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Home My WebLink AboutUnderground tank removal report-2004 1 �; RF�E��Fo NO V 1 � ��4 November 15,2004 C�T Y�F ORO Np Mr. Lyle Oman, Building Official City of Orono PO Box 66 Crystal Bay,Minnesota 55323 Re: Butzer Residence 2625 North Shore Drive Orono,Minnesota Dear Mr. Oman: We encountered and removed two underground fuel storage tanks at the above referenced address. The two tanlcs were removed by Dean's Tank, Inc. on October 21, 2004. We retained Braun Intertec to provide observation and documentation services for this work. Enclosed please find(1) copy of observations and analytical results for your review and file as prepared by Brau.n Intertec.. If you have any questions,please give me a call. % Your y, c � oger J. Peterson Aulik&Associates, Inc. AULIK Hc ASSOCIATES,Inrco�teoitn'['ED METao(952) 591-1500 64OI WAYZATA BLVD,Sr. Louts Pnxtc,MINNESOTA 55426 FncsitvuLe(952) 591-1600 BUILDER LICENSE NUMBER:ZGS4 AN EQUAL OPPORTIINITY BUILDING F[RM EMAIL: BUILD@AULIKDES[GNBUILD.COM J B RAU N Bwun Infer�ee Corpo�ation Phone: 952.995.2000 I NTE RTEC 1 1001 Hampshire Avenue S Fax: 952.995.2020 Minneapolis,MN 55438 Web: braunintertec.com November 11,2004 Project BL-04-06716A Mr.Dave Aulik Aulik Associates,Inc. 6401 Wayzata Boulevard St. Louis Park,Minnesota 55426 Dear Mr.Aulik: Re: Underground Storage Tank Excavation,2625 North Shore Drive,Minnetonka,Minnesota. Braun Intertec Corporation(Braun Intertec)observed the excavation of two underground storage tanks (tTST)at the referenced site. Our observations and analytical results are summarized in this letter. Two USTs were removed on October 21,2004 from the site. The USTs were located on the west side of the home located at 2625 North Shore Drive in Minnetonka,Minnesota. The USTs were 300 gallons in capacity and reportedly contained heating oil. The USTs were removed by Dean's Tank,Inc. (Tank Contractor Certification Number 475). The tanks upon removal had no holes and appeared to be in good condition. The bacicfill material around the former tank and the native soil observed in the excavation was sand. During the tank removal,a small amount of product spilled out of the tanks. The impacted soil was excavated and hauled off site by Dean's Tank. Soil samples were collected from the impacted soil for disposal purposes. After the impacted soil was removed from the site,a confirmation soil sample was collected from the bottom of the excavation Soil from the excavation was screened by a Braun Intertec field technician using a 10.2 eV photoionization detector(PID)and organic vapor headspace techniques. Samples for headspace screening were collected from each of the excavation walls and from the excavation bottoms. No organic vapors were detected by headspace analysis,after the impacted soil had been removed from the excavation. The soil sample collected from the bottom of the excavation beneath the tank was submitted for chemical analysis of volatile organic compounds(VOCs),diesel-range organics(DRO)and gasoline- range organics(GRO). No VOCs,DRO or GRO were detected in the soil sample collected. Ttie complete laboratory analytical report is attached. Under Minnesota Pollution Control Agency(MPCA)guidelines,no further action is required with regard to this tank excavation. One copy of this letter should be filed with the legal papers for the properiy and the owner of the former tank should keep one copy on file. The owner of the former tank can use this letter as documentation that no environmental impact was encountered during removal. In performing its services,Braun Intertec uses that degree of care and skill ordinarily exercised under similar circumstances by reputable members of its profession practicing in the same locality. No other warranty is made or intended. • Providing engineering and environmental solutions since 1957 i r Aulik Associates,Inc. � Project BL-04-06716A November 11,2004 Page 3 We aze pleased to have been of service to you on this project. If you have any questions or comments, please call me at(952)995-2484. Sincerely, BRAUN INTERTEC CORPORATION �� '� `� �� Mary P.Rivard Project Engineer Attachments: Laboratory Analytical Report Tank Faccavation Ltr Minnetonka � , g,�� Broun MlwNe C4rporaKon 1 Phone: 952.995.2000 � 1 1001 Hamp�ire Avenue 5 I Fmc: 952.995.2020 (�j'�"��C� Minneapolis,MN 55436 Web: braunintertee.com ��r � C Ms.Jennifer Force November 02,2004 Braun Intertec-Bloomin on 11001 Hampshire Ave. �outh � Bloomington,MN 55438 Work Order#: 0401865 RE: BL-04-06716A/2625 North Shore Dr BL-04-06716A Dear Ms. Jennifer Force �.�� Braun Intertec Corporation received samples far the project identified above on 10/22/04 08:05. Analytical results are summarized in the following report All routine quality assurance procedures were followed,unless otherwise noted Analytical results are reported on an "as received"basis unless otherwise noted.Where possible, the samples will be retained by the laboratory for 14 days following issuance of the initial final report. The samples will be disposed of or returned at that time. Arrangements can be made for extended storage by conta.cting me at this time. We appreciate your decision to use Braun Intertec Corporation for this project We are committed to being your vendor of choice to meet your analytical chemistry needs If you have any questions please conta.ct me at the above phone number. ,.;� Sincerely, r, :� � � �f � � , .��' i��' . , ; Thomas P. Wagner �f , Project Manager � ;� � �#! , . �lY Providing engineering and environmental solutions since 1�957 , ; Certification/Accreditation Numbers �, Minnesota Depaztment of Health 027-053-117 Wisconsin DNR: 999462640 NVLAP: 1021234-0 AIHA: 101103 Page 1 of 28 i , � �� 11001 Hampshire Ave S. Bloomington,MN 55438 ��'"�� ` 952-995-2000 Phone � �•� 952-995-2020 Faa Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 How to Use this Report � In order to get the most out of the information presented in this report please refer to the following explanations as to how the data in this report is tied together and how some of the tern►s are defined. Qualifiers and Abbreviations are defined in the following section. You will find these codes used throughout the report in headers and in note sections to designate a unique fact about the data to which they are associated The Case Narrative gives a"story" about the analysis and results. Here you will find greater elaboration on relevant qualifiers as well as an explanation of anything of particular note in the data. This is a discussion of the data in terms of quality control and chemistry. It is a summary of any deviations that could affect the usefulness of the data. This is not an interpretation as to how this information relates to regulatory compliance, toxicity,or hazardous characterization. These items are beyond the scope of this report The Sample Summary provides detail on sample receipt The association between Client sample ID and the Laboratory sample ID aze defined here; this information is valuable to have when discussing results with your project manager. Sample collection and receipt dates and times are provided here as well. General notes regarding the work order aze also documented here. This is a mini "case narrative"that describes any anomalies regatding the condition of the samples upon azrival to the laboratory or special circumstances regazding the work ordea The Conditions Upon Receipt summazizes the results of specific checks that have been performed at sample receipt. This includes items like custody documentation,sample condition,and temperature at receipt Each"cooler"is identified and the conditions associated with that cooler are documented. A"cooler"is defined as the larger container used to transport the individual samples. In most cases this is a standard recreational cooler but it can be a box,plastic bag,or other container. The laboratory results are summarized in the following sections. Data is broken down into major categories for convenience. An example of such a category would be "Total Petroleum Hydrocarbons." Here you would find data that references the testing of such pazameters as diesel range organics and gasoline range organics. Other categories are similarly mapped The batch number is associated wiffi each sample. This is important to evaluate Quality Control (QC) data. Surrogate results samples aze provided with each sample. Laboratory control limits are provided for comparison(see below). The reference method is also identified. If a method is denoted with an"M"(e.g.EPA 1234(1�)this means that it has been modified An explanation of the modification will be found in the Case Narrative. A result is given with appropriate units. If a soil sample is dry-weight corrected then the word"dry"will appear next to the units. If the word"dry"does not appear then the result is "as received." T'he Method Reporting Limit(MRL)is provided. It is important to understand this term. The MRL is a level that has been empirically verified to provide reliable quantification of results. Results that are equal to or greatet than this value will show up as bolded They are considered"hits." If a result is less than the MRL,the result is given as less than the MRL(e.g.if the MRL=10 then a less than would be given as"<10"). The Quality Control (QC) samples are documented in the following section. Here you will find the preparation batches associated with each sample from the results section. T'he sample preparation method is also defined here. Accuracy is represented in terms of a percent recovery as compazed to a known value. Precision is represented as a relative percent'difference between two duplicate sample atiquots. The laboratory control limits are provided as a means to evaluate the quality control data. If the result fa11s outside the laboratory control limits this simply means that it is ouEside what is typical for the laboratory and is noted accordingly. This does not mean that the data is invalid. Laboratory control iimits are generally tighter than most program limits. This is a very important distinction. How the data is ultimately used determines its validity. Program requirements are defined in the Quality Assurance Project Plan(QAPP)governing the project. If your project manager is aware of your specific program requirements then a note will be made in the case narrative if the data fails to meet any of these requirements 'I'he last section contains copies of important documents and/or instrument printouts relevant to the report. 'This includes the chain of custody. It also may include items like chromatograzns or spectra Please note that this report is paginated and must be reproduced in its entirety. EPA Lab ID:MN00063 The results in this report apply onTy to the samples analyzed in accordance with the � chain of custody document.This analytical report must be reproduced in its entirety. Page 2 of 28 � �� 11001 Hampshire Av�S. Bloomington,MN 55438 �� • 952-995-2000 Phone 952-995-2020 Faz Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor< Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 Qualifiers and Abbreviations ho The sample chromatogram indicates the presence of higher boiling hydrocarbons than expected in the diesel range chromatogram hj The sample chromatogram indicates the presence of higher boiling hydrocarbons than expected in the gasoline range chromatogram go The laboratory control sample recovery is outside of laboratory control limits COC Chain of Custody dry Sample results reported on a dry weight basis MRL Method Reporting Limit NA Not Applicable ND Analyte NOT DETECTED NR Not Reported %Rec Percent Recovery RPD Relative Percent Difference VOC Volatile Organic Compound EPA Lab ID:MN00063 The results in thrs report apply only to the samples analyzed in accordance with the chain of custody document.This analytical report must be reproduced in its entirety. Page 3 of 28 , � � �� 11001 Hampshire Ave S. Bloomington,MN 55438 � �"�"'� �"�"'�� 952-995-2000 Phone � � 952-995-2020 Faa Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor< VJork Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 SAlVIPLE SUNIlVIARY Sample ID Laborstory ID Matria Date Sampled Date Received SE 0401865-01 Soil 10/21/04 15:10 10/22/04 08:05 NE 0401865-02 Soil 10/21/04 15:15 10/22/04 08:05 NW 0401865-03 Soil 10/21/04 1520 10/22/04 08:05 SW 0401865-04 Soil 10/21/04 15:25 10/22/04 08:05 West Post-Excavation 0401865-OS Soil 10/21/04 16:00 10/22/04 08:05 EPA Lab ID:MN00063 The sesults in this report apply only to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in itr entirety. Page 4 of 28 � r �i�� 11001 Hampshire Av�S. Bloomington,MN 55438 � �� 952-995-2000 Phone 952-995-2020 Fag Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shon Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BIr04-06716A Account ID:BL2004 Conditions Uaon Receiat C�oler: Cooler#1 Temperature: 22.0°C Received on Ice: Yes Preservation Confirmed: No COC Included: Yes Hand Delivered by Sampler: Yes Temperature Blank: No Custody Seals Used: No Sufficient Sample Provided: Yes COC Complete: Yes Custody Seals Intact: No Headspace Present(VOC): No COC&Labels Agree: Yes EPA Lab ID:MN00063 The results in this report apply only to the smnples analyzed in accordance with the chain of curtody document. This mialytical report must be reproduced in its entirety. Page 5 of 28 i r � ��,� � 11001 Hampshire Ave S. Bloomington,MN 55438 �� $"�"'�� 952-995-2000 Phone �;�. 952-995-2020 Faa . Braun Intertec-Bioomington Client Ref: BL-04-06716A/2625 North Shor< Work Order#:0401865 11001 Hampshire Ave.South Client Conta.ct: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06'716A Account ID:BL2004 SE 0401865-01(Soil) 10/21/04 15:10 Classical Chemistry Parameters Analvte Result MRL Units Dilution Batch Prepared Analvzed Method Notes %Solids 93 %Weight 1 B4J0433 10/27/04 10/28/04 ASTM D2216 Total Petroleum Hydrocarbons Analvte Result MRL Units Dilution Batch Prevared Analvzed Method Notes Diesel Range Organics(DRO) <9.9 9.9 mg/kg dry 1 B4J0443 10/27/04 10/29/04 WI DRO(95) Gasoline Range Organics(GRO) <11 11 mg/kg dry 1 B4J0465 10/22/04 10/24/04 WI GRO(95) Volatile Organic Compounds Analyte Result MRL Units Dilution Batch Prevazed Analvzed Method Notes 1,1,1,2-Tetrachloroethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,1-Trichloroethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2,2-Tetrachloroethane <a.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichloroethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichlorotrifluoroethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloropropene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichlorobenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichloropropane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trichlorobenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trimethylbenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dibromo-3-chloropropane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dibromoethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B � 1,2-Dichlorobenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloroethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloropropane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3,5-Trimethylbenzene <0.054 0.054•mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichlorobenzene <0.054 0.054 mg/kg dry I B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichloropropane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,4-Dichlorobenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2,2-Dichloropropane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2-Butanone(MEK) <0.54 0.54 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B � 2-Chlorotoluene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Chlorotoluene <0.054 � 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Isopropyltoluene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Acetone <1.1 1.1 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:NIN00063 The results in this repori apply onty to the samples analyzed in accordance with the chain of custody document This analytical report must be reproduced in its entirety. Page 6 of 28 . . � ��,� � 11001 Hampshire Ava S. � Bloomington,MN 55438 �� '�"�.�"'"" 952-995-2000 Phone ��.� 952-995-2020 Faa Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North ShorE Work Order#:U401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mg:Thomas P.Wagner Bloomington 1vIN,55438 PO Number: BL-04-06716A Account ID:BL2004 SE 0401865-01(5oil) 10/21/04 15:10 Volatile Organic Compounds Analvte Result MRI, Units Dilution Batch Prenazed Analvzed Method Notes Allyl Chloride <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Benzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromobenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromochloromethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromodichloromethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromoform <0.27 0.27 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromomethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Cazbon tetrachloride � <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorobenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorodibromomethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroform <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloromethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,2-Dichloroethene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,3-Dichloropropylene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dibromomethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorodifluoromethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorofluoromethane <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethyl Ether <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethylbenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Hexachlorobutadiene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Isopropylbenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B m,p-Xylenes <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl Isobutyl Ketone <0.27 0.27 mg/kg dry� 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methylene chloride <0.27 0.27 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl-t-butyl ether <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Naphthalene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Butylbenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Propylbenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B o-Xylene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B sec-Butylbenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Styrene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B tert-Butylbenzene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrachloroethene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrahydrofuran 0.42 0.27 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Toluene <0.054 0.054 mg/kg dry 1 B4K0023 1 Q/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance ivith the chain of custody document.This analytical report must be reproduced in its entirety. Page 7 of 28 t r � �� 11001 Hampshire Ave S. � Bloomington,MN55438 ( �""�"� b'�`��'""` 952-995-2000 Phone t ! ��a 1 �r,.� 952-995-2020 Fax Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagrier Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 SE 0401865-01 (5oi1) 10/21/04 15:10 ' Volatile Organic Compounds Analvte Result MRI, Units Dilution Batch Prenared Analvzed Method Notes trans-1,2-Dichloroethene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B trans-1,3-Dichloropropene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichloroethene <0.054 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichlorofluoromethane <0.054 0.054 mg/kg dry 1 . B4K0023 10/27/04 10/28/04 EPA 8260B Vinyl chloride <0.054 � 0.054 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate: 1,2-Dichloroethane-d4 94.4% Limits:81-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:4-Bromofluorobenzene 107% Limits: 74-117% B4K0023 ]0/27/04 10/28/04 EPA 8260B Surrogate:Dibromo,�luoromethane 91.6% Limits: 79-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate: Toluene-d8 95.6%. Limits:82-115% B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance with the chain of custody document. This analyhical report must be reproduced in its entirety. Page 8 of 28 . . ��,� � � 11001 Hampshire Ave S. Bloomington,MN 55438 � �� 952-995-2000 Phone 952-995-2020 Faz Braun Intertec-Bloomington Client Ref BL-04-06716A/2625 North Shorf Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.7ennifer Force Project Mgr:Thomas P.Wag�er Bloomington ivIN,55438 PO Number: BL-04-06716A Account ID:BL2004 1�TE _ 0401865-02(Soil) 10/21/04 15:15 Classical Chemistry Parameters Analvte Result NII2L Units Dilution Batch Prevared Analvzed Method Notes %Solids 90 %Weight 1 B470433 10/27/04 10/28/04 ASTM D2216 Total Petroleum Hydrocarbons Analyte Resulf MRL Units Dilution Batch Prenared Analvzed Method Notes Diesel Range Organics(DRO) 88 9.6 mg/kg dry 1 B4J0443 10/27/04 10/29/04 WI DRO(95) ho Gasoline Range Organics(GRO) 29 11 mg/kg dry 1 B4J0465 10/22/04 10/24/04 WI GRO(95) hj Volatile Organic Compounds Analvte Result MRI� Units Dilution Batch Prenared Analvzed Method Notes 1,1,1,2-Tetra.chloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,1-Trichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2,2-Tetrachloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichlorotrifluoroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloropropene <0.056 0.056 mg/kg dry 1 B4K0023 10/2?/04 10/28/04 EPA 8260B 1,2,3-Trichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/2'7/04 10/28/04 EPA 8260B 1,2,3-TrichIoropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trimethylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dibromo-3-chloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/2't/04 10/28/04 EPA 8260B 1,2-Dibromoethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichlorobenzene • <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3,5-Trimethylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,4-Dichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2,2-Dichloropropane <0.056 0.056 mg/kg dry i B4K0023 10/27/04 10/28/04 EPA 8260B 2-Butanone(MEK) <0.56 0.56 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2-Chlorotoluene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Chlorotoluene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Isopropyltoluene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Acetone <1.1 1.1 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report apply only to the samples analyred in accordmice with the chain of custody document. This analytical report must be reproduced in its entirety. Page 9 of 28 B�� 11001 Hampshire Ave S. Bloomington;MN 55438 [�'"�"�� (�'�"�� 952-995-2000 Phone � � f�� 952-995-2020 Faa Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mg:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 1�TE 0401865-02(Soil) 10/21/04 15:15 . � Volatile Organic Compounds Analvte Result MRI, Units Dilution Batch Preoazed Analvzed Method Notes Allyl Chloride <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Benzene <0.056 0.056 mg/kg dry 1 B4K0023 10/2?/04 10/28/04 EPA 8260B Bromobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromochloromethane <0.056 0.056 mg/!cg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromodichloromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromoform <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromomethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Carbon tetrachloride <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorodibromomethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroform <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,2-Dichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,3-Dichloropropylene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dibromomethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorodifluoromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorofluoromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethyl Ether <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Hexachlorobutadiene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Isopropyibenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B m,p-Xylenes <0_056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl Isobutyl Ketone <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methylene chloride <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl-t-butyl ether <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Naphthalene 0.14 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Butylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Propylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B aXylene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B sec-Butylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Styrene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B tert-Butylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrachloroethene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrahydrofuran 0.32 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Toluene <0.056 0.056 mg/kg dry i B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report appty only to the samples analyzed in accordance with the chain of custody document.This analytical report must be reproduced in its entirety. Page 10 of 28 � �� 11001 Hampshire Ave S. Bloomington,MN 55438 � �� 952-995-2000 Phone 952-995-2020 Faz Bra.un Intertec-Bloomington Client Ref• BL-04-06716A/2625 North Shon Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 NE 0401865-02(Soil) 10/21/04 15:15 Volatile Organic Compounds Analvte Result MRL Units Dilution Batch Prevazed Analvzed Method Notes trans-1,2-Dichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B trans-1,3-Dichloropropene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichlorofluoromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Vinyl chloride <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:1,2-Dichloroethane-d4 96.8% Limits:81-127% B4K0023 ]0/27/04 10/28/04 EPA 8260B Surrogate:4-Bromofluorobenzene 112% Limits: 74-117% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:Dibromofluoromethane 94.8% Limits: 79-127% B4K0023 10/27/04 10/28/04 EPA 8260B Sunogate:Toluene-d8 92.4% Limits:82-115% B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:1V�I00063 The results in this report apply only to the smnples analyzed in accordance with the chain of custody document. This anadytical report must be reproduced in its entirety. Page 11 of 28 � ��i � � 11001 Hampshire Ave S. Bloomington,MN55438 M �� '�"��t"""` 952-995-2000 Phone t ��,.� 952-995-2020 Fag Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North ShorE Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 1�IW 0401865-03(Soil) 10/21/04 15:20 Classical Chemistry Parameters Analvte Result MRL Units Dilution Batch Preoazed Analvzed Method Notes % Solids 91 %VJeight 1 B470433 10/27/04 10/28/04 ASTM D2216 Total Petroleum Hydrocarbons Analyte Result MRI, Units Dilution Batch Prenared Analvzed Method Notes Diesel Range Organics(DRO) 12 9.1 mg/kg dry 1 B4J0443 10/27/04 10/29/04 WI DRO(95) ho Gasoline Range Organics(GRO) <11 11 mg/kg dry 1 B470465 10/22/04 10/25/04 WI GRO(95) Volatile Organic Compounds Analyte Result MRL Units Dilution Batch Prenared Analvzed Method Notes 1,1,1,2-Tetrachloroethane <0.055 0.055 mg/kgdry 1 B4K0023 10/27/04 10/28/04 EPA8260B 1,1,1-Trichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2,2-Tetrachloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichlorotrifluoroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloropropene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trimethylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dibromo-3-chloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 826QB 1,2-Dibromoethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3,5-Trimethylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,4-Dichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2,2-Dichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2-Butanone(MEK) <0.55 0.55 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2-Chlorotoluene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Chlorotoluene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Isopropyltoluene <0.055 0.055 m�Jlcg dry 1 B4K0023 10/27/04 IO/28/04 EPA 8260B Acetone <1.1 1.1 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this repon apply only to the samples analyzed in accordarece with the chain of custody document.This analytical report must be reproduced in its entirety. Page 12 of 28 � �� 11001 Hampshire Ave S. Bloomington,MN 55438 �� 952-995-2000 Phone 952-995-2020 Faz Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North ShorE Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 NW 0401865-03(Soil) . 10/Zl/04 15:20 Volatile Organic Compounds Analvte Result MRL Units Dilution Batch Prenared Analvzed Method Notes Allyl Chloride <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Benzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromochloromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B � Bromodichloromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromoform <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromomethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Carbon tetrachloride <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorodibromomethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroform <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,2-Dichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,3-Dichloropropylene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dibromomethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorodifluoromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorofluoromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethyl Ether <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Hexachlorobutadiene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Isopropylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 I0/27/04 10/28/04 EPA 8260B m,p-Xylenes <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl Isobutyl Ketone <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methylene chloride <028 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl-t-butyl ether <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Naphthalene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Butylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Propylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B o-Xylene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B sec-Butylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Styrene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B tert-Butylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrachloroethene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrahydrofuran <0.28 028 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Toluene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance with the chain of custody document.This analytical report must be reproduced in its entirery. Page 13 of 28 �� 11001 Hampshire Ave S. Bloomington,MN 55438 �� (�� 952-995-2000 Phone ��, 952-995-2020 Fax Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shon Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 N�VV 0401865-03(Soil) 10/21/04 15:20 Volatile Organic Compounds Analvte Result MRL Units Dilution Batch Prevared Analvzed Method Notes h�ans-1,2-Dichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B trans-1,3-Dichloropropene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichlorofluoromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Vinyl chloride <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate: 1,2-Dichloroethane-d4 93.2% Limits:81-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:4-Bromofluorobenzene 107% Limits: 74-117% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:Dibromofluoromethane 93.6% Limits: 79-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate: Toluene-d8 94.8% Limits:82-115% B4K0023 ]0/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance wrth fhe chain of custody document.This analytical report must be repsoduced in its entirety. Page 14 of 28 �� 11001 Hampshire Ave S. Bloomington,NIN55438 �� b�� 952-995-2000 Phone I�i 952-995-2020 Fag Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 SW 0401865-04(Soil) 10/21/04 15:25 Classical Chemistry Parameters Analvte Result MRL Units Dilution Batch Prenared Analvzed Method Notes %Solids 89 %Weight 1 B4J0433 10/27/04 10/28/04 ASTM D2216 Tota.l Petroleum Hydrocarbons Analyte Result MRL Units Dilution Batch Prenared Analvzed Method Notes Diesel Range Organics(DRO) 270 9.1 mg/kg dry 1 B4J0443 10/27/04 10/29/04 WI DRO(95) ho Gasoline Range Organics(GRO) 66 11 mg/kg dry 1 B4J0465 10/22/04 10/24/04 WI GRO(95) hj Volxtile Organic Compounds Anatvte Result MRL Units Dilution Batch Preuared Analvzed Method Notes 1,1,1,2-Tetrachloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,1-Trichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B • 1,1,2,2-Tetrachloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichlorotrifluoroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloropropene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trimethylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dibromo-3-chloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dibromoethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3,5-Trimethylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,4-Dichlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2,2-Dichloropropane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2-Butanone(MEK) <0.56 0.56 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2-Chlorotoluene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4Chlorotoluene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Isopropyltoluene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Acetone <1.1 1.1 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B � EPA Lab ID:MN00063 The results in this report apply only to ihe smnples arwlyzed in accordance with the chain of custody document This analytical report must be reproduced in its entirety. Page 15 of 28 � �� 11001 Hampshire Av�S. Bloomington,MN 55438 � �� """ 952-995-200(1 Phone i�, 952-995-2020 Fag Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shora Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 SW 0401865-04(Soil) 10/21/04 15:25 Volatile Organic Compounds Analvte Result MRI, Units Dilution Batch Prepared Analvzed Method Notes Ailyl Chloride <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Benzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromobenzene <0.056 0.056 mg/lcg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromochloromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromodichloromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromoform <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromomethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Carbon tetrachloride <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorobenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorodibromomethane � <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroform <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,2-Dichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,3-Dichloropropylene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dibromomethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorodifluoromethane <0.056 0.056•mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorofluoromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethyl Ether <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Hexachlorobutadiene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Isopropylbenzene • <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B m,p-Xylenes <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl Isobutyl Ketone <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methylene chloride <0.28 028 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl-t-butyl ether <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Naphthalene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Butylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Propylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B o-Xylene <0.056 0.056 mg/kg dry 1 B4K0023 10/2?/04 10/28/04 EPA 8260B sec-Butylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Styrene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B tert-Butylbenzene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrachloroethene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrahydrofuran <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Toluene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B EPA L3b ID:1VIN00063 The results in this report apply only to the samples analyzed in accordance with the � chain of custody document.This analytical report must be reproduced in its entirety. Page 16 of 28 e r � �� 11001 Hampshire Ave S. Bloomington,MN 55438 � �� '�""��'°"" 952-995-2000 Phone �s.�, 952-995-2020 Faz Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shorf Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-0406716A Account ID:BL2004 SW 0401865-04(Soil) 10/21/04 15:25 Volatile Organic Compounds � Analvte Result MRL Units Dilution Batch Prenared Analvzed Method Notes trans-1,2-Dichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B trans-1,3-Dichloropropene <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichloroethene <0.056 0.056 mg/kg dry 1 B4K0023 10/27l04 10/28/04 EPA 8260B Trichlorofluoromethane <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Vinyl chloride <0.056 0.056 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:1,2-Dichloroethane-d4 86.0% Limits:81-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:4-Bromofluorobenzene 108% Limits: 74-117% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:Dibromofluoromethane 89.6% Limits: 79-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate: Toluene-d8 96.8% Limits:82-115% B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance with the chain of custody document.This anaFytical report must be reproduced in its entirety. Page 17 of 28 i r �� 11001 Hampshire Ave S. Bloomington,MN55438 � �� "'"" 952-995-2000 Phone �M..� 952-995-2020 Faa Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave. South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 West Post-Ezcavation 0401865-05(Soil) 10/21/04 16:00 Classical Chemistry Parameters Analvte Result MRI, Units Dilution Batch Preuazed Analvzed Method Notes %Solids 91 %Weight 1 B4J0433 10/27/04 10/28/04 ASTM D2216 Total Petroleum Hydrocarbons Analyte Result MRL Units Dilution Batch Preuared Analvzed Method Notes Diesel Range Organics(DRO) <9.6 9.6 mg/kg dry 1 B4J0443 10/27/04 10/29/04 WI DRO(95) Gasoline Range Organics(GRO) <11 11 mg/kg dry 1 B4J0465 10/22/04 10/2�/04 WI GRO(95) Volatile Organic Compounds Analyte Result MRL Units Dilution Batch Prenared Analvzed Method Notes 1,1,1,2-Tetrachloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,1-Trichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2,2-Tetrachloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1,2-Trichlorotrifluoroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,1-Dichloropropene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,3-Trichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2,4-Trimethylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dibromo-3-chioropropane <0.055 0.055 mg/kg dry 1 B4K0023 ]0l27/04 10/28/04 EPA 8260B 1,2-Dibromoethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,2-Dichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3,5-Trimethylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,3-Dichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 1,4-Dichlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2,2-Dichloropropane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 2-Butanone(MEK) <0.55 0.55 mg/kg dry 1 B4K0023 I O/27/04 10/28/04 EPA 8260B 2-Chlorotoluene - <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Chlorotoluene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B 4-Isopropyltoluene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Acetone <1.1 1.1 mg/kg dry 1 B4IC0023 10/2'7/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report appdy only to the samples analyred in accordance with the chain of custody document. This arralytrcal report must be reproduced in its entirety. Page 18 of 28 � ��i ,� � 11001 Hampshire Ave S. Bloomington,MN 55438 �� 952-995-2000 Phone 952-995-2020 Faz Braun Intertec-Bloomington Client Ref BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-0406716A Account ID:BL2004 West Post-Egcavation 0401865-05(Soil) 10/21/04 16:00 Volatile Organic Compounds Analvte Result MRL Units Dilution Batch Prenared Anaivzed Method Notes Allyl Chloride <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Benzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromochloromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromodichloromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromoform <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Bromomethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Cazbon tetrachloride <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorobenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chlorodibromomethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloroform <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Chloromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,2-Dichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B cis-1,3-Dichloropropylene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dibromomethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorodifluoromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Dichlorofluoromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethyl Ether <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Ethylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Hexachlorobutadiene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Isopropylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B m,p-Xylenes <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl Isobutyl Ketone -• <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methylene chloride <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Methyl-t-butyl ether <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Naphihalene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Butylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B n-Propylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B o-Xylene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B sec-Butylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Siyrene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B tert-Butylbenzene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrachloroethene <0.11 0.11 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Tetrahydrofuran <0.28 0.28 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Toluene <Q.O55 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B EPA Lab ID:MN00063 The rese�lts in this report apply only to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 19 of 28 , � ��,�i�,� � 11001 Hampshire Av�S. Bloomington,MN 55438 � �� 952-995-2000 Phone 952-995-2020 Faz Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor< Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.7ennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 West Post-Ezcavation 0401865-05(Soil) 10/21/04 16:00 Volatile Organic Compounds Analvte Result MRI. Units Dilution Batch Prenared Analvzed Method Notes trans-1,2-Dichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B trans-1,3-Dichloropropene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 �0/28/04 EPA 8260B Trichloroethene <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Trichlorofluoromethane <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 10/28/04 EPA 8260B Vinyl chloride <0.055 0.055 mg/kg dry 1 B4K0023 10/27/04 ]0/28/04 EPA 8260B Surrogate:1,2-Dichloroethane-d4 94.0% Limits:81-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:4-Bromofluorobenzene 108% Limits: 74-117% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate:Dibromofluoromethane 95.2% Limits: 79-127% B4K0023 10/27/04 10/28/04 EPA 8260B Surrogate: Toluene-d8 97.6% Limits:82-115% B4K0023 10/27/04 ]0/28/04 EPA 8260B EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance with the chain of custody document.This mfalyHcal repon must be reproduced in its entirety. Page 20 of 28 • � �� 11001 Hampshire Ava S. Bloomington,lVIN 55438 � �� 952-995-2000 Phone 952-995-2020 Fag Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.7ennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 Classical Chemistry Parameters- Quality Control Batch B4J0433- % Solids Method Blank(B4J0433-BLKl) Prepazed: 10/27/04 Analyzed: 10/28/04 Analyte Result MRI, Units L�e�l Resu�t %REC ��ts RPD Limit Notes %Solids 0.000300 %Weight NA NA NA NA NA NA Standard Reference Material(B4J0433-SRMl) . Prepared: 10/27/04 Analyzed: 10/Z8/04 Analyte Result MRL Units L�ve� Resu�t %REC L�ts RPD Lim�it Notes %Solids 86.1 %Weight 88.8 NA 97.0 90-110 NA NA EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance with the chain of custody document. This analyticad report must be reproduced in its entirety. Page 21 of 28 � � �� 11001 Hampshire Ave.S. Bloomington,NIN 55438 � �� • 952-995-2000 Phone 952-995-2020 Faa Braun Intertec-Bloomington Client Ref BL-04-06716A/2625 North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number. BL-04-06716A Account ID:BL2004 Total Petroleum Hydrocarbons- Quality Control Batch B4J0443-WI DRO(951 Method Blank(B4J0443-BLKl) Prepazed: 10/27/04 Analyzed: 10/28/04 Analyte Result MRL Units L�v�e� Resu�t °/aREC L�ts RPD Lim�it Notes Diesel Range Organics(DRO) <10 10 mg/kg NA NA NA NA NA NA Laboratory Control Sample(B4J0443-BSl) Prepazed: 10/27/04 Analyzed: 10/29/04 Analyte Result MRL Units L�v�e� Re�su�ft %REC L�tCs RPD Limiit Notes Diesel Range Organics(DRO) 27.5 10 mg/kg 32.0 NA 85.9 70-120 NA NA Laboratory Control Sample Duplicate(B4J0443-BSDl) Prepared: 10/27/04 Analyzed: 10/29/04 Analyte Result MRI, Units Le e�l Retsult %REC L�its RPD L'u►�it Notes Diesel Range Organics(DRO) 28.4 10 mg/kg 32.0 NA 88.8 70-120 3.22 20 Batch B4J0465-WI GRO(9� Method Blank(B4J0465-BLKl) Prepared: 10/22/04 Analyzed: 10/23/04 Analyte Result MRI. Units Ikv�e� ResutY %REC L�tCs RPD Lim�it Notes Gasoline Range Organics(GRO) <10 TO mg/kg NA NA NA NA NA NA Laboratory Control Sample(B4J0465-BSl) Prepared: 10/22/04 Analyzed: 10/23/04 Analyte Result MRL Units L�ve! Resu�t °/aREC LimitCs RPD LimiRt Notes Gasoline Range Organics(GRO) 14.7 10 mg/kg 16.0 NA 91.9 SO-120 NA NA Laboratory Control Sample Duplicate(B4J0465-BSDl) Prepared: 10/22/04 Analyzed: 10/24/04 Analyte Resuit MItI, Units L�v�e� Resu�lt °�.REC L�� RPB L'�m t Notes Gasoline Range Organics(GRO) 15.4 10 mg/kg 16.0 NA 96.2 80-120 4.65 20 EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance with the chain of custody document.This analytical report must be reproduced in its entirety. Page 22 of 28 � �� 11001 Hampshire Ave S. Bloomington,MN 55438 �� "�"�� 952-995-2000 Phone 952-995-2020 Fas Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shorf Work Order#:0401865 11001 Hampshire Ave. South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Waener Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 Volatile Organic Compounds-Qnality Control Batch B4K0023 -EPA 5035 Method Blank(B4K0023-BLKl) � Prepared&Analyzed: 10/27/04 Analyte Result MRL Units Lgvel Retsu�t %REC L�t,Cs RPD Liuu�t Notes 1,1,1,2-TetracWoroethane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,1,1-Trichloroethane <0.050 , 0.050 mg/kg NA NA NA NA NA NA 1,1,2,2-Tetrachlomethane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,1,2-Trichloroethane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,1,2-Trichlorotrifluoroethane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,1-Diclilomethane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,1-Dichloroethene <0.050 0.050 mg/kg NA NA NA NA NA NA 1,1-Dichloropropene <0.050 0.050 mg/kg NA NA NA NA NA NA 1,2,3-Trichlorobenzene <0.050 0.050 mg/kg NA NA NA NA NA NA 1,2,3-Trichloropropane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,2,4Trichlorobenzene <0.050 0.050 mglkg NA NA NA NA NA NA 1,2,4-Trimethylbenzene <0.050 0.050 mg/kg NA NA NA NA NA NA 1,2-Dibroma3-chloropmpane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,2-Dibromoethane <0.050 0.050 . mg/kg NA NA NA NA NA NA 1,2-Dichlorobenzene <0.050 0.050 mg%kg NA NA NA NA NA NA 1,2-Dichloroethane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,2-Dichlompropane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,3,5-Trimethylbenzene <0.050 0.050 mg/kg NA NA NA NA NA NA 1,3-Dichlorobenzene <0.050 0.050 mg/kg NA NA NA NA NA NA 1,3-Dichloropropane <0.050 0.050 mg/kg NA NA NA NA NA NA 1,4-Dichlorobenzene <0.050 0.050 mg/kg NA NA NA NA NA NA 2,2-Dichloropropane <0.050 0.050 mg/kg NA NA NA NA NA NA 2-Butanone(MEK) <0.50 0.50 mg/kg NA NA NA NA NA NA 2-Chlorotoluene <0.050 0.050 mg/kg NA NA NA NA NA NA 4-Chiorotoluene <0.050 0.050 mg/kg NA NA NA NA NA NA 4-Isopropyltoluene <0.050 0.050 mg/kg NA NA NA NA NA NA Acetone <1.0 1.0 mg/kg NA NA NA NA NA NA Allyl Chloride <0.050 0.050 mg/kg NA NA NA NA NA NA Benzene <0.050 0.050 mg/kg NA NA NA NA NA NA Bromobenzene <0.050 0.050 mg/kg NA NA NA NA NA NA • Bromocliloromethane <0.050 0.050 mg/kg NA NA NA NA NA NA Bromodicliloromethane <0.050 0.050 mg/kg NA NA NA NA NA NA Bromoform <0.25 0.25 mg/kg NA NA NA NA NA NA Bromomethane <0.050 0.050 mg/kg NA NA NA NA NA NA Carbon tetracliloride <0.050 0.050 mg/kg NA NA NA NA NA NA Chlorobenzene <0.050 0.050 mg/kg NA NA NA NA NA NA Chlomdibromomethane <0.050 0.050 mg/kg NA NA NA NA NA NA Chloroethane <0.050 0.050 mg/kg NA NA NA NA NA NA Chloroform <0.050 0.050 mg/kg NA �NA NA NA NA NA Chloromethane <0.050 0.050 mg/kg NA NA NA NA NA NA cis-1,2-Dichlomethene <0.050 0.050 mg/kg NA NA NA NA NA NA cis-1,3-Dichloropropylene <0.050 0.050 mg/kg NA NA NA NA NA NA Dibromomethane <0.050 0.050. mg/kg NA NA NA NA NA NA Dichlorodifluoromethane <0.050 0.050 mg/kg NA NA NA NA NA NA Dichlorofluoromethane <0.050 0.050 mg/kg NA NA NA NA NA NA Ethyl Ether <0.050 0.050 mg/kg NA NA NA NA NA NA Ethylbenzene <0.050 0.050 mg/kg NA NA NA NA NA NA EPA Lab ID: MN00063 The results in this report apply only to the sarnples analyzed in accordance with!he chain oJcustody document.Tieis analytical report must be reproduced in its entirery. Page 23 of 28 � �� 11001 Hampshire Ave S. Bloomington,MN55438 � �'�"'� ��'"" 952-995-2000 Phone � #a.� 952-995-2020 Faa Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shor� ' Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:'Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06'716A Account ID:BL2004 Volatile Organic Compounds-Qnality Control Batch B4K0023 -EPA 5035 Method Blank(B4K0023-BLKl) Prepared&Analyzed: 10/27/04 Analyte Result MRL Units LPevel Resul�t %REC Limit,Cs RPD Lim�it Notes Hexachlorobutadiene <0.10 0.10 mg/kg NA NA NA NA NA NA Isopropylbenzene <0.050 0.050 mglkg NA NA NA NA NA NA m,p-Xylenes <0.050 0.050 mg/kg NA NA NA NA NA NA Methyl Isobutyl Ketone <0.25 0.25 mglkg NA NA NA NA NA NA Methylene chloride <0.25 0.25 mg/kg NA NA NA NA NA NA Methyl-t-butyl ether <0.050 0.050 mg/kg NA NA NA NA NA NA Naphthalene <0.050 0.050 mg/kg NA NA NA NA NA NA n-Butylbenzene <0.050 0.050 mg/kg NA NA NA NA NA NA n-Propylbenzene <0.050 0.050 mg/kg NA NA NA NA NA NA o-Xylene <0.050 0.050 mg/kg NA NA NA NA NA NA seo-Butylbenzene <0.050 0.050 mg/kg NA NA NA NA NA NA Styrene <0.050 0.050 mg/kg NA NA NA NA NA NA tert-Butylbenzene <0.050 0.050 mg/kg NA NA NA NA NA NA Tetrachloroethene <0.10 0.10 mg/kg NA NA NA NA NA NA Tetrahydrofuran <0.25 0.25 mg/kg NA NA NA NA NA NA Toluene <0.050 0.050 mg/kg NA NA NA NA NA NA trans-1,2-Dichloroethene <0.050 0.050 mg/kg NA NA NA NA NA NA traos-1,3-Dichloropropene <0.050 0.050 mg/kg NA NA NA NA NA NA Trichloroethene <0.050 0.050 mg/kg NA NA NA NA NA NA Triclilorofluoromethane <0.050 0.050 mg/kg NA NA NA NA NA NA Vinyl chloride <0.050 0.050 mg/kg NA NA NA NA NA NA Sunogate:l,2-Dichloroethaned4 24.5 ug/L 25.0 NA 98.0 81-127 Surrogate:4-Bromofluorobenzene 25.2 ug/L 25.0 NA 101 74-117 Surrogate:Dibromo}luoromethane 24.2 ug/L 25.0 NA 96.8 79-127 Surrogate:Toluene-d8 25.1 ug/L 25.0 NA 100 82-115 Laboratory Control Sample(B4K0023-BSl) Prepazed&Analyzed: 10/27/04 Analyte Result MRI, Units Ik el Resu�Y °/aREC Limits RPD Limi�t Notes 1,1,1,2-Tetrachloroethane 1.26 0.050 mg/kg 1.25 NA 101 80-120 NA NA 1,1,1-Trichloroethane 138 0.050 mg/kg 1.25 NA 110 80-120 NA NA 1,1,2,2-Tetrachloroethane 1.15 0.050 mg/kg 1.25 NA 92.0 80-120 NA NA 1,1,2-Trichloroethane 1.20 0.050 mg/kg 1.25 NA 96.0 80-120 NA NA 1,1,2-Trichlorotrifluoroethane 1.44 0.050 mg/kg 1.25 NA 115 80.120 NA NA I,1-Dichloroethane 1.28 O.OSO mg/kg 1.25 NA 102 80-120 NA NA 1,1-Dicl�Foroethene 138 0.050 mg/kg 1.25 NA 110 80-120 NA NA 1,1-Dichloropropene 1.30 0.050 mg/kg 1.25 NA 104 80-220 NA NA 1,2,3-Trichlorobenzene 122 0.050 mg/kg 1.25 NA 97.6 80-120 NA NA 1,2,3-Trichloropropane 1.17 0.050 . mg/kg 1.25 NA 93.6 80-120 NA NA 1,2,4-Trichlorobenzene 1.21 0.050 mg/kg 1.25 NA 96.8 80-120 NA NA 1,2,4-Trunethyibenzene 1.23 0.050 mg/kg 1.25 N:A 98.4 80-120 NA NA 1,2-Dibromo-3-chloropropane 1.20 0.050 mg/kg 1.25 NA 96.0 80.120 NA NA 1,2-Dibromoethane 1.23 0.050 mg/kg 1.25 NA 98.4 80-120 NA NA 1,2-Dichlorobenzene 122 0.050 mg/kg 1.25 NA 97.6 80-120 NA NA 1,2-Dichloroethane 129 0.050 mg/kg 1.25 NA 103 80-120 NA NA EPA Lab ID:MN00063 The results in this report apply only to the samples analyzed in accordance with the chain of custody document. Thrs analytical report must be reproduced in its entirety. Page 24 of 28 � �� 11001 Hampshire Ave S. Bloomington,NIN 55438 � �� 952-995-2000 Phone 952-995-2020 Faa Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625.North Shor� Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 Volatile Organic Compounds-Quality Control Batch B4K0023 -EPA 5035 Laboratory Control Sample(B4K0023-BSl) Prepared&Analyzed: 10/27/04 Analyte Result MRL Units Lev�e�l Res�lu�t %REC ��ts RPD Limi�t Notes 1,2-Dichloropropane 127 0.050 mg/kg 1.25 NA 102 80-120 NA NA 1,3,5-Trimethylbenzene 1.24 0.050 mg/kg 1.25 NA 99.2 80-120 NA NA 1,3-Dichlorobenzene 1.23 0.050 mg/kg 1.25 NA 98.4 SO-120 NA NA 1,3-Dichloropropane 1.22 0.050 mg/kg 1.25 NA 97.6 80-120 NA NA . 1,4Dichlorobenzene 1.22 0.050 mg/kg 1.25 NA 97.6 80-120 NA NA 2,2-Dichloropropane 1.40 0.050 mg/kg 1.25 NA 112 80-120 NA NA 2-Butanone(MEK) 1.14 0.50 mg/kg 1.25 NA 91.2 80-120 NA NA 2-Chlomtoluene 1.23 0.050 mg/kg 1.25 NA 98.4 80-120 NA NA 4-Chlorotoluene 1.23 0.050 mg/kg 1.25 NA 98.4 80-120 NA NA 4-Isopropyitoluene ' 1.24 0.050 mg/kg 1.25 NA 99.2 80-120 NA NA Acetone 1.22 1.0 mg/kg 1.25 NA 97.6 80-120 NA NA A(lyl Chloride 134 0.050 mg/kg 1.25 NA 107 80-120 NA NA Benzene 1.27 0.050 mg/kg 1.25 NA 102 80-120 NA NA Bromobenzene 1.26 0.050 mg/kg 1.25 NA 101 80-120 NA NA Bromochloromethane 1.29 0.050 mg/kg 1.25 NA 103 80.120 NA NA Bromodichlommethane 133 0.050 mg/kg 1.25 NA 106 80-120 NA NA Bromoform 1.32 0.25 mg/kg 1.25 NA 106 80-120 NA NA Bromomethane 1.43 0.050 mg/kg 1.25 NA 114 80-120 NA NA Carbon tetrachloride 1.40 0.050 mg/kg 1.25 NA 112 80-120 NA NA Chlorobenzene 1.25 0.050 mg/kg 1.25 NA 100 80-120 NA NA Chlomdibromomethane 1.29 0.050 mg/kg 1.25 NA 103 80-120 NA NA Chloroethane 132 0.050 mg/kg 1.25 NA 106 80-120 NA NA Chloroform 1.29 0.050 mg/kg 1.25 NA 103 80-120 I3A NA Chloromethane ' 1.17 0.050 mg/kg 1.25 NA 93.6 80-120 NA NA cis-1,2-Dichloroethene 132 0.050 mg/kg 1.25 NA 106 80-120 NA NA cis-1,3-Dichloropropylene 1.29 0.050 mg/kg 1.25 NA 103 80-120 NA NA Dibromomethane 1.26 0.050 mg/kg 125 NA 101 80-120 NA NA Diclilorodifluoromethane 1.14 0.050 mg/kg 1.25 NA 91.2 80-120 NA NA Dichlorofluommethane 1.32 0.050 mg/kg 1.25 NA 106 80-120 NA NA Ethyl Ether 1.46 0.050 mg/kg 125 NA 117 80-120 NA NA Ethylbenzene 1.27 0.050 mg/kg 1.25 NA 102 80-120 NA NA Hexachlorobutadiene 1.16 0.10 mg/kg 1.25� NA 92.8 80-120 NA NA Isopropyibenzene 1.24 0.050 mg/kg 1.25 NA 992 80-120 NA NA m,p-Xylenes 2.50 0.050 mg/kg 2.50 NA 100 80-120 NA NA Me�yl Isobutyl Ketone 1.13 0.25 mg/kg 1.25 NA 90.4 80-120 NA NA Methylene chloride - 130 0.25 mg/kg 1.25 NA 104 80-120 NA NA Methyl-t-butyl ether 134 0.050 mg/kg - 1.25 NA 107 80-120 NA NA Naphthalene 1.22 .0.050 mg/kg 1.25 NA 97.6 80-120 NA NA n-Butylbenzene 1.21 0:050 mg/kg 1.25 NA 96.8 80-120 NA NA n-Propylbenzene 1.23 0.050 mg/kg 1.25 NA 98.4 80-120 NA NA o-Xylene 1.24 0.050 mg/kg 1.25 NA 99.2 80-120 NA NA sec-Butylbenzene 1.23 0.050 mg/kg 1.25 NA 98.4 80-120 NA NA Styrene 1.26 0.050 mg/kg 1.25 NA 101 80-120 NA NA tert-Butylbenzene 1.23 0.050 mg/kg 1.25 NA 98.4 80.120 NA NA Tetrachloroethene 1.25 0.10 mg/kg 1.25 NA 100 80-120 NA NA Tetrahydrofi�ran 1.09 0.25 mg/kg 1.25 NA 87.2 80-120 NA NA Toluene 1.26 0.050 mg/kg 1.25 NA 101 80-120 NA NA EPA Lab ID:MN00063 The results in this report apply only to the smnples analyzed in accordance wirh the charn of custody document ThLs analytical report must be repsoduced in its entirety. Page 25 of 28 � �� 11001 Hampshire Ava S. Bloomington,lVIN 55438 �� 952-995-2000 Phone 952-995-2020 Faz Braun Intertec-Bloomington Client Ref: BL-OM06716A/2625 North Shorf Work Order#:0401865 11001 Hampshire Ave. South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 Volatile Organic Compounds-Quality Control Batch B4K0023 -EPA 5035 Laboratory Control Sample(B4K0023-BSl) Prepared&Analyzed: 10/27/04 Anatyte Result MRI, Units Leve� Res�ul�t °/aREC L�mitCs RPD L�in t Notes trans-1,2-Dicliloroe�ene 1.35 0.050 mg/kg 1.25 NA 108 80-120 NA NA trans-1,3-Dichloropropene 124 p,pgp mg/kg 1.25 NA 99.2 80-120 NA NA Trichloroethene 1.29 0.050 mg/kg 1.25 NA 103 80-120 NA NA Trichlorofluoromethane 1.34 0.050 mg/kg 1.25 NA 107 80-120 NA NA Vinyl chloride 1.18 0.050 mg/kg 1.25 NA 94.4 80-120 NA NA Surrogate:l,2-Dichloroethane-d4 25.4 ug/L 25.0 NA IO2 8I-127 Surrogate:4-Bromofluorobenzene 25.4 ug/L 25.0 NA 102 74-117 Surrogate:Dibromo,fluoromethane 25.8 ug/L 25.0 NA 103 79-127 Surrogate:Toluene-d8 25.4 ug/L 25.0 NA 102 82-I15 Laboratory Control Sample Duplicate(B4K0023-BSDl) Prepared Bc Analyzed:10J27/04 Anatyte Result � MRL Units Leve� Relsu�t %REC L�itCs RPD L'�t Notes 1,1,1,2-Tetrachlomethane 1.27 0.050 mg/kg 1.25 NA 102 80-120 0.791 20 1,1,1-Trichloroethane 137 0.050 mg/kg 125 NA 110 80-120 0.727 20 1,1,2,2-Tetrachloroethane 1.16 0.050 mg/kg 1.25 NA 92.8 80-120 0.866 20 1,1,2-Trichloroethane 1.20 0.050 mg/kg 1.25 NA 96.0 80-120 0.00 20 1,1,2-Trichlorotrifluoroethane 1.42 0.050 mg/kg 1.25 NA 114 80-120 1.40 20 1,1-Dicliloroethane 1.28 0.050 mg/kg 1.25 NA 102 80-120 0.00 20 1,1-Dichloroethene 1.35 0.050 mg/kg 1.25 NA 108 80-120 2.20 20 1,1-Dichloropropene 1.29 0.054 mg/kg 125 NA 103 SO-120 0.772 20 1,2,3-Trichlorobenzene 132 0.050 mg/kg 1.25 NA 106 80-120 7.87 20 1,2,3.Trichloropropane 1.15 0.050 mg/kg 1.25 NA 92.0 80-120 1.72 20 1,2,4-Trichlorobenzene 126 0.050 mg/kg 125 NA 101 80-120 4.05 20 i,2,4-Trimethylbenzene 1.21 0.050 mg/kg 1.25 NA 96.8 80-120 1.64 20 1,2-Dibromo-3-chloropmpane 120 0.050 mg/kg 1.25 NA 96.0 80-120 0.00 20 1,2-Dibmmoethane 1.24 0.050 mg/kg 125 NA 99.2 80-120 0.810 20 1,2-Dichlorobenzene 1.19 0.050 mg/kg 1.25 NA 95.2 80-120 2.49 20 1,2-Dicliloroethane 128 0.050 mg/kg 1.25 NA 102 80-120 0.778 20 1,2-Dichloropmpane 1.26 0.050 mg/kg 1.25 NA 101 80-120 0.791 20 1,3,5-Trimethylbenzene 1.21 0.050 mg/kg 1.25 NA 96.8 80-120 2.45 20 1,3-Dichlorobenzene 1.21 0.050 mg/kg 1.25 NA 96.8 80-120 1.64 20 1,3-Dichloropmpane 1.23 0.050 mg/kg 1.25 NA 98.4 80.120 0.816 20 1,4-Dichlorobenzene 1.20 0.050 mg/kg 1.25 NA 96.0 80-120 1.65 20 2,2-Dichloropropane 139 0.050 mg/kg 1.25 NA 111 80-120 0.717 20 2-Butanone(MEK) 1.14 0.50 mg/kg 1.25 NA 91.2 80-120 0.00 20 2-Clilorotoluene 121 0.050 mg/kg 1.25 NA 96.8 80-120 1.64 20 4-Chlorotoluene 1.20 0.050 mg/kg 1.25 NA 96.0 80-I20 2.47 20 4-Isopropyltoluene 1.2t 0.050 mg/kg 1.25 NA 96.8 80-120 2.45 20 Acetone 1.13 1.0 mg/kg 125 NA 90.4 80-120 7.66 20 Allyl Chloride 136 0.050 mg/kg 1.25 NA 109 80-120 1.48 20 Benzene 1.27 0.050 mg/kg 1.25 NA 102 80-120 0.00 20 Bromobenzene 1.23 0.050 mg/kg 1.25 NA 98.4 80-I20 2.41 20 Bromochloromethane 1.30 0.050 mg/kg 1.25 NA 104 80.120 0.772 20 Bromodichlommethane 1.33 0.050 mg/kg 1.25 NA 106 80-120 0.00 20 EPA Lab ID:MN00063 The results in this report apply only to the smnples ana[yzed in accordance with the chain of custody document.This analytical report must be reproduced in its entirety. Page 26 of 28 � �� 11001 Hampshire Ave.S. Bloomington,MN 55438 � �� ry�� 952-995-2000 Phone (�, 952-995-2020 Fag Braun Intertec-Bloomington Client Ref: BL-04-06716A/2625 North Shorf Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 Volatile Organic Compounds-Quality Control Batch B4K0023-EPA 5035 Laboratory Control Sample Duplicate(B4K0023-BSDl) Prepared&Analyzed: 10/27/04 Analyte Result MItI. Units L�e e� Res lt %REC L�tCs RPD Limil t Notes Bromoform 133 0.25 mg/kg 1.25 NA. 106 80-120 0.755 20 Bromomethane 1.53 0.050 mg/kg 1.25 NA 122 80-120 6.76 20 go Carbon tetrachloride 138 0.050 mg/kg 1.25 NA 110 80-120 1.44 20 Chlorobenzene 1.25 0.050 mg/kg 1.25 NA 100 80-120 0.00 20 Chlorodibromomethane 1.29 0.050 mg/kg 1.25 NA 103 80-12U 0.00 20 Chloroethane 1.29 0.050 mg/kg 1.25 NA 103 80-120 2.30 20 Chloroform 1.28 0.050 mg/kg 1.25 NA 102 80-120 0.778 20 Chloromethane 1.19 0.050 mg/kg 1.25 NA 95.2 80-120 1.69 20 cis-1,2-Dichloroethene 131 0.050 mg/kg 1.25 NA 105 80-120 0.760 20 cis-1,3-Dichloropmpylene 1.29 0.050 mg/kg 1.25 NA 103 80-120 0.00 20 Dibromomethane 1.27 0.050 mg/kg 1.25 NA 102 80-120 0.791 20 Dichlorodifluoromethane i.11 0.050 mg/kg 125 NA 88.8 80-120 2.67 20 Dichlorofluommethane 1.28 0.050 mg/kg 125 NA 102 80-120 3.08 20 Ethyl Ether 133 0.050 mg/kg 1.25 NA 106 80-120 932 20 Ethylbenzene 1.27 0.050 mg/kg 1.25 NA 102 80-120 0.00 20 Hexachlorobutadiene 1.17 0.10 mg/kg 1.25 NA 93.6 80-120 0.858 20 Isopropylbenzene 1.23 0.050 mg/kg 1.25 NA 98.4 80-120 0.810 20 m,p-Xylenes 2.50 0.050 mg/kg 2.50 NA 100 80-120 0.00 20 Methyl Isobutyl Ketone 1.15 0.25 mg/kg 125 NA 92.0 SO-120 1.75 20 Methylene chloride 1.30 0.25 mg/kg 1.25 NA 104 80-120 0.00 20 Methyl-t-butyl ether 133 0.050 mg/kg 1.25 NA 106 80-120 0.749 20 Naphthalene 1.29 0.050 mg/kg 1.25 NA 103 80-120 5.58 20 n-Butylbenzene 1.19 0.050 mg/kg 1.25 NA 952 80-120 1.67 20 n-Propylbenzene 1.20 0.050 mg/kg 1.25 NA 96.0 80-120 � 2.47 20 o-Xylene 1.23 0.050 mg/kg 1.25 NA 98.4 80-120 0.810 20 sec-Butylbenzene 1.21 0.050 mg/kg 1.25 NA 96.8 80-120 1.64 20 Styrene 1.27 0.050 mg/kg 1.25 NA 102 80-120 0.791 20 tert-Butylbenzene 1.21 0.050 mg/kg 1.25 NA 96.8 80-120 1.64 20 Tetracliloroethene 1.23 0.10 mg/kg 1.25 . NA 98.4 80-120 1.61 20 Tetrahydrofitran 1.10 0.25 mg/kg 1.25 NA 88.0 80-120 0.913 20 Toluene 1.25 0.050 mg/kg 1.25 NA 100 80-120 0.797 20 trans-1,2-Diclilomethene 136 0.050 mg/kg 1.25 NA 109 80-120 0.738 20 trans-1,3-Dichloropropene 1.25 0.050 mg/kg 1.25 NA 100 80-120 0.803 20 Trichloroethene 129 0.050 mg/kg 1.25 NA 103 80-120 0.00 20 Trichlorofluoromethane 1.26 0.050 mg/kg 1.25 NA 101 80-120 6.15 20 Vinyl chloride 1.10 0.050 mg/kg 1.25 NA 88.0 80-120 7.02 20 Swrogate:l,2-Dichloroethane-d4 25.6 ug/L 25.0 NA 102 81-127 Surrogate:4-Bromofluorobenzene 25.6 ug/L 25.0 NA 102 74-117 Surrogate:Dibromo,fluoromethane 26.I ug/L 25.0 NA 104 79-127 Surrogate:Toluene-d8 25.4 ug/L 25.0 NA 102 82-I1 S EPA Lab ID:NIN00063 The results in this report apply anly to the samples analyzed in accordance with the chain of custody document.This analytical report must be reproduced in its entirety. Page 27 of 28 �� 11001 Hampshire Ave S. Bloomington,MN55438 �� "j�� 952-995-2000 Phone ��. 952-995-2020 Fag Braun Intertec-Bloomington Client Ref BL-04-06716A/2625 North ShorE Work Order#:0401865 11001 Hampshire Ave.South Client Contact: Ms.Jennifer Force Project Mgr:Thomas P.Wagner Bloomington MN,55438 PO Number: BL-04-06716A Account ID:BL2004 i raun tntol�x�o�xsrt+�or, B RA'U N 1J0'�t9dklta,iMex AWr.� ` � p'r0Q__.��___. 9 i�iTERTEC ='�.''�°'c M� s�:;a REClUES'C FO�#C.ABpRATt�}�i' oa��;E:�w��ue:md:,`__ Far snun m�u�nn y A�+ta�.vr[�A�.s6Rv��s T��rm. i R�,i,n��ea�,�Pro�e,c�,,�io. _AGk waxu e�a sr3+&�a��ctwro-��s i . � Pt�h'� esAutiwnleC? Yes .�tdpl 18Wibi'ViC@Si�bCaunttftel'teC.a(�4 � — � a I�}��fy�J� ��/�.,'�`1 P#um�:�65E� ��r�; faz:9��J�97 Wusni('„�' s.�:,. � 1 v 1 L:t,��.�..r .�Yinu' �"' �.� - Fr'eci ID i-ttte `'i1:-�t^'1} ';�+l�:tar", ' r +P r � . , + ac! Coin gn kA �� r� r s r. , . .�� i �i..,'*•:Y+.r. ...... . . .... .. . .. . fi`.;` :.� t; . " t�or, F , ie hone A' _ .c= E�m 'i ;�NALY. 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' ' ' � I �� '13i f � i ;r�� - � , : _ _ . � , . , �7s� � � � ' - , C�Gor�ed by:(�f) :` � .: =_f . _GoltsCto's 8�r.aiur�:. � :.��-:��-% ;.r,�., � � R�Gtvauishetl by, �,�=:. 'p �E�ata>TtltE .;t,i. :°,"•��ig�8ivs�bp: UateYi�rtsB ^ •a � . ... .. .«'.: . .• '' . . .. . ... .� ��,,,«,�a�yr: �a�r.� �� no�.vc;�d: G�ter;tm� �. � K�ue�aed r�� .._ � � Providing elrgfxe�ri»�and enwftr,xmr.�rtal soJutions sisce 195� c"�:i'�''°�: ;oa[��ma �j'.j�'" fi e.��x�; . ;� a _ �_ EPA Lab ID:NIN00063 The results in this report apply only to the samples analyzed in accordance with the ehain of custody document.This analytical report must be rnproduced in its entirety. Page 28 of 28 Page 1 of 1 Soflware Version : 6.1.2.0.1:D19 Date : 10/28/2004 1:28:05 PM Operator : manager Sample Name : 0401865-02 Sample Number : 5 Study . AutoSampler : NONE Ra�al : 0/0 Instrument Name : Varian 3 Channel : B Interface Serial# : 1158573729 A/D mV Range : 1000 Delay Time : 0.00 min End Time : 23.50 min Sampling Rate : 3.1250 pts/s Volume Injected : 1.000000 uL Area Reject : 1000.000000 Sample Amount : 10.0000 Dilution Factor : 1.00 Data Acquisition Time : 10/24/2004 1:17:12 AM Cycle : 115 �\�}� Raw Data File:V:\V3\DATA�4295\ebb115.raw<Modified> �� Result File:V:W3\DATA\4295�ebb115.rst ��, Inst Method:v:\v3lmeth\pvoc�2291a1 from V:\V3\DATA\4295\ebb115.rst ( �� Proc Method:v:\v3lmethlgro44212b.mth Y� Caiib Method:v:lv3�meth\gro\4212b.mth Sequence File:V:\V3�DATA�4295�4295.seq r, i � 15 s E � 10 0 a � � J i a �l 50—J � LL a _ + + ' � -. � . _� . i, . I 71 E� .. . . ., �.. .. i � � � � � i � � ' ' � , 2 4 6 8 10 12 14 16 18 20 22 Time[min] GRO/TPH report Peak Time Method Component Concentration Recovery Area Raw Cal. Sample � # (min) R.T. Name ug/L or mg/kg % (uV*sec) Height Amount(ng/mL) Range Weight Footnote 10.750 10.750 WIGRO 26.041 162.8 3411097 610684 260.412 10.000 Report stored in ASCII file:V:\V3�DATA\4295\ebb115.TX0 � • f Page 1 of 1 Software Version : 6.1.2.0.1:D19 Date : 10/28/2004 1:28:01 PM Operator : manager Sample Name : 0401865-04 Sample Number : 1 Study . AutoSampler : NONE RackNial : 0/0 Instrument Name : Varian 3 Channel : B Interface Serial# : 1158573729 A/D mV Range : 1000 Delay Time : 0.00 min End Time : 23.50 min Sampling Rate : 3:1250 pts/s Volume Injected : 1.000.000 uL Area Reject : 1000.000000 Sample Amount : 10.0000 Dilution Factor : 1.00 Data Acquisition Time : 10/24/2004 332:44 PM Cycle : 141 Raw Data File:V:\V3\DATA�4295\ebb141.raw<Modified> �\O� Resuit File:V:\V3\DATA142951ebb141.rst `�� Inst Method:v:\v3�meth�pvoc�2291a1 from V:\V3\DATA44295\ebb141.rst ` r � Proc Method:v:lv3uneth\gro44212b.mth �e,`� Calib Method:v:\v3�rneth\gro�4212b.mth Sequence File:V:\V3\DATA�4295\4295.seq � I � � ii 15�—� i i J S I i E � a � 10 � aNi � =I � ,� I � !� � . r � _, �.�--- _.—_ ;! - -,,--.' 0—_—_' :ll'" ,i°�T .T_'..�i T� ti�-iP�'f?l-f��TI" "T . �Tr �. � :, - - - �,---- ! � �i ! ii , j I � � � : I . IIIIi� � � � I i I i ii I �� II I I � � I !lii ; � � ; �, -;� ' � . i � 2 4 B 8 10 12. 14 16 18 20 22 Time[min] GRO/TPH report Peak Time Method Component Concentration Recovery Area Raw Cal. Sample # (min) R.T. Name ug/L or mg/kg % (uV*sec) Height Amount(ng/mL) Range Weight Faotnote 10.750 10.750 WIGRO 58.600 366.2 6130646 1066103 585.996 10.000 Report stored in ASCII file:V:\V3\DATA�4295\ebb141.TX0 • y Page 1 of 1 Soflware Version : 6.1.2.0.1:D19 Data : 11l1l2004 6:56:38 AM Operetor : manager Sample Name : 0401865-02 Sample Number : 180 Study . AutoSampler : HP 7673A Rac�al : 0/0 instrument Name : DRO Channel : A Interface Seriai# - : 8220921225 A/D mV Range : 1000 Delay Time : 0.00 min End Time : 11.89 min Sampling Rate : 3.1250 pts/s Volume Injected : 1.000000 uL Area Rejed : 0.000000 SampleAmount : 29.0100 Dilution Factor : 1.00 Data Acquisition Time : 10/29/2004 6:43:22 AM Cyde : 180 Raw Data Fle:P:\P41DataW300Ugfa1 BO.raw<Modified> Result Fie:P:1P41Data14300Uqfa180.rst Inst Method:p:�p4lmefhodM273adro from P:1P4\Datal4300Ucjfa180.rst ��'� Proc Method:p:1p41method44300adro.mth Calib Method:p:�p4�rnethod�4300adro.mth Sequence File:P:1P41Data�4300�4300.seq „1�-� 15. 14. 13. 12. 5.11. E m ' � c Q 10. N N d' 9. 8. 7. 6. -- + ----------------------------------- .. ,. !I li I;,;� . = I t:l . . . I .. I � I � z o � Z � z 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 Time[min] Diesel� Range Organic Report Peak Component Concentration Raw .Time Area Cal. DRO Surrogate Footnotes # Name mg/kg or ug/L Amount(ug/mL) [min] [NV•s] Range %Rec. %Rec. 2 n-Non 1.67 48.49 0.91 3215.20 6.06 48.49 4 WIDRO 78.6Q 2280.27 2.66 149970.73 285.03 2280.27 9 n-tri 3.12 90.46 6.37 4114_88 11.31 90.46 157300.81 Report stored in ASCiI file:P:1f'4Wata14300Ucjfa180.TX0 � F Page 1 of 1 Software Version : 6.1.2.0.1:D19 Date : 11/1/2004 8:56:39 AM Operator : manager Sampie Name : 0401865-03 Sample Number : 182 Study . AutoSampler : HP 7673A Ra�al : 0/0 Instrument Name : DRO Channel : A Ir�tertace Seriai# : 8220921225 A/D mV Range : 100D Delay Time : 0.00 min End Time : 11.89 min Sampling Rate : 3:1250 ptsJs Volume Injacted : 1.000000 uL Area Reject : 0.000000 Sampie Amount : 30.4300 Dilution Factor : 1.00 Data Acquisfion Time : 10l29/2004 7:20:02 AM Cyde : 182 Raw Data Fle:P:�P4�Data�4300Ugfa182.raw<Modified> Result Fle:P:�P4�Data1430UNcjfa182.rst inst Method:p:1p41method�4273adro from P:�P4�Data44300�kjfa182.rst �� Proc Method:p:1p44nethod14300adro.mth Caiib Method:p:�p4lmethod14300adro.mth Sequence Fle:P:1P4�Data14300kt300.seq `\ `��- 15. 14. t3. 12. S. �t e m �, � 8. �o. m � 9. 8. 7. . LL � 6. f �i __ ___________________'_ _ . � � s . ° �. .. I t I . I I � z o � z o � Z � z 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9,0 10.0 11.0 Time[min] Diesel Range Organic Report Peak Component Concentration Raw Time Area CaL DRO Surtm�ate Footnotes # Name mg/kg or ug/L Amount(uglmLj [min] [�,iV•s] Range %ReC. %Rec. 3 n-Non 1.66 50.46 0.91 3342.08 6.31 50.46 5 WIDRO 10.53 320.41 3.24 2080B.34 40.05 32Q.41 7 n-tri 2.94 89.38 6.37 4063.04 11.17 89.38 28211.46 Report stored in ASCiI file:P:1P41Data14300Vcjfa182.TX0 i ► ° « Page 1 of 1 Software Version : 6.1.2.0.1:D19 Date : 11/1/2004 8:56:40 AM Operator : manager Sample Name : 0401865-04 Sample Number : 183 Study AutoSampler : HP 7673A Ra�al : 0/0 InsWment Name : DRO Channel : A Interhace Serial# : 8220921225 A/D mV Range : 1000 Delay Time : 0.00 min End Time : 11.89 min Sampling Rate : 3.1250 pts/s Volume Injected : 1.000000 uL Area Reject : 0.000000 Sample Amount : 31.0300 Dilution Factor : 1.00 Data Acquisition Time : 10/29/2004 7:38:50 AM (.ycie : 183 � Raw Data File:P:1P41Data14300Uqfa183.raw dvlodified> Result File:P:�P41Datakt300Uqfa183.rst Inst Method:p:1p41method14273adro from P:\P4�Data14300Ury'fa183.rst Proc Method:p:1p41method�4300adro.mth Calib Method:p:1p4Unethod14300adro.rtrth �� Sequence Fie:P:1P41Dah4430044300.seq " 1 l\ b� � 15. 14. 13. 12. 5 11. E � d c � 10. � 9. 8. 7. � � LL s + � -- , � ----------------------------------- j �7 `� ..�? . i i :I . . . . . .. �� ., . I � � � O � � Z � Z Z � 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 Time[min] Diesel Range Organic Report Peak ComponeM Concentration Raw Time Area Cal. DRO Surtogate Footnotes # Name mg/Icg or ug/L Artwunt(ug/mL) [min] [NV•s] Range %Rec. %Rec. 2 n-Non 1.47 45.76 0.91 3038.72 5.72 45.76 4 WfDRO 238.73 7345.79 2.67 483613.25 918.22 7345.79 7 n-tri 2.58 80.14 6.37 3618.88 10.02 80.14 490470.85 Report stored in ASCII file:P:�P41Datak1300�kjfa183.TX0 � i