EXHIBIT 10.7.5
MODIFICATION NO. 10
TO
SAN ▇▇▇▇ PROJECT OPERATING AGREEMENT
BETWEEN
PUBLIC SERVICE COMPANY OF NEW MEXICO
AND
TUCSON ELECTRIC POWER COMPANY
This Modification No. 10 to the San ▇▇▇▇ Project Operating Agreement
between PUBLIC SERVICE COMPANY OF NEW MEXICO ("New Mexico") and TUCSON ELECTRIC
POWER COMPANY ("Tucson"), hereinafter referred to collectively as the "Parties"
or "Participants", is hereby entered into and executed as of the 30 day of
November, 1995.
WITNESSETH:
WHEREAS, the Parties entered into an agreement described as the San
▇▇▇▇ Project Operating Agreement effective January 1, 1973, as modified by
Modification No. 1 on May 16, 1979, Modification No. 2 on December 31, 1983,
Modification No. 3 on July 17, 1984, Modification No. 4 on October 25, 1984,
Modification No. 5 on July 1, 1985, Modification No. 6 on April 1, 1993,
Modification No. 7 on April 1, 1993, Modification No. 8 on September 15, 1993,
and Modification No. 9 on January 12, 1994 ("Operating Agreement"), which
establishes certain terms and conditions relating to their participation and
responsibility in the operation of the San ▇▇▇▇ Project; and
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WHEREAS, on June 1, 1994, Century Power Corporation ("Century") and
Tri-State Generation and Transmission Association, Inc., a Colorado nonprofit
cooperative corporation ("Tri-State"), entered into the San ▇▇▇▇ Unit 3 Purchase
Agreement ("Tri-State Purchase Agreement"), whereby Tri-State agreed to purchase
from Century an 8.2 percent undivided ownership interest in San ▇▇▇▇ Unit 3; and
WHEREAS, the Tri-State Purchase Agreement provides, among other things,
that Tri-State, upon closing of the transaction provided for in the Tri-State
Purchase Agreement, will have the voting rights and obligations of a Unit
Participant on San ▇▇▇▇ Project Committees as said rights and obligations are
set forth in the Project Agreements; and
WHEREAS, New Mexico and Tucson desire to clarify the rights and
responsibilities of Participants and Unit Participants in the San ▇▇▇▇ Project
as a result of Tri-State's purchase of an undivided interest in Unit 3 pursuant
to the Tri-State Purchase Agreement.
NOW, THEREFORE, the Parties agree that the Operating Agreement is
hereby amended as follows:
1.0 Effective Date. This Modification No. 10 shall become effective
immediately upon the Closing of Tri-State's purchase of the 8.2 percent
undivided interest in Unit 3 pursuant to the Tri-State Purchase Agreement,
currently anticipated to be in January 1996.
2
2.0 Amended Section 7.3.2. Section 7.3.2 shall be amended to read in
its entirety as follows:
7.3.2 With respect to matters involving and not solely related
to San ▇▇▇▇ Unit 3, Tucson, as a Participant holding voting rights on all San
▇▇▇▇ Project Committees, including, without limitation, the Coordination
Committee, the Engineering and Operating Committee, and the Auditing Committee,
shall retain such voting rights for SCPPA and Tri-State in accordance with their
respective interests, with the obligation to consult with SCPPA and Tri-State on
all matters involving the San ▇▇▇▇ Project which affect San ▇▇▇▇ Unit 3 as set
forth in the San ▇▇▇▇ Unit No. 3 Purchase Agreement and the Tri-State Purchase
Agreement (Century having transferred to Tri-State an undivided 8.2 percent
interest in San ▇▇▇▇ Unit 3).
3.0 Amended Section 17.1. Section 17.1 shall be amended to read in its
entirety as follows:
17.1 The expenses for the operation and maintenance of the San
▇▇▇▇ Project which are chargeable to FERC Accounts 426, 500, 502, 505, 506, 507,
and 510 through 514; 556, 557A; and 924 (when appropriate) shall be apportioned
among the Participants and Unit Participants, as follows:
17.1.1 Prior to the Transfer Date in accordance with the
following percentages:
A. Participants New Mexico - 50 percent
Tucson - 50 percent
3
17.1.2 On and after Tri-State's purchase of the 8.2 percent
undivided interest in Unit 3 pursuant to the Tri-State Purchase Agreement, in
accordance with the following percentages:
17.1.2.1 For Units 1 and 2 and for all equipment and
facilities directly related to the Units 1 and 2 in accordance with the
following percentages:
A. Participants
1. New Mexico - 50 percent
2. Tucson - 50 percent
B. Unit Participants
1. M-S-R - 0 percent
2. City of Farmington - 0 percent
3. Tri-State - 0 percent
4. Los Alamos County - 0 percent
5. SCPPA - 0 percent
6. City of Anaheim - 0 percent
7. UAMPS - 0 percent
17.1.2.2 For ▇▇▇▇ ▇ and all equipment and facilities directly
related only to Unit 3 in accordance with the following percentages:
A. Participants
1. New Mexico - 50 percent
2. Tucson - 0 percent
4
B. Unit Participants
1. M-S-R - 0 percent
2. City of Farmington - 0 percent
3. Tri-State - 8.2 percent
4. Los Alamos County - 0 percent
5. SCPPA - 41.8 percent
6. City of Anaheim - 0 percent
7. UAMPS - 0 percent
17.1.2.3 For ▇▇▇▇ ▇ and for all equipment and facilities
directly related only to Unit 4 in accordance with the following percentages:
A. Participants
1 New Mexico - 38.457 percent
2. Tucson - 0 percent
B. Unit Participants
1. M-S-R - 28.8 percent
2. City of Farmington - 8.475 percent
3. ▇▇▇-▇▇▇▇▇ - ▇ ▇▇▇▇▇▇▇
▇. ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇ - 7.20 percent
5. SCPPA - 0 percent
6. City of Anaheim - 10.04 percent
7. UAMPS - 7.028 percent
17.1.2.4 For equipment and facilities common only to Units 1
and 2, in accordance with the following percentages:
5
A. Participants
1. New Mexico - 50 percent
2. Tucson - 50 percent
B. Unit Participants
1. M-S-R - 0 percent
2. City of Farmington - 0 percent
3. Tri-State - 0 percent
4. Los Alamos County - 0 percent
5. SCPPA - 0 percent
6. City of Anaheim - 0 percent
7. UAMPS - 0 percent
17.1.2.5 For equipment and facilities common only to Units 3
and 4, in accordance with the following percentages:
A. Participants
1. New Mexico - 44.119 percent
2. Tucson - 0 percent
B. Unit Participants
1. M-S-R- 14.4 percent
2. City of Farmington - 4.249 percent
3. Tri-State-4.1 percent
4. Los Alamos County - 3.612 percent
5. SCPPA 20.9 percent
6. City of Anaheim - 5.07 percent
7. UAMPS - 3.55 percent
6
17.1.2.6 For the Switchyard Facilities except as otherwise
provided in Section 15 of the Co-Tenancy Agreement, in accordance with the
following percentages:
A. Participants
1. New Mexico - 65 percent
2. Tucson - 35 percent
B. Unit Participants
1. M-S-R - 0 percent
2. City of Farmington - 0 percent
3. Tri-State - 0 percent
4. Los Alamos County - 0 percent
5. SCPPA - 0 percent
6. City of Anaheim - 0 percent
7. UAMPS - 0 percent
17.1.2.7 For the SO2 chemical plant system, except absorbers,
and for the chemical laboratory, including neutralizers, in accordance with the
following percentages:
A. Participants
1. New Mexico - 46.297 percent
2. Tucson -19.8 percent
B. Unit Participants
1. M-S-R - 8.7 percent
2. City of Farmington - 2.559 percent
3. Tri-State - 2.49 percent
4. Los Alamos County - 2.175 percent
5. SCPPA- 12.71 percent
7
6. City of Anaheim - 3.10 percent
7. UAMPS - 2.169 percent
17.1.2.8 Except as provided in Exhibit lll(g), for equipment
and facilities common to all of the units, and all Project expenses not
identifiable by unit and not otherwise listed above, in accordance with the
following percentages:
A. Participants
1. New Mexico - 46.297 percent
2. Tucson - 19.8 percent
B. Unit Participants
1. M-S-R - 8.7 percent
2. City of Farmington - 2.559 percent
3. Tri-State - 2.49 percent
4. Los Alamos County - 2.175 percent
5. SCPPA- 12.71 percent
6. City of Anaheim - 3.10 percent
7. UAMPS - 2.169
17.1.3 In the event of a shutdown of any or either of Units 1
and/or 2, the expenses incurred in connection with the shutdown (including but
not limited to removal, salvage, cleanup, and protection service) shall be
equally apportioned between the Participants. In the event of a shutdown of Unit
3, said expenses shall be allocated as set forth in Paragraph 17.1.2.2. In the
8
event of a shutdown of Unit 4, said expenses shall be allocated as set forth in
paragraph 17.1.2.3. Expenses which are attributable to equipment and facilities
common to more than one unit shall be apportioned in accordance with paragraph
17.1.2.
4.0 Amended Exhibit lll. Exhibit lll (a-i) shall be amended to read in
its entirety as shown on the attached Exhibit lll (a-i).
5.0 Amended Section 31.10. Section 31.10 shall be amended to read in
its entirety as follows:
31.10 Except as modified by the provisions set forth in this
Modification No. 10, all of the terms and conditions of the Operating Agreement,
effective as of January 1, 1973, as modified by Modification No. 1 on May
16,1979, Modification No. 2 on December 31, 1983, Modification No. 3 on July 17,
1984, Modification No. 4 on October 25, 1984, Modification No. 5 on July 1,
1985, Modification No. 6 on April 1, 1993, Modification No. 7 on April 1, 1993,
Modification No. 8 on September 15, 1993, and Modification No. 9 on January 12,
1994, shall remain in full force and effect.
6.0 Amended Section 32. Section 32 shall be amended to read in its
entirety as follows:
32.0 RECOGNITION OF M-S-R, THE CITY OF FARMINGTON, TRI-STATE,
LOS ALAMOS COUNTY, SCPPA, THE CITY OF ANAHEIM AND UAMPS ACKNOWLEDGEMENT.
32.1 The Parties recognize that M-S-R, the City of Farmington,
Tri-State, Alamos County, SCPPA, the City of Anaheim and UAMPS each has
9
acknowledged that it is familiar with the Project Agreements as amended between
New Mexico and Tucson and such agreements govern the activities of the San ▇▇▇▇
Project. Where a specific provision of the EPPA, the Farmington PAPA, the County
PPA, the Anaheim PPA, or the UAMPS PPA is in conflict with a provision in one or
more of the Project Agreements, then (a) as between New Mexico and M-S-R, the
provisions of the EPPA shall govern, all as provided in Section 5.2 of such
EPPA, and (b) as between New Mexico and the City of Farmington, the provisions
of the Farmington PAPA shall govern, all as provided in Section 8.2 of the
Farmington PAPA, and (c) as between New Mexico and Los Alamos County, the
provisions of the County PPA shall govern, all as provided in Section 5.2 of the
County PPA, (d) as between New Mexico and the City of Anaheim, the provisions of
the Anaheim PPA shall govern, all as provided in Section 7.2 of the Anaheim PPA,
and (e) as between New Mexico and UAMPS, the provisions of the UAMPS PPA shall
govern, all as provided in Section 7.2 of the UAMPS PPA. "EPPA" shall mean the
San ▇▇▇▇ Unit 4 Early Purchase and Participation Agreement entered into by New
Mexico and M-S-R on September 26, 1983. "Farmington PAPA" shall mean the San
▇▇▇▇ Unit 4 Purchase Agreement and Participation Agreement entered into by New
Mexico and the City of Farmington on November 17, 1981. "County PPA" shall mean
the Amended and Restated San ▇▇▇▇ Unit 4 Purchase and Participation Agreement
entered into by New Mexico and Los Alamos County on December 28,1984. "Anaheim
PPA" shall mean the San ▇▇▇▇ Unit 4 Purchase Agreement and Participation
Agreement entered into by New Mexico and the City of Anaheim on April 26,1991.
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"UAMPS PPA" shall mean the Restated and Amended San ▇▇▇▇ Unit 4 Purchase and
Participation Agreement entered into by New Mexico and UAMPS as of May 27, 1993.
IN WITNESS WHEREOF, the Parties hereto have caused this Modification
No. 10 to the Operating Agreement to be executed as of the 30th day of November,
1995.
PUBLIC SERVICE COMPANY OF NEW MEXICO
By /S/ ▇▇▇▇▇▇ ▇▇▇▇▇▇
-------------------------------
Its Senior Vice President
TUCSON ELECTRIC POWER COMPANY
By /S/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇
------------------------------
Its Vice President
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STATE OF NEW MEXICO )
) ss.
COUNTY OF BERNALILLO )
This instrument was acknowledged before me on November 28, 1995, by
▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇, as Senior Vice President of Public Service Company of New
Mexico, a New Mexico corporation.
/S/ ▇▇▇▇▇▇▇ ▇. ▇▇▇▇
-----------------------
Notary Public
My commission expires:
10/28/98
STATE OF ARIZONA )
) ss.
COUNTY OF PIMA )
This instrument was acknowledged before me on December 6, 1995, by
▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇, as Vice President of Tucson Electric Power Company, an Arizona
corporation.
/S/
---------------------
Notary Public
My commission expires:
0ctober 2, 1998
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EXHIBIT IlI(a)
FACILITIES AND EQUIPMENT
SPECIFIC TO SAN ▇▇▇▇ UNIT NO. 1
Operation and Maintenance Costs
New Mexico - 50% Tucson - 50%
M-S-R - 0% City of Farmington - 0%
Tri-State - 0% Los Alamos County - 0%
SCPPA - 0% City of Anaheim - 0%
UAMPS - 0%
1. Turbine Generator
2. Condenser
3. Condensate and Feedwater System
a. Condensate Pumps
b. Feedwater Heaters
c. Boiler Feed Pumps
d. Storage Tanks
4. Boiler including: Air Heaters, Pulverizers, Bunkers, Feeders
and Blowdown Tanks
5. Forced Draft Fans and Primary Air Fans
6. Precipitator
7. Stack and Stack Monitoring System
8. Cooling Tower
9. Circulating Water Pumps
10. Main, Start-Up, Unit Auxiliary, and SO2 Scrubber Transformers
11. Bottom Ash System (Up to but not including Dewatering Tank or
Ash Water Pump building and equipment)
12. Fly Ash System
1
13. Building HVAC Systems
14. SO2 Absorbers, Scrubbers, Transfer Pumps, Booster Fans, and Flue Gas
Reheat System including the 650-pound Reheat Steam Line and
Desuperheater from the Plant Main Steam Line but not including the
165-pound Control Valve and Branch Line to the Chemical Plant.
15. Emergency Diesel Generator
16. Electrical and Control Systems
17. SSR Protection System
18. Unit Specific Piping for all Air Systems, Chemical Feed
Systems, and ▇▇▇▇▇▇▇▇
▇
▇▇▇▇▇▇▇ ▇▇▇(▇)
FACILITIES AND EQUIPMENT
SPECIFIC TO SAN ▇▇▇▇ UNIT NO. 2
Operation and Maintenance Costs
New Mexico - 50% Tucson - 50%
M-S-R - 0% City of Farmington - 0%
Tri-State - 0% Los Alamos County - 0%
SCPPA - 0% City of Anaheim - 0%
UAMPS - 0%
1. Turbine Generator
2. Condenser
3. Condensate and Feedwater System
a. Condensate Pumps
b. Feedwater Heaters
c. Boiler Feed Pumps
d. Storage Tanks
4. Boiler including: Air Heaters, Pulverizers, Bunkers, Feeders
and Blowdown Tanks
5. Forced Draft Fans and Primary Air Fans
6. Precipitator
7. Stack and Stack Monitoring System
8. Cooling Tower
9. Circulating Water Pumps
10. Main, Start-Up, Unit Auxiliary, and SO2 Scrubber Transformers
11. Bottom Ash System (Up to but not including Dewatering Tank or
Ash Water Pump building and equipment)
12. Fly Ash System
3
13. Building HVAC Systems
14. SO2 Absorbers, Scrubbers, Transfer Pumps, Booster Fans, and Flue Gas
Reheat System including the 650-pound Reheat Steam Line and
Desuperheater from the Plant Main Steam Line but not including the
165-pound Control Valve and Branch Line to the Chemical Plant.
15. Emergency Diesel Generator
16. Electrical and Control Systems
17. Unit Specific Piping for all Air Systems, Chemical Feed
Systems, and Hydrogen
4
EXHIBIT IlI(c)
FACILITIES AND EQUIPMENT
SPECIFIC TO SAN ▇▇▇▇ UNIT NO. 3
Operation and Maintenance Costs
New Mexico - 50% Tucson - 0%
M-S-R - 0% City of Farmington - 0%
Tri-State - 8.2% Los Alamos County - 0%
SCPPA - 41.8% City of Anaheim - 0%
UAMPS - 0%
1. Turbine Generator
2. Condenser
3. Condensate and Feedwater System
a. Condensate Pumps
b. Feedwater Heaters
c. Boiler Feed Pumps
d. Storage Tanks
4. Boiler including: Air Heaters, Pulverizers, Bunkers, Feeders
and Blowdown Tanks
5. Forced Draft Fans and Primary Air Fans
6. Precipitator
7. Stack and Stack Monitoring System
8. Cooling Tower
9. Circulating Water Pumps
10. Main, Unit Auxiliary 3A and 3B Transformers
11. Bottom Ash System including: ▇▇▇▇▇▇, Dewatering Tank, Settling
Tank, Surge Tank, and Pump House
12. Fly Ash System
5
13. Building HVAC Systems
14. SO2 Absorbers, Scrubbers, Transfer Pumps, Booster Fans, and
Flue Gas Reheat System including the Reheat Steam Line from
the Auxiliary Steam Header
15. Emergency Diesel Generator
16. Electrical and Control Systems
17. Fuel Oil Ignitor Heaters and Unit Specific Piping
18. Unit Specific Piping for all Air Systems, Chemical Feed
Systems, and Hydrogen
19. SSR Protection System
20. Auxiliary Steam Header Piping System:
a. Including the Unit Specific Branch Line to the Reheat
System
b. Not included is the Branch Line to the Chemical Plant
6
EXHIBIT IlI(d)
FACILITIES AND EQUIPMENT
SPECIFIC TO SAN ▇▇▇▇ UNIT NO. 4
Operation and Maintenance Costs
New Mexico - 38.457% Tucson - 0%
M-S-R - 28.8% City of Farmington - 8.475%
Tri-State - 0% Los Alamos County - 7.2%
SCPPA - 0% City of Anaheim - 10.04%
UAMPS - 7.028%
1. Turbine Generator
2. Condenser
3. Condensate and Feedwater System
a. Condensate Pumps
b. Feedwater Heaters
c. Boiler Feed Pumps
d. Storage Tanks
4. Boiler including: Air Heaters, Pulverizers, Bunkers, Feeders
and Blowdown Tanks
5. Forced Draft Fans and Primary Air Fans
6. Precipitator
7. Stack and Stack Monitoring System
8. Cooling Tower
9. Circulating Water Pumps
10. Main, Unit Auxiliary 4A and 4B Transformers
7
11. Bottom Ash System including: ▇▇▇▇▇▇, Dewatering Tank, Settling
Tank, Surge Tank, and Pump House
12. Fly Ash System
13. Building HVAC Systems
14. SO2 Absorbers, Scrubbers, Transfer Pumps, Booster Fans, and
Flue Gas Reheat System including the Reheat Steam Line from
the Auxiliary Steam Header
15. Emergency Diesel Generator
16. Electrical and Control Systems
17. Fuel Oil Ignitor Heaters and Unit Specific Piping
18. Unit Specific Piping for all Air Systems, Chemical Feed
Systems, and Hydrogen
19. Auxiliary Steam Header Piping System:
a. Including the Unit Specific Branch Line to the Reheat
System
b. Not included is the Branch Line to the Chemical Plant
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EXHIBIT IlI(e)
FACILITIES AND EQUIPMENT
COMMON TO SAN ▇▇▇▇ UNITS 1 AND 2
Operation and Maintenance Costs
New Mexico - 50% Tucson - 50%
M-S-R - 0 City of Farmington - 0%
Tri-State - 0% Los Alamos County - 0%
SCPPA - 0% City of Anaheim - 0%
UAMPS - 0%
1. Bearing Cooling Water System except Unit Piping
2. Bottom Ash Dewatering Facility including: Dewatering Tank,
Settling Tank, Surge Tank, Storage Tank, and Pump House
3. Fuel Oil System (Fuel Oil for Ignition and Flame
Stabilization)
4. Instrument Air System except Unit Piping
5. Chemical Feed System except Unit Piping
a. Condensate and Feedwater System
b. Boiler
c. Bearing Cooling Water System
d. Cooling Tower Systems
e. Chlorination System
6. Plant Air System except Unit Piping
7. Sootblowing Air System except Unit Piping
8. Hydrogen Storage System except Unit Piping
9. Coal Tripper System including Dust Collection System
10. Turbine Lube Oil Storage and Transfer System
11. Control Room. Equipment Rooms, and Associated HVAC System
9
12. SO2 Back-up Scrubber - Absorber Transformer
13. Turbine Crane south of column, Line 12
14. Fuel Oil, Ash, and Water Pipe Racks
15. Boiler Fill System
16. SAR Multiplexer Control System
10
EXHIBIT IlI(f)
FACILITIES AND EQUIPMENT
COMMON TO SAN ▇▇▇▇ UNITS 3 AND 4
Operation and Maintenance Costs
New Mexico - 44.119% Tucson - 0%
M-S-R - 14.4% City of Farmington - 4.249%
Tri-State - 4.1% Los Alamos County - 3.612%
SCPPA - 20.9% City of Anaheim - 5.07%
UAMPS - 3.55%
1. Bearing Cooling Water System except Unit Piping
2. Fuel Oil System (Fuel Oil for Ignition and Flame Stabilization
except Ignitor Heaters and Unit Specific Piping)
3. Instrument Air System except Unit Piping
4. Chemical Feed System except Unit Piping
a. Condensate and Feedwater System
b. Boiler
c. Bearing Cooling Water System
d. Cooling Tower Systems
e. Chlorination System
5. Plant Air System except Unit Piping
6. Sootblowing Air System except Unit Piping
7. Start-up Transformers and Nonseg Bus to Units 3 and 4
Switchgear
8. Hydrogen Storage System except Unit Piping
9. Coal Tripper System including Dust Collection Systems
10. Turbine Lube Oil Storage and Transfer System
11. Control Room, Equipment Rooms, and Associated HVAC System
11
12. Boiler Fill System
13. Auxiliary Cooling Systems including Auxiliary Cooling Tower
No. 1 and Pumps, but excepting No. 4 Tower Pumps and Piping
which is Unit Specific
14. CO2 Storage System except Unit Piping
15. Start-Up Boiler Feed Pump except Unit Piping
16. Turbine Bay Crane north of column, Line 12
17. Fuel Oil, Ash, and Water Pipe Racks
18. Fire Water Booster and Jockey Pumps
19. Halon Fire Protection System
20. Cooling Tower Multiplex Control System
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EXHIBIT IlI(g)
FACILITIES AND EQUIPMENT
COMMON TO ALL FOUR SAN ▇▇▇▇ UNITS
Operation and Maintenance Costs
New Mexico - 46.297% Tucson - 19.8%
M-S-R - 8.7% City of Farmington - 2.559%
Tri-State - 2.49% Los Alamos County - 2.175%
SCPPA - 12.71% City of Anaheim - 3.1%
UAMPS - 2.169%
1. River and Raw Water System including:
a. Diversion and intake structures, including all equipment
and pump building.
b. Raw water line to reservoir.
c. Reservoir, pump buildings, and all equipment.
d. Raw water lines to plant yard.
e. All above and underground fire protection system to each
vendor supplied or unit specific fire protection system.
2. Auxiliary Boiler
3. SO2 System Chemical Plant except Absorbers
a. Double effect evaporator train systems.
b. Fly ash filter system.
c. Absorber product and feed tanks.
d. Condensate collection, storage, and transfer systems.
e. Soda ash storage, mixing, and distribution systems.
f. Sulfate purge system including: crystallizers,
centrifuges, evaporators, and salt cake system.
g. Sulfuric acid plant system including storage tanks and
load out system.
h. Auxiliary No. 2 cooling tower, pumps, and systems.
4. Spare-Main Transformer 345/24 kV for all units
13
5. Maintenance, Office, and Warehousing Facilities
6. Chemical Laboratory
7.* Coal and Ash Handling Control Facilities
8. Roads and grounds such as fencing, yard lighting, guard
facilities, drainage, and dikes
9. Potable Water System
10. Environmental Monitoring systems including Air, Water, and
Ground. Excludes Stack Monitoring Systems which are unit
specific.
11. Transportation such as trucks, cars, and dozers (not otherwise
charged)
12. Water management System
a. Wastewater Recovery System -- Northside
1. Neutralization system including premix tank,
neutralization tank, clarifier/thickener, and
pumps.
2. Reverse osmosis system including lime/soda
softening clarifier system.
3. Brine concentrator Nos. 4 and 5.
4. Process pond No. 3 and pump system
5. North evaporation ponds 1, 2, and 3.
b. SO2 Waste Treatment System -- Southside
1. Process ponds 1A, 1 B, 2 and pumping system.
2. Premix tank and clarifier system.
3. Oxidation towers.
4. Brine concentrator Nos. 2 and 3.
5. South evaporation ponds Nos. 1, 2, 3, 4, and 5.
c. Data Acquisition System
d. Solid Waste Disposal Pit
e. Coal pile runoff pond
13.* Coal Handling Equipment - all equipment from all reclaim
hoppers ending at the chutes to the tripper conveyors. This
includes: hoppers, feeders, feeder belts, reclaim conveyors,
14
plant conveyors, belt scales, fire protection systems, dust suppressor
systems, magnetic separators, all electrical and controls, and heating
and ventilation systems.
14. Maintenance Bay Facilities including; Bay Bridge Crane, all
Offices, and Support Facilities
15. Sewage Treatment Facilities
16. All Demineralizer Systems including: Clarifier, Storage Tanks,
Sump Pumps, Filter Beds, and Control Systems.
17. The Chemical Plant 165-pound Control Valve and Branch Line
from each of Units 1 and 2 Unit Specific 650-pound Reheat
Steam Line.
18. The Chemical Plant Branch Steam Line from (but not including)
the Unit Specific Auxiliary Steam Header System on each of
Units 3 and 4.
* Maintenance Only
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EXHIBIT IlI(h)
FACILITIES AND EQUIPMENT
COMMON TO ALL FOUR SAN ▇▇▇▇ UNITS
Operation Costs Only
New Mexico
M-S-R
Tucson Variable split based on generation by unit.
City of Farmington
Tri-State
Los Alamos County
SCPPA
City of Anaheim
UAMPS
1. Coal and Ash Handling Control Facilities
2. Coal Handling Equipment
All equipment from all reclaim hoppers ending at the chutes to the
tripper conveyors. This includes: hoppers; feeders, feeder belts,
reclaim conveyors, plant conveyors, belt scales, fire protection
systems, dust suppression systems, magnetic separators, all electrical
and control, and heating and ventilation systems.
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EXHIBIT IlI(i)
FACILITIES AND EQUIPMENT
OPERATION AND MAINTENANCE COSTS
New Mexico - 65% Tucson - 35%
17