ASBESTOS ROOF INSPECTION REPORT OF MARSHALL COURT th STREET NEWPORT NEWS, VIRGINIA MCS JOB #13-031S

Transcription

1 ASBESTOS ROOF INSPECTION REPORT OF MARSHALL COURT th STREET NEWPORT NEWS, VIRGINIA MCS JOB #13-031S Marine Chemist Service, Inc Tug Bat Lane, Newprt News, VA Phne: (757) Nrflk (757) Fax: (757) Nrflk (757)

2 Asbests Rf Inspectin Reprt f Marshall Curt th Street Newprt News Virginia n April 26, 2013 Prepared fr: Patrick Devereux Newprt News Husing & Redevelpment Authrity P.O. Bx 797 Newprt News Virginia By Rdney Barfield Virginia Asbests Inspectr License Marine Chemist Service, Inc Tug Bat Lane Newprt News, Virginia (757) May 6, 2013 Date Inspectr Signature Page 2 f 34 May 6, 2013

3 TABLE OF CONTENTS SECTION Asbests Inspectin Reprt SECTION Sample Summary Tables SECTION General Legend and Ntes SECTION ACM Sketches SECTION Survey Sample Lcatin Sketches SECTION Reprts f Analysis SECTION Inspectin Infrmatin SECTION Credentials Page 3 f 34 May 6, 2013

4 SECTION 1 Asbests Inspectin Reprt Marshall Curt Rf th Street Newprt News Virginia Backgrund and Purpse INTRODUCTION There has been a grwing public awareness f the link between the inhalatin f asbests fibers and varius diseases such as asbestsis, mesthelima, lung, and ther cancers. As a result, the Asbests Hazard Emergency Respnse Act (AHERA 40 CFR Part 763) fr schls grades K thrugh 12 was established by EPA. The necessary cmpnents f an AHERA inspectin require the accredited inspectr t visually inspect and assess the cnditin f all knwn r assumed friable asbests cntaining building materials (ACBM); t visually inspect nn - friable ACBM and tuch it t determine friability, and t identify hmgeneus areas f friable materials. EPA s Natinal Emissin Standards fr Hazardus Air Pllutants (NESHAPS) require thrugh inspectins fr asbests in structures befre the renvatin r demlitin f thse structures. Virginia law requires that if the initial building permit was issued prir t January 1, 1985, an asbests inspectin must be perfrmed prir t the lcal authrities issuing a building permit. In rder t cmply with NESHAPS, buildings t be renvated r demlished must be thrughly inspected fr asbests cntaining building materials. Marine Chemist Service, Inc. fllws the AHERA sampling prtcl fr interir surveys and the Virginia standard fr rf surveys. The purpse f this survey was t prvide infrmatin fr this prperty cncerning the lcatin and type f accessible and/r visible asbests cntaining materials prir t renvatin. In cmpliance with Virginia Regulatins, Marine Chemist Service Inc. perfrmed an asbests survey f Marshall Curt Rf lcated at th Street Newprt News Virginia April , Page 4 f 34 May 6, 2013

5 General Infrmatin Marine Chemist Service, Inc. was hired by Patrick Deverenx f Newprt News Husing & Redevelpment Authrity t cnduct an asbests inspectin and bulk sampling fr suspect asbests-cntaining building materials f the Rf at Marshall Curt th Street fr Newprt News Husing & Redevelpment Authrity lcated in Newprt News, Virginia. Authrizatin Authrizatin t perfrm this testing was prvided in the frm f an ntice t prceed by Patrick Deverenx f Newprt News Husing & Redevelpment Authrity lcated in Newprt News, Virginia n April 30, Patrick Deverenx prvided access t the rf. The building was ccupied at the time f the inspectin. Warranty This visual inspectin and labratry reprt has been prepared in accrdance with AHERA and Virginia requirements and current accepted prfessinal practices. A minimum number f bulk asbests samples were cllected t determine the presence r absence f asbests. This inspectin has been perfrmed t prvide the client with infrmatin cncerning the presence f accessible and/r expsed suspect asbests cntaining building materials. In cmpliance with the wner s wishes, destructive testing was nt perfrmed. This inspectin dcuments cnditins at the time f the inspectin nly. N ther warranties are implied r expressed. Inspectin Methds SURVEY METHODS The asbests survey was perfrmed by Virginia licensed asbests inspectrs. An initial visual walk thrugh inspectin was perfrmed t identify suspect asbests cntaining materials and hmgeneus areas. Sampling Methds The Virginia licensed asbests inspectr sampled the identified suspect materials within the hmgeneus areas fllwing the visual inspectin. Sampling was nt perfrmed n any inaccessible materials and did nt invlve destructive testing f building cmpnents. Sample lcatins were selected randmly but als taken at less visible lcatins t minimize visible damage. Analysis Methds LABORATORY METHODS The bulk sample was first visually bserved and described. The sample was munted nt a slide, cvered with dispersin staining il and a cver slip, and bserved under a plarized light micrscpe. The asbests and nn-asbests materials in the sample are identified by this methd. The PLM micrscpist estimates the amunts f asbests and nn-asbests cmpnents by determining visually the relative vlume f each t the ttal vlume f the sample. Page 5 f 34 May 6, 2013

6 Dcument Review and On-Site Survey ASBESTOS INSPECTION Blueprints were nt prvided fr the inspectin; hwever, a sketch was made f the rf t indicate sample/asbests material lcatins. Identificatin f Suspect Asbests Cntaining Materials A visual inspectin was perfrmed n the suspect asbests cntaining material fund in the survey areas. The suspect asbests cntaining materials are as fllws: Rf membrane Parapet wall flashing Rf drain martial Vent pipe material Rf caulking material Curb flashing material Rf shingle material Bulk Sampling Bulk sampling was perfrmed n all suspect asbests-cntaining materials fund in the areas and the minimum number f samples was taken as required in the AHERA Standards. Bulk samples were taken penetrating all layers f the material. The samples were at least l cubic centimeter and were placed in a sealed cntainer at the time f cllectin. All precautins were taken t prevent expsure t thse present in r arund the facility during the cllectin f samples. All sampling lcatins were patched with an encapsulant after the sampling was cmplete. Three samples were taken fr each distinct type f suspect asbests material. Samples listed belw are gruped int hmgeneus areas. Hmgeneus areas are areas, which are unifrm by clr, texture, cnstructin/applicatin date, and general appearance. Sme sample results in the % asbests clumn may be displayed in this reprt with a slash between tw numbers, (#/#). The first number represents the first material listed under the material lcatin/descriptin and the secnd number represents the secnd material listed. When N/A is placed in the friable categry it means the sample tested negative - (0) r less than ne percent - (<1%) fr asbests and the friable descriptin des nt apply. Samples were analyzed utilizing Plarized Light Micrscpy (PLM) with dispersin staining by a NVLAP accredited labratry (Marine Chemist Service, Inc. NVLAP Lab Cde ). The results are as fllws: Page 6 f 34 May 6, 2013

7 SECTION 2 Sample Summary Table Page 7 f 34 May 6, 2013

8 Sample Number Newprt News Husing & Redevelpment Authrity Marshall Curt, Building th Street Newprt News, Virginia Lab Sample Number Material Lcatin/Descriptin % Asbests Y/N Friable 1G upper rf Membrane 0/0 N/A 2G upper rf Membrane 0/0 N/A 3G upper rf Membrane 0/0 N/A 4G upper rf parapet wall flasing material 0 N/A 5G upper rf parapet wall flasing material 0 N/A 6G upper rf curb flashing material 5 N 7G upper rf curb flashing material 0 N/A 8G upper rf drians material 0 N/A 9G upper rf drians material 0/0 N/A 10G upper rf vent pipe materail 0 N/A 11G upper rf vent pipe materail 0 N/A 12G upper rf chimmey wall fashing material 0 N/A 13G upper rf parapet cap caulking material 0 N/A 14G upper rf parapet cap caulking material 0 N/A 15G Lwer rf Membrane 0/0 N/A 16G Lwer rf Membrane 0/0 N/A 17G Lwer rf Membrane 0/0 N/A 18G Lwer rf parapet wall flashing material 5 N 19G Lwer rf parapet wall flashing material 0 N/A 20G Lwer rf crub flashing material 5 N 21G Lwer rf crub flashing material 0 N/A 22G Lwer rf drain material 2 N 23G Lwer rf drain material 5 N 24G Lwer rf vent pipe material 0 N/A 25G Lwer rf vent pipe material 0 N/A 26G Lwer rf parapet cap caulking material 0 N/A 27G Lwer rf parapet cap caulking material 0 N/A 28G Mansard rf shingle 0/0 N/A 29G Mansard rf shingle 0/0 N/A 30G Mansard rf shingle 0/0 N/A Page 8 f 34 May 6, 2013

9 Cmments 1. The fllwing materials tested psitive fr asbests: Upper rf curb flashing Lwer rf parapet wall flashing Lwer rf curb flashing Lwer rf drains 2. The EPA definitin f a friable material is ne that cntains mre than 1% asbests by weight and can be crumbled, pulverized r reduced t a pwder by hand pressure when dry, r which under nrmal use r maintenance emits r can be expected t emit asbests fibers int the air. 3. All quantities are apprximate. Page 9 f 34 May 6, 2013

10 Marshall Curt th Street Newprt News, VA ASBESTOS CONTAINING MATERIALS Upper rf curb flashing material Lwer parapet wall flashing material Lwer rf curb flashing material Lwer rf drain material QUANTITY 50 Linear Ft. 1,149 Sq. Ft. 67 Linear Ft. 2 each Page 10 f 34 May 6, 2013

11 SECTION 3 General Legend and Ntes Page 11 f 34 May 6, 2013

12 GENERAL LEGEND O - Sample number/lcatin - nn-asbests - Sample number/lcatin - cntains asbests GENERAL NOTES 1. The EPA definitin f a friable material is ne that cntains mre than 1% asbests by weight and can be crumbled, pulverized r reduced t a pwder by hand pressure when dry, r which under nrmal use r maintenance emits r can be expected t emit asbests fibers int the air. 2. All quantities are apprximate. 3. Sketches are nt t scale. Page 12 f 34 May 6, 2013

13 SECTION 4 Asbests Cntaining Material Sketches Page 13 f 34 May 6, 2013

14 Curb Flashing * Curb Flashing 0 Upper Rf Parapet Wall Flashing Curb Flashing * Parapet Wall Flashing * Crub Flashing Parapet Wall Flashing Lwer Rf Drain Pipe Parapet Wall Flashing Crub Flashing Parapet Wall Flashing Drain Pipe Parapet Wall Flashing * Nt T Scale Asbests Rf Materials th Street Newprt News, Virginia Page 14 f 34 May 6, 2013

15 SECTION 5 Survey Sample Lcatin Sketches Page 15 f 34 May 6, 2013

16 29G 27G 23G * 17G 26G 19G 10G 7G 11G 28G 5G 6G 14G 25G 18G 16G 22G Asbests Rf Sample Lcatins th Street Newprt News, Virginia 3G 8G 12G 2G 9G 1G 21G 20G 15G * * * 4G 0 30G 13G 24G Nt T Scale Page 16 f 34 May 6, 2013

17 SECTION 6 Reprts f Analysis Page 17 f 34 May 6, 2013

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30 SECTION 7 Inspectin Infrmatin Page 30 f 34 May 6, 2013

31 Inspectin Infrmatin The survey cntractr fr the inspectin f Marshall Curt Rf lcated at th Street Newprt News Virginia is: Marine Chemist Service, Inc Tug Bat Lane Newprt News, Virginia The team leader respnsible fr quality cntrl crdinatin f inspectin and adherence t inspectin prtcl is: Clleen Becker - CIH Marine Chemist Service, Inc Tug Bat Lane Newprt News, Virginia CBecker@MarineChemist.cm The AIHA and NVLAP Accredited labratry selected t analyze the bulk samples fr asbests cntent by PLM, using the "Interim Methd fr the Determinatin f Asbests in Bulk Insulatin Samples (Appendix A t Subpart F in 40 CFR Part 763) is: Marine Chemist Service, Inc. Virginia Asbests Analytical Labratry License Tug Bat Lane Newprt News, Virginia (757) The inspectrs wh physically inspected the building and wh have received EPA-Apprved Training are: Rdney Barfield Jseph Schrder The Industrial Hygiene Inspectrs are emplyed by: Marine Chemist Service, Inc Tug Bat Lane Newprt News, Virginia (757) Page 31 f 34 May 6, 2013

32 SECTION 8 Credentials Page 32 f 34 May 6, 2013

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