HomeMy WebLinkAbout2007 CON Private Storm Water Agreement - APN 564-471-0700 - Plaza BonitaRecording Requested By:
City Engineer
When Recorded Mail to:
City Clerk
City of National City
1243 National City Blvd.
National City, CA 91950
trF,127 111111
171
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SPACE ABOVE FOR RECORDERS USE ONLY
DOC # 2008-0039484
II III i III IIIII IIIII IIIII IIIII IIIII IIIII �Illh IIIII IIIII IIII IIII
JAN 28, 2008 9:31 AM
OFFICIAL RECORDS
5 rd DIEGO CrJUNTY RECORDER'S OFFICE
GREGOR`r J- SMITH. COUNTY RECORDER
FEES- 92.00
PAGES: 17
111111111111II11111IIII1111I1I1II1I111111I1IIII III11111111111111
PRIVATE. STORM WATER BEST MANANGEMENT PRACTICES (BMPs)
MAINTENANCE AGREEMENT
Assessor's Parcel No. 54)1•1 4171 0700
Project No.:
W.O.No.:
TIHIS AGREEMENT for the periodic maintenance and repair of Private Permanent Storm Water
Best Management Practices (Private Permanent Storm Water BMPs) (hereinafter referred to as
the "BMPs"), is made by and between the Cittvr(ffNational City, a municipality and
PLAZA BONITA LP, a Delaware limitedPar (hereinafter referred to as the "owner").
WHEREAS, this Agreement is required as a condition of approval by the City of National
City Municipal Code Chapter 14.22 and Ordinance No. 2002-2213 for Standard Urban Storm
Water Mitigation Plan (SUSMP); and
WHEREAS, `owner" who is the owner of certain real property (the "Property") described
on the site map, Exhibit "A", attached hereto, will use and enjoy the benefit of said BMPs
incidental to its development; and
WHEREAS, establishment of the BMPs is a condition of developing the property; and
WHEREAS, there exists a benefit to the public when the BMPs are adequately maintained
on a regular and periodic basis; and
WHEREAS, it is the desire of the Owner that said BMPs shall be maintained in a safe and
usable condition by the Owner; and
WHEREAS, it is the desire of the Owner to conduct the periodic maintenance and repair of
said BMPs and owner is responsible for the expense of such maintenance and repair.
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WI IEREAS, BMPs have been separately described in the Maintenance & Operation (M &
0) Plan, Exhibit "B", attached hereto and made a part hereof (hereinafter referred to as the
"plan"), consistent with Drawing Number(s) Fie L , copies of which are on file in
the office of the City )engineer.
WI IEREAS, it is the intention of the Owner that this Agreement shall constitute a
covenant running with the land, and shall be binding upon each successive owner of all or any
portion of the properly.
NOW TI IEREFORE, IT IS HEREBY AGREED AS FOLLOWS:
1. The Owner will submit to the City an annual maintenance report verifying the
maintenance and efficient operation of said BMPs.
2. The Owner will maintain operation and maintenance records for at least five (5) years.
These records shall he made available to the City for inspection upon request at any titne.
3. The Property is benefited by this Agreement, and present and successive owners of all
or any portion of the property are now and shall be hereafter expressly bound by the maintenance
agreement for the benefit of the land.
4. The cost of maintaining the installed BMPs shall he paid by the owner or the heirs,
assigns and successors in interest of each such owner, proportional to their respective interest.
5. in the event any of'the herein described parcels of land on the property are further
subdivided, the owners, heirs, assigns and successors in interest of each newly created parcel
shall be liable under this Agreement for their then pro rata share of expenses and such pro rata
shares of expenses shall he computed to reflect their proportionate interest in such newly created
parcels.
6. The maintenance to be performed upon the BMPs under this Agreement on the property
shall be as set forth in the Plan, Exhibit "B". The Owner shall conduct any repair that is
necessary to adequately maintain said BMPS in a functional condition in accordance with their
intended purpose. Repairs under this Agreement shall include, but is not limited to, repairing
access roadbeds, repairing and maintaining drainage structures, removing debris, and other work
reasonably necessary and proper to repair and preserve the RMPs for their intended purposes.
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7. If there is a covenant, agreement, or other obligation imposed as a condition of the
development on the property, the obligation to repair and maintain the BMPs, as herein set forth
shall commence when the improvements have been completed and approved by the City.
8. Any extraordinary repair required to correct damage to said BMPs that results from
action taken or contracted for by the owners or their successors in interest shall be paid for by
the party taking action or party contracting for work which caused the necessity for the
extraordinary repair. The repair shall restore the BMPs to the condition and proper storm water
functioning existing prior to said damage.
9. Any liability of the owners for personal injury as a result of or arising out of repairs
and maintenance under this Agreement shall be borne by the Owner in proportion to thcir
respective interest in the property. The Owner shall be responsible for rnaintaining their own
insurance. This Agreement is not intended to provide for any sharing or assumption of liability
with respect to personal injury or property damage other than that attributable to the repairs and
maintenance undertaken under this Agreement.
10. The Owner shall jointly and severally defend, indemnify and hold harmless the City
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 arising out of or in any way related to the use of, repair or maintenance of, or
the failure to repair or maintain the BMPs, or its failure to comply with the terms of this
Agreement.
11. Nothing in this Agreement, the specifications or other contract documents or the City's
review and approval of the plans and specifications or inspection of the work or maintenance
related to the BMPs is intended to constitute an acknowledgement of a responsibility or liability
for any such matter, and the City and each of its officials, directors, officers, employees and
agents, shall have no responsibility or liability in connection with their reviews or approvals.
12. This instrument shall be recorded and the obligation hereby created shall constitute a
covenant running with the land, and each subsequent purchaser of all or any portion thereof, by
acceptance of delivery of a deed and/or conveyance regardless of tbrm, shall be deemed to have
consented to and become bound by this agreement, including without lirnitation, the right of any
person entitled to enforce the teens of this Agreement to institute legal action as provided in
Paragraph 8 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.
13. The terms of this Agreement may be amended in writing upon the request of the
Owner of the land described in Exhibit "A" and with the consent of the City Council.
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14. 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.
15. Should the Developer, the Owner, an Association, or any of their successors, heirs or
assigns fail to comply with their repair and maintenance obligation under this Agreement, the
City of National City shall have the right, but not the duty, to perform such repair and
maintenance, and shall be entitled to recover the full cost of' such repair from the party having
such repair and maintenance obligation.
IN WITNESS WHEREOF, the parties have executed the Agreement this
VorktiAeir, 2007.
PLAZA BONTTA LP, a Delaware limited partnership
By: Plaza Bonita (iP LIE, a Delaware limited liability company, its
general partner
2631
day of
By: Westfield America Limited Partnership, a Delaware limited partnership, its sole member
By: Westfield U.J.-Hollings, 1.. , a Delaware limited liability company, its general
partner
A. Packer
stant Secretary
California All -Purpose Acknowledgment
STATE OF CALIFORNIA
COUNTY OF LOS ANGELES
On November 2007, before me, Lisa M. Shelley, Notary Public, personally appeared RORY
A. PACKER pers natty known to me (or 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.
WITNESS my hand and official seal.
tary Public
My commission expires: 4-30-2011
LISA M. SHELLEY
Commission N 1742991
Notary Public - California
., . Los AnpaNs County
2632
Plaza Bonita SUSMP Maintenance Agreement
1. Spraying down or washing down the parking areas is not allowed unless the water used is directed
through the sanitary sewer system or a water reclamation system is utilized.
2. All BMPs shall be operated, monitored, and maintained for the life of the project and at a minimum,
all structural BMPs shall be inspected, cleaned -out, and where necessary, repaired, at the following
minimum frequencies: 1) prior to October 1st each year; 2) during each month between October 1st
and April 30th of each year and, 3) at least twice during the dry season (between May 1st and
September 30th of every year).
3. The drainage system and the associated structures and BMPs shall be maintained according to
manufacturer's specification and to ensure maximum pollutant removal efficiencies.
4. All parking areas shall be swept seven days a week using an appropriate mechanical sweeper.
5. All trash and debris shall be vacuumed on a daily basis and put into closed dumpsters.
6. Any trash, litter, foliage or debris from the landscaped areas shall be either vacuumed or hand
collected on a daily basis.
7. All trash storage areas are proposed on paved impervious areas with attached lids. Trash compactors
shall be used for dumpsters and as the dumpsters approach 75% capacity, they shall be emptied every
2 weeks so as to reduce any spilling of trash in the dumpster area.
8. Trash compactor areas shall be cleaned to collect any large debris and shall he washed daily and the
polluted water shall be disposed off appropriately.
9. Stenciling of all storm drain inlets and catch basins is proposed for all the inlets within the project
area and shall be redone as necessary to be maintained in legible condition.
10. The shut-off valves for each loading dock will remain shut and will only be opened when needed to
drain water collected in the dock and only after an inspection of the water to be drained has shown
that it does not contain significant pollutants that require special disposal. Polluted water will not be
allowed to drain to the storm drain system.
11. CDS Unit: Refer to the attached manufacturer's maintenance guidelines
12. Kristar FIoGard Trench Drain Filter: Refer to the attached manufacturer's maintenance guidelines
13. DrainPac Storm Drain Filter: Refer to the attached manufacturer's maintenance guidelines
14. Filterra Unit: Refer to the attached manufacturer's maintenance guidelines
2633
Filterra Maintenance Steps
1. Inspection of Filterra and surrounding area
2. Removal of tree grate and erosion control stones
3. Removal of debris, trash and mulch
4. Mulch replacement
5. Clean Area around Filterra
6. Complete paperwork and record plant height and width
For additional information please contact your local Filterra sales representative
Eastern Zone: 866-349-3458, Western Zone: 877-345-1450
-rr-kCEw E N ,
OPERATIONS AND MAINTENANCE GUIDELINES
For the
CONTINUOUS DEFLECTIVE SEPARATION UNIT
INTRODUCTION
The CDS unit is an important and effective component of your storm water management
program and proper operation and maintenance of the unit are essential to demonstrate
your compliance with local, state and federal water pollution control requirements.
The CDS technology features a patented non -blocking, indirect screening technique
developed in Australia to treat water runoff. The unit is highly effective in the capture of
suspended solids, fine sands and larger particles. Because of its non -blocking
screening capacity, the CDS unit is un-matched in its ability to capture and retain gross
pollutants such as trash and debris. In short, CDS units capture a very wide range of
organic and in -organic solids and pollutants that typically result in tons of captured
solids each year: total suspended solids (TSS), sediments, oil and greases and
captured trash and debris (including floatables, neutrally buoyant, and negatively
buoyant debris) under very high flow rate conditions.
CDS units are equipped with conventional oil baffles to capture and retain oil and
grease. Laboratory evaluations show that the CDS units are capable of capturing up to
70% of the free oil and grease from storm water. CDS units can also accommodate the
addition of oil sorbents within their separation chambers. The addition of the oil
sorbents can ensure the permanent removal of 80% to 90% of the free oil and grease
from the storm water runoff.
OPERATIONS
The CDS unit is a non -mechanical self-operating system and will function any time there
is flow in the storm drainage system. The unit will continue to effectively capture
pollutants in flows up to the design capacity even during extreme rainfall events when
the design capacity may be exceeded. Pollutants captured in the CDS unit's separation
chamber and sump will be retained even when the unit's design capacity is exceeded.
CDS CLEANOUT
The frequency of cleaning the CDS unit will depend upon the generation of trash and
debris and sediments in your application. Cleanout and preventive maintenance
schedules will be determined based on operating experience unless precise pollutant
loadings have been determined. The unit should be periodically inspected to determine
the amount of accumulated pollutants and to ensure that the cleanout frequency is
adequate to handle the predicted pollutant load being processed by the CDS unit. The
recommended cleanout of solids within the CDS unit's sump should occur at 75% of the
sump capacity. However, the sump may be completely full with no impact to the CDS
unit's performance.
Access to the CDS unit is typically achieved through two manhole access covers — one
allows inspection and cleanout of the separation chamber (screen/cylinder) & sump and
another allows inspection and cleanout of sediment captured and retained behind the
screen. The PSW & PSWC off-line models have an additional access cover over the
2634
ATTACJI MOO 6
2635 .
weir of the diversion vault. For units possessing a sizable depth below grade (depth to
pipe), a single manhole access point would allow both sump cleanout and access
behind the screen.
CDS Technologies Recommends The Following:
NEW INSTALLATIONS — Check the condition of the unit after every runoff event
for the first 30 days. The visual inspection should ascertain that the unit is
functioning properly (no blockages or obstructions to inlet and/or separation
screen), measuring the amount of solid materials that have accumulated in the
sump, the amount of fine sediment accumulated behind the screen, and
determining the amount floating trash and debris in the separation chamber.
This can be done with a calibrated "dip stick" so that the depth of deposition can
be tracked. Schedules for inspections and cleanout should be based on storm
events and pollutant accumulation.
ONGOING OPERATION — During the rainfall season, the unit should be
inspected at least once every 30 days. The floatables should be removed and
the sump cleaned when the sump is 75-85% full. If floatables accumulate more
rapidly than the settleable solids, the floatables should be removed using a
vector truck or dip net before the layer thickness exceeds one to two feet.
Cleanout of the CDS unit at the end of a rainfall season is recommended
because of the nature of pollutants collected and the potential for odor generation
from the decomposition of material collected and retained. This end of season
cleanout will assist in preventing the discharge of pore water from the CDSI' unit
during summer months.
USE OF SORBENTS — It needs to be emphasized that the addition of sorbents
is not a requirement for CDS units to effectively control oil and grease from storm
water. The conventional oil baffle within a unit assures satisfactory oil and
grease removal. However, the addition of sorbents is a unique enhancement
capability special to CDS units, enabling increased oil and grease capture
efficiencies beyond that obtainable by conventional oil baffle systems.
Under normal operations, CDS units will provide effluent concentrations of oil and
grease that are less than 15 parts per million (ppm) for all dry weather spills
where the volume is less than or equal to the spill capture volume of the CDS
unit. During wet weather flows, the oil baffle system can be expected to remove
between 40 and 70% of the free oil and grease from the storm water runoff.
CDS Technologies only recommends the addition of sorbents to the separation
chamber if there are specific land use activities in the catchment watershed that
could produce exceptionally large concentrations of oil and grease in the runoff,
concentration levels well above typical amounts. If site evaluations merit an
increased control of free oil and grease then oil sorbents can be added to the
CDS unit to thoroughly address these particular pollutants of concern.
ATTACH ME t1
dos OKHMOLOGIES
Recommended Oil Sorbents
Rubberizer® Particulate 8-4 mesh or OARSTM Particulate for Filtration, HPT4100
or equal. Rubberizer0 is supplied by Haz-Mat Response Technologies, Inc.
4626 Santa Fe Street, San Diego, CA 92109 (800) 542-3036. OARSTm is
supplied by AbTech Industries, 4110 N. Scottsdale Road, Suite 235, Scottsdale,
AZ 85251 (800) 545-8999.
The amount of sorbent to be added to the CDS separation chamber can be
determined if sufficient information is known about the concentration of oil and
grease in the runoff. Frequently the actual concentrations of oil and grease are
too variable and the amount to be added and frequency of cleaning will be
determined by periodic observation of the sorbent. As an initial application, CDS
recommends that approximately 4 to 8 pounds of sorbent material be added to
the separation chamber of the CDS units per acre of parking lot or road surface
per year. Typically this amount of sorbent results in a '/ inch to one (1") inch
depth of sorbent material on the liquid surface of the separation chamber. The
oil and grease loading of the sorbent material should be observed after major
storm events. Oil Sorbent material may also be furnished in pillow or boom
configurations.
The sorbent material should be replaced when it is fully discolored by skimming
the sorbent from the surface. The sorbent may require disposal as a special or
hazardous waste, but will depend on local and state regulatory requirements.
CLEANOUT AND DISPOSAL — A vactor truck is recommended for cleanout of
the CDS unit and can be easily accomplished in less than 30-40 minutes for most
installations. Standard vactor operations should be employed in the cleanout of
the CDS unit. Disposal of material from the CDS unit should be in accordance
with the local municipality's requirements. Disposal of the decant material to a
POTW is recommended. Field decanting to the storm drainage system is not
recommended. Solids can be disposed of in a similar fashion as those materials
collected from street sweeping operations and catch -basin cleanouts.
MAINTENANCE
The CDS unit should be pumped down at least once a year and a thorough inspection
of the separation chamber (inlet/cylinder and separation screen) and oil baffle
performed. The unit's internal components should not show any signs of damage or
any loosening of the bolts used to fasten the various components to the manhole
structure and to each other. ideally, the screen should be power washed for the
inspection. If any of the internal components is damaged or if any fasteners appear to
be damaged or missing, please contact CDS Technologies to make arrangements to
have the damaged items repaired or replaced:
CDS Technologies, Inc.
16360 Monterey Road, Suite 250
Morgan Hill, CA 95037-5406
Phone, Toll Free: (888) 535-7559
Fax: (408) 782-0721
2636
ATTACi4MENT g
CrEcHNOLOIXES
IDS 263
The screen assembly is fabricated from Type 316 stainless steel and fastened 7
with Type 316 stainless steel fasteners that are easily removed and/or replaced
with conventional hand tools. The damaged screen assembly should be
replaced with the new screen assembly placed in the same orientation as the
one that was removed.
CONFINED SPACE
The CDS unit is a confined space environment and only properly trained personnel
possessing the necessary safety equipment should enter the unit to perform
maintenance or inspection procedures. Inspections of the internal components can, in
most cases, be accomplished through observations from the ground surface.
RECORDS OF OPERATION AND MAINTENANCE
CDS Technologies recommends that the owner maintain annual records of the
operation and maintenance of the CDS unit to document the effective maintenance of
this important component of your storm water management program. The attached
Annual Record of Operations and Maintenance form is suggested and should be
retained for a minimum period of three years.
ATTACKMENT B
rim 8
CDS TECHNOLOGIES
ANNUAL RECORD
OF
OPERATION AND MAINTENANCE
OWNER
ADDRESS
OWNER REPRESENTATIVE
CDS INSTALLATION:
MODEL DESIGNATION
SITE LOCATION
PHONE
DATE
DEPTH FROM COVER TO BOTTOM OF SUMP
VOLUME OF SUMP CUYD VOLUME/INCH DEPTH
INSPECTIONS:
CUYD
DATE/INSPECTOR
SCREEN
INTEGRITY
FLOATABLES
DEPTH
SEDIMENT
VOLUME
SORBENT
DISCOLORATION
�
L
OBSERVATIONS OF FUNCTION:
CLEANOUT:
DATE
VOLUME
FLOATABLES
VOLUME
SEDIMENTS
METHOD OF DISPOSAL OF FLOATABLES, SEDIMENTS,
DECANT AND SORBENTS
OBSERVATIONS:
SCREEN MAINTENANCE:
DATE OF POWER WASHING, INSPECTION AND OBSERVATIONS:
CERTIFICATION: TITLE:
DATE:
ATCAC 1MENT 5
GENERAL SPECIFICATIONS FOR MAINTENANCE OF
FLO-GARD%CATCH BASIN INSERT FILTERS
SCOPE:
dec*."(D'i;i4Ik
2639 X
Federal, State and Local Clean Water act regulations and those of insurance carriers require that stormwater
filtration systems be maintained and serviced on a recurring basis. The intent of the regulations is to ensure
that the systems, on a continuing basis, efficiently remove pollutants from stormwater runoff thereby
preventing pollution of the nation's water resources. These Specifications apply to the Flo -Gard® catch
basin insert filters.
RECOMMENDED FREQUENCY OF SERVICE:
Drainage Protection Systems (DPS) recommends that installed Flo -Gard® Catch Basin Insert Filters be
serviced on a recurring basis. Ultimately, the frequency depends on the amount of runoff, pollutant loading
and interference from debris (leaves, vegetation, cans, paper, etc.); however, as a minimum, it is
recommended that each installation be serviced a minimum of three times per year, with a change of filter
medium once per year. DPS technicians are available to do an on -site evaluation, upon request.
RECOMMENDED TIMING OF SERVICE:
DPS guidelines for the timing of service are as following:
1. For areas with a definite rainy season: Prior to, during and following the rainy season.
2. For areas subject to year-round rainfall: On a recurring basis (at least three times per year)..
3. For areas with winter snow and summer rain: Prior to and just after the snow season and during
the summer rain season.
4. For installed devices not subject to the elements (washracks, parking garages, etc.): On a recurring
basis (no Tess than three times per year).
SERVICE PROCEDURES:
1. The catch basin shall be visually inspected for defects and possible illegal dumping. If illegal
dumping has occurred, the proper authorities and property owner representative shall be notified
as soon as practicable.
2. The catch basin grate will be removed and set to one side. Then either.
a. An industrial vacuum shall be used to carefully remove all sediment and debris from
the filter portion of the unit, or
b. By grasping the frltcr's stainless steel frame, the entire filter shall be carefully removed
from the catch basin. The filter medium pouches shall then be removed by unsnapping
the tether from the D-ring and set to one side. Being careful not to spill, the contents
shall be removed.
3. The filter liner, gaskets, stainless steel frame and other components shall be inspected for
continued serviceability. Minor damage or defects found shall he corrected on -the -spot and a
notation made on the Maintenance Record. More extensive deficiencies that affect the efficiency
of the filter (torn liner, etc.). if approved by the customer representative, will be corrected and an
invoice submitted to the representative along with the Maintenance Record.
4. The filter medium pouches shall he inspected for defects and continued serviceability and replaced
as necessary. See below.
5. If removed, the filter device shall be replaced in the catch basin and the grate replaced.
REPLACEMENT AND DISPOSAL OF EXPOSED FILTER MEDIUM AND COLLECTED
DEBRIS
The frequency of filter medium pouch exchange will be in accordance with the existing DPS-Customer
Maintenance Contract. DPS recommends that the medium be changed at least once per year. During the
appropriate service, or if so determined by the service technician during a non-scheduled service, the filter
medium pouches will be replaced with new pouches. Once the exposed pouches and debris have been
removed, DPS has possession and must dispose of it in accordance with local, state and federal agency
requirements.
Note: As the generator, the landowner is ultimately responsible for the proper disposal of the exposed
filter medium and debris. Because theJilter medias likely contain petroleum hydrocarbons, heavy
metals and other harmful pollutants, the materials must be treated as an EPA Class 2 Hazardous Waste
and properly disposed of DPS relieves the landowner of the actual disposal task, and provides
certification of its completion in accordance with appropriate regulations.
DPS also has the capability of servicing all manner of catch basin inserts and catch basins without
inserts, underground oil/water separators, stormwater interceptors and other such devices. All DPS
personnel are highly qualified technicians and are confined space trained and certified. Call us at
(888) 950-8826 for further information and assistance.
ArrAcHMENT 5
Auk 02 07 35.07p Siof rr D; a !F tcrs
1 06c29 2
GiSTORM DRAIN FILTERS'
www.stormdrainfilters.com
ph # 858. 509- 9592
MAINTENANCE GUIDLINES
FOR THE DRAIN -PAC
STORM DRAIN FILTER
2640
• I NSTALLATI UN
• MAINTENANCE
'PRODUCT SALES
.41/42,-,c
1. STORM DRAIN FILTER MUST BE CLEANED AT LEAST 3 TIMES
PER YEAR FIRST CLEANING ALWAYS
PRIOR TO RAINY SEASON
2. REPLACEMENT OF HYDROCARBON POUCHES AT LEAST
ONE TIME PER YEAR
3. YOU CAN HIRE A CONTRACTOR.
STORM DRAIN FILTERS, INC. 1 888 733 4583
,e4`}
bE S = 7S
4. TO MAINTAIN FILTER USUALLY ALL THAT NEEDS TO BE DONE IS
CLEAN OUT EXISTING FILTER AND REPLACE
HYDROCARBON POUCHES
5. YOUR INVOICE CAN BE PROOF OF YOUR MAINTENANCE,
WE CAN PROVIDE YOU WITH A PICTURE AND
DAY IT WAS MAINTAINED.
6. ALWAYS COMPLY WITH CITY AND STATE REGS.
RECEIVED KPFF
CC:.._
JOB #
FILE*
f, L' G i
5086 BROOKBURNI DR. • SAN DIEGO, CA 92130
ATtACHMFMT B
Filterra® Structure Maintenance Report
Project
Plant Type
Date
Initial Observations
2641
Structure Number
Structure Size
GPS
Pre Mtce Photo*
[Standing Water Y N Damage to Grate
IF Yes, STOP NOW & call 804-798-6068 Is Bypass Clear
Notes
Damage to Box Structure Y N
If YES to any observation take close up photo
Waste
Y N
Y N
Silt t Clay Y N
Cups/Bags Y N
Leaves Y N
Other
Buckets Removed (# of)
Notes
Media
Distance to Bottom of Top Slab (in.)
Buckets of Media Added (# of)
Notes
Mulch
Netting Replaced Y N Bags of Mulch Added (# of)
Stones Replaced Y N Notes
Plant
# 1 (#2)
•
St1 (#2)
Height above Grate (feet) 1 Plant Replaced Y / N 1 Y / N
Width at Widest Point (feet) + Notes
Health Alive/DeadiAlive/Dead
Damage to Plant Y/ N i Y/ N
If YES to plant damage take close up photo
Other Notes
(use back if necessary)
2,14/04
A(acR MEN-1(3
J
{t
TREATMENT
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` DRAINAGE INLET WITH ..
PROHIBITIVE SIGNAGE
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- FILTRATION SYSTEM "
LEGEND
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BMP PLAN
FIG-2