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Storm Water Management Facilities Maintenance Agreement 2021-0352895RECORDING REQUESTED BY: CITY OF POWAY AND WHEN RECORDED MAIL TO: CITY CLERK CITY OF POWAY P 0 BOX 789 POWAY, CA 92074 DOC# 2021-0352895 1111111 111111111 111 1111111111 111111 11111 11111 1111111111 EI III May 07, 2021 10:41 AM OFFICIAL RECORDS Ernest J. Dronenburg, Jr., SAN DIEGO COUNTY RECORDER FEES: $0.00 (SB2 Atkins: $0.00) PAGES: 25 (THIS SPACE FOR RECORDER'S USE) APN: 277-020-27 STORM WATER MANAGEMENT FACILITIES MAINTENANCE AGREEMENT Marlow SFR (G 17-0007) The undersigned grantor(s) declares: Documentary Transfer Tax is $ -0- pursuant to R & T Code 11922 (conveyance to a Government Agency) This AGREEMENT for the maintenance and repair of certain Storm Water Management Facilities is entered into between the Property Owner(s) Peter V. Marlow and Cherese A. Marlow, (hereinafter referred to collectively as "OWNER") and the City of Poway (hereinafter referred to as "CITY") for the benefit of the CITY, the OWNER, the successors in interest to the CITY or the OWNER, and the public generally. WHEREAS, OWNER is the owner of certain real property located in the City of Poway, California, more particularly described in Exhibit "A" (hereinafter referred to as the "PROPERTY"), which is being developed into a single-family residence, in accordance with Minor Development Review Application 17-032 and Grading Permit Number G17-0007, which are on file with the CITY. This Agreement is required as a condition of approval for such development. WHEREAS, in accordance with the City of Poway's Stormwater Management and Discharge Control Ordinance, Poway Municipal Code, Chapter 13 and 16 (the "Stormwater Ordinance"), the City of Poway Subdivision Ordinance, the City of Poway Zoning Ordinance, the City of Poway Grading Ordinance and/or other ordinances or regulations of CITY which regulate land development and urban runoff, OWNER has proposed that storm water runoff from the PROPERTY be managed by the use of the following Storm Water Management Facilities which are identified as "Best Management Practices" or "BMPs": Bioretention basin, pervious pavers, and landscaped areas located throughout the site as shown in Exhibit "B". The precise locations and extent of the BMPs are indicated in the approved Storm Water Quality Management Plan, dated February 28, 2018, and on the approved grading plans on file with CITY's Development Services Department as G17-0007. The manner and standards by which the BMPs must be repaired and maintained in order to retain their effectiveness and the approximate location of the BMPs are as set forth in the Operation and Maintenance Plan (hereinafter "O&M PLAN"), which is attached hereto and incorporated herein as Exhibit "C". Because additional impervious area may require the addition of or alteration of storm water management areas and strategies, no impervious area may be added to the project site without prior approval from the City Engineer. Additional impervious area includes, but is not limited to, patio covers, hardscape improvements, and building additions. WHEREAS, OWNER's representations that the BMPs will be maintained have been relied upon by CITY in approving OWNER's development applications. It is the purpose of this Agreement to assure that the BMPs are maintained, by creating obligations that are enforceable against the OWNER and the OWNER's successors in interest in the PROPERTY. It is intended that these obligations be enforceable notwithstanding other provisions related to BMP maintenance that are provided by law. NOW, THEREFORE, for consideration of (a) CITY's approval of the above development applications and (b) the mutual covenants set forth herein, IT IS HEREBY AGREED AS FOLLOWS: 1. Maintenance of Storm Water Management Facilities. OWNER agrees, for itself and its successors in interest, to all or any portion of the PROPERTY, to comply in all respects with the requirements of the Stormwater Ordinance with regards to the maintenance of BMPs, and in particular agrees to perform, at its sole cost, expense and liability, the following "MAINTENANCE ACTIVITIES": all inspections, cleaning, repairs, servicing, maintenance and other actions specified in the O&M PLAN, with respect to all of the BMPs listed above, at the times and in the manner specified in the O&M PLAN. OWNER shall keep records of this maintenance and provide copies of such records and annual certification of maintenance as requested by CITY. OWNER shall initiate, perform and complete all MAINTENANCE ACTIVITIES at the required time, without request or demand from CITY or any other agency. OWNER further agrees that "MAINTENANCE ACTIVITIES" shall include replacement or modification of the BMPs in the event of failure. Replacement shall be with an identical type, size and model of BMP, except that: (a) The City Engineer may authorize substitution of an alternative BMP if he or she determines that it will be as effective as the failed BMP; and (b) If the failure of the BMP, in the judgment of the City Engineer, indicates that the BMP in use is inappropriate or inadequate to the circumstances, the BMP must be modified or replaced with a more effective BMP to prevent future failure in the same or similar circumstances. 2. Notices. OWNER further agrees that it shall, prior to transferring ownership of any land on which any of the above BMPs are located, or any lot or portion of the PROPERTY which is served by the above BMPs, and also prior to transferring ownership of any such BMP, provide clear written notice of the above described maintenance obligations to the transferee. 3. CITY's Right to Perform Maintenance. It is agreed that CITY shall have the right, but not the obligation, to elect to perform any or all of the MAINTENANCE ACTIVITIES if, in the CITY's sole judgment, OWNER has failed to perform the same. Such maintenance by the CITY shall be conducted in accordance with the nuisance abatement procedures set forth in Poway Municipal Code Chapter 8.72. In the case of maintenance performed by the CITY, it may be performed by CITY forces, or a contractor hired by the CITY, at the CITY's sole election. It is recognized and understood that the CITY makes no representation that it intends to or will perform any of the MAINTENANCE ACTIVITIES, and any election by CITY to perform any of the MAINTENANCE ACTIVITIES shall in no way relieve OWNER of its continuing maintenance obligations under this agreement. If CITY elects to perform any of the MAINTENANCE ACTIVITIES, it is understood that CITY shall be deemed to be acting as the agent of the OWNER and said work shall be without warranty or representation by CITY as to safety or effectiveness, SWFMA Marlow (G17-0007) Page 2 shall be deemed to be accepted by OWNER "as is", and shall be covered by OWNER's indemnity provisions below. If CITY performs any of the MAINTENANCE ACTIVITIES, after CITY has demanded that OWNER perform the same and OWNER has failed to do so within a reasonable time stated in the CITY's demand, then OWNER shall pay all of CITY's costs incurred in performing the MAINTENANCE ACTIVITIES, plus an administrative fee. OWNER's obligation to pay CITY's costs of performing MAINTENANCE ACTIVITIES is a continuing obligation. If OWNER fails to pay CITY's costs for performing MAINTENANCE ACTIVITIES, CITY may assess a lien on the property or properties of the responsible parties pursuant to the procedures set forth in Poway Municipal Code Chapter 8/2. Grant of Easement to CITY. OWNER hereby grants to CITY a perpetual easement over, under and across all of the PROPERTY, for purposes of accessing the BMPs, inspecting the BMPs, and performing any of the MAINTENANCE ACTIVITIES specified in Paragraph 1 above. CITY shall have the right, at any time and without prior notice to OWNER, to enter upon any part of said area as may be necessary or convenient for such purposes. OWNER shall at all times maintain the PROPERTY so as to make CITY's access clear and unobstructed. 5. Administration of Agreement for CITY. CITY hereby designates the City Engineer as the officer charged with responsibility and authority to administer this Agreement on behalf of CITY. Any notice or communication to the City related to the implementation of this Agreement shall be addressed to: City Engineer City of Poway 13325 Civic Center Drive Poway, CA 92064 6. Defense and Indemnity. CITY shall not be liable for, and OWNER and its successors in interest shall defend and indemnify CITY and the employees and agents of CITY (collectively "CITY PARTIES"), against any and all claims, demands, liability, judgments, awards, fines, mechanic's liens or other liens, labor disputes, losses, damages, expenses, charges or costs of any kind or character, including attorneys' fees and court costs (hereinafter collectively referred to as "CLAIMS"), related to this Agreement and arising either directly or indirectly from any act, error, omission or negligence of OWNER, OWNER's successors, or their contractors, licensees, agents, servants or employees, including, without limitation, claims caused by the concurrent negligent act, error or omission, whether active or passive, of CITY PARTIES. OWNER shall have no obligation, however, to defend or indemnify CITY PARTIES from a claim if it is determined by a court of competent jurisdiction that such claim was caused by the sole negligence or willful misconduct of CITY PARTIES. Nothing in this Agreement, CITY's approval of the development application or plans and specifications, or inspection of the work is intended to acknowledge responsibility for any such matter, and CITY PARTIES shall have absolutely no responsibility or liability therefore unless otherwise provided by applicable law. 7. Allocation of Costs. Following the sale or transfer of any of the individual residential lots by OWNER, the cost of the MAINTENANCE ACTIVITIES required by this Agreement shall be divided equally by all lot owners, and paid by each lot owner or his or her heirs, assigns and successors in interest. This requirement shall be binding on all lot owners in the subdivision, and each shall be responsible for his or her equal share of the cost associated with the maintenance. 8. Agreement Binds Successors and Runs With the PROPERTY. It is understood and agreed SWFMA Marlow (G17-0007) Page 3 that the terms, covenants and conditions herein contained shall constitute covenants running with the land and shall be binding upon the heirs, executors, administrators, successors and assigns of OWNER and CITY, shall be deemed to be for the benefit of all persons owning any interest in the PROPERTY (including the interest of CITY or its successors in the easement granted herein). It is the intent of the parties hereto that this Agreement shall be recorded and shall be binding upon all persons purchasing or otherwise acquiring all or any lot, unit or other portion of the PROPERTY, who shall be deemed to have consented to and become bound by all the provisions hereof. 9. OWNER's Continuing Responsibilities Where Work Commenced or Permit Obtained. Notwithstanding any other provision of this Agreement, no transfer or conveyance of the PROPERTY or any portion thereof shall in any way relieve OWNER of or otherwise affect OWNER's responsibilities for installation or maintenance of BMPs which may have arisen under the ordinances or regulations of CITY referred to in this Agreement, or other federal, state or CITY laws, on account of OWNER having obtained a permit which creates such obligations or having commenced grading, construction or other land disturbance work. 10. Amendment and Release. The terms of this Agreement may be modified only by a written amendment approved and signed by the Director of Development Services acting on behalf of CITY and by OWNER or OWNER's successor(s) in interest. This Agreement may be terminated and OWNER and the PROPERTY released from the covenants set forth herein, by a release, which CITY may execute if it determines that another mechanism will assure the ongoing maintenance of the BMPs or that it is no longer necessary to assure such maintenance. 11. Governing Law and Severability. This Agreement shall be governed by the laws of the State of California. Venue in any action related to this Agreement shall be in the Superior Court of the State of California, County of San Diego. OWNER hereby waives any right to remove any such action from San Diego County as is otherwise permitted by California Code of Civil Procedure Section 394. In the event that any of the provisions of this Agreement are held to be unenforceable or invalid by any court of competent jurisdiction, the validity, and enforceability of the remaining provisions shall not be affected thereby. 12. Attorney's Fees. The prevailing party in any action or proceeding to enforce or interpret the terms of this Agreement shall be entitled to recover all of its reasonable litigation expenses, including its expert fees, attorneys' fees, courts costs, arbitration costs, and any other fees. IN WITNESS WHEREOF, the parties have executed this Agreement on the dates set forth hereinafter. APN: 277-020-27 OWNER: By: Peter V. Marlow By Cherese A. Marlow (signatures must be notarized) Date: Date: SWFMA Marlow (G17-0007) Page 4 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT CIVIL CODE § 1189 Aif if .A {�� Va• q q Q - if .4A• 0. AQ if if is ia• cf AQ sift sf� AQ G12 �1:• A�.Vi1 �A' �Vi-Akf-i1. if . - aw..Sf .if •.A .Qat.YI. if 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 San Diego On Akt((h «12 r o 1 8 Date personally appeared before me, ) Yvonne Mannion Notary Public CX&d Ch ice.se Here Insert Name and Title of the Officer nOhl t l (tir itis Name(s) of Signer(s) CtE. (Y) a )v1.,) who proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) 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. YVONNE MANNION Notary Public - California San Diego County Commission # 2201766 My Comm. Expires Jun 18, 2021 Place Notary Seal Above WITNESS my hand and official seal. Signature =Ivy; i);u2- is kaeu \ Signature of Notary Public 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:Lb.-PO i,Jctt ,z Document Date: i(Ack Oil 1 , G r'6 Met e'1nG,'e1tt CLwii1cfe (fl I,iteilCe eeue'qt- Number of Pages: Signer(s) Other Than Named Above: Capacity(ies) Claimed by Signer(s) Signer's Name: Signer's Name: ❑ Corporate Officer — Title(s): El Partner — El Limited El General ❑ Individual El Attorney in Fact El Trustee ❑ Guardian or Conservator El Other: Signer Is Representing: El Corporate Officer — Title(s): ❑ Partner — El Limited El General El Individual ❑ Attorney in Fact El Trustee El Guardian or Conservator El Other: Signer Is Representing: fee -sr al, v, ar-'ar-ar .ar -ar, e> es -• -e --er, sr,'-- W--er.•ar -ems -er -e - air-ort.fer •mr,-ar.^ar.-d-w er -d- awe` -if -sr - ©2016 National Notary Association • www.NationalNotary.org • 1 -800 -US NOTARY (1-800-876-6827) Item #5907 CITY OF POWAY: Ro e J. Manis Director of Development Servic APPROVED AS TO FORM: Office of the City Attorney f'n Date: 470/ (signature must be notarized) Alan Fenstermacher, City Attorney Attachment 1. Certificate of Acceptance 2. Exhibit "A" — Legal Description 3. Exhibit "B" — Site Plan 4. Exhibit "C" — O&M Plan APPROVED AS TO CONTENT: Engineering Division City Engineer M:\engserv\Land Development Projects\2017\G17-0007 Marlow SFR\SWFMA.docx SWFMA Marlow (G17-0007) Page 5 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT o= IA. in.. a,- - Rte w v. _sat.ai•..- "m. -:as art., a wt % vC af.• v. a 111Wit 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 San Diego On May 5, 2021 before me, Yvonne Mannion Notary Public, Date Here Insert Name and Title of the Officer personally appeared Robert J. Manis Name(s) of Signer(s) who proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. YVONNE MANNION Notary Public - California San Diego County Commission # 2201766 My Comm. Expires Jun 18, 2021 Place Notary Seal Above 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. Signature trollnCl. Signature of Notary Public 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: SWMFMA G17-0007 Document Date: Number of Pages: Signer(s) Other Than Named Above: Capacity(ies) Claimed by Signer(s) Signer's Name: Signer's Name: ❑ Corporate Officer — Title(s): ❑ Corporate Officer — Title(s): ❑ Partner — ❑ Limited ❑ General ❑ Partner — ❑ Limited ❑ General ❑ Individual ❑ Attorney in Fact ❑ Individual ❑ Attorney in Fact ❑ Trustee ❑ Guardian or Conservator ❑ Trustee ❑ Guardian or Conservator ❑ Other: ❑ Other: Signer Is Representing: Signer Is Representing: ©2016 National Notary Association • www.NationalNotary.org • 1 -800 -US NOTARY (1-800-876-6827) Item #5907 CERTIFICATE OF ACCEPTANCE (Storm Water Management Facilities Maintenance Agreement) This is to certify that the interest in real property located in the City of `Poway conveyed by the Grant of Easement described in Item 4 of the attached document dated 3 I ao- 12,01 ' , from Peter V. Marlow and Cherese A. Marlow, to the City of Poway, a political corporation and/or governmental agency, is hereby accepted by the undersigned officer or agent on behalf of the City Council pursuant to authority conferred by Resolution No. 17-007 adopted on April 18, 2017. Dated: 51qbr CITY OF POWAY Seal: By: Robert J. Mads Department of Developme""Services SWFMA Marlow (G17-0007) Page 6 EXHIBIT "A" THE LAND REFERRED TO HEREIN BELOW IS SITUATED IN THE COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, AND AS DESCRIBED AS FOLLOWS: ALL THAT PORTION OF LAND OF THE SOUTHWEST QUARTER OF THE SOUTHWEST QUARTER OF SECTION 17, TOWNSHIP 13 SOUTH, RANGE 1 WEST, SAN BERNARDINO MERIDIAN IN THE CITY OF POWAY, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO RECORD OF SURVEY MAP NO. 11688, FILED JULY 7, 1988, MORE PARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT THE SOUTHWEST CORNER OF SECTION 17 AS SHOWN ON RECORD OF SURVEY MAP NO. 11688; THENCE NORTHERLY ALONG THE WESTERLY LINE OF SAID SECTION 17, NORTH 0°30'52" WEST, 694.94 FEET; THENCE LEAVING SAID WESTERLY LINE OF SAID SECTION 17, NORTH 88°59'38" EAST, 436.69 FEET TO A POINT ON THE CENTERLINE OF A 60.00 FOOT ROAD AND UTILITY EASEMENT RECORDED JUNE 25, 1982 AS FILE NUMBER 82- 196219 OF OFFICIAL RECORDS; THENCE ALONG THE CENTERLINE OF SAID 60.00 FOOT ROAD AND UTILITY EASEMENT AS FOLLOWS: NORTH 30°23'01" EAST, 43.99 FEET; THENCE NORTH 59°31'10" EAST, 379.56 FEET; THENCE NORTH 55°26'48" EAST 237.12 FEET; THENCE NORTH 74°59'30" EAST, 213.46 FEET AND THENCE NORTH 87°54'31" EAST, 153.82 FEET TO THE EASTERLY LINE OF THE SOUTHWEST QUARTER OF THE SOUTHWEST QUARTER OF SAID SECTION 17; THENCE LEAVING THE CENTERLINE OF SAID 60.00 FOOT ROAD AND UTILITY EASEMENT, ALONG SAID EASTERLY LINE OF THE SOUTHWEST QUARTER OF THE SOUTHWEST QUARTER OF SAID SECTION 17, SOUTH 0°17'47" EAST, 410.01 FEET, THENCE LEAVING SAID EASTERLY LINE, SOUTH 88°59'38" WEST, 906.69 FEET TO THE TRUE POINT OF BEGINNING. SAID PARCEL ALSO BEING DEPICTED AS PARCEL 3 OF CERTIFICATE OF COMPLIANCE RECORDED OCTOBER 10, 1988, AS DOCUMENT NO. 515714, OFFICIAL RECORDS. APN: 277-020-27 SWFMA Marlow (G17-0007) Page 7 ADDRESS & APN • DEER VALLEY ESTATES ROAD POWAY, CA 92064 • APN: 277-020-27 PERVIOUS PAVERS �BIORETENTION BASIN MINIM 411111111•1 EXHIBIT "B" SITE MAP Vc.k 743-<,,j/. /11°11°°e'EN SPACE EASEMENT 12.5' BIOLOGICAL CONSERVATION EASEMENT BIOLOGICAL CONSERVATION EASEMENT ft - BIORETENTION/PERVIOUS PAVERS MAINTENANCE: • PERFORM PREVENTIVE & CORRECTIVE MAINTENANCE ON ANNUAL BASIS AND ALSO PRIOR TO & AFTER STORM EVENTS. REFER TO THE "O&M PLAN" EXHIBIT "C" OF THIS DOCUMENT FOR SPECIFIC DETAILS. OPEN SPACE --'EASEMENT 171.6' 01111111111 RAXCHO COASTAL EN GIS r;r;RIG & SURVEYING SINGLE SOURCE DEVELOPMENT CONSULTANT 310 VIA VERA CRUZ, #205 SAN MARCOS, CA. 92078 (760) 510-3152 Ph / (760) 510-3153 Fax /-BUILDING \ FOOTPRINT 111.7' 152.8' 100 50 1 1 SCALE IN FEET SCALE: 1" = 100' EXHIBIT C OPERATIONS & MAINTENANCE PLAN Operations & Maintenance of BMPs is essential for the success of any SWQMP. In order to perform proper O&M the project site owner will be required to maintain and inspect their Permanent and Post Construction BMPs for the life of the project. An inspection schedule and maintenance directions must be prepared for each BMP that is install on the project site. O&M PLAN CONTACT INFORMATION MATRIX PROJECT DATA Project Name: Marlow Residence Project Location: Deer Valley Estates Road Poway, California 92064 Permit Number (Land Development Projects): MDRA17-032, MDRA15-016, G17- 0007 FISCALLY RESPONSIBLE PARTY INFORMATION Fiscally Responsible Party for O&M: Peter V. Marlow Contact Street Address: 10220 Rayford Drive Contact City, State, Zip: Escondido, California 92026 Contact Phone Number: (760) 510-3152 Contact Fax Number: Contact Email Address: Douglas E. Logan Start Date of Responsibility: From Permit Pull PREPARER'S INFORMATION Prepared By: Rancho Coastal Engineering, Inc. Street Address: 310 S. Twin Oaks Road #107-297 City, State, Zip: San Marcos, California 92078 Phone Number: (760) 510-3152 Fax Number: Contact: Douglas E. Logan Preparer Contact Email Address: Doug@rcesd.com Page 1 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN ASSOCIATED MAINTENANCE LOG The owner may use the project specific maintenance log form blank attached to the end of this attachment to keep a record of maintenance activities. The City will have the required length of time that records must be kept, but keep in mind that the Regional Water Quality Control Board can ask for inspection and maintenance records for up to five years from the time of initial installation. The attached maintenance log is general and fill-in the blank. This log is intended to be copied each time it is needed. ASSOCIATED INSPECTION FORM The owner may use the project specific inspection form blank attached to the end of this attachment to keep a record of inspection and maintenance activities. The City will have the required length of time that records must be kept, but keep in mind that the Regional Water Quality Control Board can ask for inspection and maintenance records for up to five years from the time of initial installation. The attached inspection form is general and fill-in the blank. This form is intended to be copied each time it is needed. SOURCE CONTROL REFERENCES Please see the attached references. Included for reference are the following items: • CASQA BMP Fact Sheet SC -10: Non- Stormwater Discharges • CASQA BMP Fact Sheet SC -41: Build and Grounds Maintenance • CASQA BMP Fact Sheet SC -74: Drainage System Maintenance • CASQA BMP Fact Sheet SD -10: Site Design and Landscape Planning • CASQA BMP Fact Sheet SD -11: Rood Runoff Controls • CASQA BMP Fact Sheet SD -12: Efficient Irrigation • CASQA BMP Fact Sheet SD -13: Storm Drain Signage To save on reproduction costs and environmental resources, electronic copies of the above referenced CASQA BMP Fact Sheets can be found at the following web address: http://www.cabmphandbooks.com/Development.asp **Please note that this link and the associated information are not maintained by the engineer of record and the engineer of record cannot be held accountable if this link or internet location changes. Page 2 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN COUNTY OF SAN DIEGO REGIONAL STANDARD DRAWING REFERENCES Please see the attached references. Included for reference are the following items: • COSD RSD D-40: Rip Rap Energy Dissipator • COSD RSD D-75: Drainage Ditches To save on reproduction costs and environmental resources, electronic copies of the above referenced County of San Diego regional Standard Drawings can be found on the San Diego Area Regional Standards Committee web site at the following web address: http://wvvvv.reqional-stds.com/home **Please note that this link and the associated information are not maintained by the engineer of record and the engineer of record cannot be held accountable if this link or internet location changes. TYPICAL MAINTENANCE ACTIVITIES The following is a compilation of Routine Actions required for each installed BMP on the project site. BIORETENTION The following is inspection and maintenance guidance information for bioretention systems: Routine Action: Inspect Health of Vegetation Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Dead Vegetation or Bio Visual Inspection Twice a year Re-establish vegetation as needed Varies per maintenance required Routine Action: Inspect for Debris Accumulation Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Debris, trash, or litter present Visual Inspection During routine trashing Remove debris, trash, and litter None anticipated Page 3 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN Routine Action: Inspect for Sedimentation Accumulation Maintenance Indicator: Sediment at or near height of vegetation Field Measurements: Visual Inspection Inspection Frequency: 1. End of Summer Season 2. End of Rainy Season Maintenance Activity: Remove Sediment and re -vegetate Approximate Costs: $1,100 per maintenance (Approx. once every three years) Routine Action: Inspect for Standing Water Maintenance Indicator: Standing water after 96 hours Field Measurements: Visual Inspection Inspection Frequency: After each qualifying rain event Maintenance Activity: Dewater and inspect sub -drain discharge points (when applicable) Approximate Costs: Varies per maintenance required STORM DRAIN STENCILING AND SIGNAGE The following is inspection and maintenance guidance information for Storm Drain Stenciling and Signage: Routine Action: Inspect Symbol Paint for visibility Maintenance Indicator: Symbols and words are no longer visible Field Measurements: Visual Inspection Inspection Frequency: 1. Once during wet season 2. Once during dry season Maintenance Activity: Re -apply paint to symbols and words. Approximate Costs: $100 per maintenance Page 4 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN Routine Action: Inspect Sign and Sign Posts Maintenance Indicator: Sign poles or signs are broken or missing Field Measurements: Visual Inspection Inspection Frequency: 1. Once during wet season 2. Once during dry season Maintenance Activity: Install or re -install sign posts and signs Approximate Costs: Varies per maintenance required PERMEABLE PAVING The following is inspection and maintenance guidance information for a permeable paving: Routine Action: Bi -Annual Vacuuming Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Routine Action: Spot Cleaning Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Bi -Annual None Twice a year Vacuum pavement with a vacuum -type street cleaner Varies per maintenance contract Clogged permeable section Visual Inspection As needed use hand-held pressure washer on small areas Varies per maintenance contract Routine Action: Rain Event Inspection Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Raining and not draining into permeable section Visual Inspection During rain Events Remove clogs, vacuum, and potential R&R area Varies per maintenance required Page 5 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN RIP RAP ENERGY DISSIPATOR (SDRSD D-40) The following is inspection and maintenance guidance information for rip rap energy dissipators: Routine Action: Rock Coverage Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Less than 90% coverage Visual Inspection 1. Once in the wet season (late) 2. Once in dry season (late) Re -rock $1,200 per maintenance Routine Action: Inspect for Debris Accumulation Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Debris, trash, or litter present Visual Inspection During routine trashing Remove debris, trash, and litter None anticipated Routine Action: Inspect for Sedimentation Accumulation Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Sediment at or near height of rock Visual Inspection Annually 1. Remove Sediment 2. Re -channel if needed 3. Re-establish grade 4. Re -distribute rock if needed Approximate Costs: $1,100 per maintenance (Approx. once every three years) Page 6 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN Routine Action: Inspect Outlet Pipe Maintenance Indicator: Damage to outlet pipe Field Measurements: Visual Inspection Inspection Frequency: 1. Once during wet season 2. Once during dry season Maintenance Activity: Consult Engineer of Record for recommendations Approximate Costs: Varies per maintenance required STABILIZED DRAINAGE DITCH (SDRSD D-75) The following is inspection and maintenance guidance information for stabilized drainage ditches: Routine Action: Cracks and Fractures Maintenance Indicator: Visual cracking not along score lines Field Measurements: Visual Inspection Inspection Frequency: 1. Once in the wet season (late) 2. Once in dry season (late) Maintenance Activity: Consult Engineer of Record for recommendations Approximate Costs: Varies per maintenance required Routine Action: Inspect for Debris Accumulation Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Debris, trash, or litter present Visual Inspection During routine trashing Remove debris, trash, and litter None anticipated Page 7 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN Routine Action: Inspect for Sedimentation Accumulation Maintenance Indicator: Field Measurements: Inspection Frequency: Maintenance Activity: Approximate Costs: Sediment at or near height of rock Visual Inspection Annually 1. Remove Sediment 2. Re -channel if needed 3. Re-establish grade 4. Re -distribute rock if needed $1,100 per maintenance (Approx. once every three years) INSPECTION AND MAINTENANCE RECORDS All copies of the project's Maintenance Logs and Inspections Reports should be kept on file with primary copy of this PDP-SWQMP. Records should be kept for the life of the project site's BMPs. APPROPRIATE MAINTENANCE MECHANISMS At the time of approval, City staff will work with the owner to execute a Storm Water Management Facilities Maintenance Agreement. Page 8 of 15 1 4 CD 0 ( 1 0 m 0 VI/z//� �J� mp. E n co m- o z - u z m # � Y f ' r a_ t sit k., hr^�aL xk�k�� rasa-z`�s �r 1 1 1 1 1 1 1 1 1 1f e+ s s � L k d F. n c C n r-- n n ECD ;r CD cc, CD CD CD CD CD CD CD Ci) Cf) ft) (/) CA U) CO CO CJ) (/) LJ F i I J L n z o z o z 0 z 0 z 0 z 0 z 0 z 0 z 0 z 0 0 m 0 VI/z//� �J� mp. E n co m- o z - u z m EXHIBIT C OPERATIONS & MAINTENANCE PLAN BMP INSPECTION REPORT GENERAL INSPECTION INFORMATION Project Name: Marlow Residence City Reference No.: MDRA17-032, MDRA15-016, G17-0007 Owner's Name: Peter V. Marlow Inspector's Name: Storm Data: Inspector's Company: Inspector's Phone No.: Inspector's Signature: Inspection Date: INSPECTION DAY INFORMATION Inspection Type: E Prior to Forecast Rain H 24 -Hour Interval During Extended Rain Event n After a Rain Event E Other: Season: F Wet (Rainy) — Dry (non -Rainy) Storm Data: Storm Start Date & Time: Storm Duration (hours): Time Elapsed Since Last Storm: Min Hrs Days Approximate Rainfall Amount (mm) Page 10 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN OR `TENTION I TA Was this item inspected this site visit: YES U NO INSPECTION REQUIREMENT INSPECTED THIS VISIT See Corrective Action Note Inspect Health of Vegetation YES fl NO Inspect Debris Accumulation YES NO Inspect for Sedimentation Accumulation YES NO Inspect for Standing Water YES NO Corrective Action Notes: 1. 2. 3. 4. 5. Page 11 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN PERMEABLE PA NG INSPECTION TABL Was this item inspected this site visit: r YES NO INSPECTION REQUIREMENT INSPECTED THIS VISIT See Corrective Action Note Inspection during Bi -Annual Vacuuming YES I- NO Inspect for clogged permeable areas U YES ENO Inspection during Rain Event YES NO Corrective Action Notes: 1. 2. 3. 4. 5. Page 12of15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN TOR +I DRAIN STENCILING AND SIGNAGE INSPECT ION TABLE Was this item inspected this site visit: LI YES JNO INSPECTION REQUIREMENT INSPECTED THIS VISIT See Corrective Action Note Inspect Symbol Paint for Visibility YES fI NO Inspect Signs and Sign Posts Il YES nNO Corrective Action Notes: 1. 2. 4. Page 13 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN RIP RAP ENERGY DISSIPATOR (SDRSD t3 ISPECTION TABLE Was this item inspected this site visit: YES NO INSPECTION REQUIREMENT INSPECTED THIS VISIT See Corrective Action Note Assess Rock Coverage YES r NO Inspect Debris Accumulation YES T NO Inspect for Sedimentation Accumulation Fl YES ENO Inspect Outlet Pipe YES C NO Corrective Action Notes: 1. 2. 3. 4. 5. Page 14 of 15 EXHIBIT C OPERATIONS & MAINTENANCE PLAN STABILIZED DRAINAGE DITCH (SDRSD D-75) INSPECTION TABLE Was this item inspected this site visit: j- YES E NO INSPECTION REQUIREMENT INSPECTED THIS VISIT See Corrective Action Note Inspect for Cracks and Fractures YES P NO Inspect Debris Accumulation YES r NO Inspect for Sedimentation Accumulation YES P NO Corrective Action Notes: 1. 2. 3. 4. 5. Page 15 of 15