DAQ-2025-000295

TMENT OF
ENVIRONMENTAL OUALITY
,.dttF&nctor
July 30,2024
Mr. Bryce Bird, Director
Division of Air Quality
Utah Dept. of Environmental Quality
195 North 1950 West
Salt Lake City, Utah 84114
Director, Air and Toxics Division
U.S. EPA Region Vlll
1595 Wynkoop St.
Denver, CO 802O2-1L29
CERTIFIED MAIL: 7022 0410 0002 3551 5847
CERTIFIED MAIL: 7022 0410 0002 3551 5854
40 cFR Part 63, Subparts CC, UUU, ZZZ.and DDDDD
Periodic Report January 1 through June 30, 2024
Dear Director:
The following is a periodic report covering the requirements of the National Emission Standards for
Hazardous Air Pollutants (NESHAP) for Petroleum Refineries (40 CFR 53 Subpart CC), the NESHAp for
Petroleum Refineries: Catalytic Cracking Units, Catalytic Reforming Units, and Sulfur Recovery Units (40
CFR 53 Subpart UUU), the NESHAP for Stationary Reciprocating lnternal Combustion Engines (40 CFR 63
Subpart ZZZZI,lhe NESHAP for lndustrial, Commercial, and lnstitutionalBoilers and process Heaters (40
CFR 63 Subpart DDDDD), and the Consent Decree by HF Sinclair Woods Cross Refining LLC (HFSWCR).
This report covers those requirements outlined in 40 CFR sections 60.487(c) (as required by G3.655(d)),
63.655(eX1-L4), 63.L57i(c-h), 63.5650(c)(1-6), 63.7550 (cX1-11), and paragraph 136 of the Consent
Decree (CD) entered July 2,2008 between the EPA, State of Utah, and Holly Refining & Marketing
Company.
No new types of fuel were burned during this period.
lf you have any questions or need additional information, please contact Richmond Thornley by email at
Richmond.Thornlev(oHFSinclair.com or by phone at (g01) 299-6G59.
I certify that, based upon inquiry of personnel involved, the statements and information contained in
this report are truthful, accurate, and complete.
Sincerelv.
T;-""1^-S.^^-- J-
Dustin Simmonds
Vice President and Refinery Manager
Attachments
cc: E. Benson (r) File 2.2.6.1
HF Sinclair Woods Cross Refining LLC
1070 W 500 S, West Bountiful, UT 84087
801 -299-6600 | HFSinclair.com
AUG - 5 2024
DIVISION OF AIR OIJALITY
RE:
REVIEWEDInitials: Date: Jan 7, 2025Compliance Status: OKFile # 10123 (B2)
Subpart CC
Wastewater Provisions
63.6s5{a}Each owner or operator subject
to the wastewater provisions in g
63.647 shall comply with the
recordkeeping and reporting
provisions in 55 61.356 and
6L.357 of 40 CFR part 51, subpart
FF unless they are complying
with the wastewater provisions
specified in paragraph (oX2Xii)of
5 63.640.
Not applicable. There are no Group 1
wastewater streams at the HF Sinclair
Woods Cross Refining LLC petroleum
refinery. Periodic measurement of
benzene is performed as required under
subpart FF of 40 CFR 61.
63.547(c)lf a flare is used that complies
with the requirements in
553.670, include the items
specified in $63.655(sX11).
This requirement is not applicable, as a
flare (as defined at 563.641) is not used
as a control device for wastewater
streams and treatment operations.
Gasoline Loading Rack Provisions
63.6ss(b)Each owner or operator subject
to the gasoline loading rack
provisions in $ 63.650 shall
comply with the recordkeeping
and reporting provisions in g
63.428 (b)and (c), (gX1), (hX1)
through (hX3), and (k) ofsubpart
R.
Not applicable. There are no gasoline
loading racks classified under Standard
Industrial Classification code 2911
located within a contiguous area under
common controlwith HF Sinclair Woods
Cross Refining LLC petroleum refinery.
Marine Tank Vessel Provisions
63.655{c)Each owner or operator subject
to the marine tank vessel loading
operation standards in 5 53.651
shall comply with the
recordkeeping and reporting
provisions in 55 63.567(a)and
63.567(c) through (k) of subpart
Y.
Not applicable. There are no marine
tank vessel loading operations at the HF
Sinclair Woods Cross Refining LLC
petroleum refinery.
Equipment Leaks Provisions
63.5ss(d)Each owner or operator subject
to the equipment leaks standards
in 5 63.648 shall comply with the
recordkeeping and reporting
provisions in paragraphs (dX1)
through (dX6) of this section.
Facility complies with 40 CFR part 50
Subpart GGGa per the overlap provision
of 63.640(p)(2) for all components.
Quarterly leak reports per sections
60.486a and 60.487a of Subpart VVa, are
completed under separate reports
submitted April 15, 2024 and July 15,
2024. See section 63.655(g) below for
additional PRD information.
NOCS Requirements
63.6ss(f)Each owner or operator of a
source subject to this subpart
shall submit a Notification of
Compliance Status report within
150 days after the compliance
dates specified in 5 63.640(h)
with the exception of
Notification of Compliance Status
reports submitted to comply with
5 63.640(lX3) and for storage
vessels subject to the compliance
schedule specified in g
53.640(hX2).
N/A - No updates to Storage Vessel
NOCS.
Periodic Report Requ i rements
63.5ss(el The owner or operator of a
source subject to this subpart
shall submit Periodic Reports no
later than 60 days after the end
of each 6 - month period when
any of the information specified
in paragraphs (CX1)through (7)
of this section or paragraphs
(g)(9) throueh (la) of this section
is collected.
See sections 53.655 (eX1-14) below.
Storage Vessels
63.5ss(fX6)Group l emission points
(Storage vessels)
No Group l emission points added
du ring reporting period.
63.5ss(eXl)For storage vessels, Periodic
Reports shall include the
information specified for
Periodic Reports in paragraphs
(g)(2) through (s) of this
section.
See sections below.
For inspection data see
Attachment C.
63.6ss(gX2Xiil(Al-( Bl IFR: An owner or operator
who elects to comply with 5
63.560 by using a fixed roof
and an internal floating roof
shall submit the results of
each inspection conducted in
accordance with S
63.1063(cX1), (d)(1), and
(dX2) of subpart WW in which
a failure is detected in the
control equipment. For each
failure, include the inspection
date, identification of each
storage vessel in which a
failure was detected, and a
description of the failure. Also
describe the nature and date
of the repair or the date the
storage vessel was emptied.
See Table 1 - Tank lnspections
Summary
63.6ss(eX2XiiXcl IFR: lf an extension is utilized
in accordance with
563. 1063(eX2) of Subpart
WW, submit the
documentation required by
563.1063(eX2).
See Table 1 - Tank lnspections
Summary
63.6ss(gX3Xii)EFR: An owner or operator
who elects to comply with 5
63.550 by using an external
floating roof shall meet the
periodic reporting
requirements specified in
paragraphs (gxgXii)(a) and (B)
of this section.
See Table 1 - Tank lnspections
Summary
63.6ss{eX3XiiXB)EFR: lf an extension is utilized
in accordance with
953.1063(eX2) or (cXzXivXB)
of Subpart WW, submit the
requ ired documentation.
See Table 1 - Tank lnspections
Summary
Tanks routed to Closed Vent System o r Control Device
63.6ss(el(s)An owner or operator who
elects to comply with 5 63.646
or 5 53.660 by installing a
closed vent system and
control device shall submit, as
part of the next Periodic
Report, the information
specified in paragraphs
(exs[i) through (v) of this
section, as applicable.
See sections below. 63.655(eX5Xi-
ii,iv-v)
Tank 118 complies with the
requirements of 60.112b(a)(3) and
60.113b(c), 60.115b(c) per
63.6a0(nX2).
53.5ss(gxsXi)The Periodic Report shall
include the information
specified in paragraphs
(eXsXiXaland (B):
See sections 63.6s5(g)(sXiXA) &
(B)below.
63.6ss(g)(sXiXA)A description of the planned
routine maintenance that is
anticipated to be performed
for the control device during
the next 5 months.
N/A, no CVS or control devices
utilized.
63.6ss(el(sXiXB)A description of the planned
routine maintenance that was
performed for the control
device during the previous 5
months.
N/A, no planned routine
maintenance during this reporting
period.
53.6ss(g)(s)(ii)lf a control device other than a
flare is used, the Periodic
Report shall describe each
occurrence when the
monitored parameters were
outside of the parameter
ranges documented in the
Notification of Compliance
Status report.
N/A, no control device other than
a flare is used.
63.6ss(el{sX.v}lf a flare is used on or after the
date for which compliance
with the requirements in 5
63.670 is elected, which can
be no later than January 30,
2019, the Periodic Report shall
include the items specified in
paragraph (eXf f ) of this
section.
N/A, a flare is not used for tank
closed vent systems or control
devices.
63.6ss{g}(s)(v}lf electing to comply with
563.650 by installing an
alternate control device as
described in $63.1064 of
Subpart WW, submit a written
application as described in
553.1056(bX3).
N/A, no alternate control devices
were utilized during this reporting
period.
Miscellaneous Process Vents
63.6ss(eX5)For miscellaneous process
vents for which continuous
parameter monitors are
required by this subpart,
periods of excess emissions
shall be identified in the
Periodic Reports and shall be
used to determine compliance
with the emission standards.
See Sections below. 63.655(eX6Xi-
iii)
63.6ss(el(51(il Period of excess emission
means any of the following
conditions :
See sections below.
63.5ss(eX6XiXA-D)
63.6ss(cX6l(iXA)An operating day when the
daily average value of a
monitored parameter, except
presence of a flare pilot flame,
is outside the range specified
in the Notification of
Com pliance Status report.
There were no instances when
miscellaneous process vents' daily
average value of a monitored
parameter was outside the
operating range during this
reporting period.
63.6ss(cl(6XiXBl An operating day when all
pilot flames of a flare are
absent.
There were no instances when
miscellaneous process vents were
routed to the flare while the pilot
was out during this reporting
period.
63.6ss(el(6XiXcl An operating day when
monitoring data required to
be recorded in paragraphs
(i)(3xi) and (ii) of this section
are available for less than 75
percent of the operating
hours.
There were no instances when
monitoring data was available less
than75% during this reporting
period.
63.6ss(g)(6X.XD)For data compression systems
under paragraph (hXsXiii) of
this section, an operating day
when the monitor operated
for less than 75 percent of the
operating hours or a day when
less than 18 monitoring values
were recorded.
There were no instances when
monitor operated for less than
75% during this reporting period.
63.6ss(g)(6)(ii)For miscellaneous process
vents, excess emissions shall
be reported for the operating
parameters specified in table
10 of this subpart unless other
site - specific parameter(s)
have been approved by the
operating permit authority.
There were no instances of excess
emissions from miscellaneous
process vents during this reporting
period.
63.65s(eXsXiiil For periods in closed vent
systems when a Group 1
miscellaneous process vent
stream was detected in the
bypass line or diverted from
the control device and either
directly to the atmosphere or
to a control device that does
not comply with the
requirements in 5 63.543(a),
report the date, time,
duration, estimate of the
volume of gas, the
concentration of organic HAP
in the gas and the resulting
mass emissions of organic HAp
that bypassed the control
device. For periods when the
flow indicator is not operating,
report the date, time, and
duration.
There were no instances when
miscellaneous process vent stream
bypassed or diverted from a
control device during this
reporting period.
Performance Test
63.6ss(el(7)lf a performance test for
determination of compl iance
for a new emission point
subject to this subpart or for
an emission point that has
changed from Group 2 to
Group 1 is conducted during
the period covered by a
Periodic Report, the results of
the performance test shall be
included in the Periodic
Report.
N/A, no new emission point
subject to this subpart or for an
emission point that has changed
from Group 2 to Group 1.
Quarterly Reports
63.6ss(eX8)The owner or operator of a
source shall submit quarterly
reports for all emission points
included in an emissions
average.
N/A, the facility does not use
emissions averaging.
Heat Exchange Systems
53.6ss(gXel For heat exchange systems,
Periodic Reports must include
the followins information :
See sections 63.555(g)(9Xi-v)
below.
63.6ss(g)(e)(i)The number of heat exchange
systems at the plant site
subject to the monitoring
requirements in 5 63.654.
Six (6) heat exchange systems in
HAP service.
63.6ss(gXsX.il The number of heat exchange
systems at the plant site found
to be leaking.
One (1) Heat exchange systems
found to be leaking.
63.6ss(eXeXiii)For each monitoring location
where the total strippable
hydrocarbon concentration
was determined to be equal to
or greater than the applicable
leak definitions specified in 5
63.55a(cX6), identification of
the monitoring location (e.9.,
unique monitoring location or
heat exchange system lD
number), the measured total
strippable hydrocarbon
concentration, the date the
leak was first identified, and, if
applicable, the date the source
of the leak was identified;
See Table 2 - Heat Exchangers
Compliance Summary.
63.5ss(g)(e)(iv)For leaks that were repaired
during the reporting period
(including delayed repairs),
identification of the
monitoring location associated
with the repaired leak, the
total strippable hydrocarbon
concentration measured
during re - monitoring to verify
repair, and the re - monitoring
date (i.e., the effective date of
repair); and
See Table 2 - Heat Exchangers
Compliance Summary.
53.6ss(g|(e)(v)For each delayed repair,
identification of the
monitoring location associated
with the leak for which repair
is delayed, the date when the
delay of repair began, the date
the repair is expected to be
completed (if the leak is not
repaired during the reporting
period), the total strippable
hydrocarbon concentration
and date of each monitoring
event conducted on the
delayed repair during the
reporting period, and an
estimate of the potential
strippable hydrocarbon
emissions over the reporting
period associated with the
delayed repair.
No heat exchanger systems were
placed on delayed repair during
this reporting period.
Pressure Relief Devices
63.6ss(gX10!For pressure relief devices
subject to the requirements g
53.648(j), Periodic Reports
must include the information
specified in paragraphs
(CXrO)(i) through (iv) of this
section.
See sections 63.655(e)(10Xi-iv)
below.
63.6ss(gl(101(il For pressure relief devices in
organic HAP gas or vapor
service, pursuant to $
63.648UX1), report any
instrument reading of 500
ppm or greater.
N/A, no instrument readings of
500 ppm or greater during this
reporting period
63.6ss(eX10Xi.l For pressure relief devices in
organic HAP gas or vapor
service subject to $
63.548UX2), report
confirmation that any
monitoring required to be
done during the reporting
period to show compliance
was conducted.
N/A, no applicable pressure relief
device releases during the
reporting period.
63.6ss(el(101(ii.)For pilot - operated pressure
relief devices in organic HAP
service, report each pressure
release to the atmosphere
through the pilot vent that
equals or exceeds 72 pounds
of VOC per day, including
duration of the pressure
release through the pilot vent
and estimate of the mass
quantity of each organic HAP
released.
No pressure releases to
atmosphere through pilot vent
that equals or exceeds 72lbs. VOC
per day during this reporting
period.
63.5ss(g)(10)(iv)For pressure relief devices in
organic HAP service subject to
5 63.548UX3), report each
pressure release to the
atmosphere, including
duration of the pressure
release and estimate of the
mass quantity of each organic
HAP released, and the results
of any root cause analysis and
corrective action analysis
completed during the
reporting period, including the
corrective actions
implemented during the
reporting period and, if
applicable, the
implementation schedule for
planned corrective actions to
be implemented subsequent
to the reporting period.
No pressure releases to
atmosphere via PRDs subject to
563.648UX3) during this reporting
period.
Flares
63.6ss(eX1U For flares subject to 5 63.670,
Periodic Reports must include
the information specified in
paragraphs (eXrf )(i) through
(iv) of this section.
See sections 63.555(e)(11)(i- iv)
below.
63.6ss(gX11Xi)Records as specified in
paragraph (i[g)(i) of this
section for each 15 - minute
block during which there was
at least one minute when
regulated material is routed to
a flare and no pilot flame is
present.
No 15-minute blocks during which
there was at least one minute
when regulated material was
routed to the flare and no pilot
flame was present during this
reporting period.
63.5ss(eX11l(iil Visible emission records as
specified in paragraph
(iX9XiiXC) of this section for
each period of 2 consecutive
hours during which visible
emissions exceeded a total of
5 minutes.
See Table 3a.1: - Flares: Visible
Emissions Summary
63.6ss(gX11l(iiiI The 15 - minute block periods
for which the applicable
operating limits specified in 5
53.670(d)through (f) are not
met. lndicate the date and
time for the period, the net
heating value operating
pa ra meter(s) determined
following the methods in 5
63.570(k) through (n) as
applicable.
See Table 3b: Flares: Combustion
Zone NHV Compliance Summary
No 15-Minute blocks with Vtip
exceedances during this reporting
period.
NHVdil limit not applicable, flares
are not air assisted.
63.6ss(g)(11)(ivl(a)-
(c)
Report emergency flaring
events when the flare
operated above the smokeless
capacity. lnclude the following
information:
- Start time, stop time, and
duration of the flaring event
- The duration for which
emissions were visible from
the flare during the event
- All t5-minute block averages
where Vtip > Vmax during
flaring event
- Maximum Vtip 15-minute
block average during the
flaring event
Flaring events did not meet the
criteria in 563.670(oX3).
Delayed Coking Units
63.6ss(gl(12)For delayed coking units, the
Periodic Report must include the
information specified in
paragraphs (eXr2Xi) through (iv)
of this section.
N/A, no DCU present.
Maintenance Vents
63.5ss(el(131 For maintenance vents subject to
the requirements in 5 63.643(c),
Periodic Reports must include
the information specified in
paragraphs (e)(13Xi) through (iv)
of this section for any release
exceeding the applicable limits in
5 63.643(c)(1). For the purposes
of this reporting requirement,
owners or operators complying
with 5 53.643(c)(1)(iv) must
report each venting event for
which the lower explosive limit is
20 percent or greater; owners or
operators complying with 5
63.643(c)(1)(v) must report each
venting event conducted under
those provisions and include an
explanation for each event as to
why utilization of this alternative
was required.
See Table 4: Maintenance Vents
Compliance Summary
Provisions in 63.643(c)(1)(v) were
utilized during reporting period.
not
63.6ss(g)(13)(i)ldentification of the maintenance
vent and the equipment served
by the maintenance vent.
See Table 4: Maintenance Vents
Compliance Summary
63.6ss(eX13Xiil The date and time the
maintenance vent was opened to
the atmosphere.
See Table 4: Maintenance Vents
Compliance Summary
63.6ss(g)(13){iii}The lower explosive limit, vessel
pressure, or mass of VOC in the
equipment, as applicable, at the
start of atmospheric venting. lf
the 5 psig vessel pressure option
in 5 63.643(cXlXii)was used and
active purging was initiated while
the lower explosive limit was 10
percent or greater, also include
the lower explosive limit of the
vapors at the time active purging
was initiated.
See Table 4: Maintenance Vents
Compliance Summary
63.6ss(gX13Xiv)An estimate of the mass of
organic HAP released during the
entire atmospheric venting
event.
See Table 4: Maintenance Vents
Compliance Summary
Changes to NOCS
63.6ss(el(1al Any changes in the information
provided in a previous
Notification of Compliance Status
report.
No changes in information provided in
previous NOCS.
Subpart UUU
53.1s7s(cXa)
63.1575(d),(e)
Emission li mitation/work practice
deviations
Deviations of emission limitations are
reported in the quarterly CEMS
reports dated April 30, 2024 and July
25,2024. A copy of the quarterly
CEMS reports are included as
Attachment D of this report.
53.1575(ef Deviation from an emission
limitation occurring at an
affected source where using a
CEMS
See a copy of the quarterly CEMS
reports dated April 30, 2024 and July
25,2024. in Attachment D. Excess
emission quantities:2.2 lbs. PM10
CPMS and stack testing derived
correlation. For deviation specific
estimates see Table 5.
63.1s7s(fX1)Performance test results U4 FCCU which is subject to 40 CFR
63.$6a(a)(1)(i) completed PM testing
on 9/6/2023. As specified in the
testing report submitted on
L0ILL/2023.
U25 FCCU which is subject to
53.1554(aX1)(ii) completed pM
testing on 8122/2023 and 8123/ZOZ3.
As specified in the testing report
su bmitted on 7Ol L7/2023.
53.1s7s{fX2}Changes in applicable emission
standards
A request to modify Approval Order
DAQE-AN10L23O057 -23 with a
voluntary reduction to the applicable
SRU limit of SOz from the NSPS
50.102a(f)(2Xi) of 2,500 ppmvd atO%
oxygen (12-hour rolling average) to
100 ppmvd atO% oxygen (12-hour
rolling average) was submitted to the
Utah Division of Air Quality, UDAQ, on
May 77,2024.
SubparlZZZZ
63.66s0(c)(a)
63.66s0(cXs)
Number, duration, and brief
description for reach type of
malfunction which occurred
during the reporting period and
which caused or may have
caused any applicable emission
limitation to be exceeded. Also
include a description of actions
taken by an owner or operator
during a malfunction of an
affected source to minimize
emissions in accordance with
$63.5605(b), including actions
taken to correct a malfunction.
There were no deviations from the
emission or operating limitations
during this reporting period.
63.65s0(cX5)lf there were no periods during
which the continuous monitoring
system (CMS), including CEMS
and CPMS, was out-of-control, as
specified in $63.8(c)(7), a
statement that there were no
periods during which the CMS
was out-of-control during the
reporting period.
N/A, no CMS present on stationary
RICE.
Subpart DDDDD
63.7ss0(cX1)lf the facility is subject to the
requirements of a tune up you
must submit a compliance
report with the information in
paragraphs (cXSXi) through
(iii) of this section, (xiv) and
(xvii) of this section, and
paragraph (cX5Xiv) of this
section for limited-use boiler
or process heater.
See sections 63.7750(c)(5)(ii, iv,
xiv)below.
63.7ss0(cXsXi.)Process unit information,
emissions limitations, and
operating parameter
limitations
lncluded in Attachment A.
63.7ss0(c)(5)(iv), (xiv)Operating hours and most
recent tune-up
lncluded in Attachment B.
Consent Decree
cD fl 136 Training Training is complete for all
HollyFrontier employees that
require training per CD fl 111.b
and c. Records are being
maintained on site for contract
employees performing LDAR work.
List of Tables for Semaannual for 40 CFR Part 63 cc
Iumber [ame
l-able 1 l-ank I nspections Summary
I-able 2 leat Exchangers Compliance Summary
lable 3a.1 :lares: Visible Emissions Summary
lable 3a.2 :lares: Camera Outage Summary
l'able 3b Flares: Combustion Zone NHV Compliance Summary
Iable 4 Vlaintenance Vents Compliance Summary
l-able 5 SEMS Excess Emissions
Attachment A )rocess Unit lnformation, Emissions Limitations, and Operating Parameter Limitations
\ttachment B )ate of Most Recent Tune-up and Burner lnspection
\ttachment C l-ank lnspection Records and Seal Gap Calculations
\ttachment D mission Limitation/work practice Deviations - euarterly cEMS Reports
Table 1 - Tank lnspeaions Summary
lnternal Roof Tank and Repair Details
Tank lD Date lnsoected Desqlptlon of Fallure Nature of Reoairc Repalr Complete
1,2 3126/2024 No Failure Observed N/A N/A
7t 3/26/2024 No Failure Observed N/A N/A
72 3/26/2024 No Failure Observed N/A N/A
106 3/2512024 No Failure Observed N/A N/A
138 3/26/2024 No Failure Observed N/A N/A
155 3/28/2024 No Failure Observed N/A N/A
158 3/26/2024 No Failure Observed N/A N/A
323 312812024 No Failure Observed N/A N/A
lnternal Roof Tank - Extensions
Tank lD Date lnspccted Descrlptlon of Fallure Sdtcdule for Repalrs/Removal
From Scrvlce
Altcmatlve Storate
AvallaHe?
N/A N/A No Extension Utilized N/A N/A
External Roof Tank -and Repair Details
Tenk lD Date lnsDected Desqlptlon of Fallure Nature of Reoalrc Repalr Completc
100 3/L2/2024 No Failure Observed N/A N/A
101 3lt3/2024 Secondary Seal had gap greater
than 0.5"Seal repaired 4/24/2024
L02 3/19/2024 No Failure Observed N/A N/n
1.04 3/s/2024 No Failure Observed N/A N/a
105 3/2L/2024 No Failure Observed N/A N/Atol3/6/2024 No Failure Observed N/A N/A
108 3/7/2024 Sunshield/Pusher plate detached
from wiper tip
Sunshield/Pusher repaired during
insoection 3/712024
109 3/t2/2024 No Failure Observed N/A N/A
L21 3l2t/2024 No Failure Observed N/A N/A
t26 3/18/2024 No Failure Observed N/A N/A
r28 316/2024 No Failure Observed N/A N/A
t29 3/79/2024 No Failure Observed N/a N/A
r32 3/7/2024 No Failure Observed N/A N/A
135 3/t3/2024 Secondary Seal had gap greater
than 0.5"
Grounding shunt displacing seal
repaired during inspection 3/13/2024
145 3/s/2024 No Failure Observed N/A N/A
t45 3/s/2024 No Failure Observed N/A N/A
156 s/23/2024
Pusher plate/sunshield detached
from tank rim; anti-rotation
column wiper worn
Sunshield/Pusher plate reattached
to rim, Anti-rotation column wiper
replaced
712/2024
r57 s/23/2024 Anti-rotation column wiper worn Anti-rotation column wiper
replaced 7/2/2024
Roof ank - Extensions
Tank lD Date Inspected Descraptlon of Fallure Sdredule for Repalrc/ Remoral
From Servlce
Altcrnatlvc Storage
Avallablc?
N/A N/A N/A N/A N/A