# FINAL- 2009 - BIENNIAL TANK INTEGRITY TESTING REPORT (CDRL A001) BFCUST #4 – (RPI# - PRL-331) at FISC RED HILL / PEARL HARBOR, HI

Prepared for: Defense Energy Support Center Ft. Belvoir, Virginia

Prepared under: 

### NAVFAC Contract N62470-07-D-0502

Submitted by: 

### Michael Baker Jr., Inc. Virginia Beach, VA

Date: 

### 29 JUNE 2009FINAL 2009 BIENNIAL INTEG RITY TESTING REPORT (CDRL A001)
OF
BFCUST # 4 (RPI# - PRL-331)

FISC RED HILL – PEARL HARBOR, HI

Prepared for:
Defense Energy Support Center Ft. Belvoir, VA

Prepared under:

NAVFAC Contract N62470-07-D-0502 Task Order # 0029

Prepared by:
Michael Baker Jr., Inc. Virginia Beach, Virginia

29 JUNE 2009i TABLE OF CONTENTS

Section Page
PROFESSIONAL ENGINEER CERTIFICATION: .................................................... ii
EXECUTIVE SUMMARY ............................................................................................. iii
1.0 INTRODUCTION................................................................................................. 1 1.1 Purpose of Project ............................................................................................... 1 1.2 Project Scope ...................................................................................................... 1 1.3 Project Team ....................................................................................................... 2 1.4 Qualifications of Testing Procedures Used ......................................................... 2 2.0 INTEGRITY TESTING AND RESULTS .......................................................... 3
3.0 CONCLUSIONS AND RECO MMENDATIONS .............................................. 3
3.1 Conclusions ......................................................................................................... 3 3.2 Recommendations ............................................................................................... 3

TABLES

Table 1 – System Details .................................................................................................... 1 Table 2 – Integrity Test Results .......................................................................................... 3

FIGURES

Figure 1: RED HILL – BFCUST SYSTEM – BFCUST # 4....................................1 Figure 2: Typical Tank Bottom Access............................................................2 Figure 3: Typical Tank Top Access.................................................................2

APPENDICES

APPENDIX A: Mass Technology Corporation Test Reportii PROFESSIONAL ENGINEER CERTIFICATION:

FINAL 2009 BIENNIAL INTEG RITY TESTING REPORT (CDRL A001)
OF
BFCUST # 4 (RPI# - PRL-331)
FISC RED HILL – PEARL HARBOR, HI

This report has been reviewed by a professional engineer and has been prepared in accordance with good engineering practices . Laboratory results, field notes, and supporting data have been review ed and referenced correctly.

I hereby certify that I have examined this repo rt and attest that it has been prepared in accordance with good engineering practices.

Engineer: Christopher D. Caputi, P.E.

Registration Number: 032382

State: Virginia

Date: 29 June 2009iii EXECUTIVE SUMMARY

The scope of this project is to perform biennial integrity testing of Bulk Field Constructed Underground Storage Tank (BFCUST) #4 at the FISC Red Hill / Bulk Fuel Storage Facility, Pearl Harbor, HI

. BFCUST #4 has a capacity of 12,600,000 gallons and contains JP-8. Testing is being conducted as best management practice.

BFCUST #4 was integrity tested from 29 May to 5 June 2009 with a linear regression of
the recorded fluid mass data resulted in a calc ulated volume change ra te that is below the threshold of detection for a tank of this diameter and therefore is interpreted as tight

. BFCUST #4 has passed biennial inte grity testing.

FISC Red Hill / Bulk Fuel Storage Facilit y, Pearl Harbor, Hawaii should continue to operate BFCUST #4 in accordance with all Federal, State, and local regulations.
BFCUST #4 should be retested on or before the biennial annivers ary date of June 2011.1 1.0 INTRODUCTION

1.1 Purpose of Project

The Navel Facilities Engineering Command (NAVFAC) – Atlantic Division contracted Michael Baker Jr., Inc. (B aker) through NAVFAC Contra ct N62470-07-D-0502, Task # 0029 to perform biennial integr ity testing of sixteen (16) BFCUST systems at FISC Red Hill – Bulk Fuel Storage, Pearl Harbor, HI . Testing is being performed as a best management practice.

1.2 Project Scope

A Mass Technology Corporation (MTC) integr ity test on BFCUST #4 was performed from 29 May to 5 June 2009. Table 1 provide s a description of the systems tested. Figures 1-3 show details of the Red Hill system and typical tank access points.

Table 1 – System Details

Tank # RPI # Volume (gal) Diameter (ft) Height (ft) Product

4 PRL-331 12,600,000 100 250 JP-8

Figure 1: RED HILL – BFCUST SYSTEM – BFCUST # 42 Figure 2: Typical Tank Bottom Access Figure 3: Typical Tank Top Access

1.3 Project Team

Baker subcontracted MTC to perform the in tegrity testing. Fiel d-testing oversight, coordination with facility fuels representa tives, quality assurance/quality control (QA/QC), and final report pr eparation and submission was provided by Baker personnel.

1.4 Qualifications of Testing Procedures Used

The testing procedures used were those de fined as the MTC leak detection method. Determination of leakage is based on the criteria established in the Ken Wilcox Associates third pa rty evaluation.3 The MTC Precision Mass Measurement System – SIM 1000, 168 hour test is certified with a calculated minimum detection level (M DL) of 0.7 gallons per hour, a probability of detection (PD) of 95%, and probab ility of a false alarm (PFA) of 5%.

2.0 INTEGRITY TESTING AND RESULTS

The MTC test report is provide d in Appendix A. BFCUST #4 was integrity tested with a linear regression of the record ed fluid mass data resulted in a calculated volume change
rate that is below the threshold of detection for a tank of this diameter and therefore is interpreted as No Leak

.

Table 2 – Integrity Test Results

Tank # Volume (gal) Diameter (ft) Height (ft) Product Test Date(s) Results

4 (PRL-331) 12,600,000 100 250 JP-8 5/29- 6/5/09 PASS

3.0 CONCLUSIONS AND RECOMMENDATIONS

3.1 Conclusions

BFCUST #4 passed biennial integrity testing.

3.2 Recommendations

FISC Red Hill, Pearl Harbor, Hawaii shou ld continue to operate BFCUST #4 in accordance with all Federal, St ate, and local regulations. BFCUST #4 should be retested on or before the biennial anniversary date of June 2011.

## APPENDIX A: Mass Technol ogy Corporation Test Report1

176

FISC Red Hill Project Manager – Mr. Mark Caldon Pearl Harbor, HI

Site Supervisor – Alfred Thyrring

Scope of Work: Furnish all required management, labor, services, materials and equipment

to perform the required annual tightness testing of Tank # 4 an underground fuel storage tank located at FISC Red Hill, Pearl Harbor, HI.

Report compiled by: Date: 06-26-2009 Larry D. Speaks

Summary
Testing of Tank # 4 a 12,600,000 gal underground storage tank located at FISC Red Hill, Pearl Harbor, Hawaii commenced May 29, 2009 and was completed June 5, 2009. The tank was filled with JP-8 and a precision leak test was conducted. The result of that testing is that the tank system is determined to be tight to isolation. All tank valves were adequately secured such that no unusual readings were noted. Testing was performed using the Mass Technology Corporation protocols set out in the third party evaluations. All tank valves were adequately secured such that any fluid loss was isolated to leakage. Therefore, the containment integrity of the tank was not compromised and the test is considered conclusive.

Tank # 4: After 168 hours of testing the tank is certified to be tight. Precision Leak Measurement Report

P.O. Box 1578 Kilgore, Texas 756622

Tank Data Tank # 4

Diameter: 100 ft. Height: 250 ft. Tank Type: Vertical UST Contents: JP-8 Properties: 0.80 Specific Gravity Product Level: 193 ft.

Start Date: 05-29-2009 Completion Date: 06-05-2009 Unit Operator: Alfred Thyrring Test Results: Certified Tight

Results
The fluid mass data was recorded over a 168-hour period. A linear regression of the recorded fluid mass data resulted in a leak rate detected below the minimum detection level of 0.7 gallons per hour. All tank valves were adequately secured such that any fluid loss was isolated to leakage. Therefore, the containment integrity of the tank was not compromised and the test is considered conclusive.

Tank # 4 is certified to be tight.