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Home My WebLink AboutDERR-2024-011499__________________________________________________________________________________________ Former Wiles Oil, LDA-16 Atlas 358 South 700 East, B518 Salt Lake City, Utah 84102 www.oneatlas.com Office: 801-935-4917 September 17, 2024 Mr. Hong Lei Tao Utah Department of Environmental Quality Division of Environmental Response and Remediation 195 North 1950 West Salt Lake City, Utah 84114-4840 SUBJECT: Proposed Work Plan and Price for Groundwater Sampling Former Wile Oil 8370 South State Street Midvale, Utah Facility ID #4001272 UST Release Site LDA Work Assignment LDA-16 UDEQ Technical Services Contract #216364 Dear Mr. Tao: Please find attached a copy of the Proposed Work Plan and Price to conduct groundwater sampling and reporting at the above referenced site. Our services consist of professional opinions and recommendations made in accordance with generally accepted geotechnical and environmental engineering principles and practices. This warranty is in lieu of all other warranties either expressed or implied. Should you have any questions, please do not hesitate to call us at 801-971-1064. Sincerely, Atlas Technical Consultants LLC Jim Coletta, P.G. Branch Manager Utah Certified UST Consultant Former Wiles Oil, LDA-16 Atlas PROPOSED WORK PLAN GROUNDWATER SAMPLING AND REPORTING FORMER WILES OIL 8370 SOUTH STATE STREET MIDVALE, UTAH FACILITY ID #4001272 UST RELEASE SITE LDA WORK ASSIGNMENT LDA-16 UDEQ TECHNICAL SERVICES CONTRACT #216364 September 17, 2024 Prepared for: Mr. Hong Lee Tao State of Utah Department of Environmental Quality Division of Environmental Response and Remediation 195 North 1950 West Salt Lake City, Utah 84114 Prepared by: Atlas Technical Consultants 358 South 700 East, B518 Salt Lake City, Utah 84102 Former Wiles Oil, LDA-16 Atlas TABLE OF CONTENTS Letter of Transmittal Title Page Table of Contents 1. INTRODUCTION ................................................................................................................................... 1 2. SCOPE OF SERVICES ........................................................................................................................ 1 2.1 Task 1 – Groundwater Sampling and Reporting .............................................................................. 1 3. DELIVERABLES ................................................................................................................................... 2 4. PROPOSED PROJECT SCHEDULE ................................................................................................... 2 5. PERSONNEL ........................................................................................................................................ 2 6. SUBCONTRACTORS ........................................................................................................................... 2 7. EXCEPTIONS, ANTICIPATED PROBLEMS, OR SPECIAL REQUIREMENTS .................................. 2 8. CONFLICT OF INTEREST ................................................................................................................... 3 9. COST ESTIMATE ................................................................................................................................. 3 ATTACHMENTS Figure 1 – Site Map Table 1 – Proposed Project Schedule Table 2 – Cost Estimate Appendix A – Contract Required Paperwork Former Wiles Oil, LDA-16 Atlas 1 PROPOSED WORK PLAN GROUNDWATER SAMPLIG AND REPORTING FORMER WILES OIL 8370 SOUTH STATE STREET MIDVALE, UTAH FACILITY ID #4001272 UST RELEASE SITE LDR WORK ASSIGNMENT LDR-16 UDEQ TECHNICAL SERVICES CONTRACT #216364 1. INTRODUCTION Under Work Assignments LDA-16, the Utah Department of Environmental Quality, Division of Environmental Response and Remediation (UDEQ) requested Atlas Technical Consultants prepare a work plan and price to conduct groundwater sampling and reporting at the above referenced site. Please refer to the work plan attachments for a Site Map depicting the well locations. This following proposed Work Plan presents a brief description of the tasks to be performed including a schedule (Table 1) for completing the activities described herein and a detailed cost breakdown (Table 2). 2. SCOPE OF SERVICES The objective of this proposed Work Plan is to conduct one round of groundwater sampling and to prepare a summary report for documenting the sampling event. Each task is described in greater detail in the following sections. Utah Certified Soil and Groundwater Samplers would perform the soil and groundwater sampling activities described below under the direction of a Utah Certified UST Consultant. 2.1 Task 1 – Groundwater Sampling and Reporting The procedures described in the following paragraphs will be used to sample monitoring wells MW -1, MW -2, MW -3, MW-4, MW -5, MW -7, MW -8, MW -9, MW -11, MW -12, MW -13, MW-14, MW -15, and MW -16. Initially, the groundwater depth and free product thickness (if present) will be measured at each well location. These measurements will be taken with a down-hole water level/free product interface probe. The water level/free product probe will be decontaminated between each well with an Alconox detergent wash and tap water rinse. The wells will then be developed/purged of a minimum of three well casing volumes or until dry using new disposable bailers. If free product is measured in a well, that well will not be sampled. The purge and decontamination water will be poured on the ground surface allowed to evaporate. The groundwater samples will be analyzed for MBTEXN, TPH-GRO, and TPH-DRO using USEPA Methods 8260B and 8015B, respectively. In addition, the off-site well registering the highest TPH concentration above the DERR ISL, and the on-site well registering the highest concentration above the DERR Tier I Screening Level will be analyzed for TPH Fractionation. A trip blank and a field duplicate will also be included for analysis. Upon completion of the sampling event a summary report will be prepared. The report will include: • Data tables for newly obtained analytic data and historical data; • Measurements for depth to water and free product; • Laboratory reports and chain of custody forms; Former Wiles Oil, LDA-16 Atlas 2 • Groundwater gradient map; • QA/QC for sample results; and • Field observations including standard operating procedures for well purging and sampling. One copy of the report will be provided to the DERR. 3. DELIVERABLES The anticipated deliverables for the work identified in this proposed Work Plan include the following: • Groundwater Monitoring Report; and • Invoices, backup documentation, and contract required forms. 4. PROPOSED PROJECT SCHEDULE The proposed schedule for the activities described herein is presented in Table 1. 5. PERSONNEL The key personnel for the proposed activities are as follows: • Atlas Senior Project Manager: Jim Coletta (P101) • Atlas Professional Geologist: Jim Coletta (P102) • Atlas Project Manager: Jim Coletta (P103) • Atlas Senior Technician: Olaf Questereit (P105) 6. SUBCONTRACTORS The following subcontractors would be used in the performance of the above scope of work: • Chemtech Ford - would provide state certified laboratory services. Based on information provided by each selected subcontractor, the following contract requirements have been met: • The selected subcontractor is not currently debarred pursuant to Utah Code Section 63-56- 48 or EPA’s most recent “Master List of Debarred or Suspended Facilities”; • The selected subcontractor has no apparent conflict of interest; and • The selected subcontractor is not a minority or women owned business enterprises. 7. EXCEPTIONS, ANTICIPATED PROBLEMS, OR SPECIAL REQUIREMENTS At this time, no exceptions or special requirements to the proposed Work Plan are anticipated with the exception of the grant of access agreement. In the event exceptions or special conditions arise, Atlas would amend this proposed Work Plan or submit a new Work Plan for UDEQ approval before initiating any work outside the scope of services described herein. Former Wiles Oil, LDA-16 Atlas 3 8. CONFLICT OF INTEREST Based on Atlas’s present knowledge of the site location and conditions, no personal or corporate conflict of interest has been identified for the performance of the scope of services described in this proposed Work Plan. Atlas would contact UDEQ immediately if a potential conflict of interest is identified during the performance of this proposed Work Plan. 9. COST ESTIMATE The estimated cost for implementation of this proposed Work Plan is presented in Table 2. The estimated budget would require adjustment if the scope of services identified herein is modified or any assumptions are incorrect. Exhibit 3 from the UDEQ Technical Services contract is presented in Appendix A. FIGURE #: 1 GASGASGASGASGASGASGASGAS GA S GA S GA S GA S GA S GA S GA S GAS Former Wiles Oil, LDA-16 Atlas TABLE 1 PROPOSED PROJECT SCHEDULE TASK MONTH November 2024 December 2024 Task 1 – Groundwater Monitoring and Reporting X (Sampling) X (Reporting) Labor Category Staff Quantity Hourly Rate Subtotal Subtotal Totals P101 Senior Project Manager - Project setup and coordination 2 152.00$ 304.00$ 304.00$ P103 Project Manager - Coordinate with laboratory, coordination of sampling effort, and update HASP 5 118.00$ 590.00$ 590.00$ P105 Senior Technician - Preparation, collect groundwater elevation and free product data, sample wells, and process samples 26 90.00$ 2,340.00$ 2,340.00$ P105 Senior Technician - Travel (round trip)1 90.00$ 90.00$ 90.00$ P108 Administrative Assistant - Project setup and invoicing 2 62.00$ 124.00$ 124.00$ Labor Subtotal 3,448.00$ #REF! Direct Costs Equipment/Materials/Supplies Oil/Water Interface Probe 2 55.00$ 110.00$ 110.00$ Sampling Supplies 2 25.00$ 50.00$ 50.00$ Traffic Safety Equipment 2 15.00$ 30.00$ 30.00$ Disposable Bailers 14 9.00$ 126.00$ 126.00$ Outside Services 16 93.50$ 1,496.00$ 1,496.00$ 2 214.50$ 429.00$ 429.00$ Per Diem Meals 0 15.00$ -$ -$ Lodging 0 100.00$ -$ -$ 90 0.655$ 58.95$ 58.95$ Direct Costs Subtotal 2,299.95$ Groundwater Monitoring Report Labor Category Staff Quantity Hourly Rate Subtotal Subtotal Totals P101 Senior Project Manager - Coordination and review 1 152.00$ 152.00$ 152.00$ P103 Project Manager - Report review and preparation, payment request preparation, and project close out 7 118.00$ 826.00$ 826.00$ P102 Professional Geologist - Preparation of the groundwater gradient map 2 147.00$ 294.00$ 294.00$ P105 Senior Technician - Data entry and report preparation 13 90.00$ 1,170.00$ 1,170.00$ P107 Drafter - Prepare groundwater gradient map in AutoCAD 2 85.00$ 170.00$ 170.00$ P108 Administrative Assistant 1 62.00$ 62.00$ 62.00$ Labor Subtotal 2,674.00$ #REF! Task 1 Total :8,421.95$ Table 2 Former Wiles Oil Groundwater Sampling and Reporting 8370 South State Street Midvale, Utah Work Assignment LDA-16 Laboratory - TPH Fraction (GRO/DRO) Laboratory - MBTEXN/TPH-GRO/TPH-DRO (Trip Blank and Field Duplicate) Mileage (Two round trips, plus pickup and drop off samples at lab) Task 1- Groundwater Monitoring (Sample Wells MW-1, MW-2, MW-3, MW-4, MW-5, MW-7, MW-8, MW-9, MW-11, MW-12, MW-13, MW-14, MW-15, and MW-16) Facility I.D. 4001272 APPENDIX A CONTRACT REQUIRED PAPER EXHIBIT “3” DELIVERABLE AND PAYMENT SCHEDULE Date September 17, 2024 Work Assignment No. LDA-16 Facility I.D. No. 4001272 Deliverable/Task Number Description Due Date Price Task 1 Groundwater Monitoring and Reporting Sampling – November 30, 2024 Reporting – December 31, 2024 $8,421.95 Work Assignment Total $8,421.95