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AF2-171 Transition Sort Retool Results -- Reprioritized to Transition Cycle #1

v1.00 released 2023-12-14 11:03

Madisonville 115 kV

90.0 MW Capacity / 150.0 MW Energy

Introduction

In accordance with Tariff Part VII, Subpart B, section 304, PJM performed load flow analysis (Transition Sort Retool) on all AE1 through AG1 projects that have met eligibility requirements according to Tariff, Part VII, Subpart B, section 303. The purpose of this study is to determine whether a project would be classified as eligible for the Expedited Process (Fast Lane) or if it would be reprioritized to be studied as part of Transition Cycle #1 (TC1) using the criteria from the Expedited Process Eligibility section of Tariff Part VII, section 304. This is not a System Impact Study report.

Below are the results of the study, details of how the study was performed, criterion used in the evaluation of the Expedited Process vs. TC1 determination, and next steps in the interconnection process for your project.

Transition Cycle #1:

The AF2-171 project has not met the Expedited Process Eligibility requirements in Tariff Part VII, Subpart B, section 304 and will therefore be reprioritized to Transition Cycle #1. Please see "Transition Cycle #1 Rules" below.

Transition Sort Retool Study Process and Criteria:

In order to determine Expedited Process vs. Transition Cycle #1 classification, projects which met the Transition Eligibility requirements from Tariff Part VII, Subpart B, section 303 were studied on the base case model that was used for the original System Impact Study analysis. Both a summer peak and light load load flow analysis were performed. Projects that have cost allocation eligibility or are identified as the first to cause a system violation which requires the need for a Network Upgrade with a total estimated cost greater than $5 million will be reprioritized to Transition Cycle #1. All other projects will be eligible for the expedited procedures set forth in Tariff Part VII, Subpart B, section 304 (B).

Expedited Process Eligibility: OATT Tariff Part VII, section 304:

A project is not eligible for the expedited process if it has cost allocation eligibility or is identified as the first to cause, as determined according to Tariff, Part VI, section 217.3, for a Network Upgrade which has a total estimated cost of greater than $5,000,000. Such cost estimate will be based on Transmission Provider's most recently available data.

Not considered in the Transition Sorting: The cost of the Interconnection Facilities is not considered when determining a project's eligibility for the expedited process. Affected Systems upgrade costs are also not considered in the evaluation.

Transition Sort Retool Results Provided:

This report includes a list of:

  1. the overloaded flowgates (overloaded facilities + contingency pair) that the project contributes towards
  2. other interconnection projects that may also contribute to the overloaded facility, and
  3. the total estimated cost for any required Network Upgrades.

Important Notes:

Note for Uprate Projects: Per Tariff Part VII, Subpart B, section 304 (B), if a project is an uprate (project relies on the Interconnection Facilities of a prior project) whose base project does not qualify for the expedited process, the uprate also will not qualify for the expedited process, regardless of analysis results.

Notes regarding Results displayed:

  1. Some flowgate overloads that a New Service Request contributes to, but does not contribute enough to meet cost allocation eligibility (per Manual 14A, Attachment B.3), may be reported in this Transition Sort report. These types of flowgates do not affect the classification of the New Service Request as either Expedited Process or Transition Cycle #1 because cost allocation eligibility has not been met.
  2. For projects that were determined to not meet Expedited Process eligibility and are being reprioritized to Transition Cycle #1, not all reinforcements in excess of $5,000,000 may be shown in this report. This report may only display a subset of those reinforcements determined to be in excess of $5,000,000 which would classify the project as not meeting Expedited Process Eligibility. This is not a formal System Impact Study.

Next Steps for your project:

Transition Cycle #1 Rules:

Refer to Tariff Part VII, Subpart B, section 304 (C) for the Transition Cycle #1 Project Rules.

Transition Cycle #1 will start no later than one year from the Transition Start Date (July 10, 2023). Transition Cycle #1 will run simultaneously with the expedited process, however Transition Cycle #1, Phase III will not begin until all expedited process projects have been completed.

Projects that are reprioritized to Transition Cycle #1 will not need to re-apply to the Interconnection Cycle Process. Therefore, there is no Application Review Phase for Transition Cycle #1. The cycle process for Transition Cycle #1 includes three Study Phases and three Decision Points:

  1. Phase I System Impact Study and Decision Point I; and
  2. Phase II System Impact Study and Decision Point II; and
  3. Phase III System Impact Study and Decision Point III

Refer to Tariff Part VII, Subpart D, section 307 for the Transition Cycle #1 study process.

General

The Interconnection Customer (IC), has proposed a Solar generating facility located in the Dominion zone — Prince Edward County, Virginia. The installed facilities will have a total capability of 150.0 MW with 90.0 MW of this output being recognized by PJM as Capacity.

Project Information
Queue Number AF2-171
Project Name Madisonville 115 kV
Developer Name CPV County Line Solar, LLC
State Virginia
County Prince Edward
Transmission Owner Dominion
MFO 150.0 MW
MWE 150.0 MW
MWC 90.0 MW
Fuel Type Solar
Basecase Study Year 2023

Point of Interconnection

The AF2-171 project will interconnect with the Dominion’s transmission system via the existing Madisonville 115 kV substation.

 

Summer Peak Analysis

The Queue Project was evaluated as a 150.0 MW (Capacity 90.0 MW) injection in the Dominion area. Project was evaluated for compliance with applicable reliability planning criteria (PJM, NERC, NERC Regional Reliability Councils, and Transmission Owners). Potential Summer peak period network impacts are listed below:

Important to Note:

Note for Uprate Projects: Per Tariff Part VII, Subpart B, section 304 (B), if a project is an uprate (project relies on the Interconnection Facilities of a prior project) whose base project does not qualify for the expedited process, the uprate also will not qualify for the expedited process, regardless of analysis results.

Notes regarding Results displayed:

  1. Some flowgate overloads that a New Service Request contributes to, but does not contribute enough to meet cost allocation eligibility (per Manual 14A, Attachment B.3), may be reported in this Transition Sort report. These types of flowgates do not affect the classification of the New Service Request as either Expedited Process or Transition Cycle #1 because cost allocation eligibility has not been met.
  2. For projects that were determined to not meet Expedited Process eligibility and are being reprioritized to Transition Cycle #1, not all reinforcements in excess of $5,000,000 may be shown in this report. This report may only display a subset of those reinforcements determined to be in excess of $5,000,000 which would classify the project as not meeting Expedited Process Eligibility. This is not a formal System Impact Study.
Summer Peak Analysis
Area Facility Description Contingency Name Contingency Type DC|AC Initial Loading Final Loading Rating (MVA) Rating Type MVA to Mitigate MW Contribution Details
DVP 3CENTRAL-3CHASCTY 115.0 kV Ckt 1 line
314679 to 314681 ckt 1
DVP_P4-2: 15832
CONTINGENCY 'DVP_P4-2: 15832'
 OPEN BRANCH FROM BUS 314519 TO BUS 314701 CKT 1   /*3LONEPINE_1  115.0 - 3LONEPN      115.0
 OPEN BRANCH FROM BUS 314691 TO BUS 314707 CKT 1   /*3FARMVIL     115.0 - 3MORAN       115.0
 OPEN BRANCH FROM BUS 314701 TO BUS 314707 CKT 1   /*3LONEPN      115.0 - 3MORAN       115.0
 OPEN BUS 314519                                   /*3LONEPINE_1  115.0
 OPEN BUS 314691                                   /*3FARMVIL     115.0
 OPEN BUS 314707                                   /*3MORAN       115.0
END
Breaker AC 54.17 % 120.85 % 239.0 C 288.83 150.0
DVP 3CENTRAL-3CHASCTY 115.0 kV Ckt 1 line
314679 to 314681 ckt 1
DVP_P4-5: FARMVIL L432
CONTINGENCY 'DVP_P4-5: FARMVIL L432'
 OPEN BRANCH FROM BUS 313802 TO BUS 314268 CKT 1   /*6PRINCE EDW  230.0 - 6BRIERY      230.0
 OPEN BRANCH FROM BUS 313802 TO BUS 314692 CKT 1   /*6PRINCE EDW  230.0 - 6FARMVIL     230.0
 OPEN BRANCH FROM BUS 314268 TO BUS 934620 CKT 1   /*6BRIERY      230.0 - AD1-088 TAP  230.0
 OPEN BRANCH FROM BUS 314691 TO BUS 314692 CKT 1   /*3FARMVIL     115.0 - 6FARMVIL     230.0
 OPEN BUS 313802                                   /*6PRINCE EDW  230.0
 OPEN BUS 314268                                   /*6BRIERY      230.0
 OPEN BUS 314691                                   /*3FARMVIL     115.0
END
Breaker AC 54.17 % 120.84 % 239.0 C 288.81 150.0
DVP 3FARMVIL-6FARMVIL 115.0/230.0 kV Ckt 2 transformer
314691 to 314692 ckt 2
DVP_P4-6: CHASE C T342
CONTINGENCY 'DVP_P4-6: CHASE C T342'
 OPEN BUS 314267   /*3CHASCTY2    115.0
 OPEN BUS 314518   /*3CHASC_1     115.0
 OPEN BUS 314681   /*3CHASCTY     115.0
 OPEN BUS 924021   /*AB2-043 C O1 115.0
 OPEN BUS 924022   /*AB2-043 E O1 115.0
END
Breaker AC 91.81 % 134.67 % 208.7 C 281.06 83.05
DVP 6CARSON-6CHRL249 230.0 kV Ckt 1 line
314282 to 314285 ckt 1
DVP_P4-2: 562T563
CONTINGENCY 'DVP_P4-2: 562T563'
 OPEN BRANCH FROM BUS 314902 TO BUS 314914 CKT 1   /*8CARSON      500.0 - 8MDLTHAN     500.0
 OPEN BRANCH FROM BUS 314902 TO BUS 940640 CKT 1   /*8CARSON      500.0 - AE2-051 TAP  500.0
END
Breaker AC 153.16 % 154.2 % 684.0 C 1054.73 8.16
DVP 6CHRL249-6LOCKS 230.0 kV Ckt 1 line
314285 to 314316 ckt 1
DVP_P4-2: 562T563
CONTINGENCY 'DVP_P4-2: 562T563'
 OPEN BRANCH FROM BUS 314902 TO BUS 314914 CKT 1   /*8CARSON      500.0 - 8MDLTHAN     500.0
 OPEN BRANCH FROM BUS 314902 TO BUS 940640 CKT 1   /*8CARSON      500.0 - AE2-051 TAP  500.0
END
Breaker AC 150.32 % 151.36 % 684.0 C 1035.3 8.16
DVP 6FARMVIL-6BUCKING 230.0 kV Ckt 1 line
314692 to 314677 ckt 1
DVP_P4-2: 511T591
CONTINGENCY 'DVP_P4-2: 511T591'
 OPEN BRANCH FROM BUS 314935 TO BUS 314936 CKT 1   /*8HERITAGE    500.0 - 8RAWLINGS    500.0
 OPEN BRANCH FROM BUS 942930 TO BUS 314936 CKT 1   /*AE2-313 TAP  500.0 - 8RAWLINGS    500.0
END
Breaker AC 124.64 % 133.6 % 684.0 C 913.82 60.14
DVP 6FARMVIL-6BUCKING 230.0 kV Ckt 1 line
314692 to 314677 ckt 1
DVP_P4-2: 556T591-A
CONTINGENCY 'DVP_P4-2: 556T591-A'
 OPEN BRANCH FROM BUS 314935 TO BUS 314936 CKT 1   /*8HERITAGE    500.0 - 8RAWLINGS    500.0
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Breaker AC 124.64 % 133.6 % 684.0 C 913.82 60.14
DVP 6BUCKING-6BREMO 230.0 kV Ckt 1 line
314677 to 314747 ckt 1
DVP_P4-2: 511T591
CONTINGENCY 'DVP_P4-2: 511T591'
 OPEN BRANCH FROM BUS 314935 TO BUS 314936 CKT 1   /*8HERITAGE    500.0 - 8RAWLINGS    500.0
 OPEN BRANCH FROM BUS 942930 TO BUS 314936 CKT 1   /*AE2-313 TAP  500.0 - 8RAWLINGS    500.0
END
Breaker AC 123.46 % 132.2 % 699.0 C 924.08 60.13
DVP 6BUCKING-6BREMO 230.0 kV Ckt 1 line
314677 to 314747 ckt 1
DVP_P4-2: 556T591-A
CONTINGENCY 'DVP_P4-2: 556T591-A'
 OPEN BRANCH FROM BUS 314935 TO BUS 314936 CKT 1   /*8HERITAGE    500.0 - 8RAWLINGS    500.0
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Breaker AC 123.4 % 132.12 % 699.0 C 923.52 60.13
DVP 3FARMVIL-6FARMVIL 115.0/230.0 kV Ckt 1 transformer
314691 to 314692 ckt 1
DVP_P4-6: CHASE C T342
CONTINGENCY 'DVP_P4-6: CHASE C T342'
 OPEN BUS 314267   /*3CHASCTY2    115.0
 OPEN BUS 314518   /*3CHASC_1     115.0
 OPEN BUS 314681   /*3CHASCTY     115.0
 OPEN BUS 924021   /*AB2-043 C O1 115.0
 OPEN BUS 924022   /*AB2-043 E O1 115.0
END
Breaker AC 69.72 % 102.26 % 221.4 C 226.4 66.89
DVP 6FARMVIL-6BUCKING 230.0 kV Ckt 1 line
314692 to 314677 ckt 1
DVP_P1-2: LN 556-B
CONTINGENCY 'DVP_P1-2: LN 556-B'
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Single AC 112.95 % 119.42 % 559.3 B 667.92 36.06
DVP 6FARMVIL-6BUCKING 230.0 kV Ckt 1 line
314692 to 314677 ckt 1
314906 8CLOVER 500 945810 AF1-246 TAP 500 1-A
CONTINGENCY '314906 8CLOVER 500 945810 AF1-246 TAP 500 1-A'
 OPEN BRANCH FROM BUS 314906 TO BUS 945810 CKT 1   /*8CLOVER      500.0 - AF1-246 TAP  500.0
END
Single AC 94.92 % 101.4 % 559.3 B 567.13 36.06
DVP 6FARMVIL-6BUCKING 230.0 kV Ckt 1 line
314692 to 314677 ckt 1
DVP_P1-2: LN 556-A
CONTINGENCY 'DVP_P1-2: LN 556-A'
 OPEN BRANCH FROM BUS 314686 TO BUS 314906 CKT 1   /*6CLOVER      230.0 - 8CLOVER      500.0
 OPEN BRANCH FROM BUS 314686 TO BUS 314906 CKT 2   /*6CLOVER      230.0 - 8CLOVER      500.0
 OPEN BRANCH FROM BUS 314686 TO BUS 314906 CKT 3   /*6CLOVER      230.0 - 8CLOVER      500.0
 OPEN BRANCH FROM BUS 314906 TO BUS 945810 CKT 1   /*8CLOVER      500.0 - AF1-246 TAP  500.0
 OPEN BUS 314906                                   /*8CLOVER      500.0
 OPEN BUS 314915                                   /*8CLOVER_STC  500.0
END
Single AC 94.74 % 101.17 % 559.3 B 565.84 36.06
DVP 6BUCKING-6BREMO 230.0 kV Ckt 1 line
314677 to 314747 ckt 1
DVP_P1-2: LN 556-B
CONTINGENCY 'DVP_P1-2: LN 556-B'
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Single AC 111.79 % 118.1 % 571.52 B 674.97 36.05
DVP 6BUCKING-6BREMO 230.0 kV Ckt 1 line
314677 to 314747 ckt 1
314906 8CLOVER 500 945810 AF1-246 TAP 500 1-A
CONTINGENCY '314906 8CLOVER 500 945810 AF1-246 TAP 500 1-A'
 OPEN BRANCH FROM BUS 314906 TO BUS 945810 CKT 1   /*8CLOVER      500.0 - AF1-246 TAP  500.0
END
Single AC 94.07 % 100.41 % 571.52 B 573.86 36.05
DVP 6BUCKING-6BREMO 230.0 kV Ckt 1 line
314677 to 314747 ckt 1
DVP_P1-2: LN 556-A
CONTINGENCY 'DVP_P1-2: LN 556-A'
 OPEN BRANCH FROM BUS 314686 TO BUS 314906 CKT 1   /*6CLOVER      230.0 - 8CLOVER      500.0
 OPEN BRANCH FROM BUS 314686 TO BUS 314906 CKT 2   /*6CLOVER      230.0 - 8CLOVER      500.0
 OPEN BRANCH FROM BUS 314686 TO BUS 314906 CKT 3   /*6CLOVER      230.0 - 8CLOVER      500.0
 OPEN BRANCH FROM BUS 314906 TO BUS 945810 CKT 1   /*8CLOVER      500.0 - AF1-246 TAP  500.0
 OPEN BUS 314906                                   /*8CLOVER      500.0
 OPEN BUS 314915                                   /*8CLOVER_STC  500.0
END
Single AC 93.93 % 100.22 % 571.52 B 572.78 36.05
DVP 6SEDGE HILL-AC1-221 TAP 230.0 kV Ckt 1 line
314697 to 927250 ckt 1
DVP_P1-2: LN 556-B
CONTINGENCY 'DVP_P1-2: LN 556-B'
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Single AC 119.4 % 122.47 % 674.92 B 826.57 21.04
CPLE/DVP AC1-221 TAP-6PERSON230 T 230.0 kV Ckt 1 line
927250 to 304070 ckt 1
DVP_P1-2: LN 556-B
CONTINGENCY 'DVP_P1-2: LN 556-B'
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Single AC 121.53 % 124.4 % 718.0 B 893.19 21.04
CPLE/DVP AC1-221 TAP-6PERSON230 T 230.0 kV Ckt 1 line
927250 to 304070 ckt 1
314906 8CLOVER 500 945810 AF1-246 TAP 500 1-A
CONTINGENCY '314906 8CLOVER 500 945810 AF1-246 TAP 500 1-A'
 OPEN BRANCH FROM BUS 314906 TO BUS 945810 CKT 1   /*8CLOVER      500.0 - AF1-246 TAP  500.0
END
Single AC 97.42 % 100.29 % 718.0 B 720.08 21.04
DVP 3CLUBHSE-6CLUBHSE 115.0/230.0 kV Ckt 1 transformer
314562 to 314563 ckt 1
DVP_P1-2: LN 5254
CONTINGENCY 'DVP_P1-2: LN 5254'
 OPEN BRANCH FROM BUS 314563 TO BUS 924510 CKT 1   /*6CLUBHSE     230.0 - AB2-100 TAP  230.0
END
Single AC 96.6 % 100.48 % 182.64 B 183.52 7.04
DVP AF2-397 TAP-6MTEAGLE 230.0 kV Ckt 1 line
961060 to 314765 ckt 1
314333 6POWHATN 230 933500 AC2-165 TAP 230 1
CONTINGENCY '314333 6POWHATN 230 933500 AC2-165 TAP 230 1'
 OPEN BRANCH FROM BUS 314333 TO BUS 933500 CKT 1   /*6POWHATN     230.0 - AC2-165 TAP  230.0
END
Single AC 110.01 % 113.27 % 661.76 B 749.58 22.09
DVP AF2-397 TAP-6MTEAGLE 230.0 kV Ckt 1 line
961060 to 314765 ckt 1
DVP_P1-2: LN 2027-B
CONTINGENCY 'DVP_P1-2: LN 2027-B'
 OPEN BRANCH FROM BUS 314310 TO BUS 314322 CKT 1   /*6JUDES F     230.0 - 6MDLTHAN     230.0
 OPEN BRANCH FROM BUS 314310 TO BUS 314333 CKT 1   /*6JUDES F     230.0 - 6POWHATN     230.0
 OPEN BRANCH FROM BUS 933500 TO BUS 314333 CKT 1   /*AC2-165 TAP  230.0 - 6POWHATN     230.0
 OPEN BUS 314310                                   /*6JUDES F     230.0
 OPEN BUS 314333                                   /*6POWHATN     230.0
 OPEN BUS 923862                                   /*AB2-026 E    230.0
END
Single AC 110.0 % 113.26 % 661.76 B 749.51 22.09
DVP AD1-152 TAP-6SEDGE HILL 230.0 kV Ckt 1 line
935170 to 314697 ckt 1
DVP_P1-2: LN 556-B
CONTINGENCY 'DVP_P1-2: LN 556-B'
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Single AC 116.7 % 118.08 % 814.98 B 962.33 11.34
DVP 6MTEAGLE-6CHARLVL 230.0 kV Ckt 1 line
314765 to 314749 ckt 1
314333 6POWHATN 230 933500 AC2-165 TAP 230 1
CONTINGENCY '314333 6POWHATN 230 933500 AC2-165 TAP 230 1'
 OPEN BRANCH FROM BUS 314333 TO BUS 933500 CKT 1   /*6POWHATN     230.0 - AC2-165 TAP  230.0
END
Single AC 106.22 % 109.48 % 661.76 B 724.49 22.09
DVP 6MTEAGLE-6CHARLVL 230.0 kV Ckt 1 line
314765 to 314749 ckt 1
DVP_P1-2: LN 2027-B
CONTINGENCY 'DVP_P1-2: LN 2027-B'
 OPEN BRANCH FROM BUS 314310 TO BUS 314322 CKT 1   /*6JUDES F     230.0 - 6MDLTHAN     230.0
 OPEN BRANCH FROM BUS 314310 TO BUS 314333 CKT 1   /*6JUDES F     230.0 - 6POWHATN     230.0
 OPEN BRANCH FROM BUS 933500 TO BUS 314333 CKT 1   /*AC2-165 TAP  230.0 - 6POWHATN     230.0
 OPEN BUS 314310                                   /*6JUDES F     230.0
 OPEN BUS 314333                                   /*6POWHATN     230.0
 OPEN BUS 923862                                   /*AB2-026 E    230.0
END
Single AC 106.2 % 109.46 % 661.76 B 724.36 22.09
DVP AD1-087 TAP-AD1-152 TAP 230.0 kV Ckt 1 line
934610 to 935170 ckt 1
DVP_P1-2: LN 556-B
CONTINGENCY 'DVP_P1-2: LN 556-B'
 OPEN BRANCH FROM BUS 945810 TO BUS 314936 CKT 1   /*AF1-246 TAP  500.0 - 8RAWLINGS    500.0
END
Single AC 112.54 % 113.91 % 814.98 B 928.34 11.34
DVP 6BREMO-6BREMODIST 230.0 kV Ckt 1 line
314747 to 313867 ckt 1
DVP_P1-2: LN 2027-B
CONTINGENCY 'DVP_P1-2: LN 2027-B'
 OPEN BRANCH FROM BUS 314310 TO BUS 314322 CKT 1   /*6JUDES F     230.0 - 6MDLTHAN     230.0
 OPEN BRANCH FROM BUS 314310 TO BUS 314333 CKT 1   /*6JUDES F     230.0 - 6POWHATN     230.0
 OPEN BRANCH FROM BUS 933500 TO BUS 314333 CKT 1   /*AC2-165 TAP  230.0 - 6POWHATN     230.0
 OPEN BUS 314310                                   /*6JUDES F     230.0
 OPEN BUS 314333                                   /*6POWHATN     230.0
 OPEN BUS 923862                                   /*AB2-026 E    230.0
END
Single AC 112.52 % 116.09 % 661.76 B 768.24 24.15
DVP 6BREMO-6BREMODIST 230.0 kV Ckt 1 line
314747 to 313867 ckt 1
314333 6POWHATN 230 933500 AC2-165 TAP 230 1
CONTINGENCY '314333 6POWHATN 230 933500 AC2-165 TAP 230 1'
 OPEN BRANCH FROM BUS 314333 TO BUS 933500 CKT 1   /*6POWHATN     230.0 - AC2-165 TAP  230.0
END
Single AC 112.5 % 116.07 % 661.76 B 768.1 24.15
DVP 6FORK UNION-AF2-397 TAP 230.0 kV Ckt 1 line
313707 to 961060 ckt 1
314333 6POWHATN 230 933500 AC2-165 TAP 230 1
CONTINGENCY '314333 6POWHATN 230 933500 AC2-165 TAP 230 1'
 OPEN BRANCH FROM BUS 314333 TO BUS 933500 CKT 1   /*6POWHATN     230.0 - AC2-165 TAP  230.0
END
Single AC 110.07 % 113.34 % 661.76 B 750.04 22.09
DVP 6FORK UNION-AF2-397 TAP 230.0 kV Ckt 1 line
313707 to 961060 ckt 1
DVP_P1-2: LN 2027-B
CONTINGENCY 'DVP_P1-2: LN 2027-B'
 OPEN BRANCH FROM BUS 314310 TO BUS 314322 CKT 1   /*6JUDES F     230.0 - 6MDLTHAN     230.0
 OPEN BRANCH FROM BUS 314310 TO BUS 314333 CKT 1   /*6JUDES F     230.0 - 6POWHATN     230.0
 OPEN BRANCH FROM BUS 933500 TO BUS 314333 CKT 1   /*AC2-165 TAP  230.0 - 6POWHATN     230.0
 OPEN BUS 314310                                   /*6JUDES F     230.0
 OPEN BUS 314333                                   /*6POWHATN     230.0
 OPEN BUS 923862                                   /*AB2-026 E    230.0
END
Single AC 110.05 % 113.33 % 661.76 B 749.97 22.09
DVP 6BREMODIST-6FORK UNION 230.0 kV Ckt 1 line
313867 to 313707 ckt 1
DVP_P1-2: LN 2027-B
CONTINGENCY 'DVP_P1-2: LN 2027-B'
 OPEN BRANCH FROM BUS 314310 TO BUS 314322 CKT 1   /*6JUDES F     230.0 - 6MDLTHAN     230.0
 OPEN BRANCH FROM BUS 314310 TO BUS 314333 CKT 1   /*6JUDES F     230.0 - 6POWHATN     230.0
 OPEN BRANCH FROM BUS 933500 TO BUS 314333 CKT 1   /*AC2-165 TAP  230.0 - 6POWHATN     230.0
 OPEN BUS 314310                                   /*6JUDES F     230.0
 OPEN BUS 314333                                   /*6POWHATN     230.0
 OPEN BUS 923862                                   /*AB2-026 E    230.0
END
Single AC 110.23 % 113.79 % 661.76 B 753.02 24.15
DVP 6BREMODIST-6FORK UNION 230.0 kV Ckt 1 line
313867 to 313707 ckt 1
314333 6POWHATN 230 933500 AC2-165 TAP 230 1
CONTINGENCY '314333 6POWHATN 230 933500 AC2-165 TAP 230 1'
 OPEN BRANCH FROM BUS 314333 TO BUS 933500 CKT 1   /*6POWHATN     230.0 - AC2-165 TAP  230.0
END
Single AC 110.21 % 113.77 % 661.76 B 752.88 24.15
DVP 6BREMO-3BREMO 230.0/115.0 kV Ckt 1 transformer
314747 to 314744 ckt 1
DVP_P1-2: LN 2193
CONTINGENCY 'DVP_P1-2: LN 2193'
 OPEN BRANCH FROM BUS 313707 TO BUS 313867 CKT 1   /*6FORK UNION  230.0 - 6BREMODIST   230.0
 OPEN BRANCH FROM BUS 313867 TO BUS 314747 CKT 1   /*6BREMODIST   230.0 - 6BREMO       230.0
 OPEN BUS 313867                                   /*6BREMODIST   230.0
END
Single AC 100.39 % 104.2 % 269.78 B 281.11 10.59
DVP AE2-313 TAP-8CARSON 500.0 kV Ckt 1 line
942930 to 314902 ckt 1
DVP_P1-2: LN 585-A
CONTINGENCY 'DVP_P1-2: LN 585-A'
 OPEN BRANCH FROM BUS 314902 TO BUS 941030 CKT 1   /*8CARSON      500.0 - AE2-094 TAP  500.0
END
Single AC 99.73 % 100.12 % 4070.2 B 4075.08 15.25

Light Load Analysis

The Queue Project was evaluated as a 150.0 MW (Capacity 90.0 MW) injection in the Dominion area. Project was evaluated for compliance with applicable reliability planning criteria (PJM, NERC, NERC Regional Reliability Councils, and Transmission Owners). Potential light load period network impacts are listed below:

Important to Note:

Note for Uprate Projects: Per Tariff Part VII, Subpart B, section 304 (B), if a project is an uprate (project relies on the Interconnection Facilities of a prior project) whose base project does not qualify for the expedited process, the uprate also will not qualify for the expedited process, regardless of analysis results.

Notes regarding Results displayed:

  1. Some flowgate overloads that a New Service Request contributes to, but does not contribute enough to meet cost allocation eligibility (per Manual 14A, Attachment B.3), may be reported in this Transition Sort report. These types of flowgates do not affect the classification of the New Service Request as either Expedited Process or Transition Cycle #1 because cost allocation eligibility has not been met.
  2. For projects that were determined to not meet Expedited Process eligibility and are being reprioritized to Transition Cycle #1, not all reinforcements in excess of $5,000,000 may be shown in this report. This report may only display a subset of those reinforcements determined to be in excess of $5,000,000 which would classify the project as not meeting Expedited Process Eligibility. This is not a formal System Impact Study.

(No impacts were found for this analysis)

System Reinforcements

The table below lists all network upgrades which resolve the identified overloaded facilities in this report.

Important to Note:

Note for Uprate Projects: Per Tariff Part VII, Subpart B, section 304 (B), if a project is an uprate (project relies on the Interconnection Facilities of a prior project) whose base project does not qualify for the expedited process, the uprate also will not qualify for the expedited process, regardless of analysis results.

Notes regarding Results displayed:

  1. Some flowgate overloads that a New Service Request contributes to, but does not contribute enough to meet cost allocation eligibility (per Manual 14A, Attachment B.3), may be reported in this Transition Sort report. These types of flowgates do not affect the classification of the New Service Request as either Expedited Process or Transition Cycle #1 because cost allocation eligibility has not been met.
  2. For projects that were determined to not meet Expedited Process eligibility and are being reprioritized to Transition Cycle #1, not all reinforcements in excess of $5,000,000 may be shown in this report. This report may only display a subset of those reinforcements determined to be in excess of $5,000,000 which would classify the project as not meeting Expedited Process Eligibility. This is not a formal System Impact Study.
  3. Reinforcements previously identified by Transmission Owners for violations on lower voltage facilities are included in this report. Transmission Owner analysis will be updated as part of the Expedited Process and Transition Cycle 1 retools.
System Reinforcements
RTEP ID Title Total Cost
n6852 Add an additional 2 miles single circuit 230 kV line from Fork Union to Bremo parallel to existing line. Add a breaker at Fork Union 230 kV and Bremo 230 kV $3,500,000
(TBD) Rebuild 8.5 miles of 115 kV Line 1012 from Chase City to Central to a single circuit 230 kV line with 2-636 ACSR. Will need a CPCN for this project. $12,750,000
n6114 Add additional 230/115 kV transformer at Clubhouse substation. Cost changed during facility study phase. $13,653,448
n6246 Add additional 230/115 kV transformer (#3) for Circuit 1 at Farmville substation $6,000,000
n7550 Add additional 230/115 kV transformer (#4) for Circuit 2 at Farmville substation. $6,000,000
n5873 Rebuild 0.16 miles of Line 2028 from Bremo to Bremo Dist with 2-636 ACSR. $500,000
n6219 Rebuild 15.51 miles of 230 kV Line 298 from Buckingham to Bremo with 2-636 ACSR. $23,265,000
n6245 Rebuild 12.76 miles of 230 kV Line 298 from Buckingham to Farmville with 2-768.2 ACSS 250 C. Replace Line Lead, Line Switch, Relay (CT), Wave trap at Farmville terminal $19,710,000
b3694.8 Partial wreck and rebuild 10.34 miles of 230 kV line #249 Carson-Locks to achieve a minimum summer emergency rating of 1047 MVA. $15,365,000
n6379 Rebuild 6.47 miles of 230 kV Line 2028 from Mt Eagle to Charlottesville with 2-636 ACSR. $16,175,000
n7567 Rebuild 1.63 miles of 230 kV Line 2028 from Fork Union to Bremo Dist with 2-795 ACSR (26/7) 150 C $2,445,000
n6185.2 Rebuild 17.42 miles of 230 kV Line 2028 from Fork Union to Mount Eagle with 2-636 ACSR. $26,130,000
(TBD) Dominion Rating Update $0
(TBD) Reconductor 5 miles with double 795 ACSS-TW per phase, replace disconnect switches $22,500,000
(TBD) Upgrade is not needed in Dominion End. Need to coordinate with Duke. $0
n6514 Rebuild 16.71 miles of 230 kV Line 2068 from AD1-087 Tap to Sedge Hill with 2-795 ACSR. $25,065,000
n8480 Rebuild 16.3 miles of 500 kV Line 511 from AE2-313 Tap to Carson with 3-1351.5 125C ACSR. $50,530,000

Attachments

Attachment 1: One Line Diagram of Queue Project AF2-171.

AF2-171.PNG

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Conclusion

The Transition Sort load flow retool results indicate that AF2-171 is not eligible for the Expedited Process per PJM Tariff Part VII, Subpart B, section 304 (A) will be reprioritized to Transition Cycle #1. See next steps for your project in the "Introduction" section above.