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Home My WebLink AboutApplication APPLICANT 1/15/2014 (2) Nagao Pacific Architecture and Planning, P. C. 1680 Pearl Street 541.687.9600 Eugene, Oregon 97401 fax 541.687.8142 ken@nagaopacific.com TRANSMITTAL DATE: January 4, 2013 TO: City of Springfield Development Services Department PROJECT: Proposed Additions and Renovations of Fellowship Hall & Classrooms Springfield Faith Center 600 Hayden Bridge Way Springfield, Oregon The following items accompany this transmittal letter: Required submittal information as required for a "Major Site Plan Modification Pre-Submittal": (1) set each: • Application form; • Narrative; • Storm Water Scoping Sheet; • Tax Map • Reduced Site Plan for copy and distribution by the City(8 '/z" x 11 • "Traffic Impact Study" by Branch Engineering (for un-built project) (2009) (4) sets each: • Bus stops (map of nearby LTD stations); • Bike rack diagram; • Catch basin cut sheets (2 pages); • Solar Development Standards diagrams (2 sheets); • Sheet T1.0, Project Information Sheet (Nagao Pacific, Architecture & Planning, P.C.); • Sheet A1.1, Site Plan; • Sheet A2.1, Floor Plan; • Sheet A4.1, Exterior Elevations; • Sheet A4.2, Exterior Elevations; Referenced Documents: • (Preliminary) "Site Assessment of Existing Conditions" by Branch Engineering (2007); • Topographic Survey Tax Lots 12600 & 12700 by Schaudt, Stemm &Wild (2000) Kenneth T. Nagao AIA PRE-SUBMITTAL RECD Nagao Pacific Architecture and Planning P.C. JAN 15 2014 Nagao Pacific Architecture and Planning, P. C. 1680 Pearl Street 541.687.9600 Eugene, Oregon 97401 fax 541.687.8142 ken@nagaopacific.com MAJOR SITE PLAN MODIFICATION REVIEW APPLICATION: NARRATIVE DATE: December 20, 2013 TO: City of Springfield Development Services Department PROJECT: Proposed Additions and Renovations of Fellowship Hall & Classrooms Springfield Faith Center 600 Hayden Bridge Way Springfield, Oregon We are intending to submit documents that describe pending changes to the Springfield Faith Center at 600 Hayden Bridge Road. This facility was originally constructed in 1984. An expansion of the "Fireside Room"was submitted in 2009 by this office, through the Site Review process. The Faith Center currently wishes to construct an11,500 s.f. addition to the16,500 s.f. facility, which triggers the Major Site Plan Modification Site Review process. The Center does not intend on enlarging the sanctuary, but proposes to add a Fellowship Hall (a room for games, informal gatherings and similar uses that would not be occupied during worship services) along with classrooms and supportive offices. Work also intended to up-date the accessible parking area by adding signs, ramps and aisle striping. Bicycle racks along the North side of the building under the wide overhang will be installed. There is no intention to add parking spaces on the site, except to increase the number of labeled "Handicap" parking stalls. Existing spaces along the Easterly parking area would receive 6'-0" long curb strips which would prevent vehicles from encroaching onto the landscaped area. A re-configured and enlarged building entrance and reception area is being proposed, along with revisions to the entrance access driveway. The landscaping in this area will be enhanced. Also added is a covered garbage area that will receive added landscape materials. All new site and building lighting will be of a light-shielding type to conform with City of Springfield standards. There are existing drywells on the site. The current method of rooftop collection is to empty into these drywells. New work may involve collecting roof water into downspouts that empty to grade over concrete splash blocks that direct water away from the building onto the landscaped areas. We are also proposing to add an approved filtering system at each of the existing catch basins which collect and carry storm water to existing dry wells. This proposed filtering system has received preliminary approval from the City Public Works Department. The Traffic Study prepared by Branch Engineering in 2009 will be updated for current traffic conditions to evaluate the impact of traffic entering and exiting from this site of the current traffic flow. PRE-SUBMITTAL RECD JAN 15 2014 Attachments: 2007 (Preliminary) "Site Assessment of Existing Conditions" by Branch Engineering 2009 'Traffic Impact Study" by Branch Engineering (for un-built project) 2000 Topographic Survey Tax Lots 12600 & 12700 by Schaudt, Stemm &Wild Kenneth T. Nagao AIA Nagao Pacific Architecture and Planning P.C. PRE-SUBMITTAL RECD JAN 15 2014 PRE-SUBMITTAL RECD JAN 152014 ...-------------------- B Qom' / mI mz �.:m.... L �g Lm N �rmi,mw i V B axda • ______� _—m�_.x. Z g • a ,x � r�rurew�s. r�_w nwxarwe.v I � Q i a w 11111111 Illllllllllli � •- I ■ xrxnnxr-- J i Ww � • car------------------ —,= — — — — b ® .. ..n ®W ..ab.,no AA PUBLIC WORKS DEPARTMENT/Engineering Division Phone: (541)726-3753 Fax: (541) 736-1021 STORMWATER MANAGEMENT SYSTEM SCOPE OF WORK —(Arm below this line filled out by WUcant)— (Pkwe return to Man Mouder @ City of Springfield Public Works Engineering; Fa:r#7361021,Phone#7361035.) Project Name: S WWG f111 C Applicant: RMW F4dI Assessor0 Parcel#: 1'7-t73- 23-34 12800 Date: 1,1, ?.ol Land Use(s): Lktkrc h Ph O ne#: FAA $I- R(o GID Project SUD (Ocres): -3, g3 AtCr• Fax #: C540 - 9(+Z ApproO. ImpervioOs 5- I c I HPC(l.,/IoArnail: Kcr, G' t(, . COM Project Description (Include a copy of Assessor's map): A V,V. TV E)t1 VH(A "$AC-7LACC Drainage Proposal(Public connection(s),discharge location(s),etc. Attach additional sheet(s)if necessary: - 900f vRAu* ot5cib'Isarir-ro ;LtarAC,& SPLA* PLOW- IWW LP*pSokm - f7*tV 1t+G eA4 CW OASIr4S Op.Moi iMTo pFL1 6a6u.5 - No com"eCT1014 TO C-M S'TO94-1 sIsT15H t9 r-mamma. Proposed Stormwater Best Management Practices: AoRITiaN OF CAI-04 IbOt64N FILTER 1.0 5afzrs I NTO EX lsTlH6 5'(5 rV7-A —(Area below this line Nlled out by the CUy and ReNmed to the AooUcand— 01 a minimum, all boxes checked by the City on the front and back of this sheet shall be submitted for an application to be complete for submittal,although other requirements may be necessary.) Drainaee Study Tvoe(EDSPM Section 4.03.2): (Note, UH may be substituted for Rational Method) ❑ Small Site Study-(use Rational Method for calculations) ❑ Mid-Level Development Study-(use Unit Hydrogtaph Method for calculations) ❑ Full Drainage Development Study-(use Unit Hydrograph Method for calculations) Environmental Considerations: ❑ Wellhead Zone: ❑ Hillside Development: ❑ Wettand/ROparia ❑ Floodway/Flood Ll lain: ❑ Soil TyOe: ❑ OtheO Downstream Analysis: ❑ N/A ❑ Flow line for starting water surface elevation: ❑ Design HGL to use for starting water surface elevation: ❑ Manhole/Junction to take analysis to: Return to Matt Stouder City of Springfield,email: mstouder i.a rin teld.or. FAX 541 736.1021 PRE-SUBMITTAL RECD ,IAN 1 5 2014 11 of 12 COMPLETE STUDY ITEMS I For Official Use Only. `Based upon the information provided on the front of this sheet, the following represents a minimum ofwhat is needed for an application to be complete for submittal with respect to drainage: however, this list should not be used in lieu of the Springfield Development Code(SDC)or the City s Engineering Design Manual. Compliance with these requirements does not constitute site approval:Additional site specific information may be required Note: Upon scoping sheet submittal, ensure completed farm has been signed in the space provided below: Interim Design Standards/Water Quality(EDSPM Chapter 3) Req'd VA ❑ ❑ All non-building rooftop(NBR)impervious surfaces shall be pre-treated(e.g.multi-chambered catchbasin w/oil filtration media)for stormwater quality. Additionally,a minimum of 50%of the NBR impervious surface shall be treated by vegetated methods. ❑ ❑ Where required, vegetative stormwater design shall be consistent with interim design standards(EDSPM Section 3.02), set fortis by the Bureau of Environmental Services(BES)or Clean Water Services(CWS). ❑ ❑ For new NBR impervious area less than 15,000 square feet,a simplified design approach may be followed as specified by the BES for vegetative treatment. ❑ ❑ If a stormwater treatment swale is proposed,submit calculations/specifications for sizing,velocity,flow,side slopes, bottom slope,and seed mix consistent with either BES or CWS requirements. ❑ ❑ Water Quality calculations as required in Section 3.03.1 of the EDSPM ❑ ❑ All building rooftop mounted equipment,or other fluid containing equipment located outside of the building,shall be provided with secondary containment or weather resistant enclosure. General Study Requirements(EDSPM Section 4.03) ❑ ❑ Drainage study prepared by a Professional Civil Engineer licensed in the state of Oregon. ❑ ❑ A complete drainage study,as required in EDSPM Section 4.03.1, including a hydrological study map. ❑ ❑ Calculations showing system capacity for a 2-year storm event and overflow effects of a 25-year storm event. ❑ ❑ The time of concentration(TO shall be determined using a 10 minute start time for developed basins. Review of Downstream System(EDSPM Section 4.03.4.C) ❑ ❑ A downstream drainage analysis as described in EDSPM Section 4.03A.C. On-site drainage shall be governed by the Oregon Plumbing Specialty Code(OPSC). ❑ ❑ Elevations of the HGL and flow lines for both city and private systems where applicable. Design of Storm Systems(EDSPM Section 4.04) ❑ ❑ Flow lines,slopes, rim elevations, pipe type and sizes clearly indicated on the plan set. ❑ ❑ Minimum pipe cover shall be 18 inches for reinforced pipe and 36 inches for plain concrete and plastic pipe materials, or proper engineering calculations shall be provided when less. The cover shall be sufficient to support an 80,000 Ib load without failure of the pipe structure. ❑ ❑ Manning's"n" values for pipes shall be consistent with Table 4-1 of the EDSP. All storm pipes shall be designed to achieve a minimum velocity of three(3)feet per second at 0.5 pipe full based on Table 4.1 as well. Other/Mise ❑ ❑ Existing and proposed contours, located at one foot interval. Include spot elevations and site grades showing how site drains ❑ ❑ Private stormwater easements shall be clearly depicted on plans when private stormwater flows from one property to another ❑ ❑ Drywells shall not receive runoff from any surface w/o being treated by one or more BMPs,with the exception of residential building roofs(EDSP Section 3.03.4.A). Additional provisions apply to this as required by the DEQ. Refer to the website: www.dea.state.or.us/wa/eroundwaiuichome.hcm for more information. ❑ ❑ Detention ponds shall be designed to limit runoff to pre-development rates for the 2 through 25-year storm events 'This form shall be included as an attachment, inside the front cover,of the.stormwater study •IMPORTANT.ENGINEER PLEASE READ BELOW AND SIGNI As the engineer of record, 1 hereby certify the above required items are complete and included with the submitted stormwater study and plan set. Signature: Date: 12 of 12 17334 warrww� SLIMS AM SMMT17S RIW WAC SPRHGFIE♦A Lam Can" !o0000e,,,,0e,,,o„c�mpo,r� s.m� . -s uoucooeooaa00000aoocoo.om0000e000000000000�0� i WKEPOE WvER'•, S CAL f • A �cF r . r • r r r r - O A 1a_ r 9-04-•Cti r IY r •a it r s � r + - Yy STRUT • 3 d. r 'r r � ..- r I r e 4 r r r r 019-03 r r rr r - a s r r r R r r r r 019-00 CAME STREET •, '° e w r ter[ rr r r r r , C�{ 2 L r r SMOINEW I r-�ti IIomm PRE-SUBMITTAL RECD JAN 15 2014 bus stops near 600 Hayden Bridge Way, Spnngfield Faith Center Springfield, OR 97477 Mansfield SI P lr j Ward Ave St Z '� n h Blackstone St RoyalOe�� Y D Rivet Kota/ MCkrnep Crest 0 Royal o ay o` 4 Delle Parts c pet" Cambridge St cro �N Meadow W told + 9 a x Faith Center y z Jehoyah's * Old Orchard L n c '¢ Witnnsn Hayden Bridge PI ydYden Bridge Rd H 9 m Woodlane Or S � N VS1 �S VS1 N lly� _ g 6 m V St y y a N io 8th St N 9th St IOth St J 0. C N Z ^ U St a S/S of Hayden Bridge Rd E of Mintmeadow Way 0.2 mi SE 8 E/S of 5th S of V 0.2 mi S S/S of Hayden Bridge Rd E of 10th 0.4 mi E PRE.SUBM17AI RECD JAN 15 2014 2 Locking device located in center zone. N O B.- ------------------- ar fV N Typical Space N N N U f0 O iN Z Compact _ - Options Endve spaa cceseashpall halr s ace • ----- --_- of 2'minimum. (V - ___ _ ___ ___ - __ O !_____-!__ ' '........ ./ N PLAN: HOOP 2' between 18" 18" STYLE OPTIONS ]lotracks in. min. Typical Space d U EC p A E E U Ea M �t , d 0 3'min. ELEVATION: HOOP 2' between 18" 181, STYLE OPTIONS min. racks min. min min PRE-SUBMITTAL RECD JAN 15 2014 'ULTIMATE" BYPASS FEATURE U.S.PATENT If 6,00.023&6,877,028 p (LOUVERS h OPENINGS) CL SEE DETAIL C 'ULTIMATE' BYPASS FEATURE - 0 (LOUVERS A OPENINGS) UL DEPTH i STANDARD = 20 INCHES SHALLOW = 12 INCHES p *CUSTOM v V 1 0 DETAIL B SECTION VIEW DETAIL C FLO-GARDS+FILTER "ULTIMATE" -INSTALLED- BYPASS FEATURES MANY OTHER STANDARD B CUSTOM SIZES&DEPTHS AVAILABLE UPON REQUEST. SPECIFIER CHART STANDARD&SHALLOW STANDARD DEPTH SHALLOW DEPTH MODEL NO. DEPTH -20 Inches. MODEL NO. -12 Inches- MODEL mese mlumes iama same w E STANDARD8SHALLOWvmamna) STANDARD INLET ID GRATE OD TOTAL SOLIDS FILTERED SHALLOW SOLIDS FILTERED DEPTH Inside Outside BYPASS STORAGE FLOW DEPTH STORAGE FLOW Dimension Dimension CAPACITY CAPACITY CAPACITY (inch x inch) (inch x inch) (cu.ft./sec.) (cu.ft.) (w. ft./sec.) (cu.ft.) (cu. ft./sec.) FGP-12F 12X 12 12 X 14 2.8 0.3 0.4 1 FGP-12F8 .15 .25 FGP-1530F 15 X 30 15 X 35 6.9 2.3 1.6 FGP-153OF8 1.3 .9 FGP-16F 16 X 16 16X 19 4.7 0.8 0.7 FGP-16F8 .45 .4 FGP-1624F 16 X 24 16 X 26 5.0 1 1.5 1.2 FGP-1624F8 .85 .7 FGP-18F 18 X 18 18 X 20 4.7 0.8 0.7 FGP-18F8 .45 .4 FGP-1820F 16 X 19 18 X 21 5.9 2.1 1.4 FGP-1820F8 1.2 .8 FGP-1824F 16 X 22 18 X 24 5.0 1.5 1.2 FGP-1824FB .85 .7 FGP-1S36F 18 X 36 18 X 40 6.9 2.3 1.6 FGP-1836F8 1.3 .9 FGP-2024F 18X22 20 X 24 5.9 1.2 1.0 FGP-2024F8 .7 .55 FGP-21 F 22 X 22 22 X 24 6.1 2.2 1.5 FGP-21 F8 1.25 .85 FGP-2142F 21 X 40 24 X 40 9.1 4.3 2.4 FGP-2142F8 2.45 1.35 FGP-2148F 19 X 46 22 X 48 9.8 4.7 2.6 FGP-2148FB 2.7 1.5 FGP-24F 24 X 24 24 X 27 6.1 2.2 1.5 FGP-24FB 1.25 .85 FGP-2430F 24 X 30 26 X 30 7.0 2.8 1.8 FGP-2430F8 1.6 1.05 FGP-2436F 24 X 36 24 X 40 8.0 3.4 2.0 FGP-2436FB 1.95 1.15 FGP-2448F 24 X 48 26 X 48 9.3 4.4 2.4 FGP-2448FB 2.5 1.35 FGP-28F 28 X 28 32 X 32 1 6.3 2.2 1.5 FGP-28FB 1.25 .85 FGP-244OF 24 X 36 28 X 40 8.3 4.2 2.3 FGP-244OF8 2.4 1.3 FGP-30F 30 X 30 30 X 34 8.1 3.6 2.0 FGP30FB 2.05 1.15 FGP36F 36 X 36 36 X 40 9.1 4.6 2.4 FGP-36F8 2.65 1.35 FGP-3648F 36 X 48 40 X 48 11.5 6.8 3.2 FGP-3648FB 3.9 1.85 FGP-48F 48 X 48 48 X 54 13.2 9.5 3.9 FGP-48F8 5.45 2.25 FGPSD24F 24 X 24 28 X 28 6.1 11 2.2 1 1.5 1 FGPSD24F8 1.25 .85 TITLE end®+PLUSE-SUBMITTAL ' TAR KriStar Enterprises, Inc. CATCH BASIN FILTER INSERT JAN 15 2014 360 Sutton Place,Santa Rosa,CA 95407 Ph:800.579.8819, Fax:707.524.8186,www.kristar.com (Flat Grated Inlet Style) DRAWING No. IN ,C0 o*E FGP-0001 E 0098 JPR 12/7/11 JPR 11/3/06 SHEET 2 OF 2 0 0 0 d LL GRATE "ULTIMATE" BYPASS FEATURES GASKET STAINLESS STEEL SUPPORT BASKET Fossil Rock r" ABSORBENT POUCHES LINER SUPPORT BASKET i 4010� CATCH BASIN (FLAT GRATE STYLE) DETAIL A NOTES: EXPLODED VIEW 1. FloGardO+plus(frame mount)high capacity catch basin inserts are available in most sizes and styles(see speer chart,sheet 2 of 2).Refer to the FloGard®+plus(wall mount)insertfor devices to fit non-standard,or combination style catch basins. 2. Fitter insert shall have both an"initiar filtering bypass and"ultimate"high flow bypass feature. 3. Fitter support frame shall be constructed from stainless steel Type 304. 4. Allow a minimum of 2.0 feet,of clearance between the bottom of the grate and top of outlet pipe(s),or refer to the FloGard®insert for"shallow"installations. 5. Fitter medium shall be Fossil Rock ' ,installed and FLOGARD+PLUS® FILTER maintained in accordance with manufacturer specifications. -INSTALLED INTO CATCH BASIN- 6. Storage capacity reflects 80%of maximum solids collection prior to impeding filtering bypass. 7. Filtered flow r/rate includes a safety factor of two. _ U.S. PATENT#6,00,023 8 6,877,029 TITLE ® PRE-SUBMITTAL K KriStar Enterprises, Inc.A706W +PLUS JAN 1 5 20 CATCH BASIN FILTER INSERT 360 Sutton Place, Santa Rosa,CA 95407 (Flat Grated Inlet Style) oanPh:800.579.8819, Fax:707.524.8186,www.kristar.com w,ec eo. a� «o �„E FGP-0001 E 0098 JPR 12/7/11 JPR 11/3/06 SHEET 1 OF 2 6 SNY p i Ewsnr S I Hovs�. L-Xlsnl'� F1�.15� �RAPE.� +AlG-.jH Sc.p�.�1-{l1lEt n b4' 30' tilGH ' � :rAY.APET: a� Ib' �Prno1 y SItE PL,4N \U SPRINGFIELD FAITH CENTER JOB # 2026- 13 FELLOWSHIP HALL & OFFICES ADDITION SITE FRE V I E W DRAWN BY: SP PLOT DATE: 12-4-201 NAG AO F ACIFIC ISSUE DATE: PRE-SUBMITTAL RECD ARCHITECTURAL PROFESSIONAL CORPORATION CITY OF SPRINGFIELD JAN 1 5 2014' ARCHITECTURE AND PLANNING 541/687-9600 3.2-225 BASE SOLAR DEV. STANDARDS EUGENE, OREGON 97401 FAX/687-8142 SaL>.fZ,SST SAGZC C.Ai.U.11ptriot�l-s. c>r� 1�ouslE F�1�►t ,� 30' AGa„oN) t20' 64` �clsrtNCZ C9i�`�~ �NIN Pv-.NCx= {¢h4 + II W x { SIz. Nm e� L" V S Zell A�pIToNS. PIZDP� LINA 16' Sriat� PERSPECTIVE SPRINGFIELD FAITH CENTER JOB # 2026- 13 FELLOWSHIP HALL & OFFICES ADDITION SITE RE V I E W DRAWN BY: SP PLOT DATE: 12-4-20121 NAGAC PACIFIC ISSUE DATE: PRE-SUBMITTAL RECD ARCHITECTURAL PROFESSIONAL CORPORATION CITY OF SPRINGFIELD JAN 15 2014 ARCHITECTURE AND PLANNING 541/687-9600 3.2-225 BASE SOLAR DEV. STANDARDS EUGENE, OREGON 97401 FAX/687-8142 SHEET 2 OF 2