05-61 I
Resolution No. 05-61
RESOLUTION
AUTHORIZING EXECUTION OF A HIGHWAY AUTHORITY AGREEMENT WITH
SPEEDWAY SUPERAMERICA LLC
(771 Walnut Avenue)
BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF ELGIN,ILLINOIS,that
Ed Schock, Mayor, and Dolonna Mecum, City Clerk,be and are hereby authorized and directed to
execute a Highway Authority Agreement on behalf of the City of Elgin with Speedway
SuperAmerica LLC to limit access to potentially contaminated soil or groundwater in the public
right-of-way adjacent to 771 Walnut Avenue,Elgin,Illinois, a copy of which is attached hereto and
made a part hereof by reference.
s/Ed Schock
Ed Schock, Mayor
Presented: March 9, 2005
Adopted: March 9, 2005
Omnibus Vote: Yeas: 6 Nays: 0
Attest:
s/Dolonna Mecum
Dolonna Mecum, City Clerk
7& :1
CITY OF ELGIN - UST OWNER/OPERATOR
HIGHWAY AUTHORITY AGREEMENT
INITIAL INFORMATION FORM
FOR LEAKING UNDERGROUND
STORAGE TANK SITE
OVERVIEW
The purpose of this document is to notify the City of Elgin (the City) of the extent of hydrocarbon
impact within soil and/or groundwater and to provide the necessary initial information needed to
enter into a highway authority agreement, pursuant to Title 35 Illinois Administrative Code (IAC)
742.1020.
Applicant Information
UST Owner: Speedway SuperAmerica LLC Operator(if different):
Address: 500 Speedway Drive Address:
Enon, OH 45323
Telephone No: 937-864-3000
Fax No: 937-864-6078
Name and Title of Person Authorized to Sign for Owner: R. Scott Hiser
Corporate Environmental Manager
Name and Title of Person Authorized to Sign for Operator(if different):
Applicant's Attorney Environmental Consultant
Name: Jose Luis Gonzalez, Jr. Name: William Schaefer, P.E.
Speedway SuperAmerica LLC Practical Environmental Consultants, Inc.
Address: P.O. Box 1500 Address: 919 North Plum Grove Rd, Suite E
Springfield, OH 45501 Schaumburg, IL 60173
Telephone No: (937) 864-3000 Telephone No: (847) 517-1977, ext. 423
Property Adjacent to the Right-of-Way
Address: 771 Walnut Avenue, Elgin, Illinois 60123
Right-of-Way(s) requiring Highway Agreement
(Check one or both)
Highway Number(s): • Soil Impact [' Groundwater Impact
Street Name (if any): Walnut Avenue in Right-of-Way in Right-of-Way
Regulatory Information
IEMA Incident Number: 900535, 961958, and 972319
IEPA Project Manager: Mr. Steve Putrich
(Check one)
IEPA Status: El Conditional Approval El Approval Pending
High Priority CAP • Other HPCAP Approved 5/21/2003.
Submitted 4/30/2003
Sampling in the Right-of-Way
(Check one)
• Right-of-Way sampled El Right-of-Way impractical to sample
Person(s)to be Notified in Agreement
Name: R. Scott Hiser, Corporate Environmental Manager
Address: Speedway SuperAmerica LLC
P.O. Box 1500
Springfield, OH 45501
(937) 864-3000 ext. 6515
Nature and extent of Hydrocarbon Impact Information — For Exhibit A
Soil: Refer to Tables 1 and 2 and Figure 1 — Estimated Area of Impacted Soil
Groundwater: Refer to Tables 3 and 4 and Figure 2— Estimated Area of Impacted Groundwater
Area Covered by Highway Authority Agreement— For Exhibit B
(Check one)
• Refer to Figure 3 — Proposed Highway Authority Agreement Location Map
E l Location not proposed
Attachments:
• Figure 1 Estimated Area of Impacted Soil Map
• Figure 2 Estimated Area of Impacted Groundwater Map
• Figure 3 Proposed Highway Agreement Location Map
• Tables Showing Sampling Results
❑ Closure Report
El Other
a ,
MASTER AGREEMENT
TIERED APPROACH TO CORRECTIVE-ACTION OBJECTIVES AGREEMENT
This Agreement is entered into this day of , 2004
pursuant to 35 Illinois Administrative Code Section 742 . 1020 by
and between Speedway SuperAmerica LLC ("Owner") and Speedway
SuperAmerica LLC ("Operator") , referred to herein as
"Owner/Operator, " and the City of Elgin, an Illinois municipal
corporation ("City") , as follows :
1 . This Agreement shall not be binding upon the City until it is
executed by the undersigned representative of the City and prior
to execution, this Agreement constitutes an offer by
Owner/Operator. The duly authorized representatives of
Owner/Operator have signed this Agreement and this Agreement is
binding upon them, their successors and assigns .
2 .a. Owner/Operator is pursuing a corrective action of a Site
and of the right-of-way adjacent to the boundary of the Site
located at 771 Walnut Avenue, Elgin, IL 60123 (the "Site") .
2 .b. Attached as Exhibit A are site maps prepared by
Owner/Operator which show the area of estimated contaminant
impacted soil and/or groundwater at the time of this Agreement
in the right-of-way above Tier 1 residential levels under 35
Illinois Administrative Code Part 742 . Also shown in Exhibit A
are tables prepared by Owner/Operator showing the concentration
of contaminants of concern, hereafter "Contaminants, " in soil
and/or groundwater within the Site and which shows the
applicable Tier 1 soil remediation objectives for residential
property and Tier 1 objectives for groundwater of the Illinois
Pollution Control Board ("IPCB") which are exceeded along the
boundary of the Site adjacent to the Right of-Way. The right-of-
way, and only the right-of-way, as described in Exhibit B,
hereinafter the "Right-of-Way, " adjacent to the site is subject
to this Agreement . As the drawings in the Exhibits are not
surveyed plats, the boundary of the Right-of-Way in the Exhibits
may be an approximation of the actual right-of-way lines . The
Right-of-Way is impractical to sample for Contaminants; however,
the parties believe that the area of the Right-of-Way is
adequate to encompass soil and/or groundwater within the Right-
of-Way possibly impacted with Contaminants from a release at the
Site .
2 . c . The Illinois Emergency Management Agency has assigned
incident number 900535, 961958 and 972319 to this release at the
Site.
f ' I
2 .d. Owner/Operator intends to request risk-based, site specific
soil and/or groundwater remediation objectives from the Illinois
Environmental Protection Agency ("IEPA") under 35 Illinois
Administrative Code Part 742 .
2 .e . Under these rules, use of risk-based, site specific
remediation objectives in the Right-of-Way may require the use
of a Highway Authority Agreement as defined in 35 Illinois
Administrative Code Section 742 . 1020 .
3 . The City holds a fee simple interest or a dedication for
highway purposes in the Right-of-Way, or the Right-of-Way is a
platted street, and has jurisdiction of the Right-of-Way. For
purposes of this Agreement, "jurisdiction" means that the City
exercises access control over the use of groundwater beneath the
Right-of-Way and over access to the soil beneath the Right-of-
Way because it requires a permit for that access .
4 .a. Under 35 Illinois Administrative Code Section 742 . 1020,
this Agreement is intended to be an acceptable "Highway
Authority Agreement" to IEPA, as the City is willing to agree
that it will not allow the use of groundwater under the highway
Right-of-Way as a potable or other domestic supply of water and
that it will limit access as described herein to soil under the
highway Right-of-Way that is contaminated from the release at
levels above residential Tier 1 remediation objectives .
4 .b. The IEPA must review and approve this Agreement, and this
Agreement shall be referenced in the IEPA' s "No Further
Remediation" determination in the chain of title for the Site in
the county where the Site is located.
4 .c . This Agreement shall be null and void as a Highway
Authority Agreement should the IEPA not approve it or should it
not be referenced in the "No Further Remediation" determination.
This Agreement shall not be effective between the Owner/Operator
and the City unless and until the IEPA approves this Agreement
and the IEPA accordingly references the Agreement in the IEPA' s
"No Further Remediation" determination in the chain of title for
the Site in the county where the Site is located.
5 . The City promises IEPA and the Owner/Operator that it will
prohibit the use of groundwater that is contaminated from the
release at the Site at levels above Tier 1 remediation
objectives beneath its Right-of-Way as a potable or other
domestic supply of water and will limit access to soil as
described herein under the Right-of-Way that is contaminated
2
from the release at the Site at levels above Tier 1 remediation
objectives . As the pavement in the Right-of-Way may be
considered an engineered barrier, the Owner/Operator agrees to
reimburse the City for maintenance activities requested by
Owner/Operator in writing in order to maintain it as a barrier.
The City does not otherwise agree to perform maintenance of the
Right-of-Way, nor does it agree that the highway Right-of-Way
will always remain a highway or that it will maintain the Right-
of-Way as an engineered barrier.
6 . The Owner/Operator agrees to indemnify and hold harmless the
City, and other highway authorities, if any, maintaining the
highway Right-of-Way by an agreement with the City, and the
City' s agents, contractors, officers or employees for all
obligations asserted against or costs incurred by them,
including attorney' s fees and court costs, associated with the
release of Contaminants from the Site, regardless whether said
obligations or costs were caused by the negligence, but not the
gross negligence, of them.
7 . As an additional consideration, Owner/Operator agrees to
reimburse the City for the reasonable costs it has incurred in
protecting human health and the environment, including, but not
limited to, identifying, investigating, handling, storing and
disposing of contaminated soil and groundwater in the Right-of-
Way as a result of the release of contaminants at this Site, and
the review and processing of this Agreement . The City has
determined those costs for Owner and such costs amount to two
thousand five hundred dollars ($2500 . 00) . A cashier' s check made
payable to "City of Elgin, Illinois" shall be tendered to the
City at the time Owner/Operator furnishes a signed Agreement to
the City for its signature . That check will be deposited when
all necessary parties sign this Agreement .
8 . This Agreement shall be binding upon all successors in
interest to the Owner/ Operator or highway Right-of-Way. A
successor in interest of the City would include a highway
authority to which the City would transfer jurisdiction of the
highway.
9 . Violation of the terms of this Agreement by Owner/Operator,
or their successors in interest, may be grounds for voidance of
this Agreement as a Highway Authority Agreement . Violation of
the terms of this Agreement by the City will not void this
Agreement, unless the IEPA has determined that the violation is
grounds for voiding this Agreement as a Highway Authority
3
Agreement and the City has not cured the violation within such
time as IEPA has granted to cure the violation.
10 . This Agreement shall continue in effect from the date of
this Agreement until the Right-of-Way is demonstrated to be
suitable for unrestricted use and there is no longer a need for
this Agreement as a Highway Authority Agreement, and the IEPA
has, upon written request to the IEPA by the Owner/Operator and
notice to the City, amended the notice in the chain of title of
the Site to reflect unencumbered future use of that highway
Right-of-Way.
11 . This Agreement is in settlement of claims the City may have
arising from the release of Contaminants into the Right-of-Way
associated with incident number 900535, 961958 and 972319 .
12 . This Agreement does not limit the City' s ability to
construct, reconstruct, improve, repair, maintain and operate a
highway upon its property or to allow others to use the highway
Right-of-Way by permit . To that extent, the City reserves the
right and the right of those using its property under permit to
remove contaminated soil or groundwater above Tier 1 residential
remediation objectives from its Right-of-Way and to dispose of
them as they deem appropriate not inconsistent with applicable
environmental regulations so as to avoid causing a further
release of the Contaminants and to protect human health and the
environment .
Prior to taking any such action, the City will first give
Owner/Operator written notice, unless there is an immediate
threat to the health or safety to any individual or to the
public, that it intends to perform a site investigation in the
Right-of-Way and remove or dispose of contaminated soil or
groundwater to the extent necessary for its work. Failure to
give notice shall not constitute a violation of this Agreement .
The removal or disposal shall be based upon the site
investigation (which may be modified by field conditions during
excavation) , which Owner/Operator may review or may perform, if
requested to do so by the City. If practicable, as determined by
the City, the City may request Owner/Operator to remove and
dispose of the contaminated soil and/or groundwater necessary
for the City' s work in advance of that work. The Owner/Operator
shall reimburse the reasonable costs incurred by the City to
perform the site investigation and to dispose of any
contaminated soil or groundwater, provided, however, that if
notice to Owner/Operator has not been given and there was no
immediate threat to health or safety, reimbursement for those
4
costs shall be limited to twenty thousand dollars ($20 , 000 . 00) .
There is a rebuttable presumption that the Contaminants found in
the highway Right-of-Way arose from the release of Contaminants
from the Site . Should Owner/Operator not reimburse the
reasonable costs under the conditions set forth herein, this
Agreement shall be null and void, at the City' s option, upon
written notice to Owner/Operator by the City that those costs
have not been reimbursed. Owner/Operator may cure that problem
within twenty working days by making payment, or may seek to
enjoin that result .
13 . Written notice required by this Agreement shall be mailed to
the following:
To Owner/Operator:
Scott Hiser, Corporate Manager, Environmental
Speedway SuperAmerica LLC
P.O. Box 1500
Springfield, OH 45501
To City:
Mr. John Loete
Public Works Director
150 Dexter Court
Elgin, IL 60120-5555
14 . The City' s sole responsibility under this Agreement with
respect to others using the highway Right-of-Way under permit
from the City is to include the following, or similar language,
in the future standard permit provisions and to make an effort
to notify its current permit holders of the following :
As a condition of this permit, the permittee shall
request the City' s Public Works Department to identify
sites in the Right-of-Way where access to contaminated
soil or groundwater is governed by Tiered Approach to
Corrective-Action Objectives ("TACO") Agreements . The
permittee shall take measures before, during and after
any access to these sites to protect worker safety and
human health and the environment . Excavated,
contaminated soil should be managed off-site in
accordance with all environmental laws .
Owner/Operator hereby releases the City from liability for
breach of this Agreement by others under permit and indemnifies
the City against claims that may arise from others under permit
causing a breach of this Agreement . Owner/ Operator agrees that
5
its personnel, if any, at the Site who are aware of this
Agreement will notify anyone they know is excavating in the
Right-of-Way about this Agreement .
15 . Should the City breach Paragraph 5 of this Agreement,
Owner/Operator' s sole remedy is for an action for damages in the
Circuit Count for the Sixteenth Judicial Circuit, Kane County,
Illinois . Any and all claims for damages against the City, its
agents, contractors, officers, employees or its successors in
interest arising at any time for a breach of paragraph 5 of this
Agreement are limited to an aggregate maximum of two thousand
five hundred dollars ($2500 . 00) . No breach by the City, its
agents, contractors, officers, employees and its successors in
interest of a provision of this Agreement other than Paragraph 5
is actionable in either law or equity by Owner/Operator against
the City or its agents, contractors, officers, employees and its
successors in interest and Owner/Operator hereby releases the
City, its agents, contractors, officers, employees and its
successors in interest for any cause of action it may have
against them, other than as allowed in this paragraph, arising
under this Agreement or environmental laws, regulations or
common law governing the contaminated soil or groundwater in the
highway Right-of-Way. Should the City convey, vacate or transfer
jurisdiction of that highway Right of-Way, Owner/Operator may
pursue an action under this Agreement against the successors in
interest, other than a State agency, in a court of law.
16 . This Agreement is entered into by the City in recognition of
laws passed by the General Assembly and regulations adopted by
the Pollution Control Board that encourage a tiered-approach to
remediating environmental contamination. This Agreement is
entered into by the City in the spirit of those laws and under
its right and obligations as a municipality. Should any
provisions of this Agreement be struck down as beyond the
authority of the City, however, this Agreement shall be null and
void.
17 . The Owner and Operator shall be jointly and severally liable
for their obligations under this Agreement and all references to
"Owner/Operator" shall effect the Owner and Operator both
jointly and individually.
6
IN WITNESS WHEREOF, Owner/Operator, Speedway SuperAmerica LLC,
has caused this Agreement to be signed by its duly authorized
representative .
BY: DATE : W/3/a /
SCOTT HISER, CORPORATE MANAGER, ENVIRONMENTAL r � i,3IQ
IN WITNESS WHEREOF, the City has caused this Agreement to be
signed by its Mayor.
CITY OF ELGIN
BY: :air V/ DATE : 3/1//l0S
ED SCHOCK, MAYOR
ATTEST:
St/A0wv•-k AC4:241,--
DOLONNA MECUM, CITY CLERK
7
Table 1
SOIL SAMPLE ANALYTICAL RESULTS-BTEX(mg/kg)
SPEEDWAY STATION#7617
ELGIN,ILLINOIS
Sample Sample Depth Benzene Toluene Ethylbenzene Xylenes
Location Date (feet)
MW-3 3/20/90 4-6 ND ND ND ND
B-4 3/20/90 4-6 ND 0.0077 0.028 0.390
B-5 3/20/90 4-6 ND ND ND ND
MW-6 3/20/90 4-6 2.0 2.7 16.0
MW-7 3/20/90 4-6 ND ND ND ND
EXW-1 10/22/91 -- ;1,.,*^ t_. F 1.2 0.970 8.8
EXW-2 10/22/91 --- � � .._ i ¢t .. �p �
TW 1 10/22/96 6-7
11}h1'h k. 1 0.490 0.650 3.3
TW3 10/22/96 5-6 ND 1.1 0.630 7.0
TW4 10/22/96 5-6 ND ND ND ND
TW5 10/22/96 5-6 0.011 0.009 0.014 0.079
TW6 10/22/96 5-6ii +�`ti 1.8 8.7 34.1
TW7 10/22/96 6-7 ;4141 41 ( .
TW8 10/22/96 5-6 0.027 0.002 0.005 0.007
TW9 10/23/96 5-6
TB 1 10/23/96 12-13 , 'o .�.. z._ _,. ....
TB4 10/22/96 10 ar 4.1 3.6 17
TB5 10/23/96 14-15 �r� + 0.340 0.640 2.7
TB6 10/23/96 13 -:..444-, 1.3 2.4 8.9
NW 10/20/97 3-5 ND ND ND ND
SW 10/20/97 3-5 ND ND ND ND
EW 10/20/97 3-5 ND ND ND ND
WW 10/20/97 3-5 ND ND ND ND
0.030 13 12 150
Tier 1 Soil Remediation Objectives
Table 1 (continued)
SOIL SAMPLE ANALYTICAL RESULTS -BTEX(mg/kg)
SPEEDWAY STATION#7617
ELGIN,ILLINOIS
Sample Sample Depth Benzene Toluene Ethylbenzene Xylenes
Location Date (feet)
B 10/20/97 6-7 ND ND ND ND
HA-1 2/5/99 3 ND ND ND ND
HA-2 2/5/99 2 ND ND ND ND
HA-3 2/5/99 3 ND ND ND ND
HA-4 2/5/99 3.5 ND ND ND ND
MW-7A 8/17/00 3.5-5 0.004 0.002 ND ND
MW-8A 8/17/00 3.5-5 0.006 0.005 ND 0.002
TW-9A 10/12/01 6 z ; -a.i 5.6 , s,0' <., 100
Tier 1 Soil Remediation Objectives 0.030 13 12 150
ND=Not Detected
NOTE:A shaded cell indicates that this value exceeds Tier 1 soil remediation objectives.
—=Depth not reported.
*=Value exceeds soil saturation limits.
Table 2
SUMMARY OF SOIL SAMPLE ANALYTICAL RESULTS -PNAs (mg/kg)
SPEEDWAY STATION#7617
ELGIN,ILLINOIS
Parameter/ B NW SW EW WW HA-1 Tier 1 Soil
Sample ID,Date,and 10/20/97 10/20/97 10/20/97 10/20/97 10/20/97 2/5/99 Remediation
Depth 6-7' 3-5' 3-5' 3-5' 3-5' 3' Objective
Naphthalene ND ND ND ND ND ND 84
Acenaphthylene ND ND ND ND ND ND ---
Acenaphthene ND ND ND ND ND ND 570
Fluorene ND ND ND ND ND ND 560
Phenanthrene ND ND ND ND ND ND ---
Anthracene ND ND ND ND ND ND 12,000
Fluoranthene ND ND ND 0.100 ND ND 3,100
Pyrene ND ND ND 0.130 ND ND 2,300
Chrysene 0.034 ND ND 0.058 ND 0.240 88
Benzo(a)anthracene 0.016 ND ND 0.051 ND 0.180 0.9
Benzo(b)fluoranthene 0.033 ND ND 0.023 ND 0.230 0.9
Benzo(k)fluoranthene 0.015 ND ND 0.024 ND 0.140 9
s,
Benzo(a)pyrene 0.024 ND ND 0.069 ND i i i 1 fi 0.09
Dibenzo(a,h)anthracene ND ND ND ND ND ND 0.09
Benzo(g,h,i)perylene ND ND ND ND ND ND ---
Indeno(1,2,3-cd)pyrene ND ND ND 0.031 ND ND 0.9
Table 2 (continued)
SUMMARY OF SOIL SAMPLE ANALYTICAL RESULTS -PNAs (mg/kg)
SPEEDWAY STATION#7617
ELGIN,ILLINOIS
Parameter/ HA-2 HA-3 HA-4 MW-7A MW-8A Tier 1 Soil
Sample ID,Date,and 2/5/99 2/5/99 2/5/99 8/17/00 8/17/00 Remediation
Depth 2' 3' 3.5' 3.5-5' 3.5-5' Objective
Naphthalene ND ND ND ND ND 84
Acenaphthylene ND ND ND ND ND ---
Acenaphthene ND ND ND ND ND 570
Fluorene ND ND ND ND ND 560
Phenanthrene ND ND ND ND ND ---
Anthracene ND ND ND ND ND 12,000
Fluoranthene ND 6.9 ND ND ND 3,100
Pyrene ND ND ND ND ND 2,300
Chrysene 0.140 4.0 0.420 0.019 ND 88
Benzo(a)anthracene 0.081 . 'i 0.350 0.018 ND 0.9
mi.
Benzo(b)fluoranthene 0.093 , ` . 0.420 ND ND 0.9
Benzo(k)fluoranthene 0.034 1.3 0.190 ND ND 9
Benzo(a)pyrene 0.050 $4 W. i viii i ND ND 0.09
Dibenzo(a,h)anthracene 0.019 . ,t? i- ND ND ND 0.09
Benzo(g,h,i)perylene 0.088 ND ND ND ND ---
f
Indeno(1,2,3-cd)pyrene 0.059 ; ND ND ND _ 0.9
ND=Not Detected
---=No Tier 1 soil remediation objective established.
Table 2 (continued)
SUMMARY OF SOIL SAMPLE ANALYTICAL RESULTS-PNAs (mg/kg)
SPEEDWAY STATION#7617
ELGIN, ILLINOIS
Parameter/ GP-1 GP-2 Tier 1 Soil Remediation
Sample ID,Date,and 10/12/01 10/12/01 Objective
Depth 3-4' 3-4'
Naphthalene ND ND 1.8*
Acenaphthylene ND ND ---
Acenaphthene ND ND 570
Fluorene ND ND 560
Phenanthrene ND ND ---
Anthracene ND ND 12,000
Fluoranthene ND ND 3,100
Pyrene ND ND 2,300
Chrysene ND ND 88
Benzo(a)anthracene ND ND 0.9
Benzo(b)fluoranthene ND ND 0.9
Benzo(k)fluoranthene ND ND 9
Benzo(a)pyrene ND ND 0.09
Dibenzo(a,h)anthracene ND ND 0.09
Benzo(g,h,i)perylene ND ND ---
Indeno(1,2,3-cd)pyrene ND ND 0.9
ND=Not Detected
---=No Tier 1 soil remediation objective established.
*=Construction Worker Inhalation value
Table 3
SUMMARY OF GROUNDWATER SAMPLE ANALYTICAL RESULTS-BTEX(mg/L)
SPEEDWAY STATION#7617
ELGIN, ILLINOIS
Sample Sample Date Benzene Toluene Ethylbenzene Xylenes
Location
MW-3 4/90 + + 0.00751 ND ND
7, i r1
MW-7 4/90 ND ND ND ND
F 9 E"
EXW-1 1/8/92 r ya., t Y 0.560 1
EXW-2 1/8/92 ..__.,.,F € 0.530 11
EXW-1 3/13/92 f j F : :. :
EXW-2 3/13/92 , "AI' .j . .'. .. ... ;: ....,M +d.._......,._ �
EXW-1 4/26/93 ! } +> 0.060 0.016 0.074:.EXW-2 4/29/93 + 0.510 4.1__:1,
EXW-1 5/20/93 ,4t+ 0.130 0.019 0.130
EXW-2 5/20/93 ' ' ' 8.3
Lay_ f___ .. �,s �,-
E Y. e
EXW-1 9/10/93 j `k 0.620
0.230 1.5
,,.., tic
EXW-2 9/10/93 ,1,.;1. ' =t �. ' 0.220 2.9
EXW-1 11/8/93
11,#�.,; ' 0.650 0.670 3.7
MW-6 11/8/93 'IA 0.099 0.180 0.150
MW-6 5/25/94 k = ND 0.062 0.024
MW-7 5/25/94 ND ND ND ND
MW-6 8/28/95 ND ND ND ND
MW-7 8/28/95 ND ND ND 0.003
MW-6 5/23/96 .. ;. i t+f a ND 0.008 0.002
MW-7 5/23/96 ND ND ND ND
Tier 1 Groundwater 0.005 1.0 0.7 10
Remediation Objectives
Table 3 (Continued)
SUMMARY OF GROUNDWATER SAMPLE ANALYTICAL RESULTS -BTEX(mg/L)
SPEEDWAY STATION#7617
ELGIN,ILLINOIS
Sample Sample Date Benzene Toluene Ethylbenzene Xylenes
Location
MW-6 8/20/96 ;.i '�'.t ND 0.066 ND
MW-7 8/20/96 ND ND ND ND
MW-6 11/7/96 Y i%i;' ND 0.056 ND
MW-6 4/2/97 )s d t ' ' 1 0.011 0.270 0.650
s
MW-6 7/23/97 ` ."r4, 0.019 0.390 0.360
MW-1 1/14/99 4illie€ s ND 0.065 0.059
MW-2 1/14/99 ND ND ND ND
MW-3 1/14/99 ND ND ND ND
MW-4 1/14/99 ND ND ND ND
MW-1 6/25/99 0.0026 ND 0.013 ND
MW-2 6/25/99 ND ND ND ND
MW-3 6/25/99 ND ND ND ND
MW-4 6/25/99 ND ND ND ND
MW-6 10/29/99 (0i4 0.017 0.072 0.340
MW-1 3/14/01 0.0015 ND ND ND
MW-2 3/14/01 ND ND ND ND
MW-3 3/14/01 ND ND ND ND
MW-4 3/14/01 ND ND ND ND
OW-5 3/14/01 '0)(01 I ND ND ND
MW-6 3/14/01 I ! �,P
ND ND ND
MW-1 4/3/03 ND ND 0.0023 ND
MW-2 4/3/03 ND ND ND ND
MW-3 4/3/03 ND ND ND ND
MW-4 4/3/03 ND ND ND ND
Tier 1 Groundwater 0.005 1.0 0.7 10
Remediation Objectives
ND=Not Detected.
A shaded cell indicates that this value exceeds Tier 1 groundwater remediation objectives.
Table 4
SUMMARY OF GROUNDWATER SAMPLE ANALYTICAL RESULTS -PNAs (mg/kg)
SPEEDWAY STATION#7617
ELGIN, ILLINOIS
Parameter/ MW-1 MW-2 MW-3 MW-4 Tier 1 Groundwater
Sample ID 1/25/99 1/25/99 1/25/99 1/25/99 Remediation Objective
Naphthalene 0.013 ND ND ND 0.025
Acenaphthylene ND ND ND ND --
Acenaphthene ND ND ND ND 0.42
Fluorene ND ND ND ND 0.28
Phenanthrene ND ND ND ND ---
Anthracene ND ND ND ND 2.1
Fluoranthene ND ND ND ND 0.28
Pyrene ND ND ND ND 0.21
Chrysene ND ND ND ND 0.0015
Benzo(a)anthracene ND ND ND ND 0.00013
Benzo(b)fluoranthene ND ND ND ND 0.00018
Benzo(b)fluoranthene ND ND ND ND 0.00017
Benzo(a)pyrene ND ND ND ND 0.0002
Dibenzo(a,h)anthracene ND ND ND ND 0.0003
Benzo(g,h,i)perylene ND ND ND ND ---
Indeno(1,2,3-cd)pyrene ND ND ND ND 0.00043
ND=Not Detected
---=No Tier 1 groundwater remediation objective established.
I
I I
I I CONVENIENCE STORE
I LEGEND
—.--•--•--•--•—4..—J g
I I •--E--•--•--.—._.—._.--•--•--•--•--•—
MW-4 EXISTING MONITORING WELLLOCATIONS
Obv-1 o GP-2 SB-1/OW-S ♦ OBSERVATION WELL LOCATION
r.z,.1 I HA-4 .o- HAND AUGER LOCATIONS
1-'E� 1-�----$ T 12'COMBNED SEW UNE MW-7 4- ABANDONED MONITORING WELL LOCATIONS
-0- t-I- 12rt9R1R LK
I I S8-3 p SOL BORING LOCATIONS
1 ! — I — — 1W-7 o SOIL SAMPLE LOCATIONS I
1 18
f WALNUT AVENUE --O
1 � UST AND EXCAVATION WITH
1 W.OE1J3,r„SOIL SAMPLE LOCATIONS
I
- M
rya — - WATER LINE GAL gig k l —osT �i r '° -o�tr SEWER UNE
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DRY I f !' TB-1 to i∎'3 1 ♦ \+-
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1 ti I I' S8-�' 411 `A -POLE-
10ii E,° ' p' -4 NOTES:
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I (( A
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REMOVED 1997
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NM 0
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RESIDENTIAL OF IMPACTED SOIL ESTIMATED AREA SPEEDWAY STATION /7617
N
( OF IMPACTED 6 771 WALNUT AVENUE
SOIL ELGIN, IWNOIS
C.) I DATE SCALE APPROVED ONM. /Y MORE
a 8/21/2003 AS SHOWN WS AJR 1
I I .
I CONVENIENCE STORE
I LEGEND
APR-4 $ EXISTING MONITORING WELL LOCATIONS
06F7:1 o GP-2 —SET-1/01-5 W- OBSERVATION WELL LOCATION
HA-4 ,c• HAND AUGER LOCATIONS
1''0 .1 ----- 12'COLORED SEATER LINE
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-----.--.--.--. 1ti I I' -� 7 --- —— + * O U S 1w D1996 ELECTRIC UNE
\ 614 GAL PUL t TELEPHONE UNE
'" I TW-9— REMOVED,996 o
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I Ii I / t' L 4,„"#_3\ IW 7 � o DRY 1' 1Y�4 1 ; dr ! - MM
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I I AREA TO BE
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I AUTHORITY AGREEMENT LEGEND
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I ►...'.�'q'...‘!#7 a'... -- -- -- - 110-4-4 4. EXISTING MONITORING WELL LOCATIONS
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I I REWVED IL U 0
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I RESIDENTIAL AREA TO BE INCLUDED SPEEDWAY STATION X7617
IN HIGHWAY 771 WALNUT AVENUE
N AUTHORITY AGREEMENT R ELGIN, IWNOIS
oATE SCALE APPROVED OWN.WV ROME
a , 6/21/2003 AS SHOWN WS _ AJR 3