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GUAM POWER AUTHORITYATURIDAT ILEKTRESEDAT GUAHAN

P.O.BOX 2977 AGANA, GUAM U.S.A. 96932-2977

July 12, 2011

MEMORANDUM

To: Staff Attorney

Via: General Manager

From: Assistant General Manager, Operations (Acting)

Subject: Compliance Reports

Please transmit the attached Compliance Reports to the PUC. The reports are for thereporting period April - June 2011.

/MEUNDA’k. CAMACHO, P.E.

Cc: CFOAssistant CFOManager (A), Engineering



July 12, 2011

MEMORANDUM

To: General Manager

From: AGMO (A)

Subject: Compliance Reports

Attached for your review are the project status reports for Engineering CapitalImprovement Projects for the Quarter of April - June 2011.

Should you have any questions regarding these CIP reports, please let me know.

Lelinda . Camacho, P.E.

/attachments

cc: CFOAssistant CFOManager (A), Engineering

6%A GUAM POWER AUTHORITYATURIDAT ILEKTRESEDAT GUAHAN

P.O.BOX 2977 AGANA. GUAM U.S.A. 96932-2977•.

I

Engineering Capital Improvement Projects

Submitted herewith are the April - June 2011 Progress and Compliance Reports for thefollowing projects:

Project Name Engineering Section1 Agana Heights Pole Hardening and Reconductoring Distribution2 Barrigada Village Upgrading and Pole Hardening Distribution3 Dededo Kaiser Pole Hardening Phase II Distribution4 Dededo Kaiser Pole Hardening Phase III Distribution5 Distribution System Improvements Distribution6 Tumon Bay Lateral Underground Conversion Distribution7 Agat Village Pole Hardening & Hybrid Conversion Distribution8 P-003 Underground Extension to Port Authority Distribution9 Line Reclosing and Load Profiling Distribution

10 Tenjo Diesel Power Plant Project Management11 Fire Protection Upgrades at Power Plants Project Management12 Underground Fuel Pipeline Conversion Project Management13 Ambient Air Quality Monitoring Project Management14 Hagatna Substation 115 kV and 34.5 kV Breaker Replacement Substation/Transmission15 Hagatna Substation Transformer Capacity Upgrade Substation/Transmission16 Dededo Substation Upgrade Substation/Transmission17 Marbo to Pagat 34.5 kV Line Substation/Transmission18 System Stability and Relay Coordination Substation/Transmission19 Tumon Substation Transformer Capacity Upgrade Substation/Transmission

V ncent J. Sablan, P.E.Engineering Manager (A)

Engineering DistributionProject Status Reports

4c..April - June 2011

Submitted are the April 2011 through June 2011 Progress Reports and Compliance Reports forthe following projects:

Project Name Engineer Job Order

1 Agana Heights Upgrading VJS 100009

2 Barrigada Village Upgrade VJS 100015

3 Dededo Kaiser Phase II VJS 100012

Dededo Kaiser Phase III VJS 100013

5 Distribution System Improvements LCC 100081

6 Tumon Bay Lateral Underground Conversion EKC 100114

7 Agat Village Pole Hardening & Hybrid ADM 100115Conversion

8 P-003 Underground Extension to Port EKC 100116Authority

9 Line Reclosing and Load Profiling EKC 100111

\tincent J. Sablan, P.E.

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MONTHLY PROGRESS REPORT

Report Date: July 11, 2011

Project: Agana Heights Pole Hardening & Reconductoring

Business Unit: 100009

Funding Source: Bond Funds

Project Description: Installation of manholes, handholes, undergroundconduits, underground conductors and pad mountedtransformers to eliminate voltage problems andenhance system reliability.

Design: GPA Engineering

As-builSurvey Services: Duenas & Associates, Inc. (RFP 99-017) - Completed

Construction Contractor:

Contract Amount: $106,920.00 2313-000 OP (Duenas & Assoc.)$58,080.00 6475 OP (Duenas & Assoc)

Completed October 5, 2000

Administrative Activities: Reprogramming of funds under consideration.Request for PUC approval of underground projectwithdrawn.

Construction Activities:

Project Schedule: Completion of Base Map: October 25, 2000Planned Start Construction:Planned Finish:

Completed to Date: Survey Base Map - Completed, Design 45%Completed

Progress Payment: 65,000 — Base Map

Reviewed By: IrJ. bla .

Approved By: iiI4. R. Camacho, P.E.

Engineering Department Monthly Status ReportDistribution April - June 2011

Agana Heights Pole Hardening and ReconductoringCOMPLIANCE REPORTApril2011 - June 2011

Approved Latest Eng’g. Commitment to Balance ofDescription of Worlclltem Budget Estimate Date Actuals Appr’d Budget Remarks

DesignIn-House Labor 15,000 90,000 1,067 1,067 13,933

Garageirravel/Overhead/Others 0 5000 1034 1,034 (1,034)Survey Services 150000 165.000 165,000 165,000 (15000) 2313/6475 OP

(Duenas & Associates) CompletedTotal Design 165,000 260,000 167,102 167,102 (2,102)

Contractor FurnishedEquipment/Materials

OmniRupter Switches 15,000 0 0 0 15,00045’ Concrete Poles 200,000 0 0 0 200,00035’CorrcretePoles 160,000 0 0 0 160,000

Conductors 175,000 0 0 0 175,000Line Hardware 80,000 0 0 0 80,000

Transformers & Accessones 75,000 0 0 0 75,000Pad Mounted Transformer 0 21,825 0 0 0

Pad Mounted Switch 0 180,000 0 0 0Riser Tremination 0 3,600 0 0 0

l5KVJunctionsandElbows 0 61,714 0 0 015KV Underground Cable 0 300,000 0 0 0

600 V Underground Cable Ass. 0 349,200 0 0 0600 V Underground Cable 0 87,300 0 0 0

Total Equipment/Materials 705,000 1,003,639 0 0 705,000

Construction ManagementEngineering Labor 20.000 20,000 0 0 20,000

T&D Labor 20,000 20,000 0 0 20,000Total Construction Management 40,000 40,000 0 0 40,000

Construction Contractor WorkMobilization & Demobilization 40,000 0 0 0 40,000

Survey & StakeoutlCleanng 30,000 0 0 0 30,00045’ Concrete Pole Installation 150,000 0 0 0 150,000

35’ Concrete Poles 115,000 0 0 0 115,000Pole Framing 80,000 0 0 0 80,000

Primary line Installation 95,000 0 0 0 95,000Secondary Line Installation 93,000 0 0 0 93,000

Transformer Installation 45,000 0 0 0 45,000lnstallalionofServiceWires 20,000 0 0 0 20,000

Pole Numbering 2,000 0 0 0 2,000Pole/Hardware&LineRemoval 100,000 0 0 0 100,000

Testing & Energization 5,000 0 0 0 5,000Primary Handholes 0 206,714 0 0 0

Secondary Handhdes 0 349,200 0 0 0Primary Risers 0 4,000 0 0 0

SwitchPad 0 4,500 0 0 0Pad Mtd X-fmr Concrete Pad 0 24,250 0 0 0

Trenching 0 259,700 0 0 0Installation of 2-6 PVC Sch. 40 Conduit 0 36,000 0 0 0Installation of 2-4 PVC Sch. 40 Condui 0 270,000 0 0 0Instaltation of 1-4” PVC Sch. 40 Conduit 0 523,800 0 0 0

Concrete Encasement 0 519,400 0 0 0Asphalt/Concrete Driveway Restoration 0 236,474 0 0 0

Pad Mounted X-Fmr Termination 0 21,825 0 0 0Riser Termination 0 6,000 0 0 0

15 kV Junction & Elbow Installation 0 46,286 0 0 015 kV luG Cable Installation 0 90,000 0 0 0600 V U/C Cable Installation 0 185,076 0 0 0

600 V U/C Cable Termination 0 12,440 0 0 0Trenching 0 162,960 0 0 0

Installation of 2” PVC Sch. 40 Conduit 0 325,920 0 0 00/H to U/C Service Entrance Conversion & Pedestal 0 582,000 0 0 0

Restoration 0 145,500 0 0 0Total Construction 775,000 4,011,045 0 0 775,000

TOTAL 1,685,000 5,314,685 167,102 167,102 1,517,898



Project: Barrigada Village Upgrading and Pole Hardening



Project Description: Installation of manholes, handholes, undergroundconduits, underground conductors and pad mountedtransformers to eliminate voltage problems andenhance system reliability.



Contract Amount:



Project Schedule: Planned Start Construction:Planned Finish:


Progress Payment:

Reviewed By:

_________________________

J. S blan .E.Approved By:

_________________________

M. R. Camacho, P.E.


Barrigada Village Upgrading and Pole HardeningCOMPLIANCE REPORTApril 2011 -June 2011

Approved Latest Eng’g. Commitment to Balance ofDescription of Work/Item Budget Estimate Date Actuals Appr’d Budget Remarks

DesignIn-House Labor 30,000 90,000 846 846 29,154

Garage/Travel/Overhead/Others 0 65,000 483 483 (4831Total Design 30000 155,000 1,329 1,329 28,671

Contractor FurnishedEquipment/Materials

45’ Concrete Poles 180,000 0 0 0 180,00035’ Concrete Poles 202,500 0 0 0 202,500

Conductors 75,000 0 0 0 75,000Line Hardware 100,000 0 0 0 100,000

Transformers & Accessories 60,000 0 0 0 60,000Pad Mounted Transformer 0 12,000 0 0 0

Pad Mounted Switch 0 180,000 0 0 0Riser Treminatton 0 3,600 0 0 0

15KV Junctions and Etbows 0 53,369 0 0 015KV Underground Cable 0 233,490 0 0 0

600VUndergroundCabteAss. 0 192,000 0 0 0600 V Underground Cable 0 48,000 0 0 0

Total Equipment/Materials 617,500 722,459 0 0 617,500

Construction ManagementEngineering Labor 20,000 20,000 0 0 20,000

T&D Labor 20,000 20,000 0 0 20,000Total Construction Management 40,000 40,000 0 0 40000

Construction Contractor WorkMobilization & Demobilization 35,000 0 0 0 35,000

Survey&StakeoutlClearing 15,000 0 0 0 15,00045’ Concrete Poles w/ Foundation 200,000 0 0 0 200,00035’ Concrete Poles w/Foundation 298,820 0 0 0 298,820

Pole Framing 54,870 0 0 0 54,870Down Guys w/Anchors 12,760 0 0 0 12,760

Primary Line Installation 32,500 0 0 0 32,500Secondary Line Installation 26,000 0 0 0 26,000Relocate Existing Laterals 10,000 0 0 0 10,000

Underbuild Equip & Secondary 15,000 0 0 0 15,000Removals 60,000 0 0 0 60,000

Pole Numbering 11,550 0 0 0 11,550Testing & Energization 4,000 0 0 0 4,000

Primary Handholes 0 177,897 0 0 0Secondary Handholes 0 192,000 0 0 0

Primary Risers 0 4,000 0 0 0Switch Pad 0 4,500 0 0 0

Pad Mtd X-fmr Concrete Pad 0 13,333 0 0 0Trenching 0 155,585 0 0 0

Installation of 2-6” PVC Scfl. 40 Conduit 0 0 0 0 0Installation of 2-4” PVC Sch. 40 Conduit 0 233,490 0 0 0Installation of 1-4” PVC Sch. 40 Conduit 0 288,000 0 0 0


Pad Mounted X-Fmr Termination 0 12,000.00 0 0 0Riser Termination 0 6,000.00 0 0 0

15 kV Junction & Elbow Installation 0 40,026.86 0 0 015 kV U/G Cable Installation 0 70,047.00 0 0 0600 V U/G Cable Installation 0 101,760.00 0 0 0

600 V U/G Cable Termination 0 6,840.00 0 0 0Trenching 0 89,600.00 0 0 0

Installation of 2” PVC Sch. 40 Conduit 0 179,200.00 0 0 00/H to U/G Service Entrance Conversion & Pedestal 0 320,000.00 0 0 0

Restoration 0 80,000.00 0 0 0Total Construction 775,500 2,417,385 0 0 775,500

, TOTAL 1,463,000 3,334,844 1,329 1,329 1,461,671



Project: Old Dededo Kaiser Pole Hardening Phase II



Project Description: Installation of concrete power poles with concretefoundations. Relocation and upgrade of poles torights-of-way along traveled roads. Reconductoringand rephasing of primary lines. Upgrade ofsecondary system to eliminate voltage problems andenhance system reliability.



Contract Amount:





Progress Payment:

Reviewed By:

_________________________

,1.J. Sablan .E.

Approved By:

_________________________

‘Iv!. R. Camacho, P.E.


Old Dededo Kaiser Pole Hardening Phase I!COMPLIANCE REPORTApril2011 -June2011

Approved Latest Eng’g. Commitment to Balance ofDescription of Work/Item Budget Estimate Date Actuals Appr’d Budget Remarks

DesignIn-House Labor 10000 90,000 0 0 10,000

Garage/Travel/Overhead/Others 0 65,000 0 0 0Total Design 10,000 155,000 0 0 10,000

Equipment/Materials


Conductors 44,680 0 0 0 44,680Line Hardware 100,480 0 0 0 100.480

Transformers & Accessories 57,000 0 0 0 57,000Pad Mounted Transformer 0 13,463 0 0 0

Pad Mounted Switch 0 160,000 0 0 0Riser Trernination 0 1,800 0 0 0

15KV Junctions and Elbows 0 33,600 0 0 015KV Underground Cable 0 189,000 0 0 0

600 V Underground Cable Ass. 0 215.400 0 0 0600 V Underground Cable 0 53,850 0 0 0

Total EquipmentiMatenals 374,360 667,113 0 0 374,360


T&D Labor 10,000 10,000 0 0 10,000Total Construction Management 22,000 22.000 0 0 22,000

ConstructionMobilization & Demobilization 35,000 0 0 0 35,000

Survey&Stskeout/Clearing 15,000 0 0 0 15,00045’ Concrete Poles wI Foundation 179,200 0 0 0 179,20035’ Concrete Poles w/Foundation 67,200 0 0 0 67,200




Pole Numbering 11,760 0 0 0 11,760Testing & Energization 4,000 0 (1 0 4,000

PrimaryHandholes 0 112,000 0 0 0Secondary Handholes 0 215,400 0 0 0

Primary Risers 0 2,000 0 0 0Switch Pad 0 4,000 0 0 0

Pad Mtd X-fmr Concrete Pad 0 14,958 0 0 0Trenching 0 160,930 0 0 0

Installation of 2-6” PVC Sch. 40 Conduit 0 50,400 0 0 0Installation of 2-4” PVC Sch. 40 Conduit 0 147,000 0 0 0Installation of 1-4” PVC Sch. 40 Conduit 0 323,100 0 0 0


Pad Mounted X-Fmr Termination 0 13,463 0 0 0Riser Termination 0 3,000 0 0 0

15 kV Junction & Elbow Installation 0 25,200 0 0 015 kV U/G Cable Installation 0 56,700 0 0 0600 V U/G Cable Installation 0 114,162 0 0 0

600 V U/G Cable Termination 0 7,674 0 0 0Trenching 0 37,695 0 0 0

Installation of 2” PVC Sch. 40 Conduit 0 75,390 0 0 00/H to U/G Service Entrance Conversion & Pedestal 0 359,000 0 0 0


TOTAL 905,000 3,123,163 0 0 905,000



Project: Old Dededo Kaiser Pole Hardening Phase III



Project Description: Installation of concrete power poles with concretefoundations. Relocation and upgrade of poles torights-of-way along traveled roads. Reconductoringand re-phasing of primary lines. Upgrade ofsecondary system to eliminate voltage problems andenhance system reliability.



Contract Amount:





Progress Payment:

Reviewed By:

_________________________

Approved By:E

M. R. Camacho, P.E.


Old Dededo Kaiser Pole Hardening Phase II!COMPLIANCE REPORTApril2011 - June 2011

Approved Latest Eng’g. Commitment to Balance ofDescription of Work/Item Budget Estimate Date Actuals Appfd Budget Remarks


GaragelTravel/OverheadlOthers 0 65,000 591 591 (591)Total Design 10,000 155,000 925 925 9,075

Equipment/Materials


Conductors 43,720 0 0 0 43,720Line Hardware 116600 0 0 0 116,600

Transformers & Accessories 70,000 0 0 0 70,000Pad Mounted Transformer 0 11288 0 0 0

Pad Mounted Switch 0 180,000 0 0 0Riser Tremination 0 2.700 0 0 0

15KV Junctions and Elbows 0 37,371 0 0 015KV Underground Cable 0 216,000 0 0 0

600VUndorgroundCableAss. 0 180,600 0 D 0600 V Underground Cable 0 45,150 0 0 0

Total Equipment/Materials 443,320 673,109 0 0 443,320


T&D Labor 10,000 10,000 0 0 10,000Total Construction Management 22,000 22,000 0 0 22,000

ConstructionMobirization & Demobization 35,000 0 0 0 35,000

Survey&Stakeout/Cleanng 15,000 0 0 0 15,00045’ConcretePolesw/Fourolation 176,000 0 0 0 176,00035’ Concrete Poles w/Foundation 144,000 0 0 0 144,000




Pole Numbering 11,550 0 0 0 11,550Testing & Energization 4,000 0 0 0 4,000

Primary Handholes 0 124,571 0 0 0Secondary Handholes 0 180,600 0 0 0

Primary Risers 0 3,000 0 0 0SwitchPad 0 4,500 0 0 0

Pad Mid X-fmr Concrete Pad 0 12,542 0 0 0Trenching 0 145,670 0 0 0

Installation of 2-6W PVC Sch. 40 Conduit 0 63,000 0 0 0Installation of 2-4 PVC Sch. 40 Conduit 0 163,500 0 0 0Installationofl-4”PVCSch.4oConduit 0 270,900 0 0 0

Concrete Encasement 0 291340 0 0 0Aaptwlt/Concrete Driveway Restoration 0 123,291 0 0 0

Pad Mounted X-FmrTermination 0 11,288 0 0 0Riser Termination 0 4,500 0 0 0

15 kV Junction 8 Elbow Installation 0 28,029 0 0 015 kV Ui’G Cable Installation 0 64,800 0 0 0600 V LuG Cable Installation 0 95,718 0 0 0

600 V U/G Cable Termination 0 6,434 0 0 0Trenching 0 31,605 0 0 0

lnstallationof 2” PVC Sch. 40 Conduit 0 63,210 0 0 00/H to U/G Service Entrance Conversion & Pedestal 0 301,000 0 0 0


TOTAL 1,072,000 2,914,856 925 925 1.071,075



Project: Distribution System Improvements



Project Description: The Distribution System Improvements Project will analyzethe existing GPA distribution system against industry-accepted voltage standards & equipment load ratings andrecommend specific corrective capital improvement projects(CIP’s). The project will implement these correctiverecommendations, and address distribution systemdeficiencies such as unbalances, overloads, power factor andoverall power quality one feeder at a time. Design andconstruction follow the priority feeder listing.

Design: In-House - Currently in progress

Construction Contractor: GPA T&D

Contract Amount:

Construction Activities: - P-112 New Feeder design completed. Awaiting customerconnection (Ukudu Workforce Housing).

- Feeder P-323 phase balancing, capacitor placement andfusing completed.

- Feeder P-ill reconductoring completed- Feeder P-261 and P-087 re-conductoring- Feeder P-261 and P-340 fusing completed- Feeders P-280, P-281, P-282, P-283 Design in progress- Switched Capacitors Ordered under 221620R, GPA Bid

#45-Il.

Project Schedule: Planned Start Construction: September 2010Actual Start Construction: September 2010Planned Finish: September 2013Actual Finish:

Completed to Date: 14%

Progress Payment $95,216 - GPA T&D Labor, Equipment, and Materials


Prepared By:

Reviewed By:

Approved By:

Engineering DepartmentDistribution

L itmacho

4—‘Vj Sablan, P.E.

M. R. Camacho, P.E.

Monthly Status ReportApril - June 2011

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Distribution System lmprovmentsCOMPLIANCE REPORTApril 2011 - June 2011

Approved Latest Engg. Commitment to Balance of Remarks (PO# orDescription of Work/Item Budget Estimate Date Actuals Appr’d Budget Work Order #

GPA PurchasedEquipment/Materials

Switches 200,000 200,000 - - 200,000Switched Capacitors 240,000 240,000 22,835 - 217,165 Switched Cap.

Garage and Miscellaneous 10,000 10,000 12,059 12,059 (2,059) 160530PTotal GPA Purchased Equipment/Materials 450,000 450,000 34,894 12059 415,106

GPA Warehouse FurnishedEquipment/Materials 100,000 100,000 37,412 37,412 62,588

Total GPA Warehouse Equipment/Materials 100,000 100,000 37,412 37,412 62588

Construction ManagementEngineering Labor 75,000 75,000 - - 75,000

Garage/Travel/Overhead/Others 10,000 10,000 - - 10,000Total Construction Management 85,000 85,000 - - 85,000

Construction by T&DSwitch Installation 23,750 23,750 - - 23,750

Capacitor Installation 23,750 23,750 - - 23,750

Fuse Installation and Reconductoring 217,500 217,500 45,745 45,745 171,755

Travel/Overhead/Others 100,000 100,000 - - 100,000

Total Construction 365,000 365,000 45,745 45,745 319,255

TOTAL 1,000,000 1,000,000 118,051 95,216 881,949



Project: Tumon Bay Lateral Underground Conversion



Project Description: The Tumon Bay Lateral Underground Conversion Project isdesigned to convert the existing overhead laterals along SanVitores Road to an underground system. The project willalso upgrade the system to address voltage delivery issues.This project will provide an underground system that willremain intact in the event of a typhoon, consequentlyeliminating restoration efforts for this area. The project willinstall a primary and secondary underground system alongselected side roads at San Vitores Road in Tumon. Theprimary line will be placed underground and residential andcommercial customers within the project area will beconverted to an underground service through pad-mountedtransformers.

Design: In-House - Currently in Progress

Activities: • As-Built — CompletedUnderground conversion designs for 3 lateralsites out of 11 sites are completed.


Contract Amount:


Project Schedule: Planned Start Construction: June 2011Actual Start:Planned Finish: May 2013

Completed to Date: 35% - Design

Progress Payment: $ -0-


Cruz

Prepared By:

EdWard KReviewed By:

_____________

Approved By:

_____________

M. R. Camacho, P.E.


Tumon Bay Lateral Underground ConversionCOMPLIANCE REPORTApril 2011 -June 2011

Approved Latest Eng’g. Commitment to Balance ofDescription of Work/Item Budget Estimate Date Actuals Apprd Budget Remarks

DesignIn-House Labor 15,000 15,000 - - 15,000

GaragelTravel/Overhead/Others 1,500 1,500 - - 1,500Total Design 16,500 16,500 - - 16,500


T&D Labor 75,000 75,000 - - 75,000Garage/TravellOverhead/Others 50,000 50,000 - - 50,000

Total Construction Management 188,000 188,000 - - 188,000

Construction Contractor WorkPermits & Mobilization 100,000 100,000 - - 100,000

Primary Manhole 660,000 660,000 - - 660,000Primary Handhole 65,000 65,000 - - 65,000

Secondary [-fandhole 300,000 300,000 - - 300,000Pad Mounted Transformer 304,000 304,000 - - 304,000

Switch Pad 740,000 740,000 - - 740,000Conduit Installation and Restoration 2,076,505 2,076,505 - - 2,076,505

Street Lights 250,000 250,000 - - 250,000Removal of Existing Overhead Distribution System 80,000 80,000 - - 80,000

Primary Cable and Termination 717,019 717,019 - - 717,019Secondary Cable and Termination 746,040 746,040 - - 746,040

Conversion of Existing Service to Underground 211,000 211,000 - - 211,000Testing and Energization 28,774 28,774 - - 28,774

Archaeological Work 100,000 100,000 - - 100,000Total Construction 6,378,338 6,378,338 - - 6,378,338

TOTAL 6,582,838 6,582,838 - - 6,582,838



Project: Agat Village Pole Hardening and Hybrid Conversion



Project Description: The Agat Village Pole Hardening & Hybrid Project isdesigned to minimize restoration efforts in the Villageof Agat in the event of a typhoon. The project wifiharden the existing overhead primary system andconvert the existing secondary system to anunderground system within the village of Agat.

Design: In-House- Currently in Progress

Activities: . As-Built Completed• Underground Hybrid Design Completed• Pending Final Review


Contract Amount:


Project Schedule: Planned Start Construction: August 2011Actual Start:Planned Finish: January 2013

Completed to Date: 99% - Design ( Design currently in review process)

Progress Payment: $ -0-

Prepared By:

_________________________

i .Mat

___

Reviewed By:/aP.E.

Approved By:

_________________________

M. R. Camacho, P.E.Engineering Department Monthly Status ReportDistribution April - June 2011

Agat Pole Hardening and Hybrid ConversionCOMPLIANCE REPORTApril2011 - June 2011

Approved Latest Engg. Commitment to Balance ofDescription of Work/Item Budget Estimate Date Actuals Appr’d Budget Remarks

DesignIn-HouseLabor 21,000 21,000 - - 21,000

Garage/Travel/Overhead/Others 2,000 2,000 - - 2,000Total Design 23,000 23,000 - - 23,000


T&D Labor 60,000 10,000 - - 60,000Garage/Travel/Overhead/Others 50,000 100,000 - - 50,000


Construction Contractor WorkMobilization & Demobilization 75,000 75,000 - - 75,000

Overhead Pole and Line Work 600,000 600,000 - - 600,000Secondary Riser 59,500 59,500 - - 59,500

Secondary Handhole 418,000 418,000 - - 418,000Trenching & Concrete Encasement(Roadway) 1,130,981 1,130,981 - - 1,130,981

Installation of PVC Conduits 577,925 577,925 - - 577,925Secondary Conductor and Termination 363,094 363,094 - - 363,094

Customer Conversion 208,500 208,500 - - 208,500Removal 80,000 80,000 - - 80,000

Archaeological Work 100,000 100,000 - - 100,000Total Construction 3,613,000 3,613,000 - - 3,613,000

TOTAL 3,800,000 3,800,000 - - 3,800,000



Project: P-003 Underground Extension to Port Authority



Project Description: The P003 Piti to Cabras Underground Conversion, Extensionto Port Authority Project is designed to minimize restorationefforts along Route 11 in the event of a typhoon. The projectwill install a primary and secondary underground systemfrom the GPA Generation Administration Building andCabras power plants to the Port Authority of Guam and Fuelcompanies in the surrounding area.

Design: In-House — 100% Completed


Contract Amount: $-0-


Project Schedule: Planned Start Construction: August 2011Planned Finish: August 2013

Completed to Date: 100% - Design completed. Project bid process completed.Awaiting CCU Resolution approval and awarding of NTPto bid winner.

Progress Payment: $ 90- Design

Prepared By:

_________________________

E)rard K. CruzReviewed By: i -c---.-—

4f’Sablan, P.E.Approved By:

M. R. Camacho, P.E.


P.003 Underground Extesnsion to Port AuthorityCOMPLIANCE REPORTApril 2011 -June2011

Approved Latest Eng’g. Commitment to Balance ofDescription of Work/item Budget Estimate Date Actuals Appfd Budget Remarks


Garage/Travel/Overhead/Others 500 500 - - 500Total Design 6,500 6,500 990 990 5,510




Construction Contractor WorkPermits & Mobilization 100,000 250,000 - - 100,000

Primary Cable and Termination 842,570 842,570 - - 842,570Pad Mounted Transformers 161,500 161,500 - - 161,500

Pad Mounted Switches 200,000 200,000 - - 200,000Street Lights 225,000 225,000 - - 225,000

Secondary Cable and Termination 497,400 497,400 - - 497,400Conduit Installation and Restoration 1,703,550 808,275 - - 1,703,550

New Primary Manholes 315,000 315,000 - - 315,000New Secondary Handhole 140,000 140,000 - - 140,000

Removal of Existing Overhead Distribution System 80,000 80,000 - - 80,000Conversion of Existing Service to underground 292,500 142,500 - - 292,500

Testing and Energization 18,630 18,630 - - 18,630Archaeological Work 50,000 50,000 - - 50,000

Total Construction 4,626,150 3,730,875 - - 4,626,150

TOTAL 4,775,650 3,880,375 990 990 4,774,660



Project Line Reclosing and Load Profiling



Project Description: The Line Reclosing and Load Profiling project will installfeeder line reclosing relays and metering devices in GPA’ssubstations. Reclosing devices will function with the 13.8kV breakers at the substation and will be designed to recloseafter 5 seconds that the breaker has opened to clear a fault.The metering devices will track individual feeder loadprofiling for use with distribution system studies such as lineloss as well as feeder voltage balancing.

Design: In-House - In Progress

Activities: • As-builts ongoing

Construction Contractor: GPA T&D

Contract Amount $-0-

Construction Activities: • Installation of SEL 734 and SEL 751 for P-240completed. P-241 is in progress.GPA T&D Relayshop work slightly delayedpending the delivery of required materials.

Project Schedule: Planned Start Construction: March 2011Actual Start Construction: June 2011Planned Finish: June 2013

Completed to Date: 45% - Design

Progress Payment: $ 8,922 — Materials

Prepared By:EcJvard K. Cruz

Reviewed By:

________________________

V.J/ablan, P.E.Approved By:

_________________________

M. R. Camacho, P.E.Engineering Department Monthly Status ReportDistribution April - June 2011

Line Reclosing and Load ProfilingCOMPLIANCE REPORTApril 2011 -June2011

Approved Latest Engg. Commitment to Balance ofDescription of Work/Item Budget Estimate Date Actuals App,d Budget Remarks (PO# or Work Order #

DesignIn-House Labor 38,500 38,500 - - 38,500

Garage/Travel/Overhead/Others 1,500 1500 - - 1,500Total Design 40,000 40,000 - - 40,000

GPA Purchased

Equipment/Materials

SEL 734 177,950 177,950 26,728 - 151,222 157670P - Schweitzer EngineeringSEL 751-A 161,250 161,250 30,979 - 130,271 157670P - Schweitzer EngineeringSEL 351-6 38,000 38,000 - - 38,000

Misc. Materials 10,000 10,000 11,215 - (1,215) 157670P - Schweitzer EngineeringTotal GPA Purchased Equipment/Materials 387,200 387,200 68,922 - 318,278




Construction Contractor WorkPermits & Mobilization 121 .800 121,800 - - 121,800

Circuit As-Built 75,000 75,000 - - 75,000Installation of SEL-734-6 8,000 8,000 - - 8,000Installation of SEL-751-A 45,000 45,000 - - 45,000

Installation of SEL-734 53,000 53,000 - - 53,000Removal of Existing Relays and Devices 50,000 50,000 - - 50,000

Testing 125,000 125,000 - - 125,000Total Construction 477,800 477,800 - - 477,800

TOTAL 1,200,000 1,200,000 68,922 - 1,131,078

Engineering Project ManagementProject Status Reports

4c..April - June 2011


P.O.BOX 2977 • AGANA, GUAM U.S.A. 96932-2977

Engineering Project ManagementCapital Improvement Projects

Submitted herewith is the June 2011 Quarterly Compliance Reports for the followingprojects:

Project Name Project Engineer

1. Tenjo Diesel Power Plant SCB

2. Fire Protection Upgrades at Power Plants SCB

3. Underground Fuel Pipeline Conversion MMM

4. Ambient Air Quality Monitoring MMM

Supervisor

GUAM POWER AUTHORITYP.O. BOX 2977 AGANA, GUAM 96910

QUARTERLY COMPLIANCE REPORTTHREE MONTHS ENDING:

PUBLIC UTILITY COMMISSIONJune 30, 2011 DOCKET NO.: 92-010

B. DESIGN, ENGINEERING AND CONSTRUCTION MANAGEMENT

DESIGN OP UNITS 5 & 6 INSTALLATION

DESIGN OF TRANSMISSION LINE ALONG ROUTE 2A

C. CONSTRUCTION AND MAJOR EQUIPMENT PROCUREMENT

DEMOLITION OF OLD 6MM POWER PLANT/RELOCATE BLDG. TO T&D

DELIVERY OF 3OMVA TRANSFORMER

INSTALLATION OF CEM SYSTEM

COMPLETED

DELETED

JUNE. I999

COMPLETED JULY, 1999

CONSTRUCTION OF PHASE II COMPLETED APRIL 15. 2000

D. STARTUP, TESTING, COMMISSIONING OF MAJOR PLANTS

START-UP & COMMISSIONING OF UNIT NO 5

START-UP &COMMISSIONINGOFUNITNO. 6

Page 1 of2TITLE OF PROJECT: LOCATION: GPA WORK ORDER NO:TENJO DIESEL POWER PLANT TENJO, GUAM E-23I9-92

DESCRIPTION OF PROJECT:

PHASE I - Install four 4.88 MW dielel engine generators in a concrete building at Tenjo adjacent to the Shell OilProvide two 30,000 gallon fuel tanks, three 85 exhaust stack, and onsite drainage as required by GEPA. Provideadditional switchgear and install new 30 MVA transfonner and high voltage line for connection into the IslandPower Gnd

PHASE II - Relocation of two 4.88 MW diesel generators and its auxilliasy equipment from old OM}I Power Plant toTenjo. Provide new smoke stack, additional 30 MVA transformer for the substation and extend 34.5kVTransmission Line along Route 2A to Route I.

ESTIMATED ESTIMATEDAWARD/SUBMITTAL/ COMPLETION/

SUMMARY OF ACTIVITIES STATUS START DATE DELIVERY DATE

PHASE I

A PERMITtING (PSD/EIA/PERMIT TO CONSTRUCTION & OPERATE) COMPLETED

B. DESIGN. ENGINEERING AND CONSTRUCTION MANAGEMENT COMPLETED

C. CONSTRUCTION AND MAJOR EQUIPMENT PROCUREMENT COMPLETED

D. STARTUP, TESTING, COMMISSIONING OP MAJOR PLANTS COMPLETED

PHASE II

A. PERMITTING (PSD/EL4/PERMIT TO CONSTRUCTION & OPERATE)

PREVENTION OF SIGNIFICANT DETERIORATION (PSI)) COMPLETED lAN. 1999

GEPA PERMIT TO CONSTRUCT COMPLETED FEB 1999

GEPA PERMIT TO OPERATE COMPLETED JAN. 2000

EASEMENT FOR ROUTE ZA PENDING To be delerenined

COMPLETED

COMPLETED

JAN. 5. 1999

AUG. 15, 199t

COMPLETED

COMPLETED

JUNE 7. 2000

MAY 2001

of2BALANCE OF

APPROVED BALANCE OFBUDGET APPROVED BUDGET

LATEST BASED PROM BASED FROMENGINEERING COMMITMENTS TO ENGINEERINI COMMITMENTS TO REMARKS (STATUS

APPROVED BUDGET ESTIMATE DATE ESTIMATE DATE OF ACTIVITY)

PHASE I

TURNKEY CONSTRUCTION &

LAND ACQUISITION BUDGET 10,674,000

1. DIESEL ENGINE GENERATOR SET 7193100 7,893,100 COMPLETED

2. LAND ACQUISITION 1,013,394 1,013,394 COMPLETED

3. 30 MVA TRANSFORMER 352,000 352,000 COMPLETED

4. GAA LAND LEASE 309,000 301,584 COMPLETED

5. TEMPORARY LOCATION OF UNITS 3,239,077 3,208,227 3,208,227 COMPLETED

6. SITE CLEARING & GRADING AT TENJO 714,000 784,000 COMPLETED

7. CONSTRUCTION OF TENJO POWER PLANT 6,169,640 7,101,500 7,101,500 COMPLETED

0. CHANGE ORDERS 121,446 121,446 COMPLETED

SUBTOTAL FOR PHASE I 20,782,717 20,782,667 00,782,250

PHASE II

1. INSTALLATION OF CEM SYSTEM 400,000 389,607 369,607 COMPLETED

2. 30 MVA TRANSFORMER ACQUISITION 490,000 COMPLETED

3. INSTALLATION OF 34.5KV TRANSMISSION

LINE ALONG ROUTE 2A 790,000 780,000 ON-HOLD

4. INSTALLATION OF TWO 4.81 MW ENGINE-

GENERATORS AND AUXILLIARY EQPT. 1,525,141 1,115,000 1,115,000 COMPLETED

5. BUILDING PERMIT 9,230 9,230 COMPLETED

6. CHANGE ORDER

I PROVIDE MISSING PARTS AND REPAIR 60.585 60.585 COMPLETED

OF OFCI EQUIPMENT

2 PAINTING OF SMOKE STACK AND 106,628 106,620 COMPLETED

EXISTING PIPING. INSTALLATION OF

SUMP PUMPS FOR SWITCHGEAR AREAS.

SUBTOTAL FOR PHASE 11 3,205,141 2,461,050 1,681,550

TOTAL CONSTRUCTION COST 23,987,858 23,243,717 22,463,301

COMPLETED

COST FOR BOTHPERMITTING 410,000 404,782 404,782 PHASE I AND PHASE

II PROJECTS

CONSTRUCTION ADMINISTRATION 950,000 942,163 942,163 CO Ills AS

AlE DESIGN FEE/INSPECTION 870,000 869,000 869,000 COMPLETED

BASED ON LATESTTOTAL FOR THIS PROJECT 26,217,858 05,459,662 24,679,246 758,196 ENG’G ESTIMATE

REMARKS:

INSTALLATION OF 34.5KV TRANSMISSION LINE ALONG ROUTE 2A IS ON HOLD,

PENDING FINAL DECISION FROM ENGINEERING SUBSTATION ON FINAL DESIGN

PREPARED BY: SUBMITTED BY. APROVED BY:

dSTE C. BAUTISTA PR B. TA DOC CENT 3. SABLAN, P.R.PROJECT ENGINEER ENG SUP RVISOR MANAGER OF ENGINEERING (A)

GUAM POWER AUTHORITY

P.O. BOX 2977 AGANA. GUAM 96910

QUARTERLY COMPLIANCE REPORT

THREE MONTliS ENDING: June 30, 2011

PUBLIC UTILITY COMMISSION

DOCKET NO.:

Page 1 of2

TITLE OF PROJECT: LOCATION: GPA WORK ORDER NO:

FIRE PROTECTION UPGRADES AT GPA VARIOUS FACILITIES 100096 / 100101 / 100118/100120/100121/100122/100123/100124FACILITIES


Upgrade of Fire Protection at Various Facilities Project is designed to upgrade the existing fire protection systems at various GPA facilities to meet the requirements of the latestedition of the National Fire Protection Association (NFPA) codes and standards. Additionally, the project will bring the facilities in compliance with the risk survey reportpertaining to the Fire Protection System. The facilities include Macheche CT, Yigo CT, Dededo Diesel, Tenjo Diesel, Manenggon Diesel, Talofofo Diesel, Marbo CT andCabras I &2 power plants.The work involves the following:

• Assessment of the existing fire protection systems• Installation of new water supply lines, fire hydrants and fire lines• Installation of diesel- engine driven pumps and electric jockey pumps.• Installation of new fire protection systems such as carbon dioxide, FM 200 extinguishing system, foam system and sprinkler system• Installation of new fire alarm and smoke detection system.• Testing and commissioning

SUMMARY OF ACTWITIES STATUS ESTIMATED AWARD EST. COMPLETION ISTART DATE DELIVERY DATE

A. DESIGN and ENGINEERING

Prepare construction documents for Upgrade of Fire Protection at Various Facilities Completed January, 2007Prepare construction documents for Upgrade of Fire Protection at Macheche CT Completed January, 2007Prepare construction documents for Upgrade ofFire Protection at Yigo CT Completed January, 2007Prepare construction documents for Upgrade of Fire Protection at Dededo Diesel Completed January, 2007Prepare construction documents for Upgrade of Fire Protection at Tenjo Diesel Completed January, 2007Prepare construction documents for Upgrade of Fire Protection at Manenggon Diesel Completed January, 2007Prepare construction documents for Upgrade of Fire Protection at Talofofo Diesel Completed Tanuary, 2007Prepare construction documents for Upgrade of Fire Protection at Marbo CT Completed January, 2007Prepare construction documents for Upgrade of Fire Protection at Cabras I &2 Completed June, 2006

B. CONSTRUCTION and MAJOR EQUIPMENT PROCUREMENT

Award contract for construction of Upgrade of Fire Protection at Macheche CT Completed September, 2010Award contract for construction of Upgrade of Fire Protection at Yigo CT In progress March, 2011 December, 2011Award contract for construction of Upgrade of Fire Protection at Dededo Diesel In progress March, 2011 December, 201 1Award contract for construction of Upgrade ofFire Protection at Tenjo Diesel June, 2011 March, 2012Award contract for construction of Upgrade of Fire Protection at Manenggon Diesel June, 2011 March, 2012Award contract for construction of Upgrade of Fire Protection at Talofofo Diesel December, 2011 September, 2012Award contract for construction of Upgrade of Fire Protection at Marbo CT December, 2011- September, 2012Award_contract_for_construction_of Upgrade_of Fire_Protection_at_Cabras_I &2

C. STARTUP, TESTING and COMMISSIONING

Testing and commissioning of new fire protection system at Macheche CT Completed ,nfmh 7010-•‘ orotectron system at Yrso CT““,6”-’,”,-,’,.

Testing and commissioning of new fire protection system at Dededo Dieseleptember, 2011

,k.. ‘nh1

Tetrnernd commissioning ofnew fire protection system at Tenjo DieselTesting and commissicrnine of new fire orotection system at Maneason DieselTesting and commissioning of new fire protection system at Talofofo DieselTesting and ,‘nmmiccinn,nc nfnw fire nrntertlnn evct,m cit Mcirhn CT

Testing and commissioning of new fire protection system at Cabras I&2

lecember. 2011ecember. 2011

‘101 ‘1

roe. 2012

GUAM POWER AUTHORITYP.O. BOX 2977 AGANA. GUAM 96910 Page 2 of 2

APPROVED LATEST ENGG COMMITMENTS BALM’JCE OFCOST CATEGORY BUDGET ESTIMATE TO DATE APPV’D BUDGET REMARKS (STATUS OF ACTIVITY)

A/E SERVICES FOR DESIGN Completed, EMCE

CONSTRUCTION 3,808,000 3,808,000

1. MACHECHE CT (100096) 350,0001.1 Mobilization/Demobilization 20,000 20,0001.2 Fire Pump & Foam Building 45,506 45,5061.3 Fire Line for Fire Protection System 29,547 29,547I.4FiceHydrant 14,199 14,1991.5 Re-Commissioning CO2 System 14,432 14,4321 6 FM-200 System 42,694 42,6841.7 Wet Fire Protection System and Fire Pump 160,906 160,906l.8FoomSystem 115,100 115,1001.9 Fire Alarm Syotem 46,255 46,255Sub-Total Macheche CT 350,000 488,629 488,629 Completed, GEMCCO

2. YIGO CT (100101) 428,000 428,000 363,309 Notice to Proceed issued to MIDONG E&Con 3/16/2011

3. DEDEDO DIESEL (100118) 360,000 360,000 337,980 Notice to Proceed issued to GEMCCOon 3/16/2011

4. TENJO DIESEL (100120) 428,000 428,000 Preparation ofBid Package in Progress

5. MANENGGON DIESEL (100121) 520,000 520,000 Preparation ofBid Package in Progress

6. TALOFOFO DIESEL (100122) 340,000 340,000

7. MARBO CT (100123) 445,000 445,000

8. CABRAS 1&2 (100124) 750,000 750,000 Bid Solicitation in Progress

TOTAL CONSTRUCTION BUDGET 3,621,000 3,759,629 1,189,918

GPA CONSTRUCTION MANAGEMENT 149,500 149,500 20,379 Commitments as of 06/30/11AlE CONSTRUCTION SUPPORT 37,500 37,500 8,649 EMCE CSS Macheche CT as of 06/30/11

TOTAL CONSTRUCTION BUDGET 3,808,000 3,946,629 1,218,946(Includes Project Manangement)

TOTAL FOR TillS PROJECT 3,808,000 3,946,629 1,218,946 2,589,054 Balance based from commitments to date

REMARKS:

1’PREP D BY:’ SUB D APROVED BY:

.

STEVTh AUTITA PERY B. T DOC VCENT J. SABLAN, P. E.PROJECT ENGINEER ENGIIR S ERVISOR MANAGER OF ENGINEERING (A)

GUAM POWER AUTHORITYP.O. BOX 2977 AGANA, GUAM 96910


THREE MONTliS ENDING: June 30, 2011


DOCKET NO.:

Page 1 of2

TIThE OF PROJECT: LOCATION: GPA WORK ORDER NO:

UNDERGROUND FUEL PIPELINE BARRIGADA POST OFFICE 100082CONVERSION TO AIRPORT ACCESS ROAD


The Underground Fuel Oil Pipeline Project runs from Barrigada Post Office to the Airport. This project is designed to replace approximately 160 miles of above ground fuel pipelinewith an underground pipeline to eliminate the risks of disastrous environmental accidents. The project will also install fuel metering systems to maintain accountability of fuel usageand prevent losses.The work involves the following:

• Installation of 8,500 LF of new 8-inch underground fuel oil pipeline• Installation of 2 isolation valves with manholes, 3 high point vent/pit and 3 low point vent/pit• Installation of cathodic protection• Installation of signs• Removal and disposal of existing 8-inch aboveground pipeline• Fuel Metering• Testing and commissioning

SUMMARY OF ACTWITIES STATUS ESTIMATED AWARD EST. COMPLETION ISTART DATE DELWERY DATE


Prepare construction documents for Underground Fuel Pipeline Project In Progress November, 2008 May, 2011

Prepare construction documents_for Fuel Metering


A 4 c,,.- A Dineline Proiectn””’ June. 2011 ?.L,.,i. ‘fl1

Award contract for Fuel Metering


Testing ‘n rn,,,,rn of new Underground Pipeline vIarch. 2012

Testine and commissioning of new Fuel Meterina

GUAM POWER AUTHORITYP.O. BOX 2977 AGANA, GUAM 96910 Page 2 of 2

1 APPROVED LATEST ENGG COMMITMENTS BALANCE OFCOST CATEGORY J_BUDGET ESTIMATE TO DATE APPVD BUDGET REMARKS (STATUS OF ACTIVITY)

A/E SERVICES FOR DESIGN 150,000 150,000 In progress (95% submittal on hold pending POL easementdiscrepancy), NC. Macado & Associates

CONSTRUCTION 1,900,000 1,900,000

1. UNDERGROUND PIPELINE 1,700,000 1,700,000CONVERSION

1.1 Underground pipeline - 8”

1.2 Isolation valves, manholes, vent/pit

1.3 Cathodic Protection

1.4 Signs

1.5 Removal/disposal of exist. 8’ aboveground_pipeline

1.6 Testing & commissioning

2. FUEL METERING 200,000 200,000

TOTAL CONSTRUCTION BUDGET 1,900,000 1,900,000 -

GPA CONSTRUCTION MANAGEMENT 60,000 60,000AlE CONSTRUCTION SUPPORT 40,000 40,000

TOTAL CONSTRUCTION BUDGET 2,000,000 2,000,000 -

(Includes Project Manangement)

TOTAL FOR THIS PROJECT 2,100,000 2,100,000 0 2,100,000 Balance based from commitments to date

REMARKS:

Design of Underground Pipeline Conversion in progress (95% submittal on hold) pending POL easement discrepancy with Navy.

(P1RED BY: SUBMIT B — APROVED BY:

“4a,c&t C.

M4NUEL M. MINA PERRY TA )OC V’INCENT J. SABLAN, P. E.PTDJECT ENGINEE ENGINESUP - VISOR MANAGER OF ENGINEERING (A)


The project is designed to establish, operate and maintain an air quality monitoring network on Guam.The monitoring network will be used to obtain satisfactory, reliable ambientair quality data for submittal to the United States Environmental Protection Agency (USEPA) and to satisfy ambient air quality monitoring requirements of Guam EPA (GEPA).

The proposed air quality monitoring stations will be located at five (5) different locations that will be established upon approval of the Ambient Air Quality Monitoring Plan byUnited States Environmental Protection Agency (USEPA) and Guam Environmental Protection Agency (GEPA).

The work involves the following:• Preparation of Ambient Air Monitoring Plan to be reviewed and approved by USEPA and GEPA• Implementation of the approved plan and engage services of a qualified contractor to operate and maintain the AAQM.• Construction ofMeteorological (IvIET) Tower.• Construction of air monitoring concrete shelter with air conditioning.• Perimeter security fence.• Installation of contractor supplied equipment and instrument such as SO2 and NOX analyzer, portable calibrator, data logger. PM 2.5 1-lI-VOL sampling system, strip chart

recorder, laptop computer, UPS and others.• Preparation of QAIQC Plan to be reviewed and approved by USEPA and GEPA• System Integration and Testing• Routine and Quarterly Operations• Reporting and Audits

SUMMARY OF ACTIVITIES STATUS ESTIMATED AWARD / EST. COMPLETION ISTART DATE DELIVERY DATE


Prepare Ambient Air Monitoring Plan for USEPA and GEPA approval September, 2011 September, 2012

Prepare construction documents for MET tower, air monitoring shelter and fencing. September, 2012 September, 2013

Prepare construction documents for installation of equipment and instrument September, 2012 September, 2013

Prepare QA/QC Plan to be reviewed and approved by USEPA and GEPA September, 2012 September, 2013


Award contract to engage services of a oualified contractor to onerate and maintain the AAOM

Award contract for ,‘n,,tr,,r’tinn of MPT tower, air.ofrr,,rn h.tt,- ,nrl fnd,

Award contract for installation of eauinment and instrument

Award contract to implement QAIQC plan, routine and quarterly operations and reporting


System Integration and Testing

D,,...., ‘—‘i Ouarterlv Onerations

Reporting and Audits

Sentember, 2011

5,nt,mh., 701?

Seotember. 2012

September, 2012

September, 2013

Seotember. 2013

September. 2013

September, 2012

,,tmhr 701

C*...1,,._ ‘012

September, 2013


THREE MONTHS ENDING:

GUAM POWER AUTHORITYP.O. BOX 2977 AGANA, GUAIM 96910


DOCKET NO.:June 30, 2011

TITLE OF PROJECT: LOCATION: GPA WORK ORDER NO:

AMBIENT AIR QUALITY MONITORING VARIOUS LOCATIONS 100119I’4ETWORK

Page 1 of2

GUAM POWER AUTHORITYP.O. BOX 2977 AGANA, GUAM 96910 Page 2 of 2

APPROVED ILATEST ENGG COMMITMENTS BALANCE OFCOST CATEGORY BUDGET [ ESTIMATE TO DATE APPVD BUDGET REMARKS (STATUS OF ACTIVITY)

CONSULTANT SERVICES 200,000 200,000

CONSTRUCTION 750,000 750,000

I. MET TOWER 350,000 350,000

2. MONITORING SHELTER 350,000 350,000

3. PERIMETER FENCE 50,000 50,000

TOTAL CONSTRUCTION BUDGET 750,000 750,000

EQUIPMENT & INSTRUMENT 450,000 450,000

MONITORING/REPORTING 400,000 400,000

GPA CONSTRUCTION MANAGEMENT 60,000 60,000A/E CONSTRUCTION SUPPORT 40,000 40,000

TOTAL BUDGET 1,700,000 1,700,000(Includes Project Manangement)

TOTAL FOR TillS PROJECT 1,900,000 1,900,000 1,900,000

REMARKS:

M.MINA DOC LISABLAN,E.P JECT ENGINE7 JPERV1SOR MANAGER OF ENGINEERING (A)

Engineering Substation / TransmissionProject Status Reports

April - June 2011

j% GUAM POWER AUTHORITYATURIDAT ILEKTRESEDAT GUAHAN


..

Engineering Substation/TransmissionCapital Improvement Projects

Submitted herewith are the April - June 2011 Progress and Compliance Reports for thefollowing projects:

Project Name Job Order No. Engineer

1. Hagatna Substation 115 kV and 34.5 kV 100098 J. L. QuintoBreaker Replacement

2. Hagatna Substation Transfomier Capacity 100113 W. T. ChenUpgrade

3. Dededo Substation Upgrade 100110 J. U. Pabunan

4. MarbotoPagat34.5kVLine 100025 J. U. Pabunan

5. System Stability and Relay Coordination 100049/ I. B. Loyola100125

6. Tumon Substation Transformer Capacity 100112 J. L. QuintoUpgrade

Jovi G. Acosta, P.E.

Sub

stat

ion/

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il-

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2011

Bal

ance

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ppro

ved

Lat

est

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itm

ent

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ual

App

rove

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ame

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udge

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ate

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ate

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atio

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5kV

and

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ent

Bon

ds$

2,94

0,00

0$

2,94

0,00

0$

1,30

1,32

7$

1,28

2,66

2$

1,65

7,33

82

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atna

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$1,

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$1,

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$-

$-

$1,

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000

3D

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oS

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$4,

655,

000

$4,

655,

000

$2,

572

$2,

572

$4,

652,

428

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agat

34.5

kVL

ine

-B

onds

$3,

225,

000

$5,

436,

757

$28

5,55

3$

275,

081

$2,

949,

919

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Sta

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$1,

893,

000

$1,

893,

000

$31

7,44

6$

317,

446

$1,

575,

554

Rev

enue

$60

1,37

5$

601,

375

$60

1,37

5$

601,

375

$-

6T

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$1,

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$1,

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$-

$-

-$

1,53

0,00

0


Report Date: 07/12/11

Project: Hagatna Substation 115 kV and 34.5 kVBreaker Replacement



Project Description: The project will replace existing outdoor 115 kVand 34.5 kV breakers and disconnect switches withnew equipment at the Agana Substation. Theexisting 115 kV breakers and 34.5 kV breakers arevintage 1974 and as early as 1950 respectively.Potential transformers and associated bus fittingswill also be replaced.

Contracts: In-House Design - Currently in progress115 kV Breakers - R&D Marketing34.5 kV Breakers - Benson GuamConstruction - Gemcco

Activities: • Design was begun in November 2008Completed Designo AC Schematics for 115 kV and 34.5 kVo DC Schematics for 115 kV and 34.5 kVo Control panels for 115 kV and 34.5 kVo Cable Schedule Listingo AC and DC Panel Layouto Substation Site Layouto One-line Diagram

• 115 kV and 34.5 kV breakers have beenpurchased and received.

Construction• Construction NTP was issued to GEMCCO

on March 23, 2011.• Required permits have been secured.• Approximately 50% of control cables and

conduits have been delivered.• Work planning and submittal reviews are

in progress.

Hagatna Substation 115 kV and 345 kV Breaker Replacement Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission

Project Schedule:

Completed to Date:

Planned Start Design:Actual Start Design:Planned Finish Design:Actual Finish Design:

Planned StartConstruction:Actual StartConstruction:Planned FinishConstruction:Actual FinishConstruction:

100% Design

November 20, 2008November 20, 2008June 21, 2009November 3, 2010

July 6, 2010

March 23, 2011

March 23, 2012

Progress Payments: $103,222.81 Construction is inprogress.

Prepared By:

Reviewed By:

1-lagatna Substation 115 kV and 34.5 kV Breaker ReplacementEngineering DepartmentSubstation/Transmission

Acosta, P.E.Approved By: —

M. R. Camacho, P.E.

Quarterly Status ReportApril - June 2011

IzLULUC.,

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Project: Hagatna Substation Transformer CapacityUpgrade



Project Description: The project will replace Hagatna Substation’s T-6522.4 MVA vintage 1968 power transformer with anew 30 MVA power transformer. A new oilcontainment and transformer pad will also be built,as well as associated bus fittings, disconnectswitches, and primary and secondary cable will bereplaced.

Contracts: In-House Design Currently in progress(Electrical) -

Activities: • RFP for Civil Work was issued andresponses were received on April 19, 2011.Successfully negotiated a contract withEMCE in the amount of $53K for oilcontainment design and other requiredcivil work and electrical work. Pendingrelease of purchase order.

Project Schedule: Planned Start Design: September 01, 2010Actual Start Design: September 01, 2010Planned Finish Design: February 01, 2011Actual Finish Design:

Planned Start June 01, 2011Construction:Actual StartConstruction:Planned Finish February 2012Construction:Actual FinishConstruction:

Hagatna Substation Transformer Capacity Upgrade Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission

Completed to Date: 0% Design

Progress Payments: None.

Prepared By:

___________________________

Wei T. ChenReviewed By:

J. Acosta, P.E.Approved By:

M. R. Camacho, P.E.

Hagatna Substation Transformer Capacity Upgrade Quarterly Status Report

Engineering Department April - June 2011Substation/Transmission

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Project: Dededo Indoor Substation Upgrade



Project Description: The project will upgrade the existing DededoSubstation inclusive of the old power transformerwhich involves a capacity upgrade from 22.4 MVAto 30 MVA. A new oil containment andtransformer pad will be built and associated busfittings and cable will be replaced. The existing34.5 kV outdoor and 13.8 kV breakers and busesalong with the associated controls/status andprotective relay devices will be converted to anindoor system enclosed in a concrete building,which will greatly improve the reliability of thissubstation—mitigating typhoon damage.

Contracts: In-House Design - Currently in progress

Activities: • RFP for design services was issued onMarch 24, 2011

• RFP responses received on April 15,2011• Currently in negotiations with EMCE for

design

Project Schedule: Planned Start Design: September 01, 2010Actual Start Design: November 8, 2010Planned Finish Design: July 01, 2011Actual Finish Design:

Planned Start October, 2011Construction:Actual StartConstruction:Planned Finish April, 2013Construction:Actual FinishConstruction:

Dededo Indoor Substation Upgrade Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission


Progress Payments: $1,809.72 In-House

Prepared By:

_____________________________

Lt,ha4 U. PabunanReviewed By:

J.3Z)Acosta, P.E.Approved By:

M. R. Camacho, P.E.

Dededo Indoor Substation Upgrade Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission

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Report Date: 07/12/ 11

Project: Marbo to Pagat 34.5 kV Line



Project Description: Installation of new underground 34.5 kV transmissionline from Marbo Substation via Latte Heights to PagatSubstation to ioop feed the Pagat Substation. TheMarbo to Radio Barrigada transmission line will beintercepted in the Latte Heights area and routed toPagat Substation and thence from Pagat to RadioBarrigada Substation. The project includes theupgrade of existing X-62, X-64, X-65, X-66, X-67 34.5kV breakers. Additionally, installation of groundingtransformer at Pagat Substation to limit fault currentsis also included.


Contract Amount: $ 103,975.36 Fiber Optics (TransPac)$ 1,105.44 RTU/HMI (TransPac)$ 5,058,000.00 Construction (Helix Electric)

Administrative Activities: • GPA is currently revising plans and specificationsto reflect routing of line via Latte Heights to PagatSubstation.

• Completed Designo Routing plano Construction Detailso Manhole Scheduleo AC/DC Schematicso Marbo Substation One-lineo Marbo Substation Protection Devices

• GPA Legal Counsel and Procurement havereviewed project specifications for Procurementcompliance.

• CCU resolution to request PUC approval andsubsequently authorize expenditure was secured

Marbo to Pagat 34.5 kV Underground Line Conversion Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission

on January 11, 2011

Construction Activities: • IFB for construction services has been advertized.Bid opening was scheduled on November 4, 2010.

• Bid opening was conducted on November 18, 2010• Evaluation committee nomination of Helix Electric

was approved by the General Manager on January10,2011.

• NTP was issued to Helix Electric on March 24,2011.

• Required construction permits have been secured,except for Highway Encroachment Permit. DPW iscurrently reviewing the traffic control plan.

Project Schedule: Design Planned Finish:Design Actual Finish:

November 27, 2006September 30, 2010

Completed to Date:

Planned Start Construction:Actual Start Construction:Planned Finish:Actual Finish:

100% (Design)Construction is in progress.

July 6, 2010March 24,2011March 24, 2012

Jbunan

J.1Acosta, P.E.

R. Camacho, P.E.

Marbo to Pagat 34.5 kV Underground Line ConversionEngineering DepartmentSubstation/Transmission


Prepared By:

Reviewed By:

Approved By:

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Report Date: 07/12/il

Project: System Stability and Relay CoordinationUnderground Fiber Optic Lines

Business Unit: 100049 ($601,375.00)100125 ($1,893,000.00)

Funding Source GPA Revenue Funds (100049)GPA Bond Funds (100125)

Project Description: In 2004, GPA engaged Electric Power Systems, Inc. toconduct a study to examine the robustness of GPA’s powersystem against certain generator outages as well as faults ongenerators and transmission lines. This project willimplement a portion of the recommendations from theSystem Stability and Relay Coordination Study Report toenhance system reliability and improve protection of GPAassets. Implementation includes the following:• Replacement of electromechanical relays with SEL

electronic type relays• Development of revised and new relay settings• Installation of GPS clocks for time synchronization of

event reporting• Installation of Trip Coil Monitoring devices to eliminate

nuisance trips.Additionally, fiber optic line installation from substation tosubstation to effectuation mirror-bit scheme protection willbe done for the following:• GAAtoGIAT• Macheche to GAA• Harmon to Macheche

Contractor: EPS, Inc. A/E - Study

Contract Amount: $249,302 BPS, Inc. 8432 OP

Administrative Activities: • System stability and relay coordination study wascompleted on August 2005.

• Implementation of study recommendations is inprogress.

System Stability and Relay Coordmation Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission

• Fiber optic line from substation to substationdesign is in progress.

Construction Activities: • GPS Clocks have been installed in 28 (out of 28)locations: San Vitores, Pagat, Pulantat, GAA, andAgana 115 kV and 34.5 kV, Anigua, Tamuning,Yigo, Apra, Cabras 1&2, Barrigada, Umatac,Macheche, Andersen, Dededo Dsl, Dededo CT,GIAT, Marbo, Radio Barrigada, Talofofo, Cabras3&4, Orote, Temes CT, Tumon, Tenjo Sub, TenjoPlant and Tanguisson

• 78 of 120 Trip Coil Monitors have been installed.• 22 existing SEL communication processors have

been programmed to communicate with existingrelays at various substations.

• Development of revised and new relay settings hasbeen completed on 68 out of 80 (85%) relays.

• 54 out of 54 (100%) relays requiring replacementhave been completed.

• 4 out of 4 (100%) relays for backup protection havebeen installed.

• Installation of Tesla Fault Recorder at Cabras Plantto monitor Cabras 1, 2,3, and 4 generators.

Project Schedule: Relays and Other Protective DevicesPlanned Start Design: August 1, 2004Actual Start Design: August 1, 2004Planned Finish Design: December 8, 2004Actual Finish Design: August 23, 2005

Planned Start Implementation: January 2006Actual Start Implementation: June 1, 2006Planned Finish Implementation: March 25, 2009Actual Finish Implementation:

Fiber Optic LinesPlanned Start Design: September 1, 2010Actual Start Design: September 1, 2010Planned Finish Design: June 2011Actual Finish Design:

Planned Start Const: September 2011Actual Start Const:

System Stability and Relay Coordination Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission

Planned Finish Const: September 2012Actual Finish Const:

Completed to Date:

Progress Payments:

Prepared By:

Reviewed By:

Approved By:

100% Study72.8% Relay Improvements10% Fiber Optic Lines Design0% Fiber Optic Lines Construction

See Worksheet.

rwin B. Loyola, P.E.

M. R. Camacho, P.E.

System Stability and Relay CoordinationEngineering DepartmentSubstation/Transmission


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Report Date: 07/12/ 11

Project: Tumon Substation Transformer CapacityUpgrade



Project Description: The project will replace Tumon Substation’s T-6022 MVA vintage 1969 power transformer with anew 30 MVA power transformer. A new oilcontainment and transformer pad will also be builtand associated bus fittings and cable will bereplaced. Additionally, the existing chain linkfence surrounding the substation will be replacedby a solid concrete masonry fence.

Contracts: In-House Design Currently in progress(Electrical)

Activities: • RFP for Civil Work was issued andresponses were received on April 19, 2011.

• Successfully negotiated a contract withEMCE in the amount of $70K for oilcontainment design and other requiredcivil work and electrical work. Pendingrelease of purchase order.

Project Schedule: Planned Start Design: September 01, 2010Actual Start Design: September 01, 2010Planned Finish Design: February 01, 2011Actual Finish Design:

Planned Start June 01, 2011Construction:Actual StartConstruction:Planned Finish February 2012Construction:Actual FinishConstruction:

Tumon Substation Transformer Capacity Upgrade Quarterly Status ReportEngineering Department April - June 2011Substation/Transmission


None.

JokIiiy Jtuinto

Tumon Substation Transformer Capacity UpgradeEngineering DepartmentSubstation/Transmission


Progress Payments:

Prepared By:

Reviewed By:

Approved By:

R. Camacho, P.E.

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