PJM Operational Data

This is provided for informational purposes ONLY and should

not be relied upon by any party for the actual billing values.





Data Last Updated

Sun May 20 11:50:00 EDT 2018



Aggregate Locational Marginal Prices (LMP)

Name Type 5 Minute Weighted Avg. LMP Hourly Integrated LMP for Hour Ending 11
AECO ZONE 1.2 12.4
AEP ZONE 50.1 34.1
APS ZONE 49.4 34.3
ATSI ZONE 46.5 32.3
BGE ZONE 80.0 51.1
COMED ZONE -12.8 22.8
DAY ZONE 50.0 34.6
DEOK ZONE 48.1 33.7
DOM ZONE 60.9 41.0
DPL ZONE 15.8 17.6
DUQ ZONE 45.7 32.2
EKPC ZONE 45.8 33.3
JCPL ZONE 15.7 16.3
METED ZONE 2.4 9.1
PECO ZONE 25.1 19.9
PENELEC ZONE 31.3 24.4
PEPCO ZONE 70.2 45.8
PPL ZONE 5.6 10.8
PSEG ZONE 16.5 16.7
RECO ZONE 18.7 17.7
CPLEEXP INTERFACE 53.0 36.9
CPLEIMP INTERFACE 49.5 35.5
DUKEXP INTERFACE 50.5 35.8
DUKIMP INTERFACE 48.0 34.9
HUDSONTP INTERFACE 17.2 17.0
IMO INTERFACE 25.9 23.7
LINDENVFT INTERFACE 17.0 17.0
MISO INTERFACE 31.4 30.0
NCMPAEXP INTERFACE 49.7 35.5
NCMPAIMP INTERFACE 49.4 35.4
NEPTUNE INTERFACE 16.2 16.6
NIPSCO INTERFACE 79.5 37.9
NORTHWEST INTERFACE -18.2 23.6
NYIS INTERFACE 19.7 18.2
OVEC INTERFACE 47.3 33.1
SOUTHEXP INTERFACE 49.0 34.3
SOUTHIMP INTERFACE 49.0 34.3
AEC - AP AGGREGATE 38.7 28.4
AEC - JC AGGREGATE 16.5 16.7
AEC - ME AGGREGATE 5.0 10.6
AEC - PN AGGREGATE 30.4 23.9
AELC AGGREGATE -7.8 23.3
AEP W.O. MON POWER AGGREGATE 50.3 34.1
AEPOHIO W.O. MON POWER AGGREGATE 48.6 33.5
AK STEEL AGGREGATE 43.5 32.1
AMP-ATSI AGGREGATE 46.9 32.4
AMP-ATSI OH AGGREGATE 46.8 32.4
AMP-ATSI PA AGGREGATE 44.3 31.4
AMP-METED AGGREGATE 1.5 8.5
AMP-OHIO AGGREGATE 49.1 33.7
AURORA CT 1-4 AGGREGATE -8.2 23.5
BATAVIA AGGREGATE -8.6 23.5
BATH COUNTY GEN AGGREGATE 53.6 36.9
BAYONNE TECH AGGREGATE 17.1 17.0
BAYVIEW AGGREGATE 15.8 18.2
BERLIN DPL AGGREGATE 15.2 17.5
BLAKELY BORO AGGREGATE 16.8 16.6
BLUE RIDGE AGGREGATE 52.0 36.3
BRANDONSH AGGREGATE 80.8 51.5
BRUNSWICK AGGREGATE 16.8 16.6
BUCK-CIN AGGREGATE 48.6 34.0
BUCK-FE AGGREGATE 48.5 33.3
BUCKEYE - AEP AGGREGATE 48.6 33.6
BUCKEYE - DPL AGGREGATE 50.6 34.9
BUCKEYE - WEC AGGREGATE 48.0 33.2
CAMDEN TECH AGGREGATE -23.5 5.1
CATAWISSA AGGREGATE 16.1 16.2
CHAMBERS CCLP AGGREGATE -5.0 10.4
CITIZENS AGGREGATE 16.5 16.6
CLINCH RIVER 1-3 AGGREGATE 47.3 33.6
CONOWINGO GEN 1-11 AGGREGATE 39.6 28.9
COOKSTOWN AGGREGATE 17.0 16.8
CORDOVA AGGREGATE -26.9 23.6
CPP AGGREGATE 45.8 32.1
CRISFIELD AGGREGATE 15.7 17.8
DECAM COAL GEN AGGREGATE 47.7 33.2
DECAM GAS GEN AGGREGATE 47.7 33.2
DEK AGGREGATE 47.6 33.5
DELI AGGREGATE -17.9 23.3
DEMEC AGGREGATE 15.2 17.1
DENAWASH AGGREGATE 47.5 32.9
DOVER AGGREGATE 13.6 16.4
DPL NORTH AGGREGATE 17.0 17.9
DPL SOUTH AGGREGATE 15.2 17.5
DPL_ODEC AGGREGATE 15.1 17.4
DRESDEN CC AGGREGATE 47.7 32.8
DUNCANNON AGGREGATE 12.9 14.5
EAGLE POINT AGGREGATE -20.9 5.8
EAST BEND 2 AGGREGATE 47.2 33.1
EASTON AGGREGATE 15.0 17.3
ECRRF AGGREGATE 17.0 16.9
EKPC-DEOK LOAD AGGREGATE 48.2 33.9
ELGIN EC3 AGGREGATE -9.3 23.6
ELIZABETHTOWN AGGREGATE 50.7 36.0
EPHRATA AGGREGATE -19.7 -2.8
FAIRLAWN AGGREGATE 17.5 17.1
FE GEN AGGREGATE 45.2 31.5
FE OHIO AGGREGATE 46.6 32.3
FRONT ROYAL - AP AGGREGATE 58.1 39.2
GENEVA AGGREGATE -8.4 23.6
GIRARD AGGREGATE 40.5 29.4
GOLDSBORO AGGREGATE -2.4 6.4
GORSUCH AGGREGATE 48.3 33.4
GRAND POINT AGGREGATE 63.1 42.1
GRANDPOINT T1 AGGREGATE 63.1 42.1
GREENUP AGGREGATE 48.7 34.0
HAGERSTOWN - AP AGGREGATE 62.9 41.9
HANDSOME LAKE AGGREGATE 37.6 27.7
HATFIELD - PL AGGREGATE 15.7 15.4
HAZLETON 1-4 AGGREGATE 15.8 16.0
HAZLETON 2-3 AGGREGATE 15.8 16.0
HAZLETON 3-4 AGGREGATE 15.8 16.0
HILLSDALE_PARKRIDGE AGGREGATE 17.4 17.1
HOMERCIT AGGREGATE 32.6 24.9
HOMERCIT UNIT1 AGGREGATE 32.6 24.9
HOMERCIT UNIT2 AGGREGATE 32.5 24.9
HOMERCIT UNIT3 AGGREGATE 32.6 24.9
HREA - AP AGGREGATE 50.1 34.7
HUDSON BC AGGREGATE 17.1 17.0
HUDSON-LINDEN ABC AGGREGATE 17.1 17.0
IRONWOOD AGGREGATE -4.2 5.1
JOLIET 7 AGGREGATE -6.1 23.5
KENDALL 1-2 AGGREGATE -3.8 23.5
KENDALL 3 CC AGGREGATE -3.8 23.5
KENDALL CT3 AGGREGATE -3.8 23.5
KITTATNY 230 AGGREGATE 15.7 16.2
LANSDALE AGGREGATE 15.7 15.4
LEHIGHTON AGGREGATE 15.7 16.0
LEWES DPL AGGREGATE 15.0 17.4
LIBERTY AGGREGATE 23.7 19.6
LIDA - AP AGGREGATE 63.1 42.1
LINDEN A AGGREGATE 17.1 17.0
LUMBERTON AGGREGATE 50.7 36.0
MADISON AGGREGATE 48.0 33.5
MANITOU AGGREGATE 13.6 15.7
MARION AGGREGATE 17.1 17.0
MERIDIAN EWHITLEY AGGREGATE 53.2 34.0
MEYERSDALE WF AGGREGATE 37.4 26.9
MICHFE AGGREGATE 49.1 32.8
MIFFLINBURG AGGREGATE 16.5 16.6
MISO (PRE-ATSI) AGGREGATE 8.8 28.0
MITCHELL 1 AGGREGATE 47.9 33.1
MON POWER AGGREGATE 48.3 33.4
MONT ALTO - AP AGGREGATE 62.9 41.9
MONTVILLE AGGREGATE 16.6 16.7
MOTIVA AGGREGATE 13.8 16.3
MUDDY RUN AGGREGATE 27.1 22.0
NAAMANS AGGREGATE 15.3 17.2
NAPERVILLE AGGREGATE -7.8 23.5
NEW CASTLE DIESEL AGGREGATE 44.7 31.6
NEWARK BAY AGGREGATE 17.0 16.9
NEWCHURCH CT1-2 AGGREGATE 15.0 17.3
NEWMARTINSVILLE-AP AGGREGATE 47.8 33.1
NLEBNON AGGREGATE -0.5 7.4
OCCIDENTAL AGGREGATE 13.8 16.3
OLYPHANT AGGREGATE 16.8 16.6
ONTARIO AGGREGATE 43.1 29.4
ONTELAUNEE AGGREGATE 5.6 10.5
PAINESVILLE AGGREGATE 44.6 31.4
PENN POWER AGGREGATE 44.3 31.3
PENNTECH AGGREGATE 31.2 24.6
PEPCO DC AGGREGATE 70.2 45.9
PEPCO MD AGGREGATE 70.1 45.8
PEPCO SMECO AGGREGATE 69.7 45.5
PERKASIE AGGREGATE 15.7 15.4
PERRYMAN 1-2 AGGREGATE 89.8 56.3
PERRYMAN 3-4 AGGREGATE 89.8 56.3
PHILIPPI - AP AGGREGATE 49.9 34.4
POTTSTOWN NUG AGGREGATE 22.0 19.0
PPL_ALLUGI AGGREGATE 16.5 16.4
QUAKERTOWN AGGREGATE 15.7 15.4
REDOAK CC AGGREGATE 16.0 16.5
RICHMOND AGGREGATE 48.4 33.7
RIVER AGGREGATE -59.2 15.0
ROCHELLE AGGREGATE -14.2 23.4
ROCK FALLS AGGREGATE -18.9 23.5
ROCKFORD AGGREGATE -13.8 23.3
RTEP B0287 SOURCE AGGREGATE 24.2 20.6
RTEP B0328 SOURCE AGGREGATE 52.8 36.1
RTEP B0329 SOURCE AGGREGATE 59.5 40.2
SCHUYLKILL HAVEN AGGREGATE 16.0 16.2
SENECA AGGREGATE 35.4 26.8
SOUTH BEND 1-4 AGGREGATE 35.5 26.5
SOUTHEAST AGGREGATE 52.4 36.7
SOUTHEAST (PRE-DOM) AGGREGATE 55.1 37.9
SOUTHRIV 230 AGGREGATE 15.9 16.5
SOUTHWEST AGGREGATE 46.2 33.0
ST CLAIR AGGREGATE 16.0 16.2
ST. CHARLES AGGREGATE -8.6 23.6
SULLIVAN AGGREGATE 16.3 16.4
SUNBURY BUS1E AGGREGATE 16.5 16.6
SUNBURY BUS1W AGGREGATE 16.5 16.6
SUNBURY BUS2E AGGREGATE 16.5 16.6
SUNBURY BUS2W AGGREGATE 16.5 16.6
SUNBURY LBRG AGGREGATE 16.5 16.6
SUNOIL AGGREGATE 21.1 18.9
TANSBORO AE AGGREGATE 3.9 13.0
TARENTUM - AP AGGREGATE 38.8 28.2
TEMPLEU AGGREGATE 28.9 20.7
THURMONT - AP AGGREGATE 64.4 42.7
TOSCO LOAD BUS AGGREGATE 17.1 17.0
TRAYNOR AGGREGATE 16.4 16.6
TRI-COUNTY AGGREGATE 18.5 18.1
UGI AGGREGATE 16.5 16.4
VINELAND AGGREGATE 0.7 12.3
VP KERR DAM 1-7 AGGREGATE 57.1 39.1
WALDWICK JK AGGREGATE 18.3 17.5
WARREN COUNTY CC AGGREGATE 58.6 39.4
WATERFORD CC AGGREGATE 47.6 32.9
WATSONTOWN AGGREGATE 16.3 16.4
WEATHERLY AGGREGATE 15.8 16.0
WELLSBORO AGGREGATE 26.8 22.0
WESTVACO AGGREGATE 52.2 35.7
WILLIAMSPORT - AP AGGREGATE 62.4 41.6
WILLIAMSTOWN AGGREGATE 46.1 32.9
WINNETKA AGGREGATE -9.8 23.4
ZION 1 AGGREGATE -10.1 23.4
AEP GEN HUB HUB 47.7 33.0
AEP-DAYTON HUB HUB 51.0 34.1
ATSI GEN HUB HUB 46.6 32.2
CHICAGO GEN HUB HUB -11.2 23.1
CHICAGO HUB HUB -12.0 22.9
DOMINION HUB HUB 58.6 39.8
EASTERN HUB HUB 19.3 18.2
N ILLINOIS HUB HUB -11.2 22.9
NEW JERSEY HUB HUB 13.1 15.7
OHIO HUB HUB 51.8 34.2
WEST INT HUB HUB 51.0 35.0
WESTERN HUB HUB 49.2 34.1









500 KV Bus Locational Marginal Prices (LMP)

Bus Name 5 Minute LMP Hourly Integrated LMP for Hour Ending 11
112 WILTON -6.9 23.4
167 PLANO -6.8 23.4
23 COLLINS -6.7 23.4
502JCT 49.2 34.0
ALBURTIS 14.2 15.1
AMOS 48.2 33.5
AXTON 49.7 34.8
BAKER 48.4 33.8
BATH COUNTY 53.6 37.0
BEDINGTON 60.5 40.5
BELMONT 48.1 33.3
BLACKOAK 54.0 36.8
BRAMBLET 62.9 41.9
BRANCHBURG 15.7 16.1
BRIGHTON 70.0 45.6
BRISTERS 61.9 41.4
BRNGSVIL 14.2 15.0
BROADFORD 48.7 34.3
BRUNSSWY 56.7 38.7
BURCHESHILL 67.6 44.4
CABOT 38.5 28.1
CALVERTC 69.7 45.4
CARSON 58.4 39.6
CENTERPT 17.5 16.5
CHALKPT 68.9 45.1
CHANCELLOR 61.5 41.2
CHELTENH 67.9 44.6
CHICKAHOMINY 59.9 40.4
CLIFTON 63.0 42.0
CLOVER 56.5 38.6
CLOVERDALE 50.8 35.5
CONASTONE 77.7 49.6
CONEMAUGH 32.0 24.6
COOK 52.0 33.4
CRANBERRY 40.7 29.3
CULLODEN 48.3 33.6
CUNNINGHAM 60.1 40.4
DEANS 15.0 16.0
DLTAPLNT 12.8 14.8
DOOMS 54.1 37.1
DOUBS 63.7 42.2
DUMONT 51.2 33.4
ELMONT 60.4 40.6
ELROY 16.6 16.1
ELROYPL 16.6 16.1
EWINDSOR 13.8 15.7
FAIRVWEC 32.0 24.6
FENTRESS 59.0 40.0
FLATLICK 48.4 33.5
FLUVANNA 60.1 40.3
FORTMARTIN 48.9 33.8
FREEDOM2 15.8 16.0
FRONT ROYAL 58.7 39.5
GAVIN 48.3 33.4
GOOSECRE 63.2 42.0
GREENLAND GAP 55.2 37.5
GRNSVIL 56.7 38.7
HANGING ROCK 47.7 33.3
HARRISON 48.8 33.7
HATFIELD 47.8 33.2
HOPATCON 16.6 16.6
HOPECREEK 8.4 14.1
HOSENSACK 14.1 15.0
HUMMEL 16.6 16.5
HUNTERSTOWN 68.6 44.7
JACKSONS FERRY 49.5 34.7
JEFFERSON 46.6 32.9
JOSHUA FALLS 51.0 35.6
JUNIATA 17.4 16.9
KAMMER 48.0 33.2
KEENEY 11.3 15.0
KEYSTONE 35.2 26.4
LACKAWAN 16.3 16.3
LADYSMITH 61.3 41.0
LAUSCHTO 8.9 12.3
LEXINGTON 53.4 36.8
LIMERICK 17.5 16.5
LOUDOUN 62.8 41.8
MALISZEWSKI 49.0 33.5
MARQUIS 47.8 33.3
MARYSVILLE 49.2 33.5
MEADOWBROOK 58.3 39.2
MIDLOTHIAN 59.5 40.1
MORRISVILLE 61.6 41.2
MOSBY 62.8 41.8
MOUNTAINEER 48.2 33.4
MT STORM 55.0 37.4
NAGELAEP 46.2 33.8
NEWFREEDOM 7.2 13.8
NORTH ANNA 60.8 40.7
NORTH LONGVIEW 49.0 33.8
NORTH PROCTORVILLE 47.9 33.4
ORCHARD 7.1 13.7
OX 63.2 42.0
PEACHBOTTOM 12.8 14.8
PLEASANT VIEW 63.2 42.0
PLEASANTS 48.2 33.4
POSSUM POINT 63.9 42.5
PRUNTYTOWN 49.8 34.3
RAWLINGS 57.2 39.0
REDLION 10.7 14.8
REYNOLD2 47.9 32.9
RHODESLN 42.7 30.5
ROCKPORT 43.5 32.1
ROCKSPRINGS 12.5 14.9
ROGERSRD 56.7 38.7
RONCO 47.9 33.3
ROSELAND 16.7 16.7
SALEM 8.3 14.0
SEPTA 58.9 39.9
SHICKSHI 15.8 16.0
SKFFSCRK 61.0 41.3
SMITHBURG 15.1 16.1
SORENSON 51.1 33.6
SOUTH CANTON 47.3 32.8
SOUTHBEND 35.5 26.5
SPOTSLV 61.1 40.9
STEELCITY 14.0 15.0
SUFFOLK 58.9 40.0
SULLIVAN-AEP 41.1 31.7
SUNBURY 16.6 16.5
SURRY 59.0 40.0
SUSQUEHANNA 15.8 15.9
TMI 10.9 13.5
VALLEY 54.1 37.2
VASSELL 49.0 33.5
VINCO 32.0 24.6
WAUGHCHAPEL 71.0 46.2
WESCOSVL 14.3 15.1
WHITPAIN 17.9 16.6
WMORELND 42.7 30.5
WYLIERIDGE 44.1 31.1
WYOMING 48.8 34.1
YADKIN 59.0 40.0
YUKON 42.4 30.3



PJM Transfer Interface Information (MW)

Interface Actual flow Warning Level Transfer Limit
50045005 1449 2262 2981
AEP/DOM 1416 3255 3426
APSOUTH 2034 3623 3813
BED-BLA 904 1545 1626
CENTRAL -740 2316 3186
CLVLND 824 2708 2850
COMED -2369 2653 2792
EAST 2249 5747 6078
WEST 1334 4338 4560

Name does not indicate direction.



PJM Instantaneous Dispatch Rates

PJM Dispatch Rates



PJM Instantaneous Load (MW)

Area Instantaneous Load
PJM RTO 84212
PJM MID ATLANTIC REGION 28681
PJM SOUTHERN REGION 12289
PJM WESTERN REGION 43242

Loads are calculated from raw telemetry data and are approximate.
The displayed values are NOT official PJM Loads.



Current PJM Transmission Limits

Contingency GARYAVE 345 KV GARYAVE 34520_BR CB GARYAVE 345 KV GARYAVE 34520_LS DIS LINE 345 KV GARYAVE -SHEFFILD GAR-SHE SHEFFILD 345 KV SHEFFILD 1120 CB SHEFFILD 345 KV SHEFFILD 2000 CB
Monitor Roxana-Praxair 138 kV l/o Gary Ave-Sheffield 345 kV -> Redispatch
Contingency LINE 345 KV PRAIR_ST-MTVRNON 32274323 MT VRNO3 345 KV MT VRNO3 4534 CB MT VRNO3 345 KV MT VRNO3 4538 CB PRAIRST 345 KV PRAIRST V25 CB PRAIRST 345 KV PRAIRST V35 CB
Monitor Turkey Hill - Ashley 138 kV l/o Prairie St - W Mt Vernon 345 kV -> Redispatch
Contingency LINE 345 KV MAPLERID-TAZWEL2 MAP-TAZ2 MAPLERID 345 KV MAPLERID V12 DIS TAZEWEL2 345 KV TAZEWEL2 DUM04532
Monitor Fargo Xfmr 345/138 kV l/o Maple Ridge - Tazewell 345 kV -> Redispatch
Contingency CONASTON 500 KV CONASTON 5012 LINE DSW CONASTON 500 KV CONASTON 5012/3-500B GCB C CONASTON 500 KV CONASTON 5012/500-4 GCB B LINE 500 KV CONASTON-PEACHBOT 5012 PEACHBOT 500 KV PEACHBOT 123 DIS PEACHBOT 500 KV PEACHBOT 235 CB PEACHBOT 500 KV PEACHBOT 245 CB
Monitor GRACETON-SAFEHARB 2303 A 230 KV -> Redispatch
Actual CAMDEN-GLOUCEST Y-2304 B 230 KV -> Redispatch