HomeMy WebLinkAbout2026-007242 2026007242
Elaina Cano
San Luis Obispo - County Clerk-Recorder
03/10/2026 04:39 PM
Recorded at the request of:
PUBLIC
Titles: 1 Pages: 26
Fees: $89.00
Taxes: $0.00
RECORDING REQUESTED BY: Total: $89.00
City of Arroyo Grande
WHEN RECORDED,PLEASE RETURN TO
(SYSTEM OWNER ADDRESS)
City of Arroyo Grande
City Clerk
300 E. Branch Street
Arroyo Grande, CA 93420
AGREEMENT
Private Stormwater Management
System Operation and Maintenance
And Right of Entry
SWP Case#: 19-0062 (From Community Development Department)
Property Address: 1595 E Grand Ave,1539 E Grand Ave, 110 S Courtland St.-Arroyo Grande
(Street No. &Street Name, City)
Property APN: 077-072-001,002,003 Building Permit#: BLD18-000235
Project Description (hereinafter referred to as "Project.): 3 commercial buildings
Legal Description: Refer to Exhibit A,attached hereto
System Description: Refer to Exhibit B, attached hereto
This Private Stormwater Management Facilities Operation and Maintenance Agreement and
Right of Entry ("Agreement") is made and entered into this 115 day of
t4 b' t 11 b J( , 20 25 , by and between Daniel Shaffer
(hereinafter referred to as "Property Owner") and the City of Arroyo Grande, located in the
State of California, (hereinafter referred to as "City"). The Property Owner and City are
individually referred to herein as a"party" and collectively as the "parties." This Agreement is
made in accordance with existing codes and regulations and in accordance with the approved
Project plans and specifications (hereinafter collectively referred to as "Plans") with respect to
the following recitals:
City of 4rroyo Grande Page of
UPDATED 11/30/2018
RECITALS
The undersigned Property Owner of the real property referenced above, hereby covenants with
City to utilize on-site stormwater management systems (i.e. structural and/or non-structural) to
minimize runoff and pollutants in stormwater runoff and to provide permanent storm drainage
maintenance to control, manage, retain, treat, infiltrate and dispose of (1) on-site storm
drainage for the Project and (2) ancillary street and site drainage from the adjoining street and
sites, as stipulated in the Plans and in the Private Stormwater Operations and Maintenance
Manual on file at the City (hereinafter referred to as "Manual"). The storm drainage
improvements shown and described in Exhibit B are hereinafter referred to as the "System."
Property Owner is solely responsible for adhering to the requirements set forth in the Plans and
Manual and agrees to the following conditions in compliance with all local, state, federal laws
and regulations and according to the Plans and Manual:
1. MAINTENANCE: Property Owner shall maintain the System as required in the Plans
and Manual.
2. MONITORING: Property Owner shall monitor the System as required in the Plans and
Manual.
3. INSPECTIONS: Property Owner shall routinely inspect the System as required in the
Plans and Manual.
4. CLEANINGS: Property Owner shall routinely clean the System as required in the Plans
and Manual.
5. REPAIRS: Property Owner shall repair the System as required in the Plans and Manual.
6. DOCUMENT & REPORT: Property Owner shall document all maintenance,
monitoring, inspections, cleanings and repairs made to the System in the annual report
submitted to City by June 1st of each year in a format approved by City as detailed in the
Plans and Manual.The Annual Stormwater Post-Construction Processing Fee shall be billed
to the Property Owner upon receipt and processing of the annual inspection report as
established in the City's standard fee schedule.
7. CITY'S RIGHTS & AUTHORITY: Per this Agreement, City has the right and
authority to inspect the System to determine compliance (i.e. maintenance, monitoring,
inspections, cleanings, repairs, documentation and reporting) which may result in
enforcement activities and/or abatement if necessary pursuant to applicable laws and
regulations. Property Owner hereby consents to City conducting said inspections between
the hours of 8:00 a.m. through 5:00 p.m., Mondays through Fridays. This Agreement shall
not be construed as precluding City from conducting inspections, which may be necessary
due to an emergency.
8. FAILURE TO MAINTAIN, CLEAN AND/OR REPAIR SYSTEM: Failure to
maintain, monitor, inspect, clean, repair, or document and report as required herein shall
constitute a public nuisance. The City may remedy such public nuisance through any of
the applicable procedures as set forth in the City of Arroyo Grande Municipal Code,
and/or may pursue any other legal or equitable remedies to abate such public nuisance.
City of Arroyo Grande Page of
UPDATED 11/30/2018
9. INDEMNIFICATION: Property Owner further agrees to defend, indemnify, protect and
hold the City and its agents, officers and employees harmless from and against any and all
claims asserted or liability established for damages or injuries to any person or property,
including to Property Owner's tenants, guests, invitees, agents or employees, which arise
from or are connected with or caused or claimed by the acts or omissions of Property
Owner, and its agents, employees or contractors, in performing the obligations specified
herein, and all expenses of investigating and defending against same; provided, however,
that Property Owner's duty to indemnify and hold harmless all not include any claims or
liability arising from the established sole negligence or willful misconduct of the City, its
agents, officers or employees. Nothing in this Agreement, City's approval of the
subdivision or other applications or plans and specifications, or inspection of the work, is
intended to acknowledge responsibility or liability therefor unless otherwise provided by
applicable law.
10. BINDING ON FUTURE OWNERS: This covenant shall run with the land and shall be
binding upon the undersigned owners, their heirs, executors, administrators, assigns and
successors in interest. Any change in property ownership shall result in notification,
including new Property Owner contact information, to the City within 30 days the title
transfer.
11. RECORDING OF AGREEMENT: This Agreement shall be recorded in the office of
the San Luis Obispo County Recorder, and such recordation shall serve as notice of the
restrictions and obligations contained herein to be performed and observed by Property
Owner and the successors in interest to all or any portion of Property Owner's Property.
12. NOTICES: Any notice, demand, request, consent, approval or communication to Property
Owner under this Agreement (hereinafter collectively referred to as "Notices") shall be in
writing and either served personally or sent by prepaid, first-class mail to the person and
address set forth below. Alternately, Property Owner may elect to have Notices sent by e-
mail if indicated below and an e-mail address is provided. Property Owner shall notify City
of any change in address, e-mail, or transfer of ownership. Any notice shall be deemed to
be effective five calendar days after the date mailed or, if applicable, on the same date the
Notice was e-mailed.
Daniel Shaffer 339 El Portal Drive
System Owner (Printed Name) Owner's Street Address
Courtland&Grand,LLC (0—0\N Pismo Beach,CA 93449
Business Affiliation and Title Owner's City/State, Zip Code
(if applicable)
10/23/2025 dshaffer270@me.com
Date Owner's Email Address:
I agree to receive Notices by e-mail: Yes No
City of Arroyo Grande Page of
UPDATED 11/30/2018
PROPERTY OWNER:
Il11812c
S_4I Owner (Signature) Date
Dc;,✓►i e 5I10k 't' G Q•- ow i\u_ o ahc( Gt r ct L LC
System Owner(Printed Name)
( 4-I Gam, 171 t7rck LLC CO 0\tip
Business Affiliation and Title (if applicable)
ACKNOWLEDGMENT
A notary public or other officer completing this certificate verifies only the identityof
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 )
) ss.
COUNTY OF SAN LUIS OBISPO )
On t 1 g , 20 Z5, before me,$312.‘11-PN1/4A P,121 11 '<J
a Notary Public, in and for the State of California, personally appeared U i t r.' S F�-PAL
, 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.
WITNESS my hand and official seal.
rommi mielmemmituuhli
=' c COW. Signature
j NOt R1PUBl1C'P�ILEOAKA Si,_ . re of . ary P blic
.,,mac. SAN LUIS OBISPO GOWN .
[SEAL] Commission 1Q�20Iimams2,mui nnmoil oo,o moos 00000000
City of Arroyo Grande Page of
UPDATED 11/30/2018
CITY OF ARROYO GRA •
atthew Downing
City Manager, City of Arroyo Grande
75 e &
Date
ACKNOWLEDGMENT
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 )
) ss.
COUNTY OF SAN LUIS OBISPO )
On bru- /, 3 , 20 , before me, J iti 1 v fc..1't„S o k '4 1 c
a Notary Public, in anH'for the State of California, personally appeared � 14u �
(rJbl,�Y`t` , 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.
WITNESS my hand and official seal.
Signature i
JULIEA.HAWKINS nature of Notary Public
u Notary Public•California
= s San Luis Obispo County
[SEAL] Commission 2483897
' aP^ My Comm.Expires Mar 5,2028
City of Arroyo Grande Page of
UPDATED 11/14/2025
Exhibit A
Property Legal Description in Full
the following described property in the City of Arroyo Grande, County of San Luis Obispo,State
of California:
LOTS 1, 2 AND 3 OF TRACT MAP NO.3072,FILED FOR RECORD AUGUST 19, 2016 IN BOOK
36 OF MAPS,AT PAGES 7 THROUGH 11,SAN LUIS OBISPO COUNTY RECORDS.
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Exhibit B: Structural Best Management Practice (BMP) Description
BMP#: 19-0062-01
1. Performance
Requirement ❑X Water Quality Treatment El Runoff Retention ❑ Peak Management
Addressed (Performance Requirement (Performance Requirement (Performance Requirement
(Check all that apply): #2) #3) #4)
Decentralized BMP• ®Biofiltration Feature ®Bioretention Feature
Bioswale ®Catch Basin Insert ®Infiltration Feature
2.Type of BMP
®Settling Basin Porous Pavement ®Filtration Device
Installed: — -
(Check only one): Centralized BMP: InBed Filter InDetention Basin
®Dry Basin ®Infiltration Basin ®Wet Basin
®Media Filter ®Treatment Vault
3.Location of BMP Location:El Onsite ®Offsite Contributing Impervious Area(ft2): 19,818
(Complete ALL fields) Narrative Location Description:
Located along the southern edge of the project and along the center drive aisle.
Drainage Management 1 Drainage Area 0.64
Area(DMA)Number: Treated(acres):
Latitude:35°07'13.96' Longitude: 120°36'27.00"
Design Storm Flow(cfs): NA
4.Drainage Design
Criteria:
(As applicable): Design Storm Capacity(ft3): 2496
5.Design Details Width(ft):' Slope(ft/ft): .02
Full Constructed Dimensions Depth(ft): BMP Capacity/Volume(ft3): 2496
(As applicable): Length(ft): Surface Area(ft2): 4160
Is this BMP DYES ENO BMP Vegetated? DYES ONO
subsurface?
Design Vegetation mA Does this BMP involve a DYES ENO
Height(ft): manufactured product?
6. Manufactured Product Product Name:
Specifications: Manufacturer/Model Number:
(Include manuals and
specifications) Number Installed Onsite:
Product Life:
7. Maintenance and Inspection Frequency: 10Pre-Rain IDMonthly 12 Semi-Annually ❑Annually
Inspection Frequency: _
Maintenance IzjMonthly Semi-Annually Annually Biennially
Frequency:
City of Arroyo Grande Page of
UPDATED 11/30/2018
Exhibit B:Structural Best Management Practice (BMP) Description
*NI P#: 19-0062-02
1. Performance
Requirement X❑ Water Quality Treatment ❑X Runoff Retention 0 Peak Management
Addressed (Performance Requirement (Performance Requirement (Performance Requirement
(Check all that apply): #2) #3) #4)
Decentralized BMP: ®Biofiltration Feature Bioretention Feature
®Bioswale ®Catch Basin Insert ®Infiltration Feature
2.Type of BMP
Installed: ®Settling Basin El Porous Pavement ®Filtration Device
(Check only one): Centralized BMP: El Bed Filter ®Detention Basin
®Dry Basin ®Infiltration Basin ®Wet Basin
®Media Filter ®Treatment Vault
3.Location of BMP Location:0Onsite ®Offsite Contributing Impervious Area(ft2): 19,036
(Complete ALL fields) Narrative Location Description:
Located along the southeast edge of the project.
Drainage Management 2 Drainage Area 1 (1.53
Area(DMA)Number: Treated(acres):
Latitude:35°07'13.96" Longitude: 120°36'27.00"
Design Storm Flow(cfs): NA
4.Drainage Design
Criteria:
(As applicable): Design Storm Capacity(ft): 2214
5.Design Details Width(ft): Slope(ft/ft): .02
Full Constructed Dimensions Depth(ft): BMP Capacity/Volume(ft3): 2214
(As applicable): Length(ft): Surface Area(ft2): 22594
Is this BMP ®YES ENO BMP Vegetated? ®YES ENO
subsurface?
Design Vegetation mA Does this BMP involve a ®YES NO
Height(ft): manufactured product?
6. Manufactured Product Product Name:
Specifications: Manufacturer/Model Number:
(Include manuals and _
specifications) Number Installed Onsite:
Product Life:
7. Maintenance and Inspection Frequency: Pre-Rain Monthly ❑Semi-Annually ❑Annually
Inspection Frequency:
Maintenance EshMonthly❑Semi-Annually Annually D Biennially
Frequency:
City of Arroyo Grande Page of
UPDATED 11/30/2018
Exhibit B: Structural Best Management Practice (BMP) Description
B M P#: 19-0062-03
1. Performance
Requirement ❑X Water Quality Treatment ❑X Runoff Retention ❑ Peak Management
Addressed (Performance Requirement (Performance Requirement (Performance Requirement
(Check all that apply): #2) #3) #4)
Decentralized BMP• ®Biofiltration Feature ®Bioretention Feature
®Bioswale ®Catch Basin Insert ®Infiltration Feature
2.Type of BMP
Installed: inSettling Basin .o Porous Pavement ®Filtration Device
(Check only one): Centralized BMP: ®Bed Filter ®Detention Basin
®Dry Basin In Infiltration Basin ®Wet Basin
In Media Filter ®Treatment Vault
3.Location of BMP Location:El Onsite ®Offsite Contributing Impervious Area(ft2): 0
(Complete ALL fields) Narrative Location Description:
Located at northeast corner of project
Drainage Management Drainage Area
Area(DMA)Number: i 3 Treated(acres): 0.03
Latitude:35°07113.96" Longitude: 120°36'27.00"
Design Storm Flow(cfs): NA
4.Drainage Design
Criteria:
(As applicable): Design Storm Capacity(ft): 506
5.Design Details Width(ft): Slope(ft/ft): .02
Full Constructed Dimensions Depth(ft): BMP Capacity/Volume(ft3): 506
(As applicable): Length(ft): Surface Area(ft): 1264
Is this BMP DYES 'ONO BMP Vegetated? DYES NO
subsurface?
Design Vegetation mA Does this BMP involve a DYES NO
Height(ft): manufactured product?
6. Manufactured Product
Product Name:
Specifications: Manufacturer/Model Number:
(Include manuals and
specifications) Number Installed Onsite:
Product Life:
7. Maintenance and Inspection Frequency: Pre-Rain ZMonthly Semi-Annually Annually
Inspection Frequency:
Maintenance izisr Monthly Semi-Annually Annually Biennially
Frequency:
City of Arroyo Grande Page of
UPDATED 11/30/2018
Exhibit B: Structural Best Management Practice (BMP) Description
B M P#: 19-0062-04
1. Performance
Requirement i ❑X Water Quality Treatment ID Runoff Retention ❑ Peak Management
Addressed (Performance Requirement (Performance Requirement (Performance Requirement
(Check all that apply): #2) #3) #4)
Decentralized BMP: ®Biofiltration Feature Bioretention Feature
®Bioswale ECatch Basin Insert ®Infiltration Feature
2.Type of BMP
Installed: ®Settling Basin ®Porous Pavement ®Filtration Device
(Check only one): Centralized BMP: ElBed Filter ®Detention Basin
®Dry Basin ®Infiltration Basin ®Wet Basin
®Media Filter ®Treatment Vault
3.Location of BMP Location:EOnsite ®Offs ite Contributing Impervious Area(ft2): 0
(Complete ALL fields) Narrative Location Description:
Located at northeast corner of project within the permeable pavers area.
Drainage Management 3 Drainage Area 0.03
Area(DMA)Number: Treated(acres):
Latitude:35°07'13.96" Longitude: 120°36'27.00"
Design Storm Flow(cfs): NA
4.Drainage Design
Criteria:
(As applicable): Design Storm Capacity(ft):
5.Design Details Width(ft): 12" Slope(ft/ft):
Full Constructed Dimensions Depth(ft): Varies BMP Capacity/Volume(ft):
(As applicable): Length(ft): 12" Surface Area(ft2):
Is this BMP DYES ENO BMP Vegetated? DYES ®x NO
subsurface? g
Design Vegetation mA Does this BMP involve a DYES ONO
Height(ft): manufactured product?
6. Manufactured Product Product Name:
Specifications: Manufacturer/Model Number:
(Include manuals and
specifications) Number Installed Onsite:
Product Life:
7. Maintenance and Inspection Frequency: Pre-Rain Monthly Semi-Annually ❑Annually
Inspection Frequency:
Maintenance v_shMonthly El Semi-Annually Annually Biennially
Frequency:
City of Arroyo Grande Page of
UPDATED 11/30/2018
Exhibit B: Structural Best Management Practice (BMP) Description
I BMP#: 19-0062-05
1. Performance
Requirement ❑X Water Quality Treatment ID Runoff Retention ❑ Peak Management
Addressed (Performance Requirement (Performance Requirement (Performance Requirement
(Check all that apply): #2) #3) #4)
Decentralized BMP• DBiofiltration Feature ®Bioretention Feature
®Bioswale ECatch Basin Insert ®Infiltration Feature
2.Type of BMP
Installed:
®Settling Basin ®Porous Pavement ®Filtration Device
(Check only one): Centralized BMP: ®Bed Filter ®Detention Basin
®Dry Basin 0 Infiltration Basin ®Wet Basin
In Media Filter ®Treatment Vault
3. Location of BMP Location:]lOnsite®Off site Contributing Impervious Area(ft2): 19,036
(Complete ALL fields) Narrative Location Description:
Located at southeast corner of project within the permeable pavers area.
Drainage Management 2 Drainage Area 0.53
Area(DMA)Number: Treated(acres): i
Latitude:35°07'13.96" Longitude: 120°36'27.00"
Design Storm Flow(cfs): NA
4.Drainage Design
Criteria:
(As applicable): Design Storm Capacity(ft):
5.Design Details Width(ft): 12" Slope(ft/ft):
Full Constructed Dimensions Depth(ft): Varies BMP Capacity/Volume(ft3):
(As applicable): Length(ft): 12" Surface Area(ft2):
Is this BMP DYES ENO BMP Vegetated? ®YES ONO
subsurface?
Design Vegetation mA Does this BMP involve a DYES ONO
Height(ft): manufactured product?
6. Manufactured Product Product Name:
Specifications: Manufacturer/Model Number:
(Include manuals and
specifications) Number Installed Onsite:
Product Life:
7. Maintenance and Inspection Frequency: Pre-Rain QMonthly Semi-Annually 0 Annually
Inspection Frequency:
Maintenance Monthly Semi-Annually Annually Biennially
Frequency:
City of Arroyo Grande Page of
UPDATED 11/30/2018
•
Exhibit B: Structural Best Management Practice (BMP) Description
B M P#: 19-0062-06
1. Performance
Requirement QX Water Quality Treatment ❑X Runoff Retention 0 Peak Management
Addressed (Performance Requirement (Performance Requirement (Performance Requirement
(Check all that apply): #2) #3) #4)
Decentralized BMP: ®Biofiltration Feature [3Bioretention Feature
®Bioswale 0Catch Basin Insert ®Infiltration Feature
2.Type of BMP
Installed:
®Settling Basin In Porous Pavement In Filtration Device
(Check only one): Centralized BMP! ®Bed Filter ®Detention Basin
®Dry Basin ®Infiltration Basin ®Wet Basin
In Media Filter ®Treatment Vault
3.Location of BMP Location:DOnsite®Offsite Contributing Impervious Area(ft2): 19,818
(Complete ALL fields) Narrative Location Description:
Located at south edge of project within the permeable pavers area.
Drainage Management 1 Drainage Area 1 0.64
Area(DMA)Number: Treated(acres):
Latitude:35°07'13.96" I Longitude: 120°36'27.00"
Design Storm Flow(cfs): NA
4. Drainage Design
Criteria:
(As applicable): Design Storm Capacity(ft3):
5. Design Details Width(ft):, 12" Slope(ft/ft):
Full Constructed Dimensions Depth(ft): Varies BMP Capacity/Volume(ft3):
(As applicable): Length(ft): 12" Surface Area(ft2):
Is this BMP DYES ENO BMP Vegetated? ®YES ONO
subsurface?
Design Vegetation NA Does this BMP involve a DYES ENO
Height(ft): manufactured product?
6. Manufactured Product Product Name:
Specifications: Manufacturer/Model Number:
(Include manuals and
specifications) Number Installed Onsite:
Product Life:
7. Maintenance and Inspection Frequency: Pre-Rain ['Monthly Semi-Annually ❑Annually
Inspection Frequency:
Maintenance ['Monthly Semi-Annually D Annually Biennially
Frequency: I
City of Arroyo Grande Page of
UPDATED 11/30/2018
Exhibit B: Structural Best Management Practice (BMP) Description
BMP#: 19-0062-07
1. Performance
Requirement El Water Quality Treatment ❑X Runoff Retention Peak Management
Addressed (Performance Requirement (Performance Requirement (Performance Requirement
(Check all that apply): #2) #3) #4)
Decentralized BMP: ®Biofiltration Feature E3 Bioretention Feature
®Bioswale Catch Basin Insert ®Infiltration Feature
2.Type of BMP
Installed: ®Settling Basin Porous Pavement ®Filtration Device
(Check only one): Centralized BMP: ElBed Filter InDetention Basin
®Dry Basin ®Infiltration Basin El Wet Basin
®Media Filter ®Treatment Vault
3.Location of BMP Location:DOnsite EaOffsite Contributing Impervious Area(ft2): 19,818
(Complete ALL fields) Narrative Location Description:
Located at center of project within the permeable pavers area of center drive aisle.
Drainage Management 1 Drainage Area 0.64
Area(DMA)Number: Treated(acres):
Latitude:35°07'13.96" Longitude: 120°36'27.00"
Design Storm Flow(cfs): NA
4. Drainage Design
Criteria:
(As applicable): Design Storm Capacity(ft3):
5. Design Details Width(ft): 12" Slope(ft/ft):
Full Constructed Dimensions Depth(ft): Varies BMP Capacity/Volume(ft3):
(As applicable): Length(ft): 12" Surface Area(ft2):
Is this BMP DYES 13NO BMP Vegetated? DYES (ENO
subsurface?
Design Vegetation mA Does this BMP involve a DYES E3NO
Height(ft): manufactured product?
6. Manufactured Product Product Name:
Specifications: Manufacturer/Model Number:
(Include manuals and
specifications) Number Installed Onsite:
Product Life:
7. Maintenance and Inspection Frequency: Monthly ❑Semi-Annually ❑Annually
Inspection Frequency:
Maintenance izi71Monthly Semi-Annually Annually D Biennially
Frequency:
City of Arroyo Grande Page of
UPDATED 11/30/2018
Catch Basins
atch basins are underground concrete structures typically provided with
a a slotted grate to collect stormwater runoff and route it through
underground pipes. Catch basins can also be used as a junction in a
pipe system and may have a solid lid. There are two catch basin types.
A Type 1 catch basin is a rectangular box with approximate dimensions of
3'x2'x5'. Type 1 catch basins are utilized when the connected conveyance
pipes are less than 18 inches in diameter and the depth from the gate to the
bottom of the pipe is less than 5 feet.
Type 2 catch basins, also commonly referred to as storm manholes, are round
concrete structures ranging in diameter of 4 feet to 8 feet. Type 2 catch basins
are used when the connecting conveyance pipe is 18 inches or greater or the
depth from grate to pipe bottom exceeds 5 feet. Type 2 catch basins typically
have manhole steps mounted on the side of the structure to allow for access.
Both catch basin types typically provide a storage volume (sump) below the
outlet pipe to allow sediments and debris to settle out of the stormwater runoff.
Some catch basins are also provided with a spill control device (inverted elbow
on outlet pipe) intended to contain large quantities of grease or oils.
The most common cleaning method for catch basins is to utilize a truck with a
tank and vacuum hose (vector truck) to remove sediment and debris from the
sump. Catch basins may be an enclosed space where harmful chemicals and
vapors can accumulate. Therefore, if the inspection and maintenance requires
entering a catch basin, it should be conducted by an individual with training and
certification in working in hazardous confined spaces.
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hu
Type I SIN MALE
Type 2
Catch basins
Catch Basins Checklist (Continued)
Catch Basins Checklist
Date
Drainage Conditions That
Frequency System ✓ ✓ ✓ ✓ Problem Conditions to Check For Should Exist
Feature
Warning signs(e.g.,
"Dump no "Dump No Waste-
pollutants" Stencil or stamp should be Drains to Stream")
ANNUAL General shall be painted or
Stencil or stamp visible and easily read embossed on or
not visible adjacent to all storm
drain inlets.
Trash or debris which is
located immediately in front No trash or debris
MONTHLY, General Trash&Debris of the catch basin opening or located immediately in
STORM is blocking inletting capacity front of catch basin or
of the basin by more than on grate opening.
10%.
Trash or debris(in the basin)
that exceeds 60 percent of
the sump depth as
measured from
the bottom of basin to invert No trash or debris in
MONTHLY General Trash&Debris of the lowest pipe into or out the catch basin.
of the basin, but in no case
less than a minimum of six
inches clearance from the
debris surface to the invert of
the lowest pipe.
Trash or debris in any inlet or Inlet and outlet pipes
MONTHLY General Trash&Debris outlet pipe blocking more free of trash or debris.
than 1/3 of its height.
Dead animals or vegetation
that could generate odors No dead animals or
MONTHLY General Trash&Debris that could cause complaints vegetation present
or dangerous gases(e.g., within the catch basin.
methane).
Sediment(in the basin)that
exceeds 60 percent of the
sump depth as measured
from the bottom of basin to
MONTHLY General Sediment invert of the lowest pipe into No sediment in the
or out of the basin, but in no catch basin
case less than a minimum of
6 inches clearance from the
sediment surface to the
invert of the lowest pipe.
Top slab has holes larger
Structure than 2 square inches or
ANNUAL General Damage to cracks wider than 1/4 inch Top slab is free of
Frame and/or (Intent is to make sure no holes and cracks.
Top Slab material is running into
basin).
checklist
Catch Basins Checklist (Continued)
_ Date
Drainage Conditions That
Frequency System ✓ ✓ ✓ ✓ Problem Conditions to Check For Should Exist
Feature
Structure Frame not sitting flush on top Frame is sitting flush
Damage to slab, i.e.,separation of more on the riser rings or top
ANNUAL General Frame and/or than 3/4 inch of the frame slab and firmly
Top Slab from the top slab. Frame not attached.
securely attached.
Fractures or Maintenance person judges Basin replaced or
ANNUAL General Cracks in Basin that structure is unsound. repaired to design
Walls/Bottom standards.
Grout fillet has separated or
cracked wider than 1/2 inch
Fractures or and longer than 1 foot at the Pipe is re-grouted and
ANNUAL General Cracks in Basin joint of any inlet/outlet pipe secure at basin wall.
Walls/Bottom or any evidence of soil
particles entering catch
basin through cracks.
Settlement/ If failure of basin has created Basin replaced or
ANNUAL General Misalignment a safety, function,or design repaired to design
problem. standards.
Vegetation growing acrosso No vegetation blocking
MONTHLY General Vegetation and blocking more than 10/0 opening to basin.
of the basin opening.
Vegetation growing in
MONTHLY General Vegetation inlet/outlet pipe joints that is No vegetation or root
more than six inches tall and growth present.
less than six inches apart.
Any evidence of oil,gasoline,
contaminants,or other
MONTHLY General Contamination pollutants(Coordinate No contaminants or
and Pollution removal/cleanup with local pollutants present.
water quality response
agency).
Catch Any open catch basin
ANNUAL Basin Cover Not in Cover is missing or only requires maintenance.
Cover Place partially in place. Catch basin cover is
closed
Mechanism cannot be
Catch Locking opened by one maintenance Mechanism opens with
ANNUAL Basin Mechanism Not person with proper tools. proper tools.
Cover Working Bolts into frame have less
than 1/2 inch of thread.
One maintenance person
cannot remove lid after
Catch Cover can be removed
Cover Difficult to applying normal lifting
ANNUAL Basin Remove pressure. (Intent is to keep by one maintenance
Cover cover from sealing off person.
access to maintenance.)
Catch Basin Checklist(Continued)
Catch Basins Checklist (Continued)
Date
Drainage Conditions That
Frequency System I I if I Problem Conditions to Check For Should Exist
Feature
Ladder is unsafe due to Ladder meets design
Ladder Rungs missing rungs, not standards and allows
ANNUAL Ladder Unsafe securely attached to basin maintenance person
wall, misalignment,rust, safe access.
cracks,or sharp edges.
ANNUAL Grates Grate opening Grate with opening wider Grate opening meets
Unsafe than 7/8 inch. design standards.
Trash and debris that is
MONTHLY, Grates Trash and Debris blocking more than 20%of Grate free of trash and
STORM grate surface inletting debris.
capacity.
Damaged or Grate missing or broken Grate is in place and
ANNUAL Grates Missing. member(s)of the grate. meets design
standards.
If you are unsure whether a problem exists, please contact a Professional Engineer
Comments:
Key:
(MONTHLY) Monthly from November through April.
(ANNUAL) Once in late summer(preferable September)
(STORM) After any major storm (use 1-inch in 24 hours as a guideline).
Catch Basins Checklist(Continued)
3.32 Pervious Pavement
Pervious paving allows water to infiltrate into layers of gravel placed below the paving and then into
soil and groundwater below. By infiltrating most of the storm water on-site, the amount of water and
pollution flowing into storm sewers and directly to rivers and streams is greatly reduced. This, in
turn, protects water quality, maintains more stable base flows to streams, reduces flood peaks, and
reduces stream bank erosion.With infiltration, groundwater is recharged and streams are
replenished with cool, clean groundwater in a more natural way. Pervious paving is one component
of Low Impact Development(LID).
Porous Aeolian with
Subsurface Infiltration r
Ca
RIVERJACKB •.r..
OPEN INTO w ,,r \MEE
RECHARGE BED -
•',_ti•• ='-`• POROUS ASPHALT PAVEMENT_ . T
A,
- .+. . UNIFORMLY GRADED
IRK.DMPIAC?ED .• 4rta(io'•- -'• -r4 STONE AGGREGATE �Z
SURdwADE IN F`-,: o . •c�. -,' WITH
comm.FOR MOPE* ,,.1P. .--r a.� �0'ri VOD SW10E ' l
NNNNRTNR�NOM ' ' �t'y-c��e 1{ ,FOR STORMwATER STORAGE • }�jf
Apr'.'` -• AND RECHARGE _
••,• a rs ' . _ • ..s
FILTER .
UP=TIN
ALA ara:�oaos M<lRNaAGE um w
Pierce County Storm water Maintenance Manual Page 93 Vegetation Management
3.32 Pervious Pavement
Date
Drainage Conditions That Should
Frequency System Problem Conditions to Check For
Feature le le ✓ ✓ Exist
Use conventional street
sweepers equipped with
vacuums,water,and
Pervious asphalt or None.Maintenance to prevent brushes or pressure
BIANNUAL Surface washer to restore
BIANNUAL cement concrete clogging with fine sediment. washer to restore
permeability.
Vacuum or pressure wash
the pavement two to three
times annually.
Prohibit use of sand and
SurfacePervious asphalt or None.Maintenance to prevent sealant application and
Ongoing cement concrete clogging with fine sediment. protect from construction
runoff.
Fill with patching mixes.
Pervious asphalt or Large cracks and
ANNUAL Surface cement concrete Major cracks or trip hazards. settlement may require
cutting and replacing the
pavement section.
Pervious asphalt or See utility restoration
Surface Utility cuts. protocol on SPU NDS
As needed cement concrete website.
Fallen leaves/ Fallen leaves or debris. Remove/dispose.
BIANNUAL Surface debris
Interlocking concrete Interlocking paving block Replace damaged paver
BIANNUAL Surface missing blocks missing or damaged. block
ANNUAL Interlocking concrete Settlement of surface. May require resetting
Surface paver blocks
Interlocking concrete Sediment or debris
BIANNUAL Surface paver blocks accumulation between paver Remove/dispose
blocks.
ANNUAL Interlocking concrete Loss of void material between Refill per manufacturer's
Surface paver blocks paver blocks. recommendations.
Perform O&M per
Varies Interlocking concrete Varied conditions. manufacturer's
Surface paver blocks
recommendations.
BIANNUAL Open-celled paving Sediment or debris Remove/dispose
Surface grid with gravel accumulation in grid voids.
Open-celled paving Loss of soil and/or grass Refill and/or replant per
ANNUAL manufacturer's
Surface grid with gravel material in grid.
recommendations.
Pierce County Storm water Maintenance Manual Page 94 Working With Maintenance Contractors
Open-celled paving Perform O&M per
Varies Varied conditions. manufacturer's
Surface grid with gravel
recommendations.
BIANNUAL Open-celled paving Sediment or debris Remove/dispose
Surface grid with grass accumulation in grid voids.
Refill and/or replant per
ANNUAL Open-celled paving Loss of soil and/or grass manufacturer's
Surface grid with grass material in grid.
recommendations.
Open-celled paving Perform O&M per
Varies Varied conditions. manufacturer's
Surface grid with grass
recommendations.
Overflows Obstructions or debris block
BIANNUAL and Obstructions/debris 30%or more of outlet Remove/dispose
Emergency
Spillways structure.
Overflows Native soil is exposed or other Repair erosion and
BIANNUAL and Erosion signs of erosion damage are stabilize surface of
Emergency present. spillway
Spillways
Spill Exercise spill prevention
Storage or use of potential
Ongoing Prevention Spill prevention contaminants in the vicinity of measures whenever
and handling or storing
Response facility. potential contaminants
Spill Cleanup spills as soon as
Release of pollutants.Call to
Prevention Spill response report any spill to the the Wa possible to prevent
As needed and Dept of Emergency contamination of
Response stormwater
Management 1-800-258-5990
If you are unsure whether a problem exists, please contact a Professional Engineer
Comments:
Key:
(MONTHLY) Monthly from November through April.
(ANNUAL) Once in late summer(preferable September)
(STORM) After any major storm (use 1-inch in 24 hours as a guideline).
(Biannually) Twice per year in the spring and fall
(Quarterly) 4 times per year
Pierce County Stormwater Maintenance Manual Page 95 Working With Maintenance Contractors
CITY OF CITY OF ARROYO GRANDE
AR,ypYo GRgNpF COMMUNITY DEVELOPMENT DEPARTMENT OFFICE USE ONLY
SWP
Private Stormwater System Plans
i `-'-' ,1 9A.e and Manuals
Porous Pavement and Catch Basin Insert Maintenance Information
Assigned BMP#:
Structural BMP 19-0062-01,02,03
Maintenance BMP Feature Type: Ei Porous Concrete 13 Pervious Pavers El Catch Basin Filter
Details
Does the BMP include a Contact for vendor who can provide replacement parts or maintenance
proprietary device/structure? instructions:
0 YES NO Air Vol Block Inc.
Describe short-term maintenance requirements(frequency of filter replacement or inspection):
Inspection of the site should occur monthly for first few months after construction. Remove organic
materials between paver blocks as needed; periodic vacuuming and low-pressure washing used to clear out
voids. Cleaning should be performed ideally 4 times per year(depending on location).
Estimated annual cost for maintenance:
$1200/yr
Describe long-term maintenance requirements:
Remove organic materials between paver blocks as needed; periodic vacuuming and low-pressure washing
used to clear out voids. Cleaning should be performed ideally 4 times per year (depending on location).
Contact information for local professional qualified to maintain or repair this BMP:
Contact Air Vol Block for local recommendation. Phone number: (805) 543-1314.
Additional notes:
300 E.BRANCH STREET I ARROYO GRANDE, CALIFORNIA 93420 I (805)473-5420
www,orrovogrande.orci I agcity@arroyogrande.orq
UPDATED 11/30/2018
CITY OF CITY OF ARROYO GRANDE
GFlANbf COMMUNITY DEVELOPMENT DEPARTMENT OFFICE USE ONLY
SWP
Private Stormwater System Plans
`"` "A' and Manuals
Porous Pavement and Catch Basin Insert Maintenance Information
Assigned BMP#:
Structural BMP 19-0062-04,05,06,07
Maintenance BMP Feature Type: ❑ Porous Concrete El Pervious Pavers El Catch Basin Filter
Details
Does the BMP include a I Contact for vendor who can provide replacement parts or maintenance
proprietary device/structure? instructions:
YES El NO OldCastle Infrastructure
Describe short-term maintenance requirements(frequency of filter replacement or inspection):
Inspection of the site should occur monthly for first few months after construction. Remove organic
materials in catch basin; periodic vacuuming and/or by hand pickup used to clear out voids. Cleaning should
be performed ideally monthly(depending on location).
Estimated annual cost for maintenance:
$1200/yr
Describe long-term maintenance requirements:
Remove organic materials from catch basin as needed; periodic vacuuming and by hand pickup used to
clear out voids. Cleaning should be performed ideally monthly(depending on location).
Contact information for local professional qualified to maintain or repair this BMP:
Contact OldCastle Infrastructure for local recommendation. Phone number: (888) 965-3227.
Additional notes:
300 E.BRANCH STREET I ARROYO GRANDE, CALIFORNIA 93420 I (805)473-5420
www.arrovoarande.orq I igcit'@arrovogrande.ora
UPDATED 11/30/2018
CITY OF CITY OF ARROYO GRANDE
00r" G'° COMMUNITY DEVELOPMENT DEPARTMENT OFFICE USE ONLY
SWP
Engineer's Certification of Stormwater
^, CALIFORNIA } Structural Best Management Practices
1595 E Grand Ave, 1539 E Grand Ave, 110 S Courtland St. City of Arroyo Grande,CA
Project Street Address City
Courtland&Grand Commercial Buildings BLD18-000235
Project Name Construction Permit Number(s)
I, the undersigned California Registered Civil engineer, hereby certify that I or my authorized agent
have inspected each of the stormwater Structural Best Management Practices (BMPs) required
for the approval of the above referenced Project. I have found the BMPs to be installed
consistent with the approved Stormwater Control Plan, and that BMPs were constructed and are
now sufficiently stabilized in substantial conformance with the approved grading and/or building
plans. I state that, to the best of my knowledge, the following elements have been
satisfactorily installed or completed:
❑✓ Drain inlet and outlet elevations are correct.
Specialized media (rock or soil)and devices installed correctly per design plans.
✓❑ Appropriate landscape plant species installed per design plans.
❑✓ Relevant maintenance manuals have been provided to the system owner/operator.
❑✓ Owner/operator is aware of any sub-grade features and required maintenance.
❑✓ Piping and connections on any sub-grade features are installed correctly.
❑✓ Structural BMPs are installed and functioning as designed per approved plans.
Any revisions made during construction to the originally approved plans were reviewed and approved
by City staff and are indicated on As-Builts and revised Operations and Maintenance Plan.
Robert Ca macho
ENGINEER OF RECORD:
Design Engineer Name and Affiliation
SS!p�,�l c3'i4*
't76597 P.E. (Civil) Ili
License Number and Type ci
"94di 7et‘',441 `o'I! No. 75597
12-1-2025 R
Design Engineer Signature Date for gm-
300 E.BRANCH STREET I ARROYO GRANDE, CALIFORNIA 93420 I (805)473-5420 PAGE 1 OF 1
www.arroyogrande.drq I agcity@arroyogrande.org UPDATED 11/30/2018
T ti
CITY OF CITY OF ARROYO GRANDE OFFICE USE ONLY
COMMUNITY DEVELOPMENT DEPARTMENT SWP
Private Stormwater System Owner,
�- CALTFC RNIAJ Agent, & Designer Information
SWP19-0062 BLD18-000235
Stormwater Permit (SWP) Number Building Permit Number
(SWP##-####) (BLD##-######)
1595 E Grand Ave, 1539 E Grand Ave, 110 S Courtland St.-City of Arroyo Grande,CA
Project Address
SYSTEM OWNER:
Daniel Shaffer
Current Property Owner (Include name of primary contact)
339 El Portal Drive
Street Address
Pismo Beach CA
City State
93449
Zip Code Phone Number
dshaffer270@me.com
Owner Email:
SYSTEM DESIGNER:
Robert Camacho, RMM Design Group
Designer Name and Affiliation
76597 P.E.Civil
Designer License Number and Type
3765 S Higuera St.#102
Street Address
San Luis Obispo CA
City State
93401 (805)543-1794
Zip Code Phone Number
rcamacho@rrmdesign.com
Designer Email:
300 E.BRANCH STREET I ARROYO GRANDE, CALIFORNIA 93420 I (805)473-5420 PAGE 1 OF 2
www.arroyogrande.org j aaci,y@arrovogrande.orq UPDATED 11/30/2018
A ,
CITY OF CITY OF ARROYO GRANDE
OFFICE USE ONLY�o ,YL, cw4
COMMUNITY DEVELOPMENT DEPARTMENT SWP
Private Stormwater System Owner,
�j CA LIFOfiN�e Agent, & Designer Information
•
PROJECT AGENT (if applicable):
Agent Name and Affiliation(Include name of primary contact)
Street Address
City State
Zip Code Phone Number
Agent Email:
COORDINATING CITY REPRESENTATIVE:
John Benedetti
City Representative(Printed Name)
Senior Engineer
City Representative Title
jbenedetti@arroyogrande.org (805)473-5445
Email Phone
300 E.BRANCH STREET I ARROYO GRANDE, CALIFORNIA 93420 I (805)473-5420 PAGE 2 OF 2
www.arrovogrande.orq I agcity@arroyoarande.org UPDATED 11/30/2018
END OF DOCUMENT