HF_1004_Lead_Testing_Results.pdf

Weight

Attn:

Address: 191 Hazel Street Order #: 118621

Gridley, CA 95914

Project: Hayfork Ranger Station

Asbestos Science Technologies, Inc (4038)Customer:

Number: PO Number:

Received 01/21/15

Matrix Paint

Conc. % by Wt RL*Total µg

Cust. Sample ID

Parameter

Sample ID Location

Schneider Laboratories Global, Inc 2512 W. Cary Street • Richmond, Virginia • 23220-5117 804-353-6778 • 800-785-LABS (5227) • Fax 804-359-1475

01/21/15

Location: Compound Remodel

Analyzed

01/21/15Reported

Sample Date

Conc.Method

Analysis Report

Wall Next To Room 12 01/16/151118621-001 318 mg

0.00667 % 31.4 mg/kg21.2 µgEPA 7000B / 3050B 66.7 mg/kgLead

Outside Corner 01/16/152118621-002 325 mg

0.00547 % 30.8 mg/kg17.8 µgEPA 7000B / 3050B 54.7 mg/kgLead

Wall In Hallway 01/16/153118621-003 328 mg

0.00594 % 30.5 mg/kg19.5 µgEPA 7000B / 3050B 59.4 mg/kgLead

Inside Door Frame 01/16/154118621-004 47.0 mg

<0.0213 % 213 mg/kg<10.0 µgEPA 7000B / 3050B

Sample weight below method guidelines.

<213 mg/kgLead

Door Frame 01/16/155118621-005 121 mg

<0.00827 % 82.6 mg/kg<10.0 µgEPA 7000B / 3050B

Sample weight below method guidelines.

<82.7 mg/kgLead

On Corner 01/16/156118621-006 334 mg

0.0105 % 29.9 mg/kg34.9 µgEPA 7000B / 3050B 105 mg/kgLead

Door Frame 01/16/157118621-007 115 mg

<0.0087 % 87.0 mg/kg<10.0 µgEPA 7000B / 3050B

Sample weight below method guidelines.

<87.0 mg/kgLead

On Siding 01/16/158118621-008 319 mg

0.00342 % 31.3 mg/kg10.9 µgEPA 7000B / 3050B 34.2 mg/kgLead

On Siding 01/16/159118621-009 327 mg

0.00491 % 30.6 mg/kg16.1 µgEPA 7000B / 3050B 49.1 mg/kgLead

Analyst: IH

118621-01/21/15 08:27 PM

Metals Team Leader

Reviewed By: Mohammed Eltilib

Accrediting bodies: AIHA-LAP, LLC 100527, VELAP/NELAC 460135 - Call laboratory for current national and state certifications.

Minimum reporting limit: 10.0 µg. Lead Based Paint contains 0.5% lead by weight per Federal statute. The OSHA Lead in Construction Standard, 29 CFR 1926.62, is invoked if any lead is present in the sample. Concentration and *Reporting Limit (RL) based on weights provided by client. All internal QC parameters were met. Unusual sample conditions, if any, are described. Values are reported to three significant figures. PPM = mg/kg | PPB = µg/kg. The analysis data reported relates only to the samples as submitted.