ADDENDUM NO. 3. IFB J Boulevard/Parker Field Phase II Abatement and Demolition Project

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1 ADDENDUM NO. 3 DATE: April 29, 2016 INVITATION FOR BID: DATED: April 5, 2016 RECEIPT DATE: May 3, 2016 IFB J Boulevard/Parker Field Phase II Abatement and Demolition Project OPENING DATE: May 4, 2016 SUBJECT: Additional Hazardous Material Assessment Reports Ladies/Gentlemen: Please take note of the following: 1. The attached TCLP Sample Results, Asbestos Inspection, and Polychlorinated Biphenyls and Mercury Visual Inspection reports shall be included as part of the bid documents. Vendor must take due notice and be governed accordingly. This addendum must be acknowledged as indicated in the Bid Book or your bid may not be considered. Sincerely, Oscar Knott, CPP, CPPO, VCO Contract Specialist Supervisor 804/

2 March 30, 2014 Timmons Group 117 South 14 th Street Suite 303 Richmond, VA ATTN: Mr. Drew Gould Principal View of Building: RE: TCLP Sample Results City of Richmond Boulevard/Parker Field Redevelopment Project - Phase I School Radio Shop (SRS) Richmond, Virginia FEI Project Number: FEI-14AM053 Dear Mr. Gould: France Environmental, Inc. (FEI) did not complete the sample collection and analysis for the Toxicity Characteristic Leaching Procedure (TCLP) for Lead at the above referenced Commercial Property. Mr. Andrew H. Baird (Virginia Lead-Based Paint Inspector/Risk Assessor License # ) performed the site visit on February 20, 2014 for the commercial building. FEI s inspector did not collect the sample since the previous AMEC report stated no painted building materials were positive for lead-based paint. If you have any questions concerning this report, please contact the undersigned at Respectfully submitted, FRANCE ENVIRONMENTAL, INC. Andrew H. Baird Lead Inspector/Risk Assessor Joseph T. France Project Manager Attachments: Lead Inspector/Risk Assessor License

3 VIRGINIA LEAD INS P ECTOR/RISK ASSESSOR LICENSE

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5 March 30, 2014 Timmons Group 117 South 14 th Street Suite 303 Richmond, VA ATTN: Mr. Andrew Gould Principal View of Building: RE: Asbestos Inspection Report City of Richmond Boulevard/Parker Field Redevelopment Project - Phase I School Radio Shop (SRS) Richmond, Virginia FEI Project Number: FEI-14AM053 Dear Mr. Gould: France Environmental, Inc. (FEI) has completed the asbestos sampling for suspect asbestoscontaining building materials (ACBM s) that may be impacted as a result of the proposed demolition project in the building referenced above. The scope of work included inspecting the interior/exterior areas which included the roof. Mr. Andrew H. Baird (Virginia Asbestos Inspector License # ) conducted the fieldwork on February 20-21, 2014 and February 27, Destructive sampling of metal fire doors did not commence since this building was not vacant at the time and all metal fire doors with or without fire rated labels are to be presumed asbestoscontaining materials (PACM s) until proven otherwise. FEI collected a total thirteen (13) bulk samples of suspect material, which may or may not be impacted by the renovation/demolition work and hand delivered them to AmeriSci Richmond, located in Midlothian, Virginia where they were analyzed for the presence of asbestos. A material is considered by the EPA and the Commonwealth of Virginia to be asbestoscontaining if at least one sample collected from a multi-sample group contains asbestos in an amount greater than one percent (>1%). The following building materials were determined to contain asbestos: Gray Interior Pipe Penetration Caulk Gray 12 x12 Vinyl Floor Tile with Black Mastic

6 Boulevard/ Parker Field Redevelopment Project - Phase I: School Radio Shop (Asbestos Inspection) Page 2 FEI Project Number: FEI-14AM053 3/30/14 The previous MACTEC (AMEC) report does mention asbestos-containing materials (ACM s). The following building materials were determined to contain asbestos: Brown with Streaks 9 x9 Vinyl Floor Tile and Black Mastic Light Brown with Red and Brown Splotches 9 x9 Vinyl Floor Tile and Black Mastic Medium Brown 9 x9 Vinyl Floor Tile with Black Mastic Tan/Black Mastic associated with Black Cove Base Ceiling Tiles with Fissures and End Points White Exterior Pipe Penetrating Caulk Brown 9 x9 Vinyl Floor Tile with Black Mastic The following building materials were determined to contain one percent or less (<1%) asbestos: Gray 12 x12 Vinyl Floor Tile with Tan/Black Mastic Mastic = Trace If a building material results in a trace of asbestos 1%), ( this material is not considered an asbestos-containing building material (ACBM) according to EPA s definition. However, additional worker protection, air monitoring, worker general awareness training and disposal methods may be required during any renovation or demolition activities that involve the disturbance of these materials in accordance with the Occupational Safety and Health Administration (OSHA) Guidelines. The removal/demolition of a material containing one percent or less of asbestos is considered Unclassified Asbestos Work provided the Permissible Exposure Levels (PEL s) are not exceeded. This means that only certain Work Practice Standard's, Engineering Control Obligations, and Prohibitions pertain including, but may not be limited to, the ones defined in the OSHA Guidelines under 29 CFR and clarified in the August 13, 1999 OSHA letter regarding the Requirements for demolition operations involving material containing (<1%) asbestos. Asbestos NESHAP requires that each owner or operator of a demolition or renovation activity involving Regulated Asbestos Containing Material (RACM) remove all such material from a facility being demolished or renovated before any activity begins that would break up, dislodge, or similarly disturb the material or preclude access to the material for subsequent removal. ACM need not be removed before demolition if it: (i) (ii) (iii) (iv) Is a Category I non-friable ACM that is not friable. Is on a facility component that is encased in concrete or other similarly hard material and is adequately wet whenever exposed during demolition. Was not accessible for testing and therefore was not discovered until after demolition began and, as a result of the demolition, cannot be safely removed. If not removed for safety reasons, the exposed RACM and any asbestoscontaminated debris must be treated as asbestos-containing waste material and kept adequately wet at all times until disposed of. Is a Category II non-friable ACM and the probability is low that the material will become crumbled, pulverized, or reduced to powder during demolition.

7 Boulevard/ Parker Field Redevelopment Project - Phase I: School Radio Shop (Asbestos Inspection) Page 3 FEI Project Number: FEI-14AM053 3/30/14 Please find enclosed the bulk sample summary sheet, sampled material summary charts, sample location drawings, laboratory analysis report, and a copy of the inspector s license. If you have any questions concerning this report, please contact me at Respectfully submitted, FRANCE ENVIRONMENTAL, INC. Andrew H. Baird Asbestos Inspector Joseph T. France Project Manager Attachments

8 ASBESTOS BULK SAMPLE SUMMARY SHEET

9 MS Group Bulk Sample Summary Sheet For City of Richmond: Boulevard/Parker Field Redevelopment Project - Phase I School Radio Shop (SRS) Richmond, Virginia Sample Num. Material Description Sample Location Analysis Result SRS-A 1 White Exterior Door Caulk Front of Building N.A.D. SRS-A 2 White Exterior Door Caulk Front of Building N.A.D. SRS-E 3 Gray Interior Pipe Penetration Caulk Telephone Room 2%CHRY SRS-F 4 Gray 12 x12 Vinyl Floor Tile (VFT) with Black VFT=2%CHRY Battery Room Mastic (BM) BM=3%CHRY SRS-F 5 Gray 12 x12 Vinyl Floor Tile (VFT) with Black VFT=NA/PS Battery Room Mastic (BM) BM=NA/PS SRS-G 6 White Soft Spray-On Fireproofing Battery Room - Wall N.A.D. SRS-G 7 White Soft Spray-On Fireproofing Battery Room - Wall N.A.D. SRS-G 8 White Soft Spray-On Fireproofing Battery Room - Ceiling N.A.D. SRS-H 9 Black Exterior Built-Up Roofing Material with Brown Fiber Board Main Roof N.A.D. SRS-H 10 Black Exterior Built-Up Roofing Material with Brown Fiber Board Main Roof N.A.D. SRS-I 11 Black Exterior Roof Curb Flashing Main Roof Around A.C. Unit N.A.D. SRS-I 12 Black Exterior Roof Curb Flashing Main Roof Around A.C. Unit N.A.D. SRS-J 13 Silver/Black Exterior Pipe Coating Main Roof Next to A.C. Unit N.A.D. N.A.D. = No Asbestos Detected CHRY = Chrysotile Asbestos NA/PS = Sample Not Analyzed Due to Firs Positive Stop Instructions FEI Project Number: FEI-14AM053 3/30/2014

10 ASBESTOS SAMPLED MATERIAL DATA SUMMARY CHARTS

11 TESTED FOR: Timmons Group INSPECTION DATE: February 20-21, 2014 and February 27, 2014 PROJECT: Boulevard/Parker Field Redevelopment Project - Phase I, School Radio Shop, 117 South 14 th Street Richmond, VA Suite 303 FEI PROJECT NO.: FEI-14AM053 Richmond, Virginia INSPECTOR(S): Andrew H. Baird SRS-G Whit Soft Spray-On Fireproofing NO Battery Room 749 sq. ft. N/A N/A SRS-A White Exterior Door Caulk NO All Three (3) Front Entrances - Limited 30 ln. ft. N/A N/A Note: FEI has intended to offer estimates of asbestos-containing materials (ACM s) identified during this Asbestos Survey for budgetary estimating purposes. The locations and quantities presented are only inclusive of the areas surveyed by the inspector. FEI does not guarantee and/or warranty the estimates and discourages the use of these estimates as the only source for submitting construction bids. Instead, the locations and estimated quantities of materials presented above should be field verified by the one preparing each bid. FEI Project Number: FEI-14AM053 3/30/2014 SAMPLED MATERIAL SUMMARY CHART STRUCTURAL FEI Report All quantities are approximate (See Note Below) MS GROUP DESCRIPTION ASBESTOS YES/NO LOCATION TOTAL QUANTITY CATEGORY CONDITION FINISHES FEI Report All quantities are approximate (See Note Below) MS GROUP DESCRIPTION ASBESTOS YES/NO LOCATION TOTAL QUANTITY CATEGORY CONDITION SRS-E Gray Interior Pipe Penetration Caulk YES Telephone Room 3 ln. ft. Category I Good SRS-F Gray 12 x12 Vinyl Floor Tile (VFT) with Black Mastic (BM) YES Battery Room 273 sq. ft. Category I Good FINISHES AMEC Report All quantities are approximate (See Note Below) MS GROUP ES-A ES-B ES-C ES-D DESCRIPTION Brown with Streaks 9 x9 Vinyl Floor and Black Mastic Light Brown with Red and Brown Splotches 9 x9 Vinyl Floor Tile and Black Mastic Medium Brown 9 x9 Vinyl Floor Tile with Black Mastic Gray 12 x12 Vinyl Floor Tile with Tan/Black Mastic ASBESTOS YES/NO LOCATION TOTAL QUANTITY CATEGORY CONDITION YES Back Storage Area 480 sq. ft. Category I Good YES Equipment Storage Area 526 sq. ft. Category I Good YES Equipment Storage Area 350 sq. ft. Category I Good YES (MASTIC ONLY) Bathroom and Equipment Storage Area 693 sq. ft. Category I Good Tan/Black Mastic associated with Black Cove ES-E YES Base Bathroom; Kitchenette; and Office 100 ln. ft. Category I Good sq. ft. = Square Feet ln. ft. = Linear Feet N/A = Not Applicable

12 TESTED FOR: Timmons Group INSPECTION DATE: February 20-21, 2014 and February 27, 2014 PROJECT: Boulevard/Parker Field Redevelopment Project - Phase I, School Radio Shop, 117 South 14 th Street Richmond, VA Suite 303 FEI PROJECT NO.: FEI-14AM053 Richmond, Virginia INSPECTOR(S): Andrew H. Baird ES-G Ceiling Tile Multiple End Points NO Near Kitchen Entrance 10 sq. ft N/A N/A ES-H White Exterior Pipe Penetration Caulk YES Exterior of Building Throughout 20 ln. ft. Category I Good ES-I White Exterior Expansion Joint Caulking NO Exterior of Building Throughout 80 ln. ft. N/A N/A ES-J Brown 9 x9 Vinyl Floor Tile with Black Mastic YES Telephone Equipment Room 168 sq. ft. Category I Good SRS-J Silver/Black Exterior Pipe Coating NO Next to A.C. Unit 10 sq. ft. N/A N/A Note: FEI has intended to offer estimates of asbestos-containing materials (ACM s) identified during this Asbestos Survey for budgetary estimating purposes. The locations and quantities presented are only inclusive of the areas surveyed by the inspector. FEI does not guarantee and/or warranty the estimates and discourages the use of these estimates as the only source for submitting construction bids. Instead, the locations and estimated quantities of materials presented above should be field verified by the one preparing each bid. FEI Project Number: FEI-14AM053 3/30/2014 SAMPLED MATERIAL SUMMARY CHART FINISHES - AMEC Report Continued All quantities are approximate (See Note Below) MS GROUP DESCRIPTION ASBESTOS YES/NO ES-F Ceiling Tile with Fissures and End Points YES LOCATION Throughout Except for Telephone Room; and Battery Room TOTAL QUANTITY CATEGORY CONDITION 2,049 sq. ft. Friable Good ROOFING FEI Report All quantities are approximate (See Note Below) MS GROUP SRS-H DESCRIPTION Black Exterior Built-Up Roofing Material with Brown Fiber Board ASBESTOS YES/NO LOCATION TOTAL QUANTITY CATEGORY CONDITION NO Throughout Roof 4,476 sq. ft. N/A N/A SRS-I Black Exterior Roof Curb Flashing NO Around A.C. Unit 40 ln. ft. N/A N/A FINISHES Presumed Asbestos-Containing Materials (PACM s) All quantities are approximate (See Note Below) MS GROUP DESCRIPTION ASBESTOS YES/NO LOCATION TOTAL QUANTITY CATEGORY CONDITION Exterior Metal Fire Doors With or Without N/A YES Labels Throughout 4 Each N/A N/A sq. ft. = Square Feet ln. ft. = Linear Feet N/A = Not Applicable

13 LABORATORY ANALYSIS REPORT

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18 SAMPLE LOCATION DRAWINGS

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21 INSPECTOR S LICENSE

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23 March 30, 2014 Timmons Group 117 South 14 th Street Suite 303 Richmond, VA ATTN: Andrew Gould Principal View of Building: RE: Polychlorinated Biphenyl s (PCB s) and Mercury Visual Inspection Report City of Richmond Boulevard/Parker Field Redevelopment Project - Phase I School Radio Shop (SRS) Richmond, Virginia FEI Project Number: FEI-14AM053 Dear Mr. Gould: France Environmental, Inc., (FEI) has completed the limited visual inspection/survey of equipment that may contain Polychlorinated Biphenyl s (PCB s) and Mercury Switches at the above referenced Commercial Property on February 27, The scope of work included a limited visual survey of PCB light ballast; light fixtures; possible PCB containing equipment; and thermostats throughout the interior/exterior areas only. Physical sampling was not within our scope of work. PCB Light Ballasts - Large & Small and/or Light Fixtures The Environmental Protection Agency (EPA) banned the use of Polychlorinated Biphenyl (PCB) in Thus, all light ballast manufactured thereafter should not contain PCB s. Additionally, the EPA requires that light ballast manufactured after 1978 be labeled by the manufacturer indicating that the ballast does not contain PCB ( NO PCB notation). PCB s are an oily substance that can be toxic to humans. It was used in electrical equipment such as light ballast and transformers. FEI inspected various types, i.e., flush mount; recessed mount; single strip; etc., light ballast throughout each floor. Some of the light ballasts inspected did not have the NO PCB identification and are presumed to contain PCB s. This type of light fixture was found randomly throughout the building. It is a 2 x4 lay-in type fixture with one (1) ballast and four (4) tubes. FEI did inspect at least one (1) of each type in each area of the building. It is estimated approximately fifty-two (52) light ballast in total. There are two (2) surface mounted light fixtures that do have the NO PCB label and each fixture has one (1) light ballast.

24 Boulevard/ Parker Field Redevelopment Project - Phase I: School Radio Shop (PCB & Mercury Inspection) Page 2 FEI Project Number: FEI-14AM053 3/30/2014 Mercury Bulbs Mercury is a naturally occurring element that is found in air, water and soil. It exists in several forms: elemental or metallic mercury, inorganic mercury compounds, and organic mercury compounds. Elemental or metallic mercury is a shiny, silver-white metal and is liquid at room temperature. It is used in thermometers, barometers, thermostats, switches, gas meters, electrical switches and especially fluorescent light bulbs. When dropped, elemental mercury breaks into smaller droplets, which can go through small cracks or become strongly attached to certain materials. At room temperature, exposed elemental mercury can evaporate to become an invisible odorless toxic vapor. People can be exposed to elemental mercury vapor when products that contain mercury break and expose mercury to the air, particularly in poorlyventilated spaces. Mercury is listed as a presumptive hazardous waste which may be regulated in accordance with the Resource Conservation and Recovery Act (RCRA) if they contain concentrations of Mercury which exceed the accepted level as measured by the Toxicity Characteristic Leaching Procedure (TCLP) pursuant to Section , Title 40, Code of Federal Regulations (40 CFR). It is estimated that there are two hundred and twelve (212) lay-in or surface mounted fixture bulbs throughout the building. FEI suggests on performing TCLP mercury testing on each type of fluorescent tubes to make sure it is safe enough to dispose of them as construction debris if these fixtures are going to be disturbed during the renovation/demolition. Mercury Switches None were observed. Please find enclosed the PCB s and Mercury location drawing indicating locations/various types of light fixtures, ballast, etc. If you have any questions or comments concerning this report, please contact me at (804) Respectfully submitted, FRANCE ENVIRONMENTAL, INC. Andrew H. Baird Environmental Inspector Joseph T. France Project Manager Attachments

25 PCB s & Mercury Location Drawing: Indicating Locations/Various Types of Light Fixtures, Ballast, etc.

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