Project Operations Plan for Fairfield, Iowa Former Manufactured Gas
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PROJECT OPERATIONS PLAN FOR FAIRFIELD, IOWA FORMER MANUFACTURED GAS PLANT SITE FIELD INVESTIGATION Prepared for IOWA ELECTRIC LIGHT AND POWER COMPANY MARCH 1989 30303664 PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Prepared for IOWA ELECTRIC LIGHT AND POWER COMPANY Prepared by B&V WASTE MANAGEMENT, INC. BVWMI PROJECT NO. 40006.003 March, 1989 Part - Section - Rev. No. 0 Rev. Date 2/1/89 Page ii of x AUTHORIZATION PAGE FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Prepared By: B&V Waste Management, Inc. Prepared For: Iowa Electric Light and Power Company Project No.: )6.003 Approved: Date -3^/BI BVwMl Project ger Approved: Date: BVWMl QA Manager Approved: Date: "-*/ Approved Date. 3hk Approved: Date: IE Responsible Official Part TOC Section - Rev. No. 0 Rev. Date 2/1/89 Page iii of x TABLE OF CONTENTS PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Section No. Title Page Title Page i Authorization Page ii Table of Contents iii PROJECT DESCRIPTION AND BACKGROUND INTRODUCTION 1 of 4 1.1 SUMMARY OF THE SITE 1 of 4 1.2 AUTHORITY FOR WORK 3 of 4 1.3 PURPOSE AND SCOPE OF THE PROJECT OPERATIONS 3 of 4 PLAN PROJECT DESCRIPTION 1 of 7 2.1 SITE LOCATION AND DESCRIPTION 1 of 7 2.2 SITE HISTORY 1 of 7 2.3 POTENTIAL CONTAMINANT SOURCES 4 of 7 2.4 SITE FEATURES 4 of 7 2.5 PREVIOUS INVESTIGATIONS 5 of 7 2.6 PRELIMINARY RISK ASSESSMENT 5 of 7 2.7 POTENTIAL MIGRATION PATHWAYS, RECEPTORS, 6 of 7 AND ROUTES OF EXPOSURE 2.7.1 Groundwater 6 of 7 2.7.2 Soil 7 of 7 PROJECT ORGANIZATION AND RESPONSIBILITIES 1 of 2 FIELD SAMPLING PLAN 1.0 INTRODUCTION 1 of 1 2.0 FIELD INVESTIGATION OBJECTIVES 1 of 3 Part TOC Section - Rev. No. 0 Re. Date 2/1/89 Page iv of x TABLE OF CONTENTS (continued) PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Part Section No. No. Title Page II (Continued) FIELD INVESTIGATION RATIONALE 1 of 25 3.1 SAMPLE LOCATIONS 1 of 25 3.1.1 Railroad Right of Way 3 of 25 Investigation 3.1.2 Suspected Coal Tar Pit 6 of 25 Investigation 3.1.3 Gas Holder Pit Investigation 7 of 25 3.1.4 Tar Separator Investigation 9 of 25 3.1.5 Seventh Street Investigation 10 of 25 3.1.6 Existing Well Investigation 10 of 25 at Operations Building 3.1.7 Investigation of Drainage 11 of 25 Ditch South of Site 3.1.8 Locations of New Groundwater 11 of 25 Monitoring Wells 3.1.9 Samples from Existing Private 13 of 25 Wells 3.1.10 Former Well East of Power 13 of 25 Plant Building 3.1.11 Water Samples from Existing 14 of 25 Monitoring Wells 3.2 ANALYSIS RATIONALE 14 of 25 3.2.1 Analytical Terminology 14 of 25 3.2.2 Soil Investigation I5 of 25 3.2.3 Groundwater Investigation 17 of 25 4.0 INVESTIGATION ACTIVITIES 1 of 24 4.1 GENERAL PROCEDURES 1 of 24 4.2 SURVEYING 1 of 24 Part TOC Section Rev. No. Re. Date 2/1/89 Page v_ of TABLE OF CONTENTS (continued) PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Part Section No. No. Title Page II (Continued) 4.3 SOIL 1 of 24 4.3.1 Drilling Methods and Well 5 of 24 Installation 4.3.1.1 Soil Boring and Well 5 of 24 Locations 4.3.1.2 Drilling and Sampling 5 of 24 Methods 4.3.1.3 Screen Intervals and 7 of 24 Well Construction 4.3.1.4 Well Development 11 of 24 4.3.2 Soil Sampling Methods for Physical 11 of 24 Analyses 4.3.3 Soil Sampling Methods for Chemical 11 of 24 Analyses 4.3.3.1 Duplicate Samples 12 of 24 4.3.3.2 Equipment Blank 12 of 24 4.3.3.3 Decontamination 13 of 24 4.3.4 Field Measurement of Permeability 14 of 24 (Slug Tests) 4.3.4.1 Data Gathering 14 of 24 Procedures 4.3.4.2 Decontamination 15 of 24 Procedures 4.4 GROUNDWATER 15 of 24 4.4.1 Sampling Methods for Groundwater 15 of 24 Samples 4.4.1.1 Field Measurements 16 of 24 4.4.1.2 Sampling Methods for 16 of 24 Groundwater - Filtration 4.4.1.3 Equipment and Preserv 17 of 24 ative Blanks 4.4.1.4 Duplicate Samples 18 of 24 4.4.1.5 Trip Blank 19 of 24 4.4.1.6 Bottle Blank 19 of 24 4.4.1.7 Decontamination of 20 of 24 Sampling Equipment Part TOC Section - Rev. No. 0 Re. Date 2/1/89 Page vi of x TABLE OF CONTENTS (continued) PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Part Section No. No. Title Page II (Continued) 4.5 SURVEY OF ONSITE WELLS 20 of 24 4.6 SAMPLE CONTAINERS 22 of 24 4.7 SAMPLE PACKAGING AND SHIPPING 22 of 24 5.0 FIELD INVESTIGATION WASTES 1 of 1 6.0 DOCUMENTATION of 8 6.1 FIELD LOGBOOK of 8 6.2 PHOTOGRAPHS of 8 6.3 SAMPLE NUMBERING SYSTEM of 8 6.4 SAMPLE DOCUMENTATION of 8 6.4.1 Sample Labels of 8 6.4.2 Chain of Custody Records of 8 6.4.3 Sample Tracking Matrix of 8 6.4.4 Custody Seals of 8 6.5 CORRECTIONS TO DOCUMENTATION of 8 6.6 FINAL EVIDENCE FILES 8 of 8 7.0 FIELD ORGANIZATION/KEY PERSONNEL 1 of 1 8.0 FIELD ACTIVITIES SCHEDULE 1 of 2 III QUALITY ASSURANCE PROJECT PLAN INTRODUCTION 1 of 1 QUALITY ASSURANCE OBJECTIVES 1 of 6 2.1 MEASUREMENT OBJECTIVES 1 of 6 2.1.1 Detection Limits 2 of 6 2.1.2 QC Parameters 2 of 6 2.1.2.1 Accuracy and Precision 3 of 6 2.1.2.2 Completion 4 of 6 2.1.2.3 Representativeness 6 of 6 2.1.2.4 Comparability 6 of 6 2.2 FIELD INVESTIGATION OBJECTIVES 6 of 6 Part TOC Section - Rev. No. 0 Re. Date 2/1/89 Page vii of x TABLE OF CONTENTS (continued) PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Part Section No. No. Title Page Ill (continued) 3.0 SAMPLING PROCEDURES 1 of 1 4.0 SAMPLE CUSTODY/DOCUMENTATION 1 of 1 5.0 QUALITY ASSURANCE PROCEDURES FOR LABORATORY AND 1 of 12 FIELD ACTIVITIES 5.1 LABORATORY ACTIVITIES 1 of 12 5. Sample Custody 1 of 12 5. Analytical Procedures, 1 of 12 Calibration Procedures, and Frequency Internal Quality Control 2 of 12 Data Validation/Reduction 3 of 12 Data Assessment 3 of 12 1.6 Preventive Maintenance 3 of 12 5.1.7 Procedures to Assess Precision, 4 of 12 Accuracy, and Completeness 5.1.8 Corrective Action 4 of 12 5.2 FIELD ACTIVITIES 4 of 12 5.2.1 Sample Custody 4 of 12 5.2.2 Analytical Procedures, 6 of 12 Calibration Procedures, and Frequency 5.2.2.1 Temperature, Specific 6 of 12 Conductivity, and pH Measurement 5.2.2.2 Water Level Measurement 6 of 12 5.2.2.3 Volatile Organics 7 of 12 5.2.2.4 Sample Container Filling 8 of 12 Part TOC Section - Rev. No. 0 Re. Date 2/1/89 Page viii of x TABLE OF CONTENTS (continued) PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED. GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY Part Section No. No. Title Page III (continued) 5.2.3 Internal Quality Control 9 of 12 5.2.4 Reduction of Data from Slug Tests 9 of 12 5.2.4.1 The Hvorslev Method 9 of 12 5.2.4.2 The Cooper Method 10 of 12 5.2.5 Data Validation 10 of 12 5.2.6 Data Assessment 10 of 12 5.2.7 Preventive Maintenance 10 of 12 5.2.8 Procedures to Assess Precision, 11 of 12 Accuracy, and Completeness 5.2.9 Corrective Action 11 of 12 6.0 QUALITY ASSURANCE REPORTS 1 of 1 IV APPENDICES A SAMPLING PROCEDURES FOR SOIL INVESTIGATION B SAMPLING PROCEDURES FOR GROUNDWATER INVESTIGATION C LIST OF ABBREVIATIONS AND ACRONYMS D STANDARD FORMS TO BE USED E ANALYTICAL METHODS AND DETECTION LIMITS BASED ON CLP PROTOCOL F REFERENCES Part TOC Section Rev. No. Re. Date 3/3/89 Page ix of TABLE OF CONTENTS (continued) PROJECT OPERATIONS PLAN FAIRFIELD FORMER MANUFACTURED GAS PLANT SITE ENGINEERING EVALUATION/COST ANALYSIS REMEDIAL INVESTIGATION/FEASIBILITY STUDY LIST OF TABLES Table Part / No. Title Section Page II-l Data Gaps and Field Investigation Rationale 1/3 2 of 25 II-2 Summary of EE/CA Sampling Program 1/3 19 of 25 II-3 Summary of RI/FS Sampling Program 1/3 23 of 25 II-4 Overall Summary of Samples and Analyses 1/4 2 of 24 II-5 Sample Container, Preservation, and Holding 1/4 4 of 24 Time Requirements II-6 Monitoring Well Installation 1/4 10 of 24 II-7 Sample Container Quantities 1/4 23 of 24 III-l Project Completeness Goals, Field Investi 1/2 5 of 6 gation - Fairfield FMGP Site Part TOC Section Rev.