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BRADLEY LAKE PROJECT MANAGEMENT COMMITTEE
February 28, 1992
CALL TO ORDER
In the absence of Chairman Kelly, Dave Highers called the Bradley Lake Project
Management Committee meeting to order at 10:35 a.m. in the Training Room of
Chugach Electric Association, Anchorage, Alaska to conduct the business of the
Committee per the agenda and the public notice.
ROLL CALL
Alaska Energy Authority
Charlie Bussell, Designated Representative
Chugach Electric Association
David L. Highers, Designated Representative
Golden Valley Electric Association
Mike Kelly, Designated Representative and Chairman
(Note: Mr. Kelly joined the meeting at 10:55 a.m.)
City of Seward
Paul Diener, Designated Representative
Homer Electric Association
Norman L. Story, Designated Representative
Matanuska Electric Association
Ken Ritchey, Designated Representative
Municipal Light and Power
Hank Nikkels, Alternate Representative
Others Present:
Ron Saxton, Ater, Wynne, Hewitt, Dodson & Skerrit
Myles C. Yerkes, Homer Electric Association
Dave Fair, Homer Electric Association
Dave Calvert, City of Seward
David Burlingame, Chugach Electric Association
John Cooley, Chugach Electric Association
Tom Lovas, Chugach Electric Association
Bradley Evans, Chugach Electric Association
BPMC Meeting Minutes
February 28, 1992
Page 2 of 6
Joe Griffith, Chugach Electric Association
Bob Hufman, AEG&T
Bob Price, Municipal Light and Power
Tim McConnell, Municipal Light and Power
Moe Aslam, Municipal Light and Power
Brent N. Petrie, Alaska Energy Authority
Stanley E. Sieczkowski, Alaska Energy Authority
David R. Eberle, Alaska Energy Authority
Denise Burger, Alaska Energy Authority
PUBLIC COMMENT
There being no public comment, the meeting continued to the next agenda item.
AGENDA COMMENTS
The meeting agenda was approved without comment or objection.
APPROVAL OF MINUTES
The minutes of the January 13, 1992 meeting were approved as submitted, without
comment or objection.
TECHNICAL COORDINATION SUBCOMMITTEE REPORT
Dave Burlingame distributed minutes of the February 20, 1992 Technical Coordination
Subcommittee (TCS) meeting (Attachment 1). Mr. Burlingame reported that the SVC
contract is proceeding on schedule and expected to be ready for on-line testing
November 1992 and commercial operation March 1993.
Mr. Burlingame stated that, currently, the Bradley Lake Project is running at 90
megawatts. AEA and Stone & Webster Corporation (SWEC) are investigating
potential concrete/rock damage and believe any damage to be minimal. Bradley Lake
will continue to operate until the planned shutdown for tunnel de-watering March 25,
1992.
Dispatcher guidelines are expected to be ready for approval at the next BPMC meeting.
Reporting on the microwave upgrade, Mr. Burlingame stated Alascom (among other
telephone utilities) has been successfully lobbying to block state funding for the needed
upgrade. AEA and the TCS recommended the utility managers help to "undo" the
lobbying efforts of the telephone utilities.
Mr. Burlingame reported results of the Fuji exciter tests performed February 24, 1992
indicate the problem was not the Fuji exciter. Testing demonstrated that the instrument
used to measure the response of the exciter (Digital System Monitor or DSM) was the
x BPMC Meeting Minutes
February 28, 1992
Page 3 of 6
problem. Additionally, the finding suggests that the utility models are wrong. The
impact of the model corrections is currently being evaluated by PTI.
In response to inquiry by Mr. Highers, Mr. Burlingame stated right-of-entry
agreements needed to be completed with HEA and CEA in order to proceed with SVC
contract work (scheduled to commence March 16, 1991). Mr. Bussell noted that,
barring any delay by the utilities, the agreements should be completed and signed by
Friday, March 6, 1992.
INSURANCE SUBCOMMITTEE REPORT
Mr. Petrie reported that the insurance costs for this year were approximately
$119,000.00 less than budgeted. This amount will be carried over to next year's
budget.
BUDGET SUBCOMMITTEE REPORT
Mr. Ritchey distributed copies of the Bradley Lake FY93 Draft (Operating) Budget
(Attachment 2). Mr. Ritchey noted the bottom line amount of the FY93 draft budget,
$2,672,143.00 compares closely to the FY92 budget of $2, 207,000.00, particularly
when taking into account the FY92 budget was for a ten (not twelve) month period.
Disagreement continues within the budget subcommittee on the item of AEA
Administration Expenses ($423,226.00). Further discussion on this issue is planned.
The budget subcommittee expects to have a budget proposal ready for adoption at the
March BPMC meeting. Mr. Ritchey stated that preliminary cash flow estimates based
on the draft FY93 budget amount would be $1,174,000.00 monthly (all utilities
combined), a decrease of approximately $100,000.00 over last year. Less than
anticipated FY92 expenditures and plans to reduce the operating reserve account to
20% were reasons sited for the decrease.
OPERATION AND DISPATCH SUBCOMMITTEE REPORT
Mr. Sieczkowski reviewed the status of operating agreements:
Allocation and Scheduling Agreement: Exhibit A has been recommended for
approval. Copies will be provided at
the next BPMC meeting.
Dispatch Agreement: Sent out for signatures.
Transmission Maintenance Agreement: Draft will be forwarded to HEA by
March 4, 1992.
Facilities Interconnected Agreement: Draft will be forwarded to HEA and
CEA by March 4, 1992.
BPMC Meeting Minutes
February 28, 1992
Page 4 of 6
10.
SVCS Daves Creek and Soldotna Agreement: Draft will be forwarded this week.
Mr. Sieczkowski reported the Operations and Dispatch (O&D) Subcommittee meeting
was held January 28, 1992. Representatives of the National Weather Service
demonstrated their program at the meeting. Mr. Sieczkowski stated AEA will place
into service the necessary communications equipment to utilize Weather Service sites
(to aid in allocation).
Other communication issues discussed at the meeting included affirmation of the need
to continue working with the Division of Information Services to obtain approval for
the microwave system, and the approval of the Reservoir Model. The approved
Reservoir Model will be presented at the next BPMC meeting.
In response to inquiry by Mr. Evans, Mr. Sieczkowski stated that proposed test
charges had been sent out to the utilities for comment. Comments received by AEA
will be discussed at the next O&D Subcommittee meeting. Mr. Evans expressed
concern over the Bradley Lake communication and remote site data collection system.
Mr. Evans stated that, under the current conditions, the Riverflow Forecast Model
could only provide a crude estimation of project capabilities, thereby diminishing the
effective use of the Reservoir Model. Mr. Sieczkowski noted AEA was aware of the
need to provide the most current and reliable information to the utilities, resulting in
AEA's purchase and installation of the new communications equipment. Dave Eberle
further explained that the equipment was available, however, after its installation,
another system came on line at Susitna with the same frequency, directly interfering
with the Bradley radio system. Replacement of the radios at Bradley is the only
solution to this problem and is expected to be completed by this summer.
Mr. Eberle, referring back to the upgrade of the microwave system, requested the
utilities contact Legislative Budget & Audit (LB&A) Committee members to support
completion of the state's microwave. The alternative ( funding of a second microwave
system by the utilities) would result in greater costs to the electric utilities and
consumers.
REVIEW OF PROJECT STATUS
Mr. Eberle reported that all construction contracts have been closed-out with the
exception of Enserch and Bechtel. Enserch, notified that the concrete/rock debris in
the tunnel may be a potential warranty problem, will participate in the inspection of the
tunnel. Bechtel will be available to assist with contract issues, if additional work is
required by Enserch after tunnel inspection. On a trial basis, AEA and the utilities
agreed to increase Bradley output from 65 megawatts to 90 megawatts. After an
uneventful test run at 90 megawatts and subsequent inspection mid-February, it was
determined to continue operating at the 90 megawatt output level. Mr. Eberle outlined
the de-watering schedule. Plant shutdown will occur March 25, 1992. De-watering is
estimated to take five to six days permitting a preliminary inspection about March 31,
1992. Assuming the initial inspection through the penstock shows a substantial
BPMC Meeting Minutes
February 28, 1992
Page 5 of 6
accumulation of material, the head cover will be removed to allow vehicle access into
the tunnel for a complete inspection. Allowing most of April for any clean up or
repairs and re-watering of the tunnel, Bradley Lake is expected back on line around
April 27, 1992. However, if major problems are identified within the tunnel during
inspection, decisions to determine the best procedure (i.e. close tunnel and repair at a
later date, or repair immediately and delay going back on line) will be made at that
time. Mr. Eberle noted that construction of the Soldotna substation transmission line
will take place this summer, as originally planned. Other options being discussed with
HEA and ABB were dropped.
11. OLD BUSINESS
A. ADOPTION OF THE BRADLEY LAKE DISPATCHER GUIDELINES
SUMMARY
As previously noted under item 6, Dispatcher Guidelines will be ready for
consideration at the next BPMC meeting.
PROPOSED MOTION REGARDING RISK/BENEFIT ANALYSIS
Mr. McConnell distributed a memorandum stating the phrasing and intended
purpose of the proposed motion (Attachment 3). After some discussion, it was
generally agreed that the concept of the motion was good and should be
incorporated into BPMC guidelines, however no formal motion was necessary.
Mr. Highers added clarification, stating the new guideline would refer mainly
to defining (assessing) the impact of technical issues rather than all issues
brought before the BPMC for consideration.
12. NEW BUSINESS
A. APPROVAL OF COMMITTEE EXPENSES
Mr. Saxton noted that new Section 31 costs had been submitted for
reimbursement since the last BPMC meeting, however only those brought
before the January 13, 1992 BPMC meeting for approval would be considered
today. Mr. Petrie distributed copies of the Section 31 costs (Attachment 4)
noting that the zero dollar amount listed under ML&P should have instead been
listed under MEA. Mr. Kelly motioned, seconded by Mr. Ritchey, the BPMC
approve reimbursement of the Section 31 costs as corrected. The motion was
unanimously approved by roll call vote.
INCREASE BRADLEY OUTPUT LIMIT TO 90 MEGAWATTS
Mr. Kelly recommended changes in the Bradley output level be approved by
the BPMC. _Mr. Kelly motioned, seconded by Mr. Ritchey, the BPM
approve an interim 90 megawatt Bradley output subject to Kenai export limits
BPMC Meeting Minutes
February 28, 1992
Page 6 of 6
13.
1
defined by the TCS meeting of February 20, 1992.! After discussion of
appropriate phrasing the motion passed by unanimous roll call vote. In
response to inquiry by Mr. Kelly, Mr. Saxton confirmed that approval of
future changes to the Bradley output level could be made by polling BPMC
members and did not have to wait for a formal meeting.
MODIFICATION OF BRADLEY MINIMUM OPERATING LEVELS
Mr. Story requested this issue be set aside for 30 to 60 days to allow HEA
additional time to complete studies and discussions. Noting HEA has been
experiencing a heavy workload, Mr. Story assured the BPMC HEA was
anxious to settle this issue. Mr. Kelly motioned to table modification of the
Bradley minimum operating level until the April BPMC meeting. Seconded by
Mr. Story, the motion passed by unanimous roll call vote.
SPINNING RESERVES/UNDERFREQUENCY LOAD SHEDDING -
UPDATE
Mr. Lovas stated the Reliability Criteria Committee of the Alaska Systems
Coordinating Council (ASCC) was tasked to undertake the development of
railbelt interconnected utility operating reserve criteria. The Reliability
Criteria Committee will meet March 5, 1992 to establish a timetable/plan for
development of this criteria. It is anticipated that the ASCC will be able to
make reliability criteria recommendations to the BPMC this fall (1992).
HEA BRADLEY ECONOMY SALES TO GVEA - UPDATE
Mr. Kelly stated there was nothing to report at this time. GVEA, HEA, and
CEA have met and discussed various proposals and expect to meet again prior
to the next BPMC meeting.
COMMUNICATIONS
A. SCHEDULE NEXT MEETING
March 26, 1992 (Thursday)
10:00 a.m.
CEA Training Room
Mr. Kelly reintroduced discussion on utility action in support of state funding for the
microwave system upgrade, suggesting AEA draft a letter for utility signature. Mr.
Kelly recommended the BPMC send one letter (signed by all the utility managers) to
"Move to set the Kenai export limit to 31 MW with only Bradley Lake generation on-line or to 47 MW with Bradley and
Cooper Lake until PTI completes a study with Bradley Lake at 90 MW with 45 MW HEA load, 5 MW Seward load. After
completion of the study, the TCS will review the results and determine if the overvoltages are acceptable. In all other generation
cases, Bradley Lake is limited to 90 MW." TCS meeting February 20, 1992.
BPMC Meeting Minutes
February 28, 1992
Page 7 of 6
the Legislative Budget & Audit Committee (Representative Ron Larson, Chairman) and
that each utility send an additional follow up letter.
14, ADJOURNMENT
There being no further business, the committee adjourned at 12:10 p.m.
Th Mike Kelly, Chai
Attest:
Charlie Bussell, Secretary
02/27/92 09:28 9075620027 CHUGACH ELEC Peo ALBLA Qoo2/004
ATTACHMENT NO. 1
CHUGACH ELECTRIC ASSOCIATION, INC.
Anchorage, Alaska
February 27, 1992
TOs: TCS Members
FROM: David W. Burlingame, Secretary
SUBJECT: TCS Meating Minutes - February 20, 1992 Meeting
The following are the draft meeting minutes fcr the above
referenced neeting:
svc Status - SWEC reported the design of the SVC's at Daves Creek and Soldotna are proceeding on schedule. Construction at Daves Creek is scheduled to begin March 16, 1992. The SVC's are due to
be energized mid-November to begin operational testing. Commercial
operation is scheduled for March.
ABB has been awarded approximately $260,000 in extra costs to settle all known claims. The settlement includes items related to
the installation of 2nd harmonic filtering requirements at Daves
Creek and Soldotna, draving standards, it requirenents and
HEA getaway at Soldotna. :
AEA advised the importance of outlining a test plan for ABB to test
the svc control system against. Fach utilities was requested to formulate a list of test plans for the SVC systems and FAX the list te AEE aud uil other weilieies by. deli 1, 1992., There will be a
meet among the utilities at 1:00 on April 6, 1992 at Chugach to
consolidate the test plans. a 8, 1992 to develop the testing sequence.
AEA requested the utilities’ select one representative to witness
Se ee Ss Sees So Soe:
reject or make any changes required as found during the testing.
tha utilities gumevally egreed Cluayach would be the representative, ee a rr ;
was Ite as to whether ‘PTI should attend the testing, Bererelerereen rereeeee eer eee eee ee
It was pointed out that PIT did not provide any inertia data to ABB toe the tant voultinaniant. ABB has indicated they will model the inertia of the Anchorage and Fairbanks systems if given the information. They did not indicate any additional Bin which would be associated with this change.
i
Lake Status -. Bradley Lake has been operating under relaxed
voltage criteria since April 14, 1992. ARA dewatered the unit 2
chamber after 3 days cf 90 MW operation to inspect the unit for
- damage due to rocks and concrete and could find no damage. A piece
i
02/27/92 = 09:26 9075620027 CHUGACH ELEC. 2+ AEA 002/004
ATTACHMENT NO. 1
CHUGACH ELECTRIC ASSOCIATION, INC. — pyu/i 4,4 ny aa/ He,
Anchorage, Alaska
February 27, 1992 - Un prurbas i : veh pk TO: TCS Members é
ORIGINAL AT RUMEN
FROM: David W. Burlingame, Secretary
SUBJECT: TCS Meating Minutes - February 20, 1992 Meeting
The following are the draft meeting minutes for the above
referenced neeting:
svc Status - SWEC reported the design of the SVC's at Daves Creek and Soldotna are proceeding on schedule. Construction at Daves
Creek is scheduled to begin March 16, 1992. The SVC's are due to
be energized mid-November to begin operational testing. Commercial operation is scheduled for March.
ABB has been awarded approximately $260,000 ih extra costs to
settle all known claims. The settlement includes items related to the installation of 2nd harmonic filtering requirements at Daves
Creek and Soldotna, drawing standards, protection requirements and
HEA getaway at Soldotna. j
AEA advised the importance of outlining a test plan for ABB to test the svc control system against. Each utilities was requested to formulate a list of test plans for the svc systems and FAX the list to AEA and all other utilities by: April 1, 1992. There will be a meeting among the utilities at 1:00 on April 6, 1992 at Chugach to consolidate the test plans. A meeting will be held with ABB April 8, 1992 to develop the testing sequence.
AEA requested the utilities’ select one representative to witness the tests and that this representative be empowered to accept, reject or make any changes required as found during the testing. The utilities generally agreed Chugach would be _ representative, but no mctien or vote was taken.
It owas questioned as to whether PTI should attend ‘tHe testing, sg dhiowover, reason was overruled and they will ane wae * ee wad pointed out that PTI did not provide any inertia data to ABB "te for thegtest verification. ABB has indicated they will model the ieee of. the Anchorage and Fairbanks ‘Systems if given the aketarn tions. “They did ok indicate any additional costs which oe: be associated — this change. s Mae | att esi tans Statiie -. Bradley Lake has been o perating’ ‘under relaxed vel criteria since apeil 14, 1992. awa dew dewatered the unit 2 spatter: 3 day® of 90 MW operation to ‘inspect the unit for a5 site a ns and concrete and could firid iG -damage. A piece
| "ae ae | |
usr gt/8Z (UNS ZB 9075620027 CHUGACH ELEC. +e AEA 003/004
of concrete was found wedged in the scroll case of the unit and 1/3 of a 5 gallon bucket of concrete pieces were found.
SWEC has confirmed that any failure sequence would most likely involve jamming of the needles and would not be a severe or
catastrophic failure.
Based on the SWEC information and AEA's inspection, AEA stated they have little concern with the operation of the unit. The tunnel
should be dewatered as soon as possible to take advantage of any
warranty provision which may be in effect. : |
Bradley Lake is tentatively scheduled for an outage March 25 -
April 26, 1992 to dewater and inspect the tunnel. The committee
suggested the outage be coordinated with the O&D subcommittee and
also suggested the 2 week outage on the Bradley - Soldotna line to
relocate the getaways be coordinated with the shutdown of Bradley
Lake. AEA will attempt to. coordinate both of the outages concurrently at the earliest, possible date. HEA will confirm as to
whether they have the crew structure to perform the work in that
time frame. . ;
Dispatcher Guidelines - The guidelines were not acted on. all
utilities should bring any and all requested changes to the next meeting. This item will be an action item at the next TCS meeting.
Kenai Export Limits - The committee discussed the new export limits
which have been implemented since the last TCS meeting. There was
some confusion as to exactly what the export limits are based on the cases which were run. It was agreed the cases run by PTI to
date do not completely allow the upper restrictions on Bradley Lake to be removed. The TCS requested PTI run one additional case with Bradley at 90 MW and the Kenai Load on minimums to evaluate the effects of a Kenai export of approximately 40 MW.
In the interim, the TCS unaminously approved the following motion:
Motion Move to set the Kenai export limit to’ 31 MW with only
Bradley Lake generation on-line or:to 47 MW with Bradley and Cooper
Lake until PTI completes a study with Bradley Lake at 90 MW with 45
MW HEA load, 5 MW Seward load. After completion of the study, the TCS will review the results and determine if the cvarvoltages are acceptable. In all other generation cases, Bradley Lake is limited to 90 MW. : !
DIvcoM - AEA is having difficulty upgrading the State microwave systems between Bradley Lake and Soldotna due to the lobbying
efforts of Alascom and other telephone utilities. AFA stated that if the utilities want the systems upgraded, they need to lobby the
state representatives to approve the budget transfers.
DECWET - All utilities need to submit any point comments on the proposed DECNET points by March 7, 1992. AEA has agreed to make a
certain number of status points available to HEA through the remote
~ MECRI/9Z «=U 2T 9075620027 CHUGACH ELEC. ae AEA @o004/004
display of Bradley Lake located in Homer. It was noted the status points displayed in Homer will not be real time, but will be delayed by some time factor. SWEC will confirm what the time delay for the system is. - i : .
Exciter Tests ~ Fuji and SWEC are expected to be on-site the week
of February 24, 1992 to perform tests on the Fuji exciter to determine if the exciter is frequency responsive.
BRADLEY LAKE FY93 DRAFT BUDGET
FERC
—
sou SERIO 7 a sora HYDRAULIC POWER GENERATION
Supervision, Engineering and Administrative Support - 3.2 FTE
Hydraulic Operation Expenses Inspection of Three Diversions
Snow measurement, SCS
Siesmic Monitoring, UAF
Climatologic - NOAA Weather Service
Semi-Annual Dam Settlement Survey
Conservation Studies for Fish and Game
Electric Operation Expense SCADA Technical Maintenance
Hydraulic Power Generation Operation Expense Mechanical vibration and balance testing, consumables such as oil and filters, die checks
and pressure nitrogen cylinder recharges.
Helicopter Transportation for Project Facility Inspections
Barge Rental to Transport Materials and Dock Fees
Project Site Contract Transportation - Scheduled Fixed Wing Service to Site
Commercial Transportation
Technical and Operations Training
Software Upgrade Modification and Training
Divcom Maintenance Fee
Project radios, pagers, and telephones
Maintenance of Structures Routine Supplies, Materials and Maintenance Items
Page 1 of 3 FY93BUDB.XLS 12:22 PM 2/16/92 2 *ON LNSWHOVLLY
BRADLEY LAKE FY93 DRAFT BUDGET
ACCOUNT DESCRIPTION
ACCOUNT
TOTAL
Maintenance of Electric Plant Electrical Spare Parts
Contract Labor for Testing Protective and Revenue Meters, Generators, Transformers,
Maintenance of Misc. Hydraulic Plant Mechanical Spare Parts
Misc. Maintenance Contracts
Maintenance of Hydraulic Plant O&M Personnel 4.2 FTE
Fuel Stock Fuel for Bradley Vehicles, Loaders, Graders
System Control and Load Dispatching
TRANSMISSION EXPENSES
Labor - CEA 1 FTE
Training - CEA Dispatchers
Economic Dispatch Program (10 yr. Armortization ) - CEA
Bradley Junction Substation Switchyard Inspection and Tests - HEA
Maintenance of Overhead Lines
ADMINISTRATIVE, GENERAL AND
REGULATORY EXPENSES
Transmission Line Inspection and Maintenance - HEA
Administration and General Expenses
a. Bradley PMC Costs
PMC Travel Cost
Subcommittee Travel Cost
Meeting General Expenses
6 PMC Meetings each year in Anchorage
12 Subcommittee Meeting each year
PMC Adminstrative Support
b. Administration AEA Overhead - 61% of Direct Personnel Services
Page 2 of 3 FY93BUDB.XLS 12:22 PM 2/16/92
BRADLEY LAKE FY93 DRAFT BUDGET
= ACCOUNT DESCRIPTION
Attorney Fees (AEA & Utilities)
Professional Audit Services
'$1M Deductible
b. Boiler and Machinery $50K Deductible jc. General Liability One-Sixtfe bt AEA State Policy Premium
|d. Watercraft & Aviation One Sixth of AEA State Policy Premium
'e. Directors and Officers Liability Liability Insurance for the Directors and Officers of the PMC
Regulatory Commission Expenses
a. FERC
Land Use Fees FY92 Billing $97,000
Administrative Fees Estimate
ging
Five Year Inspection ineerii ultant (est. $75,000 in FY96)
b. Permitting AEA Permits Specialist
TOTAL FY93 BRADLEY O&M BUDGET 2,672,143, 672,143
Page 3 of 3 FY93BUDB.XLS 12:22 PM 2/16/92
\ | ATTACHMENT NO. 3 NZ
Municipal Light & Power
1200 East First Avenue
Anchorage, Alaska 99501-1685
(907) 279-7671, Telecopiers: (907) 263-5204, 277-9272
DATE: February 27, 1992
TO: Bradley Lake Project Management Committee
FROM: Tom Stahr, General Manager, Anchorage ML&P
SUBJECT: Risk /Benefit Considerations (Agenda Item 11B of the Jan 13,1992 Bradley Lake
PMC Minutes)
AML&P wishes to propose the following motion in order to allow the PMC to more expeditiously
determine if approval of a subcommittee’s recommendation passes the test of prudent utility practise:
"Normally, a subcommittee presenting a recommendation for approval by the PMC will
include with its recommendation a brief (one page if possible) summary assessment of the
most compelling risk/benefit factors bearing on the recommendation."
We feel this motion would make more evident to the PMC the rationale for the subcommittee’s
conclusions (benefit), and would force an even more balanced approach to subcommittee work
(benefit). If desired, an individual subcommittee member could elaborate in what ever depth it chose
(analysis, study, etc.) in support of the majority opinion or in rebuttal (benefit? /risk?).
Putting Energy Into Anchorage
KVR O£f# 200d WVEP:OT 26-82-20 a EGR POSES Nn sree till aimee: S ATTACHMENT NO. 4 rahe? v dane | - September me § — 3, L001 As Submitted 0 Aterr Wyane
UNREIMBURSED BRADLEY LAKE COSTS Il a Z #11200 295 L06 eALIMOHLMY ADMSNS WY! QE:OL ! 2682-2 | :A@ LN3S
Oc# €00d WVEV:OT 26-82-20 vy8S8T9GL06 ag ea ae 7 *vE=a Y ‘. te ti “ ‘ % & Y ce apenas ssi...
, 1991. MATANUSKA: Indudes cost information from August 15, 1991 through December 15, 1991.
ATER WYNNE: [ncindes legal fecs and costa froma October 15. 1991 through
GVEA: Inchades cost informauon from October. 1991 through
HOMER: No costs submitted.
CHUGACH: No orete submitted.
MLG&P: No wets submitied.
SEWARD: Ko cosie submitted.
1
2.
3.
4
5
6.
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