Loading...
2018-48540 r DOC# 2018-0048540 111111 I I I I 1 1111111111 i l l l 11111111111111111111111111111111111111111111 Feb 06, 2018 04:56 PM OFFICIAL RECORDS Recording Requested By: Ernest GO COUNTY E O 9 q Y SAN DIEGO COUNTY RECORDER FEES. $134.00 (S82 Atkins: $75.00) City Engineer PAGES: 16 When Recorded Mail to: City Clerk City of Encinitas 505 South Vulcan Avenue Encinitas, CA 92024 SPACE ABOVE FOR RECORDER'S USE MAINTENANCE AGREEMENT FOR PRIVATE STORMWATER TREATMENT AND STORMWATER POLLUTION CONTROL AND HYDROMODIFICATION \g 0J MANAGEMENT FACILITIES BY HOMEOWNER'S ASSOCIATION APN: 264-010-27✓ Grading Plan: 12797-G/I Case No: 09-200 TMDB/DR THIS AGREEMENT is between the City of Encinitas, a municipal corporation, hereinafter referred to as the "City", and Woodridge Farms Estates, LLC, a California Limited Liability Company, its heirs, successors, and assigns, collectively hereinafter referred to as "Developer", owner(s) of that certain real property hereinafter referred to as "Property" that is described in Exhibit "A", which is attached hereto and made a part hereof. This Agreement is for the periodic Maintenance of certain private stormwater treatment, pollution control, and hydromodification management facilities, hereinafter referred to collectively as "Stormwater Facilities". Stormwater Facilities include but are not limited to Best Management Practices (BMPs), Integrated Management Practices (IMPS), Low Impact Development (LID) features, Hydromodification Management Plan (HMP) facilities, structural stormwater treatment devices, and drainage facilities. The description and plat of Stormwater Facilities is set forth in Exhibit "B" which is, attached hereto and made a part hereof. The term Maintenance is defined in Paragraph 1 below. WHEREAS, this Agreement is required by the City as condition of approval of a City permit pursuant to City of Encinitas Municipal Code Chapter 20.08 and Chapter 23.24 as well as the City of Encinitas Stormwater Manual; and WHEREAS, the Stormwater Facilities described in Exhibit "B" benefit said Property, the developer, and the future owners of the lots/parcels created per Map Case No. 09-200 TMDB, their heirs, successors, and assigns, collectively hereinafter referred to as "Owners"; and WHEREAS, City requires that Developer establish a homeowners association in conformance with the California Civil Code Sections 1350 through 1376, hereinafter referred to as "HOX, to be responsible for the Maintenance of Stormwater Facilities into perpetuity; and WHEREAS, it is the desire of the City, the responsibility of the Owners, HOA, and Developer, herein after collectively referred to as "Parties", and to the benefit of the Public that Maintenance of said Stormwater Facilities occur on a regular and periodic basis as necessary to preserve the Storm Water Facilities in good-working order by the Parties in accordance with the minimum Maintenance requirements set forth in Exhibit "C", which is attached hereto and made a part hereof, and in accordance with the City of Encinitas Municipal Code, the Encinitas Stormwater Manual, and other related City policies and requirements; and WHEREAS, it is responsibility of the Developer and HOA to manage and oversee Maintenance of Stormwater Facilities and to assign a single point of contact between the City of Encinitas and HOA or Developer; and WHEREAS, Developer's responsibility of Maintenance of Stormwater Facilities will be transferred to HOA after the sale of all lots/parcels, the completion of development, and the approval of the City; and WHEREAS, following Developer's completion of the development and acceptance by the City, the Owners are responsible to continuously have an HOA for purposes of Maintenance of the Stormwater Facilities; and WHEREAS, for the purpose of this agreement, Maintenance responsibilities mentioned on this agreement equally and collectively apply to Owners and the HOA; WHEREAS, it is requirement of development that this Agreement constitute a covenant running with the land, binding upon each successive owner of all or any portion of the Property into perpetuity; NOW THEREFORE, IT IS HEREBY AGREED FOR VALUABLE CONSIDERATION AS FOLLOWS: 1. This agreement establishes the Parties' Maintenance requirements for the Stormwater Facilities. The term "Maintenance" wherever capitalized in this agreement shall include, but shall not be limited to: inspection for purposes of identifying operational deficiencies in the Stormwater Facilities, routine upkeep and repair of the Stormwater Facilities in proper working order as determined by the City, and preparation and submittal of the annual inspection report to the City, all as set forth in subparagraph 1 .i) through 1.iii). The Parties' requirements for providing Stormwater Facilities Maintenance as stated in this agreement shall mean Maintenance managed and paid for by the Parties, and performed by a qualified contractor hired by the Parties. i) The Parties shall inspect the Stormwater Facilities after all major storms. In addition, the Parties shall inspect the Stormwater Facilities at the minimum frequency specified in Exhibit "C", but not less than twice per year. ii) The Parties shall provide upkeep and repair to keep the Stormwater Facilities in good working order and shall repair all deficiencies identified in the Parties' inspections no later than 30 days following the inspection or prior to the next anticipated rain event. Interim water quality control measures shall be utilized to protect damaged or deficient Stormwater Facilities until such time as the Facilities are repaired. The minimum upkeep and repair frequency shall be consistent with the Exhibit "C" but not less than once per year. To the satisfaction of the Director of Engineering Services, the Parties shall ensure that the Stormwater Facilities are in proper working order for the rainy season, which starts on October 1. iii) The Parties shall obtain the City of Encinitas Stormwater Inspection Report form from the City website or the City of Encinitas Civic Center, complete the inspection report form, and submit the inspection report to the City of Encinitas Department of Engineering Services. Prior to the submittal of the inspection report to the City, the Parties shall perform an inspection of the Stormwater Facilities, identify deficiencies, and repair and correct all deficiencies. The inspection report shall be submitted to the City once a year between August 1 and September 30. 2. The Property is benefited by this Agreement, and it is the purpose of the signatories hereto that this instrument be recorded to the end and intent that the obligation hereby created shall be and constitute a covenant running with the land. Any heirs, executors, administrators, assignees, and/or successors in interest to all or any portion of the Property, by acceptance of delivery of a deed and/or conveyance regardless of form, shall be deemed to have consented to and become expressly bound by these presents, including without limitation, the right of any person entitled to enforce the terms of this Agreement to institute legal action as provided in Paragraph 14 hereof, such remedy to be cumulative and in addition to other remedies provided in this Agreement and to all other remedies at law or in equity. 3. The Stormwater Facilities shall be constructed by and have Maintenance performed by the Parties in accordance with the term and conditions of this agreement and the plans and specifications identified in approved Grading Plan Number 11797-G which is on file as a permanent public record in the City of Encinitas. 4. The cost and expense of the Maintenance of the Stormwater Facilities shall be paid by the Parties. The Parties' share of Stormwater Facilities Maintenance costs is proportional to number of lots/parcels that Owners and Developer own as a fraction of the total number of lots/parcels in the Property using and benefiting from the Stormwater Facilities but excluding common ownership lots/parcels. 5. In the event the Property is subdivided in future, the owners, heirs, assigns, and successors in interest of each such newly created parcel(s) shall be included in the existing HOA and be liable under this Agreement and with the HOA for their then pro rata share of expenses reflecting such newly created parcels. 6. The Maintenance to be performed under this Agreement shall include upkeep, repair, and improvements to adequately ensure the Stormwater Facilities are in proper working order as determined by the City. Upkeep, repair, and improvements under this Agreement shall include, but are not limited to, repairing access roadbeds; repairing, preserving, and providing improvement for the upkeep of drainage structures; removing debris, sediment, oil, grease, and other pollutants as determined by the City; perpetually preserving adequate groundcover and/or other erosion control measures within the Property in order to prevent erosion; and the management of materials, pollutants, and hazardous waste to prevent pollution of the stormwater system or Municipal Separate Stormwater Sewer System (MS4) as referenced in local and State codes. Upkeep, repair, and improvement shall also include other work necessary to repair and preserve the Stormwater Facilities for their intended purposes as well as the restoration of the Stormwater Facilities following any non-permitted modification. The restoration shall be as required to restore the Stormwater Facilities to the condition existing prior to damage or alteration. 7. Developer, Owners, and HOA are collectively responsible to the City for Maintenance of Stormwater Facilities so long as either Developer or Owners own any lots/parcels. Developer remains responsible for Maintenance of Stormwater Facilities until such Facilities have been approved by the City, even if Developer no longer owns any lots/parcels of the Property. 8. Upon establishment of an HOA and a management company to manage the maintenance of the stormwater facilities, the Developer must notify the City of the contact information for the HOA and management company within thirty (30) days. At a minimum, contact information for HOA and management company shall include: organization name, mailing address, email address, phone number, contract person, contact person's phone number, and email address. The above information must be provided to the City prior to occupancy of the first unit (model home occupancy may be exempt from this requirement). If the Developer is the acting HOA manager at the time of occupancy, the Developer's current contact information shall be provided in lieu of the management company information. Any future changes in HOA or management company contact information shall be provided to the City within thirty (30) days of the change being made. Contact information shall be provided in writing to the following address (or current City of Encinitas, Civic Center address): City of Encinitas Stormwater Division 505 S Vulcan Ave Encinitas, CA 92024 9. Any liability of the Parties for personal injury to any worker employed to provide Maintenance under this Agreement, or to third persons, as well as any liability of the Parties for damage to the property of any third persons, as a result of or arising out of Maintenance under this Agreement, shall be borne by the Parties. 10. Parties shall jointly and severally defend, indemnify, and hold harmless City, City's engineer, its consultants, and each of its officials, directors, officers, agents, and employees from and against all liability, claims, damages, losses, expenses, personal injury, and other costs, including costs of defense and attorney's fees, to any contractor, any subcontractor, any user of the Stormwater Facilities, or to any other third persons arising out of or in any way related to the use, Maintenance, or the failure to provide Maintenance of the Stormwater Facilities. This Agreement imposes no liability of any kind whatsoever on the City and the Parties agree to hold the City harmless from any liability in the event the Stormwater Facilities fail to operate properly. 11 . Nothing in this Agreement, the specifications, other contract documents, the City's approval of the plans and specifications, or the City's inspection of the work constitutes an acknowledgement of any City responsibility for any such item or the material contained therein, and the City, City's engineer, its consultants, and each of its officials, directors, officers, employees and agents, shall have no responsibility or liability therefore. 12. The Parties shall provide access to the Stormwater Facilities within the Property to the City's inspectors, employees, agents, and contractors within 48 hours of receipt of a written notification by the City. The access shall be provided unconditionally and without any obstruction, interference, or hazard. Any animals kept on the Property shall be secured outside of the area subject to the City's inspection. 13. The Parties hereby grant permission to the City, its authorized agents, and its employees, to enter upon the Property and to inspect the Stormwater Facilities following a 48-hour notice whenever the City deems necessary. The purpose of inspection is to evaluate the condition and performance of the Stormwater Facilities, to follow-up on reported deficiencies, to respond to citizen complaints, and/or to comply with State and City requirements for City inspection of such facilities. The City shall provide the Owner, with copies of the inspection findings and a directive to commence with any repairs deemed necessary. 14. In the event the Parties fail to preserve the Stormwater Facilities in good working condition as determined by the City Engineer, the City, its agents, employees, or its contractors, may enter upon the Property and take the steps deemed necessary to correct deficiencies and shall charge the costs of such repairs to the Parties. In the event the City pursuant to this Agreement, performs work of any nature, or expends any funds for attorney's fees, administrative costs, contractors, employees, consultants, materials, or other costs in the performance of said work, the Owner shall reimburse the City. Such reimbursement shall be due within thirty (30) days of receipt of a notification for all costs incurred by the City, including any administrative costs and attorney's fees. If said funds are not paid by the Parties within (30) days, City reserves the right to take legal action for cost recovery and to file with the County Recorder of San Diego County an assessment lien on the Property. It is expressly understood and agreed that the City is under no obligation to perform Maintenance of said Stormwater Facilities, and in no event shall this Agreement be construed to impose any such obligation on the City. 15. The terms of this Agreement may be amended in writing following the Parties request and upon written approval by the City Engineer. 16. This Agreement shall be governed by the laws of the State of California. 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. IN WITNESS HEREOF, the Parties have executed this Agreement. OWNER: James Robbins, Manager Date Signature of OWNER must be notarized. Attach the appropriate acknowledgement. CITY OF ENCINITAS: CHa.�(,. wt..y cry Date City of Encinitas 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 C County of On ��'b`=)•\--I before me, Date Fterre Insert Na d Title of the Officer personally appeared �c�y\Q°7 >il7b��\�� 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. I certify under PENALTY OF PERJURY under the laws of the State of California that the foregoing paragraph is true and correct. DEANA GAY WITNESS my hand and official seal. Commission#2037575 i :?,� Notary Public-Califanla San Diego County Signature M Comm.Ex ires Au 23,2017+ Signature of Notary P lic 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: 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: 02014 National Notary Association •www.NationalNotary.org • 1-800-US NOTARY(1-800-876-6827) Item#5907 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 On 01 before me, 1S ° r � i L aM � lA oDate Here Insert Name e Office ��personally appeared � V Name(s) of Signer(s) who proved to me on the basis of satisfactory evidence to bet erson(s) whose name( is re scribed to the within instrument and ackno ged to me that he/ he/they executed the same in hi er/their authorized capacity(ies), and that b his er/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. prn ANGELA A. SIMON WITNESS my hand and official seal. UI a ° Comm.#2182398 Marsµ Mr Cow.Ev.wR.:•mn Signature Sign ure of Notary Public 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: 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 I 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 LEGAL DESCRIPTION Real property in the City of Encinitas, County of San Diego, State of California, described as follows: PARCEL 1: ALL THAT PORTION OF LOT 15 OF THE SUBDIVISION OF RANCHO LAS ENCINITAS, IN THE COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 848, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JUNE 27, 1898, DESCRIBED AS FOLLOWS: BEGINNING AT THE SOUTHWEST CORNER OF SAID LOT 15; THENCE NORTH 86 045' EAST ALONG THE SOUTHERLY LINE OF SAID LOT, A DISTANCE OF 835.00 FEET TO THE SOUTHWEST CORNER OF LAND CONVEYED TO CHESTER R. CARTER, ET AL, BY DEED RECORDED JUNE 28, 1966, SERIES 7, BOOK 1966, AS FILE NO. 105760 OF OFFICIAL RECORDS; THENCE NORTH 6°40' WEST ALONG THE WESTERLY LINE OF SAID CARTER'S LAND,612.00 FEET;THENCE NORTH 87°25'34"WEST 808.75 FEET TO THE WESTERLY LINE OF SAID LOT 15; THENCE SOUTH 3°45' EAST ALONG SAID WESTERLY LINE 693.00 FEET TO THE POINT OF BEGINNING. EXCEPT THEREFROM THAT PORTION LYING SOUTHWESTERLY OF A LINE DESCRIBED AS FOLLOWS: BEGINNING AT A POINT ON THE SOUTHERLY LINE OF SAID LOT 15, DISTANT THEREON NORTH 86°45' EAST 475.45 FEET FROM THE NORTHWESTERLY CORNER OF LOT 18 OF SAID RANCHO LAS ENCINITAS; THENCE NORTH 21 015'32" WEST 211.85 FEET TO THE BEGINNING OF A TANGENT CURVE CONCAVE SOUTHWESTERLY AND HAVING A RADIUS OF 400.00 FEET; THENCE NORTHWESTERLY ALONG THE ARC OF SAID CURVE THROUGH A CENTRAL ANGLE OF 49 005'28" A DISTANCE OF 342.72 FEET TO THE BEGINNING OF A REVERSE CURVE CONCAVE NORTHEASTERLY AND HAVING A RADIUS OF 175.00 FEET; THENCE NORTHWESTERLY ALONG THE ARC OF SAID CURVE THROUGH A CENTRAL ANGLE OF 30 000', A DISTANCE OF 91.63 FEET; THENCE TANGENT TO SAID CURVE NORTH 40°21'WEST 74.29 FEET TO THE BEGINNING OF A TANGENT CURVE CONCAVE NORTHEASTERLY AND HAVING A RADIUS OF 222.14 FEET; THENCE NORTHWESTERLY AND NORTHERLY ALONG THE ARC OF SAID CURVE TO THE NORTHERLY LINE OF PARCEL 1 HEREIN DESCRIBED. PARCEL 2: AN EASEMENT AND RIGHT OF WAY FOR ROAD, SEWER, WATER GAS, POWER AND TELEPHONES LINES AND APPURTENANCES THERETO OVER, UNDER, ALONG AND ACROSS A STRIP OF LAND 60.00 FEET IN WIDTH, IN LOT 15 OF RANCHO LAS ENCINITAS, IN THE COUNTY OF SAN DIEGO,STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 848, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JUNE 27, 1898,THE CENTER LINE OF SAID STRIP BEING DESCRIBED AS FOLLOWS: BEGINNING AT A POINT ON THE SOUTHERLY LINE OF SAID LOT 15, DISTANT THEREON NORTH 86°45' EAST 475.45 FEET FROM THE NORTHWESTERLY CORNER OF LOT 18 OF SAID RANCHO LAS ENCINITAS; THENCE NORTH 21 015'32" WEST 211.85 FEET TO THE BEGINNING OF A TANGENT CURVE CONCAVE SOUTHWESTERLY AND HAVING A RADIUS OF 400.00 FEET; THENCE NORTHWESTERLY ALONG THE ARC OF SAID CURVE THROUGH A CENTRAL ANGLE OF 49 005'28" A DISTANCE OF 342.72 FEET TO THE BEGINNING OF A REVERSE CURVE CONCAVE NORTHEASTERLY AND HAVING A RADIUS OF 175.00 FEET; THENCE NORTHWESTERLY ALONG THE ARC OF SAID CURVE THROUGH A CENTRAL ANGLE OF 30000' A DISTANCE OF 91.63 FEET; THENCE TANGENT TO SAID CURVE NORTH 40°21' WEST 74.29 FEET TO THE BEGINNING OF A TANGENT CURVE CONCAVE NORTHEASTERLY AND HAVING A RADIUS OF 222.14 FEET; THENCE NORTHWESTERLY AND NORTHERLY ALONG THE ARC OF SAID CURVE TO THE NORTHERLY LINE OF PARCEL 1 HEREIN DESCRIBED. SAID EASEMENTTO TERMINATE ON THE NORTHERLY LINE OF PARCEL 1 ABOVE AND IN WESTERLY AND SOUTHERLY BOUNDARY LINES OF SAID LOT 15. EXCEPTING THEREFROM THAT PORTION LYING WITHIN PARCEL 1 ABOVE. PARCEL 3: AN EASEMENT AND RIGHT OF WAY FOR ROAD, SEWER, WATER, GAS, POWER AND TELEPHONE LINES AND APPURTENANCES THERETO OVER, UNDER, ALONG AND ACROSS A STRIP OF LAND 60.00 FEET IN WIDTH, IN LOT 18 OF RANCHO LAS ENCINITAS, IN THE COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 848, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JUNE 27, 1898,THE CENTER LINE OF SAID STRIP BEING DESCRIBED AS FOLLOWS: BEGINNING AT THE CENTER LINE INTERSECTION OF "C" STREET AND 14TH STREET, AS SHOWN ON MAP 326 COLONY OF OLIVENHAIN; THENCE SOUTH 60 046'34" EAST 41.31 FEET TO A POINT ON THE EASTERLY BOUNDARY OF "C" STREET, SAID POINT ALSO BEING THE TRUE POINT OF BEGINNING; THENCE CONTINUING SOUTH 60 046'.4" EAST 203.36 FEET TO THE BEGINNING OF A TANGENT 82.00 FOOT RADIUS CURVE, CONCAVE NORTHWESTERLY; THENCE ALONG SAID CURVE THROUGH A CENTRAL ANGLE OF 110 042'01" A DISTANCE OF 158.43 FEET; THENCE NORTH 8°31'25" EAST TO A POINT IN THE NORTHERLY LINE OF SAID LOT 18, DISTANT NORTH 86 045' EAST 475.45 FEET FROM THE NORTHWEST CORNER THEREOF. APN: 264-010-27-00 EXHIBIT B ' OF 3 REGARDING STORM WATER FACILITIES \\\\ LOT 15 \ \\ RANCHO LAS ENCINITAS MAP \\ \ 848 \ \\\ 264-550-19 CITY OF CARLSBAD \\ \`_CITY OF ENCINITAS RIP P LOT 10 LOT 9 LOT 8 LOT 7 r BROW DITCH LOT 6 r i 1 r 1 I LOT 11 STORM,UT4RA1 Pgaq�MgP \�agF*qY\\\ \ p LOT\� TYP ; i i ?6a o7p( 7 a�� \\ \\ LOT 12 p \` SARM'MAI� I\ I' 7g \\ \ \ LOT 13 p LOT 4 BROW DITCH \ \ pp\ LOT 3 LOT 14 '\4CCESS\\-\ 1 LOT 15 LOT 2 \ i PARCEL 3 \ �\ p PARCEL MAP 4786 1 \\ 1 �-r y *I,DETENTION BASIN 264-010-31 SEE BLOW UP DETAIL --- SHEET 2 _ STO IN `Dow SONG WAY PARCEL \\CCESS MAP ' 264-640-01 LOT 2 11 1 LOT 1 4175 264-640-02 Civit Dandworks 75 C m ,w 110 COPPERWOOD WAY,SUITE P.00EANSIDE.CA 92058 ORAPBIC SCIIl PH:760-908-8745•into @civillandworks.com SCuj` #"-150' EXHIBIT B 2 OF 3 REGARDING STORM WATER FACILITIES \ \ LOT 15 \ �� 1 LOT 2 \\\ y I\\ \;\ ➢ LOT 1 11 \ \ \ LOT 16 1 �. BIORETENTION BASIN \\\ } 11 SEE DETAIL SHEET 3 1 111 ! - u-------- --- \ 1 I 1 -------- - _ ---------_ -- _ ________---t- ------- -- - ----------- - -- -------CORM - i RISER i- - - -'-""--- STORM RISER DOVE SONG WAY Civil Dandworks 20 0 20 40 110 COPPERWOOD WAY,SUITE P,OCEANSIDE.CA 92058 0RAPMV SCALE PH:760-908-8745•info @civillandworks.com SCAM r— 40' EXHIBIT B 3 OF 3 REGARDING STORM WATER FACILITIES ORIFICE PLATE: MIN SOUARE BMP TABLE DIMENSIONS 1.0 FT. GREATER SOIL STORAGE RISER THAN PIPE DIA. HOT-DIP AREA(SF) MEDIA LAYER HEIGHT GALVANIZED PLATE AFTER ID1 TYPE (IN) (IN) (IN) HOLES HAVE BEEN DRILLED LID-1 BIOFILTRATION 1,369 18 24 18 INFLOW PIPE MIN. 6" LID-2 BIOFlLTRATION 2,304 18 33 18 1L �n LID-3 BIOFILTRATION 1,269 18 12 14.4 0 - NOTE: 1. ORIFICE PLATE & FLANGE CONNECTION TO CONCRETE xQ SHALL BE FITTED WITH 30 DUROMETER NEOPRENE RING. ORIFICE 1.23" DIAMETER (DIA) DETAIL FLOW CONTROL ORIFICE PLATE 18"X18" (INSIDE DIM.) PCC. BOX TO BE BUILT TG=SEE PLAN RISER HEIGHT 3" WELL-AGED, SHREDDED SEE TABLE THIS SHEET HARDWOOD MULCH INLET PIPE o DEEP ROOTED, DENSE, DROUGHT TOLERANT PLANTING SUITABLE FOR WELL DRAINED SOIL ENERGY DISSIPATION 2-3" OF 3/8" GRAVEL MIN, 18" MEDIA WITH MIN. 5 IN/HR FILTRATION RATE VERTICAL IMPERMEABLE UNER SEE NOTE BELOW O 0 0 0 0 'SEE TABLE BELOW RETAINING WALL PER PLAN 3" PERFORATED PIPE AGGREGATE STORAGE LAYER r CRUSHED ROCK SEE ORIFICE PLATE SECURED *SEE TABLE BELOW SEE DETAIL HEREON EXISTING UNCOMPACTED SOILS *BIORETENTION 'ENGINEERED SOIL"LAYER SHALL BE MINIMUM 18"DEEP SANDY LOAM"SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHALL CONTAIN 50-60% SAND, 20-30% COMPOST OR HARDWOOD MULCH, AND 20-30% TOPSOIL. B10FILTRATION BMP N.T.S. Civil Dandworks 110 COPPERWOOD WAY,SUITE P,OCEANSIDE,CA 92058 PH:760-908-8745•info @civillandworks.com Inspection Procedures Stormwater BMPs shall be inspected by a qualified individual familiar with the operation of the facilities. BMPs Indicators and Intervals Actions Biofiltration • Basin's bottom should be inspected a • Remove and properly Basin minimum of twice a year, at the beginning and dispose of accumulated the end of the wet season, and immediately materials without damage to after storm events. the vegetation. • Basins should be inspected a minimum • Re-seed, re-plant, or re- quarterly for water ponding, accumulation of establish basin's vegetation sediment, litter, debris, dead vegetation, per original plan if found overgrown vegetation, erosion due to dead. concentrated irrigation flow, erosion due to • Mow or trim overgrown concentrated storm water runoff flow, vegetation to its design obstructed inlet or outlet structure, and height per original plan. damage to structural components such as inlet • Repair or replace damage or outlet structures. structural components Storm • Signage should be inspected quarterly with • Replace signage when word Inlets/manholes wording "Don't Dump — Drain to Ocean" or or wording is no longer similar. legible. • Catch basin should be inspected quarterly for • Remove debris, clean, and debris and sediment build up, blockages or replace filters. obstruction. Maintenance Procedures Following the maintenance procedures outlined in this plan for the stormwater BMPs is imperative to ensure the proper function of the systems.The first year of operation of the system is especially critical for establishing benchmarks for the specific system onsite. Refer to appendices for inspection and maintenance guidelines. A. Routine Maintenance Activities -Biofiltration basins: • Remove and properly dispose of accumulated materials without damage to the vegetation. • Re-seed, re-plant,or re-establish basin's vegetation per original plan if found dead. • Mow or trim overgrown vegetation to its design height per original plan. • Repair, re-seed, re-plant eroded areas and adjust the irrigation system. • Make appropriate corrective measures such as adjusting irrigation system, removing obstructions of debris or invasive vegetation, loosening or replacing top soil to relieve standing water. • Repair or replace damage structural components such as inlet or outlet structures as necessary. -Catch basin/ Inlet signage: • Replace signage when word or wording is no longer legible when deemed necessary by inspection. -Storm cleanouts/ inlets/Catch basin: • Remove debris, clean, and replace filters per manufacturer's specification.