DERR-2024-004873

Closure Packet
Holiday Oil #45
267 West 12300 South Draper
Facility 4002333 Release OHJ
Table of Contents:
1. Internal Memorandum (add Memo
file to Closure Packet once finalized)
2. Supplemental Information
3. RBCA Tier 1 Worksheet
4. Soil Analytical Results
5. Groundwater Analytical Results
6. Site Maps
7. Bore Logs
04/09

MEMORANDUM

TO: Therron Blatter, PST Branch Manager
Division of Environmental Response and Remediation

THROUGH: Avery Holyoak, RAC Section Manager
Division of Environmental Response and Remediation

Scott Everett, Toxicologist
Division of Environmental Response and Remediation

FROM: Liberty Coe, RAC Project Manager
Division of Environmental Response and Remediation

DATE: November 20, 2023

SUBJECT: No Further Action, Leaking Underground Storage Tank Release
Holiday Oil #45 located at 267 West 12300 South, Draper Facility 4002333 Release
OHJ

A release of petroleum was reported to the Division of Environmental Response and Remediation
on February 24, 2023 based on samples taken at the time of tank closure. The extent and degree of
contamination has been fully defined and a No Further Action (NFA) review is hereby requested.

Case file information justifying no further action includes the following:

This site is an active gas station. Underground Storage Tanks (USTs) were removed in two
locations in November 2022 and February 2023 and new tanks were installed west of the
dispenser area. Three sample locations, GW-E on November 29, 2022 as well as GW-S and
GW-N on February 7, 2023 had petroleum constituents above state established cleanup levels.

On September 29, 2023 a subsurface investigation was conducted, all samples contained
petroleum constituents below ISL’s (Initial Screening Levels). This means there is a small
amount of contamination localized in the old tank basins.

A closure packet with supplemental information can be found at:
https://drive.google.com/file/d/19Rs8jLgQGTe6bAcFOTUa3ydQNPF08VUY/view?usp=drive_lin
k
Please initial this memo when your closure packet review is complete. If you have any questions,
comments, or concerns with the closure, please discuss with the project manager or request a closure
committee discussion.

TKB

Signature:
Email:
Signature:
Email:
Signature:
Email:
Signature:
Email:[e-mail]
t[e-mail]
[e-mail]
ahol4oa&@utah.gov
Holiday Oil #45 Facility 4002333 Release OHJ Closure Packet
Site History and Current Land Use
The site is an active gas station located on the southwest corner of the 12300 South and 265 West
intersection in Draper,Utah.The site had USTs in two locations but the tanks were removed in
November 2022 and February 2023 and new tanks were installed west of the dispenser area.
Three sample locations,GW-E on November 29,2022 as well as GW-S and GW-N on February
7,2023 had petroleum constituents above state established cleanup levels.
On September 29,2023 a subsurface investigation was conducted,all samples contained
petroleum constituents below ISL’s (Initial Screening Levels).This means there is a small
amount of contamination localized in the old tank basins.
There are no water rights within a critical distance and the site is not in a groundwater protection
zone.
Nature and Extent of Contamination
Two groundwater samples contain contaminants above ISLs and one exceeds Tier 1.
On February 7,2023 GW-N contained 0.144 benzene which exceeds ISLs and 13.6 ppm TPH
DRO which exceeds Tier 1.Sample TB-N,11’was taken adjacent to GW-N on September 29,
2023,all petroleum constituents were below state established clean up levels.
On November 29,2022,GW-E contained 1.4 ppm TPH-DRO.Sample TB-E,11’was taken
adjacent to GW-E on September 29,2023,all petroleum constituents were below state
established clean up levels.
On February 7,2023 GW-S contained 0.114 ppm benzene.Sample TB-S,11’was taken adjacent
to GW-S on September 29,2023,all petroleum constituents were below state established clean
up levels.
It is not unusual that minor contamination is found in groundwater when fiberglass tanks and
lines are inadvertently broken in the tank basin during tank removal activities.Based on the
analytical data,it appears that any groundwater contamination is minor and is limited to the two
tank basins,and has not migrated.
Exposure Pathways:
Groundwater Ingestion Exposure Pathway:
This pathway is incomplete since drinking water is not sourced from wells in the area. There are
also no wells within 2000 feet of the site.
Soil Leaching to Groundwater Exposure Pathway:
This pathway is incomplete. Samples indicate there is no soil contamination at this site.
Vapor Intrusion to Indoor Air Exposure Pathway:
This pathway is incomplete. There is a building within 30 feet of GW-E but samples from
TB-E’11 and B6 indicate the contamination is not migrating and localized within the old tank
basin. GW-E also only contains a small amount of TPH-DRO which is a heavier petroleum
constituent and unlikely to volatilize and pose a vapor intrusion risk.
Vapor Intrusion to Outdoor Air Exposure Pathway:
This pathway is incomplete because the site is overlain with asphalt.
Cleanup Options:
Additional cleanup of this site is not warranted because there are not complete exposure
pathways. Additional excavation or dewatering would not be cost effective due to the small
amount of remaining contamination. The contamination is defined to the old tank basins and
does not appear to be migrating. The site is an active gas station so the contamination does not
pose a risk to daily operations. It is likely that the contamination will degrade naturally over
time. It does not pose a risk to human health or the environment.
Recommendation for No Further Action:
This site meets the Corrective Action Cleanup Standards Policy for UST sites at Utah UST Rule
R311-211. Further cleanup of this site is not warranted as the remaining contamination is not
likely to adversely affect human health and the environment as discussed above.
Facility Information
Facility Name:HOLIDAY OIL #45 Release ID:OHJ
Facility Address:267 W 12300 S DRAPER, UT 84020 Facility ID:4002333
Notification Date:02/24/2023
Owner Name:HOLIDAY OIL COMPANY Reporting Party:David Hansen
Owner Address:3115 W 2100 S SALT LAKE CITY, UT 84119 Project Manager:Liberty Coe
Site Assessment Information
a. Contaminant Source Information Cause of Release (if known)
Product
Released
Amount
Released (gal)
Size (gal) # of
USTs Tank Piping Disp Over/Spill Other Comments
Gasoline unknown one20000one15
000
Yes
Diesel unknown two6000 Yes
Waste Oil
Unknown
Other
Tank Piping Disp Free Prod Cont Soil
Sources Removed:Yes No No No No
b. Land Use Information
Current Land use at the Site:Commercial Surrounding Neighborhood:Commercial
(Note: Surrounding land use is Residential if one or more residences share a common property line with the Facility)
c. Soil Information Soil Type(s)
Depth to Contaminated Soil
(feet below land surface):
11
Method of Soil Type Identification:Unified Soil Classification
d. Groundwater Information
Was groundwater encountered?:Yes Thickness of Free Product:
Depth to groundwater
(feet below land surface):
Is groundwater impacted at any
concentration:
Yes
Groundwater flow direction: Slope direction of surface topography:
e. Distance from Highest Measured Contaminated Concentrations and Sampling Location to Nearest Potential Receptor
Receptors:(Enter distance to each receptor from corresponding sampling location in feet)
Distance- Location Distance- Location
Water Line:60 - B6 Sewer Line:50 - B6 Building Desc:Commercial
Electrical:95 - B6 Natural Gas:120 - B6 Other Desc:
Building:40 - B6 Telephone:35 - B6
Property Line 30 - B2 Storm Drain: -
Other(specify): -
Receptors Within 500 feet:
Municipal Well:Domestic Well:2000 Irrigation Well:
Other:
Surface Water(specify type: lake, stream, creek, river, wetland):Dist: Desc:
Utah's RBCA Tier 1 Worksheet
Printed on: 10/31/2023 11:43:45 AM
Facility History - Executive Summary
RBCA Tier 1 Screening Level Evaluation
Groundwater(mg/L)Soil(mg/Kg)
Constituent ISL/Tier 1 Level Highest Concentration and
Sampling Location
ISL/Tier 1 Level Highest Concentration and
Sampling Location
Benzene 0.005/0.30 0.144 GW-N 0.20/0.90
Toluene 1.0/3.00 0.116 GW-S 9.0/25.0
Ethylbenzene 0.7/4.00 0.016 GW-N 5.0/23.0
Xylenes 10.0/10.0 0.111 GW-N 142.0/142.0
Napthalene 0.70/0.70 0 51.0/51.0
MTBE 0.20/0.20 0 0.30/0.30
TPH-gasoline 1.0/10.0 0.727 GW-N 150/1500 1.79 D-3/4-3'
TPH-diesel 1.0/10.0 13.6 GW-N 500/5000 228 D-1/2,3'
Oil and Grease/TRPH 10.0/10.0 1000/10000
Recommended Tier 1 Actions
All contaminant concentration levels are below ISLs or below Tier 1 screening levels and no receptors are within the critical
distances. Recommendation - No further action.
Tier 1 criteria (contaminant concentration and/or distance to receptors) are exceeded at the site.
Recommendation - See attached supplemental information worksheet.
Evaluation Completed by:Date:
DERR Project Manager's Signature
Utah's RBCA Tier 1 Worksheet
Printed on: 10/31/2023 11:43:45 AM
October 31, 2023
Sampling
Location
Depth
(ft)Date MTBE
(mg/kg)
Benzene
(mg/kg)
Toluene
(mg/kg)
Ethyl-
benzene
(mg/kg)
Total
Xylenes
(mg/kg)
Naph-
thalene
(mg/kg)
TPH-
GRO
(mg/kg)
TPH-
DRO
(mg/kg)
0.3 0.2 9 5 142 51 150 500
0.3 0.9 25 23 142 51 1,500 5,000
TB-W, 11' 11 11/29/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.328 <68
TB-E, 11' 11 11/29/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.291 <67
D-D, 3' 3 11/29/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.235 <60
D-3/4, 3' 3 2/01/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 1.79 <66
D-5/6, 3' 3 2/01/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 0.366 <67
D-11/12, 3' 3 2/01/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.318 <64
D-1/2, 3' 3 2/02/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.345 228
D-7/8, 3' 3 2/02/23 <0.01 <0.01 <0.04 <0.04 <0.04 <0.04 <0.352 <70
D-9/10, 3' 3 2/02/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.325 <65
TB-N, 11' 11 2/07/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.302 <64
TB-S, 11' 11 2/07/23 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.292 <65
B-1, 15' 15 9/29/2023 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.323 <66
B-2, 15' 15 9/29/2023 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.316 <65
B-3, 13' 13 9/29/2023 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.272 <68
B-4, 13' 13 9/29/2023 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.307 <66
B-5, 14' 14 9/29/2023 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.239 <65
B-6, 13' 13 9/29/2023 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.273 <67
B-7, 10' 10 9/29/2023 <0.01 <0.01 <0.03 <0.03 <0.03 <0.03 <0.289 <62
TPH-GRO = Total petroleum hydrocarbons-gasoline range organics
TPH-DRO = Total petroleum hydrocarbons - diesel range organics
mg/kg = milligrams per kilogram, which approximates parts per million
ISL = Initial Screening Level
UST Soil Closure Samples
Table 1
Soil Sample Analytical Results
Holiday Oil #45, 267 W 12300 South, Draper, UT (Fac ID #4002333)
Subsurface Investigation Samples
ISL's
RBCA Tier 1 Screening Levels
Sampling
Location Date MTBE
(mg/L)
Benzene
(mg/L)
Toluene
(mg/L)
Ethyl-
benzene
(mg/L)
Total
Xylenes
(mg/L)
Naph-
thalene
(mg/L)
TPH-
GRO
(mg/L)
TPH-
DRO
(mg/L)
0.2 0.005 1 0.7 10 0.7 1 1
0.2 0.3 3 4 10 0.7 10 10
GW-W 11/29/22 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
GW-E 11/29/22 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 1.4
GW-N 2/07/23 <0.005 0.144 0.039 0.016 0.111 <0.012 0.727 13.6
GW-S 2/07/23 <0.005 0.114 0.116 <0.012 0.072 <0.012 0.546 <1
B-1 9/29/23 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
B-2 9/29/23 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
B-3 9/29/23 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
B-4 9/29/23 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
B-5 9/29/23 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
B-6 9/29/23 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
B-7 9/29/23 <0.005 <0.005 <0.012 <0.012 <0.012 <0.012 <0.125 <1
TPH-GRO = Total petroleum hydrocarbons-gasoline range organics
TPH-DRO = Total petroleum hydrocarbons - diesel range organics
mg/L = milligrams per liter, which approximates parts per million
ISL = Initial Screening Level
Subsurface Investigation
Table 2
Groundwater Analytical Results
Holiday Oil #45, 267 W 12300 South, Draper, UT (Fac ID #4002333)
ISL's
RBCA Tier 1 Screening Levels
UST Closure Samples
NORTH
Approx. scale in feet
00 30
C-Store
TASs
tBroadwayS
Custer St
t
h
u

A
v
A
r
r
e
Figure 1 Site Map
Holiday Oil #45
267 W 12300 South
Draper, Utah
Bear Cave
Market
Bear Cave
Drive-In
Sample Location
TB-N,11’
GW-N
TB-S,11’
GW-S
USC-4
D-D,3’
USC-2
TB-E,11’
GW-E
USC-1
TB-W,11’
GW-E
D-1/2,3’
USC-3 D-N
D-5/6,3’
D-9/10,3’D-7/8,3’
D-11/12,3’D-3/4,3’
rWate
Gas
wSeer
Elec r cti
Telephone
St m rainor D
NORTH
Approx. scale in feet
00 30
C-Store
TASs
tBroadwayS
Custer St
t
h
u

A
v
A
r
r
e
Figure 1 Site Map
Holiday Oil #45
267 W 12300 South
Draper, Utah
Bear Cave
Market
Bear Cave
Drive-In
Sample Location
TB-N,11’
GW-N
TB-S,11’
GW-S
TB-E,11’
GW-E
TB-W,11’
GW-E
B-1
rWate
Gas
wSeer
Elec r cti
Telephone
B-2
B-4
B-3
B-5
B-7
B-6
https://maps.waterrights.utah.gov/EsriMap/map.asp 1/1
0 300 600ft
Water Rights Map
Ground Water Protection Zone Map
BORING LOG
Well No.
DRILLING METHOD ____________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
EP
(
FT
D
TH

.)
E
SAMPL
S
BLOWS ON
S PLAMER
SAMPLE
R
INTE
VAL
e
(fe
t)DESCRIPTION / SOIL CLASSIFICATION
GRAPHIC LOG
AND
WELL CONSTRUCTION DEPTH
00
05
10
15
PID
Direct Push
Jarret, Direct Push
3”
End of Boring at 20 feet. Collected water sample
NA
15’
David Hansen
20’
0-5
5-10
00
05
10
B-1
15
10-15
Pea gravel
DATE: 9/29/23
LOCATION:
PROJECT: Holiday Oil #45
267 W 12300 South
Draper, Utah
0
Silty sand (SM), fine-grained, light brown, saturated
Silty clay (CL), high plasticity, grayish-brown, damp
20 20
15-20
0
0
Sand (SW), fine-grained, light brown, saturated
BORING LOG
Well No.
DRILLING METHOD ____________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
EP
(
FT
D
TH

.)
E
SAMPL
S
BLOWS ON
S PLAMER
SAMPLE
R
INTE
VAL
e
(fe
t)DESCRIPTION / SOIL CLASSIFICATION
GRAPHIC LOG
AND
WELL CONSTRUCTION DEPTH
00
05
10
15
PID
Direct Push
Jarret, Direct Push
3”
End of Boring at 20 feet. Collected water sample
NA
15’
David Hansen
20’
0-5
5-10
00
05
10
B-2
15
10-15
Pea gravel
DATE: 9/29/23
LOCATION:
PROJECT: Holiday Oil #45
267 W 12300 South
Draper, Utah
0Silty sand (SM), fine-grained, light brown, saturated
Silty clay (CL), high plasticity, grayish-brown, damp
20 20
15-20
0
0
Sand (SW), fine-grained, light brown, saturated
BORING LOG
Well No.
DRILLING METHOD ____________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
EP
(
FT
D
TH

.)
E
SAMPL
S
BLOWS ON
S PLAMER
SAMPLE
R
INTE
VAL
e
(fe
t)DESCRIPTION / SOIL CLASSIFICATION
GRAPHIC LOG
AND
WELL CONSTRUCTION DEPTH
00
05
10
15
PID
Direct Push
Jarret, Direct Push
3”
End of Boring at 15 feet. Collected water sample
NA
13’
David Hansen
15’
0-5
5-10
00
05
10
B-3
15
10-15
Concrete
DATE: 9/29/23
LOCATION:
PROJECT: Holiday Oil #45
267 W 12300 South
Draper, Utah
0Silty sand (SM), fine-grained, light brown, saturated
Silty clay (CL), high plasticity, grayish-brown, damp
0
Silty clay (CL), low-medium plasticity, brown, damp
BORING LOG
Well No.
DRILLING METHOD ____________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
EP
(
FT
D
TH

.)
E
SAMPL
S
BLOWS ON
S PLAMER
SAMPLE
R
INTE
VAL
e
(fe
t)DESCRIPTION / SOIL CLASSIFICATION
GRAPHIC LOG
AND
WELL CONSTRUCTION DEPTH
00
05
10
15
PID
Direct Push
Jarret, Direct Push
3”
End of Boring at 15 feet. Collected water sample
NA
13’
David Hansen
15’
0-5
5-10
00
05
10
B-4
15
10-15
Concrete
DATE: 9/29/23
LOCATION:
PROJECT: Holiday Oil #45
267 W 12300 South
Draper, Utah
0
Silty sand (SM), fine-grained, light brown, saturated
Silty clay (CL), high plasticity, grayish-brown, damp
0
Silty clay (CL), low-medium plasticity, brown, damp
0
BORING LOG
Well No.
DRILLING METHOD ____________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
EP
(
FT
D
TH

.)
E
SAMPL
S
BLOWS ON
S PLAMER
SAMPLE
R
INTE
VAL
e
(fe
t)DESCRIPTION / SOIL CLASSIFICATION
GRAPHIC LOG
AND
WELL CONSTRUCTION DEPTH
00
05
10
15
PID
Direct Push
Jarret, Direct Push
3”
End of Boring at 15 feet. Collected water sample
NA
13’
David Hansen
15’
0-5
5-10
00
05
10
B-5
15
10-15
Concrete
DATE: 9/29/23
LOCATION:
PROJECT: Holiday Oil #45
267 W 12300 South
Draper, Utah
0
Silty sand (SM), fine-grained, light brown, saturated
Silty clay (CL), high plasticity, grayish-brown, damp
0
Silty clay (CL), low-medium plasticity, brown, damp
Sand and gravel fill
0
BORING LOG
Well No.
DRILLING METHOD ____________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
EP
(
FT
D
TH

.)
E
SAMPL
S
BLOWS ON
S PLAMER
SAMPLE
R
INTE
VAL
e
(fe
t)DESCRIPTION / SOIL CLASSIFICATION
GRAPHIC LOG
AND
WELL CONSTRUCTION DEPTH
00
05
10
15
PID
Direct Push
Jarret, Direct Push
3”
End of Boring at 15 feet. Collected water sample
NA
13’
David Hansen
15’
0-5
5-10
00
05
10
B-6
15
10-15
Concrete
DATE: 9/29/23
LOCATION:
PROJECT: Holiday Oil #45
267 W 12300 South
Draper, Utah
0
Silty sand (SM), fine-grained, light brown, saturated
Silty clay (CL), high plasticity, grayish-brown, damp
0
Silty clay (CL), low-medium plasticity, brown, damp
Sand and gravel fill
0
BORING LOG
Well No.
DRILLING METHOD ____________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
EP
(
FT
D
TH

.)
E
SAMPL
S
BLOWS ON
S PLAMER
SAMPLE
R
INTE
VAL
e
(fe
t)DESCRIPTION / SOIL CLASSIFICATION
GRAPHIC LOG
AND
WELL CONSTRUCTION DEPTH
00
05
10
PID
Direct Push
Jarret, Direct Push
3”
End of Boring at 10 feet. Collected water sample
NA
8’
David Hansen
10’
0-5
5-10
00
05
10
B-7
Concrete
DATE: 9/29/23
LOCATION:
PROJECT: Holiday Oil #45
267 W 12300 South
Draper, Utah
Silty clay (CL), high plasticity, grayish-brown, damp
0
Silty clay (CL), low-medium plasticity, brown, damp
Sand and gravel fill
0