. State of Utah ' .

Department of Health Environmental Laboratory Certification Program

Certification is hereby granted to

Inter -Mountain Laboratories, Inc.

1673 Terra Avenue Sheridan, WY 82801

Has conformed with the 2009 TN/ Standard

Scope of accreditation is limited to the State of Utah accredited fields that accompany

this Certificate

EPA Number: WY00005

Expiration Date: 2/29/2016

Certificate Number: WY000052015-4

f/~1~~ 7

~~-f?obyn M~ Atklnson, Ph.D, HCLD Director, Utah Public Health Laboratory

!) ~ l'TAH DEPART~ENT OF

Continued accredited status depends on successful ongoing participation in the program. .., ('i HEALTH

State of Utah Gary R Herbert

Governor

Gregory S Bell

Lieutenant Governor

Utah Department of Health W. David Patton Ph.D

Executive Director

Division of Disease Control and Prevention Robyn M. Atkinson, Ph.D, HCLD

Director, Utah Public Health Laboratory

EPA Number: WY00005 Attachment to Certificate Number: Inter-Mountain Laboratories, Inc.

Program/Matrix: CWA (Non Potable Water)

Method EPA 1631E

Mercury

Method EPA 1664A

Hexane Extractable Material (HEM)

Method EPA 1664A (SGT-HEM) Hexane Extractable Material - Silica Gel Treated (HEM-SGT)

Method EPA 200.7

Aluminum Antimony Arsenic Barium Beryllium

Boron Cadmium Calcium Chromium Cobalt

Copper Iron Lead Lithium Magnesium Manganese

Molybdenum Nickel Phosphorus, total Potassium Selenium Silver

Sodium Strontium Thallium Tin

Titanium Vanadium Zinc

WY000052015-4 Page l of6

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.!) ~ UTAH DEPARTMENT OF 4431 South 2700 West • Taylorsville, UT 84129 • phone (801 ) 965-2400 • fax (801) 965-2544

. r. HEALTH 1/NN.f.health.utah.gov/els/labimp/

EPA Number: WY00005 Attachment to Certificate Number: WY000052015-4 Page 2 of6

Inter-Mountain Laboratories, Inc. Start Date Expires AB

Program/Matrix: CWA (Non Potable Water)

Method EPA 200.8

Aluminum Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt

Copper Lead Manganese Molybdenum Nickel Selenium Silver

Strontium Thallium Tin Titanium

Uranium Vanadium Zinc

Method EPA 245.1

Mercury

Method EPA 300.0

Bromide Chloride Fluoride Nitrate as N

Nitrate-nitrite Nitrite as N Orthophosphate as P Sulfate

Method EPA 335.4

Total cyanide

Method EPA 350.1

Ammonia as N

Method EPA 351.2

Kjeldahl nitrogen - total

Method EPA 353.2

Nitrate as N Nitrate-nitrite

Nitrite as N

Method OIA 1677-09

Amenable cyanide

!) \:... UTAH DEPARTMENT OF

~r. HEALTH

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4431 South 2700 West • Taylorsville, UT 84129 • phone (801) 965·2400 • fax (801) 965-2544 www.health.utah.gov/elsllabimp/

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EPA Number: WY00005 Attachment to Certificate Number: WY000052015-4 Page 3 of6

Inter-Mountain Laboratories , Inc. Start Date Expires AB

Program/Matrix: CWA (Non Potable Water)

Method SM 18/19thED 7500-Ra B Total radium

Method SM 2320 B-1997 Alkalinity as CaC03

Method SM 2340 B-2011 Total hardness as CaC03

Method SM 2510 B-2011 Conductivity

Method SM 2540 C-1997 Residue-filterable (TDS)

Method SM 2540 D-1997 Residue-nonfilterable (TSS)

Method SM 4500-F- C-2011 Fluoride

Method SM 4500-H+ B-2011 pH

Method SM 71 10 B (GPC) Gross-alpha

Gross-beta

!J ~ UTAH DEPARTMENT OF

~r. HEALTH

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4431 South 2700 West • Taylorsville, UT 84129 • phone (801 ) 965-2400 • fax (801 ) 965-2544 www. health.utah.gov/els/labimp/

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EPA Number: WY00005 Attachment to Certificate Number: WY000052015-4 Pagc4 of6

Inter-Mountain Laboratories, Inc. Start Date Expires AB

Program/Matrix: RCRA (Non Potable Water)

Method EPA 601 OC

Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Chromium Cobalt Copper Iron Lead Lithium Manganese Molybdenum Nickel Selenium Silicon Silver Strontium Thallium Tin Titanium Vanadium Zinc

Method EPA 6020 Aluminum Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Lead Manganese Molybdenum Nickel Selenium Silver Strontium Thallium Tin Titanium Vanadium Zinc

Method EPA 6020A

.!) \!.. UTAH DEPARTMENT OF

~r. HEALTH

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4431 South 2700 West· Taylorsville, UT 84129 • phone (801) 965-2400 • fax (801) 965-2544 www.health.utah.gov/elsllabimp/

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EPA Number: WY00005 Inter-Mountain Laboratories, Inc.

Attachment to Certificate Number: WY000052015-4

Start Date Expires

Page 5 of6

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Program/Matrix: RCRA (Non Potable Water)

Copper 2/1/2015 2/29/2016 TX

.!J ~ UTAH DEPARTMENT OF

~r. HEALTH 4431 South 2700 West· Taylorsville, UT 84129 • phone (801 ) 965-2400 • fax (801 ) 965-2544

www. health. utah. gov/els/lab imp/

EPA Number: WY00005 Attachment to Certificate Number: WY000052015-4 Page 6 of6

Inter-Mountain Laboratories, Inc. Start Date Expires

Program/Matrix: RCRA (Solid & Hazardous Material)

Method EPA 1311

Toxicity Characteristic Leaching Procedure (TCLP) 2/1/2015 2/29/2016

Method EPA 6010C

Arsenic 2/1/2015 2/29/2016 Barium 2/1/2015 2/29/2016 Cadmium 2/1/2015 2/29/2016 Chromium 2/1/2015 2/29/2016 Lead 2/1/2015 2/29/2016 Selenium 2/1/2015 2/29/2016 Silicon 2/1/2015 2/29/2016 Silver 2/1/2015 2/29/2016

Method EPA 7470

Mercury 2/1/2015 2/29/2016

The Utah Environmental Laboratory Certification Program (ELCP) encourages clients and data users to verify the most current certification letter for the authorized method.

The analytes by method which a laboratory is authorized to perform at any given time will be those indicated in the most recent certificate letter. The most recent certification letter supersedes all previous certification or authorization letters. It is the certified laboratory's responsibility to review this letter for discrepancies. The certified laboratory must document any discrepancies in this letter and send notice to this bureau within 15 days of receipt. This certificate letter will be recalled in the event your laboratory's certification is revoked.

!) \:.... UTAH DEPARTMENT OF

.,. r. HEALTH 4431 South 2700 West • Taylorsville, UT 84129 • phone (801) 965-2400 • fax {801 ) 965-2544

www. health. utah. gov/elsllabimp/

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