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HomeMy WebLinkAboutNCD991278540_20101101_Weyerhaeuser Company_FRBCERCLA RA_Remedial Action Work Plan Revised-OCRI I I I I I I I I I I I : I I ,I I I , I I , __ dial Action o Reme W rk Plan Domtar Paper ~o:!rt~~~~~;,;, North Carolina ou.4 Plymout , Welch Creek Area 2010 . d November Revise I[)) ~ t ~ ~ 'W r~ ij ITTJ DEC 2 1 2010 10 SUPERFUNO SECTION I I I I I I I I I I I I I I I I I I ,1 . ..... ·• RMT ~ • ENVIRONMENT • ENERGY• ENGINEERING Remedial Action Work Plan Domtar Paper Company, LLC Welch Creek Area OU-4 Plymouth, Martin County, North Carolina Revised November 2010 Michael B. Parker, P.E. Robert W. Hanley, Ph.D. Environmental Scientist RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan /:\ WPGVL \P{TI \00625\08\ 001 \R00625080()I-OOJ.DOCX Principal-In-Charge e 2010 RMT, Inc. All Rig/its Resuved 30 Patewood Drive, Suite 100 • Greenville, SC 29615-3535 • (864) 281-0030 • (864) 281-0288 FAX• www.rmtinc.com CREATING BALANCE'" I I I I I I I I I I I I I I I I I I I Table of Contents 1. Introduction ...................................................................................................................................... 1 1.1 Remedial Action Objectives ................................................................................................. 2 1.1.1 Remedial Action Objectives .................................................................................... 2 1.1.2 Remedial Goal Options ........................................................................................... 2 1.2 Scope of Remedial Action Work Plan ................................................................................ 3 2. Site Conditions ................................................................................................................................. 4 2.1 Current Site Conditions ........................................................................................................ 4 2.2 Welch Creek Manageable Properties Design Implications ............................................. 4 3. eMNR™ Cover and Monitoring Construction Tasks ................................................................. 7 3.1 eMNR'"" Design Components ............................................................................................. 7 3.2 eMNRTM Construction Monitoring Equipment Installation and Operation ................. 9 3.2.l Water Quality Sampling .......................................................................................... 9 3.2.2 Cover Placement Thickness .................................................................................. l O 3.2.3 Documentation of Overall Cover Integrity and Construction ......................... 10 3.3 Remedy Performance Standards ....................................................................................... 11 3.4 Site Restoration .................................................................................................................... 12 4. Additional Remedial Action Tasks ............................................................................................. 14 4.1 Mobility Monitoring-Midstream Reach ......................................................................... 14 4.1.1 Equipment Requirements ..................................................................................... 14 4.1.2 Summary of Sampling Program .......................................................................... 16 4.2 Performance Standard Monitoring ................................................................................... 17 4.3 Institutional Controls .......................................................................................................... 17 5. Description of Work Products and Deliverables ....................................................................... 22 5.1 Remedial Action Planning Documents ............................................................................ 22 5.1.l Remedial Action Work Plan ................................................................................. 22 5.1.2 Remedial Action Work Plan Attachments .......................................................... 22 5.2 Construction Documentation Reports ............................................................................. 23 5.2.1 Pre-final Construction Inspection Report ........................................................... 23 5.2.2 Interim and Final Remedial Action Reports ....................................................... 23 5.2.3 Performance Standard Verification/Operations and Maintenance Plan ........ 24 6. Project Schedule ............................................................................................................................. 25 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan i /:\ WPG\11, \PJTI \00625\08\001 \R00625/!S001-001.D0CX Revised November 2010 I I I I I I I I I I I I I I I I I I 7. Project Management Plan ............................................................................................................. 27 7.1 Reporting Schedule ............................................................................................................. 27 7.2 Data Management ............................................................................................................... 27 7.3 Document Control ............................................................................................................... 27 7.4 Document Retention ........................................................................................................... 28 7.5 Description of Data Submittals/Reporting ...................................................................... 28 8. Community Relations ................................................................................................................... 30 List of Tables Table 4-1 Table 4-2 List of Figures Figure 2-1 Figure 3-1 Figure 4-1 Figure 6-1 List of Appendices Appendix A Appendix B Appendix C Appendix D Appendix E Summary of Remedy Performance Monitoring ................................................ 18 Summary of Institutional Controls for Welch Creek Area ............................... 21 General Site Map ...................................................................................................... 5 Upstream Reach -eMNRTM Cover Area ............................................................... 8 Midstream Reach Plan View ................................................................................ 15 Remedial Action Construction Schedule ............................................................ 26 Cover Operations Plan Project Delivery Strategy Construction Management Plan Construction Quality Assurance Project Plan Construction Health and Safety Plan/ Contingency Plan RMT North Caro/inn, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan ii /:\ WPGVJ.. \ PJT1 \00625\08\001 \R0062508001-001 .DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Section 1 Introduction The Welch Creek Area Operable Unit 4 (OU-4) is located at the Domtar Paper Company, LLC (Domtar) site in Plymouth, Martin County, North Carolina. The Plymouth Mill Site (Site No. NCD991278540) incorporates four operable units. Remedial actions for Operable Units 1 and 3 (the former Landfill No. 1 and former Chlorine Plant, respectively) have reached construction completion and are being monitored. A remedy has also been selected for Operable Unit 2, the Lower Roanoke River. The consent decree for the Remedial Design/Remedial Action (RD/RA) for OU-4 between Domtar and United States Environmental Protection Agency (USEPA) was filed in January 2009, [Civil Action No. 4:08-CV-179-D filed 1/07/09]. RD activities included supplemental data collection and baseline monitoring as well as preparation of conceptual and final design reports. The Final Remedial Design Report for OU-4 was approved by the USEPA in July 2010. This Remedial Action Work Plan (RA Work Plan) with associated attachments is also being completed under the requirements of the negotiated Consent Decree (CD) and Statement of Work (SOW) for OU-4. The remedial action selected in the Record of Decision (ROD) and defined in the final design has five components: 1) enhanced Monitored Natural Recovery (eMNR™) of sediment contaminated with dioxin above cleanup goals in the upstream reach of Welch Creek; 2) mobility monitoring for the less contaminated sediment in the midstream reach; 3) long-term monitoring and maintenance of the eMNRTM sand cover; 4) long-term testing and monitoring of sediment, surface water, and biota to document the performance of the remedy and compliance with cleanup goals; and 5) institutional controls. The components of this RA Work Plan specifically identified in the SOW and included in this submittal include the following: ■ Description of RA tasks and work product deliverables in the RA Work Plan: Schedule; Project Management Plan; and As requested by USEPA, a description of community relations support activities. ■ Series of appended summary plans in a handbook format that facilitate in-field use: A. Cover Operations Plan B. Project Delivery Strategy C. Construction Management Plan (CMP) RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan I:\ WPGVl. \ P/TI \ 00625 \ OS \OOJ \ R006250SOOJ-001.DOCX 1 Revised November 2010 I I I I I I I I I I I I I I I I I I I D. Construction Quality Assurance Plan (CQAP) E. Construction Health and Safety Plan/Contingency Plan (CHSP/CP) 1.1 Remedial Action Objectives As documented in the ROD for Welch Creek, the agreed-upon remedial action objectives (RAOs) for Welch Creek include goals for the protection of human health and the environment and for the management of migration potential as follows. 1.1.1 Remedial Action Objectives Human Health Remedial Action Objectives • Maintain acceptable levels of potential risk to site-specific human receptors. • Continue progress toward removal of remaining fish consumption advisory in Welch Creek. Ecological Remedial Action Objectives • • • • • Protect the health of local populations and communities of biota . Reduce the dioxin concentrations in whole fish tissues over time, to the extent practicable. Achieve surface water concentrations at or below surface water standards, to the extent practicable. Limit biological uptake of constituents of concern (COCs) from the sediment in areas with excess potential risk, to the extent practicable. Minimize the adverse effects of remediation activities on the existing aquatic environment and/or wetland habitat, to the extent practicable. Management of Migration Potential Minimize significant migration of COC-containing sediment in delineated areas of concern, to the extent practicable. 1.1.2 Remedial Goal Options Remedial goal options (RGOs) for the two final COCs, dioxin and mercury, were addressed in the Welch Creek ROD. For Welch Creek OU-4, the term RGO was used to identify a dioxin concentration (as l-TEQ) quantified in surficial sediment. The RGO RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan /: \ WPGVL \P/TI \ 00625 \08 \001 \ R0062508001-001.DOCX 2 Revised November 2010 I I I I I I I I I I I I I I I I I I I 1.2 was then used to define the areas targeted for remediation in Welch Creek. The selected clean-up goal defined in the ROD was 1 ppb 1-TEQ (within the desired range of risk protection) and consistent with existing USEPA guidance for residential use. The ROD noted, "given the distribution of contaminants in sediment, achieving a clean-up goal of 1 ppb for dioxin TEQ will likely result in a surface area weighted average concentration in the upstream reach approaching 0.41 ppb." In the ROD, the USEPA also addressed considerations for a mercury RGO and determined that establishing a RGO for mercury was not appropriate at this time due to the possibility of airborne deposition from other sources. Scope of Remedial Action Work Plan The RA Work Plan provides a detailed plan of action for construction and implementation of the response action remedy set forth in the ROD for achievement of the performance standards. The performance standards for the Welch Creek OU-4 will be further described in the Performance Standards Verification Plan (PSVP). RMT North Carolina, Inc. ! Domtar Paper Company, LLC Remedial Action Work Plan I:\ WPGVl. \P/Tl \00625\08\001 \R006250800l-OOJ.DOCX 3 Revised November 2010 I I I I I I I I I I I I I I I I I 2.1 Current Site Conditions Section 2 Site Conditions Welch Creek is part of Subbasin 03-03-09 of the Roanoke River basin, which is an area with low population density (45 people per acre) and a large portion of the landscape as wetlands or forests (71.5 percent) or in cultivated crops (24.8 percent) (NC DENR DWQ, 2001 and 2006). In terms of the study area, non-production Mill facilities (parking areas, green space, wastewater settling ponds) border the creek along the west side (Figure 2-1) while the east bank has wetland forest. There are a few residences located near the Highway 64 Bridge (the southern limit of OU-4). The large expanse of dense vegetation, trees, and frequently flooded wetlands limit access to the creek bank, and over the study area, Domtar owns and maintains security fencing or access control for the property on the east side and most of the west side of the creek. Welch Creek and its adjacent wetlands serve as the eastern boundary for the Domtar facility. A total of six bridges span Welch Creek, including three railroad bridges and three bridges for primarily mill-related automobile traffic. The low bridge clearances near the mouth restrict boat access to upper reaches of the creek except for small watercraft. There is one small boat ramp, accessible from the secured mill property, near Master Transect No. 5 (MT-5). Bathymetric surveys of Welch Creek provide physical data on stream features needed to evaluate the remedial alternatives. Data collected during the Remedial Investigation/Feasibility Study (Rl/FS) confirmed variable side slopes along the upstream reach of Welch Creek. Pre-design data collection activities described in the Conceptual Design Report further refined the bathymetry in the upstream reach delineated for eMNR™ cover placement. A survey of woody debris along the upstream reach of Welch Creek was done using side-scan sonar. The survey identified an extensive amount of tree fall and other debris in the upstream reach of Welch Creek. Woody debris was visible from the water surface and shore as well as hidden beneath the water surface and contained within the sediments. 2.2 Welch Creek Manageable Properties Design Implications As recommended in the USEPA Sediment Guidance (USEPA, 2005), the Conceptual Site Model (CSM) for Welch Creek and adjacent wetlands continued to be revised throughout the Rl/FS process. The updated CSM in the FS is focused on dioxin as a primary COC since on-going air deposition sources of mercury cannot be controlled by a sediment remedy. This CSM incorporated the applicable information from the facilitated meetings, the pilot studies; RMT North Carolina, foe. I Domtar Paper Company, LLC Remedial Action Work Pinn /:\ WPGVL \PJTl \00625\08\001 \R00625DS001..001.DOCX 4 Revised November 2010 I 0 500 1,000 I I I I I I I I I I I I I I I I I I 2,000 .0 FEEV I, MTI.AND TYi'£ D,t.TA FllOII N01mi CWU1A ~TAI. 11E010N EVALUATQI OF MTI.AND 11GN1ACNa (NC-CMWSi 1•. DOMTAR (FORMERLY WEYERHAEUSER) MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU◄ GENERAL SITE MAP PAO.I NO OOllaOI 001 FU NO.: ooa,s osoo, AGURE 2·1 .JO~~S...100 ~IC2Nt5 16f2t100l0photle Mf21l02#,._ I I I I I I I I I I I I I I I I I I I supplemental data developed by independent entities and published literature. The revised CSM reinforced the Welch Creek manageable properties defined by the site stakeholders. It is these manageable properties that form the basis for the selected remedy and many components of the RD presented in this report. The p rimary manageable properties in the upstream and downstream reaches were identified as surface concentrations and the bioavailability of COCs at these locations. To manage ecological exposure, surface sediment was defined as the bioactive layer (agreed to be 5 centimeters in Welch Creek), and thus, concentrations in this layer were used to delineate areas of Welch Creek that require cover placement. Bioavailability of dioxin in Welch Creek depends upon clioxin's chemical characteristics (low water solubility and strong hydrophobic nature), the total and black carbon content of the sediment, and the amount of physical mixing of surficial sediment through bioturbation or even decomposition gas entrainment. The thin layer eMNR™ cover selected as the remedial action for the upstream reach has been designed to address both of these manageable properties. The manageable properties for the midstream reach (MT-7 to GT-15) were velocity control and sediment strength since this reach was identified by modeling to be most susceptible to mobilization. This increased potentia l for scour is due to higher water velocities in a reduced cross-section area present in this section of the creek. Actual movement of contaminants from this reach was not assessed during the modeling. It is notable that the sediments in this area had lower clioxin concentrations as well as higher density and larger particle size. The higher shear strength is expected to offset, to some degree, the impact of higher velocity on sediment stability. The lower contaminant concentrations further reduces potential for risk. Thus, the selected remeclial action for this area was monitoring to further evaluate water depth and secliment mobility to man age risk and then assess the results during the 5-year review as part of an overall adaptive management process. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pinn /; I WPGVL IP/TI 1006251081001 \R006250800I-OOI.DOCX 6 Revised November 2010 I I I I I I I I I I I I I I I I I Section 3 eMNR™ Cover and Monitoring Construction Tasks 3.1 eMNR™ Design Components The ROD defined the general area requiring containment using the eMNR™ cover based upon a clean-up criteria of 1 ug/kg dioxin (I-TEQ) in the bioactive zone of the sediment. Based on a compilation of all investigation data to date including supplemental sampling during the remedial design preparation, the area requiring containment was refined to extend bank to bank from MT-3 immediately downstream of the railroad bridge (forming the upstream boundary) to MT-6 (forming the downstream boundary). The containment area will not extend into Little Mill Creek located near MT-5. Figure 3-1 identifies the area to be covered. The containment area extends approximately 5,300 feet in length with an average width along this length of approximately 125 feet bank to bank. The cover system selected and designed for the upstream reach of Welch Creek was developed to address the defined manageable properties (surficial sediment concentrations and bioavailability of COCs), accommodate the physical characteristics of the sediments in this area of the creek, and consider the bathymetry of the creek bottom. The overall cover system configuration consists of placement of a minimum of two lifts of sand from the top of bank on one side, across the entire bottom and near shore submerged side slopes to the top of bank on the other side. The first lift will be no more than 1 to 2 inches (2 to 5 centimeters) thick to avoid destabilizing the sediment substrate. The targeted thickness of the eMNR™ cover to be placed over exposed sediment is specified in the ROD to be 5 to 10 centimeters. The eMNR™ cover system will consist of layers of sand that are placed to uniformly load the underlying sediments without destabilizing the deposits, resuspending surficial sediments or mixing with the fine grained wastewater solid deposits. Two sand mixtures have been specified with slightly different particle sizes of sand to accomplish these goals. The initial sand layer will have slightly smaller grains and more angularity, while the next layer(s) will contain a greater percentage of larger particle sizes and more rounded granules. The specific sand requirements are presented in the cover placement plan. Care will be taken to limit the amount of very fine particles by specification or washing on order to limit turbidity during cover placement. The sand cover material was carefully selected to meet the following criteria: ■ Local availability; RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan /:\ WPGVI. IP/Tl 100625\0.,\001 IR006iso.,OOJ--OOI.DOCX 7 Revised November 2010 ----------- - D:I05174I05\51740501.Fig3_1.mxd 1/22/201012:13:30 - - 11111 -- LEGEND C::J Revised Delineation of Extent for eMNR Cover -,v PROPERTY BORY. TRANSECTS /V GENERAL TRANSECT /V MASTER TRANSECT 250 500 FEET DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK -OU-4 REMEDIAL ACTION WORKPLAN UPSTREAM REACH -eMNR COVER AREA JULY 010 RMT PROJ.NO.: FILE NO.: FIGURE 3-1 30 PstsWOOd Drive, Suite 100 · Greenv/1/e, SC 29615 864.281.0030 phone 864.281.0288 rex - I I I I I I I I I I I I I I I I I I ■ Targeted grain sizes; ■ Limited angularity; and ■ Minimum release of turbidity when exposed to Welch Creek water. Approximately 7,400 cubic yards of sand will be required to cover the targeted length of Welch Creek. 3.2 eMNR™ Construction Monitoring Equipment Installation and Operation The following subsections briefly describe the monitoring during construction. Further details are included in the Cover Operations Plan (Appendix A) and CQAP (Appendix D) attached to this document. 3.2.1 Water Quality Sampling Turbidity data will be collected from upstream and downstream of the placement zone being addressed at that time. At both upstream and downstream locations, turbidity measurements will be collected at mid-depth and near-sediment intervals within the water column. All downstream turbidity data (near GT-16) will be compared to a target of 25 nephelometric turbidity units (ntus) or two times the upstream turbidity reading, whichever is larger. Turbidity data will be considered confirmed if a turbidity plume emanating from the excavation zone is visible or if three consecutive turbidity samples averaged over 15-minute increments confirm the elevated turbidity above the target levels. If turbidity monitoring data exceeds 50 ntus, notification will be made to the USEPA Remedial Project Manager (RPM) and the Surface Water Protection Supervisor of the North Carolina Department of Environment and Natural Resources (NC DENR) Washington Regional Office. Contingency measures anticipated to be implemented in response to confirmed elevated turbidity are outlined in Section 10 of the Cover Operations Plan (Appendix A) and Subsection 3.3 of the CQAP (Appendix D). Briefly stated, those measures include the following mitigation actions to identify and eliminate the cause of elevated turbidity observations: Inspection of the area downstream of the excavation site and the turbidity curtains and repair as needed. Implementation of troubleshooting measures based on field conditions to reduce turbidity (i.e., re-securing or re-positioning the silt curtain, modifying the placement approach, etc.). RMT North Cnrolinn, 111c. I Domtar Paper Company, LLC Remedial Action Work Plan /:\ WPGVL \P/TI \00625\08\001 \ R006250800l-001.DOCX 9 Revised November 2010 I I I I I I I I I I I I I I I Finally, placement rates will be reduced or procedures modified (e.g., additional sand screening) until the turbidity has returned to acceptable levels. Water quality monitoring stations for use during sand cover placement activities will be located upstream of MT-3, at the pipeline crossing and downstream near GT-16. Equipment at these sampling locations will include the following: 6600EDS (or equivalent) Sonde unit configured to measure dissolved oxygen (DO), conductivity, temperature, pH, and turbidity simultaneously; Sontek Argonaut SL Current Meter to measure and record the water velocity and flow direction (Pipeline Crossing and Near GT-16 Only); and 6712 or 3700 ISCO automatic sampler units configured to collect samples at mid depth of the water column; samples will be tested for volatile suspended solids (YSS), total suspended solids (TSS), dioxin and appropriate indicator elements (manganese [Mn], magnesium [Mg], iron [Fe], calcium [Ca], barium [Ba], aluminum [Al] and titanium [Ti]). The comparison criteria for surface water analyzed during construction monitoring will be the concentrations measured upstream and the range of background concentrations established during the pre-construction sampling activities. 3.2.2 Cover Placement Thickness After placement of the initial lift, a visual assessment utilizing an underwater camera will be performed along with collecting cores at specified locations to verify placement volume/speed are optimal. 3.2.3 Documentation of Overall Cover Integrity and Construction The integrity of the eMNR™ cover placement will be documented on a daily basis using several measurements: volume measurements of cover material placed; bathymetry of the covered area; cover thickness as measured by 3 inch diameter core samples; and visual assessment of cover integrity (consistency of coverage) as documented by underwater cameras and sonar based bathymetry reading with a boat mounted echo-sounder. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 10 /:\ Wl'GVL \l'fT1 \00625\08\001 \RD06150S001-001.DOCX Revised November 2010 I I I' I I I .I I I I I:' I I I I 3.3 Remedy Performance Standards The performance standards for the remedial action at Welch Creek have been developed to provide the means to ensure that the selected RA achieves the overall RAOs. The performance standards are presented as either_construction impacts or long term remedy integrity evaluation actions as related remedial action objectives. The construction monitoring activities and the PSVP data collection activities will be focused cin collecting site-specific data needed to assess the impacts of construction and the effectiveness of the remedy. Specific performance standards are as follows. Construction Performance Standards Monitor turbidity in surface water on a real-time basis during remedy construction to assess impact of cover placement and potential for resuspension of solids control measures and adjust daily operations as necessary. Monitor concentrations of dioxin in surface water on a weekly basis during remedy construction to minimize adverse effects of remediation on existing aquatic habitat to the extent practicable. • The current North Carolina state water quality standard of 0.000005 ng/L will be the comparison criteria for 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) with consideration of the observed background concentrations of 2,3,7,8-TCDD in the event that observed upstream or background concentrations are higher than water quality standard. Limit extensive in-water activities during flooding events and then measure mercury and possibly dioxin in wetland soils to delineate any expanded impacts of remedy construction beyond existing areas of concern. • • Cover placement activities will be limited during high-energy flood events to minimize distribution of resuspended materials into adjacent wetlands. To the extent in-stream activities are conducted during flood events and high turbidity waters are carried into the adjacent wetlands, wetland soils will be analyzed for mercury and/or dioxin. Sampling wetland soil for mercury and/or dioxin will be based on observations of these compounds at elevated level in flood stage surface water samples. Place cover materials over existing debris to the extent practicable to limit adverse impacts on the existing benthic habitat. Long-term Remedy Performance -Human Health Limit trespasser access to area and posting fish advisory notices, thus maintaining acceptable levels of risk to site-specific human-health receptors. RMT North Carolina, Inc. I Domtar Paper Compa11y, LLC Remedial Action Work Plan 11 I:\ WPGVL \l'/Tl \00625\08\001 \R0062508001-001.DOCX Revised November 2010 I I I I ' I I I I I I I 3.4 Monitor concentrations of dioxin in fillet fish tissue to confirm stable to decreasing concentrations that lead to the removal of remaining fish advisories and further protect the local populations and communities of biota. Refine estimate on time frame to remove fish advisories. Long-term Remedy Performance -Ecological Health Place and then maintain the integrity of the sediment cover to minimize bioturbation of impacted wastewater solids, to reduce surface water dioxin concentrations, to limit direct contact of organisms with impacted sediment and to limit the biological uptake of COCs from sediment in areas with potential excess risk to the extent practicable. Monitor concentrations of dioxin in whole fish tissue to compare to local background contributions and confirm stable to decreasing concentrations that further protect the local populations and communities of biota. Monitor concentrations of mercury in whole fish to compare to regional fish tissue concentrations and confirm that mercury in fish is not a site-specific issue. Conduct benthic community surveys to define the recovery time frame and confirm that concentrations of dioxin in the benthic organisms are decreasing after cover placement. Measure dioxin concentrations is surface water after high velocity events to confirm the cover is effective for controlling dioxin and that sediments located in the midstream reach are stable during high velocity conditions. Site Restoration The proposed remedial action will affect approximately 60 linear feet of bank along Welch Creek. The bank area will need to be cleared for creek access during the remedial action. Staging and storage areas will be located away from the banks of the creek. The areas anticipated to bed isturbed for creek access, and remedial action staging and storage constitute less than one contiguous acre and are therefore not subject to sediment and erosion control permitting requirements. Appropriate measures will be taken to protect water quality during the bank clearing and remedial action and may include silt curtains installed around the area to prevent erosion of soils along the bank or in the adjacent wetlands. The area will be maintained during the remedial action implementation. Site measures will be maintained to prevent erosion after the remedial action is completed and may include grass plantings or maintenance of silt fences in the area. Long-term site restoration of the bank areas will be performed upon completion of the remedial action. Where necessary, the disturbed areas will be replanted with appropriate vegetation RMT North Carolina, l11c. I Domtar Paper Company, LLC Remedial Action Work Plan 12 /:\ WPGVL \PJT1 \00625\08\00J \R0062508001-001.DOCX Revised November 2010 I I I I I I I I I I I 1. 'I I I I using established plants after completion of the 5-year review. Periodic planned inspections will document the integrity of the cleared area during the first 5 years and annually after the completion of the long-term bank restoration. Off-road vehicle use will be held to a minimum in the cleared areas once in-water remedial action work is completed. Monitoring of the cleared area will be conducted in conjunction with the annual inspections during the first 5 years upon completion of the project. The inspections will document dominant plant species, hydrology, and soils. Following inspections, if necessary, areas will be reseeded or replanted if the area has not become established with suitable vegetation. Vegetation may be obtained from commercially available seed stock or nurseries. During the growing season or during extreme weather events, site inspections will be conducted by Domtar personnel, as necessary. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 13 /:\ WPG\Jl. \PJT1 \00625\08\001 \R0061508001-001.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I Section 4 Additional Remedial Action Tasks The remaining three components of the remedy do not involve major construction activities with associated monitoring. Additional planning for implementing these remedy components will be initiated during the remedial construction of the eMNRl'M cover. The final plans will reflect information obtained during construction and construction monitoring. Thus, it is anticipated that the mobility monitoring as well as the performance monitoring activities will start after construction completion for the eMNRTM cover. 4.1 Mobility Monitoring -Midstream Reach As identified in the FS, preliminary hydrologic modeling efforts indicated the midstream reach (MT-7 to GT-15) has the greatest potential for erosion potential. The location of the midstream reach is shown on Figure 4-1. The area with the potential for erosion is located primarily in limited reach centered near MT-7 that has a small cross-sectional area due to a very shallow bottom and constrained banks. The mid-stream reach monitoring program is designed to evaluate actual contaminant mobility during baseflow and high velocity events. Specifically, 10 to 25 year recurrence interval events will be targeted since the United States Army Corps of Engineers (USACE) concluded, based upon their hydrologic model, that the sediments in the midstream reach were most susceptible to mobility during storm with 10-to 25-year frequency recurrence intervals. Therefore, the initial mobility monitoring program will target events of this magnitude during the first 5 years of monitoring. Samples will be collected up and downstream of the midstream reach from automated sampling stations that can be activated remotely. Additional details regarding the monitoring stations and other aspects of the program will be·further described in the draft PSVP. 4.1.1 Equipment Requirements Water quality monitoring stations to conduct mobility monitoring will be located at the pipeline crossing and downstream near GT-16. Equipment at these sampling locations will include the following: 6600EDS (or equivalent) Sande unit configured to measure DO, conductivity, temperature, pH, and turbidity simultaneously; Sontek Argonaut SL Current Meter to measure and record the water velocity and flow direction; RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 14 I:\ \"iPGVL I P{Tl \ 00625 I 08\ 001 \ R0062508001-00I. DOCX Revised November 2010 --~;-: '.;,p'.,.. , .. 1 .. ,~. ---0:\05174\05\51740502.Fig3_3.mxd 1/22/2010 12:30:29 -- --- ---- ---111 ZONE OF POTENTIAL SEDIMENT MOelLITY /V PROPERTY BORY. TRANSECTS - -250 ~EETe DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK -OU-4 REMEDIAL ACTION WORKPLAN MIDSTREAM REACH PLAN VIEW t·-·· _·-· .. :1SCALE~NOTEO PROJ.NO.: 00825.0I.OOI FILE NO.: 517-t0502.Flg3_3 JULY 2010 RMT FIGURE 4-1 30 Patewoocl Drl\le, Su/le 100 Greenville, SC 29615 lUU.281.0030 phol'le 864.281.0288 fax I I I I I I I I I I I I I I I I I I 6712 or 3700 ISCO automatic sampler units (or equivalent) configured to collect samples at mid depth of the water column; samples will be tested for VSS, TSS, dioxin and appropriate indicator elements (Mn, Mg, Fe, Ca, Ba, Al and Ti); and meteorological station may also need to be installed, depending upon local information that may be available, to evaluate the wind conditions and precipitation events in order to target sampling specific events. 4.1.2 Summary of Sampling Program The potential mobility of sediment in the midstream reach of Welch Creek is driven largely by the receding river stages in the Roanoke River. A large receding event in the Roanoke River can change elevations within Welch Creek by up to and over 2 feet in a 12-hour span. Receding river stages that result in an increase in stream velocity in Welch Creek may occur from precipitation events, lunar tides, wind tides or a combination of these events. Precipitation events that ultimately increase the stage level in the Roanoke River to a level that results in increase stream velocities in Welch Creek are relatively uncommon. Therefore, during the prior remedial investigation activities water quality samples were collected during a period of base flow and various receding stage events (up to -2 feet in elevation) to target the wind tide events that can cause a dramatic increase in the Welch Creek flow velocity and correlate with potential mobility. To monitor sediment mobility in the midstream reach surface water samples will be collected a total of 2 to 3 times annually at the pipeline station and near GT-16. The pipeline station is located upstream of the midstream reach near GT-11 and will be used as the background/upstream location for the midstream reach. The sample events will be selected depending upon the water stage observed in Welch Creek or the Roanoke River. Baseline monitoring data from Welch Creek indicates that annually targeting a base flow event and an event that causes a change in the receding stage of 1.5 to 2 feet should be possible. In the event that a 1.5 to 2 foot stage event cannot be sampled, a 0.5 to 1 foot event will be targeted with the intent to sample a >2 foot event if the opportunity is available later in the year (maximum of three annual samples). Sampling events may be triggered remotely, by event based stage information or on-site personnel. Once a receding stage of sufficient height has been identified, water sampling will commence. An ISCO type sampler will be configured to collect water samples every two hours over the event (recognizing for the response delay to begin sampling). The collected water sample that correlates with the highest turbidity observed during the event will be submitted for analysis. Water quality data will be compared to the Welch Creek baseline monitoring data, the base flow stage event, as well any other past sampling events that may be appropriate. RMT North Caro/inn, file. I Domtar Paper Company, LLC Remedial Action Work Pln11 16 I;\ WPGVI. \P/Tl \00625\08\001 \R0062508001-0Q1.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I 4.2 Performance Standard Monitoring As always in Superfund where some residuals remain on site, the performance monitoring program forms the basis for on-going remedy evaluation and detailed remedy review at 5-year intervals. In addition, the performance monitoring data provides additional input for refining the SCM on sediment sites that are applying adaptive management tools. Table 4-1 identifies multiple lines of evidence that illustrates how the performance monitoring data can be used to assess potential corrective response actions and then integrated into a refined SCM to update the next 5-year performance monitoring program. The PSVP and Performance Evaluation Plan will establish flexible comparison criteria for each line of evidence to make certain that the multiple lines of evidence are considered as a whole when evaluating the overall performance of the remedy. Utilizing multiple lines of evidence is especially important during the initial 5-year review period, while the system recovers and reaches a new steady state condition. 4.3 Institutional Controls Institutional controls are included as a component of the rerriedy for Welch Creek. The objectives of institutional controls are to protect the integrity of the cover and to prevent or reduce potential human consumption of contaminated fish. Institutional controls are non engineered instruments that help to minimize and/or manage the potential for human exposure to contaminated media and/or protect remedy integrity. Table 4-2 summarizes the institutional controls included as components of the remedy. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 17 I:\ WPGVI. \ PfTI \ 00625 \OS\ 001 \ R006250SOOI-OOJ. DOCX Revised November 2010 -- -- --- - -- - --- Table 4-1 Summary of Remedy Performance Monitoring COMPONENT OF REMEDY SUCCESS ANO PERFORMANCE APPLICABLE REMEDIAL ACTION OBJECTIVE METRIC UPSTREAM REACH Integrity of Remedy Sediment -dioxin, total organic • Limit biological uptake of COCs from the carbon (TOG), bulk density, and sediment in areas with excess potential risk, to video assessment the extent practicable. • Achieve surface water concentrations at or below surface water standards. • Minimize adverse effects of remediation Surface Water" -dioxin, TSS, activities on the existing aquatic environment and/or wetland habitat, to the extent practical. total volatile solids (TVS), semi-permeable membrane • Maintain acceptable levels of potential risk to device (SPMD), TOG, and site-specific human receptors. dissolved organic carbon (DOC) and indicator elements (Mn, Mg, Fe, Ca, Ba, Al and Ti). Benthic Recovery Benthic Community Surveys • Protect the health of local populations and communities of biota. • Minimize adverse effects of remediation activities on the existing aquatic environment and/or wetland habitat, to the extent practical. Stable to Downward Trends in Fish Tissue Surface Water-DO, Concentrations temperature, and specific • Continue progress toward removal of remaining conductivity fish consumption advisory in Welch Creek. Fish Tissue Analysis (dioxin and mercury) Benthic Tissue Analysis (dioxin) RMT North Carolina, Inc. 1 Domtar Paper Company, LLC Remedial Action Work Pla11 18 I:\ WPGVL \ P/TI \ 00625 \OS\ OOI \ R006250SOOI-DOI .DOCX MONITORING PLAN APPROACH Physical inspection (video assessment and core observations) of cover during implementation and after to ensure proper cover thickness. A subset of samples will be selected and analyzed for dioxins from the top 5 cm of sediment. Assessment will include an evaluation of areas with limited coverage (e.g., steep, side slopes). Evaluate dioxin trends in surface water of Welch Creek after remedy implementation and system equilibration. Benthic community sampling will include community surveys to document recovery after cover placement. Benthic communities to be observed include thalweg, side slopes, and debris and leaf packs in near shore areas. Water quality measurements will be used to identify favorable surface water conditions for capturing and sampling fish in Welch Creek. Fish tissue sampling and analysis conducted.6· 8 Benthic tissue sampling for dioxin will be conducted using Hester Dendy sampler and or other equipment or collection methods. -- - - PRELIMINARY SAMPLING FREQUENCY/TIME PERIOD ' Construction Monitoring - During Implementation Short-Term7 - Annual Cover Inspection Short-Term7 - Annual Sampling Events Construction and Short-Term Monitoring - (likely in Year 2) Year 2, 3, and 5 Construction and Short-Term - Baseline Monitoring Short-and Long-Term - Annual Sampling Events Short-Term - Year 2,3, and 5 Revised November 2010 ---- - - - - ----- - - Table 4-1 Summary of Remedy Performance Monitoring COMPONENT OF REMEDY SUCCESS AND PERFORMANCE APPLICABLE REMEDIAL ACTION OBJECTIVE METRIC MIDSTREAM REACH No or Minimal Expansion of Dioxin Surface Water -mobility Contaminated Sediments monitoring, dioxin, TSS, TVS, and Minimize significant migration of COG containing indicator elements (Mn, Mg, Fe, sediment in delineated areas of conc~rn, to the Ca, Ba, Al and Ti) extent practical. Sediment -AVS/SEM, grain size, and TOG Assess Impacts of Construction on Wetland Soil Wetland Soil -total mercury and Mercury and Dioxin Concentrations dioxin 1-TEQ Minimize significant migration of COC containing sediment in delineated areas of concern, to the extent practical. Mercury Fish Tissue Concentrations Whole Fish -Total Mercury and Minimize significant migration of COC containing dioxin 6· 8 sediment in delineated areas of concern, to the extent practical. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 19 I:\ WPGVL \Pfll \00625\08\001 \R006Z50S001--001.DOCX MONITORING PLAN APPROACH Surface water sampling will be utilized to determine if dioxin impacted sediment mobilize and remain in the water column during receding stage events (e.g., wind tides) hat result in increased river velocities. These results will be utilized to evaluate the bioavailability of metals, specifically mercury in midstream reach sediments. These results will be utilized to assess the impacts from construction activities on wetland soil mercury concentrations. The applicable RAO is to minimize the adverse effects of remediation activities on the existing aquatic and/or wetland habitat to the extent practicable. This objective will be met for the aquatic environment through the water quality monitoring since cover material placement has the potential to adversely impact this media. In contrast, wetland soils will only be impacted if there is dioxin in the water column and a concurrent flooding event. Thus, we propose to trigger post-construction wetland soil monitoring for dioxin based upon a predetermined formula which will be set out in the construction monitoring document. These results will be utilized to compare mercury results with other regional sites to confirm concentrations are similar within the region. -- - - PRELIMINARY SAMPLING FREQUENCY/TIME PERIOD Short-Term - One baseline and one to two targeted flow events annually (Years 1 to 5) Short-Term- Annual Monitoring Short-Term- Annual Monitoring Short-Term - Annual Monitoring Revised November 2010 - -.. - ---- ---- Table 4-1 Summary of Remedy Performance Monitoring 1 Selected monitoring approach will be fully characterized (i.e., quantity, number, and frequency) in the PSVP. 2 Discussion of sampling options and final selection will be included in the PSVP. 3 Construction Monitoring -Indicates an approximately 2 year period including and following cover implementation. 4 Short-Term-Indicates an approximately 5-year period following cover implementation. 5 Long-Term -Includes a 6-to 10-year period following cover implementation. - - - -- - 6 Fish tissue sampling will be conducted based on a prioritized program. Prior to sampling, calibrated automatic water quality measurements will be collected at one to two locations within the creek, from March through April and, if necessary from September through October. 7 At the five year review time period it will be determined if further monitoring is necessary. 8 Fish Tissue Sampling Prioritized Sampling: Priority 1: Tissue composite: one reference sample location between MT-1 and MT-2, as close to MT-1 as practicable based upon comparable habitat to downstream reaches, one sample location within the remediation area prioritizing capture at (MT-3 to MT-6), then one sample downstream near MT-8 and one sampling within the midstream reach (MT-7 to GT-15). One of each of the following three to five point sample composites will be collected per location: Bottom feeder fillets for dioxin and mercury (pending the availability of catfish fillet comparison data). Small game/large forage whole fish for dioxin and mercury. Priority 2: Time permitting, sample efforts will be expanded to collect up to two additional composite samples (catfish fillets and whole body forage fish) one of each tissue type at the following locations: upstream reach (MT-3 to MT-6) and midstream reach (MT-7 to GT-15). Analytical parameters will be dioxin and mercury as described for Priority 1 sampling. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan /:\ WPGVL \PfT1 \00625\0S\001 \R0062508001-001.DOCX 20 Revised November 2010 - --- - ---- - --------- Table 4-2 Summary of Institutional Controls for Welch Creek Area DESCRIPTION OF INSTITUTIONAL CONTROL Limit the consumption of fish from Welch Creek by existing fish consumption advisories. Fish consumption advisories will continue until the State of North Carolina guidelines have been met. Maintain the existing fencing which limits access to the Welch Creek area. Maintain signs in Welch Creek noting fish advisories and the presence of the sand cover. Place deed notice to inform future land owners of the Domtar property regarding the remediation easement and land/water use restrictions. A Declaration of Perpetual Land Use Restrictions Document (DPLURD) A plat map identifying the area covered by the institutional control. RMT North Caroli11a, lnc. I Domtar Paper Company, LLC Remedial Action Work Plan I:\ WPG\'L \ P[T1 \00625 \OS\ 001 \R006250SOOl-001. DOCX LEAD AGENCY/ENFORCEMENT DOMTAR RESPONSIBILITY RESPONSIBILITY North Carolina Department of Health Conduct annual fish tissue sampling and chemical analysis and Human Services is responsible for to evaluate dioxin trends in Welch Creek implementing/lifting fish advisories USEPA/NC DENR will evaluate fence Domtar will maintain fencing around Welch Creek. Fence integrity during five year review will be inspected periodically and necessary repairs made. USEPA/NC DENR will approve the Domtar will develop and install the signs along Welch Creek sign verbiage prior to implementation and repair/replace as necessary. NC DENR /US EPA will confirm deed Domtar will file the deed notice with the North Carolina notice has been filed during five year Register of Deeds consistent with the Consent Decree. review NC DENR Domtar will prepare a DPLURD document for submittal to NC DENR. NC DENR Domtar will prepare a plat map in conjunction with the DPLURD document for submittal to NC DENR. 21 Revised November 2010 - I I I I I I I I I I I I I I I I I I 5.1 Section 5 Description of Work Products and Deliverables Remedial Action Planning Documents 5.1.1 Remedial Action Work Plan This document provides a detailed plan of action for completing the RA activities. The objective of this work plan is to provide for the safe and efficient completion of the RA. The RA Work Plan includes a comprehensive description of the work to be performed and the Final Construction schedule for completion of each major activity and submission of each deliverable. The RA Work Plan also includes a project management plan, including provision for status reports to the USEPA during and after construction along with a description of the community relations support activities to be conducted during the RA. 5.1.2 Remedial Action Work Plan Attachments The following attachments are part of this Welch Creek OU-4 RA Work Plan package as required by the CD. ■ Cover Operations Plan -This document provides a description of the areas requiring eMNRTM cover, placement methods, sequencing and logistics for cover placement. The Cover Operations Plan is included as Appendix A of this RA Work Plan. ■ Project Delivery Strategy-This document provides a description of the strategy for delivering the project and addresses the management approach, procurement methods, contracting strategy, and phasing alternatives. In addition, this report addresses issues associated with contractor and equipment availability. The project delivery strategy is included as Appendix B of this RA Work Plan. ■ Construction Management Plan (CMP) -This plan describes the implementation process for construction activities. Project management personnel and lines of authority are defined in this plan. The CMP is included as Appendix C of this RA Work Plan. ■ Construction Quality Assurance Plan (CQAP) -This purpose of this plan is to ensure that the completed RA will meet or exceed design criteria, plans, specifications and performance standards. The CQAP is included as Appendix D of this RA Work Plan. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 22 /: \ WPGVL. \ P/TI \ 00625 \ 08 \ 001 \ R0062508001-001.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I 5.2 ■ Construction Health and Safety Plan/Contingency Plan (CHSP/CP) -This plan consists of a health and safety risk analysis for the construction workers and monitoring staff, a synopsis of the construction monitoring plan that would trigger an action, a description of the identified equipment, and site control. Health and safety personnel along with local emergency information are included in this plan. The CHSP/CP is included as Appendix E of this RA Work Plan. Construction Documentation Reports 5.2.1 Pre-final Construction Inspection Report A Pre-final Construction Inspection Report will be submitted by Domtar to USEPA and will outline the outstanding construction items, actions required to resolve the items, completion date for the items, and an anticipated date for the Final Inspection. This report will be prepared 'after the Pre-final inspection is performed by USEPA, Project Coordinators, Supervising Contractor, Construction Contractor, Natural Resource Trustees and other federal, state, and local agencies with a jurisdictional interest. 5.2.2 Interim and Final Remedial Action Reports The Interim Remedial Action Report will be submitted to the USEPA following the conclusion of the Final Construction Inspection. The Interim Remedial Action Report will be generally consistent with USEPA guidance for preparing the report (Close Out Procedures for National Priorities List Sites, USEPA, OSWER Directive 9320.2-09A-P) and include the following sections: Introduction, providing a brief history and description of the site; Operable Unit Background; Construction Activities; Chronology of Events, including a projection of when clean-up levels for the wetlands and groundwater will be achieved; Performance Standards and Construction Quality Control; Final Inspection and Certifications; and Operation and Maintenance (O&M) Activities. After USE!' A review of the Interim Remedial Action Report, Domtar will address any comments and submit a revised report. The Interim Remedial Action report may be amended to create the final Remedial Action report. The amendment would add information on activities that occurred after the Interim Remedial Action Report was RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 23 /:\ WPGVl.. \PJTI \00625\08\001 \R006250800I·001.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I completed. The RA will be complete when the USEPA approves the Final Remedial Action Report. 5.2.3 Performance Standard Verification/Operations and Maintenance Plan This document will be:submitted 45 days after USEPA approval of the RA Work Plan. The PSVP/Operations and Maintenance Plan (OMP) will address compliance with performance standards and remedial action objectives noted in the ROD. The PSVP/OMP will also address the performance of the sand cover including the degree of intermixing with underlying contaminated material, settlement, and stability based on normal water flows and higher flows/water levels associated with significant rainfall events. The PSVP/OMP will also address mobility monitoring in the midstream reach. The OMP will describe normal operation and maintenance, a description of tasks required for cover system maintenance, a schedule showing the required frequency for each O&M task and description of potential operating problems. The performance standards verification component of the PSVP/OMP will include the following information: Direction for all fieldwork by defining in detail the sampling and data gathering methods to be used; Description of the quality assurance and quality control (QA/QC) protocols which will be followed in demonstrating compliance with Performance Standards; and QA/QC protocols that shall be used to achieve the desired DQOs. RMT North Carolina, ll1c. I Domtar Paper Company, LLC Remedial Action Work Plan 24 /:\ WPG\/L \PJn \00625\08\001 \R0062508001-001.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I Section 6 Project Schedule Dates for the completion of the RA are dictated by the CD. Production rates for marine operations (e.g., monitoring equipment installation, site staging preparation, and eMNRTM cover. placement) were provided by information obtained during the pilot studies and review of other sediment capping projects. The targeted construction completion date may be extended due to inclement weather or equipment related delays. The NC DENR has a moratoriu,m on performing work within anadromous fish spawning areas which typically runs from February 15th to October 31 st of any year. For this project, NC DENR has agreed to allow in-water remediation work to be conducted between October 1st and March 2"'· Upland constructio1;, equipment and material staging, and preparation for monitoring are activities that are not impacted by the moratorium. The schedule for completion of each required activity and submission required by the SOW is presented in Figure 6-1. Based on the moratorium, and the desire to complete the remedial construction in one continuous season, the start of construction is shown to begin on October 1, 2011. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan 25 I:\ WPGVL \PJTJ \00625\08\001 \R0062508001-00J .DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Figure 6-1 Remedial Action Construction Schedule To be determined RMT North Carolina, lnc. I Domtar Paper Company, LLC Remedial Action Work Plan I:\ WPGVL \ P/TI \ 00625 \ 08 \O(ll \ R0062508001-001. DOCX 26 Revised November 2010 I I I I I I I'. 1, I I I I. I I I I I I 7.1 Reporting Schedule' Section 7 Project Management Plan During RA construction, Domtar will submit monthly progress reports to USEPA by the 10th day of the following month in accordance with the requirements of the CD. This report will describe the tasks initiated or completed during the reporting period. Following the completion of the pre-final inspection, Domtar will submit a pre-final inspection report. The report will be prepared by the RA project engineer and the resident construction quality assurance (CQA) representative under the purview of the senior project oversight team. Domtar will submit to the USEPA an interim remedial action report no later than 60 days after the final construction inspection. The Interim Remedial Action Report will be prepared by the RA project engineer under the purview of the senior project oversight team. 7.2 Data Management Procedures for data management have been established to document and track project analytical data, documents, and computer files as they are generated, reviewed, and finalized. The analytical data generated by the laboratory in association with RA activities will be managed in site-specific databases whose format is compatible with Microsoft"' Access software. The data management coordinator will perform a QC check on the data and have sole responsibility for maintenance and updates to the database. The database will be placed into project-specific subdirectories on RMT North Carolina, Inc.'s (RMT's) computer network where authorized personnel may access the data. It is not anticipated that chemical data will be generated during the actual RA construction activities; however, chemical and physical sediment and groundwater data will be collected as part of the performance monitoring plan. Performance monitoring activitie_s will be initiated after completion of the landfill cover construction. 7.3 Document Control Data and documents originating in the field (e.g., chain-of-custody documents, overnight carrier shipping records, field notes, and field-generated data) will be placed in a project file. The data management coordinator will receive chemical data reports sent from an analytical laboratory. RMT North Carolina, Inc. l Domtar Paper Company, LLC Remedial Action Work Pla11 27 l:\ Wl'GVL \l'JTJ \00625\08\001 \R006250800HX.Jl.DOCX Revised November 2010 I I I I I I I I I I ,. I I I The data management coordinator will be responsible for storing the reports in a secure location. 7.4 Document Retention Until 10 years after receipt of USEPA's Certificate of Completion of the Work, Domtar will preserve and retain records and documents that relate to liability under Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) with respect to the Welch Creek Area OU-4 and the performance of activities required by the CD. Domtar will also instruct its contractors and agents to preserve for the same period of time specified above documents or records that relate in any manner to the performance of the activities required by the CD. At the conclusion of the document retention period, Domtar will notify the USEPA 90 days prior to the destruction of any such records or documents. (Consent Decree, Section XXV). 7.5 Description of Data Submittals/Reporting Documents, including deliverables and progress reports, approvals and other correspondence to be submitted in accordance with this RA Work Plan, will be sent by either certified mail or overnight carrier, to the following addresses. All notices and submissions shall be considered effective upon receipt, unless otherwise provided in the CD (Consent Decree, Section XXVI): ■ Documents to be submitted to the USEPA will be sent to: Mr. Randy Bryant Remedial Project Manager United States Environmental Protection Agency, Region 4 North Site Management Branch, North Carolina Section 61 Forsyth Street, SW 11th Floor Atlanta, Georgia 30303 ■ Documents to be submitted to the State of North Carolina will be sent to: Mr. Nile Testerman State Project Coordinator 401 Oberlin Road, Suite 150 Raleigh, North Carolina 27605 ■ Documents to be submitted to Domtar should be sent to: Mr. Marcel Sylvestre Project Coordinator 395 De Maisonneuve Blvd West Montreal, QC H3A 1L6 RMT North Carolina, hie. I Domtar Paper Company, LLC Remedial Action Work Plan 28 /:\ WPG\IL \P/Tl \00625\08\001 \R00625D8DOl-001.DOCX Revised November 2010 I .•.. ' ,, I I I I I I I I I ■ Documents to be submitted to RMT should be sent to: Mr. Michael B. Parker Project Manager RMT North Carolina, Inc. 30 Patewood Drive, Suite 300 Greenville, South Carolina 29615 These addresses may be changed by either Domtar or USEPA by written request of either party, Major deliverables are listed in the Consent Decree, SOW, and Section 5 of this RA Work Plan. Domtar will submit three copies of plans, reports, and other data required in this RA Work Plan to USEPA, Domtar will submit one copy of such plans to the State (Consent Decree Section, Section X.33). All project meetings will be jointly agreed upon and coordinated by USEPA, Domtar and RMT. USEPA and Domtar representatives will coordinate supplemental project team meetings as required. RA1T North Carolina, Inc. I Domtar Paper c;ompm1y, LLC Remedial Action Work Plan 29 l:\ WPGVl. \P/TI \00625\08\001 \R006250800l-OOI.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Section 8 Community Relations A Community Relations Plan (CRP) was prepared for the site prior to initiation of the Rl/FS activities. 1 The USEPA is responsible for developing and implementing community relations activities. At the RD phase USEPA reviews the CRP and updates as needed, for the Welch Creek Area. Domtar will provide assistance as requested by USEPA regarding the CRP plan update and participation in public meetings. 1 Community Relations Plan, Weyerhaeuser Company, Plymouth, Martin County, North Carolina, USEPA Region 4, October 1998 RMT North Carolina, Inc. I Domtar Paper.Company, LLC Remedial Action Work Plan 30 I:\ WPGVI. \P/TT \00625\08\001 \R0062508001-001.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan /:\ WPGVL \PJTJ \00625\08\00J \R0062508001-00J .DOCX Appendix A Cover Operations Plan Revised November 2010 I I I I I I I I I I I I I I I I I ..... ·• RMT A ; ENVIRONMENT• ENERGY• ENGINEERING Remedial Action Work Plan Appendix A: Cover Operations Plan Domtar Paper Company, LLC Welch Creek Area OU-4 Plymouth, Martin County, North Carolina Revised November 2010 RfvIT North Caroli11a, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix A: Cover Operations Plan I:\ WPGVI. \ PJTl \ 00625\ 08\ 001 \ R0062508001.001A.DOCX 02010 RMT, lur. All Rights Re$em-d 30 Patewood Drive, Suite 100 • Greenville, SC 29615•3535 • (864) 281-0030 • (864) 281-0288 FAX• www.rmtinc.com CREATING BALANCE"' I I I I I I I I Table of Contents Cover Operations Plan .............................................................................................................................. 1 1. Areas for Cover Placement ............................................................................................................. 1 2. Summary of Site Conditions .......................................................................................................... 1 3. Equipment and Placement Methods ............................................................................................. 2 4. Sequence of Placement .................................................................................................................... 3 5. Cover Material ................................................................................................................................. 3 6. Source of Cover Material ................................................................................................................ 4 7. Transport of Cover Material .......................................................................................................... 4 8. Access and Staging Area ................................................................................................................ 4 9. Scheduling and Time Constraints ................................................................................................. 5 10. Construction Monitoring ................................................................................................................ 6 I 10.1 Water Quality Sampling ....................................................................................................... 6 I I I I I I I I I 10.2 Cover Placement TI1ickness ................................................................................................. 7 10.3 Documentation of Overall Cover Integrity and Construction ........................................ 7 List of Figures Figure A-1 Figure A-2 Figure A-3 Figure A-4 Figure A-5 Upstream Reach -eMNR Cover Area .................................................................. 9 Cover Placement Sequence ................................................................................... 1 O Slope Configuration ............................................................................................... 11 Staging Support Areas ........................................................................................... 14 Overview: Main Staging Area Detail .................................................................. 15 RMT North Caroli11a, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appc11dix A: Cover Operations Plan f: \ WPGVL \P/Tl \00625\08\001 \R006250800/•V0JA.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Cover Operations Plan 1. Areas for Cover Placement Based on a compilation of all investigation data to date, the area requiring containment was refined to extend bank to bank from MT-3 immediately downstream of the railroad bridge (forming the upstream boundary) to MT-6 (forming the downstream boundary). The containment area will not extend into Little Mill Creek located near MT-5. Figure A-1 identifies the area to be covered. The containment area extends approximately 5,300 feet in length with an average width along this length of approximately 125 feet bank to bank. The boundaries of the cover placement area will be designated by flagging along the shoreline for use during construction and future monitoring activities. 2. Summary of Site Conditions A complete description of the site conditions can be found in the Remedial Design Report. A summary of the site conditions which will impact construction activities include the following: ■ The wastewater solids accumulated in Welch Creek have limited strength and are very compressible due to their low density, high water content, and high organic content. The sediment deposits range in thickness from 1 to 6 feet deep, with 2 to 3 feet thick in the majority of the area to be covered. ■ Extensive natural debris -the Welch Creek area targeted for covering has documented high amounts of natural debris. This debris consists of fallen trees, branches, and submerged root structures. The debris supports a diverse benthic community and will remain in place wherever possible. ■ Flow reversals -both lunar and wind tides impact flow direction in Welch Creek. Wind driven tides have a greater impact on flow patterns due to their greater magnitude ■ Variable submerged side slopes -the submerged banks along the targeted area for covering have variable slopes from 0° to greater than 30°. ■ Shallow to moderate water depths -the water depths average 10.5 feet and vary from 3 to 15 feet throughout the creek. ■ Multiple low bridge crossings and tree canopy-access from the mouth of Welch Creek to the area that requires cover is impeded by five bridge crossings. In addition, the wooded wetlands have significant tree canopy that extends to over large areas of the surface water in Welch Creek. ■ Surrounding wetlands -much of the Welch Creek length targeted for covering is surrounded by wetlands. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix A: Cover Operations Plan /:\ WPGVL \P/TI \00625\08\001 \R0062508001-001A,D0CX 1 Revised November 2010 I I I I I I I I I I I I I I I I I I I I 3. Equipment and Placement Methods There are three main considerations when establishing the technical aspects of cover placement: one involves the physical characteristics and strength of the underlying sediment material, the second is the need for controlled, accurate placement, and the third is the location of the sediment within the creek. The sediment physical characteristics control the placement mechanism, the thickness of individual layers, and affect the desired rate of placement. The use of equipment or placement rates which might result in the cover material displacing or mixing with the contaminated sediment must be avoided or at least minimized to limit adverse impacts on water quality and the possibility of localized cover failures. Consideration of the sediment location includes proximity to the shore along with presence of debris or shallow water depths that could obstruct or limit access for barge mounted equipment. All three factors will be considered during review of contractors' construction estimates. The total cover thickness of the sand is an average of 5 to 10 centimeters with a maximum thickness of 10 centimeters. The sand cover material will be placed in two lifts as shown on Figure A-2 and described as follows: 1. An initial lift will target a 2 to 5 centimeter thickness across the bottom of the creek which are locations with a slope of less than 15°. This accounts for approximately 70 percent of the area being covered. The cover thickness should be as uniform as possible (within 80 percent of an average t~ickness of 4 centimeters 11.5 inches]). In order to allow primary consolidation and minimize the potential for differential settlement during the next lift placement, a consolidation period of 24 to 48 hours prior to placement of the next lift is being required. 2. The second lift will consist of 3 to 10 centimeters, again starting at the bottom of the creek and moving toward the creek banks extending completely to the top of the banks. 3. The thickness of the final enhanced monitored natural recovery (eMNR™) cover should range from 5 to 10 centimeters with a thicker cover along the bottom of the creek. The eMNR™ cover thickness is not to exceed 10 centimeters in any location due to possibility of disturbing the soft sediment deposits. Global positioning system (GPS) monitoring of cover installation along the bottom of the creek will be required to accurately place the sand along the desired pathway and monitor the desired placement rates throughout the length of the upstream reach. Shallow water depths and debris along the banks limit access to some types of equipment in certain areas. Different cover placement procedures are expected to be necessary to meet the coverage requirements of 5 to 10 centimeters from top of bank to top of bank. One of the measurable factors that will impact the cover thickness is the slope of the creek bottom and near shore submerged banks within the eMNR™ cover area. The variability in RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix A: Cover Operations Plan /;\ \'\'PGVl. \PJTJ \00625\08\001 \R0062S08001-001A.DOCX 2 Revised November 2010 I I I I I I I I I I I I I I I I I I I slope conditions was most noticeable in the near shore submerged banks. Figure A-3 identifies the interpreted configuration ?f the creek slopes based on field measurements. The steeper side slopes, in many cases, consist of root systems from the adjacent trees along the shoreline. These areas of root cover have retained leaf fall debris present in protective layers over the sediment base. 4. Sequence of Placement The overall cover system configuration consists of placement of a minimum of two lifts of sand from the top of bank on one side, across the entire bottom and near shore submerged side slopes to the top of bank on the other side. The first lift will be no more than 1 to 2 inches (2 to 5 centimeters) thick to avoid destabilizing the sediment substrate. Placement will begin at the upstream end of the upstream reach near MT-3 and move downstream to MT-6. Based on the importance of debris for the overall health of the Welch Creek system, the only debris planned for removal is that which is necessary to allow placement of the cover material. Debris from clearing and grubbing activities can be chipped for use as temporary vegetative cover to support erosion control efforts in the project area. The root wads and any material not chipped will be disposed of in the licensed on-site landfill. 5. Cover Material Various cover materials were assessed during the pilot study work plan development and reviewed as part of the remedial design. The eMNR™ cover system will consist of specified particle sizes of sand containing minimal fine fractions, thus limiting turbidity during cover placement. The material placed across the bottom of the creek bed will consist of washed and screened natural sands or sands manufactured by crushing stones complying with the requirements and tests of ASTM C33. A coarser grade of angular sand will be placed on the steeper slopes. More angular sand will have a higher friction angle than sand with rounded particles. Gradation requirements for the two sand types are shown on the following table: SIEVE SIZE FINE GRAINED - FIRST LIFT ½" 100 3/8" 100 No. 4 95 to 100 No. 8 80 to 100 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix A: Cover Operations Pinn /:\ WPGVL \P/TI \00625\ 08\001 \R0062508001-001A.DDCX 3 % PASSING COARSER GRAINED - SECOND LIFT AND SIDEWALLS 100 95 to 100 80 to 95 65 to 85 Revised November 2010 I I I I I I I I I I I I I I I I I I 1. ' % PASSING SIEVE SIZE FINE GRAINED -COARSER GRAINED - FIRST LIFT SECOND LIFT AND SIDEWALLS No. 16 50 to 85 50 to 75 No. 30 25 to 60 25 to 60 No. 50 10 to 30 10 to 30 No. 100 2 to 10 0 to 10 The sand shall have not more than 45 percent passing any sieve and retained on the next consecutive sieve of those shown above. 6. Source of Cover Material The sand cover material was carefully selected to meet the following criteria: ■ Local availability; ■ Targeted grain sizes; ■ Limited angularity; and ■ Minimum release of turbidity when exposed to Welch Creek water. Sand that met these criteria has been identified at local quarries and will be further confirmed for usage during the Remedial Action (RA) bidding process. Based on the placement methods described above and an overall average thickness of 10 centimeters, approximately 2,600 cubic yards of fine grained sand and 4,800 cubic yards of coarser grained sand will be required to cover the entire area. 7. Transport of Cover Material The material will be transported from the chosen quarry or quarries by truck to the staging area(s). Methods to convey the material from the staging area to the placement barges will be identified by the Contractor and approved by the Engineer. 8. Access and Staging Area The main support zone area will require an equipment storage area and sand storage pad. The secondary support zone will require a sand storage pad. A third sand storage pad may also be constructed due to size limitations of the secondary storage pad. A single-lane haul road is presently located at all three locations. The roads around the sludge pond have previously been constructed to allow access to construction equipment. However, it is assumed that additional reinforcement and a tum-around area will be constructed near the existing boat ramp. Further RMT North Carolina, Inc. I Domtar Paper r:ompa11y, LLC Remedial Action Work Plan Appendix A: Cover Operations Plan /:\ WPG\/L \ PJT1 \00625\08\001 \R0062508001·001A.DOCX 4 Revised November 2010 I I I I I I I I I I I I I I I I I I 'I details will be defined with Domtar Mill Engineering and Safety Staff prior to any construction activities. Planned locations for the proposed staging and support areas are shown on Figure A-4. The main staging/storage area detail is shown on Figure A-5. The main support zone will include sufficient space to accommodate a truck turnaround area. The secondary support zone adjacent to the sludge lagoons will also have a truck turnaround to minimize the traffic around the lagoons. If necessary, a third sand staging area may be located near the pipeline bridge. The work platforms will be used to stage support equipment and to deliver the cover material. The equipment and trailer storage area at the main support zone will require a gravel pad after clearing and grubbing operations. The pad will be approximately 30 feet by 60 feet and the sand storage pad will be approximately 50 feet by 100 feet (both within the main support area of 100 feet by 300 feet). The sand storage area near the existing boat ramp will be approximately 20 feet by 150 feet. The width in this area is limited by the existing haul road and sludge lagoons. All storage areas will be required to have silt fencing to minimize runoff of the sand material. 9. Scheduling and Time Constraints Dates for the completion of the remedial action are dictated by the Consent Decree (CD). Timely completion of agency reviews and approvals is required to meet the schedule for full-scale remediation. Producti'on rates for marine operations (e.g., monitoring equipment installation, site staging preparation, and eMNR™ cover placement) were provided by information obtained during the pilot studies and review of other sediment capping projects. The targeted construction completion date may be extended due to inclement weather or equipment related delays. The North Carolina Department of Environment and Natural Resources (NC DENR) has a moratorium on performing work within anadromous fish spawning areas which typically runs from February 1511' to October 31st of any year. For this project, NC DENR has agreed to allow in-water remediation work to be, conducted between October 1st and March 2nd. Upland construction, equipment and material staging, and preparation for monitoring are activities that are not impacted by the moratorium. RMT North Carolina, Inc. I Domtar Paper Compa11y, LLC Remedial Action Work Pla11 Appendix A: Cover Operations Plan /:\ WPGVL \PJTI \00625\08\001 \R0062508001·00lA.DOCX 5 Revised November 2010 I I I I I I I I I ·' I I I I I I I I I 10. Construction Monitoring 10.1 Water Quality Sampling Turbidity data will be collected from upstream and downstream of the placement zone being addressed at that time. At both upstream and downstream locations, turbidity measurements will be collected at mid-depth and near-sediment intervals within the water column. All downstream turbidity data will be compared to a target of 25 nephelometric turbidity units (ntus) or 2 times the upstream turbidity reading, whichever is larger. At a minimum, turbidity readings will be measured at these times: prior to placement.of any equipment or materials in the work area; following placement of equipment within the creek but prior to cover activities; "continuously"(actually programmed at 3 to 5 minute intervals) during in water construction with the data summarized in hourly averages; and as needed based on in-field observations. Visual inspections of the silt curtains will be conducted periodically during the cover ' placement activities. The inspections will assess the integrity of the silt curtains, looking for proper anchoring, positioning, and alignment, and for physical damage such as rips or tears. Results will be recorded in a field notebook and the curtain repaired as needed. A contingency plan has been developed to address turbidity exceedances. The plan will be implemented if the confirmed turbidity reading at the downstream monitoring location is greater than 25 ntus or 2 times the upstream turbidity reading, whichever is larger. Turbidity data will be considered confirmed if a turbidity plume emanating from the excavation zone is visible.or if three consecutive turbidity samples averaged over 15-minute increments confirm the elevated turbidity above the target levels. The Surface Water Protection Supervisor of the NC DENR Washington Regional Office will be notified if turbidity monitoring data exceeds 50 ntus. The Contingency Plan (CP) calls for the following mitigation actions to identify and eliminate the cause of elevated turbidity observations: Inspection of the area downstream of the excavation site and the turbidity curtains and repair as needed. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix A: Cover Operations Pla11 /:\ \VPGVL I P/TJ \00625\08\VOl \/W062.508001-001A.DOCX ' 6 Revised November 2010 I I I I I I I I I I I I I I I I I I Implementation of troubleshooting measures based on field conditions to reduce turbidity (i.e., re-securing or re-positioning the silt curtain, modifying the placement approach, etc.). Finally, placement rates will be reduced or procedures modified (e.g., additional sand screening) until the turbidity has returned to acceptable levels. If unexpected turbidity exceedance continues to occur, or an equipment failure occurs, additional turbidity and dioxin samples may be collected based on the severity of the exceedance and on in-field professional judgment. Furthermore, additional inspections may be conducted during unexpected or uncontrolled events. 10.2 Cover Placement Thickness The lift thickness is controlled by the speed and volume of material discharged from the feed conveyor and/or the rate of speed the placement barge travels. The optimal discharge rate and placement speed will be adjusted as necessary. After placement of the initial lift, a visual assessment utilizing an underwater camera will be performed along with collecting cores at specified locations to verify placement volume/speed are optimal. Further details on the sampling are located in the Construction Quality Control Plan (CQAP). Based on the thickness and consistency observations, placement rate will then be modified if necessary. Any areas with deficiencies will be noted and recovered during the second lift placement. 10.3 Documentation of Overall Cover Integrity and Construction After placement is completed, the integrity of the eMNR™ cover placement will be documented using several measurements: Volume measurements of cover material placed; Bathymetry of the covered area; Cover thickness; and Visual assessment of cover integrity (consistency of coverage). The bathymetry and thickness of the eMNR™ cover will be determined through the use of an echosounder and physical core samples. 11,e echosounder will document bathymetry and cover integrity by identifying changes in cover material throughout creek bed. Thi_ckness will be verified through the use of lexan cores. Based on previous sampling at the site, a vacuum core barrel system will be used to sample the cover material. The lexan core will fully penetrate the cover into the underlying sediment. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix A: Cover Operations Plan /:\ WPGVL \P/Tl \00625\08\001 \R0062508001-001A.DOCX 7 Revised November 2010 I I I I I I I I I I I I I I I I I I I Component integrity (consistency of coverage) will be documented through the use of underwater camera equipment in association with the echosounder. Areas with limited cover thickness or inconsistent coverage that could have an adverse impact on the remedy success will be supplemented with additional cover material prior to removal of construction equipment from the site. RMT North Carolina, Inc. I Domtar Paper Comprmy, LLC Remedial Action Work Plan Appendix A: Cover Operations Plan /:\ WPGVL \PJTI \00625\08\001 \R006250800M)()1A.D0CX 8 Revised November 2010 ----------- O:\05174\05151740501.Fig3_ 1.mxd 1/22/2010 12:13:30 ----- LEGEND CJ Revised Delineation of Extent for eMNR Cover /'V' PROPERTY BORY. TRANSECTS /V GENERAL TRANSECT /V MASTER TRANSECT 500 FEET e DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU-4 - REMEDIAL ACTION WORKPLAN UPSTREAM REACH • eMNR COVER AREA - PROJ. NO.: 00625.08.001 NW AS NOTED JULV2010 RMT FILE NO.: 00625.05.001. 1 FIGURE A-1 30 Patawood Drive, Suite 100 Gt11&nville, SC 29615 864.281.()030 phone 864.281.0288 lax I I I lve 2 -4cm SAND LAYER CREEK BOTTOM CREEK BOTTOM 0 FEATHER EDGE OF LAYER (TYP.) 0 OF LA YER (TYP.) THAL INITIAL PLACEMENT -THALWEG NOT TO SCALE 2nd LIFT 4 -8cm SAND LA YER SECOND LIFT -CREEK BOTTOM NOT TO SCALE SIDESLOPE LA YER WOODY DEBRIS (LEFT IN PLACE) NOTE: ALLOW SAND LA YER AND UNDERLYING SEDIMENT TO CONSOLIDATE 48 HOURS PRIOR TO NEXT LIFT WOODY DEBRIS (LEFT IN PLACE) NOTE: SAND LA YER SHALL BE PLACED IN TWO LIFTS IF NEEDED TO MINIMIZE DIFFERENTIAL SETTLEMENT AND SLUDGE DISPLACEMENT WOODY DEBRIS (LEFT IN PLACE) / FEATHER EDGE SIDESLOPE LA YER 5 -10cm COURSE SAND 5 -10cm COURSE CREEK BOTTOM 0 SAND 8 -10cm TOT AL THICKNESS THIRD LIFT -SIDESLOPES NOT TO SCALE NOTE: DEBRIS LEFT IN PLACE WILL ASSIST IN STABILIZING SIDESLOPE LA YER PROJECT: SHEET TITLE: DRAWN IY: CHECKEO IY: DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU-4 COVER PLACEMENT SEQUENCE DMC SCALE: PROJ. NO. 00825.08.001 RKN AS NOTED FILE NO. cover,11n.dgn APPROVED IY: RKN DATE PRINTED: DATE: July 2010 RMT FIGURE A-2 ,o l'•l•wood Orf••• S~II• fOO l'•t.wootl l'l•z• 011• GrH11rlll•. SC 21115-JSJS l'hoH: 114.211.00JO Fu: 11,.211.0211 J\cOd\clvll\weyerhoueser\wetlonds\51010◄\coverplon.don - ---8 --- ----.D:\05174\04\51740404.mxd --Side Slopes c:J <15 Degrees c:::J > 15 Degrees -1 11 ZONE OF POTENTIAL SE.DIMENT MOBILITY /V PROPERTY B.DRY. Transects ;v GENERALTRANSECT ;v MASTER TRANSECT -50 100 6 FEET V Notes: -■-II 1. Location of side slopes with angles <15 or > 15 degrees are approximate based upon field data collected in 2009. DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU-4 REMEDIAL ACTION WORKPLAN SLOPE ASSESSMENT -· BY: r ·-·--.. __ .. ..:BEAN15CAlE: PROJ.NO.: 00625.08.001 t,(111 AS NOTED JH JULY 2010 RMT FILE ,.01.001 ,Flo3J FIGURE A-3A 30 Patowood Drive, Suite 100 Groenvllte. SC 29615 864.281.0030 phone 864.281.0288 fax - -- - 1!!1111 --- ---- Side Slopes c:::J <15 Degrees c::::::J > 15 Degrees - 111 ZONE OF POTENTIAL SEDIMENT MOBILITY /V PROPERTY BORY. Transects /V GENERALTRANSECT /V MASTER TRANSECT - 0 50 100 0 FEET V Notes: -.. - 1. Location of side slopes with angles <15 or > 15 degrees are approximate based upon field data collected in 2009. DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU-4 REMEDIAL ACTION WORKPLAN SLOPE ASSESSMENT WEBERN SCALE: lffl AS NOTED JH JULY 2010 RMT PRo.J. NO.: 00625.08.001 FILE NO.: 00625.05.001. 3B FIGUREA-3B 30 Patawood Drive, Suite 100 Greenville, SC 29615 864.281.0030 phone 864.281.0288 fa• -- -------.. ... -D:10517 41041517 40404 .mxd .. -Side Slopes c:::::i <15 Degrees c:::=i > 15 Degrees -.. 111 ZONE OF POTENTIAL SEDIMENT MOBILITY /'v' PROPERTY BORY. Transects ~ GENERALTRANSECT ~ MASTER TRANSECT 50 100 0 FEET w Notes: -111!!!!]11 1. Location of side slopes with angles < 15 or > 15 degrees are approximate based upon field data collected in 2009. DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK -OU-4 REMEDIAL ACTION WORKPLAN SLOPE ASSESSMENT -WEBERN !SCALE: IPROJ. NO.: 15.08.001 NW AS NOTED JH JULY 2010 RMT IFILENO.: 00625.05.001.Flg3C FIGUREA-3C 30 Patewood Drive, Suite 100 Greenville, SC 29615 864.281.0030 phone 864.281.0288 fax ---.. --.. .. ------ c::J Planned Staging Area r:z::3 Potential Staging Area c::J Revised Delineation of Extent for eMNR Cover /'v PROPERTY BDRY. TRANSECTS ~ GENERAL TRANSECT ~ MASTER TRANSECT 0 250 soo FEET 8 DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU-4 REMEDIAL ACTION WORKPLAN STAGING SUPPORT AREAS - EJP SCALE: ':'"'":::"'.":'.:-:-::'.".'Y,----:7.:1 AS NOTED PRQ.J. NO.: 00625.08.001 JULY2010 RMT FILE NO.: 00625.05.001. FIGUREA-4 30 Petewood Drive, Sulla 100 Greenville, SC 29616 864.281.0030 phone 864.281,0288 , •• I I I I I .,I .., j "' N771 / / .-~ "' "' (t- C, :z: 0 / -I . / . / / _.,,,w / / 3 PROPOSED CREEK ACCESS CTHROUGH SMAL WETLAND AREA N770500 I [ > .. ),. ' I . I • I \ . 0 0 ,._ u"l U) N LLJ APPROXI TE WETLAND BOUNDARY------ ...... SAND JSTORAGE I ~ i r ~ V I V •✓ I . I . .4 ' I I \ I I \ I . l l ........ I --. } .,,... . / ' \ . \ EQUIPMENT STORAGE ~-... -------.... --·~ I UPLAND! - '\..A.. ~ \.. EQUIPMENT /FIELD OFFICE TRAIL EXISTING POND "I ,f . l .1 r- ~ . • . , . I 0 100 200 ----- SCALE: I' = 100' ,, . I .- \ ct> \ \ I ~ \ \ I ,\ \ \ I ' ' \ e \ I I .. .. .. .. .. .. .. .. .. .. ,, ,, .. I ✓ ✓ ,. ., TE BOUNDARY LAND I .. .. PROJECT: DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU-4 OVERVIEW: MAIN STAGING AREA PLAN VIEW DMC SCALE: JH AS NOTED APPROVED IY: JH DATE P'RINTED: .D .... A_TE_: ---J".""u".""ly"".:'20:::"'.1~0 RMT PROJ. NO. 00625.08.001 FILE NO. 11nd1lockplle.•1• FIGURE A-5 JO l'•l•rrood Ori••• Sult• 110 l'•t•rood l'l•za On• Gr••••lll•, SC 11115-JSJS l'bH: ll4.1lt.HJO Fu: ll4.21t.0111 J\cod\clvTI\weyerhoueser\wetlonds\5101()◄\sondstockplle.dgn I I I I I I I I I I I I I I I I I I I RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan I:\ WPGVL \P/TJ 100625108\00J \R006250SOOJ-00l.D0CX Appendix B Project Delivery StratJ,gy Revised November 2010 I I I I I I I I I I I I I I I I I I I ...... ·• AMT A • EIVIRONMENT. ENERGY. ENGINEERING Remedial Action Work Plan I Appendix B: Project Delivery Strategy I Domtar Paper Company, LLC Welch Creek Operable Unit 04 Plymouth, Martin County, North Carolina Revised November 2010 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix B: Project Delivery Strategy ©2010RMT,lnc. All Rights Rrservrd I:\ WPGVL \ PJT1 \00625\08\ 001 \ R0062508001-001 B.DOCX 30 Patewood Drive, Suite 100 j Greenville, SC 29615-3535 • (864) 281-0030 • (864) 281-0288 FAX• www.rmtinc.com CREATING BALANCE"' I I I I I I I I I I I I I I I I I I I Table of Contents ' 1. Introduction ..................... \ ......................................................................................................... \ ...... 1 2. 3. Management Approach: ~MNRTM Sand Cover ................................................................... ..\ ..... 2 . . I . I 2.1 Overview of Remedy Component ...................................................................................... 2 2.2 Procurement Methdds .............................. : .................................................................... ..\. .... 2 ~:! ~I~:;~:;t:l~e~:::i:gl :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::: ::::: ::\:::: ! 2.5 Availability ConsidJrations ........................................................................................... ..\. ... 4 2.5.1 Contractor A1 1ailability ........................................................................................ \ ... 4 2.5.2 Equipment Availability ....................................................................................... !... 4 2.5.3 Materials Av!ilability .......................................................................................... .\... 5 Management Approach -Jobility Monitoring ....................................................................... \ .. 6 3.1 Overview of Remedy\Component .................................................. , ............................... + 6 3.2 Procurement Methods .......................................................................................................... 6 !:! ~l~:;;~;t:l~e~::::~: 1 1::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 1 1: ~ 3.5 Availability ConsiderJtions .............................................................................................. ..\ 7 3.5.1 Contractor Avtlilability .......................................................................................... .! 7 3.5.2 Equipment Av1ilability ........................................................................................... \7 3.5.3 Materials Avaiilability .............................................................................................. 7 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix 8: Project Delivery StrategiJ /:\ WPG\/L \P]Tl \00625\08\001 \R006250S001-001B.DOCX 11122110 Revised November 2010 I I I I I •· I I I I I I I I I I I I I Section 1 I ntrod u cti1p n Welch Creek, Operable Unit #4 \(0U-4), is located at the Domtar Paper Company, LLC (DoJtar) Plymouth Mill in Martin Count~, North Carolina. The Remedial Investigation/Feasibility SAidy (Rl/FS) including a Baseline Ec~logical Risk Assessment (BERA), a series of facilitated meetihgs, and several pilot studies were cbmpleted for the Welch Creek area (OU-4) under a negotiate8 Administrative Order on Conseht (CD) from 1998 to 2007. The remedial action selected in t~e Record of Decision (ROD) has fi~e components: 1) enhanced monitored natural recovery (eMNRT"') of sediment contami~ated with dioxin above cleanup goals in the upstream reach of W~lch Creek; 2) mobility monitdring for the less contaminated sediment in the midstream reach; 3) long-term monitoring ahd maintenance of the eMNR™ sand cover; 4) long-term testing and monitoring of sedim~nt, surface water, and biota to document the performance of the remedy and compliance wit~ cleanup goals; and 5) institutional controls. The negotiated consent decree defines the work hctivities necessary to implement the selected remedy. The eMNR™ sand cover and the mid\stream reach mobility monitoring are the two remedy components that require in water\ remedial construction activities and thus are the main focus of this project delivery strategy. There are no specific project delivery aspects of the other three I components of the selected remedial action (long-term monitoring and maintenance of the eMNRT" cover, performance stan8ard verification monitoring, and institutional controls). This project delivery strategy doclment addresses the management approach for implementing I the active construction components of the remedial action (RA), including procurement methods and contractor and equiJment availability concerns. The project delivery strategy is I required as part of the RA Work Plan document submittal. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pfnn \ Appendix B: Project Delivery Strategy I:\ WPGVI. \ PfT1 \()()625\08\001 \R00(,2508U0l-U0JB.DOCX 11122/10 1 Revised November 2010 I I I I I I I I I I I I I I I I I I I Section 2 Manageme'1t Approach: eMNR™ Sand coier . I 2.1 Overview of Remedy Component The general area requiring cont~inment using the eMNR™ sand cover identified in the ROD was based upon a clean-up crit~ria of 1 ug/kg dioxin (1-TEQ) in the bioactive zone (top \ 5 centimeters) of the sediment. Pre-design data was combined with previous investigation data to refine the area requiring cont~inment. The final design established the eMNR™ sand coJer area to extend bank to bank fro~ MT-3 immediately downstream of the railroad bridge \ (forming the upstream boundar~) to MT-6 (forming the downstream boundary). The resultant containment area is approximatkly 5,300 feet in length with an average width along this len~th of approximately 125 feet bank lo bank. The overall cover system configLation consists of placement of a minimum of two lifts of sand from the top of bank on one sidd, across the entire bottom and near shore submerged side \ slopes to the top of bank on the 6ther side. The first lift will be no more than 1 to 2 inches (2 to 5 centimeters) thick to avoid deslabilizing the sediment substrate. The final targeted thickne1s of the eMNRTM cover to be placeh over exposed sediment is 5 to 10 centimeters. The actual I thickness of the placed cover material will vary somewhat depending upon the physical I characteristics of the cover material being placed, roughness and magnitude of debris extruding from the sediment, the slope of tAe near shore submerged creek banks, and slope of the creek bottom. The implementation of the remedy for the Welch Creek area can be managed similar to open water capping projects. Site conttol and health and saf~ty issues will need to be controlled ana monitored during construction. 2.2 Procurement Methods Qualified contractors and suppliers of sand cover material will be identified in coordination with Domtar procurement proced1ures. A specific bid package will be developed for the purposes of soliciting competitive\tenders (quotes) from qualified contractors for implementation of the remedy. Included in the bid package will be the final design drawings, I specifications, the RA Work Plan, Cover Operations Plan, and Terms and Conditions by which I the project will be implemented. Based upon review of the bids, one or more qualified I contractors will be selected to implement the eMNR™ sand cover placement activities. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix B: Project Delivery 5/ralegtJ I:\ WPGVL \PJTI \00625\08\00I \R006250SOOJ-OOJB.DOCX 11122/10 2 Revised November 2010 I I I I I I I I I I I I I I I I I I I 2.3 Contracting Strategy! Domtar will evaluate capabilities and qualifications of several contracting firms, prior to I distributing the bid packages. Only those firms that meet Domtar's contracting requirements will be considered to implemeAt the project. Pricing and capabilities/qualifications will be I considered when choosing contractors to implement the RA. 2.4 Phasing Alternatives Implementation of the RA willlbe completed in the following phases: ■ Site Staging and Material Storage I ■ In Water eMNR™ Cover Sequenced placement ■ Site Restoration The staging and material storage for this RA involves the following site construction activities: ■ Site surveying; I ■ Installation of temporary support facilities; ■ Implementation of a StorJ Water Pollution Prevention Plan (SWPPP); ■ Installation of erosion conJrol systems; ■ Clearing and grubbing; ■ Site grading and laydown area preparation; I ■ Construction of onsite roads; and ■ Staging area security. The in water eMNR™ Sand Cover Sequenced Placement will involve the following construction activities: Sequence placement by covering the bottom first to provide a buttress for the side slope cover material. The sand cover mateiial will be broadcast spread to evenly load the cover materiJl onto the soft sediments and reJuce the potential for contaminant resuspension. The cover iand will be placed along the bottom of the stream (areas with slopes less than 15°) first and the~ the placement will be sequenced w\th additional sand placed on the right and left submerged c~eek banks. The amount of sand placed in any given pass needs to be carefully controlled to limit adverse uneven settlement and to redude the creation of a mudwave propagating through the very Joft underlying sediments. The init\a1 lift will target a 2 to 5 centimeter thickness along the bott6m RMT North Cnroli11n, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan I Appendix B: Project DelivenJ StrnfegtJ I:\ \VPGVl. \ P/TI \ 00625 \08\ OOI \ R0062508001-001B.DOCX 11122/10 3 Revised November 2010 I I I I I I I I I I I I I I I I I I of the creek. In order to allow primary consolidation and minimize the potential for differential settlement during the next lift placement, a consolidation period of 24 to 48 hours prior to \ placement of the next lift is beihg required. After this time, placement will move out from the bottom areas toward the banks[ The second lift will consist of 5 to 10 centimeters, again sta~ting at the bottom and moving towArd the creek banks. The second lift will be visually monitor~d at the surface and using underwa\er cameras to assure that there is no differential settling I occurring. If visual indications\(such as excessive gas bubbles, higher than typical turbidity, or solids color change) identify the likelihood of some differential settlement, modifications to the placement thickness or method will be taken to correct the situation. Cover material will need to be placed across the entire width of the creek. The cover will be "feathered" at the margins of tHe cover in order to mitigate the potential for sharp differential settlement and sediment displa~ement at the edge of the fill. Shallow areas and debris alon~ the banks limit access to some type~ of equipment in certain areas and alternative procedures Jill likely be needed to meet the coJerage requirements. Global positioning system (CPS) monitoring of placement will bJ required to accurately place the material along the desired pathway and the desired thickn1esses throughout the length of the upstream reach. Target placement of close to JO lentimeters of cover material along the bottom where benthic facilitated bioturbation activitie~ are more pervasive. I Target placement of 5 to 10 centimeters of cover material along steeper side slopes where the debris and leaf cover supports al predominantly epifaunal benthic community that has less direct contact with sediment materials. The site restoration will involve \the following construction activities: re-grade, re-seed, and re-plant areas cleared for site la~down or access to minimize erosion and restore to the pre-construction habitat to the extent practicable. I 2.5 Availability Considerations 2.5.1 Contractor AvailJility I Several qualified contractors are expected to be available to install the eMNRTM sand cap per the approved constrJction schedule. 2.5.2 Equipment AvailJility The necessary equipmenJ required to implement the RA is expected to be available. Specialized equipment fo~ in water sand placement, including barges area is available. RMT North Cnrolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix B: Project Delivery Stratch"Y /:\ WPGVL \P/Tl \00625\08\001 \R006250800HIOI 8.DOCX 11122/10 4 Revised November 2010 I I I I I I I I I I I I I I I I I I I 2.5.3 Materials Availability Sand that meets the coJer requirements is readily available. The eMNR™ cover system will consist of specifiedlparticle sizes of sand containing minimal fine fractions, thuJ limiting turbidity during cover placement. The grain size and gradation for the covkr material are detailed in ithe Specifications and the Cover Operations Plan. The sand cover material was carefully selected to meet the following criteria: Local availability; Targeted grain sizes; Limited angularity! and Minimum release olf turbidity when exposed to Welch Creek water. Sand that met these critLia has been identified at local quarries and will be further confirmed for usage du~ing the RA Work Plan process. The sources will be selected based on selection crite~ia, price, quantity, and material availability. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plfln Appendix B: Project Delivery Strategi; I:\ l\'PGVL \PfTI \00625\08\001 \R006250S001-001B.D0CX l l/22/10 5 Revised November 2010 I I I I I I I I I I I I I I I I I I I Section 3 I Managem~nt Approach -Mobility MonitoriJng 3.1 Overview of Remedy 1 1 component As stated in the ROD and addressed in the final design, preliminary hydrologic modeling efforts indicated the midstream reach (MT-7 to GT-15) has the greatest potential for erosion I potential. The area with the potential for erosion is located primarily in limited reach centered near MT-7 that has a small crosl-sectional area due to a very shallow bottom and constrain~d banks. Contaminant content whs not considered and no true flow volume calibration data is available within Welch Creek d~e, in large part, to a lack of stream gauging stations within b,is small watershed. The mobility monitoring activities being designed for the midstream reach are focused on collecting both base flow surfach water quality data and event based surface water quality data. I I The hydrologic modeling completed by the United States Army Corps of Engineers (USACE) for Welch Creek concluded that1 the sediments in the midstream reach were most susceptiblk to mobility due to storm frequencibs of 10-to 25-year recurrence intervals. Therefore, the I preliminary mobility monitorin~ program will target events within this window over the first 5 years of monitoring. Samples \will be collected up and downstream of the midstream reac~ from automated sampling stations that can be activated remotely. 3.2 Procurement Methodj I Monitoring equipment and specialized installation equipment will be selected and then procured by Dom tar's Supervisihg Contractor (currently RMT North Carolina, Inc. [RMT]) to meet the requirements of the ap/,roved mobility monitoring design. Generally available mounting equipment (brackets, tlamps bolts etc) will be purchased local hardware store(s). Additional installation equipmeht may be obtained from the Plymouth Mill maintenance staff, as needed. 3.3 Contracting Strategy Domtar will evaluate capabilities and qualifications of several contracting firms, prior to distributing the bid packages. oh1y those firms that meet Domtar's contracting requirements will be considered to implement\the project. Pricing and capabilities/ qualifications will be considered when choosing contractors to implement the RA. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appc11dix B: Project DelivenJ Strategy /:\ WPGVL \P/TI \00625\08\001 \R0062508001·001B.DOCX 11112/IO 6 Revised November 2010 I I I I I I I I I I I I I I I I I I 3.4 Phasing Alternatives Mobility monitoring sampling station installation will require the following activities: I II . f h . I . . . 1. nsta at1on o t ree momtonng stations: I Upstream of the eMNR™ cover area; D f h I . . . . d ownstream o t e construction achv1t1es;, an Downstream of the midstream reach. 2. At each location, specific sampling equipment components equipment are: -One sonde unit (at 1ach of the three locations) equipped with probes to measure I dissolved oxygen (DO), turbidity, pH, conductivity, and temperature; and Current profilers tol measure water velocity, water level and flow direction (to determine tidal fluJes within Welch Creek). Implementation of the mobilit) monitoring task of the RA will be completed in the following phases: 1. 2. 3.5 Ordering and staging of monitoring equipment and installation components. Installation of equipment i,( the three specified areas of Welch Creek. Availability ConsiderJtions I 3.5.1 Contractor Availability The Supervising Contra~tor will be installing the monitoring equipment. I 3.5.2 Equipment Availability A small boat capable of /naneuvering in shallow water depths will be used in conjunction with other a~proaches for installation of the mobility monitoring equipment. Specific equ'ipment requirements are internal power sensor, a water quality sonde unit, and a multi-tell Doppler current profiler. In addition, various mounting I equipment including brcickets, anchors, and supports along with warning buoys will be needed. The boat, mobii'ity monitoring equipment, and associated mounting system~ required to implement ti\e mobility monitoring activities are readily available. I 3.5.3 Materials Availability I Back-up batteries the only consumable materials required for the mobility monitoring. Batteries are available fr6m a number of local sources. RMT North Carolina, Inc. l Domtar Paper, Company, LLC Remedial Action Work Pfn11 Appendix 8: Project Delivery StrntcgiJ 7 1:\ WPGVL \PJTI \00615\08\001 \R006250SOOHJOI B.DOCX 11122110 Revised November '2010 I I I ., I I I I I I I I I I I I I I I Appendif C Construction Management P!an RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Actio11 Work Plan /: \ WPGVL \PJTI \ 00625 \08\001 \ R006250800J-00l .DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I ....... RMT ----J ~ ; E VIRONMENT • ENERGY• ENGINEERING RemJdial Action Work Plan II Appendix C: Construction Management Plan (CMP) Domtar Paper Company, LLC II Welch Creek Area OU-4 Plymouth, Martin County, North Carolina Revised November 2010 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix C: CMP /;\ WPGVL \PJTJ \00625\08\001 \R00G2508001-001C.DOCX 0 20IO RMT, Jnr. All Rights Reseiiied 30 Patewood Drive, Suite 100 • Greenville, SC 29615-3535 • (864) 281-0030 • (864) 281-0288 FAX• www.rmlinc.com II c•1AT,NG SACANCS" I I I I I I I I I I I I I I I I I I I Table of Contents ' 1. 2. 3. lntroduction ..................... J.1. ....................................................................................................... .1. ..... 1 Construction Manageme~t Team .......................................................................................... ..1. ..... 2 2.1 Key Positions, ResJ~nsibility, and Authority ............................................................. l ..... 2 Construction Reporting .. 11 .................................................................... : ................................... I ..... 5 3.1 Daily Documentatib~ Reports ...................................................................................... J .... 5 3.2 Notifications to usk!PA and NC DENR ....................................................................... J ..... 6 II I 3.3 Progress Reports .................................................................................................................... 6 3.4 Administration andl !Approval of Changes in Construction .................................... ..\. .... 6 3.5 Pre-final lnspectionlkeport ........................................................................................... J .... 7 3.6 Interim Remedial Adtion Report .................................................................................. J ... 7 List of Figures Figure C-1 Remedial Action Construction Management Team Organizational Chart ..... 4 List of Attachments Attachment C-1 Daily Cost ani:l Schedule Report RMT Norf11 Cnrolinn, Inc. I Domtar Paper Gompany, LLC Remedial Actio11 Work Plan Appendix C: CMP I:\ WPGVL \ Pj'fl 100625108\0QJ \R006250SOOH)01CDOCX 1 Revised November 2010 I I I I I I I I I I I I I I I I I I I Section 1 lntroducti!on This Construction ManagemeJI Plan (CMP) has been prepared as a part of the Domtar Papkr Company, LLC (Domtar) Remci~ial Action (RA) Work Plan, in conformance to the requiren\ents II I of the Consent Decree and Statement of Work (SOW) for Welch Creek Operable Unit 4 (OUj-4). The CMP provides a descriptio1A of how the construction activities will be implemented and coordinated with United State/Environmental Protection Agency (USEPA). The CMP I identifies key project manage~knt personnel and their lines of authority, describes the di/ties of key construction ma~agement ~ersonnel and provides an organizational chart of the RA I construction team. The CMP p~ovides a procedure for administration of construction changes and USE!' A review of any cha~kes. The CMP also outlines formats for meetings and reports that will be used for tracking a,~d communicating project progress. Detailed information is provided in the following secti~ns. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix C: CM P /:\ WPGVL \PJT1 \00625\08\001 \ R0062508001-001C.DOCX 1 Revised November 2010 I I I I I I I I I I I I I I I I I I Section 2 Construction Management Te~m The objective of this section is t~ provide a description of the roles and responsibilities of k~y members of the RA constructio~ management team. The organizational chart shown in Figure C-1 identifies the formai1 1authority and functional relationships between the team members. 2.1 Key Positions, Responsibility, and Authority II Descriptions of key positions of, the RA construction management team are provided below: ■ RA Coordinator -Domtar Assumes overall responsibility for RA activities on Welch Creek OU-4. Serves as primary J~nagement contact with US EPA, North Carolina Departme'"t of II Environment, and Natural Resources (NC DENR), and other agencies. Oversees preparatid~ and submittal of quarterly progress reports. R "bl f I II. . d d" . RA ... espons, e or p anrnng, managing an coor mating activ1t1es. ■ RA Site Manager-Domtar\ Represents Domtar in planning, managing, and coordinating all RA construction II activities conducted lby the RA construction management team. Serves as site health knd safety representative (HSR) during RA construction in accordance with the1 1 Construction Health and Safety Plan/Contingency Plan (CHSP/CP). I . Serves as Domtar's on-site management contact with USEPA and NC DENR regulatory officials. I\ Oversees the implementation of cost controls, schedule controls and other site controls on a daily b11sis. Serves as liaison bet]een the RA contractor, on-site regulatory officials and Domtar. Ensures that daily co1Astruction documentation reports are prepared. Maintains I records and files on t~e site and assists in the preparation of monthly status reports submitted to USEPA!\ \ Performs other respolsibilities as delegated by Domtar during the RA construction activities. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pinn Appendix C: CMP /:\ WPGVL \ PJT1 \00625\08\001 \R006250SOOJ-OOIC.DOCX 2 Revised November 2010 I I I I I I I I I I I I I I I I ■ RA Project Ma11ager -RMT -Provides project co~tact between the supervising contractor, RMT, and Domtar. Assists Domtar in Jksponding to USEPA, NC DENR, and other agencies. I, ·ct . I! d . . h rov1 es semor proiect an construcl!on management overs1g t. Responsible for assli~ting Domtar with the coordination of the RA construction II activities conducted by the construction management team. Assumes other resJbnsibility and authority as delegated by Domtar during the RA . . . '.I construction achv1hes. ■ RA Project E11gi11eer Responsible for preparation of the pre-final construction inspection report. Responsible for prdbaration and certification of the interim RA report. Assists the construJiion management team during the RA construction phase to provide interpretati6ns and clarifications of the RO documents. This includes attendance at the ptb-bid and pre-construction conferences. Serves as a liaison Jltween the RA site manager, the RA contractor and the design team for resolution 1bf interferences and for clarification and interpretation of d~sign documents. 11 I Conducts periodic site visits to Welch Creek OU-4 to review the RA construction in progress for compli~nce with the approved plans and specifications. Provides field assessment of poteritial design problems or interferences. Personally observes Jach of the major elemeri(s of construction including preparation of the subgrade, deployment of the ibotextile, and placement of the soil cover. ■ Reside11t Co11stnictio11 Q11d\ity Assura11ce (CQA) Represe11tative -Observes and docuilents construction and installation procedures. Prepares daily sumilary and inspection reports and transmits these to the RA site manager and the R1 project engineer. I Ensures that all work activities comply with the Construction Quality Assurance II Plan (CQAP). Notifies the RA site manager of any deficiencies. I It is possible that one individual could perform the tasks of Project Manager, Project Engineer and/or CQA representative. Thk CQA representative however must be independent of the construction contractor. RMT North Cnrolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan j Appendix C: CMP l:\ WPGVL \PfT1 \00625\ 08\001 \R006250800I-001C.IJOC 3 Revised November 2010 I H&S Manager (To Be Assigned) ---... - Figure C-1 Remedial Action Construction Management Team Organizational Chart 11- USEPA Region 4 Remedial Project Manager Randy Bryant ' RA Coordinator -Domtar Paper Company Marcel Sylvestre RA Project Manager -RMT RA Site Manager & H&S (Supervising Contractor) Coordinator • -------I Domtar Paper Company Mike Parker I I Bill Morris I I I -----------------RA Project Engineer -----------------I ' I I I I I ' I I Resident CQA Representative I RA Contractor f-------.l {To Be Assigned) I I Site Superintendent QA Officer (To Be Assigned) (To Be Assigned) RMT North Carolina, Inc. I D0111tar Paper Company, LLC Remedial Action Work Plan Appendix C: CMP 4 I:\ WPCVL \Pf11 \00625\0S\001 \R006250S001-00ICDOCX 11122110 -1111 -- l RA Subcontractor (To Be Assigned) Revised November 2010 I I I I I. I' I I t I I I Section 3 Construction Reporti[ng 3.1 Daily Documentation Reports During RA construction, the R1 contractor will prepare and submit a daily cost and schedule report for each working day. 'Hie report will be submitted to the RA site manager within 1 working day after the compli~ion of the subject workday. A blank copy of this report is included in Attachment C-1. The resident CQA representative will also prepare a daily summary report for each day of activity. This report will be suJ!tiitted to the RA project engineer and to the RA site man~ger. The report will contain the follci{ving information: ■ Date, project name, locatio~, and name of the resident CQA representative; ■ Time work starts and end)!ach construction work day--this also includes duration and reasons for work stoppageJ (i.e., weather delay, equipment shortage, unanticipated site conditions, etc.); I ■ Documentation of weather !conditions; ■ Record of any visitors to thJ project site; ■ Description of RA contractl~'s work force, equipment used and materials delivered to the job site; 11 ■ Chronological description of work in progress, including materials used, locations, and type of work performed; 11 ■ Results or references of field testing and sampling; ■ Summary of meetings held l~nd attendees; ■ Discussion of problems/deflhiencies identified and corrective actions taken; and ■ Record of calibrations or stJhdardizations performed on field testing equipment. D · d · ll . · kl ., f · . . ·11 b d urmg reme y construct1on achv1hes, a wee y e-rna1 summary o achv1hes w1 e prepare and submitted to the USEPA Re~edial Project Manager (RPM). The weekly e-mail summar~ will transmit an overview of sitJ1progress and will, at a minimum, provide information on ■ volume of sand applied, ■ areal extent covered, ■ turbidity observations (including average, minimum, and maximum), and II . RMT North Carolina, I11c. I Domtar Paper Company, LLC Remedial Action Work Plan Appe11dix C: CMP I:\ WPGVL \PJ11 \00625\08\001 \R0062508001·001C.DOCX 5 Revised November 2010 I I I I ' I I I I 'I I I I. I\ Ii ,, ,. I I, ■ operational adjustments in response to turbidity, if any. I 3.2 Notifications to USElA and NC DENR As noted in Subsection 3.2 of ti\~ RA WP, if turbidity monitoring data during cover placement activities exceeds 50 nephelom~tric turbidity units (ntus), notification will be made to the 11 USEPA RPM and the Surface Water Protection Supervisor of the NC DENR Washington Regional Office. 3.3 Progress Reports · During RA implementation, Domtar will submit a monthly report to the USEPA by the JO•h day of the following month in acco~hance with the requirements of the Consent Decree (CD). This II I report will describe the tasks initiated or completed during the reporting period. The report will include the following elem~nts: S f RA .II . .. d . . . d ■ ummary o construction act1v1t1es unng reportmg peno ; ■ Description of project taskJland deliverables initiated or completed during the period; ■ Projection of project tasks J~d deliverables planned for the current period; ■ An update of the project scUedule and projection of work activities; D . . f f II . . ... ■ escnption o per ormance,momtormg achv1hes; ■ Identification of work planll plan, or other deliverables completed and submitted during the quarter; 11 ■ Summary of sampling and testing data; and ■ Summary of any modificatillns to the RA Work Plan documents or the RA schedule that II have been proposed or approved by the USEPA. After RA implementation the re~orting will be reduced to quarterly per the requirements of the CD. 3.4 Administration and Approval of Changes in Construction During the course of performin~lthe RA construction work, the RA Work Plan, Construction Management Plan (CMP), CQAP, CHSP/CP, and drawings and specifications may need to b~ updated or modified. Modificaii~ns to the RA documents would typically be to accommodlte new information or changes in c~nditions at the Welch Creek OU-4. The RA contractor will submit rlbuested engineering changes to these project documents verbally and in writing by letter 1 /o the RA site manager. Domtar will also notify the US EPA ,in writing of any substantial changJs or modifications to these project documents. The agency \.viii I RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix C: CMP 6 l:\ WPGVL \P/TI \00625\08\001 \R006250S001-001C.DOCX I I I I I t I I be given the opportunity to review and approve these changes or modifications. Domtar will provide to the contractor verb~! and written approval or denial of each change request. II 3.5 Pre-final Inspection Report Following the completion of th~ pre-final inspection, Domtar will submit a pre-final inspection report. The report will include! lhe following elements: ■ Punch list of outstanding o~ discrepant RA construction items, incomplete testing, and d . d f' . . II emonstratlon e 1c1enc1es; ■ Actions required for the re~olution of each of the items identified in the punch list above; ■ Scheduled completion datlk for each of the punch list items; and 3.6 ■ Scheduled date for final inklpection. Interim Remedial Actlhn Report II Domtar will submit to the USE~A an Interim Remedial Action Report no later than 60 days after the final construction insp~ction. The Interim Remedial Action Report will be preparea by 11 the RA project engineer under the purview of the senior project oversight team. As a · II professional engineer registered in the State of North Carolina, the RA project engineer will certify that the construction wo~k of the remedy has been constructed in accordance with Irie approved RA documents. The interim RA report will include the following elements: ■ Introduction; ■ ■ Operable unit background; Construction activities; ■ Chronology of events, incluaing projection of when clean-up levels for the wetlands ana groundwater will be achiefd; ■ ■ Performance standards and construction quality control; F. 1. . d 'f' I . ma 1nspect10n an cert1 1cations; ■ ■ Operation and maintenanckl(O&M) activities; Notification of modificatioA~ to the original remedial design (RD) and RA Work Plans that were made during the RA Jbnstruction, along with an explanation of why these changeb were made; and ■ Record drawings. RMT North Carol ilia, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix C: CMP /: \ WPGVL \PfTI \00625\08\UOJ \R0062.'i08001-00IC.DOCX 7 Revised November 2010 "' Attachment C-1 Daily Cost and Schedule Report RMT North Caro/ilia, l11c. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix C: CMP /:\ WPGVJ.. \PJTI \00625\0S\001 \R006250SOOl-00lCDOCX Revised November 2010 I I I I I I ' I· I I RMT Daily Cost and Schedule Report PROJECT NAME: DATE: WORK START TIME: WORK END TIME: PROJECT NUMBER: WEATHER: DAY s M T w TH F CLIENT NAME: TEMP. WIND: PRECIPITATION: CONTRACTOR NAME: REPORT PREPARED BY: PROJECT MANAGER: Status of Project in Relation to Schedule: Contractor's Work Force (include subcontractors): Equipment at Site (identify in use or idled): Materials or Equipment Delivered: Description of Work in Progress (chronological format including materials and equipment installed): Notices to Contractor: Requests from Contractor: Testing Performed/Samples Collected: Field Problems and Non-conforming Materials or Work: RMT Nortlt Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix C: CMP /:\ W/'GVL \P/Tl \00625\08\001 \R0062508001•U01C.DOCX - Revised November 2010 s I I f I I; ' I ,, I -~ 'I: I .. - 1- I RIVIT Health and Safety Issues: Exposure to Hazardous Materials: PPE Utilized: Results of Monitoring Tests: Construction Safety Issues: Additional Comments: Daily Communications: Name: Subject/Comments: Action (if necessary): Name: Subject/Comments: Action (if necessary): Name: Subject/Comments: Action (if necessary): RMT North Carolina, file. I Domtar Paper Compa11y, LLC Remedial Action Work Plan Appendix C: CMP I:\ WPGVL \ P{TI \ 00625\ 08\ 001 \ R0062508001-001 C. DOCX Daily Cost and Schedule Report Time: Time: ( Time: Revised November 2010 I I I I I I I I I V ll I u RMT Name: Subject/Comments: Action (if necessary): . RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix C: CMP I:\ WPGVL \P/Tl \00625\08\001 \R0062508001·001C.DOCX Daily Cost and Schedule Report Time: Revised November 2010 I I I I I I m a D 0 D E I I I I I I I Appendix D Construction Quality Assurance Project Plan RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan /:\ WPGVL \P}Tl \00625\081001 \R0062508001-001.DOCX Revised November 2010 I I I I I I I I I I I I g D D I I I ..... ·• RMT A •ENVIRONMENT• ENERGY• ENGINEERING Remedial Action Work Plan Appendix D: Construction Quality Assurance Plan (CQAP) Domtar Paper Company, LLC Welch Creek Area OU-4 Plymouth, Martin County, North Carolina Revised November 2010 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Phm Appendix D: CQAP !:\ WPG\/1. \P/TI \00625\08\001 \R0062508001--001 D.DOCX ©2010RMT,lur. All Rights Reserved 30 Patewood Drive, Suite 100 • Greenville, SC 29615-3535 • (864) 281-0030 • (864) 281-0288 FAX• v.rww.rmtinc.com CREATING BALANCE"' I I I I I D I I I I I I .I I I I Table of Contents 1. Introduction ...................................................................................................................................... 1 1.1 Project Description ...................................................................... : ......................................... 1 1.2 Objectives ............................................................................................................................... 1 1.3 Construction Quality Assurance Plan Organization ........................................................ 2 1.4 Quality Assurance Definitions ............................................................................................ 3 2. Roles and Responsibilities .............................................................................................................. 4 2.1 Independent Quality Assurance Team .............................................................................. 4 2.1.1 Regulatory Agency .................................................................................................. 4 2.1.2 Domtar Remedial Action Coordinator. ................................................................. 4 2.1.3 Engineer of Record ................................................................................................... 5 2.1.4 Construction Manager ............................................................................................. 5 2.1.5 Remedial Action Contractor ................................................................................... 5 2.1.6 Resident Construction Quality Assurance Technician ....................................... 5 3. General Construction Inspection ................................................................................................... 8 3.1 Introduction ........................................................................................................................... 8 3.2 PreConstruction Requirements ........................................................................................... 8 3.2.1 Wetland Soil Sampling ............................................................................................ 8 3.2.2 Cover Sand Sampling .............................................................................................. 8 3.3 Construction Monitoring ..................................................................................................... 9 3.3.1 Monitoring activities and performance requirements ........................................ 9 3.3.2 Data review and response to non-compliance ................................................... 10 3.4 Inspection and Verification of Cover Placement ............................................................ 11 4. DoCL1mentation ............................................................................................................................... 18 4.1 Reporting .............................................................................................................................. 18 4.1.1 Daily Record Keeping ............................................................................................ 18 4.1.2 Daily Construction Report .................................................................................... 18 4.1.3 Inspection and Testing Report Forms ................................................................. 19 4.1.4 Control of Quality Records ................................................................................... 19 4.1.5 Monthly Progress Reports .................................................................................... 20 4.1.6 Quarterly Progress Reports .................................................................................. 20 4.2 Administration and Approval of Changes in Construction ......................................... 20 4.3 Pre-final Inspection Report ................................................................................................ 21 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP /:\ WPGVL \PJTI \00625\08\001 \R006250800l-001D.DOCX Revised November 2010 I I I I I I I I I I I I I I I g D 4.4 Interim Remedial Action Report ....................................................................................... 21 4.5 Problem/Deficiency Identification and Corrective Action ............................................ 22 4.6 Photographic and Video Documentation ........................................................................ 23 5. References ....................................................................................................................................... 24 List of Tables Table D-1 List of Figures Figure D-1 Figure D-2 Figure D-3 Figure D-4 Figure D-5 Figure D-6 List of Attachments Summary of the Planned Calibration and Verification Activities ................... 12 Construction Quality Assurance Team Organization Chart ............................. 7 Transect Locations ................................................................................................. 13 Wetland Sampling Locations ................................................................................ 14 Segment A -Chemical and Cover Verification Samples .................................. 15 Segment B -Chemical and Cover Verification Samples .................................. 16 Segment C-Chemical and Cover Verification Samples .................................. 17 Attachment D-1 Soil Sampling Standard Operating Procedures Attachment D-2 Daily Cost and Schedule Report RMT North Caro/inn, Inc. I Domtar Paper Co111pany, LLC Remedial Actio11 Work Plan Appendix D: CQAP /;\ WPGVL \PJTJ \00625\08\001 \R00625D8001-00JD.DOCX ii Revised November 2010 I I I I I n I a 0 0 u I I I I I 1.1 Project Description Section 1 Introduction Welch Creek, Operable Unit No. 4 (OU-4), is located at the Domtar Paper Company, LLC (Domtar) Plymouth Mill in Martin County, North Carolina. The Remedial Investigation/ Feasibility Study (RI/FS) including a Baseline Ecological Risk Assessment (BERA), a series of facilitated meetings and several pilot studies were completed for Welch Creek Area OU-4 under a negotiated Administrative Order on Consent (CD) from 1998 to 2007. The remedial action selected in the Record of Decision (ROD) and defined in the final design, has five components: enhanced Monitored Natural Recovery (eMNR™) of sediment contaminated with dioxin above cleanup goals in the upstream reach of Welch Creek; mobility monitoring for the less contaminated sediment in the midstream reach; long-term monitoring and maintenance of the eMNR™ sand cover; long-term testing and monitoring of sediment, surface water, and biota to document the performance of the remedy and compliance with cleanup goals; and institutional controls. This report presents the Construction Quality Assurance Plan (CQAP) for the implementation of the active construction components of the Remedial Action (RA). This CQAP is a "working" document, which will be updated as necessary to reflect changes in specific contractors, materials used, installation practices, or monitoring requirements. 1.2 Objectives Dom tar's approach to management of the quality of the RA implementation includes a combination of quality control by the contractor and quality assurance (QA) by the Construction Manager. The CQAP details the systems and controls that Dom.tar has put in place so that the quality of the project will meet the requirements specified in the Remedial Design (RD). Domtar provides definition and overall management of the quality approach to be followed by its contractors and consultants. The quality of the RA implementation will be ensured through an integrated system of quality assurance performed by the Construction Manager and quality control (QC) provided by the contractors. Domtar's Construction Manager is responsible for the day-to-day coordination of QA/QC measures in the field. This CQAP has been developed in accordance with Task Ill of the Statement of Work (SOW). Contractors are responsible for constructing the work in accordance with the plans and specifications. Each contractor is also responsible for controlling the quality of its work to meet contract plans, specifications, and related requirements. The contractor's QC is the systematic RMT Nort/J Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP /:\ \\'PGVL \PJTT \00625\08\001 \R006250S001·001D,DOCX 1 Revised November 2010 I I I I I g u I I I I I I I I I I I I implementation of a program of inspections, tests, and production controls to attain the required standards of quality and to preclude problems resulting from noncompliance. Each contractor will establish an independent QC program and write a Contractor Quality Control Plan (CQCP). The CQCP must provide for tests and inspections pursuant to various technical specifications. 1t will define procedures to ensure that activities affecting quality are properly documented and accomplished in accordance with contract documents; written instructions; and industry standards, codes and procedures. Furthermore, the CQCP will define methods for ensuring that activities affecting quality will be accomplished under controlled conditions. Independently of the contractors, the construction manager (CM) will provide QA through daily monitoring and scheduled inspections to verily the effectiveness of the contractor's QC program and assure that the quality and contract requirements are met by the contractors. TI1e CM assures that the contractor's QC is working effectively and that the resultant construction complies with the quality requirements established by the contract. The objectives of this CQAP are to: ■ Describe the quality program and organization to be implemented so that the project is constructed in accordance with the contract requirements and industry standards; ■ Describe guidelines for inspection and documentation of construction activities; ■ Provide reasonable assurance that the completed work will meet or exceed the requirements of the construction drawings and specifications; and ■ Describe how any unexpected changes or conditions that could affect the construction quality will be detected, documented, and addressed during construction. 1.3 Construction Quality Assurance Plan Organization This CQAP is organized into four sections. 1. Introduction Describes the project setting, and the CQAP quality program overview. 2. Roles and Responsibilities Identification of responsibilities and authorities of all organizations and key personnel involved in the design and construction of the site remediation. 3. General Construction Inspection Description of inspection activities, observation and tests to be conducted, schedules, and scope. RMT North Carolina, Tnc. I Domtar Paper Company, LLC Remedial Action Work Plan Appelldix D: CQAP /:\ WPGVL \l'Jn \00625\08\001 \R0062508001-00I D.DOCX 2 Revised November 2010 I I I I I I g 0 u I I I I I I I I I I Construction quality assurance (CQA) objectives, specific quality control requirements, and performance standards to be followed during implementation of remedial actions. Sampling strategies to include sampling types, locations, size, frequency of testing, acceptance and rejection criteria, and plans for implementing corrective measures. 4. Documentation Procedures for scheduling and managing submittals, including those of subcontractors. 1.4 Documentation of inspections and sampling events. Proposed inspection and sampling report submittal schedule. Quality Assurance Definitions In the context of this RA, the CQA and construction quality control (CQC) are defined as follows: ■ CQA refers to measures taken by either RMT North Carolina, Inc. (RMT) or Domtar to determine if the RA contractor is in compliance with the design plans and specifications. ■ CQC refers to measures taken by the RA contractor to determine their own compliance with the requirements for materials and workmanship as stated in the contract drawings and specifications. References to Standards The CQAP includes references to testing and installation procedures of the following: American Society for Testing and Materials (ASTM) Code of Federal Regulations (CFR) Occupational Safety and Health Act (OSHA) United States Environmental Protection Agency (USEPA) North Carolina Department of Environment and Natural Resources (NC DENR) RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Actio11 Work Pinn Appendix 0: CQAP l: \ WPG\'L \ P/Tl \00625 \ 08 \ 001 \ R006250800l-001 D. DOCX 3 Revised November 2010 I I I I I I I I D n D 0 I I I 2.1 Section 2 Roles and Responsibilities Independent Quality Assurance Team The principal parties involved in the CQA activities during implementation of the RA for the Welch Creek Area include USEPA, NC DENR, Domtar, senior project oversight team, RA site manager, resident CQA representative, and the RA contractor. The CQAP includes the involvement of an Independent Quality Assurance Team (IQAT) that will implement the QC measures for all aspects of work specified in the RA Work Plan. This will be accomplished by conducting CQA inspections, as needed, that will be coordinated by the resident CQA representative. The resident CQA representative will report to the site manager, who will be responsible for communicating to the Domtar RA coordinator. Domtar's RA coordinator will be responsible for communicating with USEPA and NC DENR. Refer to Figure D-1 for the IQATorganization chart. The IQATwill be comprised of qualified individuals with strong professional backgrounds and reputations for ethical conduct, previous work experiences in implementing CQA activities, and a demonstrated ability to perform the required CQA activities. These individuals will have a strong background in the varying engineering disciplines necessary to facilitate the design and CQA activities. The IQAT members will be independent of the RA contractor. 2.1.1 Regulatory Agency USEPA and NC DENR will review the RA pre-final construction inspection report and CQAP. USEPA and NC DENR will also review the Interim RA Report. Final approval of all documents is the responsibility of the USEPA. 2.1.2 Domtar Remedial Action Coordinator The RA coordinator is Domtar' s primary management contact with US EPA and NC DENR. This responsibility includes the submission of the CQA documentation demonstrating that the remediation has been completed in accordance with the design criteria, plans, and specifications; and that the performance standards were achieved. Domtar is responsible for coordinating the implementation of the RA activities of the Welch Creek Area and has the authority to accept or reject modifications to design plans, specifications, and CQA reports. Domtar' s RA coordinator has the authority to select and dismiss parties charged with design, remediation activities, and CQA. RMT North Cnroli11a, lllc. I Domtar Paper Company, LLC Remedial Action Work Plan Appc11dix D: CQAP I:\ WPGVL \ P/TI \ 00625\ 08 \ 001 \ R006250800l-001 D. DOCX 4 Revised November 2010 I I I I 0 0 u I I I I I I I I 2.1.3 Engineer of Record The Engineer of Record is an independent, duly qualified, licensed design professional, retained directly by Domtar to provide design and engineering services in connection with the project. RMT is the Engineer of Record for the Welch Creek RO. RMT will provide submittal review and resolution of design issues as they arise during construction. 2.1.4 Construction Manager The CM is retained by Domtar to provide professional construction management and related services in connection with the project. The CM is responsible for implementation of this CQAP. The CM will manage construction contractors on behalf of Domtar and serve as the primary point of contact with the contractors for all communications to and from the contractors. The CM will provide QA and monitor the day-by-day CCC activities performed by construction contractors to verify compliance with the contract plans and specifications. The CM will also manage, coordinate, and administer all QC/QA activities and requirements, including those of subcontractors to the CM. Additionally; the CM may be assigned management of any third party QA inspection and testing firms retained by Domtar. 2.1.5 Remedial Action Contractor The RA contractor is responsible for the CQC to ensure that the construction activities are performed using the procedures and equipment necessary to produce final results in conformance with the contract documents. The RA contractor is also responsible for the quality of the materials and the installation of materials in conformance with the contract documents. The RA contractor is responsible to submit a project-specific CQCP to the site manager and resident CQA representative for review and file prior to the initiation of construction activities. The RA contractor is to prepare all required CQA submittals for the resident CQA representative's review. 2.1.6 Resident Construction Quality Assurance Technician The resident CQA representative is responsible for observing and documenting the construction activities related to the CQAP. In general, the responsibilities and authorities of the resident CQA representative are as follows: Complete understanding of the design plans and specifications in relation to all aspects of the CQAP. Review of construction schedules, participation in construction meetings, observation of field activities, and performance of CQA activities. RMT North Carolina, Inc. I Domtar Paper Compn11y, LLC Remedial Action Work Plan Appendix D: CQAP 1:\ WPGVl. \PfTl \0062.'i\()8\001 \R00(,2508(!01-001 D.DOCX 5 Revised November 2010 I I I I I I I I I 0 u I I I I I Communicating with the RA site manager, Domtar RA coordinator, USEPA, NC DENR, senior project oversight team, contractors, and other involved parties during construction activities. Performing independent on-site observation of the work in progress to assess compliance with the CQAP, permit documents, design plans, and specifications. Recognizing and reporting deviations from the CQAP, permit documents, design plans, and specifications to the RA site manager. Securing and maintaining documents which approve changes to the CQAP, design plans, and specifications. Verifying that CQA testing equipment meets testing and calibration requirements, and that tests are conducted according to standardized procedures defined in the CQAP. Recording, maintaining, reviewing, and forwarding monitoring data. Identifying CQA tested work that should be accepted, rejected, or further evaluated. Verifying that corrective measures are implemented. Documenting and reporting CQA activities to the RA site manager, Domtar RA coordinator, USEPA, and NC DENR on a weekly basis. Maintaining a set of "as-built" record drawings during construction. RMT North Carolina, Inc. I Domtar Paper Compa11y, LLC Remedial Action Work Plan Appendix D: CQAP I:\ WPGVL \P/TI \00625\08 \001 \/W062508001-001D.DOCX 6 Revised November 2010 I I I I I I I I ft D I I I I I I I Figure D-1 Construction Quality Assurance Team Organizational Chart Domtar Paper Co. LLC Operations Manager ----------------RA Site Manager & H&S Engineer of Record >--RMT I I I I l -·--·-'-·-·--· I I I I Construction Manager I ! Independent Testing lab ~ I I 1-·-·-·-·-·-·-·-1 I I I I L--·-·--·-·--·' I 1 __ ------------- Resident CQA Representative ----------------· I I H&S Manager Site Superintendent RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP f;\ WPGVL \P{Tl \00625\08\001 \R0062508001-001 D.DOCX 7 Coordinator• Domtar I RA Contractor I I QA Officer RA Subcontractor Revised November 2010 I I I I I I I I I I I g 0 D I I I I 3.1 Introduction Section 3 General Construction Inspection The construction inspection activities for placement of the eMNR™ sand cover in the upstream reach of Welch Creek have been divided into three separate sections. The first set of activities will be completed prior to construction activities. The second group of actions is associated with monitoring surface water quality during cover placement and defining specific actions to minimize adverse impacts on the water quality at specific downstream monitoring stations in Welch Creek due to placement of the cover material. The third component of the construction inspections is focused on confirming the cover material placement thickness and consistency daily to ensure that the eMNR™ cover is uniformly placed in two lifts of 2 to 5 centimeters initially and a final targeted cover thickness of 5 to 10 centimeters across the width of the creek. To help define sample locations before, during and after construction, a series of reference transects have been identified throughout the placement area and are shown on Figure 0-2. The specific inspection procedures will be performed by the Engineer of Record on behalf of Domtar. Reporting of the results will be conducted daily on specific forms that will be developed in conjunction with Domtar and after final selection of the construction contractor. 3.2 PreConstruction Requirements 3.2.1 Wetland Soil Sampling During the baseline monitoring activities, a field reconnaissance was conducted to identify potential wetland soil monitoring locations. The station locations were recorded via global posi_tioning system (GPS). Five wetland soil monitoring locations were identified as indicated on Figure 0-3. One wetland soil sample will be collected from each of the five monitoring locations during Part 2 baseline sampling and post construction sampling to assess impacts of construction activities on wetland soil concentrations in the midstream reach. Soils will be analyzed for total mercury and dioxin. Procedures for wetland soil sampling are identified in the Standard Operating Procedure (Attachment 0-1). 3.2.2 Cover Sand Sampling As previously discussed in the Cover Operations Plan, the sand will consist of specified particle sizes of sand containing minimal fine fractions. Pre approval sampling of the RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Actio11 Work Pinn Appendix D: CQAP I:\ WPCVI. I PJTI \00625\0S\001 \R0062!i080fJl-001D.DOCX 8 Revised November 2010 I I I I I I 0 u I I I I I I I I I I 3.3 sand material will consist of gradation performed in accordance with ASTM D6913-04(2009) Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis. Chemical analysis will consist of dioxin, mercury, total organic carbon (TOC), and specific metals (manganese [Mn], magnesium [Mg], iron [Fe], calcium [Ca], barium [Ba], aluminum [Al], and titanium [Ti]). After material approval, additional chemical analysis will only be performed if the location of imported material changes from the approved location, or if there is a visual indication that the material has changed. Gradation sampling will be performed once for every 500 cubic yards of material. Construction Monitoring 3.3.1 Monitoring activities and performance requirements Monitoring activities are designed to evaluate the impacts from the placement activities (i.e., sand) and from resuspension (i.e., wastewater solids). As described previously, the design of the placement activities has been developed to limit potential resuspension of the sediment. An additional safeguard is to implement a resuspension monitoring program that provides real time water quality data for use in assessing a need for operational changes that minimize any unintended secondary effects. If the turbidity from the downstream station exceeds either 25 nephelometric turbidity units (ntus) or twice the measured turbidity at the upstream sampling location (whichever is greater), a series of contingency responses will be implemented to minimize possible adverse impacts. The turbidity data will also be supplemented by weekly dioxin analyses and visual inspections of the water barriers associated with the residuals isolation area. The use of turbidity as the real time water quality indicator parameter is based upon the following rationale: Turbidity measurements are rapid, easy to instrument, reliable and commonly used to monitor suspended solids during in water activities. Turbidity has been shown to be well correlated to total suspended solids (TSS). Furthermore, based upon their physical/chemical characteristics, specifically very low water solubility and hydrophobic nature, dioxin will remain associated with solid particles which are measured both as TSS and turbidity. As such, turbidity combined with indicator element analysis of surface water provides a good surrogate for identifying suspended wastewater solids. RMT North Carolina, Inc. \ Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP 9 /;\ WPGVL \l'/Tl \00625\08\001 \R0062508001-001D.D0CX Revised November 2010 I I I I I I I I I I I I I I I I I I I 3.3.2 Data review and response to non-compliance A contingency plan has been developed to address turbidity exceedances. The plan will be implemented if the confirmed turbidity reading at the downstream monitoring location is the greater of 25 ntus or two times the upstream turbidity reading. Turbidity data will be considered confirmed if a turbidity plume emanating from the excavation zone is visible or if three consecutive turbidity samples averaged over 15-minute increments confirm the elevated turbidity above the target levels. The Surface Water Protection Supervisor of the NC DENR Washington Regional Office and USEPA will be notified if turbidity monitoring data exceeds 50 ntus. The Contingency Plan (CP) calls for the following mitigation actions to identify and eliminate the cause of elevated turbidity observations: Inspection of the area downstream of the excavation site and the turbidity curtains and repair as needed. Implementation of troubleshooting measures based on field conditions to reduce turbidity (i.e., re-securing or re-positioning the silt curtain, modifying the placement approach, etc.). Finally, placement rates will be reduced or procedures modified (e.g., additional sand screening) until the turbidity has returned to acceptable levels and/or to reduce future levels. If an unexpected turbidity exceedance is observed, or an equipment failure occurs, additional turbidity and dioxin samples may be collected based on the severity of the exceedance and on in-field professional judgment. Furthermore, additional inspections may be conducted during unexpected or uncontrolled events. Surface water samples will be collected on a weekly basis during cover placement activities to support the turbidity monitoring information. The surface water sample will be analyzed for dioxin, TSS, total volatile solids (TVS), TOC and indicator elements (Mn, Mg, Fe, Ca, Ba, Al, and Ti). Whenever possible, sampling will be conducted on the same day of the week and correlated with turbidity samples. Samples will be co-located with the turbidity monitoring locations upstream and downstream of the placement area. Additional samples will be collected as needed based upon in-field observations. The comparison criteria for surface water analyzed during construction monitoring will be the concentrations measured upstream and the range of background concentrations established during the pre-construction sampling activities. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP 1: \ WPGVl. \ P/TI \ 00625 \ 08 \ 001 \ R0062508001-001D .DOCX 10 Revised November 2010 I I I I I I I I I I I I I I I I I I I Water samples will be collected in accordance with the procedures outlined in the Field Sampling Plan (FSP; RMT, 2009) for the site. Analysis will be performed in accordance with the site-specific Quality Assurance Project Plan (QAPP; RMT, 2009). As a component of preparing the Performance Standards Verificati~m Plan (PSVP) for the RA, analytical methods and detection limits will be reviewed to confirm they remain appropriate for the media and contaminants of concern. Updates to the existing site FSP/QAPP, as needed, will be included in an addendum to the RA PSVP. 3.4 Inspection and Verification of Cover Placement The adequacy and quality of sand cover placement activities will be evaluated on a daily basis by a multiple lines of evidence approach that include measurement of the mass of cover material placed over specific areas, visual and photographic assessments, remote sensing scans and core sample measurements. The effectiveness and relationships between these inspection activities will be evaluated during an initial calibration period during the first 5 to 8 days of cover material placement. Verification activities will be refined and modified, if needed, based upon the calibration activities. A summary of the planned calibration and verification activities is presented in Table D-1. Maps illustrating the transect locations and approximate visual assessment locations are included as Figures D-4 to D 6. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Aclio11 Work Pinn Appendix D: CQAP /:\ WPGVL \P/T1 \00625\08\001 \R0062508001--00ID.DOCX 11 Revised November 2010 - --- -.. .l!!!!I!! l!!!!I l!!!5 Table D-1 Summary of the Planned Calibration and Verification Activities LINE OF SPECIFIC OBSERVATION(S)/ TESTING SUMMARY FOR INITIAL SAND LAYER AND FINAL SAND LAYER EVIDENCE MEASUREMENTS REQUIRED Mass per unit area -to Mass of sand placed in area establish a simple quality (M lbs) control measure that allows correlation of placement rate Area covered (A) tt2 to cover thickness Use core samples to assess accuracy Sand placement coverage Confirm consistent aerial coverage based upon visual or photographic observations at specific locations. Sand placement thickness Core samples to top of sediment Remote sensing device (echo- sounder or comparable equipment) that can measure the thickness of the sand cover Chemical concentration in Chemical concentrations in bioactive layer bioactive layer: Dioxin I-TEQ TOC Total solids RMT North Carolina, Inc. I Domtar Paper Compm1y, LLC Remedial Action Work Plan Appendix D: CQAP I:\ WPG\'l. \Pfll \00625\08\001 \R0062508001-001D.DOCX CALIBRATION VERIFICATION Record mass of sand placed over a specified length Daily -Record mass of placed sand. to correlate to placement rate. Calculate specific area in 50 to 100 feet lengths Daily -Calculate area covered (length and (estimate creek width from field verified aerial estimated corresponding creek width). photos). Use underwater camera to evaluate coverage in 50 to Daily use of underwater camera to document 100 feet lengths for the first 2 to 3 days of sand coverage for the specific areas. placement. Modify placement plan for final sand layer to even Identify areas that will require additional coverage the coverage to the targeted 5 to 10 cm. during placement of final sand layer. Adjust placement approaches to improve aerial coverage. Advance core samples along transects and in Collect from 5 to 7 core samples to top of sediment quadrants within the coverage area to assess ability to confirm cap thickness in area. Creek area of the placement method to measure the thickness of defined by daily length of cover placement the cover. achieved by estimated creek width for segment of Number of cores to range from 10 to 15. interest. Daily cover placement is targeted to address creek segments of 100 feet or greater. Use remote sounding device and real time electronic Use remote sounding device and real time reports to map the cover thickness across the areas electronic reports to map the cover thickness where both the initial and final sand cover layers were across the areas where both the initial and final placed on a spec~c day. sand cover layers were placed on a specific day. Correlate to core sample thickness. Correlate to core sample thickness. Subsample the top five centimeters (bioactive layer Subsample the top 5 cm (bioactive layer thickness) thickness) for the three core samples collected along for the three core samples collected along the the verification transects. verification transects. Note: no additional samples required for calibration. 12 Revised November 2010 r;;;; --- - ----- - - SHEET TITLE: -- - ~ Supplemental Transects ~ Existing Transects /V PROPERTY BORY. TRANSECTS - l=i eMNR Placement Sections (Approx.) Notes: I. EXlent ol eMNATM areas are clf)pn)xlmate and may change depending upon field cood!llons. 0 100 200 FEET DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK · OU-4 REMEDIAL ACTION WORKPLAN TRANSECT LOCATIONS 8 - DRAWN BY: PAPEZ J SCALE: PAOJ. NO.: 00625.08 CHECKED BY: NW AS NOTED APPROVED BY: JH DATE: AUGUST2010 RMT FILE NO.: 00625.05.001.RA. 1 FIGURE D-2 30~1'1WOOdt::lrlve,Sl.rt9 100 ~.SC2llefS 8&4.2111.00JOphot,t 854.2111.0288 fH -111!11 -----------------------------------------------------,---------------------- ---1!!!!!111 --- Wetland Sampling Location SEDIMENT TYPES 111 ZONE OF POTENTIAL SEDIMENT MOBILITY /V PROPERTY BORY. TRANSECTS 0 250 DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK · OU-4 REMEDIAL ACTION WORKPLAN WETLAND SAM PLING LOCATIONS WEBERN SCALE: PROJ.NO.: - 00625.0B NW AS NOTED FILE NO.: 00625.05.001.AA.F 3.m~d JH AUGUST2010 AMT FIGURE D-3 30 Pa/awood Dnve, Sult, 100 Gt9wMle, SC 29615 8(W.28l.0030~ &W.28l.0288 ru -.. --- ------- --- • CHEMICAL VERIFICATION SAMPLES • COVER THICKNESS SAMPLE VERIFICATION TRANSECTS ~ SUPPLEMENTAL TRANSECTS ~ EXISTING TRANSECTS eMNR PLACEMENT SECTIONS SIDE SLOPES (APPROX.) c::::J <15 DEGREES c::::J >15 DEGREES ORIGINAL TRANSECTS /V GENERAL TRANSECT /V MASTER TRANSECT 100 ~ Fm ~ Notes: 1. Location of side slopes with angles <1 5 or > 15 degrees are approximate based upon field data collected in 2009. 2. Sample locations are approximate and will be located in the field using GPS coordinates. 3. Final field sample locations will be selected appropriately represent bottom conditions (i.e. side slopes). DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK • OU-4 REMEDIAL ACTION WORKPLAN SEGMENT A· CHEMICAL AND COVER VERIFICATION SAMPLES WEBERN SCALE: AS NOTED JH AUGUST2010 RMT PROJ. NO.: 00625.08 FILE 2501. I.Fl 3 FIGURE 0-4 30P•tewood0rlve, Sult• 100 -.scm,6 864,281,00JO phone 8114.281.0288 lax - --.. -- ----- - D:10517 4104\517 40404 .mxd ---.. - • CHEMICAL VERIFICATION SAMPLES • COVER THICKNESS SAMPLE VERIFICATION TRANSECTS ~ SUPPLEMENTAL TRANSECTS ~ EXISTING TRANSECTS eMNR PLACEMENT SECTIONS SIDE SLOPES (APPROX.) c::J <15 DEGREES c::::::J > 15 DEGREES ORIGINAL TRANSECTS ,v GENERAL TRANSECT ,v MASTER TRANSECT 100 ~ FEET ~ Notes: 1. Location of side slopes with angles <15 or > 15 degrees are approximate based upon field data collected in 2009. 2. Sample locations are approximate and will be located in the field using GPS coordinates. 3. Final field sample locations will be selected appropriately represent bottom conditions (i.e. side slopes). DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK · OU-4 REMEDIAL ACTION WORKPLAN - SEGMENT B • CHEMICAL AND COVER VERIFICATION SAMPLES WEBERN SCALE: NW AS NOTED JH AUGUST 2010 AMT PROJ. NO.: 00625.08 FILE NO.: 00625.01.001. A FIGURE D-5 31) ,,.,._ Orlw, Su/It ,oo Gtw«>YIIM.SCml15 844.281.003/JphoM 864,281.0288 , .. - --al - ---- - -0:\05174\0C\51740404.mxd ------- -• CHEMICAL VERIFICATION SAMPLES • COVER THICKNESS SAMPLE VERIFICATION TRANSECTS ~ SUPPLEMENTAL TRANSECTS ~ EXISTING TRANSECTS eMNR PLACEMENT SECTIONS SIDE SLOPES (APPROX.) c:, <15 DEGREES c:::::J >15 DEGREES ORIGINAL TRANSECTS ~ GENERALTRANSECT ~ MASTER TRANSECT 50 100 ~ FEET ~ Notes: 1. Location of side slopes with angles <15 or > 15 degrees are approximate based upon field data collected in 2009. 2. Sample locations are approximate and will be located in the field using GPS coordinates. 3. Final field sample locations will be selected appropriately represent bottom conditions (i.e. side slopes). DOMTAR PAPER COMPANY, LLC MARTIN COUNTY, NORTH CAROLINA WELCH CREEK -OU-4 REMEDIAL ACTION WORKPLAN SEGMENT C -CHEMICAL AND COVER VERIFICATION SAMPLES 'EBERN !SCALE: NW AS NOTED JH ,UGUST 20101 AMT IPROJ.NO.: 00625.08 FILE NO.: 00625.01.001.Ag3A FIGURE D-6 30PeulwoodDtM, Sull• ,oo G-.scm,s 864.281.0030 pJlotlo 85◄,281.0288 lax I I I I I I I I I I I I I I g u D Section 4 Documentation This section describes general documentation procedures to be implemented including use of forms, identification and resolution of problems or deficiencies, and photographic documentation. A preconstruction conference will be conducted in accordance with the Construction Health and Safety Plan/Contingency Plan (CHSP/CP). 4.1 Reporting 4.1.1 Daily Record Keeping Project documents will be managed through a combination of a secure document filing and storage system and a computerized document tracking system. Sufficient records shall be prepared and maintained as work is performed to furnish documentary evidence of the quality of construction and laboratory analysis and of activities affecting quality. ,Each contractor QC technician shall maintain a daily log of all inspections performed for both contractor and subcontractor operations on a form acceptable to the_ CM. The Daily Inspection and Daily Test reports shall be signed by the responsible QC technician and the QCM. The CM shall be provided at least one copy of each daily inspection and test report on the work day following the day of record. 4.1.2 Daily Construction Report The resident CQA representative will also prepare a daily summary report for each day of activity. The report will include a summary of the contractor's daily construction activities. Supporting inspection data sheets will be attached to the daily report where needed. Example forms are provided in Attachment D-2. At a minimum, the daily construction report will include the following information: Date, project name, location, and other identification Description of weather conditions, including temperature, cloud cover, and precipitation Reports on any meetings held and their results Record of visitors to site Locations of construction underway during that day Equipment and personnel working in each activity, including subcontractors RMT North Carolinn, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP 18 /:\ WPGVL \PJTJ \00625\08\001 \R0062.508001-00J D.DOCX Revised November 2010 I I I I I I I I I I I I I n D D D Descriptions of work being inspected Decisions made regarding approval of units of material or of work, and corrective actions to be taken De~cription of problems or delays and resolution Communications with contractor staff Construction activities completed and/or in progress Progress photos, where applicable Signature of the report preparer The daily construction reports will be routed on a daily basis to the project QC/QA files and will be maintained as part of the permanent project record. These reports are reviewed by the CM and also distributed to Domtar. 4.1.3 Inspection and Testing Report Forms Report forms will be completed for inspections and tests conducted. The forms vary depending on inspection or test type. Representative forms for several types of inspection and testing reports are included in Attachment D-2. These forms include: Description or title of the inspection activity Location of the inspection activity or location from which the sample was obtained Recorded observation or test data Results of the inspection activity Personnel involved in the inspection activity Signature of the inspector 4.1.4 Control of Quality Records The CQAO verifies QA record accuracy and maintains copies of all quality-related documentation. This includes, but may not be limited to: Daily construction QA logs and records; lnsp~ction checklists and reports; Surveillance reports; Non'.conformance reports; Material receiving reports; and Monitoring and test data. RMT North Carolina, Inc. I Domtar Paper Compa11y, LLC Remedial Action Work Plan Appendix D: CQAP 19 I:\ WPG\ll. I Pj'fl 100625\08\()()l \R006250800l-001D.DOCX Revised November 2010 I I I I I I I I I I I I ,0 D u I 4.2 These ;ecords will be stored in files maintained in the project document control files. All original documents pertaining to project information will be maintained in the project file located at the project office in Plymouth, North Carolina. The CM and Site Manager have primary responsibility for the centralized document control files for the project and construction documentation. Pursuant to the contract specifications, the contractor provides an electronic or paper copy (suitable for scanning) of QC documentation associated with the work to document control within three business days of the generation of such documents; and one electronic copy of all required submittals to CM's document manager. All contractors shall maintain a fire-resistant file cabinet at the construction site. The file shall contain all inspection reports, test records, contract documents, project, and daily field reports. All records shall be available for inspection and audit, at any time, by the CM and Domtar. 4.1.5 Monthly Progress Reports During RA construction, Domtar will submit a monthly report to USEPA by the 10th day of the following month in accordance with the requirements of the Consent Decree. This report will describe the tasks initiated or completed during the reporting period. Additional details regarding the monthly progress reports are provided in the CMP. 4.1.6 Quarterly Progress Reports In compliance with the CD, Domtar currently submits one copy of a written quarterly progress report by the 15th day of the following quarter when construction activities are not active. The quarterly reports will be superseded by the monthly report during RA activities and will resume once RA construction activities are complete. Administration and Approval of Changes in Construction During the course of performing the RA construction work, the RA Work Plan, Construction Management Plan (CMP), CQAP, CHSP/CP, and drawings and specifications may need to be updated or modified. Modifications to the RA documents would typically be to accommodate new information or changes in conditions in Welch Creek. The process for approval of the engineering changes will depend upon the significance of the requested modification. If the proposed change is substantially different than the approved RD concepts and approach, the USEPA will be notified first by telephone and then, as necessary in writing to review and approve the suggested changes. However, prior to that notification, any engineering changes will be approved through the sequence of events summarized below: 1. The RA contractor will submit requested engineering changes to these project documents verbally and_ in writing by letter to the RA site manager. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP 20 /:\ WPGVL \PJTI \00625\08\001 \R006250800l·OOJD.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I 2. The RA site manager will review the proposed changes. If the RA site manager determines that change is warranted, the proposed change will be signed and forwarded to the RA project engineer for coordination and approval or disapproval. ' 3. Domtar or their representative will provide to the contractor verbal and written approval of each change request. This engineering approval process is not expected to take more than 5 working days, and will be expedited as necessary in support of the RA construction schedule ' 4. Domtar will notify USEPA and NC DENR in writing of any substantial changes or modifications to these project documents. The agency will be given the opportunity to review and approve or disapprove these changes or modifications. The RA contractor will also submit to the RA site manager shop drawings for any pre-fabricated components, certificates of conformance for g·eosynthetic materials, test reports and as-built drawings. Approved changes, substitutions and modifications to these project documents will be incorporated into the record or "as-built" drawings that are submitted to USEPA with the Final Construction Report. 4.3 Pre-final Inspection Report Following the completion of the pre-final inspection,Domtar will submit a Pre-Final Inspection Report. The report will include the following elements: ■ Punch list of outstanding or discrepant RA construction items, incomplete testing and demonstration deficiencies. ■ Actions required for the resolution of each of the items identified in the punch list above. ■ Scheduled completion dates for each of the punch list items. ■ The scheduled date for final inspection. 4.4 Interim Remedial Action Report Domtar will submit to USEP A an Interim RA Report no later than 60 days after the final construction inspection. The Interim RA Report will be prepared by the RA project engineer under the purview of the senior project oversight team. As a professional engineer registered in the State of North Carolina, the RA project engineer will certify that the construction work of the remedy has·been constructed in accordance with the approved RA documents. The Interim RA Report will include the following elements: ■ Introduction ■ Operable unit background RMT Nortlz Caroli11n, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP ' 21 /:\ WPG\/L \P]TI \00625\08\001 \R006250800J-001D.D0CX Revised November 2010 I I I I I I I I I I I I I I I I I I I ■ Construction activities ■ Chronology of events, including projection of when clean-up levels for the wetlands and groundwater will be achieved ■ Performance standards and CQA a Final inspection and certifications ■ Operation and maintenance (O&M) activities 4.5 Problem/Deficiency Identification and Corrective Action Problem or deficiency identification and corrective action will be documented in the daily summary report when an activity is observed that does not meet the requirements set forth in this plan and in the construction specifications. The summary report should clearly reference other reports, photographs, or forms that contain data or observations leading to the determination of a problem or deficiency. Problem/deficiency identification and corrective action documentation may include the following information: ■ A description of the problem or deficiency, including reference to supplemental data or observations responsible for determining the problem or deficiency. ■ Location o'f the problem or deficiency, including how and when the problem or deficiency was discovered. In addition, an estimate of how long the problem or deficiency has existed. ■ An opinion as to the probable cause of the problem or deficiency. ■ A recommended corrective action for resolving the problem or deficiency. If the corrective action has already been implemented, then the observations and documentation to show that the problem or deficiency has been resolved. If the problem or deficiency has not been resolved by the end of the day upon which it was discovered, then the report will clearly state that it is an unresolved problem or deficiency. Subsequent daily reports shall indicate the status of problems or deficiencies until resolved. If the problem or deficiency has not been resolved, the resident CQA representative and the preparer will discuss the necessary corrective actions. The resident CQA representative will work with the owner and construction contractor to implement actions as necessary to resolve the problem or deficiency. A description of such problems or deficiencies and corrective actions implemented shall be provided in the construction documentation report. The resident CQA representative, working with the RA site manager and RA contractor, will determine if the problem or deficiency is an indication of a situation that might require changes to the plans and specifications and/or the CQAP. Revisions to the plans or specifications or the CQAP must be approved by the RA project engineer and Domtar after consultation with RMT North Carolina; Inc. I Domtar Paper Company, LLC Remedial Action Work Pln11 Appendix D: CQAP · /:\ WPGVL \P/Tl \00625\08\001 \R00625080Q1-001D.DOCX 22 Revised November 2010 I I I I I I I I I I I I I I I I I I I USEPA. Documentation of the Department's concurrence and/or conditions regarding proposed changes shall be incorporated into the construction documentation report. 4.6 Photographic and Video Documentation Photographs and video footage will be taken to document observations, problems, deficiencies, corrective actions, and work in progress. Photographs will be in digital format and will be filed in chronological order in a permanent protective file by the resident CQA representative. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedinf Action Work Plan Appendix D: CQAP . 23 /:\ WPGVL \ P/TI \00625\08\001 \R0062508001·001D.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I Section 5 References RMT Nor.th Carolina, Inc. 2009. Remedial Design Field Sampling and Analysis Plan (FSP), Welch Creek Operable Unit 4 (OU-4), Domtar Paper Company, LLC (Domtar) Facility, Martin County, North Carolina. June 2009. RMT North Carolina, Inc. 2009. Remedial Design Q11nlity Assurance Project Plan (QAPP), Welch Creek Operable Unit 4 (OU-4), Domtar Paper Company, LLC (Domtar) Facility, Martin County, North Carolina. June 2009. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pla11 Appendix D: CQAP 24 l;\ WPG\ll. \P}Tl \00625\08\001 \R0062508001-0/J1 D.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Attachment D-1 Soil Sampling Standard Operating Procedures ' RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP ' /:\ WPGVL \PJTJ \00625\08\001 \R006250800HX)1D.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Standard Operating Procedure Surficial/Wetland Soil Sampling This standard'operating procedure (SOP) is applicable to the collection of representative soil and/or wetland soil samples. The methodology is generic in nature and may be modified in whole or part to meet the handling and analytical requirements of the contaminants of concern, as well as the ~onstraints presented by site conditions and equipment limitations. Modifications of sampling methodologies will be documented in the appropriate field logbook and discussed in reports summarizing field activities and analytical results. For the purposes of this procedure, soils are those mineral and organic materials not submerged in water for an extended period of time sufficient to support aquatic life. Equipment/Apparatus Equipment ne~ded for collection of soil samples may include: ■ Maps/plot plan ' ■ Safety equipment ■ CPS ■ Tape meas_ure ■ Survey stakes, flags, ■ Digital camera ■ Stainless steel, plastic, or other appropriate composition bucket ■ 4-oz., 8-oz.; and one-quart wide mouth jars w/Teflon® lined lids ■ Ziploc plastic bags ■ Logbook ■ Sample jar labels ■ Chain-of-Custody records, field data sheets ■ Cooler(s) ■ Ice ■ Decontamination supplies/equipment ■ Spade or shovel ■ Spatula ■ Scoop ■ Trowel RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pinn Appendix D: CQAP /:\ WPGVL IP/Tl 100625\08\00J \R006250800I-001 D.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Decontamination Procedures Decontamination Prior to Sampling Proper decontamination of sampling equipment is essential to minimize the possibility of cross-contamination of samples. Nondedicated equipment used for sampling various environmental media (soil, groundwater, surface water, etc.) will be cleaned before its initial use in the field and again before use at each subsequent sampling site. All no~dedicated sampling equipment will be new, or will be decontaminated prior to its initial use on-site. Decontamination procedures will include the following steps: 1. Wash the equipment in a nonphosphate detergent. 2. Rinse with potable tap water. 3. Rinse with deionized (DI) or distilled organic-free water. To the ~xtent practicable, single-use sampling equipment and materials will be used for the collection of all environmental samples. The materials used will be new and clean, and will be placed in plastic for transport to the site. Once used, this equipment will be placed in plastic bags and managed as investigation-derived waste material. In-Field Sampling Decontamination Procedures As described above, this sampling protocol describes multiple methods for soil/wetland soil sample collection. The decontamination procedures described below will be relied upon in the field as appropriate for equipment decontamination. ' Nondedicated equipment that is to be used at additional locations at the site will be field-decontaminated between sampling locations. Details regarding the decontamination of field equipment are included in the section below. The field decontamination of sampling equipment will take place at the sampling location,-All decontamination water will be contained in 5-gallon buckets and transported to the designated decontamination area for collection. The field equipment blanks will be collected in accordance with USEPA sampling methodology. Rlvf.T North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP · 1:\ WPGVL \P/Tl \00625\08\001 \R0062508001·001 D.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Sample Collection Sampling Surface Soil/ Wetland Soil with a Trowel or Scoop The sampling method is accomplished by scooping the soil sample along the top 6 inches of the surface with a stainless steel scoop. Accurate, representative samples can be collected with this procedure depending on the care and precision demonstrated by the sample team member. Once collected, the sample is placed in a glass or stainless still bowl and homogenized. A stainless steel scoop or lab spoon will suffice in most applications. Follow these procedures to collect soil samples with a stainless steel scoop: Using a precleaned stainless steel scoop, remove the desired thickness of soil from the sampli~g area. Transfer the sample into an appropriate sample or homogenization container. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plm1 Appendix D: CQAP . ' I:\ WPGVL \P/Tl \00625\0$\001 \R006250SOOHXJ1D.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Attachment D-2 Daily Cost and Schedule Report RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP ' /:\ WPG\ll. \PJTI \00625\08\001 \R0062508001·001D.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I I I RMT Daily Cost and Schedule Report PROJECT NAME: DATE: WORK START TIME: WORK END TIME: PROJECT NUMBER: WEATHER: DAY s M T w TH F CLIENT NAME: TEMP. WIND: . PRECIPITATION: . CONTRACTOR NAME: REPORT PREPARED BY: PROJECT MANAGER: Status of Project in Relation to Schedule: Contractor's Work Force (include subcontractors): , Equipment at Site (identify in use or idled): Materials or Equipment Delivered: Description of Work in Progress (chronological format including materials and equipment installed): Notices to Contractor: Requests from Contractor: Testing Performed/Samples Collected: Field Problems and Non-conforming Materials or Work: RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedinl Action Work Plan Appendix D: CQAP /:\ Wl'GVI. \P/TI \00625\08\001 \R0062508001-001D.DDCX Revised November 2010 s I I I I I I I I I I I I I I I I I I RMT Health and Safety Issues: Exposure to Hazardous Materials: PPE Utilized: Results of. Monitoring Tests: Construction Safety Issues: Additional Comments: Daily Communications: Name: Subject/Comments: Action (if necessary): Name: Subject/Comments: Action (if necessary): Name: Subject/Comments: Action (if necessary): RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix D: CQAP I:\ WPGVL \ P{TI \ 00625 \08\ OOI \ R006250SOOJ-00l D. DOCX Daily Cost and Schedule Report Time: Time: Time: Revised November 2010 I I I I I I I I I I I I I I I I I I I Name: Subject/Comments: Action (if necessary): RMT North C11roli11a, Inc. I Domtar Paper Comp1111y, LLC Remedial Action Work Plan Appendix D: CQAP /: \ WPGVL \ P/TI \ 00625 \ 08 \001 \ R006250800I -001 D.DOCX Daily Cost and Schedule Report Time: Revised November 2010 I I I I I I I I I I I I I I I I n 0 I D Appendix E Construction Health and Safety Plan/ Contingency Plan RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan /:\ WPGVL \P/Tl \00625\08\001 \R0062508001-001.DOCX Revi;:;ed November 2010 I I I I I I I I I I I I I I I I I I I ........ RMT ~ •ENVIRONMENT• ENERGY• ENGINEERING Remedial Action Work Plan Appendix E: Construction Health and Safety Plan/Contingency Plan (CHSP/CP) Domtar Paper Company, LLC Welch Creek Area OU-4 Plymouth, Martin County, North Carolina Revised November 2010 RlvlT North Carolina, lllc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP /:\ WPGVL \PJTJ \00625\08\001 \R0062508001-001£.DOCX © 2010 RMT, foe. A/I Rights Reserved 30 Patewood Drive, Suite 100 • Greenville, SC 29615-3535 • (864) 281-0030 • (864) 281-0288 FAX• www.rmtinc.com CREATING BALANCE"' I I I I I I I I I I I n u m I I I I I Table of Contents Preface ......................................................................................................................................................... iii 1. Introduction ...................................................................................................................................... 1 1.1 Background ............................................................................................................................ 1 1.2 Welch Creek Area Setting .................................................................................................... 1 1.3 Purpose ................................................................................................................................... 1 1.4 Scope ....................................................................................................................................... 2 1.5 Applicability .......................................................................................................................... 3 1.6 Responsibilities ...................................................................................................................... 3 1.7 Plan Components .................................................................................................................. 4 2. Health and Safety Training and Medical Surveillance ............................................................... 6 2.1 Health and Safety Training .................................................................................................. 6 2.2 Medical Surveillance ............................................................................................................. 7 3. Hazard Evaluation ........................................................................................................................... 8 3.1 Welch Creek Area Chemical Hazards ................................................................................ 8 3.2 Physical Hazards ................................................................................................................. 10 3.2.1 Equipment ............................................................................................................... 10 3.2.2 Traffic ....................................................................................................................... 11 3.2.3 Utilities ..................................................................................................................... 11 3.2.4 Overhead Hazards ................................................................................................. 11 3.2.5 Field Equipment ..................................................................................................... 11 3.2.6 Snakes, Ticks, Other Biting Insects ...................................................................... 11 3.2.7 Vegetation ............................................................................................................... 12 3.2.8 Confined Spaces ..................................................................................................... 12 3.2.9 On-Water Activities ............................................................................................... 12 3.2.10 Evening and Night Work ...................................................................................... 12 3.2.11 Material Storage and Handling ............................................................................ 13 3.2.12 Noise ........................................................................................................................ 13 3.2.13 Temperature Extremes .......................................................................................... 13 3.2.14 Severe Weather ....................................................................................................... 15 3.3 Task-Specific Hazard Table ............................................................................................... 15 RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP i /:\ WPGVL \P/Tl \00625\08\001 \R0062508001·001 £.DOCX Revised November 2010 I I I I I I I I I I I I I I I I g u 4. Site Control Measures ................................................................................................................... 17 4.1 Site Access ............................... : ............................................................................................ 17 4.2 Other Site PersonnelNisitors ............................................................................................. 17 4.3 Personnel Decontamination Procedures .......................................................................... 18 5. Personal Protective Equipment ................................................................................................... 20 5.1 Levels of Protection ............................................................................................................. 20 5.2 Changes in Levels of Protection ........................................................................................ 21 5.3 Buddy System ...................................................................................................................... 21 5.4 Work Limitations ................................................................................................................ 21 6. Contingency Plan ........................................................................................................................... 22 6.1 Emergency Contacts ........................................................................................................... 22 6.2 Emergency Procedures ....................................................................................................... 23 6.3 Medical Emergency ............................................................................................................ 23 6.4 Emergency Equipment ....................................................................................................... 23 6.5 Emergency Route ................................................................................................................ 24 7. Record Keeping .............................................................................................................................. 25 7.1 Training Attendance ........................................................................................................... 25 7.2 Respirator Fit Test ............................................................................................................... 25 7.3 Medical Certification .......................................................................................................... 25 List of Tables Table E-1 Table E-2 List of Figures Figure E-1 List of Attachments Attachment E-1 Attachment E-2 Attachment E-3 Constituents of Potential Concern and Exposure Limits at Welch Creek ........ 9 Emergency Contacts .............................................................................................. 22 Site Location Map ..................................................................................................... 5 Domtar Contractor Safety, Environmental, and Security Documents Spill Contingency Plan Hospital Emergency Route Map RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP ii /:\ WPGVL \PJTI \00625\08\GOJ \R0062508001-00JE.DOCX Revised November 2010 I I I I I I I I I I I I I I I D D u Preface This Construction Health and Safety Plan/Contingency Plan (CHSP/CP) is part of the Remedial Action (RA) documentation for the Domtar Paper Company, LLC (Domtar) Plymouth, Martin County, North Carolina, facility, developed in response to United States Environmental Protection Agency (USEPA) Consent Order Docket No. 98-10-C issued by the USEPA on March 24, 1998. It has been prepared for use by RMT North Carolina, Inc. (RMT) employees to meet the requirements of Occupational Health and Safety Administration (OSHA) Standards under 29 CFR 1910 and 1926 and related guidance. This document will be provided to all RMT employees and subcontractors on site and its contents will be considered the minimum health and safety requirements for performing work associated with the sampling or construction activities being conducted as part of the RA. RMT North Caroli11a, Inc. I Domtar Paper Company, LLC Remedial Action Work Pla11 Appendix E: C/-ISPICP iii /: \ WPGVL \ PJTJ \ 00625\08 \001 \ R006250800I-001 E. DOCX Revised November 2010 I I I I I I I I I I I g D I I I I I I 1.1 Background Section 1 Introduction The Domtar Plymouth Mill is an active wood and paper products manufacturing facility located on State Road 1565 in Martin County, North Carolina (Figure E-1). Domtar has been the owner/operator of this facility since 2007, when the company purchased the facility from Weyerhaeuser Company (Weyerhaeuser). Prior to Weyerhaeuser, the facility was owned and operated by Kieckhefer-Eddy Company. The Kieckhefer-Eddy Company, which began operations at the facility in 1937, also manufactured pulp and container-board products. Several potable water production wells are maintained on the site and process and sanitary wastewater is discharged to a National Pollutant Discharge Elimination System (NPDES)-permitted wastewater treatment plant. Solid waste is recycled or disposed of at appropriately permitted landfill sites either on or off the site. The facility is located about 1.5 miles west of the town of Plymouth. The nearest residence to the facility is about 1 mile to the south. The facility is generally bounded on the north by the Roanoke River, on the east by woodlands, on the south by woodlands and agricultural fields, and on the west by wooded wetlands and Highland Prong of Warren Neck Creek. Cypress, black gum, sweet gum, and wax· myrtle are the predominant trees generally c,,bserved in the wetland and flood plain areas. 1.2 Welch Creek Area Setting The Welch Creek Area is defined to extend approximately 4.5 miles from the Highway 64 bridge overpass to the confluence with the Roanoke River. The adjacent wetlands are occasionally submerged depending upon seasonal and weather conditions. Water levels in Welch Creek and the Roanoke River are primarily controlled by the discharge from the upstream Kerr Lake dam and wind tides. Over the study area, Domtar owns the land on all of the east side and most of the west side of Welch Creek. 1.3 Purpose This site-specific CHSP/CP has been developed to provide guidelines and procedures intended to protect the health and safety of RMT personnel performing site work associated with sampling or construction. These site activities are generally defined by the RA Work Plan and are described in detail in the final design. The CHSP/CP will be reviewed with RMT field personnel before construction are begun. Subcontractors will be required to develop and RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pla11 Appendix E: CHSPICP /;\ Wl'G\/L \PfTI \VV625\08\001 \R0062508001-001E.DOCX 1 Revised November 2010 I I I I I I I I I I I I I 0 D E I implement their own CHSP/CP applicable to their work on the site in accordance with OSHA requirements, Domtar contractor requirements, and this CHSP/CP. Specific questions regarding the HSP should be addressed to the RMT Health and Safety Coordinator (HSC). A copy of the CHSP/CP will be available for review by site personnel and authorized visitors on request from the site RMT Health and Safety Representative (HSR). A copy of this CHSP/CP will be provided to contractor/subcontractor personnel for their information and review prior to beginning site work. The Domtar Plymouth Mill Safety, Environmental, Security, and Checklists for consultants and contractors have been included as Attachment E-1 to this CHSP/CP. A Spill Contingency Plan has been included as Attachment E- 2 to outline procedures that would be followed in the event of an accidental spill or release. The CHSP/CP will be reviewed if site conditions change by the HSR and updated as necessary. The CHSP/CP will also be updated to reflect new or additional site information when this information becomes available. All on-site RMT personnel will be required to acknowledge the changes to the CHSP/CP by re-signing the on-site sign-in sheet. 1.4 Scope The CHSP/CP is aimed specifically at protecting RMT site workers from reasonably foreseeable health and safety hazards arising from the materials found in the Welch Creek Area at the Domtar Plymouth facility. The procedures presented have been identified based on the analytical results from sediment, wetland soil, and surface water. This CHSP/CP meets the requirements of the Administrative Order by Consent (CD), US EPA Docket No. 98-10-C. The CHSP/CP has been developed in conformance with the Domtar/Martin County Safety, Environmental, Security and Checklists (see Attachment E-1), various additional Domtar requirements and the following requirements and guidance: ■ OSHA Standards, 29 CFR 1910 and 1926, including 29 CFR 1910.120 ■ National Institute for Occupational Safety and Health (NIOSH)/OSHA/United States Coast Guard (USCG)/USEPA, Occupational Safety and Health Guidance Manual for Hazardous Waste Site Activities, October 1985 ■ USEPA, Standard Operating Safety Guides, June 1992 The CHSP/CP has been developed from technical information available as of July 2010 and is subject to revision as new data and information about the site and site activities become available. The plan shall cover employees performing site fieldwork associated with the Remedial Design (RD). These activities include, but are not limited to, the following: ■ Site clearing; RMT North Carolina, Inc. l Domtar Paper Company, LLC Remedial Action Work Pla11 Appendix £: CHSP/CP /:\ WPGVI. \PJT1 \00625\08\001 \R006250SOOJ-OOJE.DOCX 2 Revised November 2010 I I I I I I I I I D 0 I I I I I I ■ On-water activities (e.g., sampling and monitoring); and ■ Other construction activities, using backhoes and/or trackhoes. 1.5 Applicability The CHSP/CP applies to RMT personnel who participate in RD field activities. It contains the minimum requirements necessary to protect on-site personnel from physical, chemical, and other hazards particular to the Welch Creek Area that have been identified as of the date of this CHSP/CP. More stringent practices than those outlined in this CHSP/CP may be used, but this CHSP/CP specifies the minimum practices to which personnel must adhere. RMT personnel are also required to comply with the Domtar/Martin County Safety, Environmental, Security, and Checklists for consultants and contractors while performing work related to this project. 1.6 Responsibilities The specific duties of those RMT personnel who are responsible for the CHSP/CP are as follows: ■ Project Manager (PM) -Provides an overview of site facilities, equipment, and personnel so that site activities can be conducted in a safe and efficient manner. ■ HSC-Develops CHSP/CP in conjunction with PM and Site HSR; reviews plan periodically and revises plan when new information becomes available; offers technical support to site HSR on health and safety issues; and audits work activities for adherence to CHSP/CP. ■ Site HSR -Implements the CHSP/CP; advises field team on aspects of on-site health and safety; selects and reviews protective clothing and equipment with input from HSC; monitors the field team members for signs of heat or cold stress; monitors on-site hazards and conditions; knows emergency procedures, evacuation routes, and emergency telephone numbers; and notifies public emergency officials when necessary. The HSR has the authority to stop work, at any time, if necessary. ■ On-site Coordinator (OSC) -The On-site Coordinator will be responsible for coordinating the field activities. The OSCwill ensure that field quality assurance/quality control (QA/QC) procedures are followed, including communicating applicable QC procedures to field staff and reviewing field reports to ensure compliance. The OSC will also be responsible for conducting field audits and for initiating corrective action on problems encountered in the field. ■ Other Site Personnel -Responsible for adhering to the provisions of the site CHSP/CP and all OSHA requirements specified in the CHSP/CP. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pla11 Appendix E: CHSP/CP 1: \ WPGVL \Pf Tl \0062S\08\001 \R00625D8001-001E.D0CX 3 Revised November 2010 I I I I I I I I I I I I I I I D I I 1.7 Plan Components The CHSP/CP contains information addressing the following areas: ■ Health and safety training requirements; ■ Medical surveillance requirements; ■ Chemical and physical hazard evaluations and control measures; ■ Air monitoring parameters and equipment; ■ Delineation of work zones; ■ Decontamination procedures; ■ Personal protective equipment (PPE) and levels of protection; ■ Work limitations; ■ contingency planning; and ■ Maintenance or records. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Actio11 Work Plan Appendix£: CHSPICP /;\ WPGVL \P]Tl \00625\08\001 \R0062508001-00IE.DOCX 4 Revised November 2010 I 0 500 1,000 I I I I I I I I I I I I I I I I I I 2,000 _6 FEEV I. WE1\NII lYl'l Do\TA l'llOII NOIITN CMCU1A COASTAi. 11E010N EVM.UATION OF wrn.NC> SIONFICNa (NC, -~,-- IXlMT AR (FORMERLY WEYERHAEUSER) MARTIN COUNTY, NORTH CAROLINA WELCH CREEK· OU_. SITE LOCATION MAP ...,.., AS NOTED .... .., DRAFT FIGURE E·1 ,o~a.....~,oo ~SCffllSI~ ,e,,21r,cmr>p1tot,e •211.onltu I a I 0 I I I I I I I I I I I I I I Section 2 Health and Safety Training and Medical Surveillance In order to meet OSHA requirements, all field personnel will participate in health and safety training and the required medical surveillance program. 2.1 Health and Safety Training Prior to beginning field activities, personnel conducting or observing on-site activities will be certified in the following health and safety training sessions: ■ Site-Specific CHSP/CP Review -During this session, this CHSP/CP will be reviewed, and any special procedures will be outlined. ■ Health and Safety for Hazardous Waste Site Activities (OSHA 40-Hour hazardous waste operations [HAZWOPER]) -This one-time 40-hour training session includes the following elements: regulations, industrial hygiene, toxicology, respiratory protection, physical hazards, noise, temperature extremes, PPE, medical surveillance, air monitoring equipment, site control and decontamination, standard operating procedures (SOPs), and confined space entry. ■ 8-hour Health and Safety Refresher Training (OSHA 8-Hour HAZWOPER Refresher) - This training is required annually after the initial 40-hour training. It serves to review the key aspects of the 40-hour training. ■ Mobile Equipment-Prior to operating mobile equipment including, but not limited to, cranes and track hoes, operators must have received prior certification training on the equipment they will be operating. As appropriate, training will also be provided to additional field personnel so that backup personnel can be assigned to perform RA activities at the site as the need arises. Documentation of attendance in training sessions shall be maintained by the RMT human resources department and the HSC. In addition, copies of this documentation will be maintained on the site by the HSR. The training requirements in OSHA Standard 29 CFR 1910.120 are to be followed, at a minimum, by all personnel that enter the site. Domtar staff will provide a site-specific safety orientation for consultants and contractors that will review Domtar safety and environmental requirements and procedures prior to the start of the project field activities. A visitor safety orientation training card will be issued to all consultants and contractors after mandatory orientation. RMT North Caroli11a, Inc. I Domtar Paper Compa11y, LLC Remedial Action Work Plan Appendix E: CHSl'!CP /:\ \\'PG\ll. \PJTl \00625\08\001 \R0062508001·001£.DOCX 6 Revised November 2010 I a I I u I I I I I I I I I I I I 2.2 Medical Surveillance RMT field personnel assigned to the site will be placed in a medical surveillance program prior to performing their first field assignment. Medical surveillance requirements contained in OSHA Standards 29 CFR 1910.134 and 29 CFR 1910.120 will be followed, at a minimum, for RMT personnel who meet the requirements of the rule and actively perform extensive field sampling activities at the site. This surveillance will include an initial and annual medical examination. The basic protocol for the medical examination includes the following: ■ Health history ■ Urinalysis ■ Vital signs and physical examination screen ■ Blood chemistry screen ■ Pulmonary function test ■ Vision test ■ Hematology survey ■ Hearing test Field personnel assigned to conduct these investigations will have passed the required medical examination as determined by the occupational health physician before entering the project site. T~e medical records of personnel are managed through an outside health resources management company, which follows all applicable state and federal regulations. Personnel would be contacted directly by the management company regarding medical screening results. RMT Nortl, Caroli11n, Inc. I Domtar Paper Company, LLC Remedial Actio11 Work Plan Appendix £: CHSPICP l:\ WPGVL \P)'fl \00625\08\001 \R0062508001-D01E.DOCX 7 Revised November 2010 I I I I I I I I I I I I I I I I I I Section 3 . Hazard Evaluation This section describes the possible hazards associated with each source area based upon information that is available. The hazard evaluation has been prepared to meet the requirements of OSHA Standard 1910.120 and as such includes information regarding chemical hazards, physical hazards, and any other relevant site hazards. Information regarding potential health effects associated with the site-related constituents is based upon maximum estimates of constituent concentrations and exposure parameters designed to err on the side of overestimating the potential occupationally related risks associated with the Welch Creek Area at the Domtar Plymouth facility. 3.1 Welch Creek Area Chemical Hazards The chemical constituents in the Welch Creek source area have been identified as follows: 2,3,7,8-tetrach I orod ibenzo-p-di oxin/2,3, 7,8-tetrachl orod ibenzo-fu ran (2,3, 7,8-TCD D /TCD F), mercury, chromium, copper, nickel, and zinc. Table E-1 summarizes the media, maximum known concentration, and associated Threshold Limit Values (TL Vs) (as Time-Weighted Average [TWA]), Permissible Exposure Limits (PELs) (as both TWA and ceiling), and Immediately Dangerous to Life or Health (IDLH) concentrations, where applicable. The primary exposure routes for the chemicals shown in Table E-1 are as follows: ■ Inhalation of vapors and affected particulate matter; ■ Skin contact with affected soil, sediment, water; or investigative derived materials (IDW); and ■ Accidental ingestion from contact with affected material. Mercury may cause skin and eye irritation upon contact and is also absorbed into the body system upon contact. Potential health effects associated with chronic overexposure (through inhalation, skin absorption; and ingestion) may include the following: ■ Coughing ■ Irritability ■ Skin Rashes ■ Memory Loss ■ Chest Pain RMT North Carolina, lllc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP /: \ WPGVl. \ PJTI \ 00625 \ 08 \ 001 \ R006250800I-001 £.DOCX ■ Insomnia ■ Indecision ■ Fatigue ■ Weakness ■ Stomach Upset 8 Revised November 2010 I I I I I I I I I I I I I I I I I I ■ ■ Pneumonitis Tremors ■ Weight Loss 2,3,7,8 TCDD/TCDF may produce health effects upon inhalation, skin absorption, or ingestion (Agency for Toxic Substances and Disease Registry [ATSDRl). Health effects associated with overexposure potentially include: ■ Anorexia; ■ Liver damage; ■ Chloracne; ■ Wasting syndrome (ATSDR); ■ Gastric ulcers; and ■ Vascular lesions. Some of the dioxin isomers are also classified as carcinogens and teratogens (International Agency for Research on Cancer [!ARC]). At this time, safe exposure levels for 2,3,7,8 TCDD/TCDF have not been established as noted in Table E-1. However, all measured concentrations of this COC in sediment is below the 5 to 20 ppb clean-up levels in soil for an industrial or commercial setting defined in the Office and Solid Water and Emergency Response (OSWER) Directive entitled Approach for Addressing Dioxin in Soil at RCRA and CERCLA Sites -OSWER Directive No. 9200.4-26, USEPA 1998). In the approved risk assessment incorporated into the Remedial Investigation (RI) Report, the highest potential excess risk calculated was for aquatic scientists and recreational fishermen and the result was within USEPA's acceptable range of 1 x 104 to 1 x lQ-6_ However, to further protect the team members involved in performing work on Welch Creek, additional precautions are outlined in this HSP. Table E-1 Constituents of Potential Concern and Exposure Limits at Welch Creek SAMPLE OBSERVED CHEMICAL CONCENTRATION MATRIX RANGES Native Sediment ND to 59 ng/kg 2,3,7,8-TCDD('l Wastewater Solids 3.0 to 3,400 ng/kg Surface Water ND to 0.63 ng/L Native Sediment ND to 400 ng/kg 2,3,7,8-TCDF('l Wastewater Solids 12.0 to 22,500 ng/kg Surface Water ND to 3.56 ng/L RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP 9 /:\ WPGVL \ PfTI \00625\08\001 \R006l!i08001-()01 F,,DOCX 2001 TL\J®l1l PEL11l IDLH11l N.E. N.E. N.E. N.E. N.E. N.E. Revised November 2010 I I I I I I I I I I I I I I I I I I Table E-1 Constituents of Potential Concern and Exposure Limits at Welch Creek OBSERVED SAMPLE CHEMICAL MATRIX CONCENTRATION 2001 TLlf"'1 PEL(1l IDLH11l RANGES Native Sediment ND to 0.19 mg/kg 0.025 mg/m3 0.1 mg/m3 Mercury Wastewater Solids 0.66 to 12.9 mg/kg to TWA to ceiling 10 mg/m3 Surface Water ND to 0.00083 mg/L Native Sediment 3.1 to 56 mg/kg 0.5 mg/m3 1.0 mg/m3 Chromium Wastewater Solids 35.6 to 2,740 mg/kg to TWA to TWA 250 mg/m3 Copper Nickel Zinc ,,, '" '" None mg/m3 ppm ng/kg 3.2 Surface Water ND to 0.060 mg/L Native Sediment 0.71 to31.2mg/kg 1.0 mg/m3 1.0 mg/m3 Wastewater Solids 5.4 to 95.1 mg/kg to TWA to TWA 100 mg/m3 Surface Water ND Native Sediment ND to 22.6 mg/kg 1.0 mg/m3 1.0 mg/m3 Wastewater Solids 4.0 to 63.8 mg/kg to TWA to TWA 10 mg/m3 Surface Water ND Native Sediment 2.9 to 125 mg/kg 10.0 mg/m3 15.0 mg/m3 Wastewater Solids 35.3 to 399 mg/kg to TWA to TWA 500 mg/m3 Surface Water ND These values are inhalation exposure limits for sediment, solids, and water sources. At this time, safe exposure levels have not been established and a standard method for sampling and analysis of airborne dioxin and furan isomers has not been developed. Some of the dioxin isomers are also classified as carcinogens and teratogens (IARC). RTE ls the allowed limit to particulate matter exposure (i.e., mini•ram reading) for each of the metals. The calculation of the RTE takes into account the maximum concentration of metals in the soil (maximum constituent of concern [COC] concentration). No exposure limit established milligrams per cubic meter parts per million nanogram/ki1ogram Physical Hazards 3.2.1 Equipment Equipment, such as heavy construction equipment, chainsaws, trucks, track hoes, and backhoes, will be used on the site. The person controlling the equipment is responsible for maintaining the equipment in good working order and operating it safely. Moving equipment must have audible backup alarms in working condition. RMT personnel will not work near equipment or conditions they judge to be unsafe because of deterioration, missing parts, obvious defects, or improper operation. If it is necessary to operate equipment in areas with steep embankments or unstable ground, the subcontractor will make provisions for the safety of RMT personnel in the area. RMT staff will: maintain proper distance from equipment, and in the line-of-sight of the operator; and RMT Nor/II Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP 10 I:\ WPG\'l.. \ P/Tl \00615 \ 08 \ 001 \ R0062508001 .{)()J £. DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I understand and review hand-signals, and wear an orange safety vest, if necessary. 3.2.2 Traffic Portions of the Welch Creek Area will be a contractor lay down and storage area with frequent vehicular traffic. Warning tape and safety vests will be used as necessary to provide visibility and control within the work area. 3.2.3 Utilities Although there are no known utilities present near the boat ramp area of Welch Creek, equipment may be mobilized to the site near utilities, so care will be taken to identify areas with both overhead and underground utilities that could be damaged by site activities. Therefore, overhead or underground utilities, such as electric, gas, telephone, water, sewer, or drainage, in the project storage and access areas will be located by Domtar representatives before the start of operations that require subsurface work or the moving and setup of heavy equipment by the contractor. Information regarding the location of utilities will be kept at the field site for reference. 3.2.4 Overhead Hazards Pay attention to overhead equipment, piping, falling trees, and structures. A hard hat must be worn at all times when overhead hazards are present on site. 3.2.5 Field Equipment If field equipment is heavy or awkward to carry, work teams or carts will be used to help move it around the site. 3.2.6 Snakes, Ticks, Other Biting Insects Welch Creek is bordered on both sides by wetlands and contains thick vegetation. Due to these site features, snakes may be encountered at the work site. For protection against snakebites, personnel will be provided with snake boots or snake leggings, as appropriate. Ticks may also be encountered at the site during warm weather. An appropriate tick repellent will be available on the site and clothing will be worn to limit exposed skin. As appropriate, workers should check for ticks at the end of each day. Additionally, flies are abundant in the area so a broad based insect repellent with DEET will also be available on the site. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP 11 /: \ WPGVL \ P]TI \ 00625 \08\ 001 \ R0061508001-001 E. DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Site workers with know!"\ allergies to insect bites should carry their own medication. It is also a good idea to inform fellow workers of the allergy, in case of emergencies. 3.2.7 Vegetation Welch Creek is bordered on both sides by wetlands and contains thick vegetation. Vegetation, such as poison ivy, poison oak, and poison sumac, which can cause severe skin irritation, may be present. For protection against contact with these plants, clothing that limits skin exposure will be worn, and contact with the vegetation will be avoided. 3.2.8 Confined Spaces It is not anticipated that confined space entry will be required for the RD activities. If confined space entry is required, the HSC will prepare a written entry plan and permit. Personnel shall not enter confined spaces without proper training and equipment. Oxygen deficiency, explosive atmospheres, and elevated concentrations of hazardous airborne contaminants m~y be encountered in confined spaces. 3.2.9 On-Water Activities On water activities include a bathymetry survey, sediment sampling, surveying, and visual observations. Each watercraft must be equipped with one USCG-approved personal flotation device (PFD) for each occupant, and one USCG-approved throwable device. A PFD will be worn whenever personnel are onboard a watercraft or working above bodies of water where a drowning hazard exists. All watercraft should be equipped with adequate safety equipment to meet USCG requirements and any hazards that may be encountered 'during normal operations. With respect to capping activities, travel cables and silt curtains will be properly marked, and will display appropriate lights at night and when visibility is restricted. The on-water activity items were adapted from the Bureau.of Remediations Section 28 safety and health standards for watercraft and dredging.! I Communication between'land and on-water equipment will be conducted using hand held walkie-talkies, cell p11ones, or a two way radio and will be maintained during field activities that require specific task work but not for intermittent boat transport (i.e., shuttling passengers between the barge and land are not covered by this requirement). 3.2.10 Evening and Night Work Work may be required during the evening and night hours. This work shall be limited by the availability and the quality of artificial lighting. Care should also be taken to RMT North Carolina, Inc. I Domtar Paper ~ompany, LLC Remedial Action Work Pla11 Appendix £: CHSPICP 12 /:\ WPGVL I PJTI \U0(,25\08\001 \R0062S08001-001 E.DOCX Revised November 2010 \ 0 I I I I I I I I I I I I I I 'I I avoid slip, trip, and fall.hazards that are not as easy to identify during low light conditions. 3.2.11 Material Storage and Handling The following procedures shall be followed when handling and storing materials: Move containers and heavy material only with the proper equipment. Secure them to prevent dropping, falling, or loss of control during transport. Stay clear of materi~l handling operations, especially near slopes. Do not stand down the slope from equipment, supplies, or materials being moved above on the slope, or being deployed on the slope. Avoid working near, or do not stand adjacent to materials stacked up, such as pipes, geosynthetic rolls, etc., or in the deployment area since stored material may be a falling or a crush hazard. 3.2.12 Noise ' Hearing protection must be worn by personnel when they are exposed to noise levels above 84 decibels (dBA). A "rule of thumb" to follow is for personnel to wear hearing protection if they must rnise their voice to be heard at arm's length. 3.2.13 Temperature Extremes ' The site activities are expected to occur from summ'er 2010 through winter 2011. The time frame of the project will potentially expose site personnel to both heat stress and cold stress. However, heat stress problems are more prominent in North Carolina. Heat Stress The USEPA Standard Operating Safety Guides (1992) recommend that a heat stress monitoring program be implemented when employees are wearing impervious clothing and ambient temperatures are 70°F or above. The frequency of monitoring should increase as temperatures increase, and employees should be monitored after each 2-hour work period when ambient temperatures exceed 85°F. The following paragraph describes the monitoring program recommended by the USEPA that will be used by personnel when ambient temperah.1res exceed 70°F. Heart rate (HR) should be measured at the radial pulse for 30 seconds as early as possible in the ~esting period. The HR at the beginning of the rest period RMT North Carolina, Inc. I Domtar Paper COmpany, LLC Remedial Action Work Plan · Appendix E: CHSPICP 13 I: I Wl'GVL \PJTI \00625\08 \001 \R0062508001-001£.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I should not exce~d 110 beats per minute. If the HR is higher, the next work period should be shortened by 33 percent while the length of the rest period stays the same. If the pulse rate is 110 beats per minute at the beginning of the next rest period,, the following work cycle should be shortened by another 33 percent. ' All personnel must be instructed on the symptoms of the main heat-related disorders and how to recognize these disorders. These disorders and their symptoms are outlined below: Heat Rash: Decreased ability to tolerate heat, chafing clothes, raised red vesicles on affected areas. Heat Cra111ps: Muscle spasms and pain in the extremities and abdomen. Heat Ex'1a11s\ion: Shallow breathing; pale, cool, moist, clammy skin; profuse sweating; dizziness and lassitude; and fainting. Medical attention is warranted. Heat Stroke: IRed, hot, dry skin; no perspiration; nausea; dizziness and confusion; strong rapid pulse; coma. This condition is life-threatening, and immediate medical assistance 11111st be obtained. Because it may not always be feasible to follow the work/rest regimen outlined above, site personnel should take a break every 2 hours, at a minimum, and drink adequate amounts of nonalcoholic fluids. An average of 1 quart of liquid per hour is recommended. Cold Stress Site personnel will be instructed on the signs and symptoms of cold stress and on the methods qf preventing cold-related disorders. In general, the two major cold-related disorders are frostbite and hypothermia. The general symptoms are outlined below. Frostbite -Sudden blanching of the skin, progressing to skin with a waxy or white appearance that is firm to the touch, while the tissue beneath the skin is resilient. Hypothermia -Hypothermia may be of greatest concern in the winter months should personnel become wet from falling into water. The symptoms of systemic hypothermia are usually exhibited in the following stages: • Shivering; I I RMT North Carolina, Inc. I Domtar Paper <;ompm1y, LLC Remedial Action Work Pla11 Appendix E: CHSP/CP 14 /:\ WPGVL I l'/T/ \00625\08\()(JI \IW062SOSOOI-OOI £.DOCX Revised November 2010 I ,. I I I I I I I I ' I I I I I I I • Apathy, listlessness, drowsiness, and (sometimes) rapid cooling of the body to less than 95'F; • Unconsciousness, glassy stare, slow pulse, and slow respiratory rate; and • Freezing of the extremities . Each person will watch for personal signs of frostbite and hypothermia as well as signs in team members. If temperatures drop below 20'F, as measured by the wind chill index, thermal clothing shall be required. 3.2.14 Severe Weather Work may be suspended if dangerous weather conditions (lightning, tornadoes, hurricanes, high winds, heavy rain, freezing rain, etc.) occur. Be aware of changing weather conditions and b~ prepared to take shelter as necessary. Potential shelters will be identified prior to beginning work. 3.3 Task-Specific Hazard ~able TASK POTENTIAL HAZARD Preparing the Site Install silt fence Working over/near water Remove trees and shrubs Laceration from sharp tools Slip/trip/fall Vehicle arid pedestrian interface Operate earthmoving Vehicle and pedestrian equipment to strip topsoil, interface grade exposed sub-base, place and compact crushed stone Construct the working Vehicle and pedestrian platform interface Contact underground utilities Working on Barge Working over/near water Slip/trip/fail -water on barge RMT North Carolina, Inc. I Domtar Paper <:;ompany, LLC Remedial Action Work Pla11 Appendix E: CHSPICP /:\ WPGVL \PJTI \00625\08\001 \R0062508001-001 E.DOCX SAFETY CONTROLS Wear USCG-approved life jacket or buoyant work vest while working near water, Ring buoys with at least 90 feet of line, and at least one lifesaving skiff will be available. Level D PPE including cut resistant gloves Awareness training and safety shoes Awareness training, high-visibility vests Awareness training, maintain safe distance from machinery, high visibility vests High-visibility vests, maintain safe distance from machinery Excavation permit Wear USCG-approved life jacket or buoyant work vest or ring buoys with at least 90 feet of line and at least one lifesaving skiff will be available. Maintain dry floor as much as practical 15 Revised November 2010 I I I I I I I I I I: ' I I I I I I I I ' TASK POTENTIAL HAZARD Barge M9vement Install turbidity curtain Working Over/near water and cables, ' Construction work Public access to construction site Cover Construction Deliver cap materials Vehicle a'nd pedestrian interface 1 Engulfment from unexpected collapse of stored materials. Use crane to transfer Crane failure (too much cover materials from land load) ! to spreader on barge and Crush hazard (contact deposit in river. person with crane/load) Operate spreader to Entanglement with moving apply capping material parts of spreader Struck by airborne material Visual inspection, Working over/near water documentation, and water and sediment sampling Water quality monitoring Working over/near water . Site Restoration ' Detach the turbidity Working (?ver/near water curtain and transfer to ' hoppers for disposal I Contact sediments Remove silt fences, Final EntanglerTlent with moving site grading and seeding parts of spreader Struck by:airborne material ' RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP I:\ Wl'GVL \ l'JT1 \00625\ 08 \V01 \R0062508001-/JOI £.DOCX SAFETY CONTROLS Barges are extremely heavy and while moving possess a significant quantity of momentum and may be difficult to stop. Be especially weary of potential pinch points. Wear USCG-approved life jacket or buoyant work vest or ring buoys with at least 90 feet of line and at least one lifesaving skiff will be available. Perimeter fence with gated access Control pedestrian access by loading area, high-visibility vests, awareness training Store cover material in a manner to prevent accidental collapse. Crane operator certification Limited access zone Machine guarding, employee training Spreader operators training, safety glasses, high-visibility vests, hard hat, maintain safe distance from spreader USCG-approved life jacket or buoyant work vest, ring buoys with at least 90 feet of line, and at least one lifesaving skiff will be available USCG-approved life jacket or buoyant work vest, ring buoys with at least 90 feet of line, and at least one lifesaving skiff will be available USCG-approved life jacket or buoyant work vest, ring buoys with at least 90 feet of line, and at least one lifesaving skiff will be available Level D PPE including chemical resistant gloves Machine guarding, employee training Spreader operators training, safety glasses, high-visibility vests, hard hat, maintain safe distance from spreader 16 Revised November 2010 I I; I I I I Q ,, I I I' I I I I I I ,. I ,. Section 4 Site Control Measures Site control minimizes the transfor of contaminants from and within the project site and provides a clear understanding of the basic layout of the RA sampling work area. Specific zones will be established prior to any construction activities within the work area to limit exposure and possible spread of contaminants. 4.1 Site Access Access to the Domtar Plymouth facility is controlled by Domtar employees. All contractors I entering the site will be required to follow Domtar contractor safety/orientation requirements (see Attachment E-1). Welch Creek is a fishing location for the public; therefore, public access is available from both upstream and downstream of the construction and long-term monitoring areas. During cover placement activities, signs will be posted at the confluence of Welch Creek and the Lower Roanoke River and upstream of Highway 64 crossing to notifying boaters of the presence of silt curtains and in-water construction activities. Post construction, buoys will be placed near unattended monitoring stations if equipment impairs navigational access. Contractor's transporting and using chemicals at the Domtar Plymouth facility must complete a Chemical/Product Request Form and Product Analysis Worksheet. Copies of these forms are included in Attachment E-1. 4.2 Other Site PersonnelNisitors Other site personnel or visitors refers to government employees, Domtar representatives not directly involved with the project, nonessential contractor personnel, news media representatives, and any other person not actively involved in the RA activities that enter the exclusion zone. Other site personnel entering the facility to observe or participate in the sampling or construction activities must report directly to the HSR upon reaching the support zone near the boat ramp. All visitors will first be required to complete Domtar's mill safety orientation. Then visitors must sign in with the HSR and obtain a visitors checklist of procedures to be followed while on site. Signature constitutes a waiver for entry into the work area, if authorized by the HSR. Other site personnel must review'the Visitors Health and Safety Checklist and obtain an orientation by the HSR or designee. They will also have the opportunity to review this RMT CHSP/CP prior to entry into the work area. However, visitors are responsible for providing RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pla11 Appendix E: CHSP/CP I:\ Wl'GVL \!'/Tl \00625\08\001 \R0062.'i0800I-001 £.DOCX 17 Revised November 2010 I I I I I I' I I I I I their own CHSP/CP and protective equipment and must accept responsibility for their personal health and safety while on the site as indicated on the waiver. Entry authorization to visitors by the HSR does not constitute acceptance on the part of the HSR, RMT, or Domtar of responsibility for visitor CHSP/GP adequacy or visitor safety. If a fire, explosion, or toxic gas/vapor release occurs while visitors are present on the site, the visitors will immediately evacuate the area, using the main facility access road. The HSR will initiate the evacuation plan as outlined in Subsection 6.2. 4.3 Personnel Decontamination Procedures Whenever field personnel or equipment leave the sampling area, they must follow prescribed decontamination procedures. Field Personnel Personal protective levels required are presented in Section 5. Levels C and D decontamination procedures will be as follows: ' . Remove gross soil and sediment from boots and gloves with brush and water if needed. ' Remove protective outer garments, and place them in disposable plastic bags at the I perimeter of the exclusion zones (see Subsection 4.1.1 for definition of exclusion zones) before leaving the exclusion zone each time. Remove outer gloves first, if used. Remove protective coveralls by rolling them inside out from the upper torso to the feet. If exposed to wastewater solids, brush, wash or rinse impervious safety boots as appropriate before removing them when leaving the contamination reduction zone. After removal, place b?ots in a plastic bag for transport to the next exclusion zone. For Level C work, first:remove the respirator and then the spent cartridges or canisters to clean the face piece. Change the cartridges after each work shift. Remove inner gloves if used. Wash and dry your hands before leaving the contamination reduction zone, and place used paper towels in the disposal bag. ' The plastic bags containing the protective equipment waste materials will be disposed of as specified in Domtar's Contractor Safety, Environmental, Security, and Checklists contract requirements (see Attachment E-1). A solid waste monitoring program data collection record must be c~mpleted for all waste materials. A copy of this form is included in Attachment E-1'. RMT North Carolina, Inc. I Domtar Paper Co/npnny, LLC Remedial Action Work Pla11 Appendix E: CHSP/CP 18 /:\ WPGVL \PJTI \00615\08\()()J \R0062508001-001 £.DOCX Revised November 2010 I I I 1, I I I I Clean outer garments will be kept accessible to field personnel in the work trailer in the support zone. Water, soap, and paper towels will also be kept in the trailer for both regular clean-up and emergency use. RMT North Carolilin, l11c. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP /: \ \VPGVI. \ P/TI \ 00625 \ 08\001 \ R006250800l-OOI E.DOCX 19 Revised November 2010 I, I' I I I' I Section 5 Personal Protective Equipment Protective clothing must be worn whenever the potential exists for employees to come in contact with or to be exposed to affected material, Worker PPE for intrusive activities will begin at modified Level D protection based on the most current information available on potential health and safety hazards at the site. Other means of protection include using the buddy system and employing work limitations, 5.1 Levels of Protection Domtar requires that steel toed work boots be worn at the site and that a hard hat, safety glasses, and hearing protection be used as appropriate. This equipment is available at check-in to the facility. Additional personal protective equipment specified below will be worn at Welch Creek. Two levels of protection are specified in this CHSP/CP. A modified Level D will be the standard level of protection applied throughout the pilot study. Levels of protection higher than C (i.e., B or A) are not anticipated to be needed at this site. If conditions exist where Level C protection is not adequate, all work will stop and conditions and personal protection will be reevaluated. Personnel performing intrusive activities or sediment sampling at Welch Creek can begin in modified Level D, Intrusive activities are defined as sampling, excavating, or otherwise disturbing sediment materials, Modified Level D protection will consist of the following: ■ Steel-toed, impervious work boots (already required at the facility); ■ Hard hat if overhead hazards are present; ■ Hearing protection (if required as described in Subsection 3.2.7 ); ■ Eye protection with permanently mounted side shields if splash hazards exist; and ■ Disposable nitrile or Silvershield gloves, if handling chemicals or sediment materials, In addition, persons that are expected to collect or directly handle samples or otherwise come in direct contact with contaminants will wear Tyvek® suits or impervious apron and sleeves (when the potential for skin or clothing contact with contaminants exists). Gloves and Tyvek® suits must be changed upon leaving an exclusion zone, and whenever there is visible contamination, such as dirt smudges, on the protective gear to minimize the potential for mercury, dioxin, or furan permeation through the material to the skin. RMT Nortft Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP 20 /: \ WPGVL \ P/TI \ 00625 \08\ 001 \ R006250SOOl-00l £.DOCX Revised November 2010 I I I I I I' I I ,, 1, .1 5.2 Changes in Levels of Protection The site HSR may authorize a change in the level of protection based on an evaluation of actual field conditions after consulting with the HSC. Upgrades in protection will be at the HSR's discretion, while downgrades must be approved by the HSC. If changes in the level of protection are warranted due to site conditions/hazards, the site HSR will inform field personnel and the RMT PM of the required changes. The RMT PM will then notify the Domtar PM. Notifications will be made after the area has been appropriately secured. 5.3 Buddy System The buddy system will be used at all times in the exclusion zone. "Buddies" will maintain line of sight contact or radio contact with each other whenever they are in an exclusion zone. Buddies can be any two site personnel regardless of company affiliation. Two-way radio systems, walkie-talkies, or ce11 phones will be used when line of sight is not possible. 5.4 Work Limitations The following work limitations will apply to all field personnel working on the site: ■ No smoking will be allowed in the exclusion or contamination reduction zones or additional on-site locations identified by Domtar. ■ No eating, drinking, or chewing gum or tobacco will be allowed in the exclusion or contamination reduction zones. ■ Seat belts are required to be used in all moving vehicles. ■ All personnel and equipment leaving the sampling areas must be properly decontaminated prior to leaving the site. Personnel decontamination procedures are described in this document and equipment decontamination are described in the Field Sampling and Analysis Plan (FSAP). ■ When possible, on-site work will be limited to daylight hours. If work must be done at night, illumination levels will conform to OSHA Construction Standard 29 CFR 1926.56 and OSHA 29 CFR 1910.120. ■ Work will be suspended if weather conditions are: Significantly windy, causing excessive waves that make working over or near water dangerous, or If lightning and other storm conditions threaten worker safety. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP 21 /: \ ¾'PGVl. \ P/TI \ 00625 \OS\ 001 \ R006250800I-001E,D0CX Revised November 2010 I I ,, ,, I, I' I Section 6 Contingency Plan This contingency plan provides the emergency information needed should there be a sudden life or health-threatening situation where work activities are being conducted. The provisions of the contingency plan are to be implemented immediately in the event of a fire, explosion, or accident, which could threaten human health or the environment. 6.1 Emergency Contacts Emergency contacts and telephone numbers for use in emergency situations occurring during field activities are detailed in Table E-2. Table E-2 Emergency Contacts EMERGENCY CONTACT Domtar Emergency Assistance (from a Domtar phone) Domtar Contacts Dianne Hardison Bill Morris Environmental Person on-call (24 hours, 7 days/week) Roanoke Medical (8:00 a.m. to 5:00 p.m.) Washington County Hospital OSC -Bill Morris Site HSR -Mike Parker or designee HSC -Jennifer Meek RMT PM -Mike Parker RMT Senior Management Contact -Karen Saucier USEPA Remedial Project Manager (RPM) -Randy Bryant North Carolina Department of Environment and Natural Resources (NC DENR) -Nile Testerman NC DENR Division of Water Quality -Washington Regional Office - Al Hodge Washington County Hospital RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP 22 /:\ WPGVL \ P{TI \00625\08\0QI \R0062508001-0()JE.DOCX TELEPHONE NUMBERS 8, 911 252-793-8269 252-793-8494 800-979-7738 252-793-4500 252-793-4135 800-256-4135 252-793-8494 864-608-2569 (mobile) 864-234-9490 (office) 864-414-7674 (mobile) 864-234-9462 (office) 864-608-2569 (mobile) 864-234-9307 (office) 864-787-6638 (mobile) 404-562-8794 919-508-8482 252-946-6481 252-793-4135 Revised November 2010 I 1: I I 6.2 Emergency Procedures If an emergency situation develops at the site, the discoverer will notify the HSR who will perform the following: ■ Evacuate visitors and non-essential site personnel from the site. ■ Notify any other affected personnel at the site. ■ Call 8, 911 from a Domtar telephone and give the operator the location and nature of the emergency. The operator will notify the proper emergency services (fire, ambulance, police, etc.) for assistance. Answer all operator questions and let the operator hang up first. ■ Determine and initiate (if necessary), in conjunction with emergency personnel, evacuation of residents in the surrounding community. ■ Contact the HSC to inform him/her of the incident as soon as possible. ■ Contact the Domtar PM and RMT PM to inform them of the incident as soon as possible. ■ Prepare a written summary report of the incident for the RMT HSC and the Domtar PM as soon as possible, but no later than 24 hours after the incident. A copy of the report' format required to be submitted to Domtar is included in Attachment E-1. If the HSR is not available, the person discovering the emergency situation will initiate the above actions. 6.3 Medical Emergency The Domtar facility has a medical facility staffed by health care professionals from 8:00 a.m. to 5:00 p.m. If a first aid or medical emergency occurs, the person should be taken to the Domtar medical facility first. The health care professional will provide first responder care and will determine wl,1ether the emergency requires further care in a hospital. The nearest full service hospital is Washington County Hospital located at 958 US Hwy 64 East Plymouth, North Carolina 27962. If a medical or first-aid emergency occurs when the facility is not staffed, contact the on-site emergency medical technician (EMT) by dialing 8, 911 from a Domtar telephone .. An on-site EMT is on call 24 hours a day. 6.4 Emergency Equipment Emergency equipment that will be available on the site with field personnel will include the following: ■ First-aid kits/bloodborne pathogen kits; ■ Ring buoys with at least 90 feet of line; RMT North Carolina, Inc. I Domtar Plrer Company, LLC Remedial Action Work Pinn · Appendix E: CHSP!CP 23 /;\ WPGVL \P/Tl \00625\08\001 \R0062508001-00I £.DOCX Revised November 2010 I I I I I I I I I I, I I ■ At least one motorized boat with ring buoy; ■ Disposable eyewash flush bottles; and ■ ABC type 3 to 5-pound fire extinguisher. 6.5 Emergency Route Attachment E-3 contains a map of ambulance pickup stations at the Domtar facility and a map of evacuation routes for the facility. RMT North Carolina, l11c. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP /:\ WPGVL \PJT1 \00625\08\001 \R0062508001-001 f..DOCX 24 Revised November 2010 I 1. I I 1: I Section 7 Record Keeping This section discusses the records that will be maintained as part of this CHSP/CP. 7.1 Training Attendance A copy of each employee's certificate verifying the completion of the 40-hour Health and Safety. Training for Hazardous Waste Sites is maintained in the employee's personnel file. Each employee retains the original certificate issued. A copy of the training records will be maintained on the site by the HSR. Site-specific CHSP/CP review is documented on a sign-in sheet. The sign-in sheet is kept in a safety project file to be maintained by the HSR or in the pilot study field log. 7.2 Respirator Fit Test Copies of respirator fit testing forms containing the employee's name, protocol used, respirator tested, and fit test results are distributed as follows: ■ One copy to the employee; ■ The signed original filed in the personnel file; and ■ A copy of the fit test record will be maintained on the site by the HSC and checked by the HSR if the respiratory protection level changes to Level C. 7.3 Medical Certification Personnel must receive periodic physical exams to determine their ability to wear a respirator and perform required job functions. The medical records of personnel are managed through an outside health resources management company, which follows all applicable state and federal regulations. Personnel would be contacted directly by the management company regarding medical screening results. The health resource management company will provide a certification of medical fitness for the tasks described and any work restrictions or limitations the employee may have. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP 25 /:\ WPGVJ. \PJTl \00625\08\001 \ R0062fi0800J.<)01L.DOCX Revi~ed November 2010 I D I I I I I ;I I I ·, I I I I= " I I I I, I I Attachment E-1 Domtar Contractor Safety, Environmental, and Security Documents RMT Nort/J Caroli11a, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP A-1 I:\ WPG\'L \ PJTI \ 00625\08\001 \ RD062508001-001 E. DOCX Revised Novemher 2010 I I I I I I I I I I I I I I I I I I I GENERAL ATTACHMENT A SAFETY, ENVIRONMENTAL, SECURITY & CHECKLISTS Safety Orientation, Contractor, Consultant, Factory Representatives (Including Controlled Substance Certification); Vehicle Pass and Employee Name This Attachment is to be reviewed and will be completed in full with all signatures properly affixed, and a copy maintained on file by the Domtar Representative. 1.0 CONSTRUCTION -GENERAL SAFETY REQUIREMENTS I. I The Standard for Safety is no unsafe conditions or practices, no accidents large or small, no "near misses." There is no acceptable level of accidents or unsafe conditions. Safety can never be compromised for production. These requirements are a part of the Construction Safety Requirements to assure a minimal standard of performance in preventing accidents at this mill. They apply to Contractors, Sub-contractors, and Suppliers. THE CONTRACTOR WILL: 1.1.1 Provide a copy of the Contractor's written safety and drug testing program for the Owners review. It will be kept on file in the Domtar Representative/Project Manager's Office. 1.1.2 Provide a list for the Domtar Representative/Project Manager, and the Environmental Department prior to the start of work of"!!!.!" chemicals (with accompanying Material Safety Data Sheets) the Contractor anticipates bringing onto the mill site. Domtar will provide a list of hazardous chemicals (with MSDS's if requested) for the areas in which the Contractor will be working. I .1.3 Demonstrate a pro-active attitude toward the protection of Contractor's employees. 1.1 .4 Inform the Domtar Representative/Project Manager of all accidents and investigate each one. Copies of the investigation report will be forwarded to the Domtar Representative/Project Manager for information and review. Reporting procedures are as follows: 1.1 .4.1 Notify the responsible Domtar Project Manager "daily" of any safety incidents, (i.e .. First Aids, Lost Time Incidents, and Total Recordables and should be reported on the attached Sample Fann: Exhibit 4 -INCIDENT INVESTIGATION REPORT). 1.1.4.2 A summary of data to allow calculation of incident ratios should be sent to Engineering "weekly" (each Thursday by approximately 4:00 P.M.). The data should include work-hours worked (Hourly and Supervision for the period Friday -Thursday), First Aid Visits, Lost Time Incidents, and Total Recordables. "Year To Date" should be included to keep up with accurate data. The weekly data to be reported on the attached sample form: Exhibit 5 -CONTRACTORS WEEKLY SAFETY PERFORMANCE. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-2 /: \ WPGVL \ P/Tl \ 00625 \ 08 \001 \ R0062508001-001 [.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I l. l .5 Hold Tool Box Safety meetings (weekly minimum) with all employees. Written minutes of each meeting shall be submitted to the Domtar Representative/Project Manager to serve as verification of compliance and Contractor's intent to promote and enforce safe work practices. l. l .6 Provide all necessary safety equipment, education, training, and devices necessary to safely perform work, and demand use of such equipment from Contractor's employees: 1.1.7 l. 1.8 1.1.6. l 1.1.6.2 1.1.6.3 1.1.6.4 Utilize a written, job-specific hazard review or other safety planning tool for daily assignments or activities of employees. Maintain the documentation for review by the Domtar Representative. Policy establishes the maximum hours to be worked by an employee in a 24- hour workday at the Plymouth Mill Operations and applies to all company and contractor employees on site. It is the intent of this policy that employees do not work beyond 16 hours in any 24-hour period. Contractors with non-English speaking employees shall have a bilingual supervisor/translator in direct visual and verbal contact with employees at all times. Contractors working with or around energized electrical equipment shall comply with the latest version ofNFPA ?OE, Standard for Electrical Safety in the Workplace, especially related to the following items: a. Wearing of appropriate PPE for the task b. Approach Boundaries to Live Parts c. Energized Electrical Work Penni! Have an emergency response plan well known by all Contractor's employees. Comply with OSHA safety standards as they apply to the construction industry. A copy of these standards and the Contractor's safety rules and procedures must be kept at the plant site for Contractor's employees to refer to. The Owner will be allowed to participate in all OSHA inspections of the Contractor's on-site operation. As a Minimum, the following rules are to be adhered to as part of the Contractor's safety rules and procedures. 1.1.8.1 1.1.8.2 1.1.8.3 l. l.8.4 ' 1.1.8.5 Industrial safety glasses shall be worn at all times throughout the mill. Safety footwear shall be worn at all times throughout the mill. Hard hats shall be worn at all times throughout the mill. Trousers and shirts with sleeves shall be worn at all times throughout the mill. Shorts and/or tank tops are not permitted. Machinery processes and equipment will be tagged and locked-out and "start" circuit-tested prior to maintenance or repair activities commencing on that machinery, process, or equipment. RMT North Carolina, Inc, I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP A-3 /:\ WPGVL \PJTJ \00625\08\001 \R0062508001-001E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I 1.2 1.1.8.6 1.1.8.7 1.1.8.8 1.1.8.9 1.1.8.5.1 The Contractor will provide each of his employees with individual locks to secure all equipment they are working on. Individual locks must be affixed to group lockout devices. Procedures shall be developed and followed for the protection of employees during confined space entry. The procedure will include atmospheric testing/evaluation and emergency response. Domtar will not provide air monitoring services. Portable fire-fighting equipment shall be made available at all areas of welding, torch work, or flammable and combustible liquid storage. Hot Work Permit must be used for any welding, cutting or burning. Approved safety cans, complete with spring closing lid and screen, shall be used for temporary storage of flammable liquids. Manlifts shall not be utilized by Contractor or his employees. 1.1.8.I0 Mill traffic speed limit of 10 MPH shall be adhered to at all times. 1.1.8.11 Exposed live electrical parts are not permitted at any time. This includes temporary electrical work. 1.1.8.12 Digging Penn its are required for all penetrations l 2" or more below ground level. Permits are to be requested through the Domtar Representative/Project Manager. 1.1.8.13 All overhead work will have the area below roped off with appropriate hazard warnings. 1.1.8.14 Chlorine respirators are to be required for employees working in Chlorination Areas. 1.1.8.15 Rings, bracelets and dangling jewelry are not permitted in operating areas of the mill. Watches shall have break-away bands. 1.1.8. l 6 Seat belts shall be used by all occupants while in licensed or non-licensed motorized vehicles on the mill site. ALCOHOL AND/OR CONTROLLED SUBSTANCE The use of alcohol and/or controlled substances is not to be consumed, sold, given, or brought onto the mill site. Employees under the influence will not be allowed on the mill site. Also, the Contractor will provide documentation to Domtar that each of his employees who will be working on the site, has been prescreened by a certified lab of the Contractor's choice and is free of illegal drugs. RMT North Carolina, Inc. I Domtar Paper Campany, LLC Remedial Action Work Plan Appe11dix E: CHSPICP A-4 /:\ WPGVI. \P[TJ \00625\08\00J \R0062508001--00l £.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I 1.3 1.4 1.5 DOMTAR WILL: 1.3.1 Provide safety orientation for Contractor prior to beginning work (see orientation checklist). 1.3.2 Audit Contractor's work habits to ensure employees' safety and health. 1.3.3 Act as safety and health resource, as needed. MEDICAL CENTER -MEDICAL CARE FOR CONTRACTORS I .4.1 Medical care for employees of independent Contractors with on-the-job injuries or illnesses will be available at the Domtar Plant Site Medical Center unless otherwise specified. Contractors and their employees will retain the option of seeking medical care elsewhere in the community if they prefer. FIRST AID TREATMENT 1.5.1 Treatment will include treatment for minor cuts, scrapes, bruises, and foreign bodies in the eye as well as treatment for minor gas inhalations. Treatment may be instituted at the Medical Center or in more complicated cases the patient may be referred to the local hospital or the office ofa physician of their choice. The Contractor shall provide insurance carrier's information to the hospital or doctor. 1.5.2 No charge will be made to independent Contractors for services by the Domtar Medical Center. 2.0 PROCEDURE FOR EMERGENCY ASSISTANCE 2.1 2.2 The procedure for reporting a need for emergency assistance will be as follows: 2.1.1 Decisions as to whether a nurse, roving guard, or ambulance is needed will be made by the injured party and/or supervisor. 2.1.2 First aid cases -Nurse is on duty 8:00 AM to 5:00 PM, Monday through Friday. 2.1.3 !fit is determined that the ambulance is needed, call (8911) and give the guard answering the phone the location and nature of the injury. Example: "Send an ambulance to pickup point #8. A person just fell off a ladder." 2.1.4 Be sure someone is at the designated pickup point to meet the ambulance and guide it to the injured party. Process Safety Management Guidelines 2.2.1 Contractors who work on or adjacent to covered process areas are required to fully comply with OSHA Regulation 1910.119. Sections (h)( I) and (h)(3) of 1910.119 detail the responsibilities of contractor employers to safely perform work in these areas. RMT North Carolina, I11c. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP A-5 /: \ WPGVL \ P/TI \ 00625 \08 \001 \ RO/J6250800l-001 E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I 2.2.1.1 Contract employers shall: 2.2.1.2 Assure each contract employee is trained in the work practices necessary to safely perform his/her job. 2.2.1.3 Assure each contract employee is instructed in the known potential fire, explosion, or toxic release hazards related to his/her job and to the applicable provisions of the emergency action plan. 2.2.1.4 Provide documentation that each contract employee has received and understood the training required by this paragraph. The contract employer shall provide Domtar with a record, which contains the identity of the contract employee, the date of training, and a copy of the means used to verify that the employee understood the training. The contract employer may use the attached sample forms (Exhibit I -Training Documentation and Exhibit 2-Contractor Safety Information Verification), or an equal, to comply with this section. 2.2.1.5 Assure that each contract employee follows the safety rules of the facility including safe work practices required by paragraph (!)(4) of OSHA Regulation 1910.119. 2.2.1.6 Advise Domtar of any unique hazards presented by the contract employer's work, or of any hazards found by the contract employer's work. 2.2.2 Domtar will: 2.2.2.1 lnfonn contract employers of known hazards related to the contractor's work and the process and of the applicable provisions of the emergency response plan (SEE CONTRACTOR SAFETY ORIENTATION CHECKLIST). 2.2.2.2 lnfonn contract employers of the procedures that control the entrance, presence, and exit of contract employers and employees in covered process areas. 2.2.2.3 Periodically evaluate the contract employer's perfonnance in fulfilling their obligations as specified in (h)(3) of OSHA Regulation 1910.1 19 (Exhibit 3- Contractor's Programs Compliance Audit-page I and bottom portion of page 3 for pre-work audit). The evaluations will then occur at least every four weeks of continuous service by the contract employer (Exhibit 3 -pages I to 3). 3.0 -5.0 PLYMOUTH CONTRACTOR ORIENTATION ENVIRONMENTAL AS REVISED BY DON WYNNE FEBRUARY 2009 Although the title is contractor orientation, this training is intended and applies to all contractors, suppliers, service technicians, vendors and anyone who is not a Domtar Paper Company Plymouth mill employee who performs work on the plant site. It is the responsibility of the general contractor to ensure all subcontractors are trained and comply with these expectations. It is the responsibility of the Domtar RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-6 I:\ WPGVL \ P/T1 \ 00625 \08 \ 00 l \ R0062508001-00l E. DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I representative who orders and/or directs the activities to ensure that "contractors" comply with these expectations. Domtar Company has gained a very good reputation in the area of environmental performance over the years. We take this reputation and our responsibility to protect the environment and the communities in which we do business very seriously. Many of our company policies are more stringent than the federal and state regulations by which we are regulated to protect our reputation and communities. Domtar Company has a vision (or goal) of becoming the best forest products company in the world. We cannot achieve this vision without excellence in environmental performance. As with safety, contractors, suppliers and vendors who perform work, visit or make deliveries on the plant site are expected to adhere to the same environmental policies and expectations as our employees. Those individuals who fail to conform to our expectations will not be allowed to continue providing services to the facility. Contractor representatives who attend the safety and environmental orientation sessions are required to provide this training to each of their crews that will be working at the Plymouth mill. Each contractor employee should sign an attendance sheet stating that he or she has received this training. The original signed contractor attendance sheet(s) should be given to the Plymouth mill contact who should forward the signed attendance sheets to the Environmental Department. ISO 14001 -Environmental Management System (EMS) Environmental Policy Domtar has an environmental policy, which can be found on the back of this handout. Some main points about the environmental policy: • As with safety, everyone at the mill is responsible for environmental management, including contractors and suppliers. • Full compliance with laws and regulations is basic. • We are committed to continual improvement. Our EMS is how we execute our Policy: • Contractor and supplier personnel must conform to the environmental policy and EMS requirements. Significant Environmental Aspects Some elements of our work activities can have a significant impact on the environment. These are called "significant environmental aspects." We have identified these significant aspects in all areas of the mill and have established "operational controls" that relate to them. Your mill contact person will notify you of any significant aspects that apply to your activities at the mill. Contractor and supplier employees are responsible for knowing these significant environmental aspects. Operational Controls "Operational controls" are in the form of standard operating procedures (SOPs). Again, wherever we may have significant impact on the environment (i.e., for each significant environmental aspect) we have put one or more SOPs in place. ~T North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appe11dix E: CHSPICP A-7 /:\ WPGVL \PJTI \00625\08\001 \R0062508001-001E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I We expect everyone who enters our mill and whose activities are associated with significant aspects to know and conform to the relevant procedures and requirements. Emergency Response Be aware of potential environmental emergency situations in mill areas where you are active. Be aware of emergency response plans for these areas and your role in them. Examples of information you need to know: • Emergency phone number-8911 • Whom to notify -Your supervisor or mill contact • Where to go -Evacuation area for emergencies Checking and Corrective Action The mill will monitor its environmental performance to ensure regulatory compliance and continual improvement. We expect everyone who enters our mill site to: • Report environmental incidents to your supervisor or mill contact. • Cooperate with our environmental audits and assessments. Chemical Management Chemical Approval -No product, chemical or chemical compound is to be brought on to the plant site without first obtaining proper approval. This includes vendor samples, trials, and even a single aerosol can or tube of something you may need. To obtain proper approval, a MSDS (material safety data sheet) for the product you propose to use must be submitted to the Domtar representative with whom you are working. A MSDS is required for all liquids. gasses. powders and solids that could emit or generate fumes. vapors or dust in the course of being used. The Domtar representative will forward the MSDS and completed chemical approval process forms to the Environmental Department (Delores McCray) for routing to the appropriate people in the review process and possible approval. Only after a chemical has been approved and a purchase order issued will the product be allowed onto the plant site. For tracking and control purposes a "zero value" requisition must be written and purchase order issued before free samples or trial materials can be sent to or left on the plant site. The approval process takes time. Every chemical must be evaluated for safety, air emission, wastewater, hazardous waste and other regulatory implications. It involves not only the evaluation of the chemical(s) itself, but the potential employee exposures, quantity to be stored and used, how it is to be used, how and where it is to be stored, and possible waste streams and disposal of them, among other things. If you or your Domtar representative do not agree with the decision of the Environmental Depanment (Chemical Approval Team) the Domtar representative can take your position up with the Technical/Quality Assurance Manager or the Manager responsible for the area in which the material will be used. Be sure the manager reviews the chemical review team's comments in conjunction with your comments so they fully understand the risks and benefits involved with their decision. At this time, only a member of the mill Management Team can override a disapproval decision or approve chemicals in an emergency. Domtar also requires that all MSDSs must be no more than 5 years old. Liquid chemicals, chemical compounds, or products having a pH of 2 or less, or, 12.5 or greater are rarely approved due to the potential that they will generate or become a hazardous waste. Solids that will generate a liquid waste with these pH ranges are also rarely approved. Products in aerosol cans are rarely approved due to the solvents or propellants they contain and the additional handling requirements for RMT North Carolina, 111c. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP A-8 /:\ WPCV/, I /'/Tl \00625\08\001 \R00625/!8001-001E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I proper disposal. Liquids with a flash point of less than 140 'F (60 'C) are seldom approved. In addition, products, including oils and grease, which contain a total of I% by weight or I 0% by volume or more of a solvent(s) listed on the US EPA 's "F" List of chemicals regulated as listed solvents are rarely approved because !!!!.Y waste is automatically considered hazardous. Chemicals Regulated as Listed Solvents (EPA "F" List) Waste Chemical Common Synonym FOOi (T) tetrachloroethylene perchloroethylene perchlorethylene ethylene tetrachloride ethene, tetrachloro- ethene, I, 1,2,2-tetrachloro- trichloroethylene trichloroethene trichloran ethylene trichloride ethene, trichloro- methylene chloride dichloromethane methane, dichloro- methylene dichloride narkotil I, I, I-trichloroethane methyl chlorofonn ethane, I, 1, 1-trichloro- chlorothene carbon tetrachloride tetrachloromethane methane, tetrachloro- perchloromethane tetrafonn chlorinated fluorocarbons F002 (T) tetrachloroethylene perchloroethylene perchlorethylene ethylene tetrachloride ethene, tetrachloro- ethene, 1, 1,2,2-tetrachloro- trichloroethylene trichloroethene trichloran ethylene trichloride ethene, trichloro- methylene chloride dichloromethane methane, dichloro- methy Jene dichloride narkotil I, I, I-trichloroethane methyl chloroform ethane, I, I, 1-trichloro-chlorothene chlorobenzene phenyl chloride phenol chloride RMT North Caroli11a, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-9 /: \ WPGVL \l'/TJ \0(1625\0S\O()J \R006250800HJ01 I:.DOCX CAS# 127-!8-4 79-01-6 75-09-2 71-55-6 56-23-5 CFC's, Freon vanous 127-18-4 79-01-6 75-09-2 71-55-6 I 08-90-7 Revised Novcm/Jcr 2010 I I I I I I I I I I I I I I I I I I I monochlorobenzene chlorobenzol benzene,chloro- ortho-dichlorobenzene 1,2-dichlorobenzene 95-50-1 benzene, 1,2-dichloro- trichlorofluoromethane CFC 11 75-69-4 trichloromonofluoromethane methane, trichlorofluoro- fluorotrichloromethane FCI I I, 1,2-trichloroethane ethane trichloride ethane, I, 1,2-trichloro- vinyl trichloride refrigerant 113 CFC 113, Freon 113 chlorinated fluorocarbon 1, 1,2-trichlorotri fluoroethane I, 1,2-trichloro-1,2,2-trifluoroethane FC I 13 F003 (I) xylene dimethyl benzene dimethylbenzene xylene (mixed) xylenes xylenes (isomers & mixture) xylenes (o-,m-,p-isomers) xylene (NOS) acetone 2-propanone methyl ketone dimethylfonnaldehyde acetone oils cyclohexanone ethyl acetate ethyl benzene ethyl benzene ethyl ether ether diertyl ether methly isobutyl ketone isopropylacetone hexane n-butyl alcohol n-butanol butanols butyl alcohols methylolpropane propyl carbinol methanol methanol alcohol ketohexamethylene acetic acid, ethyl ester phenylethane I, I '-oxybisethane 4-methyl-2-pentanone 1-butanol methyl alcohol monohydroxymethane RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-10 I:\ WPGVL \ P/TI \ 00625 \ 08\001 \ R006250800HJ01 f.. DOCX 79-00-5 76-13-1 1330-20-7 67-64-1 I 08-94-1 141-78-6 100-41-4 60-29-7 108-10-1 71-36-3 67-56-1 Revised November 2010 I I I I I I I I I I I I I I I I I I I wood alcohol F004 (T) nitrobenzene oil of mirbane essence of mirbane benzene, nitro- nitrobenzol 98-95-3 cresols/cresylic acid methyl phenols 1319-77-3 hydroxytoluene cresols (isomers & mixture) FOOS (l,T) toluene methyl benzene 108-88-3 phenylmethane benzene, methyl- 2-ethoxycthanol glycol monethyl ether 110-80-5 ethanol, 2-ethoxy- ethylene glycol monoethyl ether EGEE cellosolve methyl ethyl ketone methyl acetone MEK 2-butadiene 78-93-3 ethy I methy I ketone carbon disulfide dithiocarbonic anhydride 75-15-0 carbon sulfide carbon bisulfide pyridine benzene coal naphtha cyclohexatriene phenyl hydride 2-nitropropane isonitropropane propane, 2-nitro- azabenzene benzol dimethyl nitromethane isobutanol isobutyl alcohol 1-propanol, 2-methyl- 110-86-1 71-43-2 79-46-9 78-83-1 From How to Recognize a Hazardous Waste (even if it's wearing dark glasses) by Gary Crouth 9•h edition and some synonyms from the J.J. Keller Chemical Regulatory Cross reference April 1997 Container Labeling -All containers must be labeled with a proper and completely filled out NFPA label. This includes bulk tanks, drums, barrels, buckets, bags and portable containers. Oil and chemical bulk tanks (>55 gal.) must also have the appropriate DOT label with the proper hazard symbol and UN number. Any chemical used as a pesticide (biocide, for biological control) must have an EPA pesticide registration number on the label. Manual labeling stations should be established at appropriate locations to .insure compliance. Labels can also be printed automatically in the Environmental Department (see Deloris McCray) by utilizing our computerized MSDS system and label printer. RMT North Carolhia, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-11 /:\ WPGVL I rrn \00625\08\001 \R00625D8001-001£DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Chemical Storage -All chemicals will be properly stored while on the Plymouth plant site. Bulk oil, fuel and chemical tanks will have secondary containment. Acidic and caustic solutions will be kept in separate storage cabinets specifically designed for their storage, away from oils and grease. Oils and other flammable chemicals will be stored in FM approved fireproof cabinets. In all cases, oil and chemicals will be stored in such a way that stormwater will not come in contact with the containers and any leak or spill will not come in contact with soil, water systems or surface waters. No chemicals are to be stored within 50 feet ofa potable water well. Management of Refrigerant-Related Work -Contractors shall be responsible and accountable for compliance with the EPA Clean Air Act (CAA) Section 608, 40 CFR Part 82 and any state and local codes for all refrigerant-related work. Contractor shall ensure that all contractor employees are made aware of the content of these practices prior to beginning work on refrigerant containing equipment. All technicians that work on refrigerant containing equipment or appliances must be properly certified. Technician certifications must be provided to your Domtar representative and forwarded to the Environmental Department. Service records for any work on refrigerant containing equipment or appliances must be provided to your Domtar representative and forwarded to the Environmental Department. Records (type of each refrigerant and quantities used) must be maintained and forwarded to the Environmental Department. Contact your Domtar representative or the Environmental Department for proper disposal procedures of equipment or appliances that contain refrigerants. Any appliance or equipment that contains refrigerant which is taken out-of-service for disposal must have the refrigerant removed by a certified refrigerant technician prior to disposal. The appliance should also be tagged using the mill's disposal tag. Contact the Environmental Department for further instructions when removing from service any appliance or equipment that contains refrigerant. Halon Fire-Suppression Equipment Section 608 of the Clean Air Act Amendments prohibits the intentional release of halon during the repair, testing, and disposal of equipment containing halons. Contractors inspecting, servicing, or disposing of the halon-containing fire suppression equipment at the Plymouth Mill must comply with the requirements of 40 CFR 82 Subpart H. As part of this requirement, contractors must provide emissions reduction training to their technicians employed to work with the halon fire suppression equipment at the Plymouth Mill. Contractors must also provide service records to the Environmental Department for work performed on equipment containing halon. Waste Disposal -Under no circumstances are chemical and solvent wastes to be mixed with used oil, water or solid waste. The Environmental Department (Chemical Approval Team) must give approval for any chemical wastes you intend to generate. Prior to the generation of the waste, you must contact the Environmental Department and establish an approved collection procedure, storage area and disposal plan. Regulations require Domtar to be responsible for the proper disposal of !l1! wastes generated on the plant site. Oils -Used oil must be kept separate from other wastes. In additiofi·crank case oil must be kept separate from other oil and fuel wastes. Waste or mixed waste fuels -must be kept separate and tested prior to disposal. You must see the Environmental Department for instructions on how to handle these wastes. Aerosol cans -Regulations require aerosol cans to be totally emptied of liquid and depressurized prior to disposal. Because the sun can re-pressurize an aerosol can and the remaining liquid usually contains a solvent, the cans must never be disposed of with other trash. Aerosol cans must be collected in a RMT North Caroli11a, lnc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP!CP A-12 /:\ WPGVL \P/T1 \00625\08\001 \R0062508001-001 £.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I dedicated container marked "Aerosol Cans Only" and then taken by Domtar's Facility Services crew to the can popper and punctured. At the can popping station the liquid is collected and disposed of as hazardous waste and the cans are collected for recycling. Vacuum Trucks must have prior approval from the Environmental Department before collecting any material for disposal. With the approval you will be given specific instructions for proper disposal of the material to be collected. Each time the material to be disposed of changes in any way (consistency, viscosity, color, texture or material type) the Environmental Department must be notified again to receive additional approval and instructions for the proper disposal of this new material. All domestic waste (porta potties, toilet sumps, septic tanks, etc.) must be pumped and disposed of only by an approved contractor (contract issued annually) or the Facilities Services Crew. Other garbage should be placed in the yellow trash dumpsters for disposal in the on site landfill with the exception of items to be recycled which are outlined later in this document. If you will be generating large amounts of garbage you may be asked to haul the waste directly to the onsite landfill. If you haul materials to the landfill, proper tracking must be done as detailed earlier in this document. Universal Waste -Universal wastes consists of used fluorescent light lamps, used batteries, and mercury containing equipment (switches, thermostats, them10meters, mercury vapor lamps, etc.). Universal waste must be placed in properly labeled containers and the containers must be kept closed. Containers for fluorescent lamps must be marked with the words "Universal Waste Lamps" and the accumulation start date must also be marked on the container. Containers for used batteries must be marked with the words "Universal Waste Batteries" and the accumulation start date must also be marked on the container. Releases of universal waste must be cleaned up and handled appropriately. Broken universal waste fluorescent lamps must be contained and stored in a properly marked container. Call the Facility Services team for assistance and to transport universal waste containers to the Hazardous waste building for shipment to a recycling facility. Waste Tracking -All waste hauled to the on site landfill area must be documented for tracking and reporting purposes by weighing in and out at the Landfill Scales which utilizes an automated scale system. If the scales are down tracking is handled by having each driver complete a ;iolid Waste Monitoring frogram (SWAMP) Data Collection Record for each load hauled. The SWAMP records are yellow 8.5" x 6.5" cards titled "Contractor Operations" and are available from your Domtar Representative or the Environmental Department. The completed cards arc to be checked by the supervisor or foreman, and your Domtar Representative for accuracy and completeness. The completed and verified cards are to be sent to Delores McCray in the Environmental Department on a weekly basis or at the end of the job if the job is finished in less than a week. Waste Disposal in Onsite Landfill -The Domtar landfill may only accept "standard industrial waste" (includes construction debris: concrete, asphalt, gravel, etc.). The landfill may not accept liquid waste, hazardous waste, house-hold waste from employees' homes, radioactive waste, aluminum cans, or tires. Waste loads need to be covered when transporting the waste to the landfill, as necessay, to prevent blowing of the waste. Contractors need to notify the Environmental Department with questions, comments, or concerns related to the mill's landfill. Recycling Solid Waste -Because it is the right thing to do and due to the cost of constructing a new lined landfill the following items should be collected separately for recycling: RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP A-13 l: \ WPGVL \ P/TI \ 00625 \ 08 \ 001 \ R0062508001-001 £. DOCX Revised November 2010 I I I I I I I I I I I I I I I I D I Wood and wood waste materials are to be collected and placed in the brown hoppers labeled 'WOOD Only" or taken to the temporary storage site near the landfill to be ground as boiler fuel. Only treated (creasote, CCA or salt), heavily painted and furniture waste wood materials should be sent to the landfill. !fa brown wood collection hopper is not located with the other waste hoppers in the area you are working place the wood in a pile next to the other hoppers for collection by our Facilities Services Crew. If you are generating a large volume of wood waste you should haul it 10 the storage area. Melttl is to be collected in our green hoppers labeled "METAL ONLY" or transported to the scrap metal pick up site at the contractor lay down area. Lead acid batteries (auto type) should be given lo the supplier of the new battery for recycling. If this is not possible they must be collected and sent off site for recycling. See a member of the Environmental Department for details on storage and disposal. The Facility Services team will transport them to the Hazardous waste building for shipment to recycling. A/11111i1111111 cam are to be collected in marked receptacles throughout the facility for recycling. You may collect and recycle your own cans but we require they be collected and recycled. Tires should be sent to a recycler. The on site landfill will not accept tires for disposal. Co11slr11ctio11 debris (asphalt, concrete, gravel, etc.) can currently be hauled to the on site landfill. This material may also be suitable as inert fill for a construction project if it is uncontaminated and contains no metal. Check with your Domtar representative or the environmental department for disposal instructions. For help with the proper storage, transportation and disposal of these items contact a member of the Facility Services Crew or Environmental Department. Phone numbers are listed at the end of this document. Other Issues Open Burning of waste, debris and other fuels is not permitted on the site without proper approval from the Environmental Department and obtaining a pem1it for open burning from the county. Open burning is the burning of any material in a drum, pile or container not already included in our State issued Air Permit. We rarely allow open burning. Equipment Leaks -Under no circumstances is a piece of equipment to be brought onto the plant site with known oil or fuel leaks. If equipment is found to have or develops a leak it must be shut down immediately and repaired before it is used again. All spilled material must be cleaned up and the spill reported to your mill representative. Your mill representative will report the spill to the Environmental Department for proper regulatory tracking and reporting as well as clean up and disposal instructions. Equipment Maintenance -All equipment maintenance and repairs will be perfonned only on a paved area with drainage to a mill sewer. This is to protect spills from contaminating groundwater, surface water or the soil and to allow proper clean up of spilled materials. All drained or spilled material must be collected for proper disposal. Never drain or wash spilled materials into a sewer or onto the ground. Equipment Washing -All equipment washing will be perfonncd on a paved area where the wash water will drain to or be collected in our waste water treatment system. Check with a member of the ' RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appe11dix £: CHSP/CP A-14 I:\ WPGVL \ l'JTI \00625\08\DOI \R0062508001-001E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Environmental Department to be sure that the area you select does not drain to a storm water collection system or discharge point. Asbestos -No asbestos containing materials are to be utilized applied or otherwise installed at the plant site. We have gone to great lengths to identify, map and label all materials containing asbestos fibers on the site. An ongoing maintenance program manages all materials containing friable and non-friable asbestos. We are not asbestos free! The asbestos containing materials are not to be cut, drilled, hammered or otherwise disturbed in a manner such that fibers or dust will be generated. If work must be done which would or could disturb any asbestos containing materials, a qualified asbestos removal firm or maintenance man will be called to safely remove and properly dispose of the asbestos containing material before your work proceeds. It is the responsibility of your Domtar Representative to include the cost of proper asbestos removal and disposal in the job or project schedule, scope and budget. Only a Domtar approved asbestos removal company or properly trained and qualified Domtar employee may repair or remove asbestos containing materials on the site. For your protection, before beginning work verify that your Domtar Representative has addressed all potential asbestos related issues. Wynne Shaw coordinates all asbestos work on our site and should be contacted for more information on our asbestos program and procedures. Lead -Regulations for the use, removal and disposal of materials contammg lead are getting more restrictive to protect people and the environment. Materials containing lead are not to be used in any potable water system. Paints containing lead are not to be applied on our site or applied to products and equipment being purchased by Domtar. Paint removal must now be handled similar to asbestos. If paint or painted material is to be removed or otherwise disturbed, in a manner that fumes, dust or other forms of paint waste will be generated, it must be tested for lead content. If the paint is found to contain leachable quantities of lead above regulated levels it must be properly removed, by a Domtar approved contractor, prior to you perfonning the main task. Waste materials containing 0.5 ppm lead, by the TCLP test, or more cannot be landfilled on site. Waste materials containing concentrations of 5.0 ppm-mg/I or greater, by the TCLP test, or I 00 mg/kg, on a total mass basis, or more must be handled as a hazardous waste. OSHA 's health based standard is 1910.1025 and is to be complied with when dealing with materials containing lead. It is the responsibility of your Domtar Representative to include the cost of proper paint removal and disposal in the job or project schedule, scope and budget. For your protection, before beginning any work please verify that your Domtar Representative has addressed all potential lead paint related issues. Contact Wynne Shaw for more information on our lead paint program and procedures. Tanks -Before relocating, installing or removing a tank or changing the contents of a tank to a new product you must notify or ensure your mill contact has notified the Environmental Department and Wynne Shaw. Any vessel that could hold more than 55 gallons is considered a tank. There are inspection records for the tank and spill containment issues, which must be revised. Tank installations and content changes for existing tanks require a review to see if an air permit is required or a permit revision. Other permits and regulatory requirements must also be reviewed for compliance with any proposed changes. Spills and Leaks -All spills and leaks of oil or chemicals must be stopped and contained as soon as safely possible. Absorbent materials are available in various locations on site for oil and chemical spill clean up. Polypropylene oil absorbent pads and booms are available for oil spill clean up and containment. Polypropylene will absorb oil but not water. All spills must be reported by calling 891 I, your mill contact and/or the Environmental Department as soon as possible for proper reporting and to obtain instructions for the proper storage and disposal of the waste material. Assistance can be obtained by calling 891 I, contacting your mill representative, the facility maintenance crew, the main security R!vlT North Carolina, I11c. l Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-15 I:\ WPGVL \ P/Tl \00625\08\()01 \R0062508001-001E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I guard house or the Environmental Department (at the numbers listed below). The members of the Environmental Department are scheduled to work first shift, Monday through Friday, and each carries a cell phone for faster spill response. One member of the Technical Project & Environmental Department is always on call 24 hrs a day and can be reached in emergency situations by cell phone. In addition, plant operations and maintenance personnel will respond to lend assistance ifrequired. Potable water systems shall not be worked on without prior approval from the Environmental Department. Even in emergency situations you are not to work on a potable water system unless you know and follow proper material selection and disinfecting procedures. We do not allow any cross connections between our potable water systems and any process water system. Back flow prevention devices and hose connections between our potable water system and any process are prohibited. The only legal way for potable water to be utilized in any process is if an air gap is established between the potable water distribution system and the process utilizing the water. A proper air gap is where the potable water must fall through the air before entering the process. The point a which the water leaves the potable water system must be at a sufficient height above the process so that the process water will never come in contact with the potable water system (tank overflows and splashing count as contact) to be an approved air gap. All uses of potable water must be approved by the Environmental Department (monitors and reports regulator compliance), the Power Department (monitors volumes consumed and provides system maintenance) and Engineering (keeps the system drawings and documentation updated). See your mill contact for information on our Cross-Connection Policy, disinfecting procedures and assistance in material selection, as well as proper approval and documentation. Wells and holes -At no time is a well to be installed for any reason without prior approval from the Environmental and Engineering Departments. All wells require permitting or registering with the State of./ North Carolina prior to installation. The volume of water used must be tracked and submitted to the state monthly. Before digging or drilling any hole deeper than I 2" an excavation permit must be obtained. Your Domtar Representative will issue the necessary excavation pennits and will coordinate a review of the proposed location by the Maintenance, Environmental and Engineering Departments who must inspect and give their approval to the location and disposal of any removed debris. Verifying the location of underground utilities and compatibility with other planned work is required. Due to the age of the site and changes in the regulations the Environmental Department must also approve the proposed location and disposal of removed debris. Material Safety Data Sheets for every product you bring onto, store, use or come in contact with on the plant site shall be neatly maintained and stored in your area so that your employees have access to them. Material Safety Data Sheets arc required for all liquids, gasses, powders and solid materials that could emit or release a vapor, "rume or dust while being used or worked. To obtain MSDS's for chemicals we have on site see Delores McCray (8113) in the Environmental Department. As a reminder, all products must be approved, by utilizing Domtar's chemical approval process, before they are brought on site. As you eliminate chemicals from use on the plant site Deloris McCray is to be notified so that the MSDS and chemical inventory tracking systems can be updated. Radiation Information Notice This company is licensed to use radioactive material devices in plant instrumentation. These radioactive sources are installed in lead-filled assemblies that contain the radioactive material and direct gamma radiation only into the material being measured. Each source housing has a shutter that can RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-16 I:\ WPGVL \P/1'1 \00625\08\001 \ R0062!i0S001·001£.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I be locked closed in the event it is necessary to work in a monitored vessel. Adequate protection is provided by adhering to established lock-out/tag-out procedures. The radiation produced by the sources is gamma radiation, a form of energy. There is no radon gas or other radioactive by-product produced in the decay of the sources. Material exposed to the radiation does not become radioactive. A number of personnel have been trained in radiation safety. Every effort is made to use these devices in a safe, conscientious manner and to keep personnel exposures As Low As Reasonable Achievable (ALARA). If there are questions about the application of these devices, our license, regulations, procedures, or if anything unusual is observed, the following personnel should be contacted in the order listed: Personnel Position Mill Extension Cell Phone Numbers Mark Radiation Safety Officer 8914 217-3913 Shennard John Grav Environmental 8870 809-3173 Selected Provisions and Practices from the Radiation Protection Program All radioactive material, sources, and associated activities are the responsibility of the Radiation Safety Officer (RSO). No sources shall be brought onto the site except with the approval of the RSO. All activities involving the use of radioactive materials on-site must be approved in advance by the RSO. This includes, but is not limited to: installation, relocation, removal, or repairs to nuclear gauges contractors providing radiographic inspection services (e.g. x-ray inspections of piping welds) contractors providing soil compaction measurements using portable nuclear gauges machine clothing suppliers using portable nuclear gauges (e.g. drainage profilers) In the event that a source is involved in fire, explosion or other incident, appropriate emergency measures will be taken to limit employee exposure and to render the source safe (Refer to Plant Emergency Procedures for Incidents Involving Radiation.). Lock-out procedures will be established and followed any time personnel may be present in the path of a radiation beam. Area Maintenance Superintendents are responsible for adequate equipment records, vessel entry procedures, safety procedures, and lock-out procedures. In the absence of the RSO, matters relating to Radiation Safety shall be addressed to qualified designees. RMT Norflt Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-17 I:\ WPGVL \ P/Tl \ 00625 \ OB \001 \R006250800HIOl £.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I Storm Water Pollution Prevention I. Storm water can flow off of the plant site into the nearby swamps, creeks or river through: sheet flow ( over ground, unorganized, can be wide spread) point discharge (channeled, passage way which can be natural or man made) 2. The majority of all stom1 water that falls on facility (including Wood Products) is collected and routed to the wastewater treatment system (exception is Power/Recovery parking area). The only stonn water discharging through other outfalls is from the outlying (surrounding) properties. 3. The only substances allowed (legally authorized) to discharge through a stonn water outfall other than rain, include: uncontaminated ground water, foundation drains, air-conditioner condensate without added chemicals, springs, discharges of uncontaminated potable water, waterline and fire hydrant flushings, water from footing drains, flows from riparian habitats and wetlands, and discharges resulting from fire-fighting or fire fighting training. 4. The most important Best Management Practices to always carry out include: Good housekeeping, don't leave stuff lying around, especially drums, Store all chemicals and fuels properly, in containment, away from storm drains, use drip pans, and Conduct maintenance under shelter as much as possible. 5. The most important Preventative Maintenance Activities to always implement include: Repair leaks from vehicles, machines, tanks, piping, etc, ASAP, use drip pans, Keep storm water collection devices in good working order, cleaned out, empty, and Inspect and maintain berms, rip rap, ditches, dams, curbs. 6. The most important Spill Prevention, Response and Clean Up Procedures to carry out include: Call your mill representative, the Environmental Department or 8911 in the event of any spill or unauthorized discharge to a storm water outfall, Maintain a facility-wide, up-to-date, Comprehensive Emergency Management Plan, Provide and maintain containment around potential spill sources and divert spills from stonn water outfalls, Keep spill and cleanup materials in stock and available, and Maintain a trained spill response team onsite. 7. Storm water outfalls at greatest risk of pollution include: Outfalls surrounding contractor laydown areas which drain into the nearby wetlands and swamps, External coal pile area ditch discharge into nearby swamp, Wood recycle storage area (on haul road to landfill) which drain into nearby creek, Norfolk Southern Rail Yard, east end of mill, which drains into nearby swamp and eventually into Welch Creek, and Outfalls surrounds #3 landfill. West Contractor Lav Down Arca Restrictions No penetration or any other alteration of the surface of this area will be permitted. This surface serves as a new cover system for an old landfill that was recently remediated to meet the requirements of US EPA. Rlv1T North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appe11rlix E: CHSP/CP A-18 /:\ WPGVL \P/TJ \00625\08\ 001 \R0062508001-001[,D0CX Revised November 2010 0 I I I I I I I I I I I I I I I Cluster Rule Best Management Practices (BMP) The BMP's are Cluster Rule requirements for the Pulp and Paper Industry that are intended to prevent and/or contain leaks and spills of black liquor, soap and turpentine and to control intentional diversions of these materials. The intent is to prevent these materials from getting into the wastewater treatment system in amounts that could jeopardize its performance. There are ten basis BMP requirements that are as follows: I. Return spill or diverted black liquor, soap and turpentine to process. 2. Establish program for regular visual inspections of applicable equipment. 3. Operation of a continuous monitoring system needed to detect and control leaks, spills and intentional diversions. 4. Initial and annual employee training. 5. Spill reporting to regulatory agency. 6. Process to review planned facility changes for spill and leak prevention during construction. 7. Secondary containment for turpentine bulk storage tanks. 8. Annual tank integrity testing for black liquor bulk storage tanks when coupled with diversion and containment structures. 9. Curb, dike and isolate soap and turpentine processing areas from wastewater system. I 0. Mill must conduct influent wastewater monitoring to detect leaks and spills. Contractors visiting or working at the Plymouth site are expected to understand and comply with the mill's BMP Plan and practices. Contractors working in areas that have black liquor, soap or turpentine will be required to receive additional BMP and annual refresher training related to the specific area. Please contact your mill representative or the environmental department for additional BMP training. Contacts Environmental Department: PHONE CELL/PAGER PAGER John Gray 8870 809-3173 Oil and fuel containment, Emergency Response, Wastewater Treatment Dredging and Dewatering Operations Environmental Manager Diane Hardison Alan Barnes 8611 8638 217-7820 661-3681 Wastewater Treatment System, Sewers, Groundwater, Drinking Water, Lab Johnnie Brown 8331 809-3614 Wastewater System Sampling and Analysis Deloris McCray 8 I I 3 MSDS 's & chemical approval process, Landfill Scales Don Wynne 8984 945-0830 Air em1ss10ns and reporting, Cluster Rule Best Management Practices, and Refrigerant Management Bill Morris 8494 217-7482 Universal, Solid and Hazardous Wastes, Landfill Tamika Boone 7490 799-1249 General Air, Wastewater, Water, Storm water Other: Mark Sheppard 8914 217-3913 Radiation Safety Officer Wynne Shaw 8912 24 426 Asbestos, lead & ASME tank inspection programs Security Guard 8202 24 339 Fire, EMT's & HazMat -Emergency Response RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-19 Drinking I;\ WPGVL \P/TI \00625\08 \LJ01 \R0062508001·00ll:.DOCX Revised November 2010 I I I I Emergency Response 891 I Fire, EMT's, HazMat, & Environmental Response Kelvin Outlaw 8848 24 656 Safety Manager -Emergency Response Mike Nihoa 8560 217-3748 Facility Services Superintendent Harry White 7144 809-9 I 21 Facility Services Supervisor Env. Person on Call See weekly Call Duty List Emergency assistance -night & weekend IF IN DOUBT, ASK! IF IN DOUBT, ASK! 6.0 CONTRACTOR SAFETY ORIENTATION CHECKLIST 6.1 GENERAL SAFETY 6.1.1 Review Contractor's safety program. 6.1.2 Discuss construction safety requirements per safety manual. Provide copy. 6.1.3 Discuss Domtar Medical Center availability and location -8235. 6.1.4 Emergency Medical Response I 6.1 .4.1 Review mill ambulance pick-up points and provide copy. I I I I I I I I I I 6.1.4.2 Emergency number -8911. 6.1.5 Emergency -Fire Department 6.1.5.1 Emergency number -8911 6.1.6 Obtain and evaluate MSDS's provided by contractor as appropriate. 6.1.6.1 Inform Contractor of the availability of Domtar MSDS's on the Dolphin system. 6.1.7. Discuss all hazards found in work area to include: 6.1. 7.1 Chemicals 6.1. 7.2 Asbestos 6.1.7.3 Noise 6.1.7.4 High Heat 6.1.7.5 Automatic Machinery 6.1.7.6 Vehicular Traffic 6.1.8 Discuss vessel labeling system used in mill (Refer to Hazard Communications Program). 6.1.9 Discuss any appropriate protective measures for hazardous substances in the area. (Example: escape respirator for Chlorine Gas). RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix£: CHSPICP A-20 /:\ WPGVL \P/TI \00625\08\001 \R0062508001-00IE.DOCX Revised November 2010 I I I I I I I I I I I I I I I· 6.2 7.0 6.1.10 Discuss Emergency Response Plan for the area(s): 6.1.10.1 Alarms in the area 6.1.10.2 6.1.10.3 ENVIRONMENTAL Evacuation routes out of the area Assembly areas 6.2.1 Discuss handling procedures for waste chemicals that are part of the Contractor's contract. 6.2.1.1 Contact: Environmental Group (8611) 6.2.2 Discuss chemical spill procedures 6.2.2.1 Contact: Environmental Group -days: (8611) Environmental Call Duty on nights and weekends (sec weekly call duty list) CONSTRUCTION SECURITY PROCEDURE & REGULATIONS: 7.1 The following items are prohibited and are grounds for immediate removal from the premises: -Alcohol, drugs or fiream1s will not be allowed on Domtar property. Cameras of any kind without expressed written consent from Domtar Management. Harassment Unsafe vehicle operations/ speeding. Fighting on Domtar property. Smoking in prohibited areas. Failure to use proper sanitary facilities. Misuse of manlifts. Failure to observe Owner's regulations. 7.2 Access I Vehicles A. All Contractor personnel are required to enter and leave the mill premises through the designated construction road personnel gate only. Only the driver of the vehicle may accompany the vehicle through the gate. B. All Contractor employees are required to park outside of the West Contractors gate in designated parking lot. C. All Contractor vehicles shall enter and leave the mill through the designated West Contractors Gate only. Each shall be issued a mill pass by the STOC receptionist. Domtar owner's representative for said contractor must be contacted and approve all permits. D. Vehicles will be required to have Contractor's logo or name on both sides of vehicle. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix£: CHSP/CP A-21 I:\ IVPGVL \ PJT1 \00625 \OS\ 001 \R0061508001-001 £.DOCX Revised November 2010 I I I I I I ' I I I I I '\ I I I I 8.0 7.3 7.4 7.5 7.6 7.7 E. Vehicles containing tools or materials must have an egress pass before leaving the mill. Egress passes can be obtained from the owner's representative. F. All vehicles, tool boxes and lunch boxes will be checked on entry and exit to the mill. G. Pipe, steel, wood or other materials that extend two (2) feet or more from the rear of the truck or other vehicle must be red flagged. Nonna I hours of operation: Monday -Friday 6:00 am -6:00 pm. Domtar contractor representative must contact Security for contractor admittance after hours. In any event of security infractions or assistance needed, Security may be contacted by calling Main Gate at 8202 or 8203 from any mill phone. Outside line use 793 prefix. All deliveries for Contractor jobs will go to the West Contractors gate and be met there by Contractor. Contractor's hiring of labor not permitted at West Contractors gate. Contractor is not to block railroad tracks without prior approval from Domtar I Project Manager. A blue light must be flashing at the location of the blocked track. CONTRACTOR CHECKLIST 8.1 8.2 8.3 8.4 This checklist will be completed in full with all signatures properly affixed. The following personnel will review and fill out the checklist: Phone Office Home Radio 8.2.1 Contractor's Supt.: _____________________ _ 8.2.2 Signature:. _______________________ _ 8.2.3 Domtar's Representative/Project Manager: ________ _ 8.2.4 Signature:. _______________________ _ 8.2.5 Domtar's Operating Supt.:. ________________ _ 8.2.6 Signature.: _______________________ _ Project Title:. ______________________ _ Date of Work: ____ _ thru _____ Work Area: ______ _ RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-22 /:\ WPGVL \PJTT \00625\08\001 \R0062508001-00IE.DDCX Revised November 2010 I I 1: I I: I I I I I I I I I 8.5 8.6 8.7 8.8 8.9 Contractor1s Name: 8.5.1 Home Office Address: 8.5.2 Home Office Phone No.: 8.5.3 Home Office Project Contact: 8.5.4 Emergency Contact & Phone No.: 8.5.5 Contractor's Mill Phone No.: 8.5.6 Contractor's On-Site Supervisors: EMERGENCY PHONE NOS: FIRE -891 I ' FIRST AID -8911 AMBULANCE -891 I (SEE MAP FOR PICK UP STATIONS.) REPORT ACCIDENTS TO: ____________ _ DOMTAR COMPANY REPRESENTATIVE/PROJECT MANAGER NAME PHONE RADIO Representative/Project Manager SAFETY: 8.8.1 Refer to 1.0 "Construction General Safety Requirements". 8.8.2 Any potential safety hazards to Domtar's employees: 8.8.3 Special safety equipment required: _________________ _ PROCESS CONTAMINATION 8.9.1 Frequency of inspection of production process for possible contamination: (per shift, day, or weekly) ___________________ _ 8.9.2 List points of possible contamination: (open conveyors, vessels or other devices). __ _ RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Pinn Appendix E: CHSP/CP A-23 /:\ WPGVL \PJTI \00625\08\001 \R006250SOOJ-OOlE.DOCX Revised November 2010 I I I I I I I I I I I I I I 8.9.3 Special Equipment to be used on job: Contractor supplied: 8.10 CLEAN-UP REQUIREMENTS: 8.10.1 Clean-Up will be ______________ responsibility. 8.10.2 List what will be cleaned up: 8.10.3 Frequency of clean-up: ________________ _ 8.10.4 Method of clean-up: --------------~~-- 8.11 ALCOHOL AND/OR CONTROLLED SUBSTANCE CERTIFICATION 8.11.1 The following signature is affixed by authorized Contractor Representative for documentation of compliance with article 1.2: __________________ (signature). 8.12 MILL SITE "VEHICLE PASS" POLICY: 8.12.1 Vehicle passes issued will be to individual vehicles and will be assigned to the specific person responsible for that vehicle. 8.12.2 Vehicle passes must accompany all vehicles in the plant, but must be returned upon job completion at exit interview to insure full payment of final project invoice. 8.12.3 Contractor's Name: RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-24 1: \ WPGVL \ P/TI \ 00625 \ OS \001 \R0062508001-001 E.DOCX Revised November 2010 I I I I: I I I I I I I I I I I Type of Vehicle Vehicle Pass No RMT Nortfl Carolina, Inc. I Domtar Paper Compa11y, LLC Remedial Action Work Pinn Appendix£: CHSP!CP A-25 I;\ WPGVI. \ P/Tl \ 00625 \ 08 \ 001 \ R0062508001-001 £.DOCX Dates Pass Is Valid Dates Pass Is Returned Revised November 2010 I I I I I I I I I I I I I I I I I I I 8.13 CONTRACTOR EMPLOYEE'S NAME (or computer printout of same) 8.13.1 This sheet is required to be completed by the end of the first day. Brass No. 8.13.2 The Contractor is responsible to keep this list updated prior to the arrival of a new employee and to remove names as required. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-26 /:\ Wl'CVI. \l'fTI \00625\ 08 \VVl \R0062508001·001 [.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Contractor Inspection Checklist Contractor Name: ___________ _ Date: ______ _ Site Inspected: ____________ _ Time: ______ _ Completed By: __________ _ Item Yes/No orN/A Notes 1. Supervisor on job site? 2. All employees wearing proper PPE? 3. Proper permits on job site? (Hot Work, Excavation, Confined Space etc.) 4. Hole watch/fire watch on duty, alert and knowledgeable? ____ _ 5. Equipment properly locked out/tagged out? 6. Electrical connections/cords in good condition? 7. Barricade areas properly marked off? 8. Scaffolding properly installed/labeled? 9. Ladders properly used? I 0. Tools used properly and in good condition? 11. Mobile equipment operated safely? 12. Labels affixed to chemical containers? 13. Good Housekeeping (lfno, cite specific problem) 14. Safe behaviors/ work practices observed? 15. Substandard acts/conditions corrected? Other items / comments: Discussed with Contractor Supervisor: ________________________ _ RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-27 I:\ WPCVI. IP/Tl \00625\ OS\001 \H.006250800/·001£.DOCX (Name) Revised November 2010 I I I I I I I I I I I I I I I I I I I PROCESS SAFETY MANAGEMENT TRAINING DOCUMENTATION Exhibit I The following employees has received and understood the training required to safely perfonn their jobs. Each employee has been instructed in the known potential fire, explosion, or toxic release hazards related to his/her job and the emergency action plan. The Contractor Safety lnfonnation Verification fonn was used to verifv the emnlovee's understanding of the safety information. Em11lovee Name ID Number EmJlloyee Name ID Number Contractor ________________ _ Date. _________ _ Contract Supervisor __________________________ _ RlvlT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix£: CHSP/CP A-28 /:\ Wl'GVL \l'}Tl \00625\VS\0()1 \R0062.'iOS001-0m £.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I True False T F T F T F T F T F T F T F T F T F T F PROCESS SAFETY MANAGEMENT CONTRACTOR SAFETY INFORMATION VERIFICATION Circle "T" if the statement is TRUE, circle "F" if the statement is FALSE. I. Written hazard communication programs are developed for each specific workplace. 2. Cracked wooden handles on personal tools may be repaired with duct tape. 3. A Material Safety Data Sheet gives specific information regarding the physical and chemical properties of the substance. 4. Under no circumstances can trade secret information ever be revealed. 5. Employees must be provided with specific infonnation and training regarding the potentially hazardous substances used in their work areas. 6. Material Safety Data Sheets identify precautions necessary for the safe use, handling, and storage of potentially hazardous substances. 7. Warning labels used on containers of potentially hazardous substances must always give recommendations for appropriate protective devices. 8. The emergency phone number for first aid is 8911. 9. A body harness is not required unless the employee is exposed to a fall of at least 1 O feet or greater. 10. Employers must develop a list of all the hazardous chemicals used in a specific workplace. VERIFICATION RESULTS Questions answered correctly ______ Percent of total, _____ _ (Note: A score of80 or above is required.) I hereby state that I have received and understood the safety information related to my job. Signature. _________________ Date ______________ _ RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CI' A-29 l:\ WPGVL \PJT1 \00625\08\00J \R006250800l-001£.D0CX Revised November 2010 I I I I I I I I I I I I I I I I I I I Multiple Choice: Circle the correct answer to the following questions. I. Which of the below listed items is not considered to be personal protective equipment? a. Hard hat. b. Safety toe shoe/boots. c. Pocket knife. d. Eye/ear protection. 2. Noise protection is required when: a. Posted. b. While working with or around high-noise level producing machines. c. While using a grinder. d. All of the above. 3. Respiratory protection is to be used by employees for protection against: a. Dusts, fumes. b. Vapors, gases. c. Mists, oxygen deficiency. d. All of the above. 4. Good housekeeping is the responsibility of: a. The labor crew. b. The foreman. c. Everyone. d. The helpers. 5. A fire watch: a. Will remain in their work area for at least 30 minutes after hot work has stopped. b. Is required to know the types of fire extinguishers for different types of fires. c. Will not leave their assigned area without relief. d. All of the above. 6. Chlorine Dioxide: a. Is a yellow-green to orange gas or a liquid with a sharp odor similar to Clorox. b. Is dangerous if not handled correctly. c. Will cause eye irritation. d. All of the above. 7. Chlorine Dioxide is produced or used in the process at the following locations: a. #6 Bleach Plant. b. #7 Bleach Plant. c. North Chem Prep. d. All of the above. 8. Material Safety Data Sheets can be found: a. In the control rooms of the operating areas. b. At Domtar's Safety Department c. In the MMS Computer d. All of the above. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Acti011 Work Pla11 Appendix E: CHSPICP A-30 /:\ WPGVl. \P{Tl \00625\08\001 \R006250SOOl--OOIE.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I 9. IO II. 12. 13. 14. 15. Smoking will be allowed: a. In designated areas only. b. Areas where hot work permits have been issued. c. In the port-a-john. d. Both a. and b. Cutting, welding, and burning does not require: a. Hot work pennit. b. Fire retardant clothing. c. Long sleeves covering arms. d. A hard hat. Prior to entering a confined space: a. The area is to be checked ( atmospheric testing) by a competent person. b. Adequate ventilation will be provided. c. Proper lighting installed and a competent person assigned as a hole watch. d. All of the above. Prior to operating any valve, switch, or perfonning work on a piece of equipment you should: a. Check with your supervisor. b. Lock, tag-out, and push the start button for the items you are to work on. c. Check to _see that wiring leads have been disconnected. d. Have your supervisor tag-out the equipment When fueling equipment, you should not: a. Shut down the equipment. b. Set the brake. c. Leave the switch on so you can tell when the equipment is full. d. Use only proper containers to handle fuel. Emergency phone number charts are posted throughout the mill and on all telephones. In the event of an emergency you should. a. Check the emergency phone numbers for adequate assistance, dial the number, state your name and the nature of your call and your location. b. If able, give a brief survey of the situation. Wait-be sure you have given all important information. Do not hang up until the person you called does so first. c. Do not panic, leave, or move the injured person more than necessary until professional help arrives. d. All of the above Which is not true of chlorine? a. ls used to purify water. b. Liquid chlorine is as safe to handle as Clorox. c. ls used at the Demineralizer and the Filter Plant. d. Inhalation of high concentrations of chlorine gas may cause death. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix£: CHSP/CP A-31 1: \ WPGVL \ P/Tl \ 00625 \08\ 001 \ R006250800I •001 £. DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I 16. Hydrogen Peroxide is used at: a. #6 Bleach Plant b. #7 Bleach Plant c. Both a. and b. d. Neither a. orb. 17. Hydrogen Peroxide: a. May cause fire if it comes in contact with clothing or combustibles. b. Causes skin and eye irritation when in contact. c. Requires protective clothing when there is potential contact with skin or eyes. 18. 19. 20. d. Alloftheabove. All injuries shall be: a. Reported to your supervisor immediately. b. Reported to the project first aid office immediately. c. Both a. and b. Excavation and trenches: a. b. C. Requires an excavation pennit. Do not have to be barricaded. Both a. and b. In the event of an emergency evacuation: a. Do not cross between equipment units, use walkways and roadways when possible. b. Go cross wind of any chemical release. c. Assemble at your pre-determined assembly point for head count. Do not leave until an all clear has been given. d. All of the above. RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-32 /: \ WPGVL \ PJTI \ 00625\08\001 \ R0062508001-00l E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Answers to True-False Questions I. T 6. T 2. F 7. T 3. T 8. T 4. F 9. F 5. T 10. T Answers to Multiple Choice Questions I. C 11. d 2. d 12. b 3. d 13. C 4. C 14. d 5. d 15. b 6. d 16. C 7. d 17. d 8. d 18. C 9. d 19. a 10. b 20. d RMT North Carolina, foe I Domtar Paper Company, LLC Remedinl Action Work Plmi Appclldix E: CHSP/CP A-33 /: \ WPGVL \ P/Tl \ 00625 \ OS \001 \ RD062508001-001 £. DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I PROCESS SAFETY MANAGEMENT CONTRACTOR'S PROGRAMS COMPLIANCE AUDIT Mark the "Yes" or "No" to each of the following PSM audit guideline questions. A. Yes Yes Yes Yes Yes Yes B. Yes Yes Records Review No 1. Are all contractor employees trained in the work practices necessary Comments: No 2. Comments: No 3. Comments: No 4. Comments: No 5. CommentS: to perfonn their jobs safely? Is each contract employee instructed in the known potential fire, explosion, or toxic release hazards related to his/her job and the processes and applicable provisions of the emergency action plan? Is there documentation that each contract employee has received and understands the required training. Do the contract employee training records contain the following: The identity of the employee? The date of training? The means used to verify that the training was understood? Are there means to assure that contract employees follow the safety rules of the facility, including safe work practices? (Review evidence of enforcement by the contractor.) No 6. Is the employer advised of any unique hazards presented by the contract employer's work or any hazards found by the contract employer's work? Comments: On-site Conditions No 1. Based on a representative sample of observations of contractor employees, has the employer1s program to control their entrance, presence, and exit been implemented? Comments: No 2. Comments: Based on a representative sample of observations of contractor employees, do they follow the safety rules (lockout/tagout, confined space entry, hot work pcnnits, etc.) of the facility? RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Ap11cndix E: CHSPICP A-34 Exhibit 3 f:\ WPGVL \P/TT \00625\08\001 \R006250SOOHJOT E.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I C. Interviews Yes Yes Yes Yes Yes Yes No I. Based on interviews with contractor employers, have they been informed of the known fire, explosion, or toxic release hazards related to their work and the processes in which they are involved? Comments: No 2. Comments: No 3. Comments: No 4. Comments: No 5. Comments: No 6. Based on interviews with contractor employees, have they been informed of the applicable provisions of the emergency action plan? Based on interviews with contractor employers and employees, have work practices to control their entrance, presence, and exit of covered process areas been implemented? Based on interviews with a representative number of contractor employees, are they being instructed in the known potential fire, explosion, or toxic release hazards related to their work and the processes in which they are involved? Based on interviews with a representative number of contractor employees, have they been instructed in the applicable provisions of the emergency action plan? (Ask them to explain the plan and evacuation procedures.) Based on interviews with a representative number of contractor employees, has the contract employer assured that they follow the safety rules of the facility? (Ask how safe work practices, entry restrictions for the facility, and use ofrequired PPE are enforced.) Comments:. ________________________ _ Type of audit: ___ a) Initial -completed before work begins (page I only). __ b) Periodical (pages I to 3). Domtar representative performing the audit, ________________ _ Contractor being audited, _______________________ _ Contractor representative. ________ Date of audit, _____________ _ Total number of "Yes" answers. ____ Overall rating(% of total questions), __ _ This record is to be kept on file for 6 months after completion of contract work. Note: Use additional sheets to make comments if needed. RMT North Carolina, l11c. I Domtar Paper Company, LLC Remedial Action Work Plfln AppcHdix E: CHSP/CP A-35 /: \ WPGVL \PJTJ \0062,rn!8\001 \R0062!iOS001-001£.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I Exhibit 4 This is an online form available from the Plymouth's Intranet home page. Plymouth Facility Safety Incident Investigation Report Form Name of Person Reporting Department Incident No. (To be Incident assigned by Ken Laton) (Select Department from "Drop Down" listing) Primary Type of Incident Severity Level (Select Incident Type from (Select Severity Level from "Drop Down" listing) "Droo Down" listi1rn) Exact Location of Incident Date/ Time of Incident Date Reported Date of AM PM Facility Condition (Select Facility Condition from "Drop Down" listing) Sequence of Events (describe what happened before, during and after the incident) Primary Type Of' Contact (Select Contact Type from "Drop Down" listing) Cause(s) of Incident (indicate all substandard behaviors and substandard condition,) Basic or Root Causes (factor.,) Recommendations {actions short term, intermediate, By When and long term) Approvals Investigation Leader's Signature Safety Committee Representative's Signature Approved By Next Level Manager (for a level I & 2 incident, must be hiio levels above team leader) RMT North Cnroli11n, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix£: CHSP!CP A-36 1; \ WPGVL \ PJTI \ 00625 \ 08 \001 \ R00625080/Jl-QQJ £.DOCX Compl. Date Date Date Date Investigation By Whom Revised November 2010 I I I I I I I I I I I I I I I I I I I Plymouth Facility Safety Incident Investigation Report Form (continued) This Page To Be Completed For All Injuries Or Illnesses: 1 f lnjury/lllness, Enter Person's Name OSHA Recordability of lnjury/lllness (Select OSHA Rec?rdability from "Drop Down" listing) EHS Job/Task I Time On Task (Hours) Years Experience Hours Years Lost Days Restricted Days Lost/Restricted Time Lost/Restricted Time Start Date End Date Part of Body Affected Agency of Injury/Illness When finished, click the Send Form button to submit the fonn to the appropriate ~ :·~_11dtir~~, people . (Kelvin Outlaw, Ken Laton, and Shirley Davenport) RlvlT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP A-37 /:\ WPGVI. I PJTJ \00625108\()()l \R0062508001·00JJ.:.DOCX Page 2 of2 Revised November 2010 I I I I I I I I I I I I I I I I I I I Exhibit 5 CONTRACTOR SAFETY PERFORMANCE Note: Report Due Not Later Than 4:00 PM Thursday Of The Current Work Week. DATE. _______ _ REPORTING COMPANY NAME WEEK# _____ _ DOMTAR CALENDAR WEEK Person Reporting ___________________ _ (Signature of Responsible Manager or Contractor) Current Week Year-To-Date * FIRST AIDS ........................... * RECORDABLE INCIDENTS ....... * LOST TIME INCIDENTS ............ * TOTAL WORK HOURS ............ *Attach copy of investigative report or other pertinent data; SEND ORIGINAL TO SAFETY DEPT. DETAILS WORK PROJECT DOMTAR PROJECT/ WORK HOURS NUMBER PROJECT LOCATION PER PROJECT MANAGER TOTAL WORK HOURS FOR CURRENT WEEK If Safety Orientation Compliance Met (Check) RMT North Caroli11n, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSP/CP /:\ WPGVL \PfTJ \00625\08\()()1 \R00625D8001-001 E.DOCX A-38 Revised November 2010 I I I I I I I I I I I I I I I I I I I COMMENTS (Do not write below this line) Return to: ------"D"o"m'-'-"ta.,r...,S"a"'l,""e"-ty'-"D"e"p"'a"-rt"-m"e""n"'t'--------- Address: PO Box 747, Plymouth, N.C. 27962 Email: ken.laton@domtar.com (3/01)-(Rev. 7) RMT North Carolina, Inc. I Domtar Paper Company, LLC Remedial Actim1 Work Pinn Fax 252 793-8710 Appendix E: CHSP/CP A-39 /:\ WPG\ll. \P/Tl \00625\08\001 \ROQ6250SOOHJ01[.DOCX Revised November 2010 I I I I I I I I I I I I I I I I I I I RMT North Caroli11a, Inc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CI-ISP/CP /: I W/'GVL \Pf fl \00625\08\VVJ \[<0062508001-001 £.DOCX Attachment E-2 Spill Contingency Plan Revised November 2010 I I I I I I I I I I I I I I I I I I I ..... ·• RMT ~ •ENVIRONMENT• ENERGY• ENGINEERING Spill Contingency Plan Welch Creek Area OU-4 Plymouth, Martin County, North Carolina RMT North Caroli11n, Inc. I Domtar Corporation Final /:\ WPMLW\PJT\0fl..05174 \08 \ R00051740S-SCP _REV.DOCX July 2010 © 2010 RMT, Ille. All Rig/its Re~en,ed 150 N. Patrick Boulevard, Suite 180 • Brookfield, WI 53045-5854 • (262) 879-1212 • (262) 879-1220 FAX• www.rmtinc.com CREATING BALANCE'" I I I I I I I I I I I I I I I I I I I I Table of Contents 1. Introduction ...................................................................................................................................... 1 1.1 Purpose and Scope ................................................................................................................ 1 1.2 Resources at Risk ................................................................................................................... 1 1.3 Risk Assessment .................................................................................................................... 2 1.4 Response Strategy ................................................................................................................. 2 2. Spill Discovery and Response ........................................................................................................ 3 2.1 Distribution of Responsibilities ........................................................................................... 3 2.2 Response Activities ............................................................................................................... 4 2.2.1 Discharge Discovery and Source Control. ............................................................ 4 2.2.2 Assessment and Notifications ................................................................................ 5 2.2.3 Control and Recovery .............................................................................................. 5 2.2.4 Disposal of Recovered Product and Contaminated Response Material .......... 6 2.2.5 Termination ............................................................................................................... 6 2.3 Discharge Notification .......................................................................................................... 7 3. Response Resources and Preparedness Activities ...................................................................... 8 3.1 Equipment, Supplies, Services, and Manpower ............................................................... 8 3.2 Access to Receiving Waterbody .......................................................................................... 9 3.3 Communications and Control ............................................................................................. 9 3.4 Updating Procedures ............................................................................................................ 9 3.5 Reporting Requirements .................................................................................................... 10 List of Appendices Appendix A Emergency Contacts RMT North Carolina, Inc. I Domtar Corporatio11 I:\ \.\'PML W\ P/T\ 00-05174 \OS\ R000517408•SCP _RI:V. DOCX i Final Jnly 2010 I I I I I I I I I I I I I I I I I I I 1.1 Purpose and Scope Section 1 Introduction This Spill Contingency Plan is prepared in accordance with 40 CFR 112.7(d) to address areas of the operations that may potentially cause a release where secondary containment is impracticable or prevent a release from an undocumented source during excavation activities. The purpose of this Spill Contingency Plan ("Contingency Plan") is to define procedures and tactics for responding to discharges of oil into navigable waters or adjoining shorelines of the United States, originating more specifically from land based sources in association with the Welch Creek remedial activities. The Contingency Plan is implemented whenever a discharge of oil has reached, or threatens, navigable waters or adjoining shorelines. The objective of procedures described in this Contingency Plan is to protect the public, RMT North Carolina, Inc. (RMT) personnel and subcontractors, and other responders during oil discharges. In addition, the Contingency Plan is intended to minimize damage to the environment, natural resources, and the Domtar Mill property from a discharge of oil. This Contingency Plan addresses areas of the facility that have inadequate secondary containment and where impacts may result from a discharge in these areas. Contractor equipment rentals implement a detailed and stringent maintenance program to prevent leaks. Areas where a potential release could occur include hydraulic or gasoline leaks associated with heavy equipment working within the equipment staging area, near, or on the adjacent waterways. This Contingency Plan follows the content and organization of 40 CFR Part 109 and describes the distribution of responsibilities and basic procedures for responding to an oil discharge and performing cleanup operations. 1.2 Resources at Risk The Welch Creek area (OU-4) is located on the eastern portion of the Domtar site. The entire manufacturing facility is located in a low-lying area near the confluence of Welch Creek and the Roanoke River. The drainage basin for Welch Creek is comprised of flat, low-lying terrain typical of the Tidewater Region within the Coastal Plain Physiographic Province of North Carolina with 5 to 15 feet of relief. Welch Creek is a slow-moving, blackwater stream, similar to other creeks and tributaries that drain the swamp and upland areas adjacent to the lower reaches of the Roanoke River. The confluence of the creek with the Roanoke River is located approximately 7 miles up-river from the Albemarle Sound. In the area defined as OU-4 (4.5 RMT North Caroli1in, Inc. I Domtar Corporation I:\ WPAfLW\ P/T\ 00-051 i4 \OS\ R000517./0S·SCP _R[V. DOCX 1 Finni /11/y 2010 I I I I I I I I I I I I I I I I I I I miles from the Highway 64 Bridge crossing to the confluence with the Roanoke River), the Welch Creek averages approximately 120 feet in width, has an average maximum depth of about 10.5 feet, and is bordered by wetlands approximately 1,000 feet in width. Welch Creek is not used in the immediately area as a public drinking water supply, but is does flow into the Lower Roanoke River where a number of cities depend on it for drinking water. In the immediate vicinity and downstream from the Domtar facility the waterway does provide habitat for a number of aquatic species and mammals and are used by local residents for fishing. No residences are located in the immediate vicinity of the facility. RMT will coordinate with the Plymouth fire and/or police departments and with nearby residential neighbors to provide the appropriate warnings in the unlikely event of a discharge that could affect public health and safety. 1.3 Risk Assessment A discharge of hydraulic fluid or other small quantity fluid from the construction equipment would be at the greatest risk of potentially reaching Welch Creek. Due to the vicinity of the construction equipment and Welch Creek, depending upon the specific action, this release would be immediate and partially contained within the silt curtain and on land using appropriate spill countermeasures. 1.4 Response Strategy RMT personnel are equipped and trained to respond to certain "minor discharges" confined within the facility. Minor discharges can generally be described as those where the quantity of product discharged is small, discharged material can be easily stopped and controlled, the discharge is localized, and the product is not likely to seep into groundwater or reach surface water or adjoining shorelines. Procedures for responding to these minor discharges are covered below. This Contingency Plan addresses all discharge incidents, including those that affect navigable waters or during which the oil cannot be safely controlled by facility personnel and confined within the boundaries of the facility. Response to such incidents may necessitate the assistance of outside contractors or other responders to prevent imminent impact to navigable waters. RMT North Caroli11a, Inc. I Domtar Corporation /: \ WPML W\ /'/T\ 00-05174 \ 08\R000517408-SCP _REV.DOCX 2 Final July 2010 I I I I I I I I I I I I I I I I I I I Section 2 Spill Discovery and Response 2.1 Distribution of Responsibilities RMT has the primary responsibility for providing the initial response to oil discharge incidents originating during its construction operations. To accomplish this, RMT has designated the Project Manager, Jim Hutchens, as the qualified oil discharge Response Coordinator (RC) in the event of an oil discharge. The RC has the authority to commit the necessary services and equipment to respond to the discharge and to request assistance from Plymouth fire and/or police departments, contractors, or other responders, as appropriate. The RC will direct notifications and initial response actions in accordance with training and capabilities. In the event of a fire or emergency situation that threatens the health and safety of those present at the site, the RC will direct evacuations and contact the fire and police departments. In the event of an emergency involving outside response agencies, the RC's primary responsibility is to provide information regarding the characteristics of the materials and equipment involved and to provide access to RMT resources as requested. The RC shall also take necessary measures to control the flow of people, emergency equipment, and supplies and obtain the support of the Plymouth police department as needed to maintain control of the site. These controls may be necessary to minimize injuries and confusion. Finally, the RC serves as the coordinator for radio communications by acquiring all essential information and ensuring dear communication of information to emergency response personnel. The RC has access to reference material at the field office either as printed material or on computer files that can further assist the response activities. Whenever circumstances permit, the RC transmits assessments and recommendations to RMT Senior Management for direction. Senior Management is contacted in the following order: 1) Client Service Manager; 2) Client Project Manager. In the event that the RC is not available, the responsibility and authority for initiating a response to a discharge rests with the most senior RMT employee (e.g., Construction Superintendent) on site at the time the discharge is discovered. RMT Nortlt Carolina, Inc. I Domtar Corporation I:\ \\'PMLW\ P/T\ 00-0517 4 \ 08 \ R000517408· SCP _REV. DOCX 3 Final July 2010 I I I I I I I I I I I I I I I I I I I 2.2 Response Activities In the event of a discharge, the first priority is to stop the product flow and to shut off all ignition sources, followed by the containment, control, and mitigation of the discharge. This Contingency Plan breaks actions to be performed to respond to an oil discharge into different phases, described in greater detail in the checklists below. 2.2.1 Discharge Discovery and Source Control Minor Discharge - A minor discharge (i.e., small volume leak from construction equipment) will be discovered by RMT construction personnel or by contractor personnel during scheduled inspection activities and observation of proper equipment operation. Major Discharge -Due to limited quantities of chemicals on site, a major discharge is unlikely. In the event of a more severe or sudden discharge, all construction operations will stop immediately and the discharge will be addressed immediately and appropriate regulatory contacts will be notified according to Appendix A. Notifications to the National Response Center, North Carolina authorities, and Plymouth Emergency Committee must occur immediately upon discovery of reportable discharges. Completed Actions Immediately report the discharge to the RC, providing the following information: • exact location; • material involved; • quantity involved; • topographic and environmental conditions; • circumstances that may hinder response; and • injuries, if any . Turn off all sources of ignition. RMT North Carolina, Inc. I Domtar Corporation I:\ WPML W\ Pfr\00-05174 \08\ R000517408-SCP _REV. DOCX 4 Final July 2010 I I I I I I I I I I I I I 2.2.2 Assessment and Notifications Completed Actions Investigate the discharge to assess the actual or potential threat to human health or the environment: • location of the discharge relative to receiving water bodies; • quantity of spilled material; • ambient conditions (temperature, rain); • other contributing factors such as fire or explosion hazards; and • sensitive receptors do\-vnstream . Request outside assistance from local emergency responders, as needed. Evaluate the need to evacuate facility and evacuate employees, as needed. Notify the fire/police departments to assess whether community evacuation is needed. Notify immediately: • USEPA Onsite Coordinator and NCDENR; • National Response Center; • Response contractor(s); and • State authorities . Depending upon spill location, communicate with neighboring property owners regarding the discharge and actions taken to mitigate the damage. If the oil reaches (or threatens to reach) Welch Creek, notify the local fire/police departments to limit access to the River by local residents until the oil has been contained and recovered. Also contact the Domtar On-site Contact. Additionally, notify downstream water users of the spill and of actions that will be taken to protect these downstream receotors. 2.2.3 Control and Recovery The RC directs the initial control of the spill by RMT and other contractor personnel. The actions taken will depend on whether the spill has reached water or is still on land. All effort will be made to prevent the spill from reaching water. If the oil has not vet reached water: Completed Actions Deploy sand bags and absorbent socks downgradient from the spill, or erect temporary barriers such as trenches or mounds to prevent the spill from flowing towards Welch Creek. Implement land based response actions (countermeasure) such as digging temporary containment pits, ponds, or curbs to prevent the flow into the river. RMT North Carolina, Inc. I Domtar Corporation 1: \ \VPML W\ P/T\ 00-05174 \ 08\ ROOOS 1 i-108-SCP _R[V. DOCX 5 Final /11/y 2010 I I I I I I .I I I I I I I I i I I I Completed Actions Deploy absorbent sock and sorbent material along the shoreline to prevent oil from entering waters. If the oil has reached water Completed Actions Contact cleanup contractor(s). Deploy floating booms immediately downstream from the release point. Control oil flow on the ground by placing absorbent socks and other sorbent material or physical barriers (e.g., "kitty litter," sandbags, earthen berm, trenches) across the spill path. Deploy protective booming measures for downstream receptors that may be impacted by the spill. 2.2.4 Disposal of Recovered Product and Contaminated Response Material The RC ensures that all contaminated materials classified as hazardous waste are disposed of in accordance with all applicable solid and hazardous waste regulations. Completed Actions Place any recovered product that can be recycled into the a 55-gallon drum to be separated and recycled. Dispose of recovered product not suitable for on-site recycling with the rest of the waste collected during the response efforts. Collect all debris in property labeled waste containers (impervious bags, drums, or buckets). Dispose of contaminated material in accordance with all applicable solid and haznrdous waste regulations using a licensed waste hauler and disposal facility, after appropriately characterizing the material for collection and disposal. Dispose of all contaminated response material within 2 weeks of the discharge. 2.2.5 Termination The RC ensures that cleanup has been completed and that the contaminated area has been treated or mitigated according to the applicable regulations and state/federal cleanup action levels. The RC collaborates with the local, state and federal authorities regarding the assessment of damages. RMT North Carolina, Inc. I Domtar Corporation l: \ WPAJLW\ P/T\OQ.05174 \08\ROOOSI740S-SCP _REV. DOCX 6 Final July 2010 I I I I. I I I I I I Completed Actions Ensure that all repairs to the defective equipment have been completed. Review circumstances that led to the discharge and take all necessary precautions to prevent a recurrence. Evaluate the effectiveness of the response activities and make adjustments as necessary to response procedures and personnel training. Carry out personnel and contractor debriefings as necessary to emphasize prevention measures or to communicate changes in operations or response procedures. Submit any required follow-up reports to the c1uthorities. In the case where the discharge (as defined in 40 CFR 112.1 (b)) was greater than 1,000 gallons or was the second discharge (as defined in 40 CFR 112.1 (b)) of 42 gallons or more within any 12-month period, the RC is responsible for submitting the required information within 60 days to the USEPA Regional Administrator following the required procedures. Within 30 days of the discharge, the RC will convene an incident critique including all appropriate persons that responded to the spill. The goal of the incident critique is to discuss lessons learned, the efficacy of the Contingency Plan and its implementation, and coordination of the plan/RC and other state and local plans. Within 60 days of the critique, the Contingency Plan will be updated (as needed) to incorporate the results, findings, and suggestions developed during the critique. 2.3 Discharge Notification Instructions and phone numbers for reporting a discharge to the National Response Center and other federal, state, and local authorities are provided in Appendix A to this Contingency Plan. Any discharge to water must be reported immediately to the National Response Center. If the discharge qualifies under 40 CFR Part 112, the RC is responsible for ensuring that all pertinent information is provided to the USEPA Regional Administrator. RMT North Caroli11a, Inc. I Domtar Corporation I:\ WI' MI. W\ /'/Tl /1(/. 0517 4 \ 08\ROOU517 408,SCP _REV. DOCX 7 Final Jnly 2010 I I I I I I I D Section 3 Response Resources and Preparedness Activities 3.1 Equipment, Supplies, Services, and Manpower Spill kits are provided in a storage shed at the construction site that is accessible by RMT personnel (location to be shown on addendum figure after placement of on-site storage areas). Response equipment and material present at the site include: ■ (2) empty SS-gallons drums to hold contaminated material; ■ (1) SO-foot absorbent sock; ■ (2) 10-foot sections of hard skirted deployment boom; ■ (2) SO-foot floating booms; ■ (200 pounds) "Oil-dry" loose absorbent material; ■ (4 boxes) 2 foot x 3 foot absorbent pads; ■ (3 boxes) Nitrile gloves; ■ (3 boxes) Neoprene gloves; ■ (6 pairs) vinyl/PVC pull-on overboots; ■ (1) non-sparking shovel; and ■ (1) broom. This material is sufficient to respond to most minor discharges occurring at the construction site and to initially contain a major discharge while waiting for additional material or support from outside contractors. The inventory is verified on a monthly basis during the scheduled facility inspection by designated personnel and is replenished as needed. All RMT employees upon entering the site are instructed to the location of spill response equipment and staging areas, and response strategies, and with the SPCC and Contingency Plans for these activities. All have received training in the deployment of response material and handling of hazardous waste (HAZWOPER) and have attended the required refresher courses. RMT North Carolina, Inc. I Domtar Corporatio11 1: \ \VPMLW\PJT\ 00.05174 \OS\ R00051740S-SCP _REV.DOCX 8 Final July 2010 .1, I I D I I 3.2 Access to Receiving Water Body Welch Creek would be the first water body affected in the event of a discharge. From there, the spill would continue downstream into Lower Roanoke River then the Albemarle Sound and eventually the Atlantic Ocean. The response strategy consists of: 1) deploying booms and other response equipment at various points/bridge crossings downstream from the plume to prevent its migration; and 2) deploying booms as a protective measure for an irrigation water intake and other downstream sensitive receptors. 3.3 Communications and Control A central coordination center will be set up at the field office in the event of a significant discharge. The field office is equipped with a variety of fixed and mobile communication equipment (telephone, fax, cell phones, two-way radios, computers) to ensure continuous communication with RMT management, responders, authorities, and other interested parties. Communications equipment includes: Cell phones -Each field vehicle and the RC are provided with a cell phone. The RC and/or his alternate (Site Supervisor when the Field Operations Manager is not "on call") can be reached by cell phone 7 days a week, 24 hours a day. Additional equipment -Additional communications equipment will be obtained from the RMT, field office in Plymouth in the event that more communications equipment is necessary. The RC is responsible for communicating the status of the response operations and for sharing relevant information with involved parties, including local, state, and federal authorities. ln the event that local response agencies, Plymouth authorities, or a federal On Site Coordinator (OSC) assumes Incident Command, the RC will function as the facility representative in the Unified Command structure. 3.4 Updating Procedures Following a response to a discharge, the RC will evaluate the actions taken and identify procedural areas where improvements are needed. The RC will conduct a briefing with field personnel, contractors, and local emergency responders to discuss lessons learned and will integrate the outcome of the discussion in subsequent health and safety briefings and employee training seminars. As necessary, the RC will amend this Contingency Plan to reflect changes made to the facility equipment and procedures. RM.T North Carolina, Inc. I Domtar Corporation I:\ WPM/. W\ P/T\ 00.05174 \ 08 \ R000517408-SC/' _REV. DOCX 9 Fi11a/ July 2010 I' I I I· ,E 0 0 t .u. a. I 3.5 Reporting Requirements In the event that reporting is required, the person reporting the discharge must provide the following information: ■ name, location, organization, and telephone number; ■ name and address of the owner/operator; ■ date and time of the incident; ■ location of the incident; ■ source and cause of discharge; ■ types of material(s) discharged; ■ total quantity of materials discharged; ■ quantity discharged in harmful quantity (to navigable waters or adjoining shorelines); ■ danger or threat posed by the release or discharge; ■ description of all affected media (e.g., water, soil); ■ number and types of injuries (if any) and damaged caused; ■ weather conditions; ■ actions used to stop, remove, and mitigate effects of the discharge; ■ whether an evacuation is needed; ■ name of individuals and/or organizations contacted; and ■ any other information that may help emergency personnel respond to the incident. Whenever the facility discharges more than 1,000 gallons of oil in a single event, or discharges more than 42 gallons of oil in each of two discharge incidents within a 12-month period, the Manager of Field Operations must provide the following information to the USEPA's Regional Administrator within 60 days: ■ name of the facility; ■ name of the owner or operator; ■ location of the facility; ■ maximum storage or handling capacity and normal daily throughput; ■ corrective actions and countermeasures taken, including a description of equipment repairs and replacements; ■ description of facility, including maps, flow diagrams, and topographical maps; RMT North Carolina, Inc. I Domtar Corporation I:\ WPML W\ PJT\00---05 I i4 \ 0$ \ ROOOSI i,.08-SCP _R£V. DOCX 10 Final /11/y 2010 I I I 0 ,,\ ,. II I 1, _, I .,• I' ■ cause of the discharge(s) to navigable waters, including a failure analysis of the system and subsystems in which the failure occurred; ■ additional preventive measures taken or contemplated to minimize possibility of recurrence; and ■ other pertinent information requested by the regional administrator. RMT North Carolina, lnc. I Domtar Corporatio11 I:\ WPMJ.W\PJT\00-05174 \OS\ IW00517408-SCP _REV.DOCX 11 Finni July 2010 I I I '\ ,,, ft, I- I NAME Michael B. Parker Robert W. Hanley Karen C. Saucier Bill Morris NAME Appendix A Emergency Contacts RMT NORTH CAROLINA, INC. AND DOMTAR OPERATIONS TEAM TITLE TELEPHONE ADDRESS RMT North Carolina, Inc. (864) 234-9462 (office) 30 Patewood Drive, Suite 100 Response Coordinator (864) 608-2569 (cell) Greenville, SC 29615 RMT North Carolina, Inc. (864) 234-9470 (office) 30 Patewood Drive, Suite 100 Field Services (262) 325-9483 (cell) Greenville, SC 29615 RMT North Carolina, Inc. (864) 234-9307 (office) 30 Patewood Drive, Suite 100 Client Service Manager (864) 787-6638 (cell) Greenville, SC 29615 Domtar Paper Company, (252) 792-8494 (office) LLC LOCAL EMERGENCY RESPONDERS TELEPHONE ADDRESS Fire/Police Department 911 132 E. Water Street (252) 793-4680 Plymouth, NC 27962 Washington County Hospital (252) 793-4135 958 U.S. 64 Plymouth, NC 27962 OTHER EMERGENCY RESPONSE CONTACTS NAME TELEPHONE National Response Center (800) 424-8802 North Carolina State Emergency Operations Center (800) 858-0368 RMT North Carolina, Inc. I Domtar Corporation /: \ WPMLW\ PfT\ 00-05 J 7 4 \OS\ R0005 I 740S-SCP _REV.DOCX ADDRESS NATIONAL RESPONSE CENTER c/o United States Coast Guard (CG-3RPF-2) - Room 2111-B 2100 2nd Street, SW Washington, DC 20593-0001 North Carolina Emergency Response Commission/EPCRA 4714 Mail Service Center Raleigh, North Carolina 27699-4714 Final July 2010, Revised November 2010 I ,: I! II , . . 1 ·t. •.' 1: _,1 I '81 r I I, V ,, II ,j 'I\ \/ Attachment E-3 Hospital Emergency Route Map RMT North Carolina, lllc. I Domtar Paper Company, LLC Remedial Action Work Plan Appendix E: CHSPICP I:\ WPGVI. \ PfTl \ 0062.'i \OS\ 001 \ R0062.'i08001-00 ! E.DOCX Revised November 2010 ... :::: -Is ,o# . \i \ •. ~ I D '~ -...,..! ~-! ' ,.:;::-.__ ·- -- EMERGENCY FIRST AID SPILL & FIRE 8911 :l!llil AMBULANCE P!CK UP STATIONS l. S'n &c! lh. ~ Mz::r. 6!]( £. H. SOi cl ~--pEC FU: ltfl'.'Comt:c:"C.,::..5"-,"t:1!2-:, L.~-F= i Ni: Car£.~ -j;:i, Sr,,n &p. ~t.tm.t.J:rr.y,:;e;.r~~- 'UiECc,rrcc!O,,:Wotll~.Et.;. i 1-N.'Erd:IOt; w.,Pu.:.•.~ 9 WEr,drJl!U-:;i!'a -1 ~- t~. E.Sbt~ Fu.,~ 61-l; 11.SE Sa~Fwll!oiltJ!.Arq.i~ 1.: !'if~""llilciStd-0.1::-~- 1~ 1-.:..~..,r.if/;J:J 1•.tt,Ti~.:;<1£, /Ft;.rt:1i,,L~:ii:;.f-n: ~5-~P~u:ttJi ·t.5..SQc,cM.).tL!adi.~ ·';.1,.'WC..C.-Ql tb.~ ~-51:~;.;,-, 'E hlE:'ocfollb 51.b:;r. RclF'ai;.'riBld,;i 19.Projld.~UlCtJ)' 20. ':r-6 & l'IJl~q:Cc¢rol ~ ZUI Sbt,:,15,:i,":,~ 2L. Simi, SENa ~- Z;. lit(l(e ~ Eti;. 2~Pcnc:i-~Sl'ep 2S.'n'ooc)·r11l•lok~ 2=.u!N6S1um\lll z;_c..,.;.,;,.,_H)Orl'l,Q..,..(~ -ROAtO<E'. R1VfFi - '-==' ~-Eu!~~ i'1fio:>:I 21-.Stq:irr,;•Mri!,Pl)...UX: ,:;. ;{..\¥:,:.,:l'=:r.::~ .......... s.:.=? :1.~1,1,.: :LSi:,.Ul-~ z..1vri,.-i,u.:wr~:-tc-__, ......,._,. t ~,. -- !:.. ~fl;i~HL't'~ ~ ~,LL, v.:>'l!ll.:.itl "\'iUl:.t:.t, :: &:;.~En:;;l~7Fi?:i~! ~i:-"TQ, .. -.: ·. . . .. ~ . ·. . . -. _·. , . . -: Green D White Yellow Blue 0 IJ hite = Kieckhefer Center Yellow = Recycled Fibers Green = Woodyard Office & Maint. Shop Blue= Area 2 Maint. Shop I 1: -~ I! ,,, I. I ·., ,f, I\ l1 ·11 ' ' j, II .•· ,, I: l ,, Ii Washington County Hospital 958 US Hwy 64 East Plymouth, NC 27962 (252) 793-4135 ,. '