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Circuits Completed 2005, 2006, and 2007 District Substation Location Circuit Voltage Total Miles Type
PSO
Dec 2004 thru August 2008
Forestry Results
Informational Purposes Only
Circuits Completed 2005, 2006, and 2007
District
Substation
Location
Circuit
Voltage
Total
Miles
Type
Inaccessible
Miles
Accessible
Miles
Pocket
Outages
(A)
Feeder
SAIFI (A)
Tree
SAIFI (A)
Weighting (A)
Comments (A)
% Complete
Date
Completed
Cost
Pocket
Outages (B)
Feeder SAIFI
(B)
Tree
SAIFI (B) Weighting (B) % Improvement
Comments (B)
1
Tulsa
TPS
W 36th
Street &
Elwood
A-3
13kV
12.28
Urban
8.34
2.09
3
3.2515
0.0316
6.2831
Feeder
100%
Feb-05
$40,627.37
0
4.6010
0.0031
4.6041
26.72%
Two circuit outages due to equipment, one circuit outage
due to lightning, and one circuit outage due to wind.
Last circuit outage in April.
2
Tulsa
YALE &
ARCHER
YALE &
ARCHER
J-6
13kV
12.80
Urban
10.00
2.50
2
1.3343
0.0958
3.4302
Feeder
100%
Feb-05
$246,863.11
0
0.2146
0.0589
0.2735
92.03%
No Significant Outages in last twelve months.
3
Tulsa
Broken Arrow
North
61st & Lynn
Lane
L-6
13kV
20.76
Urban
16.39
4.10
4
3.3183
2.1231
9.4413
Pocket & Feeder
100%
Feb-05
$326,775.41
0
1.2938
0.0763
1.3701
85.49%
One circuit outage due to equipment.
4
Tulsa
Broken Arrow
North
61st & Lynn
Lane
L-8
13kV
15.42
Suburban
3.30
13.18
4
4.2392
0.9658
9.2050
Pocket & Feeder
100%
Feb-05
$190,316.02
2
2.6266
1.0089
5.6355
38.78%
One circuit outage due to a vehicle accident. One circuit
outage due to a tree in primary after major storm in June.
5
Tulsa
96th & Yale
96th & Yale
XE-5
13kV
5.02
Suburban
4.77
0.25
4
3.3587
3.1213
10.4799
Pocket & Feeder
100%
Feb-05
$125,568.90
0
2.1005
0.9956
3.0961
70.46%
One circuit outage due to equipment. One circuit outage
due to lightning. One circuit outage due to tree growing
back into clearance zone.
6
Tulsa
Broken Arrow
101st
101st btwn
Aspen &
Elm
ZJ-8
13kV
23.19
Urban
10.57
2.64
7
0.5630
0.3554
7.9184
Pocket
100%
Feb-05
$149,827.11
2
1.3302
0.0882
3.4184
56.83%
One circuit outage due to field activities. Pocket outage
due to tree growing back into right of way. Issue has
been resolved.
7
McAlester
Okmulgee
City
Okmulgee
05837
13kV
11.42
Suburban
2.29
9.16
9
4.5716
1.0065
14.5781
Pocket & Feeder
100%
Mar-05
$112,778.30
2
0.3588
0.0832
2.4421
83.25%
One pocket outage due to lightning. One pocket outage
due to an animal.
8
McAlester
Lehigh City
US Hwy 75,
Atoka Dock
21852
13kV
95.40
Rural
4.87
92.59
5
9.2008
2.7061
16.9069
Pocket & Feeder
100%
Mar-05
$114,518.45
2
4.1831
0.3456
6.5287
61.38%
One circuit outage due to an unknown cause. One
circuit outage due to field activity. One circuit outage due
to lightning arrestor at substation. One pocket outage
due to lightning. One pocket outage due to a tree.
9
Tulsa
Carnes
Hwy 99 &
County
Road 5790
32932
13kV
35.02
Rural
1.90
36.01
6
3.4933
0.4800
9.9733
Pocket & Feeder
100%
Mar-05
$95,400.77
0
5.1393
0.0164
5.1557
48.30%
One circuit outage due to weather on the distribution
source circuit. One circuit outage due to equipment on
distribution source circuit. One circuit outage due to
lightning at substation. One circuit outage due to a wire
down on circuit.
10
Lawton
Elk City
Elk City
33310
34kV
35.45
Rural
1.77
33.68
0
4.7391
0.8261
5.5652
Feeder
100%
Mar-05
$14,884.12
0
5.8636
4.3636
10.2273
-83.77%
Circuit is still experiencing problem with trees that have
grown back into the clearance zone. Entire circuit will be
cleared again prior to four year cycle being complete.
11
Lawton
Corn Colony
N2260 RD &
E1120 RD
CO-11
13kV
48.00
Rural
2.43
46.08
0
13.6847
0.2360
13.9207
Feeder
100%
Mar-05
$3,073.04
2
3.5055
0.0018
5.5074
60.44%
One circuit outage due to substation equipment. One
circuit due to equipment on distribution source. One
circuit outage due to weather. Two pocket outages due
to equipment.
12
Tulsa
Dawson
Pine and
Mingo
E-6
13kV
15.06
Urban
11.72
2.93
4
2.3959
0.7859
7.1818
Pocket
100%
Mar-05
$260,663.51
0
0.4108
0.0934
0.5042
92.98%
No Significant Outages in last twelve months.
13
Lawton
Lone Wolf
Third &
Hovey
Street,
LF-11
13kV
42.96
Rural
2.26
42.93
0
6.2397
0.0220
6.2617
Feeder
100%
Mar-05
$58,735.75
0
1.1105
0.0052
1.1157
82.18%
One circuit outage due to lightning on distribution source
circuit.
14
Tulsa
52nd &
Delaware
52nd &
Delaware
ZP-4
13kV
9.84
Urban
7.84
1.96
2
1.5297
0.3315
3.8611
Feeder
100%
Mar-05
$140,245.47
2
0.5590
0.0804
2.6394
31.64%
One pocket outage due to weather. One pocket outage
due to an unknown cause.
15
Tulsa
Oneta
Hwy 51 &
Oneta Road
ZQ-5
13kV
19.36
Suburban
3.79
15.16
7
2.6323
0.0930
9.7254
Pocket & Feeder
100%
Mar-05
$238,693.24
0
0.0007
0.1442
0.1449
98.51%
No significant outages within past twelve months.
16
McAlester
Okmulgee
City
Okmulgee
05832
13kV
4.23
Urban
1.48
0.37
0
1.6330
0.0200
1.6530
Feeder
100%
Apr-05
$5,312.70
0
1.8750
0.1250
2.0000
-20.99%
One circuit outage due to equipment on distribution line.
17
Tulsa
Choteau
Choteau
82631
13kV
19.82
Urban
16.81
4.20
6
5.4307
2.1975
13.6283
Pocket & Feeder
100%
Apr-05
$110,915.69
2
2.6071
0.5498
5.1569
62.16%
One circuit outage due to tree growing back into
clearance zone. Two pocket outages due to an animal.
18
Tulsa
Mohawk
Pump
41st Street
North &
F-2
13kV
22.22
Urban
21.11
1.11
6
1.1966
0.7439
7.9405
Pocket
100%
Apr-05
$300,340.19
0
1.7996
0.0208
1.8204
77.07%
One circuit outage due to a vehicle accident.
19
Tulsa
36th & Mingo
36th &
Mingo
ZK-6
13kV
2.39
Urban
2.21
0.55
6
1.0622
0.4401
7.5023
Pocket
100%
Apr-05
$27,722.81
2
0.4065
0.0000
2.4065
67.92%
One pocket outage due to an animal. One pocket
outage due to an unknown cause.
20
Tulsa
Prue
Prue
ZT-1
13kV
24.48
Rural
1.27
24.15
5
7.4805
0.0234
12.5039
Pocket & Feeder
100%
Apr-05
$181,921.26
0
2.2231
0.5038
5.2192
58.26%
One circuit outage due to field activities.
21
Lawton
Lawton-
Sheridan
Road
Lawton-
Sheridan
Road
LS-13
13kV
10.75
Suburban
1.61
9.14
0
1.3240
0.0720
1.3960
Feeder
100%
May-05
$80,127.30
0
0.2043
0.0144
0.2188
84.33%
No Significant Outages in last twelve months.
22
Tulsa
Owasso
Owasso
ZN-6
13kV
19.73
Suburban
3.98
15.91
5
3.3387
0.9907
9.3294
Pocket & Feeder
100%
May-05
$148,857.06
2
1.3033
0.0008
3.3041
64.58%
One circuit outage due to a vehicle accident. Two
pocket outages due to high winds.
1 of 19 PSO
Dec 2004 thru August 2008
Forestry Results
Informational Purposes Only
District
Substation
Location
Circuit
Voltage
Total
Miles
Type
Inaccessible
Miles
Accessible
Miles
Pocket
Outages
(A)
Feeder
SAIFI (A)
Tree
SAIFI (A)
Weighting (A)
Comments (A)
% Complete
Date
Completed
Cost
Pocket
Outages (B)
Feeder SAIFI
(B)
Tree
SAIFI (B) Weighting (B) % Improvement
Comments (B)
23
Tulsa
15th & Peoria
15th &
Peoria
3003
4kV
2.37
Urban
1.78
0.44
2
4.0746
1.6247
7.6993
Pocket & Feeder
100%
Jul-05
$80,662.82
0
0.1409
0.0069
0.1478
98.08%
No Significant Outages in last twelve months.
24
Lawton
Lawton West
Side
West Gore
& NW 68th
Street
LW-19
13kV
5.71
Urban
5.13
1.28
0
0.4630
0.0930
0.5560
Area Trim
100%
Aug-05
$56,524.90
2
2.4720
0.0096
4.4815
-706.03%
Feeder was chosen to keep crews in a geographic area.
One circuit outage due to an unknown cause. One
circuit outage due to a vehicle accident. Two pocket
outages due to equipment.
25
Lawton
Clinton
Sherman IAP
5th &
Sooner
Drive
CS-11
13kV
13.98
Suburban
2.80
11.18
0
1.1049
0.0000
1.1049
Feeder
100%
Nov-05
$49,986.60
0
4.1287
0.0076
4.1363
-274.35%
Four circuit outages due to transmission line source.
One circuit outage due to equipment on distribution line.
26
Lawton
Clinton
Sherman IAP
5th &
Sooner
Drive
CS-15
13kV
11.67
Suburban
1.75
9.92
0
4.1538
0.0060
4.1598
Feeder
100%
Nov-05
$5,172.45
0
3.3364
0.0280
3.3645
19.12%
Four circuit outages due to transmission line source.
27
Tulsa
Oaks
S 44th West
Avenue &
W 61st
ZE-1
13kV
52.82
Suburban
10.57
42.26
0
3.3225
1.6164
4.9390
Feeder
100%
Nov-05
$369,018.54
2
3.2480
0.0141
5.2621
-6.54%
One circuit outage due to equipment. One circuit
outage due to lightning. One pocketcircuit outage due to
field activities. Pocket outage due to vehicle accident
and equipment.
28
Okmulgee
City
Okmulgee
Okmulgee
05801
4kV
7.20
Urban
5.74
1.43
0
0.0190
0.0170
0.0360
Area Trim
100%
Dec-05
$58,045.33
2
0.2074
0.0062
2.2136
-6048.95%
One pocket outage due to lightning. One pocket outage
due to high winds.
29
McAlester
Henryetta
Henryetta
06932
13kV
91.33
Rural
4.57
86.76
0
5.8445
0.0781
5.9225
Feeder
100%
Dec-05
$402,444.77
5
2.1976
0.2865
7.4840
-26.37%
One circuit outage due to a vehicle accident. Two
pocket outages due to an animal. Two pocket outages
due to an unknown cause. One pocket outage due to
lig