PH-110-K-02 - 2021 Inspection.pdf

APPLIED TECHNICAL SERVICES, INC.

Approved by:

STI

API-653

YES

Project Manager

Chuck Morissette

YES

Senior Consultant

Prospect Harbor, ME

CCI Construction Services

636 Waldo Street • Rumford, ME 04276 • 207-364-4200

Inspection Report

PH-110-K-02

for

Building 110

In states where Applied Technical Services, Inc. does not provide engineering services, engineering services will be provided by ATS Engineering, (P)LLC or a licensed contractor.

Professional Engineers and Scientists: Design • Consulting • Testing • Inspection

External Inspection:

Internal Inspection:

Jun 02, 2021 Not in scope of work

Elizabeth Ray

AC44195

62886

Job Number: 350727

Prepared by:

UT Thickness Inspection: Not in scope of work

451A (01-2019)

Future Inspections

Visual Inspection

Personnel Qualifications

Photographs

Reference Standards

Table of Contents 350727

Job Number

General Equipment Information

Executive Summary

Recommendations

S.G. S.G. S.G.

NDT Technician Name(s)

Relief Press (psig)

Design Temp (°F)

Design Vac (psig)

Design Press (psig) Design Press (psig)Unknown n/a

Customer

Prospect Harbor, ME

CCI Construction Services

City, State

(assumed)

Year of Construction

Operating Temp (°F)

Vent Press (psig)

Design Temp (°F)

Shell-Side Service Tube-Side Service

Previous Internal Visual n/a

Design Vac (psig)

Operating Temp (°F)

Other Test Methods Performed

Contents Kerosene

Design Press (psig)

STI-SP001Inspection / Analysis Standard(s)

Historical Documentation

None

0.82

Highland Tank

MaineState Where Equipment is Located

Date

-NoPrevious UTT DataNot ApplicableService Category

Not in scope

Unknown

Cert.

-No

Mat'l Construction of Shell Unknown CS n/an/a

Unknown n/a n/a n/a

Yes/No n/aContentsn/aContents n/a n/a n/a

Operating Temp (°F)

Relief Press (psig)

Design Temp (°F)

Design Vac (psig) n/a

Ambient

Atmospheric

Unknown n/a

Job Number

STI Storage Tank

Manufacturer

UL 142

Unknown

Construction Information

Joint Efficiency of Shell

06-2021YesPrevious External Visual

PH-110-K-02

Not in scope

Method

Equipment Identification

Equipment Name

This area intentionally left blank

350727 General Equipment Information

N/A

Inspection Guidelines

Construction Standard

Inspection Scope

Equipment Number

STI AC44195

Approximate Volume

Equipment Type

Elizabeth Ray

Cert.

UT Thickness

Yes - while out of serviceExternal Visual

Internal Visual

N/A

Cert. #Inspector Name(s) gallons275

Jacket-Side Service

NoDrawings Available

STI Category 3: without spill control

STI Category 2: with spill control & without CRDM

STI Category 1: with spill control & with CRDM

Analysis

As this is a double-wall tank, only the external tank was inspected. No visible deterioration or damage was observed at the time of inspection.

Analysis was performed in general accordance with STI-SP001.

This report contains the results of the field inspections performed. Inspections and analysis were performed in general accordance with the standards listed in "General Equipment Information". Inspections were limited to areas of accessibility. Prioritized action items and subsequent inspection frequencies have been outlined in this report and should be addressed.

Any non-destructive testing (NDT) performed within this scope of work was completed utilizing trained personnel meeting the requirements of SNT-TC-1A. NDT methods were performed in accordance with the codes, standards, or client specifications agreed upon with the client/owner.

Ground only

Not in scope of work

Atmospheric venting was observed on the tank. No visible deterioration or damage was observed at the time of inspection.

The tank was determined to be Category 1 per STI SP001. The basis for this determination is spill control was observed

(double-wall tank) and inherent CRDM was observed (means for interstitial space monitoring). The owner should verify the merits of this assumption and adequacy of the spill control to fully contain a release.

External access gained via:

Progression to 360° is Clockwise when looking North.

0° is located at the top (12:00) position.

Executive Summary

External Condition Summary

Job Number

Scope of Work

Equipment Access

Equipment Orientation

Over-Pressure Protection

350727

STI-SP001 Category

Internal access gained via:

Observation Recommended Action Priority

Priority 1 - High likelihood/consequence of failure (or) Critical code/standard deficiency (or) May not be fit for service without action

Priority 2 - Med likelihood/consequence of failure (or) Add'l info needed for evaluation (or) Repair may be considered for continued service

Priority 3 - Low likelihood/consequence of failure (or) Non-critical code/standard deficiency (or) Best practice/preventative maintenance

Action items listed in the table below are based upon observations recorded at the time of the on-site inspection and/or as determined during the post-inspection data evaluation. Prioritization has been applied, and is defined as "1", "2", "3":

Job Number

Recommendations

Ensure both normal and emergency venting is functional on the tank. Because process variables can change over time, the Owner should verify the venting capacity for the system meet the requirements of an applicable standard.

(e.g. API 2000, NFPA 30).

2One (1) vent observed on the tank shell.

350727

If the contents are flammable, the Owner should verify or install proper grounding in accordance to API RP-2003 and/or NFPA 77.

No dedicated grounding cable was observed.

❶

STI SP001: Standard for the Inspection of Aboveground Storage Tanks1)

N/A year(s)

Job Number

Date of Next InspectionFrequency

Assuming a continued service of the equipment in its existing service, the recommended frequencies for re-inspection are listed below. These frequencies are based on applicable industry codes, standards, best practices, and the judgement of the inspector/evaluator considering the results of this inspection.

NotesInspection Type

Future Inspections 350727

Reference Standards

Personnel Qualifications

Elizabeth Ray Mechanical Engineer with 7+ years experience with inspection, evaluation, repair, and design in various industries; API 510 / 653 / 570 certified inspector; FTPI certified inspector; STI certified inspector, Pennsylvania DEP IAF and IAM certified inspector.

N/A year(s) N/A

N/A continual year(s) month1

N/A

❶ Per STI-SP001, "Periodic Owner Inspections" include monthly and annual inspections which should be performed utilizing the checklists provided within

STI-SP001.

Leak Testing N/A

Internal Visual Inspection

External and UT Thickness Inspection

Periodic Owner Inspection

Yes No NA NI a) b)

d) x

e) x

Yes No NA NI a)

Yes No NA NI a)

b) x

c) x

d) x

e) x

f) x

g) x

h) x

i) x

j) x

Yes No NA NI a)

b) x

c) x

d) x

e) x

f) x

g) x

Yes No NA NI a)

b) x

Yes No NA NI a)

b) x

c) x

d) x

e) x

f) x c)

Weld defects (cracks, leaks, corrosion)

Repad issues (weep hole leaks, plugged)

Flange bolt issues (corrosion, loose, missing)

Coating failure (peeling, disbond)

Nozzles

Corrosion or pitting observed

Visual limitations (access, insulation, cleanliness)

No mechanical damage or defects were observed.

Venting Condition / Comments

Location observed Shell

Indication of pluggage observed

350727

Job Number

External Visual Inspection

Overflow Condition / Comments

NA = Not Applicable

NI = Not Inspected

Inspector Name(s): Elizabeth Ray

Angle ring defects (distortion, corrosion)

South Head Condition / Comments

No mechanical damage or defects were observed.

No mechanical damage or defects were observed.

No Limitations

Weld or rivet defects (cracks, leaks, corrosion)

Debris build-up observed

Drainage issues (standing water)

Defects observed (bulges, dents, holes)

Head bolt issues (corrosion, damage, missing)

Corrosion or pitting observed

Visual limitations (access, insulation, cleanliness)

Defects observed (bulges, dents, holes)

Corrosion or pitting observed

No LimitationsVisual limitations (access, insulation, cleanliness)

Shell

Coating failure (peeling, disbond)

Insulation damage (wet, staining, missing, CUI)

Weld or rivet defects (cracks, leaks, corrosion)

Location observed None Observed

Attachment defects (brackets, stiffening ring)

No mechanical damage or defects were observed.

Condition / Comments

Insulation damage (wet, staining, missing, CUI)

Condition / Comments

Limited AccessVisual limitations (access, insulation, cleanliness)

Interstitial Space

Visual limitations (access, insulation, cleanliness) No Limitations

Corrosion, pitting, defects observed

Atmospheric vent Atmospheric vent, Overflow acts as vent, Device(s) observed

Coating failure (peeling, disbond)

Liquid observed inside The interstitial space should be continuously monitored.

No Limitations

Condition / Comments

350727

Job Number

External Visual Inspection

NA = Not Applicable

NI = Not Inspected

Inspector Name(s): Elizabeth Ray

Yes No NA NI a)

b) x

c) x

d) x

e) x

f) x

g) x

Yes No NA NI a) b) c)

d) x

e) x

f) x

g) x

h) x

Yes No NA NI a)

b) x

c) x

d) x

Yes No NA NI a)

Yes No NA NI a)

Yes No NA NI x x x x

Additional Conditions / Comments

The tank was stick tested; no water was found to be present. 28" of fuel was measured, consistent with the gauge measuring 3/4 full.

Type (berm, concrete, steel, curbing) Steel Dike (or Pan)

Secondary Containment Condition / Comments

Quantity None Observed

The double-wall acts as secondary containment.

Coating failure (peeling, disbond)

Anchor bolt defects (corrosion, necking, broken)

Type (soil, ring wall, concrete, structural steel)

Foundation

Repads observed

Corrosion or pitting observed

No mechanical damage or defects were observed.

Concrete

Exposed aggregate, debris, vegetation build-up

Drainage issues (standing water)

Defects observed (cracks, spalling, settling)

No mechanical damage or defects were observed.

Type (lugs, chairs, saddles, legs, flange-ring)

Legs

Quantity

Anchor defects (weld cracks, deformation)

No Limitations

Grounding Cables Condition / Comments

Visual limitations (access, insulation, cleanliness)

Condition / Comments

Anchorage Condition / Comments

Coating failure (peeling, disbond)

Insulation damage (wet, staining, missing, CUI)

Weld or rivet defects (cracks, leaks, corrosion)

Defects observed (bulges, dents, holes)

Head bolt issues (corrosion, damage, missing)

Corrosion or pitting observed

Visual limitations (access, insulation, cleanliness) No Limitations

No mechanical damage or defects were observed.

Condition / Comments

Miscellaneous Condition / Comments

a) Nameplate - was a nameplate observed

Nameplate - was nameplate legible

b) Platforms/Ladders - corrosion

Platforms/Ladders - defects (bent, unsupported)

North Head

ATS Job #

Photographs 350727

ATS 451C (09-2018) Proprietary Document. To be reproduced only in full.

Overall view of tank.

Atmospheric vent marked.

Atmospheric vent, fill port.

Fill port.

North head.

South head.

Shell.

Shell.

Interstitial monitoring and vent.

South head, foundation, supports.