MODIFICATION NO. 10
TO
CO-TENANCY AGREEMENT
BETWEEN
PUBLIC SERVICE COMPANY OF NEW MEXICO
AND
TUCSON ELECTRIC POWER COMPANY
This Modification No. 10 to the Co-Tenancy Agreement between PUBLIC
SERVICE COMPANY OF NEW MEXICO ("New Mexico") and TUCSON ELECTRIC POWER COMPANY
("Tucson"), hereinafter sometimes referred to collectively as the "Parties" or
"Participants", is hereby entered into and executed as of the 30th day of
November, 1995.
WITNESSETH:
WHEREAS, the Parties entered into an agreement described as the
Co-Tenancy Agreement between New Mexico and Tucson effective July 1, 1969, 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 ("Co-Tenancy Agreement"), which
establishes certain terms and conditions relating to their ownership and
operation of the San Xxxx Project and Project Agreements; and
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 Xxxx Unit 3 Purchase
Agreement ("Tri-State Purchase Agreement"), whereby Tri-State agreed to purchase
from Century an undivided 8.2 percent interest in 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 Xxxx 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 Xxxx Project
as a result of Tri-State's purchase of an 8.2 percent undivided interest in Unit
3 pursuant to the Tri-State Purchase Agreement.
NOW, THEREFORE, the Parties agree that the Co-Tenancy 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.
2.0 Compliance With Section 6.7. Section 6.7 of the Co-Tenancy
Agreement requires that in the event either Participant transfers any of its
rights, title or interest in the San Xxxx Project, the Participants shall
jointly execute a Supplement to the Co-Tenancy Agreement, in recordable form,
which describes the rights, titles and interests of each Participant following
such transfer or assignment. On May 16, 1979, Tucson and New Mexico entered into
a Purchase Option whereby on that date (the "Transfer Date") Tucson conveyed to
New Mexico Tucson's 50 percent undivided interest in Unit 4. On November 00,
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0000, Xxx Xxxxxx sold and transferred an 8.475 percent undivided ownership
interest in Xxxx 0 xx xxx Xxxx xx Xxxxxxxxxx, Xxx Xxxxxx ("City of Farmington").
On December 31, 1981, Tucson and the M-S-R Public Power Agency ("M-S-R") entered
into the Tucson/M S-R Agreement-Option to Acquire Ownership Interest in San Xxxx
Unit 4, wherein Tucson agreed to sell to M-S-R and M-S-R agreed to purchase from
Tucson, pursuant to the terms and conditions of such agreement, on or before
November 30, 1982, the Tucson Option (also referred to as the "Option to
Repurchase" in the May 16, 1979, San Xxxx Unit 4 Purchase Agreement between New
Mexico and Tucson). On November 29, 1982, New Mexico and M-S-R executed the San
Xxxx Unit 4 Purchase and Participation Agreement, and on September 26, 1983, New
Mexico and M-S-R executed the San Xxxx Unit 4 Early Purchase and Participation
Agreement under which New Mexico sold and transferred a 28.8 percent undivided
ownership interest in Unit 4 to M-S-R effective December 31, 1983. On October
31, 1984, Tucson transferred its 50 percent undivided ownership interest in Unit
3 to Century (formerly Alamito Company). On December 28, 1984, New Mexico and
the Incorporated County of Los Alamos, New Mexico ("Los Alamos County") entered
into the Amended and Restated San Xxxx Unit 4 Purchase and Participation
Agreement ("County PPA") which provided that New Mexico would sell and transfer
to Los Alamos County a 7.2 percent undivided ownership interest in Unit 4 which
transfer occurred as of July 1, 1985. On March 25, 1993, Century and Southern
California Public Power Authority ("SCPPA") entered into the San Xxxx Unit 3
Purchase Agreement ("SCPPA PA") which provided that Century would sell and
transfer to SCPPA a 41.8 percent undivided interest in Unit 3 which transfer
occurred as of July 1, 1993. On April 26, 1991, New Mexico and the City of
Anaheim, California ("City of Anaheim") entered into the San Xxxx Unit 4
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Purchase and Participation Agreement ("Anaheim PPA") which provided that New
Mexico would sell and transfer to City of Anaheim a 10.04 percent undivided
interest in Unit 4 which transfer occurred as of August 12, 1993. As of May 27,
1993, New Mexico and Utah Associated Municipal Power Systems ("UAMPS") entered
into the UAMPS Purchase and Participation Agreement ("UAMPS PPA") which provided
that New Mexico would sell and transfer to UAMPS a 7.028 percent undivided
ownership interest in Unit 4, which transfer occurred on June 2, 1994. In
accordance with the requirements of Section 6.7, the following sections of the
Co-Tenancy Agreement are hereby amended to read as follows:
Amended Section 6.3.1:
6.3.1 For Units 1 and 2 and for all equipment and facilities directly
related to 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
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6.3.1.1 For Xxxx 0 and for all equipment and facilities directly
related to Unit 3 only, in accordance with the following percentages:
A. Participants
1. New Mexico - 50 percent
2. Tucson - 0 percent
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
Amended Section 6.3.2:
6.3.2 For Xxxx 0 and for all equipment and facilities directly related
to Unit 4 only, 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. Xxx-Xxxxx - 0 xxxxxxx
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0. Xxx Xxxxxx Xxxxxx - 7.20 percent
5. SCPPA - 0 percent
6. City of Anaheim - 10.04 percent
7. UAMPS - 7.028 percent
Amended Section 6.3.3:
6.3.3 For equipment and facilities common only to 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
Amended Section 6.3.4:
6.3.4 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
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B. Unit Participants
1. M-S-R -14.4 percent
2. City of Farmington - 4.249 percent (ownership interest is
with respect to common facilities not in service on
November 17, 1981; the City of Farmington was granted an
Easement and License for use of common facilities which
were in service on November 17, 1981).
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
Amended Section 6.3.5:
6.3.5 For equipment and facilities common to all of the units 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 (ownership interest is
with respect to common facilities not in service on
November 17, 1981; the City of Farmington was granted an
Easement and License for use of common facilities which
were in service on November 17, 1981).
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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 percent
Amended Section 6.3.6:
6.3.6 For the Switchyard Facilities except as otherwise provided in
Section 15 hereof, 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
3.0 Amended Section 8.1. Section 8.1 shall be amended to read in its
entirety as follows:
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8.1 Subject to the provisions of paragraphs 10.1 and 10.2 hereof, the
Participants shall be entitled to share the Net Effective Generating Capacity of
Units 1 and 2 in equal, undivided one-half (1/2) interests. New Mexico, SCPPA
and Tri-State shall be entitled to share the Net Effective Generating Capacity
of Unit 3 in undivided interests in proportion to their percentage ownership of
Unit 3 as set forth in Section 6 hereof. New Mexico and Unit Participants to
which New Mexico conveys or has conveyed ownership interests and generation
entitlements in Unit 4 shall have a 100 percent (100%) interest in the Net
Effective Generating Capacity of Unit 4.
4.0 Amended Exhibit V. Exhibit V (a-h) shall be amended to read in its
entirety as shown on the attached Exhibit V(a-h).
5.0 Amended Section 9.5.2. Section 9.5.2 shall be amended to read in
its entirety as follows:
9.5.2 With respect to matters involving and not solely related to San
Xxxx Unit 3, Tucson, as a Participant holding voting rights on all San Xxxx
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 Xxxx Project which affect San Xxxx Unit 3 as set forth
in the San Xxxx Unit No. 3 Purchase Agreement, the SCPPA PA (Century having
transferred to SCPPA an undivided 41.8 percent interest in San Xxxx Unit 3) and
the Tri-State Purchase Agreement (Century having transferred to Tri-State an
undivided 8.2 percent interest in San Xxxx Unit 3).
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6.0 Amended Section 25.8. Section 25.8 shall be amended to read in its
entirety as follows:
25.8 Except as modified by the provisions set forth in this
Modification No. 10, all of the terms and conditions of the Co-Tenancy
Agreement, effective as of July 1, 1969, 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.
7.0 Amended Section 26. Section 26 shall be amended to read in its
entirety as follows:
26.0 RECOGNITION OF M-S-R, THE CITY OF FARMINGTON, TRI-STATE, LOS
ALAMOS COUNTY, SCPPA, THE CITY OF ANAHEIM AND UAMPS ACKNOWLEDGEMENT.
26.1 The Parties recognize that M-S-R, the City of Farmington,
Tri-State, Los Alamos County, SCPPA, the City of Anaheim and UAMPS each has
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 Xxxx
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
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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 Xxxx 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
Xxxx 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 Xxxx 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 Xxxx Unit 4 Purchase Agreement and Participation
Agreement entered into by New Mexico and the City of Anaheim on April 26, 1991.
"UAMPS PPA" shall mean the Restated and Amended San Xxxx 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 Co-Tenancy Agreement to be executed as of the 30th day of
November, 1995.
PUBLIC SERVICE COMPANY OF NEW MEXICO
By /s/ Xxxxxx X. Xxxxxx
--------------------------------
Its' Senior Vice President
TUCSON ELECTRIC POWER COMPANY
By /s/ Xxxxxx Xxxxxx
--------------------------------
Its' Vice President
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EXHIBIT V(a)
FACILITIES AND EQUIPMENT SPECIFIC
TO SAN XXXX UNIT No. 1
Ownership
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 Blow-
down 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)
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EXHIBIT V(a)
(continued)
12. Fly Ash System
13. Building HVAC System
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 1 65-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
Hydrogen
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EXHIBIT V(b)
FACILITIES AND EQUIPMENT SPECIFIC
TO SAN XXXX UNIT NO. 2
Ownership
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.)
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EXHIBIT V(b)
(continued)
12. Fly Ash System
13. Building HVAC System
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 1 65-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
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EXHIBIT V(C)
FACILITIES AND EQUIPMENT SPECIFIC
TO SAN XXXX UNIT NO. 3
Ownership
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: Xxxxxx, Dewatering Tank, Settling Tank,
Surge Tank, Storage Tank, and Pump House
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EXHIBIT v(c)
(continued)
12. Fly Ash System
13. Building HVAC System
14. SO2 Absorbers, Scrubbers, Transfer Pumps, Booster Fans, and Flue Gas
Reheat System
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. Coal Reclaim Hoppers, Feeders, Feeder Belts, Belt Scales, Fire Protection
System, and 3C Conveyor to the Secondary Crusher Building
20. SSR Protection System
21. 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
* New Mexico and Tucson each owns a 50% interest in the main unit transformer
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EXHIBIT V(d)
FACILITIES AND EQUIPMENT SPECIFIC
To SAN XXXX UNIT No. 4
Ownership
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 -10.4%
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
11. Bottom Ash System including: Xxxxxx, Dewatering Tank, Settling Tank,
Surge Tank, Storage Tank, and Pump House
12. Fly Ash System
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EXHIBIT V(d)
(continued)
13. Building HVAC System
14. SO2 Absorbers, Scrubbers, Transfer Pumps, Booster Fans, and Flue Gas
Reheat System
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. Coal Reclaim Hoppers, Feeders, Feeder Belts, Belt Scales, Fire Protection
System, and 3D Conveyor to the Secondary Crusher Building
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
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EXHIBIT V(e)
FACILITIES AND EQUIPMENT COMMON
TO SAN XXXX UNITS 1 AND 2
Ownership
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
2. Bottom Ash Dewatering Facility including: Dewatering Tank, Settling Tank,
Surge Tank, Storage Tank, and Pump House
3. Demineralizer System including: Clarifier, Storage Tanks, and Sump Pump
4. Fuel Oil System (Fuel Oil for Ignition and Flame Stabilization)
5. Premix Tank Facility (This was the wastewater neutralizer facility and is
now operated as part of the Water Management System.)
6. Instrument Air system, except Unit Piping
7. 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
8. Plant Air System, except Unit Piping
9. Sootblowing Air System, except Unit Piping
10. Hydrogen Storage System, except Unit Piping
11. Coal Handling Reclaim Systems A and B including: Hoppers, Feeders,
Reclaim Conveyors, Belt Scales, and Sprinkler System
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EXHIBIT V(e)
(continued)
12. Coal Tripper System south of column, Line 12 including Dust Collection
System
13. Turbine Lube Oil Storage and Transfer System
14. Control Room, Equipment Rooms, and Associated HVAC System
15. Turbine Crane south of column, Line 12
16. Fuel Oil, Ash, and Water Pipe Racks
17. Boiler Fill System for Units 1 and 2
18. All spare parts common to either unit
19. SO2 Backup Scrubber-Absorber Transformer
20. SAR Multiplexer Control System
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EXHIBIT V(f)
FACILITIES AND EQUIPMENT COMMON
TO SAN XXXX UNITS 3 AND 4
Ownership
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
2. Demineralizer System: including Sump Pumps, Filter Beds, and Storage
Tanks
3. Fuel Oil System (Fuel Oil for Ignition and Flame Stabilization except
Ignitor Heaters and Unit Specific Piping)
4. Wastewater Neutralizer Facility (This facility is operated as part of
Water Management System.)
5. Instrument Air System except Unit Piping
6. 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
7. Plant Air System except Unit Piping
8. Sootblowing Air System except Unit Piping
9. Start-Up Transformers and Nonseg Bus to Units 3 and 4 Switchgear
10. Hydrogen Storage System except Unit Piping
11. Coal Tripper System Serving Units 3 and 4 including Dust Collection
Systems
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EXHlBlT V(f)
(continued)
12. Turbine Lube Oil Storage and Transfer System
13. Control Room, Equipment Rooms, and Associated HVAC System
14. Boiler Fill System for Units 3 and 4
15. Auxiliary Cooling Systems including Auxiliary Cooling Tower No. 1 and
Pumps, but excepting No. 4 Tower Pumps and Piping which is Unit Specific
16. CO2 Storage System
17. Start-Up Boiler Feed Pump
18. Turbine Bay Crane north of column, Line 12
19. Fuel Oil, Ash, and Water Pipe Racks
20. Fire Water Booster and Jockey Pumps
21. Halon Fire Protection System
22. Cooling Tower Multiplex Control System
23. All spare parts common to either unit.
* City of Farmington's ownership interest is with respeci to Common Facilities
not in service on November 17, 1981; the City of Farmington was granted an
Easement and License for use of Common Facilities which were in service on
November 17, 1981
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EXHIBIT V(g)
FACILITIES AND EQUIPMENT COMMON
TO ALL FOUR SAN XXXX UNITS
Ownership
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 and pump buildings and all equipment
d. Raw water lines to plant yard
e. All underground and above ground fire protection system to each
vendor supplied or unit specific fire distribution 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
5. Maintenance, Office, and Warehousing Facilities
6. Chemical Laboratory
7. Coal and Ash Handling Control Facilities
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EXHIBIT V(g)
(continued)
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
12. Water Management System
a. Wastewater Recovery System - Northside
1) Reverse osmosis system including lime/soda softening clarifier
system
2) Brine concentrator Nos. 4 and 5
3) Process pond No. 3 and pumping system
4) North evaporation ponds 1, 2, and 3
b. SO2 Waste Treatment System - Southside
1) Process ponds 1 A, 1 B, 2, and pumping system
2) Clarifier system
3) Oxidation towers
4) Brine concentrator Nos. 2 and 3
5) South evaporation pond Nos. 1, 2, 3, 4, and 5
c. Data Acquisition System
d. Solid Waste Disposal Pit
e. Coal Pile Runoff Ponds
13. Coal Transfer Facilities from the Reclaim Conveyors to the Head-End of
Plant Belts 4A and 4B and Dust Suppression Systems
14. Maintenance Bay Facilities including: Bay Bridge Crane, all Offices, and
Support Facilities
15. Sewage Treatment Facilities
16. On each of Units 1 and 2, the Chemical Plant 165-pound Control Valve, and
Branch Line from the Unit Specific 650-pound Reheat Steam Line
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17. On each of Units 3 and 4, the Chemical Plant Branch Steam Line from the
Unit Specific Auxiliary Steam Header System
* City of Farmington's ownership interest is with respect to Common Facilities
not in service on November 17, 1981; the City of Farmington was granted an
Easement and License for use of Common Facilities which were in service on
November 17, 1981.
-25-
EXHIBIT V(h)
SAN XXXX PROJECT
SVVITCHYARD FACILITIES
Cost Allocation (%)
Replacements/lmprovements
Installed Cost Betterments
-------------- -----------
New Mexico Tucson New Mexico Tucson
---------- ------ ---------- ------
345 kV Bus 1 & 3 (East Bus) 50 50 50 50
Bus 2 (West Bus) 50 50 50 50
Circuit Breakers
----------------
06582 (345/230) 50 50 50 50
05482 50 50 50 50
04382 (OJO) 50 50 50 50
12982 (XxXxxxxx) 50 50 50 50
11882 50 50 50 50
10782 (Unit 4) 50 50 50 50
09882 (XxXxxxxx) 58.33 41.67 62.5 37.5
08782 54.16 45.84 56.25 43.75
07682 (Unit 3) 50 50 50 50
15282 (Four Corners) 50 50 50 50
14182 50 50 50 50
13082 (Unit 2) 50 50 50 50
18582 (West Mesa) 50 50 50 50
17482 50 50 50 50
16382 (Unit 1) 50 50 50 50
20782 50 50 50 50
Shunt Reactors
--------------
Ojo 100 0 100 0
XxXxxxxx 1 5.36 94.64 5.36 94.64
XxXxxxxx 2 16.67 83.33 25 75
WW (BA) 100 0 100 0
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EXHIBIT V(h)
(continued)
Replacements/lmprovements
Installed Cost Betterments
-------------- -----------
New Mexico Tucson New Mexico Tucson
---------- ------ ---------- ------
Transformers
------------
Station Aux. Xx. 0 000 0 000 0
000 XXX, 345/230- 12.5
Station Aux. Xx. 0 00 00 00 00
000/0.00-00.0
Xxxxxxx Xxx. No. 3 50 50 50 50
90 MVA, 345 /69- 12.5
Future Facilities
-----------------
345169/12 kV 66.67 33.33 66.67 33.33
2-345 kV Bkrs (Durango) 50 50 50 50
Lower Voltage
-------------
230 kV Control Hse 83.33 16.67 83.33 16.67
230/69 kV Trf 66.67 33.33 66.67 33.33
Shiprock 230 kV line 100 0 100 0
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