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HomeMy WebLinkAboutMASTER COVENANT AND AGREEMENT Recording requested by and mail to: City of Arcadia Name: Department of Public Works ATTN: Director of Public Works Address: 11800 Goldring Rd Arcadia, CA 91066 *********************************** Space Above This Line For Recorder's Use*********************************** MASTER COVENANT AND AGREEMENT REGARDING ON-SITE BMP MAINTENANCE The undersigned hereby certifies I am (we are) the owner(s) of the hereinafter legally described real property located in the City of Arcadia, County of Los Angeles, State of California (please give legal description: assessor's ID,tract no., lot no., etc.): TRACT NO. 72783, M.B. 1388-77-78, APN 5783-014-035 Site Address 803 W. Arcadia Avenue Owner(s) do hereby covenant and agree to and with the City of Arcadia to maintain all on-site structural Best Management Practices (BMPs) in accordance with the Site Map and the Operations & Maintenance (O&M) Plan set forth in Attachment 1 hereto and incorporated herein by this reference. The specific structural BMPs are listed as follows: 2-60" Dia. Perforated CM Pipes and 7 Kristar Flo Gard Lopro Catch Basin Filters Owner(s) shall maintain the listed drainage devices above on the property indicated and as shown on plans permitted by the City of Arcadia in a good and functional condition to safeguard the property owners and adjoining properties from damage and pollution. Owner(s) hereby consent to inspection of the Property by an inspector authorized by the City Manager, or his or her designee,for the purpose for verifying compliance with the provisions of this Agreement. Owner(s) shall provide printed educational materials with any sale of the property which provide information on what stormwater management facilities are present, the type(s) and location(s) of maintenance signs that are required, and how the necessary maintenance cavi be performed. Owner(s)shall provide actual notice of this Agreement and its terms to any respective successor(s) in interest to the Property prior to transfer of said interest to such successor(s) in interest. This covenant and agreement shall run with the land and shall be binding upon any future owners, encumbrances,their successors, heirs or assigns and shall continue in effect until the City of Arcadia approves its termination. Sun's Residential Development, LLC, a California Limited Liability Company, by (Print Name of Property Owner) (Print Name of Property Owner)LIANGLIANG SUN S Managing Member s ig•ure of Property Owner) (Signature of Property Owner) Dated this 2S day of 20 _, ************************************Space Below This Line For Notary's Use************************************ G T/�^ ' 1 ;� ALL PURPOSE ACKNOWLEDGEMENT S6 E ` `I"�M�1 J cot-tPt E-T el) 1 i A notary public or othe = "ter completing this itkat albW U EDCoEFlEP•4 I certificate verifie •- e identity of the individual State of Californua } who si. • e document to which this certificate • } ' . .ched, and not the truthfulness, accuracy, or County of Los Angeles } validity of that document. On Jan. 25, 2016 before me, BECKY A. - ' % IN, Notary personally appeared LIANGLIANG SUN rt Name of Notary Public and Title) who proved to me on the basis of satisfactory evidence to be the person(;#) •- - name(g) i subscribed to the within instrument and acknowledged to me that %/she/ executed the same in •t• -r •e authorized capacit , and that by lifigherflaKii signaturea) on the instrument the persona), or the entity upo f on which the persor acted, executed the instrument. I - . under PENALTY OF PERJURY under the laws of the State of Califomia that the foregoing paragraph is true and correct. WITNESS my hand and official seal. Signature (Seal) CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT CIVIL CODE§ 1189 A notary public or other officer completing this certificate verifies only the identity of the individual who signed the document to which this certificate is attached,and not the truthfulness,accuracy,or validity of that document. State of California County of Los Angeles ) On January 25, 2016 before me, BECKY A. SBEVLIN, Notary Public Date Here Insert Name and Title of the Officer personally appeared LIANGLIANG SUN Name(s) of Signer(s) who proved to me on the basis of satisfactory evidence to be the person%) whose name% isI& subscribed to the within instrument and acknowledged to me that AWsheliffiry executed the same in ffiff/herglia authorized capacity(Ie and that byliffaher/thla signature`%}on the instrument the persor ), or the entity upon behalf of which the person% acted, executed the instrument. • I certify under PENALTY OF PERJURY under the laws of the State of California that the foregoing paragraph is true and correct. WITNESS my hand and official seal. s..:.., BECKY A. SHEVLIN / Notary Public -California = Commission # 1991392 / § Signature nature _ . / i `art �' �.,. • <; Los Angeles County ,ure of otary P blic My Comm.Expires Oct 14,2016 Place Notary Seal Above OPTIONAL Though this section is optional, completing this information can deter alteration of the document or fraudulent reattachment of this form to an unintended document. Description of Attached Document Title or Type of Document:MASTER COVENANT AND AGREEMEW8cument Date: January 25, 2016 Number of Pages�ttachmenSigner(s) Other Than Named Above: NONE Capacity(ies) Claimed by Signer(s) Signer's Name: LIANGLIANG SUN Signer's Name: ❑ Corporate Officer — Title(s): ❑Corporate Officer — Title(s): ❑ Partner — ❑ Limited El General ❑ Partner — El Limited ❑General ❑ Individual ❑Attorney in Fact ❑ Individual ❑Attorney in Fact ❑Trustee ❑Guardian or Conservator ❑Trustee D Guardian or Conservator lOther: LLC MANAGING MEMBER ❑ Other: Signer Is Representing: SUN'S RESIDENTIAL Signer Is Representing: DEVELOPMENT, LLC, a CA Limited Liability Company .4C<✓44V4C4V4V'ti�4V4WAL<Ca44(t<L.4C,,,,a,eol<iam4V41/.4V4v4V4St<4V(V4�4W,4Le,4V4V'ti•'/.4V42,4�,4�,<V4V ©2014 National Notary Association •www.NationalNotary.org• 1-800-US NOTARY(1-800-876-6827) Item#5907 ATTACHMENT 1 — O&M PLAN � p ECp�� \t. SAT ° b e s % 2:Wbps GENERAL SPECIFICATIONS FOR MAINTENANCE OF FLOGARD®LOPRO MATRIX FILTERS SCOPE: Federal,State and Local Clean Water Act regulations and those of insurance carriers require that stormwater filtration systems be maintained and serviced on a recurring basis. The intent of the regulations is to ensure that the systems,on a continuing basis,efficiently remove pollutants from stormwater runoff thereby preventing pollution of the nation's water resources. These Specifications apply to the FloGard® LoPro Matrix Filter. RECOMMENDED FREQUENCY OF SERVICE: Drainage Protection Systems(DPS)recommends that installed FloGards LoPro Matrix Filters be serviced on a recurring basis. Ultimately,the frequency depends on the amount of runoff,pollutant loading and interference from debris(leaves,vegetation,cans,paper,etc.);however,it is recommended that each installation be serviced a minimum of three times per year,with a change of filter medium once per year. DPS technicians are available to do an on-site evaluation,upon request. RECOMMENDED TIMING OF SERVICE: DPS guidelines for the timing of service are as follows: I. For areas with a definite rainy season:Prior to, during and following the rainy season. 2. For areas subject to year-round rainfall:On a recurring basis(at least three times per year). 3. For areas with winter snow and summer rain:Prior to and just after the snow season and during the summer rain season. 4. For installed devices not subject to the elements(wash racks,parking garages,etc.):On a recurring basis(no less than three times per year). SERVICE PROCEDURES: 1. The catch basin grate(s)or cover shall be removed and set to one side. 2. The service shall commence with collection and removal of sediment and debris(litter,leaves, papers,cans,etc.). 3: The catch basin shall be visually inspected for defects and possible illegal dumping. If illegal dumping has occurred,the proper authorities and property owner representative shall be notified as soon as practicable. 4. Using an industrial vacuum,the collected materials shall be removed from the filter liner and interior of the catch basin. (Note:DPS uses a truck-mounted vacuum for servicing FloGard® LoPro Matrix Filters.) 5. When all of the collected materials have been removed,the filter assembly shall be removed from the drainage inlet. The outer filter liner shall be removed from the filter assembly and filter medium pouches shall be removed by unsnapping the tether from the stainless steel hooded outlet cover and set to one side. The filter liner,PVC body and fittings shall be inspected for continued • serviceability. Minor damage or defects found shall be corrected on the spot and a notation made on the Maintenance Record. More extensive deficiencies that affect the efficiency of the filter (tom liner,etc.),if approved by the customer representative,will be corrected and a quote submitted to the representative along with the Maintenance Record. 6. The filter liner and filter medium pouches shall be inspected for defects and continued serviceability and replaced as necessary and the pouch tethers re-attached to the stainless steel hooded outlet cover assembly. 7. The grate(s)or cover shall be replaced. REPLACEMENT AND DISPOSAL OF EXPOSED FILTER MEDIUM AND COLLECTED DEBRIS The frequency of filter medium pouch exchange will be in accordance with the existing DPS-Customer Maintenance Contract. DPS recommends that the medium be changed at least once per year. During the appropriate service, or if so determined by the service technician during a non-scheduled service,the filter medium pouches will be replaced with new pouches. Once the exposed pouches and debris have been removed,DPS has possession and must dispose of it in accordance with local,state and federal agency requirements. DPS also has the capability of servicing all types of catch basin inserts and catch basins without inserts,underground oil/water separators,stormwater interceptors and other treatment devices. MI DPS personnel are highly qualified technicians and are confined space trained and certified. Call us at(888)950-8826 for further information and assistance. 04/07 `0 0 8iii o a SPECIFIER CHART a I 1 GRATE (BY OTHERS) SOLIDS FILTERED TOTAL LL CATCH STORAGE FLOW BYPASS U' MODEL pCATC10 CAPACITY CUBIC FEET CAPACITY LL INLET FLUME MATRIX ALTER BODY. CUBIC FEET /SECOND CUBIC FEET /SECOND FG-MI212 12'X12' 0.05 0.05 0.50 'CUP-IN' FOSSIL ROCK"' ABSORBENT POUCH. FG-M1816 24'X18' 0.10 0.10 1.00 „', r BYPASS WEIR FG-M2424 34•%24' 0.30 Dae 1.70 04 2'f`i; FRAME. PAVEMENT SURFACE. FG-M3430 34'%38• 040 0.50 2.30 d n y+! FG-M3030 30'%30' 0.60 060 3.60 _ / `+ 4 El FG-M3636 36'X36• 0.80 0.80 4.10 /, - `.•.Ia��1.VI FG-M3648 35•X48" 1.10 030 4.60 5_ .•✓.• .... FG-M4646 48•X48' 1.60 1 8 s.w }' .I—'fl�lwq' 6.50" MINIMUM DEPTH , ♦♦♦ BENEATH GRATE. .. `,��� ; ■OUTLET —SEE NOTE 5. SHEET 1 OF 1. ADDITIONAL 1N1Er OPTIONS ounEr. •. . . " . CM BE ACCOMODATE!). '••!. :•• •`! SEE NOTE B. •11 NOTES: ,T! •. .' 4 ' DETAIL A • ' ////i 1. Inlet flume 8 bypass welr frame shall be constructed from ADNBONAL INLETS /� stainless steel Type 304. SCALE ix SECTION VIEW //�/ 2. Matrix filter element is constructed from durable polypropylene SCALE jji// woven nt le ng a e mainwateskeereeonstann events. nit shall not alllow the retention of ' I�i GRATESOU �� SHALLOW WACIN CONCRETE /// /j/i////////// GRATE OR 3. Filter inserts are supplied with "clip-in"filter Ij� I �%jam/%j �j� (BY OTHERS) SPUD COVER.pouches utilizing fossil rockill filter / the collection and retention of on of petroeumhydrocarbons BER GASKET. 4. fillermumploucheer Inseroils& ts and omaintassed Inrock' ''' � / RUBINLET FLUME kli �♦` accordance with manufacturer recommendations. \� 5. Device requires a minimum catch basin depth of 6.50" beneath grate.See sheet 2 of 2. 1/ s ' "CUP-IN" FOSSIL ROCK"' Kms„. 6. Additional inlets are limited to one onlywith a ABSORBENT POUCH. %' at diameter gletonu l anile awall opposite or4b1 .a1 a fight angle to oWel.See detail A.SHALLOW CONCRETE � \I CATCH BASIN.SEE NOTES �_ �.: 1 ® ION _' 1 tt'1H RUBBER GAS<ETE. I.I5� - SHALLOW CONCRETE CATCH BASIN. A 0"+ ,;5-�`yy�''��,^{{3 BYPASS HEIR FRAEIE `/I� �� �c/c7 MATRIX FILTER ELEMENT & MATRIX ALTER BODY will DE701EXIILE COVER BYPASS WEIR FRAME ASSEMBLY. ' 062 PROVIDES VECTOR CONTROL FOR INLETS `� `�`1• 'CLIP—IN'FOWL ROCK' ABSORBENT POUCH. ,RLE rinil° LoProTM I ! .� KriStar Enterprises, Inc. 111LE iS® LoProTM I: KriStar Enterprises, Inc . 360 Sutton Place.Santa Rosa.CA 95407 360 Sutton Place,Santa Rosa.CA 95407 SHALLOW CATCH BASIN Ph:800.579.8819, Fax 707.524.6186•wxw.loistarcom SHALLOW CATCH BASIN Ph:800.579.8819. Fax 707.524.8186,wwx.kdstar.com FILTER INSERT 'FG LP0001 D 0104.PR 6/9/12 .PR 12/19/06 SIPEr 1 OF 2 FILTER INSERT G LP 0001 00104,PR 8/e/1a "IR 12/18/06 SHEET 2 GF 2 SUSMP REPORT For 803 ARCADIA AVE. ARCADIA, CALIFORNIA Prepared for: SUN'S RESIDETIAL DEVELOPMENT, LLC 308 S. 1ST AVENUE ARCADIA, CA 91006 Prepared by: Gilbert Engineering Company, Inc. 2028 E. Route 66, Suite 203 Glendora, CA 91740 (1-;FEss/0 626-852-1600 � ). EC/ft 626-852-160fax O �, e` email: gilbertcivilOgmail.com CD No. 34587 , Ij CIV1.- `' Ili.. CALO% TABLE OF CONTENTS Vicinity Map Project Description SUSMP and BMP Forms SUSMP Calculations, Attachment: Grading Plan .c. • • • • i` CoWSW." a PortoIa DC map 0! t; ....V ilabsidal .• I Lig= Id U sit. .1";;;IP"T "Duw git z ".121,32.;;;-. -—.4==W-b.Oblirgrakiral-T. Amide Wait S 11 mod Okub0,11D, II 1 1 . Sou Yletr M. ; ra Lni v9, i 5..... kis•••0000.01 i E tin r 2: SIT nN LA c n . ;, • i 1,1 03 ci... I. I, yo4 1 •) • Cl it , t.,0,.. . ... wouacte '''''''''''''''''''''''' .: PhimuTic90:-Ii 1 toff TW Coffee Maven 1„ --' ''"611$14;;MIcrya ft Punch Evros Ra - shooca. cotpna Pagmacy t . : .1 '\ " • R996/93 ,Flanch k 99 MA,k,>1. •;;n11.4 1.1.90/1;"Mb? idiii,di •it W,Naomi A1/2ve , to eta„ T° -* .... A '' 1 1•1 .it i Com'Otety Ile.Lithipt • 3 ; 001' ,;; Pnritired gat 11 I 14600 /1 la: ow ;Seek.° il --; ,I .I 1,‘ "::.:7 .., • .....,S,b ,:•,, ' i ;; 1.;;;; ig.i 1;;''--- ?- ^ ;;'" 1:7,‘ .; C10100110ai g•.• 1 - " 11 . ; I. ; -- -- .— -- .5 I\k%s. I . - VICINITY MAP • . . • • . . • .. • • , • • • PROJECT DESCRIPTION The proposed project will remove all existing improvements. The Qpm for this is 0.06 cfs and the Vpm is 660 cu. ft.. All site drainage will be directed to the front yard area of the lot and directed into 34 L.F. of 60" perforated CM pipe and infiltrated into the ground. This has sufficient capacity to infiltrate the first 3/" of runoff water from the site. If the storm event is greater than the capacity of the pit, then the excess runoff flow out onto Arcadia Avenue through a pipe overflow. • NOTE: THE HOMEOWNER'S ASSOCIATION WILL BE RESPONSIBLE FOR ALL STORMWATER INSPECTIONS AND MAINTENANCE. dthA (s `ti, , OWNER'S CERTIFICATION FORM 5`? MINIMUM BMPS FOR ALL CONSTRUCTION SITES OC Project Name PRAIRIE CHALET BUILDING/GRADING PERMIT NUMBER Project Location 803 W.ARCADIA AVENUE Owner Name SUN'S RESIDENTIAL DEV., LLC Contractor Name Address 308 S. 1 ST AVENUE,ARCADIA Address Phone 626-574-0688 Phone FAX/Email Ilsun1213@gmail.com _ FAX/Email The National Pollutant Discharge Elimination System (NPDES) is the portion of the Clean Water Act that applies to the protection of receiving waters. Under permits from the Los Angeles Regional Water Quality Control Board (RWQCB), certain activities are subject to RWQCB enforcement. To meet the requirements of the Los Angeles County Municipal Stormwater Permit (CAS004001), minimum requirements for sediment control, erosion control and construction activities must be implemented on each project site. Minimum requirements include: • SEDIMENT CONTROL: Eroded sediments from areas disturbed by construction and from stockpiles of soil shall be retained on site to minimize sediment transport from the site to streets, drainage facilities or adjacent properties via runoff,vehicle tracking or wind. • WET WEATHER EROSION CONTROL PLAN (WWECP): Is required for projects one acre or more that will have construction occur during the wet season (October is`—April 15th) • HILLSIDE: Construction upon slopes 25% or more requires the implementation of additional BMPs to protect slopes and prevent erosion and sediment runoff. • CONSTRUCTION MATERIALS CONTROL: Construction related materials, wastes, spills or residues shall be retained on site to minimize transport from the site to streets, drainage facilities or adjoining properties by wind or runoff. Runoff from equipment and vehicle washing shall be contained at construction sites unless treated to remove sediment and pollutants. • NON-STORMWATER RUNOFF: Non-stormwater runoff from equipment and vehicle washing and any other activity shall be contained at the project site. • EROSION: Erosion from slopes and channels shall be controlled by Implementing an effective combination of BMPs (as approved in Regional Board Resolution No. 99-03), such as the limiting of grading schedule during the wet season; inspecting graded areas during rain events; planting and maintenance of vegetation on slopes; and covering erosion susceptible slopes. Minimum BMPs Include:(1)Soil piles must be covered with tarps or plastic,(2)leaking equipment must be repaired Immediately, (3)refueling must be conducted away from catch basins, (4) catch basins must be protected when working nearby, (5)vacuum all concrete saw cutting, (6) never wash concrete wastes into the street,(7)keep the site clean,sweep the gutters at the end of each working day and keep a trash receptacle on site. As the architect/engineer of record,I have selected appropriate BMPs to effectively minimize the negative impacts of this project's construction activities on storm water quality. The project owner and contractor are aware that the selected BMPs shall be installed, monitored, and maintained to ensure their effectiveness. The BMPs not selected for implementation are redundant or deemed not applic.@le to the propo ed construction activity. Ed Eckert 13 Architect/Engineer of Record Name Architect/ ngineer of Record Signature Project Engineer Ttle Date I certify that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the Information submitted. Based on my Inquiry of the person(s)who manage the system or those person(s) directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted Is true, accurate, and complete. I am aware that submitting false and/or inaccurate information, failing to update the BMPs or LSWPPP to reflect conditions, or failing to properly and/or adequately implement the BMPs may result in revocation of grading and/or other permits or other ions provided by law. Liang Liang Sun Landowner or Agent Name Landowner or gent Signature Member of LLC (/d-;g 7,6 Title tate a^S46.. STORM WATER FORM :; PLANNING PROGRAM PG c "va � PRIORITY PROJECT CHECKLIST Project Name Prairie Chalet thIner Ndm0 Sun's Residential Dev., LLC DeveloperName. Same as Owner Project Address 803W. Arcadia Avenue °wnerAddre5s 308 S. 1 st Avenue Developer Address Arcadia, CA 91007 Arcadia, CA 91006 thedgfradc Number Tract No. 72783 °+mer Phone 626-574-0688 Developer Phone PART 1 —TYPE OF PROJECT Does the proposed project fall into one of the following categories? YES NO 1. A new development of 10 or more unit homes, including single and multiple family homes, ✓ condominiums,apartments, etc. 2. A new industrial or commercial development with 1 acre or more of impervious surface. ✓ 3. A new automotive service facility, ✓ 4. A new retail gasoline outlet. ✓ 5. A new restaurant. ✓ 6. A new parking lot with either 5,000 ft2 of impervious surface or with 25 or more parking spaces. ✓ 7. A new hillside project(1 acre or more of surface area). ✓ 8. Redevelopment projects* 9. Project located In, adjacent to or discharging directly to an ESA*AND creates 2,500 ft2 or more of ✓ impervious surface area. If checked YES,numerical criteria will apply to items 1,2,6-9 and items 3-5 with project areas of 5,000 R'or more of surface area. If any of the boxes in Part I are checked YES,this project will require the preparation of a Standard Urban Stormwater Mitigation Plan. *Defined on back. PART 2 — PROJECT SPECIFIC CONCERNS Does the proposed project include any of the following elements? YES NO 1. Vehicle or equipment fueling areas (retail or private) 2. Vehicle or equipment maintenance areas, including repair or washing 3. Commercial or Industrial waste handling or storage 4. Outdoor handling or storage of hazardous materials 5. Outdoor manufacturing areas 6. Outdoor food handling or processing 7. Outdoor animal care, confinement, or slaughter 8. Outdoor horticulture activities If any of the boxes In Part 2 are checked YES,this project will require the preparation of a Site Specific Stormwater Mitigation Plan. If boxes in Parts 1 and 2 are both checked YES,a combined Standard Urban Stormwater Mitigation Plan will need to be submitted. Liang Liang Sun Applicant Name OApplic•n Signature. Member of LLC /1 / Applicant Title ate cc:one copy of documents to Public Wol'ks ILIIA PC. DEFINITIONS: Pervious surfaces are those that allow storm water runoff to percolate through. Typical pervious surfaces include: grass, gravel, concrete pavers, and some specially designed asphalts. Hillside means property where the slope is 25% or greater and where grading contemplates cut or fill slopes. Redevelopment means land-disturbing activity that result in the creation, addition, or replacement of 5,000 ft2 or more of impervious surface area on an already developed site. Redevelopment includes, but is not limited to: • The expansion of a building footprint; • Addition or replacement of a structure; • Replacement of impervious surface area that is not part of a routine maintenance activity; and • Land disturbing activities related to structural or impervious surfaces It does not include routine maintenance to maintain original line and grade, hydraulic capacity, or original purpose of facility, nor does it include modifications to existing single family structures, or emergency construction activities required to immediately protect public health and safety. Environmentally Sensitive Areas (ESAs) means an area in which plant or animal life or their habitats are either rare or especially valuable because of their special nature or role in an ecosystem and would be disturbed or degraded by human activities and developments. Also, an area designated by the City as approved by the Regional Water Quality Control Board. Maintenance Agreement and Transfer: All developments subject to SUSMP and site specific plan requirements provide verification of maintenance provisions for Structural and Treatment Control BMPs, including but not limited to legal agreements, covenants, CEQA mitigation requirements, and/or conditional use permits. Verification at a minimum shall include: • The developer's signed statement accepting responsibility for maintenance until the responsibility is legally transferred; and either • A signed statement from the public entity assuming responsibility for Structural or Treatment Control BMP maintenance and conduct a maintenance inspection at least once a year; or • Written conditions in the sales or lease agreement, which requires the recipient to assume responsibility for maintenance and conduct a maintenance irispection at least once a year; or • Written text in project conditions, covenants and restrictions (CCRs) for residential properties assigning maintenance responsibilities to the Home Owners Association for maintenance of the Structural and Treatment Control BMPs; or • Any other legally enforceable agreement that assigns responsibility for the maintenance of post-construction Structural or Treatment Control BMPs. • • Ci 1G u`°"'y STORM WATER PLANNING PROGRAM1a4FORM PRIORITY DEVELOPMENT & P S REDEVELOPMENT PROJECTS Project Name Prairie Chalet Project Location 803 W. Arcadia Avenue, Arcadia GENERAL PROJECT Company Name Sun's Residential Development, LLC CERTIFICATION Address 308 S. 1st Ave., Arcadia, CA 91006 Sun A completed original of this form mustContact Name/Title Selina / Member accompanu alt S4SMP submittals, Phone/ FAX/ Email 626-574-0688 Ilsun1213@gmall,com Best Management Practices(BMPs)have been incorporated into the design of this project to accomplish the following: 1. Minimize impacts from storm water runoff on the biological integrity of Natural Drainage Systems and water bodies in accordance with requirements under CEQA(Cal. Pub. Resources Code§21100),CWC§13369, CWA§319,CWA§402(p), CWA§404,CZARA§6217(g),ESA§7,and local government ordinances. 2. Maximize the percentage of permeable surfaces to allow more percolation of storm water into the ground. 3. Minimize the amount of storm water directed to impermeable surfaces and to the MS4. 4. Minimize pollution emanating from parking lots through the use of appropriate Treatment Control BMPs and good housekeeping practices. 5. Properly design and maintain Treatment Control BMPs in a manner that does not promote breeding of vectors. 6. Provide for appropriate permanent measures to reduce storm water pollutant loads in stormwater from the development site. I certify that this Standard Urban Storm Water Mitigation Plan and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Post Construction / Maintenance Certification As the responsible party, I certify that the BMPs will be implemented, monitored and maintained to ensure their continued effectiveness. In the event of a property transfer, the new owner will be notified of the BMPs in use at this site and must include written conditions in the sales or lease agreement,which requires the recipient to assume responsibility for maintenance and conduct a maintenance inspection at least once a year. The information contained herein is, to the best of my knowledge and belief, true, accurate,and complete. In consideration of the execution of the City approval of the proposed Standard Urban Stormwater Mitigation Plan (SUSMP) including any proposed treatment system, the applicant hereby agrees to indemnify, save and keep the City of Arcadia, its officers, agents and employees free and harmless from and against any and all claims for injury, damage, loss, liability, cost and expense of any nature whatsoever, which the City of Arcadia, its officer, agents, or employees may suffer, sustain, incur, pay out as a result of any and all actions, suits, proceedings, claims and demands which may be brought, made, or filed against the City of Arcadia, its officers, agents or employees by reason of or arising out of, or in any manner connected with any and all operations permitted by this approval. This Indemnification extends to further agree that the City of Arcadia is not responsible for any additional requirements or restrictions due to changes in regulations, policies or enforcement practices of the California Regional Water Quality Control Board,or any other applicable regulatory agencies. Liang Liang Sun • Property Owner Name Pfoperty 0 r Signat re Member of LLC c / -7a Applicant Title ( Date PLANNING BEST MANAGEMENT PRACTICES BMP Name BMP Identification Number and Name ✓ if to be used Car Wash Facility SC SC=21: Vehicle and Equipment Cleaning Constructed Wetlands MP-20: Wetlands Control of Impervious Runoff -N/A- Efficient Irrigation -N/A- Energy Dissipaters EC-10: Velocity Dissipation Devices Extended Detention Basins TC-22: Extended Detention Basin Infiltration Basins TC-11: Infiltration Basins Infiltration Trenches TC-10: Infiltration Trenches Inlet Trash Racks - -N/A- EC-2: Preservation of Existing Vegetation Landscape Design EC-4: Hydro seeding EC-6 &EC-8: Straw &Wood Mulching Linings for Urban Runoff Conveyance _N/A_ Channels Materials Management SC-30: Outdoor Loading/Unloading Media Filtration TC-40: Media Filter ✓ Motor Fuel Concrete Dispensing Areas SC-20: Vehicle and Equipment Fueling Motor Fuel Dispensing Area Canopy SC-20: Vehicle and Equipment Fueling Water Quality Inlets TC-50: Water Quality Inlet Outdoor Storage SC-31: Outdoor Liquid Container Storage SC SC=33: Outdoor Storage of Raw Materials Porous Pavement and/or Alternative Surfaces N/A Protect Slopes and Channels EC-11: Slope Drains EC-12: Streambank Stabilization Self-Contained Areas for Vehicle or SC SC=21: Vehicle and Equipment Cleaning Equipment Washing, Steam Cleaning, SC-22: Vehicle and Equipment Repair Maintenance, Repair, or Material Processing SC-32: Outdoor Equipment Operations Storm Drain System SC SC=34: Waste Handling and Disposal (Signage Section) ✓ Stenciling and Signage Trash Container Areas SC SC=34: Waste Handling and Disposal Vegetated Swales and Strips TC-32: Bioretention Wet Ponds TC-20: Wet Ponds . Infiltration Pipes ✓ • Other: • Please refer to the California.Storm Water Best Management Practice Handbooks for more information. -Iteii `.. a STORM FORM d TREATMENT CERTIFICATIONWATER PR J SITE NAME and ADDRESS APPROXIMATE PROJECT CHARACTERISTICS Prairie Chalet Roofed Area 5,952 ft2 803 W. Arcadia Avenue Roadway/Parking Area (exposed) 1,353 ft2 Landscaped/Vegetation 2,242 ft2 Other Ground Level Impervious Areas (Ex: Outdoor work or storage areas) 3,423 ft2 Other: 0 ft2 TOTAL 12,970 ftp STRUCTURAL/TREATMENT BMPs (attach additional sheets as necessary) Area Designation Area Average Estimated Anticipated Type of BMP BMP Location Design (must correspond (fe) Impervious Flow Rates Potential (indude model (briefly Treatment on plans) Factor or Volume* Pollutants number if any) describe) Capacity OIL,GREASE, KRISTAR FLO PL 1,690 1 0.01 cfs HYDROCARBONS CARD LOPRO IN FRONT YARD 0.10 cfs PESTICIDES FILTER IN CATCH BASIN OIL,GREASE, KRISTAR FLO P2 1,145 1 0.01 cfs HYDROCARBONS GARD LOPRO IN FRONT YARD 0.10 cfs PESTICIDES FILTER IN CATCH BASIN OIL,GREASE, KRISTAR FLO P3 1,132 1 0.01 cfs HYDROCARBONS GARD LOPRO IN FRONT YARD 0.10 cfs PESTICIDES FILTER IN CATCH BASIN OIL,GREASE, KRISTAR FLO P4 1,115 1 0.01 cfs HYDROCARBONS GARD LOPRO IN FRONT YARD 0.10 cfs PESTICIDES FILTER IN CATCH BASIN By stamping this form,I acknowledge that each treatment BMP is provided with adequate bypass or overflow so as not to contribute to localized flooding or soil instability. *Flow rates and volumes based on 0.75 inches of rainfall,Include detailed calculations. Affix Registered Engineer Wet Ink Stamp Here: I certify that I am a Professional Engineer or Licensed Architect registered in the State of California, and that the treatment methods and --- -- - '- capacities herein comply with the requirements established by the California Regional Water Quality Control Board, Los Angeles Region, and the State Water Resources Control Board for Standard Urban Stormwater Mitigation Plans (SUSMP). • • Print Name Signature Date STRUCTURAL/TREATMENT BMPs (attach additional sheets as necessary) Area Designation Area Average Estimated Anticipated Type of BMP BMP Location Design (must correspond Impervious Flow Rates Potential (include model (briefly Treatment on plans) ( ) Factor or Volume* Pollutants number if any) describe) Capacity OIL, GREASE, KRISTAR FLO P5 1,102 1 0.01 cfs HYDROCARBO GARD LOPRO IN FRONT 0.10 cfs NS PESTICIDES FILTER IN CB YARD OIL, GREASE, KRISTAR FLO P6 2,792 1 0.02 cfs HYDROCARBO GARD LOPRO IN REAR AND 0.20 cfs NS FILTER IN CB FRONT YARDS PESTICIDES OIL, GREASE, KRISTAR FLO W2 1,433 1 0.01 cfs HYDROCARBO GARD LOPRO IN WEST SIDENS 0.05 cfs PESTICIDES FILTER IN CB YARD OIL, GREASE, KRISTAR FLO W3 2,382 1 0.02 cfs HYDROCARBO GARD LOPRO IN WEST SIDE 0.10 cfs NS PESTICIDES FILTER IN CB YARD OIL, GREASE, 34 L.F. OF 60" SITE 12,970 1 0.10 cfs HYDROCARBO DIA. CMP IN FRONT VARIABLE > NS INFILTRATIO YARD THAN 0.10 cfs PESTICIDES N PIPE Os jO O AREA=0.0547 Ac • n AREA=0.0329 Ac p P G . AREA=0.0641 Ac L=931;5=0.0108 11 V G ' L=36';5=0.0053 o V ' L=95;6=0.0050 I 10 � 1aW In--' —1 = ---,--,--- - _. :ass __.yaiteitem1Ti� _Ic. w1. e . I I�q'gjirtini a III),,,1 Y�t�lll��u 1"` `\ \� •� r• •� pJIIS% 0frPwOoO4S • °•• • 0 'qgo fn�•°r� 0•.tr S`� •C�`� 1 �1` ,.. O O o O d O 67 i •06"Li •t 8 ‘0101. • • oliii �:`,tab.la KAP � W/ tiff �P, ��I. [rr..�i F� _ ir4...�rl •• �l • • e . _ • o• .. ! , ,. 0 7 rr bld 1 000 • 0 '111 ° ... .FJa. d' I ➢W �E:'A '�er-' a2 �e�,it.__ . Asst..o - O_O • O, •1D r or :,� M1y'\ y '{1VIYa �1 I �O'0pavd Bim'?5�1� • ,• i'U1 Ie! + .�r).1-1.4er, 'A /s1�I : Q�yFQQ.,}y�p'"Q'�ysU .�, -_ ' Va 6 t 4090A � p o9€-O g�,, e���•a— ! y;@°1 y 1 :�� _��A GZ I•..� �'. _ - _ ..,•: 14.114��YSQ.•••.44 1 "RJ"s�-0iJ a. pelig•.^• '� )':� �� l _ - i__"__� :"` y - m vun - - '' P4AREA=0.0256 Ac , L=38';S=0.0050 •••--iv. AEA=0.0263 Ac 4 1 LR 78';S=030.1088c (I P2 ' LR 40';6=0.0050 P3 LRA=0.0260=8'S =0.00 0c P5A= 0.0253 Ac • LARE 8';8=0.00500 / i •4,2.t TCCalculator • ' " - - - - • - Subarea Parameters Manual Input -Subarea Parameters Selected Subarea Fire Factor Subarea Fire Factor Number Number P1 SUSMP 1 la w 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type Impervious Impervious .0388 1 6 0.0388 1 6 Rainfall Flow Path Flow Path Rainfall flow Path Flow Path Isohyet(in.) Length(ft.) Slope Isohyet(in.) Length(ft.) Slope 0.75 78 .1088 0.75 78 0.1088 -Input File ❑Check Here If Subarea Parameters Are Defined In An Input File Import"tcdata.xls"Hie ) 0 Calculate Single Tc From Subarea Parameters Provided In Input File UO Calculate Tc's For Multiple Subareas And Create Tc Results File -Calculation Results Undeveloped Developed Runoff_ Subarea Runoff Coefficient Coefficient(Cd) LCI Calculate Runoff Volume Number Intensity (Cu) - Calculate Tc P1 SUSMP 0.41 0.17 0.9 Tc Equation ( Cancel ) Tc=(10)^-0.507*(Cd*I)^-0.519*(L)^0.483*(S)^-0.135 Peak Flow Rate Burned Peak Flow 24-Hour Runoff Tc Value(min.) (cfs) Rate(cfs) Volume(acre-ft) 6 0.01 n/a 0 Tc Calculator - Subarea Parameters Manual Input -Subarea Parameters Selected Subarea Fire Factor Subarea Fire Factor Number Number P2 SUSMP 1 Fla 1 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type Impervious Impervious .0263 1 6 0,0263 1 6 Rainfall Flow Path Flow Path Rainfall Flow Path Flow Path Isohyet(In.) Length(ft.) Slope Isohyet(in.) Length(ft.) Slope 0.75 40 .005 0.75 40 0.005 -Input File ❑Check Here If Subarea Parameters Are Defined In An Input File Import"tcdata.xls"File ) 0 Calculate Single Tc From Subarea Parameters Provided In Input File O Calculate Tc's For Multiple Subareas And Create Tc Results File - Calculation Results Undeveloped Developed Runoff_ Subarea Intensi Runoff Coefficient Coefficient(Cd) La Calculate Runoff Volume Number ty (Cu) Calculate Tc) P2 SUSMP 0.38 0.12 0.9 Tc Equation Cancel ) Tc=(10)^-0.507*(C d*I)^-0.519"(L)^0.483*(S)^-0.13 5 Peak Flow Rate Burned Peak Flow 24-Hour Runoff Tc Value(min.) (cis) Rate(cfs) Volume(acre-ft) 7 0.01 n/a 0 Tc Calculator - —Subarea Parameters Manual Input - — Subarea Parameters Selected Subarea Subarea Fire Factor Fre Factor Number Number P3 SUSMP 1 la 'v 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type Impervious Impervious .0260 1 6 0.026 1 6 Rainfall Row Path Flow Path Rainfall Row Path Flow Path Isohyet(In.) Length(ft.) Slope Isohyet(in.) Length(ft.) Slope 0.75 38 .005 0.75 38 0.005 —Input File ❑Check Here If Subarea Parameters Are Defined In An Input File Import"tcdata.xls"File ) 0 Calculate Single Tc From Subarea Parameters Provided In Input File OO Calculate Tc's For Multiple Subareas And Create Tc Results File —Calculation Results Undeveloped Developed Runoff, Subarea Runoff Coefficient Coefficient(Cd) v Calculate Runoff Volume Number Intensity (Cu) Calculate Tc) P3 SUSMP 0.41 0.17 0.9 Tc Equation I Cancel ) Tc=(10)^-0.5071Cd`I)^-0.519*(L)^0.483*(S)^-0.135 Peak Flow Rate Burned Peak Flow 29-Hour Runoff Tc Value(min.) (c(s) Rate(cfs) Volume(acre-ft) 6 0.01 n/a 0 it Calculator' • —Subarea Parameters Manual Input —Subarea Parameters Selected Subarea Fire Factor Subarea Are Factor Number Number P4 SUSMP 1 la 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type Impervious Impervious .0256 1 6 0.0256 1 6 Rainfall Flow Path Flow Path Rainfall Flow Path Flow Path Isohyet(in.) Length(ft.) Slope Isohyet(in.) Length(ft.) Slope 0.75 38 .005 0.75 38 0.005 — Input File 0 Check Here If Subarea Parameters Are Defined In An Input File _ Import"tcdata.xls"File ) 0 Calculate Single Tc From Subarea Parameters Provided In Input File OO Calculate Tc's For Multiple Subareas And Create Tc Results File —Calculation Results Undeveloped Developed Runoff,Calculate Runoff Volume Subarea Intensity Runoff Coefficient Coefficient(Cd) Number (Cu) Calculate Tc) P4 SUSMP 0.41 0.17 0.9 Tc Equation ( Cancel ) Tc=(10)^-0.507*(C d*I)^-0.519*(L)^0.483*(S)^-0.135 Peak Flow Rate Burned Peak Flow 24-Hour Runoff Tc Value(min.) (cfs) Rate(cfs) Volume(acre-ft) 6 0.01 n/a 0 Tc Calculator ' - ' ` ' — Subarea Parameters Manual Input -Subarea Parameters Selected Subarea Fire Factor Subarea Fire Factor Number Number P5 SUSMP 1 la v 1 Area(Acres) Prportion P ervious Soil Type Area(Acres) Proportion Impervious Soil Type Im.0253 1 6 0.0253 1 6 Rainfall Flow Path Flow Path Rainfall Flow Path Flow Path Isohyet(in.) Length(ft.) Slope Isohyet(in.) Length(ft.) Slope 0.75 38 .005 0.75 38 0.005 r Input File ❑Check Here If Subarea Parameters Are Defined In An Input File ( Import"tcdata.xls"File 3 - 0 Calculate Single Tc From Subarea Parameters Provided In Input File O Calculate Ids For Multiple Subareas And Create Tc Results File — Calculation Results Undeveloped Developed Runoff_Calculate Runoff Volume Subarea Intensity Runoff Coefficient Coefficient(Cd) Number (Cu) (Calculate Tc P5 SUSMP 0.41 0.17 0.9 Tc Equation ( Cancel ) Tc=(10)^-0.507•(Cd'I)^-0.519*(L)^0:483*(S)^-0.135 Peak Flow Rate Burned Peak Flow 24-Hour Runoff Tc Value(min.) (ifs) Rate(cfs) Volume(acre-ft) 6 0.01 n/a 0 Tc,Calculator - • - -Subarea Parameters Manual Input -Subarea Parameters Selected Subarea Fire Factor Subarea Number Number Are Factor P6 SUSMP 1 la v 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type Impervious Impervious .0641 1 6 0.0641 1 6 Rainfall Flow Path Flow Path Rainfall Flow Path Flow Path Isohyet(in.) Length(ft.) Slope Isohyet(in.) Length(ft.) Slope 0.75 95 .005 0.75 95 0.005 - Input File ❑Check Here If Subarea Parameters Are Defined In An Input File Import"tcdata.xls"File ) 0 Calculate Single Tc From Subarea Parameters Provided In Input File OO Calculate Tc's For Multiple Subareas And Create Tc Results File - Calculation Results Undeveloped Developed Runoff., Subarea Intensi Runoff Coefficient Coefficient(Cd) ' Calculate Runoff Volume Number ty (Cu) P6 SUSMP 0.31 0.1 0.9 Calculate Tc) Tc Equation ( Cancel ) Tc=(10)^-0.507*(Cd*I)^-0.519*(L)^0.483*(S)^-0.135 Peak Flow Rate Burned Peak Flow 24-Hour Runoff Tc Value(min.) (crs) Rate(cfs) Volume(acre-It) 11 0.02 n/a 0 Tc Calculator- - -Subarea Parameters Manual Input —.Subarea Parameters Selected Subarea Subarea Number Fire Factor Number Fire Factor W2 SUSMP 1 la v 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type • Impervious Impervious .0329 1 6 0.0329 1 6 Rainfall Flow Path Flow Path Rainfall Flow Path Flow Path Isohyet(in.) Length(ft.) Slope Isohyet(In.) Length(ft.) Slope 0.75 38 .01 0.75 38 0.01 — Input File ❑Check Here If Subarea Parameters Are Defined In An Input File Import"tcdata.xls"File 0 Calculate Single Tc From Subarea Parameters Provided In Input File O Calculate la For Multiple Subareas And Create Tc Results File —Calculation Results Undeveloped Developed Runoff— Subarea Runoff Coefficient Coefficient(Cd) ' Calculate Runoff Volume Number Intensity (Cu) Calculate Tc W2 SUSMP 0.41 0.17 0.9 Tc Equation ( Cancel ) Tc=(10)^-0.507*(C d*I)^-0.519*(L)^0.483*(S)A-0.135 Peak Flow Rate Burned Peak Flow 24-Hour Runoff Tc Value(min.) (cfs) Rate(cfs) Volume(acre-ft) 6 0.01 n/a 0 Tc:Calculator , - , -Subarea Parameters Manual Input - Subarea Parameters Selected Subarea Fire Factor Subarea Fire Factor Number Number W3 SUSMP 1 la v• 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type Impervious Impervious .0547 1 6 0.0547 1 6 Rainfall Flow Path Flow Path Rainfall Flow Path Flow Path Isohyet(In.) Length(ft.) Slope Isohyet(In.) Length(R.) Slope 0.75 93 .0108 0.75 93 0.0108 —Input File ❑Check Here If Subarea Parameters Are Defined In An Input File Import"tcdata.xls"File ) 0 Calculate Single Tc From Subarea Parameters Provided In Input File OO Calculate Tc's For Multiple Subareas And Create Tc Results File -Calculation Results Undeveloped Developed Runoff Subarea Intensi Runoff Coefficient Coefficient(Cd) u Calculate Runoff Volume Number N (Cu) Calculate Tc) W3 SUSMP 0.32 0.1 0.9 Tc Equation ( Cancel ) TC=(10)^-0.507*(Cd*I)^-0.519"(L)^0.483*(S)^-0.135 Peak Flow Rate Burned Peak Flow 24-Hour Runoff Tc Value(min.) (cfs) Rate(cfs) Volume(acre-ft) 10 0.02 n/a 0 VgalI ulatpt',5,: „(4MaF{" Nig d9" 17 .E ;SI.i.E w,:NF'v';`,tT^'xut`.%7 <e '.t.Ea ., • — Subarea.Parameters Manual Input —Subarea Parameters Selected Subarea Fire Factor Subarea Fire Factor Number Number SUSMP 1 Ila v 1 Area(Acres) Proportion Soil Type Area(Acres) Proportion Soil Type Impervious Impervious .2978 .9 6 0.2978 0.9 6 Rainfall Flow Path Flow Path Rainfall - Flow Path Flow Path Isohyet(in.) Length(ft.) Slope Isohyet(in.) Length(ft.) Slope 0.75 275 .015 0.75_ 275 0.015 — Input File ❑Check Here If Subarea Parameters Are Defined In An Input File Import''tcdata.xls"File 0 Calculate Single Tc From Subarea Parameters Provided In Input File O Calculate Tc's For Multiple Subareas And Create Tc Results File —Calculation Results Undeveloped Developed Runoff, Subarea Runoff Coefficient Coefficient(Cd) LJ Calculate Runoff Volume Number Intensity (Cu) Calculate Tc SUSMP 0.24 0.1 0.82 Tc Equation ( Cancel Tc=(10)^-0.507•(Cd*I)^-0.519*(L)^0.483*(S)^-0.135 Peak Flow RateBurned Peak Flow 24-Hour Runoff Tc Value(min.) (cfs) Rate(cfs) Volume(acre-ft) 19 0.06 n!a 0.02 14.02,Run00olume,Calntlato fla „ ,',aMiVafgS UF- b*°Yr: :., s y+t < < ag —Subarea Parameters Manual Input Area(Acres) Proportion Soil Type LID Runoff Volume Calculator Impervious .2978 .9 6 Rainfall Flow Path Flow Path I cu.ft.=7.48 gal. Amount(in.) Length(ft.) Slope 0.75 275 .015 —Calculation Results Undeveloped Developed Runoff Intensity Runoff Coefficient Coefficient(Cd) L Calculate Volume (Cu) 0.24 0.1 0.82 ( Cancel P Tc Equation Tc=(10)^-0.507*(Cd1)^-0.519•(L)A0.483*(S)A-0.135 24-Hour Runoff 24-Hour Runoff Tc Value(min.) Volume(cu.ft.) Volume(gal.) 19 659.95 4936.43 CALCULATE LENGTH OF 60" PIPE REQUIRED VOL OF 60" PIPE = 19.6 cf/ft LENGTH = 660 cf/19.6 cf/ft = 33.7 — USE 34 L.F. CALCULATE DRAW DOWN TIME DDT = MEDIA DEPTH / (INFILTRATION RATE/12(SF)) MEDIA DEPTH = 2' INFILTRATON RATE = 1"/hr SAFETY FACTOR = 2 DDT = (2) / ((1 / (12)(2)) = 48 HOURS - OKAY BEST MANAGEMENT PRACTICES DURABILITY AND INSTALLATION In response to EPA mandates, municipalities have Galvanized steel can provide a 75-year service life strengthened "zero increase" runoff and pollutant in non-corrosive soil conditions. For longer service migration regulations. Most runoff control and life or harsher environments, Aluminized Type II or pollutant treatment techniques available today specialized high performance coatings are also cannot handle peak flow or volume criteria available. adopted by local municipalities. Pacific Corrugated Pipe CSP detention systems compliment water CSP structures are designedto work in conjunction quality treatment systems by releasing captured with the surrounding backfill as a soil-structure runoff ata rate that maximizes treatment. interaction system. Live loads and dead loads are carried in ring compression in the pipe wall, which Pacific Corrugated Pipe CSP detention chambers in turn is supported by the surrounding backfill. in combination with a dry well can eliminate the Backfill may be suitable granular materials need for connections to municipal storm sewers. compacted to a specified AASHTO T-99 density of These stand-alone combination systems may 90%, or fl owa b I e backfill materials that greatly reduce permit and construction costs, approximate the same bearing capacity. Regional flow criteria and preferred BMPS (Best A good system design considers not only Management Practices) will vary. Pacific stormwater capacity and discharge rates, but Corrugated Pipe Company representatives will installation factors: Some of these include depth of work with developers, design engineers and cover, live loads, dead loads, wall thickness, contractors to comply with all project backfill materials, and installation procedures. requirements. 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' * '''" ' * Pik'?';*e'14??Vt-t7e-Vitt •*Pet , "enrcis itafrert701.3511;17414ta Ar;V-tyk'774;??''4.. ;:';t11;;,;;vsf:',14fv.g','" ;.*. • 1‘. ' . •-• 1171'-‘4 4177111‘t.`11,,,,1:2,4007,.*; .C3:1 0.-catfir:30,1*-flP' i"ki..;.-04-RiwEVEtiE:VICyc.ci.',i'it j:1:4.• .'t•. C I. ' %.;,-... 2't.1471E",tEitc'Etl.??froret':EEVP ii---91 itrhEt.,:,:,.:.ifitt...4%/111:4i01.,.. _fiti'flai:-4-- rle*,iivetEc.:E=44'4;flaitetc..g.,„;;,..; ,c,....,;,,.•z,E. . . .4- ...a.v,pili,tealit-t-i-,i,?::‘,,• i.vi- Ery et/ist,'tt-i-L4-4,44,774,„., ), .074,--.47.,..fro, ri-,17 ,:o r,...A.,,e.,...,,,,,i;-,d7r4i-f..vy.•,,..,,, 7.it.7.-• -7 . ..:, : 4,in.1,417,,,,,h,0.: . , .., ,....,.,-,,,.._ ,. „,... ... ..,...,_...„ ..., . , Contact Pacific Corrugated Pipe Company for information pertaining to a specific region or jobsite design, fabrication, or installation of corrugated steel pipe products. , I . • ••••••:.•,:-. :::.,....!-%.. tr.,,,..-.'. :...::••.: g:4 '•-• •2•. ''"••L2 "Th•d•••';:''...,C.-1.'•' -; —•• '• • 1 ' • • 44'•• • . ''''' . t ;' ' cr.':•iNt•;:%.,: ..:v.....t,:y..:..••.•,:-',;:f.:•.;.•:::Y-::::::••.::-: __ - •• ,--;c-••••:••.• ' ',,.. .1::.......;f:,/..;E::„.. A-) '... .''''' •••• 'I'''. ''''''''D ' NAGE PRODUCTSCORRUQATED PIPCCO. .j :. - .. . 4 . PERFORATED PIPE ' ' F4zsrarre.-yfreicp.., ,.:.,.-0:•:•..•31'‘'....1:..:: ..-•:;'01.-., rag:ti,'"IeCtieihMir:::.C::'j.:""..': •/.1' ' '•.";•43.t),.-.Y. Corrugated metal pipe is available with perforations of varying size and 141A9 3.'" •••••,-;:-... -...:•;.:;-.:C:sn'.1.4VcAd-c.:4y spacing and is primarily used for groundwater collection or recharge. lisfix:41*--.f.c7i:ri:t.e...„:..c,f Ai,,vo: Perforated pipe is used in a wide variety of applications including trench 4.1.14iriV c' ':::::::-,. ;•'•;r" ..,-Stf,-tr.:ls59.441111,41's 'if 417.,,•:..5.;--:- : '4.;^ •,.0 ','111, r* :::::"114 ntt}IN iliz4 drains, structure underdralns, gas collection, water wells, and dry wells. Ect:cic ?t:;.1.'s .?..c.liJ'''; .,4:, ..:-tt..'.1'ert:':•?••:11511-414reifib itSti ,j -- '- .th 4,‘4,. " 0.Vb -•4'iiid hh" ..r::: Perforated pipe is also used in retention/recharge systems where collected .."41",;•iii .1.2 h i.s.r. h h a%It'. h./"P'14‘.41;riett Oa h • •-+.h.'r'•'."..):h k•s, ..*;:, l'.hVh4hs.'•h./.(h.:Inalig.'ne• stormwater is released into the ground through exfiltration. Pipe may be ?r .n; ...! ....•,, 4 .. ,.... ....,.447::::,-2 00 -0 custom perforated to your specifications or in accordance with AASHTO40;9 Gaon :Yri. "k(11.‘f" .;?". :\ '','•*;,•"7-04."° -14,7? e"? M-36. J:1-'4;'4-, JL'4Zt '), p,. in i..°4.•'.. 4.,";;;; 4:0 .,?•;•'. 6-6.,.....c..- gzz 2:re l'";?.. -.\.,-it:s.' " ir 1'6 a-•wa.0fr:44;:. :.;#tfiralica.CecAttiMi*6'2:jViitAZFartcTiciViliFTYP4P,47:45VI \ „ , 1...,...34.761.Ill.4t t°,1:1}.....::':?:-:g44.:....!ef:.j• ' :,,,,GC. kilt 0..%:4:tt 1:ZS:, tki klir07, 4,;:-.7 ,Nik:AN:X,•C'S:fk.,:e•-••6•7 L;V:r.•,,m1.-.!:,. ...14$ *-%':'•.•it:41%•,ti's .:,';', • 7•ito• *Fs::—. • ::- ''...i'.,:.• 1112:417.Mt.:Yti•;;VIAdIfciAt.t..):,..;+±..:3c411Mcv;f?!..it4II,Cry,is,:tpe:E....g..S • Acs•utt , 'ca.\••• tlgil:•'-f.t.'•''.' .' 2;al-*:. . .*' ' •-%.fa sgets-',4%1Th:14.1‘.,40s,,,,A.k1,11-7;-* 4•;•:: Is ,./.•.4; AA. 4:-..---4k,;:- trhitf-t.); -;.:.anYfc'esn. .in' ,: .:2'!4"fr.t.'7.:?<;•t''''':(-1-;,-,:1;:.Z i.e.::: Y.....' l'i••ctifi:,- AllIFL:--.":".;;;;;4,.. 4. •._. 1 ...• -'...-!'.-:::., .',US*2-73:04041-4.1;t4.1rn&Sk'SSvg1/21/4:-S itiWiNett's4:: 4 0 4. via. -'1...s . ••••••,;14 . , . . -- _- 4.41 V% '''l':Iet',fr,'• 441:46 - -4•1:'.'Lch ...,'•"•c.'ffl• ii..1:'•tr*t/S: AASHTO SPECIFICATION PERFORATED FOR UNDERDRAIN iWos:::•'..41.0.: ..: Iiize,A,), .;'...-:&-tt4....•.2. . ,;.1.„ Special stormwater management brochure Is available on request. FULLY PERFORATED ' . . . . . . .. • ' .. PIPE SHALL BE INSPECTED AND CLEANED ON AN ANNUAL BASIS DURING THE MONTH OF JULY. • - • - , • , ;KiiiSi- • 11`:InSGCFi L��-IlTSd4l}`t Er iarann- r}'=Miltttt ,p7r 1-.)7.-,c; Pi �vr 1�� 5 tii 1 i FloGard© LoPro Matrix Filter The FloGard®LoPro Matrix Filter is a modular filter designed to collect particulates,debris, metals and petroleum hydrocarbons from stormwater runoff. It includes a UV-resistant woven geo-textile wrapped around a perforated core encapsulating an adsorbent which is easily replaced, providing for flexibility, ease of maintenance, and economy. For urban sites with shallow drainage, particularly at property perimeters or across entrance driveways,the FloGard® LoPro Matrix Filter provides an effective solution to comply with stormwater runoff issues.The units perform as an effective filtering device at low flows ("first flush")and, because of the built-in high flow bypass,will not impede the drainage system's maximum design flow. FloGard®LoPro Matrix Filters are available in sizes to fit common catch basin sizes,or are available as complete packaged"plug and play"units including filter integrated with a precast concrete catch basin with traffic-rated grate. TOTAL SOLIDS FILTERED BYPASS MODEL CATCH BASIN STORAGE FLOW CAPACITY ID CAPACITY CUBIC FEET CUBIC FEET CUBIC FEET /SECOND /SECOND FG-M1818 18"X 18" 0.1 0.1 1.0 FG-M2424 24"X 24" 0.3 0.3 1.7 FG-M2436 24"X 36" 0.4 0.5 2.3 FG-M3636 36"X 36" 0.8 0.9 4.1 FG-M3648 36"X 48" 1.1 1.3 4.6 FG-M4848 48"X 48" 1.6 1.8 _ 6.6 Questions? Contact Kristar at(800) 579-8819. 04/07 E 0 C. SPECIFIER CHART C �.� J SOLIDS FILTERED TOTAL I I (.7 STORAGE STORAGE FLOW BYPASS MODEL BASIN ID CAPACITY CUBIC FEET CAPACITY CUBIC FEET /SECOND CUBIC FEET /SECOND \ / FG-M1212 12'X 12' 0,05 0.05 0.50 FG-M1818 18°X 18' 0.10 0.10 1.00 W ' FG-M2424 24'X 24' 0.30 0.30 1.70 T--- FG-M2436 24'X36' 0.40 0.5D 2.30 ,) t ,a1 V FG-M3030 30°X 30' 0.60 0.60 2.60 �_-_ '1 t,` FG-M3636 36°X 36' 0.80 0.90 4.10 e I 'H1 � 24,0:1::,4:,<4;•': FG-M3648 36°X48' 1.10 1.30 4.60 / \ FG-M4848 48°X48° 1.60 1.80 6.60 °// ADDITIONAL INLET OPTIONS I CAN BE ACCOMODATED. II- OUTLET, SEE NOTE 6. c--�--� NOTES: DETAIL A 1. Inlet flume&bypass weir frame shall be constructed from ADDRIONAL INLETS stainless steel Type 304. SCALE: 1X 2. Matrix filter element is constructed from durable polypropylene woven monofilament geotextile surrounding a polypropylene GRATE OR matrix skeleton.Filter element shall not allow the retention of .,��� SOLID COVER. water between storm events. �Ij�� '- , IISI��.jam. 3. Filter inserts are supplied with "clip-in"filter j �., -,''__I�%�j�',,,,� the o collection lec i n (ndsre greases).of ppouches utilizing fossil rock TM etroeummedium for �j��i%�- -„%",,,%- ����%��� 4. FloGard®LoPro TM filter inserts and fossil rock TM j Ij%''' filter medium pouches must be maintained in accordance with manufacturer recommendations. 5. Device requires a minimum catch basin depth of I I 6.50" beneath grate.See sheet 2 of 2. 6. Additional inlets are limited to one only with a / '-- 6"diameter maximum,and to a wall opposite or at a right angle to outlet.See detail A. SHALLOW CONCRETE ', �� k ' �' ,4 _ CATCH BASIN. SEE NOTE 5. ��� -.A.., INLET FLUME � ./ ' WITH RUBBER GASKET. o BYPASS WEIR FRAME. / e- MATRIX FILTER BODY WTTH GEOTEXTILE COVER. 'CLIP-IN "FOSSIL ROCK- ABSORBENT POUCH. TITLE Magni LOPrOTM KriStar Enterprises, Inc. 360 Sutton Place,Santa Rosa,CA 95407 SHALLO Ph:800.579.8819, Fax:707.524.8186,www.kristar.com ALT FG-LP-0001 D 0104 JPR 6/6/12 JPR 12/18/06 SHEET 1 OF 2 0 o d L GRATE. (BY OTHERS) J LD INLET FLUME. I MATRIX FILTER BODY. "CLIP-IN" FOSSIL ROCK"" ABSORBENT POUCH. BYPASS WEIR FRAME. PAVEMENT SURFACE. II °a• e___�:a° �� rNIP 6.50" MINIMUM DEPTH n „ `-,--,��� BENEATH GRATE. e a• p1a ► '1' ■ OUTLET - SEE NOTE 5. SHEET 1 OF 1. a 1.;ll SECTION VIEW SCALE: 2X CSHALLOW ATCH BASINNCRETE Ii��� }i���'' (BY OTHERS) GRATE OR I SOLID COVER. 1 �\ I 1 �\ RUBBER GASKET. 1 1 1 1 INLET FLUME. I , I I , ♦\� 1 I / ti 1 1 "CLIP-IN" FOSSIL ROCK" I I ' x. o'' * 1 I I ABSORBENT POUCH. _''''" 4 a:bil CNIti ( ki,i,::':j:::::••• SHALLOW CONCRETE CATCH BASIN. : . MATRIX FILTER ELEMENT & Noe BYPASS WEIR FRAME ASSEMBLY. �G TITLE HearI® L®Pro TM I: KriStar Enterprises, Inc. 360 Sutton Place,Santa Rosa,CA 95407 SHALLOW CATCH BASIN Ph:800.579.8819, Fax:707.524.8186,www.kristar.com FILTER INSERTDMWND ND. REV ECOaIE FG-LP-0001 D 0104 JPR 6/6/12 JPR 12/18/06 SHEET 2 OF 2 aS GENERAL SPECIFICATIONS FOR MAINTENANCE OF FLOGARD®LOPRO MATRIX FILTERS SCOPE: Federal,State and Local Clean Water Act regulations and those of insurance carriers require that stormwater filtration systems be maintained and serviced ona recurring basis. The intent of the regulations is to ensure that the systems,on a continuing basis,efficiently remove pollutants from stormwater runoff thereby preventing pollution of the nation's water resources. These Specifications apply to the FloGard® LoPro Matrix Filter. RECOMMENDED FREQUENCY OF SERVICE: Drainage Protection Systems(DPS)recommends that installed FloGard® LoPro Matrix Filters be serviced on a recurring basis. Ultimately,the frequency depends on the amount of runoff,pollutant loading and interference from debris(leaves,vegetation,cans,paper,etc.);however,it is recommended that each installation be serviced a minimum of three times per year,with a change of filter medium once per year. DPS technicians are available to do an on-site evaluation,upon request. RECOMMENDED TIMING OF SERVICE: DPS guidelines for the tinting of service are as follows: I. For areas with a definite rainy season:Prior to,during and following the rainy season. 2. For areas subject to year-round rainfall:On a recurring basis(at least three times per year). 3. For areas with winter snow and summer rain:Prior to and just after the snow season and during the summer rain season. 4. For installed devices not subject to the elements(wash racks,parking garages,etc.):On a recurring basis(no less than three times per year). SERVICE PROCEDURES: 1. The catch basin grate(s)or cover shall be removed and set to one side. 2. The service shall commence with collection and removal of sediment and debris(litter,leaves, papers,cans,etc.). 3. The catch basin shall be visually inspected for defects and possible illegal dumping. If illegal dumping has occurred,the proper authorities and property owner representative shall be notified as soon as practicable. 4. Using an industrial vacuum,the collected materials shall be removed from the filter liner and interior of the catch basin. (Note:DPS uses a truck-mounted vacuum for servicing FloGard® LoPro Matrix Filters.) 5. When all of the collected materials have been removed,the filter assembly shall be removed from the drainage inlet. The outer filter liner shall be removed fromthe filter assembly and filter medium pouches shall be removed by unsnapping the tether from the stainless steel hooded outlet cover and set to one side. The filter liner,PVC body and fittings shall be inspected for continued serviceability. Minor damage or defects found shall be corrected on the spot and a notation made on the Maintenance Record. More extensive deficiencies that affect the efficiency of the filter (torn liner,etc.),if approved by the customer representative,will be corrected and a quote submitted to the representative along with the Maintenance Record. 6. The filter liner and filter medium pouches shall be inspected for defects and continued serviceability and replaced as necessary and the pouch tethers re-attached to the stainless steel hooded outlet cover assembly. 7. The grate(s)or cover shall be replaced. REPLACEMENT AND DISPOSAL OF EXPOSED FILTER MEDIUM AND COLLECTED DEBRIS The frequency of filter medium pouch exchange will be in accordance with the existing DPS-Customer Maintenance Contract. DPS recommends that the medium be changed at least once per year. During the appropriate service,or if so determined by the service technician during a non-scheduled service,the filter medium pouches will be replaced with new pouches. Once the exposed pouches and debris have been removed,DPS has possession and must dispose of it in accordance with local,state and federal agency requirements. DPS also has the capability of servicing all types of catch basin inserts and catch basins without inserts,underground oil/water separators,stormwater interceptors and other treatment devices. All DPS personnel are highly qualified technicians and are confined space trained and certified. Call us at(888)950-8826 for further information and assistance. 04/07