDIX 2 - Model Soil Management Plan for BMP T5.13
o APPENDIX 3 - Determining Construction Site Sediment Damage Potential (Appendix 7)
o APPENDIX 4 - Site Plan with all applicable information (Minimum Size 11x17—30 scale)
o APPENDIX 5- Documented Site Photos (North, South, East and West)
Project Description: (What is it you are looking to do?Provide details regarding, but not limited to, Lot SF,
Home SF, New and Replaced Hard Surface)
< -k 6 rA.
Existing Site Conditions Summary:
(Additionally, provide information on previous permits, if any, like Grade and Fill, Clear and Grade, topography,
vegetation, drainage, Critical Areas adjacent to the site and how it may affect this project if soils are disturbed,
Soils Type (Included in Soils Analysis Report), Erosion Problem Areas, Construction Phasing1Sequence)
I cA*Version Date: December 19, 20-18
Developed Conditions Summary:
(Additionally, to be shown on the site plan. Identify cut and fill areas, proposed slopes of all hard
surfaces , proposed contours)
Site Sediment Transport Score: Total Points (High\Low) (See Determining Construction Site
Sediment Damage Potential(Appendix 7)
Complete the Applicability Requirements—Flow Chart (Figure 1-2.4.1 Attached, Figure 1-2.4.2 Attached
and Figure i-2.5.1 Attached)
- Highlight the path and attach
DOE Stormwater Management Manual Minimum Requirements: (MR#1 to MR#5 only).
Refer to the 2012 Department of Ecology Manual, as amended in 2014 for further required information.
Version Date: December 10, 2018
403 Cierrick S'Ar'il"F7.•
(Construction Stormwater Pollution Prevention Plan)
Please check off boxes to show that each element has been read and understood. Provide details where
applicable and if certain aspects are unnecessary or exempt, clearly justify. Details of the 13 Elements and the
correlating BMPs are listed Above from the 2014 Stormwater Management Manual for Western Washington
(SWMMWW). A link is provided on the City of Anacortes website, under Planning, Community, & Economic
Development Department, as well as under Stormwater on the Engineering Division of Public Work's page.
Owner Name:
Site Address:
Prepared By:
The Stormwater checklist or building permit determined that:
1J The 13 elements must be addressed These elements must be addressed
for construction activity adding under for construction activity adding 2,000
2,000 sq. ft. of hard surface area. sq. ft. or more of hard surface area.
This means that an attached narrative
and site plan are required with this
document.
Under each element, explain the best management practices (BMPs) used or justify reasoning for
those that wilt not be used. If needed, please attach a narrative to further explain plans or iustification.
ELEMENT 1: Preserve Vegetation/Mark Clearing Limits
L Before beginning land disturbing activities, including clearing and grading, clearly mark ail clearing
limits, sensitive areas and their buffers, and trees that are to be preserved within the construction area.
:7.1 Retain the duff layer, native top soil, and natural vegetation in an undisturbed state to the maximum
degree practical.
, 4
Version Data: December 19, 2018
ELEMENT 2: Establish Construction Access
Limit construction vehicle access and exit to one route, if possible.
Stabilize access points with a pad of quarry spells, crushed rock, or other equivalent BMPs, to minimize
tracking onto roads.
Locate wheel wash or tire baths on site, if the stabilized construction entrance is not effective in
preventing tracking sediment onto roads.
7, If sediment is tracked off site, clean the affected roadway thoroughly at the end of each day, or more
frequently as necessary (ex: wet weather). Remove sediment from roads by shoveling, sweeping, or
pick up and transport the sediment to a controlled sediment disposal area.
Conduct street washing only after sediment is removed in accordance with the above bullet.
Control street wash wastewater by pumping back on site or otherwise preventing it from discharging
into systems tributary to waters of the State.
C..f1 of,o,.rE!1. CA/No.,. l t• E t L l f }
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ELEMENT 3: Control Flow Rates
Ti Protect properties and waterways downstream of development sites from erosion and the associated
discharge of turbid waters due to increases in the velocity and peak volumetric flow rate of stormwater
runoff from the project site.
i Where necessary to comply with the bullet above, construct stormwater retention or detention facilities
as one of the first steps in grading. Assure that detention facilities function properly before constructing
site improvement(e.g. impervious surfaces).
111 If permanent infiltration ponds are used for flow control during construction, protect these facilities from
siltation during the construction phase.
L
Version Date: December 19, 2018
'---------
ELEMENT 4k Install Sediment Controls
O Design, install, and maintain effective erosion controis and sediment controls to minimize the discharge
of pollutants.
� C;:;notruotsedirDe � oon�o BK8Pakuedirner� ponds, �aps` f�erS. eic.\8s one cf the��tsteps in
grading. These B��Ps shall be functional before other land disturbing activities take place.
O Minimize sediment discharges from the site. The design, installation and maintenance oferosion and
sediment controls must address factors such as the amount, frequency, intensity and duration of
pnecipitatiun, the nature Vfresulting aiornlxmaberrunoff, and soil characteristics, including the range of
soil particle sizes expected tobe present on the site.
� Direct atorrnvvoterrunoff from disturbed areas through a sediment pond or other appropriate sediment
removal BMP, before the runoff leaves a construction site or before discharge to an infiltration facility.
FlURoff from fully stabilized areas may be discharged without a sediment removal BMP, but must meet
the flow control performance standard in Element#3' bullet#1.
O Locate BMPs intended to trap sediment on-site in a manner to avoid interference with the movement of
'Vmyni|eua}nmmnids attempting 10 enter off-channel areas ordrainages.
� Provide and maintain natural buffers around surface vxatmro, direct nhzrrnvvater10 vegetated areas to
increase sediment removal, and rnmXinnire stmcnmYvaterinfi|tna1ion.
O Where feasible, design outlet structures that withdraw impounded stormwater from the surface to avoid
discharging sediment that is still suspended lower in the water column.
ELEMENTS: Stabilize Soils
O Stabilize exposed and unworked soils by application of effective BMPs that prevent erosion. Applicable
BMPs include, but are not limited to:temporary and permanent seeding, sodding, mulching, plastic
covering, erosion control fabrics and matting, soil application of polyacrylamide (PAM), the early
application of gravel base early on areas tnUe paved, and dust control.
,_i Control StormvvBtervo\urne and velocity within the site to minimize soil erosion.
� Control mtorrnvvoter discharges, including both peak flow rates and total ShJFnnvvmtervo|urne, to minimize
erosion at outlets and bo minimize downstream channel and stream Uunh erosion.
O Soils must not remain exposed and unworked for more than the time periods set forth below to prevent
erosion.
r During the dry season (May 1 —Sept 3O): 7days
o During the wet season (Oct 1 —Apr 30): 2days
O Stabilize soils at the end of the shift before a holiday or weekend if needed based on the weather
forecast.
�i Stabilize soil stockpiles from erosion, protect with sediment trapping measures, and where possible, be
Version Date: December 18. 2O18
'
located away from storm drain inlets, waterways, and drainage channels.
=! Minimize the amount of soil exposed during construction activity.
▪ Minimize the d sty trbancc of steco olopes.
• Minimize soil compaction and, unless infeasible, preserve topsoil.
.IS fit' (t:),C , � ` c\ :3 l i 1 l r;: t (��"C. ' /7 s£:;�) ( f Sc;) , 66i t' ,l (c 'Ci ( t;E j'�!'}k, c),,f 1jt1'tm
•
ELEMENT 6: Protect Slopes
u Design and construct cut-and-fill slopes in a manner to minimize erosion. Applicable practices include,
but are not limited to, reducing continuous length of slope with terracing and diversions, reducing slope
steepness, and roughening slope surfaces (Ex:track walking).
i Divert off-site stormwater(run-on) or ground water away from slopes and disturbed areas with
interceptor dikes, pipes, and/or swales.Off-site stormwater should be managed separately from
stormwater generated on the site.
7 At the top of slopes, collect drainage in pipe slop drains or protected channels to prevent erosion.
o `Temporary pipe slope drains must handle the peak volumetric flow rate calculated using a 10-
minute time step from a Type 1A, 10-year, 24-hour frequency storm for the developed condition.
Alternatively, the 10-year, 1-hour flow rate predicted/indicated by an approved continuous runoff
model, increased by a factor of 1.6, may be used.The hydrologic analysis must use the existing
land cover condition for predicting flow rates from tributary areas outside the project limits. For
tributary areas on the project site, the analysis must use the temporary or permanent project
land cover condition, whichever will produce the highest flow rates. If using the Western
Washington Hydrology Model (WWHM)to predict flows, bare soil areas should be modeled as
"landscaped" area.
o Where 15-minute time steps are available in an approved continuous runoff model, they may be
used directly without a correction factor.
LI Place excavated material on the uphill side of trenches, consistent with safety and space
considerations.
Place check dams at regular intervals within constructed channels that are cut down a slope.
I Consider soil types and its potential for erosion.
Stabilize soils on slopes, as specified in Element 5.
BMP combinations are the most effective method of protecting slopes with disturbed soils. Ex: Use both
mulching and straw erosion control blankets.
Version Date: December 19, 2018
ELEMENT 7- Protect Drain Inlets
� Protect all storm drain inlets made operable during construction so that stormwatermnoff does not
enter the conveyance system without first being filtered or treated to remove sediment.
O Clean or remove and replace inlet protection devices when sediment has filled one-third of the available
storage (unless a different standard is specified by the product manufacturer).
� Where possible, protect all existing atmrnn drain inlets so that sbz,n`vvater runoff does not enter the
conveyance system without first being filtered or treated to remove sediment.
� Keep all approach roads clean. Do not allow sediment and street wash water to enter storTn drains
without prior and adequate treatment unless treatment ia provided before the storm drain discharges to
waters of the State.
L2 Inlets should be inspected weekly at a minimum and daily during storm events.
ELEMENT 8: Stabilize Channels and Outlets
O Design, construot, and stabilize all on-site conveyance channels to prevent erosion from the following
expected peak flows:
u *Channels must handle same peak volumetric flow rate as temporary pipe slope drains listed in
Element U. above.
O Provide stabilization, including 8OnUriDg material, adequate to prevent erosion of outlets, adjacent
streambanks, slopes, and downstream reaches at the outlets of all conveyance systems.
O The best method for stabilizing channels is to completely line the channel with a blanket product first,
then add check dams as necessary to function as an anchor and to slow the flow of water,
�]7�\�v
Version Date: December 19. 201G
ELEMENT 9: Control Pollutants
Design, install, implement, and maintain effective pollution prevention measures to minimize the
discharge of pollutants.
J Handle and dispose of all pollutants, including waste materials and demolition debris that occur on-site
in a manner that does not cause contamination of stormwater.
'_:! Provide cover, containment, and protection from vandalism for all chemicals, liquid products, petroleum
products, and other materials that have the potential to pose a threat to human health or the
environment. On-site fueling tanks must include secondary containment. Secondary containment
means placing tanks or containers within an impervious structure capable of containing 110% of the
volume contained in the largest tank within the containment structure. Double-walled tanks do not
require additional secondary containment.
11 Conduct maintenance,fueling, and repair of heavy equipment and vehicles using spill prevention and
control measures. Clean contaminated surfaces immediately following any spill incident.
ri Discharge wheel wash or tire bath wastewater to a separate on-site treatment system that prevents
discharge to surface water, such as closed-loop recirculation or upland land application, or to the
sanitary sewer, with local sewer district approval. Wheel wash or tire bath wastewater should not
include wastewater from concrete washout areas.
Apply fertilizers and pesticides in a manner and at application rates that will not result in loss of
chemical to stormwater runoff. Follow manufacturers' label requirements for application rates and
procedures,
Use BMPs to prevent contamination of stormwater runoff by pH-modifying sources.The sources for this
contamination include, but are not limited to: bulk cement, cement kiln dust, fly ash, new concrete
washing and curing waters, waste streams generated from concrete grinding and sawing, exposed
aggregate processes, dewatering concrete vaults, concrete pumping, and mixer washout waters.Adjust
the pH of stormwater if necessary to prevent violations of the water quality standards.
Assure that washout of concrete trucks is performed off-site or in designated concrete washout areas
only. Do not wash out concrete trucks onto the ground, or into storm drains, open ditches, streets, or
streams. Do not dump excess concrete on site, except in designated concrete washout areas. Concrete
spillage or concrete discharge to surface waters of the State is prohibited. Do not use upland land
applications for discharging wastewater from concrete washout areas.
I Obtain written approval from Ecology and provide to the City before using chemical treatment other
than CO2 or dry ice to adjust pH.
D Woody debris may be chopped and spread on site.
2 Conduct oil changes, hydraulic system drain down, solvent and de-greasing cleaning operations,fuel
tank drain down and removal, and other activities which may result in discharge or spillage of pollutants
to the ground or into stormwater runoff using spill prevention measures, such as drip pans.
J Clean contaminated surfaces immediately following any discharge or spill incident. Emergency repairs
may be performed on-site using temporary plastic placed beneath and, if raining, over the vehicle.
Version Date: December ''9, 2018 •
ELEMENT 10: Control De-Watering
� Discharge foundation, vault, and trench dewatering water, which have characteristics similar to
mtnrnnvvoterrVnoff at the site, into a controlled conveyance system before discharge to a sediment trap
or sediment pond.
O Discharge clean, non-turbid de-watering Vvator, such as well-point ground Vvater, to systems tributary to,
or directly into surface waters of the State' as specified in Element G' provided the de-watering flow
does not cause erosion or flooding of receiving waters or interfere with the operation of the system. Do
not route clean deVv@1ehng water through stormwatorsedi0ent ponds. Note that"surface waters of the
State" may exist on a construction site as well as off site; for example, a creek running through a site.
�j Handle highly turbid or contaminated devvmtehDg water separately from Sh]nnxvater.
D Other treatment or disposal options may include:
1. Infiltration
2. Transport off-site in a veh\c}e, such as a vacuum flush truck, for legal disposal in a manner that
does not pollute state waters.
3. Ecology-approved on-site chemical treatment or other suitable treatment technologies.
4. Sanitary orcombined aevmar discharge with local sewer district approval, if there is no other
option.
5. Use of sedimentation bag with mutfa|| to a ditch 0ravva|e for small volumes of localized
dexva1aring.
� Construction equipment Operet}on, d@rnahe|| diQQiOg. concrete tremie pour, or work inside a cofferdam
can create highly turbid or contaminated devvatehng water.
O Discharging sediment-laden (muddy) water into waters of the State likely noDnUtuhsa a violation of water
quality standards for turbidity, The easiest way tn avoid discharging muddy water in through infiltration
and preserving vegetation.
P[4S,
ELEMENT 11: Maintain BK8Ps
� Maintain and repair all temporary and permanent erosion and sediment control8K4Paae needed to
assure continued performance of their intended function in accordance with BMP specifications.
O Remove all temporary erosion and sediment control BMPs within 3Odays after achieving final site
stabilization or after the temporary BMPs are no longer needed. Some temporary erosion and sediment
Version Date: December 13. 2O18
control BMPs are bio-degradable and designed to remain in place following construction such as
compost socks.
I Provide protection to uli BMPs installed for the perme.ent control of stormwater:from sediment and
compaction. All BMPs that are to remain in place following completion of construction shall be
examined and placed in full operating conditions. If sediment enters the BMPs during construction, it
shall be removed and the facility shall be returned to the conditions specified in the construction
documents.
Remove or stabilize trapped sediment on site. Permanently stabilize disturbed soil resulting from
removal of BMPs or vegetation.
1jf {'lfO
i\}i \ t-'[! d11- -C cri).), \I
ELEMENT 12: Manage the Project Projects subject to Minimum Requirements 1-9 must have a Certified
Erosion and Sediment Control Lead (CESCL)for site inspections. Projects subject to Minimum Requirements
1-5 do not require the inspector to be certified. By the initiation of construction, the SWPPP must identify the
CESCL or inspector, who shall be present on-site or on-call at all times.
-1 Phase development projects to the maximum degree practicable and take into account seasonal work
limits to prevent soil erosion and prevent transporting sediment from the site during construction.
3 Inspection and monitoring-Inspect, maintain, and repair all BMPs as needed to assure continued
performance of their intended function.
J Maintain, update, and implement the SWPPP.
❑ Clearing and grading activities for developments shall be permitted only if conducted using an approved
site development plan (e.g., subdivision approval).
From Oct 1 through Apr 30, clearing, grading, and other soil disturbing activities is permitted only if
shown that the site operator will prevent silt-laden runoff from leaving the site through a combination of
the following:
1. Site conditions including existing vegetative coverage,slope, soil type, and proximity to
receiving waters.
2. Limit activities and the extent of disturbed areas.
3. Proposed erosion and sediment control measures.
Weather conditions can influence the seasonal limitation on site disturbance. The City of Anacortes has
the authority to take enforcement action per AMC 19.76 Stormwater.
ii The following activities are exempt from the seasonal clearing and grading limitations:
1. Routine maintenance and necessary repair of erosion and sediment control BMPs;
2. Routine maintenance of public facilities or existing utility structures that do not expose the soil or
result in the removal of the vegetative cover to soil
3. Activities where there is 100% infiltration of surface water runoff within the site in approved and
installed erosion and sediment control facilities.
Version Date: December 19, 2018
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kl , Vlz.),,,t,Ci„, A tt f 11,-,7
ELEMENT 13: Protect Low impact Development BMPS
If implementing any bioretention facilities or rain gardens, refer to the applicable BMP sections of the
Manual for requirements.
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Applicant Signature Date
Version Date: December 19, 2018
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mi1: NIMBLE STRUCTURES, LLG UL S' IUIL> „LIH CHGL "nr
N 11` N f U SQl 24th Street 3916 5 AVE „Lrl rr., „.o„ ">ar
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801 24th St Residence
FOUNDATION 'LN DRAI^11NG5 PROVIDED BY: e,rucr1..L. Li, ,°
m rn ( � CIS - NIMBLE STRUCTURES, LLG NUM. DATE R!-VISED BY DESCRIPTION Lo:rrP„Lrc+r`„7„" errucru•P
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360-141-1189 n,.,_inLMrD or Dr,.Me.MD
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Foundation Plan 1/4" = 1
Structural Callouts®-Copyright ConstructionCalc, Inc (CCI)
- _ , \ 94F� r 1 ^`' I SW Sheathed Wall
— r— — — —\ \ ` L — J * Sheathing:* Framing: /16 mine .,wall
ord floor framing.
CDX plywood.
Standard Structural Specifications' Copyright, Tim K. Garrison, P.E. 9l r r�1 .- \ Sheathing Layout: Run sheathing on exterior of wall from new mud sill to at lest 6"above the
P Ping I existing subfloor/wall bottom plate intersection.There shall be no horizontal joints or splices in
• -I sheathing over this area.
` _ Nailing: Use 8d galv at 6"max spacing into all framingmembers.
BASIS OF DESIGN-APPLICABLE CODES: - them. Footing drains shall be 4"perforated pipe routed downgradient to daylight, unless otherwise el — — — — * P g
Code. The designs herein are prepared in accordance with the 2015 IBC and IEBC.Construction shall specified. • I r:: Blocking:Not required.
conform with the most recent buildingcode adopted bythe approving jurisdiction. gib 73 P Post
P PP gSTANDARD CONCRETE: Iin
I
Post: Use min.,4x4 PT or 2-2x4 PT under existing beams at 48"max spacing.
Alterations. The project includes alterations to an existing structure in conformance with the IEBC, Chapter Standard Concrete. Concrete for footings, slabs, and walls shall attain a minimum 28 day strength of fc= * Connection at Top: Use cleats,clips,PC,AC,or similar.
5, for Level 1 (removal and replacement in-kind)or Level 2(reconfiguration not exceeding 50%of building 2,500 psi unless otherwise noted on Plans. Minimum cement content=5 sacks per cubic yard. Maximum * Connection at Base: Use PB,AB,ABU,ABW,or similar.
•
area). All new materials and methods shall be per current Code.Any gravity-resisting structural element water/cement ratio shall be 0.45. All materials shall be in accordance with ACI 318, latest edition.Mixing • 91 FC Footing,Continuous -Detail D91 Typ. MASA and MASAP
affected 5%or more of its demand-capacity ratio shall be brought up to current Code. Any lateral-resisting and placing of all concrete to be in accordance with IBC and ACI 304, latest edition. • 1 I * Retained Height: Maximum retained height(unbalanced fill) 4'.
structural element affected 10%or more of its demand-capacity ratio shall be brought up to current Code. 12 =
Admixtures.Industryrecognized and approved affecting
Existing structural elements affected less than the above need not be upgraded. This is allowable per 2015 gm pp ed admixtures set time, flowability,and/or * Footing: Use min. 1 wide x 8"tall. leg loads reduced far one
IEBC,Chapters 7 and 8. waterproofing may be used provided the strength and durability of the concrete is not adversely affected. I Longitudinal rebar,use 2,#4 continuous, 3"from bottom. leg installed vertical(see table)
Structural Strategy. There is no significant alteration to the floor or wall framing,thus those are reused as- Air Entrainment.Provide 5%air entraining in all concrete exposed to the earth or weather. I I • * Stemwall: Use min 6"thick. 2x4,2x6. ar. i)
is.The new foundations stem is designed to take current coderequired gravityand lateral loads.The new Vertical rebar,use#4 at all corners,wall ends,intersections,and at 24"OC,max,centered in wall, 3x4 or 3x6
Y gn Fly Ash. High quality fly ash or other natural pozzolan maybe used in accordance with ASTM C618 with a \� Mudsill allri
foundations will support the existingstructure in a manner that meets current code and is no weaker thanB E ,q,t1 with alternating 6"bends at bottom footing rebar.
Plm corresponding reduction in cement content. Any such concrete shall obtain at least the strength and 1 - Horizontal rebar,#4 top and bottom and at 24"OC max.,centered. F dt ' • '
existing.All structural analysis was by inspection-no formal calculations were necessary. durability characteristics as Standard Concrete listed above. YYY * 2 1b . Call-n
Anchorage: Mud sill,use 2x6 PT. on new stemwall. ~►
LIMITED SCOPE OF CONSULTANT'S WORK: CONCRETE REINFORCING: Concrete Anchors. Use MASA or MASAP,wet set at 60"max spacing. Exposed flanges may wrap ,
Consultant. The consultant in responsible charge of the work indicated herein is Tim K. Garrison,P.E., Strength: Standard Footings, Stem walls, Slabs on Grade. Reinforcing bars(rebar) for standard footings, a *— CI — around top of mud sill and/or extend up the side of other solid framing.
doing business as ConstructionCalc, inc., hereafter indicated as"CCI." stem walls,and slabs on grade shall be grade 40(Fy=40 ksi)or better,unless otherwise specified in the Drains: Install footing drains and/or downspout drains per others and as required by code.
Scope of Consultant's Work.The scope of work of CCI is limited to structural analysis of a foundation Plans. I 92 FC Footing,Continuous Detail D92
system for an existinghouse which was moved several feet within an existingcitylot. CCI takes * General: Use same as 91FC with the following exceptions:
Y Splicing,Bending. All reinforcing shall be spliced,detailed,bent, and supported in accordance with the
responsibility only for items specifically addressed in our drawings and calculations. Constructed items not most recent ACI code adopted by the jurisdiction. \ * Footing: Use min.,24"wide x 8"tall.
specifically addressed herein shall be built per minimum code. 9 3 ES , 4Y) l/ * Rebar: Add a#4 continuous(three total) in the footing.
BOLTS AND DOWELS IN CURED CONCRETE: 93 FS Footing,Strip Detail D93
CCI has not analyzed any other portion of the existing building,including but not limited to: foundations, 43 t$
beams,columns, walls, floors,floor framing systems,roof framing system,connections, etc. General.This section shall apply to bolts and dowels installed in cured concrete using rotohammer * Footing: Use min., 12"wide x 8"tall.
techniques.Minimum concrete embedment=4-inches unless otherwise specified.Minimum distance to any • * Longitudinal Rebar: Use 2,#4 continuous 3"from bottom.
LOADS edge or end of concrete=3"from hole centerline unless otherwise specified. • 94 FP Footing,Pad
Following are the loads used for the subject design/analysis: Existing Reinforcing. It is important that no existing rebars are drilled or cut during rotohammer operations. (b9
* Footing:Use min., 18"square x 8I'tall.
•
If in slab area footing maybe motto-poured with slab or below slab.Hei ht include slab
0 Roof live: 20 psf. 0 Exterior wall dead: 10 psf Location of existing reinforcing bars may be by non-destructive methods(pachometer, radar,or similar). e g may
height if poured monolithically.
0 Roof+ceiling dead: 15 psf 0 Interior wall dead: 7 psf Washers. Use 3"x3"x.229"washers on all wood mud sill anchor bolts. Such washers may be slotted,with _ P 1Y Plinth: If plinth is called for use r and or square per Arch,min diameter or width such that all
0 Roof snow: 25 psf 0 Assumed allowable soil bearing pressure: plate washer under the nut as allowed by the IBC. At non-mud sill locations,smaller washers may be used. * rebar and post base connectors ha e 2"min.,3"max.,concrete cover on all sides.Chamferper
0 Floor live:40 psf 1,500 psf. Use a steel plate or malleable iron washer under nuts and the heads of all bolts that connect wood. I I I P
o Floor dead: 15 psf I 1 I Arch or as necessary to shed wate .
Non-Epoxy Systems.Use Simpson Titen HD where shown in the Plans.These anchors may be used to I Ninth rebar,use 4,#4 vertical,eq ally spaced,with 4",90-degree bend at bottom footing rebar.
resist tension loads and shear loads. Install per manufacturer's recommendations. • II Hoops or horizontal rebar is not re aired in plinth. •
SINGLE PROJECT: E x Systems. For bolts, use Simpson epoxy-tie bolt s stem with ET-HP or SET high strength epoxy, - • u — •
I * I Footing Rebar: Use 2,#4 each w y,3"from bottom.
Po Y P� Y g gt Y u _ i p? `
The calculations, drawings,notes, specifications,and/or tables prepared by CCI are valid only for the with zinc plated,A307 'all-thread' bolts as shown in the sketches. For dowels,use ET-HP or SET high • I 1 •
project indicated herein. These documents are not valid,are not applicable to,and shall not be used for any strength epoxy and rebar as specified on the Plans and Callouts. Drilling of holes and installation shall be in
other project at any other location. strict accordance with epoxy manufacturer's recommendation. - b93
COMPETENT CONSTRUCTION PERSONNEL/SAFETY: CONVENTIONAL WOOD FRAMING: I I I D,Z . I
i
Only competent personnel familiar with construction and safety practices germane to the project shown General Construction: Predrill all nail holes where required to avoid splitting. Connect all wood members
herein should be employed to assemble and construct the work. per the Plans and applicable building code. Where Structural Plans do not specifically address a structural ••
•
—-- --- - element,construct said element per minimum building code. I 7
Contractor shall be responsible to comply with all OSHA and State Labor and Industries Standards. I �}L FG ±
Contractor assumes full responsibility as to construction methods used, safety provisions employed,and the Framing Material. All sawn framing lumber,not including beams,posts,and columns,shall be Spruce Pine 1 • r _
finished as-built condition of the structure and related systems. Fir,Hem Fir,or Douglas Fir- Larch,Number 2 or better, unless otherwise shown. All sawn wood shall ; 14� (IY3)
i have moisture content less than 25/o. l -
HAZARDOUS MATERIALS: o
Construction may expose workers and other people on or near the jobsite to asbestos, lead, silica, Beams and Posts. All sawn structural beams, headers,and posts shall be Doug Fir Larch No 2 or better, r � 7 -
hydrocarbons,and/or other hazardous materials. CCI is not an expert in these matters and hereby disclaims except where exposed to weather and specified as PT(Pressure Treated)maybe Hem Fir No.2 or better. I i I I I ,tr d
all liability for injury or death from said exposure.CCI recommends that a hazardous materials expert be Glulams,PSLs,LVLs,etc. shall be per Prefabricated Wood Products section below. I 1 L
CI e I _ 7_ W
consulted prior to all construction projects. - D
413
Nails: Nails called out herein are'common sizes, i.e. I 6d, I 2d, 10d, 8d. Smaller diameter,similar length I I (9 i FG yHo z
MATERIALS AND METHODS: nail gun nails maybe substituted provided 50%more nails are used. For example if 8, 16d are called out, u— _ — — — — • — I }e°
Provide and install all materials in accordance with manufacturer's requirements and recommendations. It is
the number of similar length .131 diameter nail gun nails required is 8*1.5= 12. As another example if I6d — — 1 — — — — _
J -
-
the contractor's responsibility to ensure all field personnel understand and adhere to this. Pressure Treated Lumber.Use pressure treated lumber in contact with concrete and/or soil,and when L J ...3
i ut
directly exposed to weather. Pressure treating chemicals shall be inert,or otherwise non-reactive with metal - `- D9 Z
TEMPORARY SUPPORT AND BRACING: connectors(including nails,bolts, framing connectors,etc.)or structural steel members.
General. Provide adequate temporary support to all walls,roofs,beams, columns,and floors during �. 1.` 1' 4
construction. Design of same is not included herein.Contractor or owner should check all temporary- In certain cases non-pressure treated lumber may butt against concrete. in these cases use a layer of heavy,
supporting devices with a qualified person.Contractor shall be responsible for the adequacy of all asphaltic-treated construction paper between wood and concrete.
•
i3P
temporary and/or permanent support systems. Blocking/Bridging.Provide continuous blocking at all bearing locations. Provide full depth bridging or
FOOTINGS,FOUNDATIONS,SLABS ON GRADE: blocking at 8'OC max.in joist or rafters without continuous plywood diaphragm connection on the top . 91 - ( 48
Geotechnical Report: CCI is not aware of a geotechnical report for this project.CCI strongly recommends
Framed floors which support posts shall be solidly blocked within the floor cavity to positively transfer MAX,
92..Ft
that a geotechnical report be performed by a qualified geotechnical engineer for all construction projects. post,column or other concentrated loads through the floor to the supports beneath.
Soils analysis and geotechnical engineering are not a specialty of CCI.CCI depends on others for the PRE-FABRICATED FRAMING CONNECTORS: 1 9
provision of soils data,which includes but is not limited to: allowable bearing capacity,liquefaction i
potential, slope stability, active and passive lateral pressures, internal friction angle, and cohesion. In the Manufacturer Simpson brand is specified,however any other nationally recognized brand may be used
absence of a geotechnical report CCI will make assumptions regarding soil parameters,however,CCI takes Provided that they are equivalent in their ability to carry all applied loads in all orientations.
)• J e
no responsibility or liability for future settlement, or damage or injury due to earth movement or failure of Installation: The Contractor shall install all prefabricated items in strict accordance with the manufacturer's " , cti •
any kind. recommendations and requirements.The load carrying capacity of the prefabricated item cannot be
guaranteed if this provision is not adhered to.Nails and screws which will be exposed to weather shall be
Structural Fill: "Structural Fill"shall be granular material conforming to local or state highway
galvanized or stainless steel.If installation risks cracking of wood,contact engineer for alternate nailing and
specifications for imported road base or sub base;or use sand or other clean granular materials no larger
•
thanpea gravel.All structural fill must be compactedper the followingsection. or alternate connector.
Pa CITY OF ANACORTES
Simpson SDS Wood Screws. Where specified,install per manufacturer's recommendations. In general --
Compaction: Place all fill materials in lifts not exceeding 8-inches.Compact using mechanical (vibratory or these do not need pilot holes. However,if wood is old and or very dry pilot holes may be required to avoid PLANNING & BUILDING DEPT!
impact)methods. In paved areas and under structures,use structural backfill compacted to 95%relative splitting.Use length as specified in Plans but never less than required to ensure full strength.
compaction.In non-paved or non-footing areas use structural backfill or native backfill minus rocks, lumps, APPli ROVED PLANS
and organic matter,compacted to 92%relative compaction. Simpson SD Wood Screws. With most Simpson connectors,Contractor may use SD9 in lieu of 10d nails, W — Z o Z 9
Where pipes enter and exit structures(distribution boxes, utility boxes, catch basins, manholes,etc.)use and/or SD10 in lieu of 16d nails.These are provided in 1-1/2"and 2-1/2" lengths. Use the length X r'ERMIT tt: C/ G —Q� /
structural fill around the structure. Carefully place and compact to 95%relative compaction under and necessary for full penetration into the member(s)connected. X/ w ADDRESS: d O 7 /�2 i -� �-
around all pipes. (/\ /' (/
When roots,rocks, or other undesirable materials cause over-excavation,fill over-excavation and compact APPROVED BY: /
per the above.
w SUBJECT TO FIELD INSPECTION. APPROVED PLANS
Z SHALL NOT BE ALTERED WITHOUT AUTHORIZATION. J
Foundations,Footings on Soil: All footings and foundations to bear on undisturbed existing soil or
-
structural fill. All organic and deleterious material beneath footings and foundations to be removed and (.01)3) giL� `/ L ✓O `7L/lJ 1 - O5 7
replaced with structural fill. Bottom of footings to be below locally prescribed frost zone,not less than 12".
Footing Drains. Footing drains,with washed drain rock or Mira Drain or equivalent extending to finished I = 1 i
grade, shall be provided at the base of all footings and retaining walls which will have earth placed against •
Tim K. Garrison, P.E. 2316 Antone Way
11317 Professional Engineer Anacortes,WA 98221 S 1 of 1
TimG@Ti mKGarrison.corn
® 4, (360)708-1865
MAC
-1.if Structural A alysis: Foundation for Moved 4,GAL??
• House at 24th St., Anacortes, WA „��of".Asytts
13Fs SO7 r,` 1Y
O
o , e r Client: Luke Harrison )' q 2E573
4ftiziii...._,E0
-______.--______ Floor Framing As-Built: Stuart Currie, Nimble Structures, Inc.
Job Number: T20048
Date: June 23, 2020 4124/VD puns ww - I
_LI JUL 0 7 2020 •
J
'ITY OF ANACORTES