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 Apr 22 02:30:00 EDT 2018



Aggregate Locational Marginal Prices (LMP)

Name Type 5 Minute Weighted Avg. LMP Hourly Integrated LMP for Hour Ending 02
AECO ZONE 25.2 24.1
AEP ZONE 34.7 26.9
APS ZONE 31.3 24.9
ATSI ZONE 31.8 25.5
BGE ZONE 35.8 25.0
COMED ZONE -12.9 -3.8
DAY ZONE 31.1 24.7
DEOK ZONE 29.2 23.3
DOM ZONE 32.4 24.6
DPL ZONE 25.8 24.3
DUQ ZONE 31.4 25.2
EKPC ZONE 27.1 21.9
JCPL ZONE 25.1 24.0
METED ZONE 22.4 23.6
PECO ZONE 25.2 23.9
PENELEC ZONE 29.5 25.1
PEPCO ZONE 33.9 24.8
PPL ZONE 23.4 23.7
PSEG ZONE 25.4 24.2
RECO ZONE 26.3 24.5
CPLEEXP INTERFACE 30.1 23.4
CPLEIMP INTERFACE 29.0 22.8
DUKEXP INTERFACE 29.2 22.9
DUKIMP INTERFACE 28.0 22.3
HUDSONTP INTERFACE 26.0 24.6
IMO INTERFACE 14.7 14.9
LINDENVFT INTERFACE 25.6 24.2
MISO INTERFACE 1.6 5.5
NCMPAEXP INTERFACE 29.0 22.8
NCMPAIMP INTERFACE 28.9 22.8
NEPTUNE INTERFACE 25.2 24.0
NIPSCO INTERFACE 155.1 103.9
NORTHWEST INTERFACE -11.6 -2.2
NYIS INTERFACE 26.7 24.5
OVEC INTERFACE 29.2 23.2
SOUTHEXP INTERFACE 27.9 22.2
SOUTHIMP INTERFACE 27.9 22.2
AEC - AP AGGREGATE 30.2 24.9
AEC - JC AGGREGATE 25.5 24.4
AEC - ME AGGREGATE 23.4 23.7
AEC - PN AGGREGATE 29.5 25.0
AELC AGGREGATE -11.6 -3.2
AEP W.O. MON POWER AGGREGATE 34.9 27.0
AEPOHIO W.O. MON POWER AGGREGATE 31.2 24.7
AK STEEL AGGREGATE 25.9 20.9
AMP-ATSI AGGREGATE 31.9 25.5
AMP-ATSI OH AGGREGATE 31.9 25.5
AMP-ATSI PA AGGREGATE 31.1 25.1
AMP-METED AGGREGATE 22.4 23.8
AMP-OHIO AGGREGATE 31.3 24.8
AURORA CT 1-4 AGGREGATE -11.6 -2.9
BATAVIA AGGREGATE -11.6 -2.9
BATH COUNTY GEN AGGREGATE 31.8 24.5
BAYONNE TECH AGGREGATE 25.6 24.3
BAYVIEW AGGREGATE 28.3 26.5
BERLIN DPL AGGREGATE 26.2 24.8
BLAKELY BORO AGGREGATE 25.6 24.0
BLUE RIDGE AGGREGATE 30.8 24.0
BRANDONSH AGGREGATE 35.9 24.9
BRUNSWICK AGGREGATE 25.1 24.0
BUCK-CIN AGGREGATE 29.9 23.8
BUCK-FE AGGREGATE 32.1 25.6
BUCKEYE - AEP AGGREGATE 31.1 24.7
BUCKEYE - DPL AGGREGATE 31.6 25.1
BUCKEYE - WEC AGGREGATE 30.6 24.2
CAMDEN TECH AGGREGATE 25.0 23.9
CATAWISSA AGGREGATE 24.5 23.2
CHAMBERS CCLP AGGREGATE 25.0 23.8
CITIZENS AGGREGATE 25.3 23.8
CLINCH RIVER 1-3 AGGREGATE 28.7 22.8
CONOWINGO GEN 1-11 AGGREGATE 28.1 23.5
COOKSTOWN AGGREGATE 25.0 23.9
CORDOVA AGGREGATE -11.1 -1.3
CPP AGGREGATE 31.8 25.6
CRISFIELD AGGREGATE 26.9 25.4
DECAM COAL GEN AGGREGATE 29.3 23.3
DECAM GAS GEN AGGREGATE 30.4 24.0
DEK AGGREGATE 28.8 23.0
DELI AGGREGATE -11.6 -2.3
DEMEC AGGREGATE 25.4 24.0
DENAWASH AGGREGATE 30.4 24.1
DOVER AGGREGATE 25.4 24.1
DPL NORTH AGGREGATE 25.4 23.7
DPL SOUTH AGGREGATE 26.2 24.7
DPL_ODEC AGGREGATE 26.3 24.8
DRESDEN CC AGGREGATE 30.9 24.5
DUNCANNON AGGREGATE 24.8 23.8
EAGLE POINT AGGREGATE 24.9 23.8
EAST BEND 2 AGGREGATE 28.5 22.7
EASTON AGGREGATE 25.8 24.4
ECRRF AGGREGATE 25.6 24.2
EKPC-DEOK LOAD AGGREGATE 29.1 23.2
ELGIN EC3 AGGREGATE -11.6 -2.9
ELIZABETHTOWN AGGREGATE 29.5 23.0
EPHRATA AGGREGATE 18.8 23.2
FAIRLAWN AGGREGATE 25.9 24.4
FE GEN AGGREGATE 31.3 25.1
FE OHIO AGGREGATE 31.9 25.5
FRONT ROYAL - AP AGGREGATE 32.3 24.6
GENEVA AGGREGATE -11.6 -2.9
GIRARD AGGREGATE 31.4 25.8
GOLDSBORO AGGREGATE 21.0 23.5
GORSUCH AGGREGATE 30.8 24.4
GRAND POINT AGGREGATE 31.5 25.1
GRANDPOINT T1 AGGREGATE 31.5 25.1
GREENUP AGGREGATE 30.4 24.1
HAGERSTOWN - AP AGGREGATE 32.4 24.9
HANDSOME LAKE AGGREGATE 30.5 25.2
HATFIELD - PL AGGREGATE 24.1 23.7
HAZLETON 1-4 AGGREGATE 25.2 23.9
HAZLETON 2-3 AGGREGATE 25.2 23.9
HAZLETON 3-4 AGGREGATE 25.2 23.9
HILLSDALE_PARKRIDGE AGGREGATE 25.9 24.4
HOMERCIT AGGREGATE 29.4 24.6
HOMERCIT UNIT1 AGGREGATE 29.4 24.5
HOMERCIT UNIT2 AGGREGATE 29.4 24.6
HOMERCIT UNIT3 AGGREGATE 29.4 24.5
HREA - AP AGGREGATE 31.6 25.0
HUDSON BC AGGREGATE 25.6 24.3
HUDSON-LINDEN ABC AGGREGATE 25.6 24.2
IRONWOOD AGGREGATE 20.8 23.0
JOLIET 7 AGGREGATE -11.7 -3.1
KENDALL 1-2 AGGREGATE -11.6 -3.2
KENDALL 3 CC AGGREGATE -11.6 -3.2
KENDALL CT3 AGGREGATE -11.6 -3.2
KITTATNY 230 AGGREGATE 25.2 24.1
LANSDALE AGGREGATE 24.1 23.7
LEHIGHTON AGGREGATE 25.0 23.9
LEWES DPL AGGREGATE 25.9 24.6
LIBERTY AGGREGATE 25.2 23.7
LIDA - AP AGGREGATE 31.1 25.1
LINDEN A AGGREGATE 25.5 24.2
LUMBERTON AGGREGATE 29.5 23.0
MADISON AGGREGATE 29.6 23.5
MANITOU AGGREGATE 24.9 23.8
MARION AGGREGATE 25.6 24.3
MERIDIAN EWHITLEY AGGREGATE 32.9 25.6
MEYERSDALE WF AGGREGATE 30.3 24.6
MICHFE AGGREGATE 34.1 26.7
MIFFLINBURG AGGREGATE 25.3 23.8
MISO (PRE-ATSI) AGGREGATE 7.4 10.9
MITCHELL 1 AGGREGATE 30.9 24.5
MON POWER AGGREGATE 30.8 24.3
MONT ALTO - AP AGGREGATE 32.1 25.0
MONTVILLE AGGREGATE 25.4 24.2
MOTIVA AGGREGATE 25.0 23.7
MUDDY RUN AGGREGATE 24.6 23.7
NAAMANS AGGREGATE 25.1 23.7
NAPERVILLE AGGREGATE -11.7 -3.0
NEW CASTLE DIESEL AGGREGATE 31.3 25.2
NEWARK BAY AGGREGATE 25.6 24.2
NEWCHURCH CT1-2 AGGREGATE 26.8 25.3
NEWMARTINSVILLE-AP AGGREGATE 31.1 24.7
NLEBNON AGGREGATE 21.2 23.3
OCCIDENTAL AGGREGATE 25.0 23.7
OLYPHANT AGGREGATE 25.6 24.0
ONTARIO AGGREGATE 30.8 25.8
ONTELAUNEE AGGREGATE 22.1 23.2
PAINESVILLE AGGREGATE 31.5 25.4
PENN POWER AGGREGATE 31.1 25.1
PENNTECH AGGREGATE 30.3 25.9
PEPCO DC AGGREGATE 33.9 24.8
PEPCO MD AGGREGATE 33.9 24.8
PEPCO SMECO AGGREGATE 33.8 24.6
PERKASIE AGGREGATE 24.1 23.7
PERRYMAN 1-2 AGGREGATE 37.6 25.1
PERRYMAN 3-4 AGGREGATE 37.6 25.1
PHILIPPI - AP AGGREGATE 31.4 24.6
POTTSTOWN NUG AGGREGATE 25.6 24.5
PPL_ALLUGI AGGREGATE 25.6 24.1
QUAKERTOWN AGGREGATE 24.1 23.7
REDOAK CC AGGREGATE 25.1 24.0
RICHMOND AGGREGATE 29.9 23.8
RIVER AGGREGATE -20.2 -8.6
ROCHELLE AGGREGATE -11.8 -2.7
ROCK FALLS AGGREGATE -11.2 -2.0
ROCKFORD AGGREGATE -11.8 -2.7
RTEP B0287 SOURCE AGGREGATE 24.5 23.7
RTEP B0328 SOURCE AGGREGATE 31.5 24.5
RTEP B0329 SOURCE AGGREGATE 32.0 24.3
SCHUYLKILL HAVEN AGGREGATE 24.6 23.3
SENECA AGGREGATE 31.8 26.8
SOUTH BEND 1-4 AGGREGATE 29.4 24.3
SOUTHEAST AGGREGATE 29.8 23.2
SOUTHEAST (PRE-DOM) AGGREGATE 31.1 23.9
SOUTHRIV 230 AGGREGATE 25.1 24.0
SOUTHWEST AGGREGATE 27.3 21.9
ST CLAIR AGGREGATE 24.6 23.3
ST. CHARLES AGGREGATE -11.6 -2.9
SULLIVAN AGGREGATE 24.4 23.0
SUNBURY BUS1E AGGREGATE 25.3 23.8
SUNBURY BUS1W AGGREGATE 25.3 23.8
SUNBURY BUS2E AGGREGATE 25.3 23.8
SUNBURY BUS2W AGGREGATE 25.3 23.8
SUNBURY LBRG AGGREGATE 25.3 23.8
SUNOIL AGGREGATE 25.2 23.8
TANSBORO AE AGGREGATE 24.9 23.8
TARENTUM - AP AGGREGATE 30.2 24.7
TEMPLEU AGGREGATE 25.3 24.0
THURMONT - AP AGGREGATE 32.0 24.9
TOSCO LOAD BUS AGGREGATE 25.5 24.2
TRAYNOR AGGREGATE 25.3 24.1
TRI-COUNTY AGGREGATE 25.8 24.2
UGI AGGREGATE 25.6 24.1
VINELAND AGGREGATE 25.2 24.0
VP KERR DAM 1-7 AGGREGATE 31.9 24.6
WALDWICK JK AGGREGATE 26.2 24.4
WARREN COUNTY CC AGGREGATE 32.2 24.5
WATERFORD CC AGGREGATE 30.4 24.0
WATSONTOWN AGGREGATE 24.4 23.0
WEATHERLY AGGREGATE 25.2 23.9
WELLSBORO AGGREGATE 28.5 24.8
WESTVACO AGGREGATE 31.5 24.7
WILLIAMSPORT - AP AGGREGATE 32.4 24.8
WILLIAMSTOWN AGGREGATE 27.6 22.1
WINNETKA AGGREGATE -12.3 -3.4
ZION 1 AGGREGATE -12.1 -3.1
AEP GEN HUB HUB 30.5 24.1
AEP-DAYTON HUB HUB 37.9 28.9
ATSI GEN HUB HUB 31.8 25.4
CHICAGO GEN HUB HUB -11.5 -2.9
CHICAGO HUB HUB -12.6 -3.6
DOMINION HUB HUB 32.0 24.4
EASTERN HUB HUB 25.6 24.3
N ILLINOIS HUB HUB -12.3 -3.5
NEW JERSEY HUB HUB 25.3 24.1
OHIO HUB HUB 39.8 30.1
WEST INT HUB HUB 31.6 24.8
WESTERN HUB HUB 31.5 24.8









500 KV Bus Locational Marginal Prices (LMP)

Bus Name 5 Minute LMP Hourly Integrated LMP for Hour Ending 02
112 WILTON -11.6 -3.1
167 PLANO -11.7 -3.2
23 COLLINS -11.6 -3.2
502JCT 31.1 24.4
ALBURTIS 24.5 23.8
AMOS 30.3 23.9
AXTON 30.9 24.2
BAKER 30.1 23.8
BATH COUNTY 32.0 24.7
BEDINGTON 32.4 24.6
BELMONT 30.7 24.3
BLACKOAK 31.7 24.6
BRAMBLET 32.7 24.6
BRANCHBURG 25.0 23.9
BRIGHTON 33.8 24.7
BRISTERS 32.5 24.4
BRNGSVIL 24.5 23.7
BROADFORD 29.2 23.2
BRUNSSWY 31.0 23.8
BURCHESHILL 33.4 24.6
CABOT 29.9 24.4
CALVERTC 33.7 24.5
CARSON 31.5 24.0
CENTERPT 24.6 23.7
CHALKPT 33.6 24.6
CHANCELLOR 32.4 24.4
CHELTENH 33.4 24.6
CHICKAHOMINY 32.0 24.2
CLIFTON 32.8 24.6
CLOVER 31.0 23.8
CLOVERDALE 31.3 24.4
CONASTONE 34.6 24.5
CONEMAUGH 29.2 24.1
COOK 34.2 26.4
CRANBERRY 30.2 24.5
CULLODEN 30.3 23.9
CUNNINGHAM 31.9 24.1
DEANS 25.0 23.9
DLTAPLNT 24.0 23.5
DOOMS 31.9 24.6
DOUBS 32.8 24.6
DUMONT 32.1 25.0
ELMONT 32.0 24.2
ELROY 24.6 23.7
ELROYPL 24.6 23.7
EWINDSOR 25.0 23.9
FAIRVWEC 29.2 24.1
FENTRESS 31.9 24.3
FLATLICK 30.5 24.1
FLUVANNA 31.8 24.1
FORTMARTIN 31.0 24.4
FREEDOM2 25.1 23.8
FRONT ROYAL 32.2 24.5
GAVIN 30.4 24.0
GOOSECRE 32.8 24.6
GREENLAND GAP 31.8 24.5
GRNSVIL 31.0 23.8
HANGING ROCK 30.1 23.8
HARRISON 31.0 24.4
HATFIELD 30.9 24.5
HOPATCON 25.4 24.1
HOPECREEK 24.6 23.6
HOSENSACK 24.4 23.7
HUMMEL 25.5 23.8
HUNTERSTOWN 32.1 24.3
JACKSONS FERRY 30.9 24.2
JEFFERSON 27.8 22.2
JOSHUA FALLS 31.3 24.4
JUNIATA 25.9 23.9
KAMMER 30.9 24.5
KEENEY 24.6 23.6
KEYSTONE 29.4 24.3
LACKAWAN 25.3 23.9
LADYSMITH 32.3 24.3
LAUSCHTO 23.2 23.6
LEXINGTON 31.8 24.6
LIMERICK 24.5 23.6
LOUDOUN 32.7 24.6
MALISZEWSKI 31.0 24.5
MARQUIS 30.1 23.7
MARYSVILLE 31.0 24.5
MEADOWBROOK 32.2 24.5
MIDLOTHIAN 31.8 24.2
MORRISVILLE 32.4 24.4
MOSBY 32.7 24.6
MOUNTAINEER 30.4 24.0
MT STORM 31.8 24.5
NAGELAEP 27.9 22.3
NEWFREEDOM 24.8 23.7
NORTH ANNA 32.1 24.3
NORTH LONGVIEW 31.0 24.4
NORTH PROCTORVILLE 30.2 23.8
ORCHARD 24.7 23.6
OX 32.7 24.5
PEACHBOTTOM 24.0 23.5
PLEASANT VIEW 32.8 24.6
PLEASANTS 30.8 24.3
POSSUM POINT 32.8 24.5
PRUNTYTOWN 31.1 24.4
RAWLINGS 31.2 23.9
REDLION 24.6 23.6
REYNOLD2 32.8 25.4
RHODESLN 30.4 24.5
ROCKPORT 25.9 20.9
ROCKSPRINGS 24.1 23.5
ROGERSRD 31.0 23.8
RONCO 31.0 24.5
ROSELAND 25.4 24.1
SALEM 24.6 23.6
SEPTA 31.8 24.2
SHICKSHI 25.1 23.8
SKFFSCRK 32.6 24.8
SMITHBURG 25.0 23.9
SORENSON 31.9 25.0
SOUTH CANTON 31.0 24.7
SOUTHBEND 29.4 24.3
SPOTSLV 32.3 24.3
STEELCITY 24.4 23.5
SUFFOLK 31.9 24.3
SULLIVAN-AEP 24.3 19.8
SUNBURY 25.5 23.8
SURRY 31.8 24.2
SUSQUEHANNA 25.1 23.7
TMI 23.0 23.5
VALLEY 31.9 24.6
VASSELL 31.0 24.5
VINCO 29.2 24.1
WAUGHCHAPEL 34.0 24.7
WESCOSVL 24.6 23.7
WHITPAIN 24.6 23.7
WMORELND 30.4 24.5
WYLIERIDGE 30.7 24.6
WYOMING 30.5 24.0
YADKIN 31.9 24.3
YUKON 30.3 24.5



PJM Transfer Interface Information (MW)

Interface Actual flow Warning Level Transfer Limit
50045005 -899 2942 3097
AEP/DOM 1425 3274 3447
APSOUTH 1271 3062 3224
BED-BLA 214 1044 1099
CENTRAL -2094 4114 4331
CLVLND 697 2769 2914
COMED -3166 2603 2740
EAST 1510 6293 6624
WEST -1201 4082 4297

Name does not indicate direction.



PJM Instantaneous Dispatch Rates

PJM Dispatch Rates



PJM Instantaneous Load (MW)

Area Instantaneous Load
PJM RTO 65724
PJM MID ATLANTIC REGION 22380
PJM SOUTHERN REGION 8038
PJM WESTERN REGION 35305

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



Current PJM Transmission Limits

Contingency HERLEMAN 345 KV HERLEMAN V11 CB HERLEMAN 345 KV HERLEMAN V43 CB LINE 345 KV HERLEMAN-MYWD HER-MYWD MYWD 345 KV MYWD V43 CB MYWD 345 KV MYWD V45 CB
Monitor Marblehead 161\138kV xfmr l/o Maywood-Herleman 345kV -> Redispatch
Contingency 112 WILT 765 KV 112 WILTO 65BT3-4 CB 112 WILT 765 KV 112 WILTO 65BT4-5 CB DUMONT2 765 KV DUMONT2 B CB DUMONT2 765 KV DUMONT2 B1 CB LINE 765 KV DUMONT2-WILTON
Monitor Flint Lake - Luchtman RD 138kV l/o Wilton Center - Dumont 765kV -> 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