PJM Operational Data

This is provided for informational purposes ONLY and should

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



Operational Data Page Retiring
The Operational Data and Dispatch Rates pages are retiring on July 31, 2020. Please update your bookmark or any systems that pull data from this page. All data is available in Data Miner 2


Data Last Updated

Tue May 26 20:00:00 EDT 2020



Aggregate Locational Marginal Prices (LMP)

Name Type 5 Minute Weighted Avg. LMP Hourly Integrated LMP for Hour Ending 19
AECO ZONE 25.6 29.3
AEP ZONE 25.9 31.2
APS ZONE 27.0 32.4
ATSI ZONE 27.6 33.4
BGE ZONE 26.3 31.1
COMED ZONE 24.2 27.8
DAY ZONE 27.1 32.4
DEOK ZONE 26.1 31.4
DOM ZONE 24.9 29.8
DPL ZONE 26.0 29.8
DUQ ZONE 26.8 32.2
EKPC ZONE 25.3 30.5
JCPL ZONE 26.1 29.9
METED ZONE 26.0 29.9
OVEC ZONE 25.2 30.2
PECO ZONE 25.6 29.3
PENELEC ZONE 27.1 34.5
PEPCO ZONE 25.4 30.2
PPL ZONE 25.6 28.5
PSEG ZONE 26.0 29.9
RECO ZONE 26.2 31.5
CPLEEXP INTERFACE 21.9 26.5
CPLEIMP INTERFACE 21.3 25.8
DUKEXP INTERFACE 22.4 27.1
DUKIMP INTERFACE 21.8 26.4
HUDSONTP INTERFACE 26.3 30.6
IMO INTERFACE 25.6 31.5
LINDENVFT INTERFACE 26.0 30.0
MISO INTERFACE 24.4 28.2
NCMPAEXP INTERFACE 22.0 26.6
NCMPAIMP INTERFACE 21.9 26.6
NEPTUNE INTERFACE 26.2 30.0
NIPSCO INTERFACE 25.2 30.1
NORTHWEST INTERFACE 15.6 5.5
NYIS INTERFACE 26.2 32.7
SOUTHEXP INTERFACE 23.7 28.6
SOUTHIMP INTERFACE 23.7 28.6
AEC - AP AGGREGATE 26.6 32.2
AEC - JC AGGREGATE 26.7 30.5
AEC - ME AGGREGATE 26.7 31.0
AEC - PN AGGREGATE 27.0 34.2
AELC AGGREGATE 25.1 30.1
AEP W.O. MON POWER AGGREGATE 25.8 31.1
AEPOHIO W.O. MON POWER AGGREGATE 26.6 32.0
AK STEEL AGGREGATE 24.7 29.7
AMP-ATSI AGGREGATE 27.3 33.1
AMP-ATSI OH AGGREGATE 27.4 33.2
AMP-ATSI PA AGGREGATE 26.2 31.6
AMP-METED AGGREGATE 25.7 29.6
AMP-OHIO AGGREGATE 26.6 32.0
AURORA CT 1-4 AGGREGATE 23.8 27.0
BATAVIA AGGREGATE 23.7 26.7
BATH COUNTY GEN AGGREGATE 23.8 28.6
BAYONNE TECH AGGREGATE 26.1 30.2
BAYVIEW AGGREGATE 28.2 32.4
BERLIN DPL AGGREGATE 26.7 30.6
BLAKELY BORO AGGREGATE 25.1 25.0
BLUE RIDGE AGGREGATE 22.9 27.6
BRANDONSH AGGREGATE 26.0 30.8
BRUNSWICK AGGREGATE 25.8 29.7
BUCK-CIN AGGREGATE 26.4 31.7
BUCK-FE AGGREGATE 27.8 33.6
BUCKEYE - AEP AGGREGATE 26.6 32.0
BUCKEYE - DPL AGGREGATE 28.2 33.8
BUCKEYE - WEC AGGREGATE 25.6 30.8
CAMDEN TECH AGGREGATE 25.5 29.2
CHAMBERS CCLP AGGREGATE 25.4 29.0
CITIZENS AGGREGATE 25.2 27.4
CLINCH RIVER 1-3 AGGREGATE 24.1 29.0
CONOWINGO GEN 1-11 AGGREGATE 25.3 29.1
COOKSTOWN AGGREGATE 25.8 29.5
CORDOVA AGGREGATE 15.2 5.3
CPP AGGREGATE 27.7 33.6
CRISFIELD AGGREGATE 27.2 31.2
DECAM COAL GEN AGGREGATE 25.6 30.7
DECAM GAS GEN AGGREGATE 25.3 30.4
DEK AGGREGATE 26.0 31.2
DELI AGGREGATE 19.1 15.7
DEMEC AGGREGATE 25.7 29.4
DENAWASH AGGREGATE 25.4 30.6
DOVER AGGREGATE 25.7 29.5
DPL NORTH AGGREGATE 25.4 29.1
DPL SOUTH AGGREGATE 26.6 30.5
DPL_ODEC AGGREGATE 26.7 30.5
DRESDEN CC AGGREGATE 25.8 31.1
DUNCANNON AGGREGATE 25.2 28.7
EAGLE POINT AGGREGATE 25.5 29.2
EAST BEND 2 AGGREGATE 25.5 30.7
EASTON AGGREGATE 26.2 30.0
ECRRF AGGREGATE 26.0 30.2
EKPC-DEOK LOAD AGGREGATE 26.1 31.4
ELGIN EC3 AGGREGATE 23.3 25.9
ELIZABETHTOWN AGGREGATE 21.6 26.1
EPHRATA AGGREGATE 25.6 29.4
FAIRLAWN AGGREGATE 26.2 30.6
FE GEN AGGREGATE 26.6 32.2
FE OHIO AGGREGATE 27.4 33.3
FRONT ROYAL - AP AGGREGATE 27.6 32.8
GENEVA AGGREGATE 23.8 26.8
GIRARD AGGREGATE 27.9 34.3
GOLDSBORO AGGREGATE 25.7 29.6
GRAND POINT AGGREGATE 28.7 33.9
GRANDPOINT T1 AGGREGATE 28.7 33.9
GREENUP AGGREGATE 25.9 31.2
HAGERSTOWN - AP AGGREGATE 28.6 33.9
HANDSOME LAKE AGGREGATE 26.7 32.8
HATFIELD - PL AGGREGATE 25.7 29.3
HAZLETON 1-4 AGGREGATE 25.2 27.2
HAZLETON 2-3 AGGREGATE 25.2 27.2
HAZLETON 3-4 AGGREGATE 25.2 27.2
HILLSDALE_PARKRIDGE AGGREGATE 26.2 30.5
HOMERCIT AGGREGATE 26.0 32.0
HOMERCIT UNIT1 AGGREGATE 25.9 31.9
HOMERCIT UNIT2 AGGREGATE 26.0 32.2
HOMERCIT UNIT3 AGGREGATE 25.9 31.9
HREA - AP AGGREGATE 26.8 32.1
HUDSON BC AGGREGATE 26.1 30.2
HUDSON-LINDEN ABC AGGREGATE 26.0 30.1
IRONWOOD AGGREGATE 25.1 28.8
JOLIET 7 AGGREGATE 24.6 29.0
KENDALL 1-2 AGGREGATE 24.6 29.2
KENDALL 3 CC AGGREGATE 24.5 29.0
KENDALL CT3 AGGREGATE 24.5 29.0
KITTATNY 230 AGGREGATE 26.1 29.4
LANSDALE AGGREGATE 25.7 29.3
LEHIGHTON AGGREGATE 25.9 28.7
LEWES DPL AGGREGATE 26.4 30.3
LIBERTY AGGREGATE 25.5 29.2
LIDA - AP AGGREGATE 28.7 33.9
LINDEN A AGGREGATE 26.0 30.0
LUMBERTON AGGREGATE 21.6 26.1
MADISON AGGREGATE 25.8 31.0
MANITOU AGGREGATE 25.9 29.7
MERIDIAN EWHITLEY AGGREGATE 25.6 30.9
MEYERSDALE WF AGGREGATE 26.0 31.7
MICHFE AGGREGATE 26.6 32.1
MISO (PRE-ATSI) AGGREGATE 22.4 23.0
MITCHELL 1 AGGREGATE 25.7 30.9
MON POWER AGGREGATE 25.7 30.9
MONT ALTO - AP AGGREGATE 28.6 33.9
MONTVILLE AGGREGATE 26.0 29.9
MOTIVA AGGREGATE 25.1 28.7
MUDDY RUN AGGREGATE 24.9 28.4
NAAMANS AGGREGATE 25.5 29.2
NAPERVILLE AGGREGATE 24.1 27.7
NEW CASTLE DIESEL AGGREGATE 26.1 31.5
NEWARK BAY AGGREGATE 26.1 30.2
NEWCHURCH CT1-2 AGGREGATE 26.9 30.8
NEWMARTINSVILLE-AP AGGREGATE 26.0 31.3
NLEBNON AGGREGATE 25.4 29.1
OCCIDENTAL AGGREGATE 25.1 28.7
OLYPHANT AGGREGATE 25.1 25.0
ONTARIO AGGREGATE 26.7 33.8
ONTELAUNEE AGGREGATE 25.3 28.9
OVEC (PRE-PJM) AGGREGATE 24.9 29.9
PAINESVILLE AGGREGATE 27.5 33.3
PENN POWER AGGREGATE 26.2 31.6
PENNTECH AGGREGATE 26.6 32.9
PEPCO DC AGGREGATE 24.8 29.5
PEPCO MD AGGREGATE 26.2 31.1
PEPCO SMECO AGGREGATE 23.6 28.1
PERKASIE AGGREGATE 25.7 29.3
PERRYMAN 1-2 AGGREGATE 26.2 30.9
PERRYMAN 3-4 AGGREGATE 26.2 30.9
PHILIPPI - AP AGGREGATE 26.3 31.6
POTTSTOWN NUG AGGREGATE 25.8 29.5
PPL_ALLUGI AGGREGATE 25.7 27.0
QUAKERTOWN AGGREGATE 25.7 29.3
REDOAK CC AGGREGATE 26.1 30.0
RICHMOND AGGREGATE 26.5 31.8
RIVER AGGREGATE 25.2 29.9
ROCHELLE AGGREGATE 18.7 14.8
ROCK FALLS AGGREGATE 18.9 15.4
ROCKFORD AGGREGATE 21.0 20.5
RTEP B0287 SOURCE AGGREGATE 24.9 28.4
RTEP B0328 SOURCE AGGREGATE 26.3 31.4
RTEP B0329 SOURCE AGGREGATE 19.7 23.8
SCHUYLKILL HAVEN AGGREGATE 25.1 27.5
SENECA AGGREGATE 26.4 32.7
SOUTH BEND 1-4 AGGREGATE 25.9 31.0
SOUTHEAST AGGREGATE 21.4 25.9
SOUTHEAST (PRE-DOM) AGGREGATE 19.5 23.7
SOUTHRIV 230 AGGREGATE 26.1 30.0
SOUTHWEST AGGREGATE 25.0 30.2
ST CLAIR AGGREGATE 25.1 27.5
ST. CHARLES AGGREGATE 23.6 26.6
SULLIVAN AGGREGATE 24.7 26.7
SUNBURY LBRG AGGREGATE 25.2 27.4
SUNOIL AGGREGATE 25.4 29.1
TANSBORO AE AGGREGATE 25.5 29.2
TARENTUM - AP AGGREGATE 26.3 31.7
TEMPLEU AGGREGATE 25.8 29.5
THURMONT - AP AGGREGATE 28.6 33.8
TOSCO LOAD BUS AGGREGATE 26.0 30.0
TRAYNOR AGGREGATE 26.1 30.0
TRI-COUNTY AGGREGATE 26.6 29.1
UGI AGGREGATE 25.7 27.0
VINELAND AGGREGATE 25.2 28.8
VP KERR DAM 1-7 AGGREGATE 21.0 25.4
WALDWICK JK AGGREGATE 26.1 31.2
WARREN COUNTY CC AGGREGATE 28.4 33.8
WATERFORD CC AGGREGATE 25.4 30.6
WATSONTOWN AGGREGATE 24.7 26.7
WELLSBORO AGGREGATE 27.7 35.6
WESTVACO AGGREGATE 27.0 32.2
WILLIAMSPORT - AP AGGREGATE 28.5 33.8
WILLIAMSTOWN AGGREGATE 25.4 30.5
WINNETKA AGGREGATE 24.3 27.7
ZION 1 AGGREGATE 23.5 26.1
AEP GEN HUB HUB 25.2 30.4
AEP-DAYTON HUB HUB 25.9 31.2
ATSI GEN HUB HUB 26.8 32.5
CHICAGO GEN HUB HUB 23.5 26.5
CHICAGO HUB HUB 24.4 28.1
DOMINION HUB HUB 20.6 24.9
EASTERN HUB HUB 26.1 29.9
N ILLINOIS HUB HUB 24.4 28.3
NEW JERSEY HUB HUB 26.0 29.8
OHIO HUB HUB 26.0 31.4
WEST INT HUB HUB 23.6 28.6
WESTERN HUB HUB 26.2 31.5









500 KV Bus Locational Marginal Prices (LMP)

Bus Name 5 Minute LMP Hourly Integrated LMP for Hour Ending 19
112 WILTON 25.2 30.2
167 PLANO 24.1 28.1
23 COLLINS 24.2 28.3
502JCT 26.2 31.4
ALBURTIS 25.5 29.1
AMOS 24.7 29.7
AXTON 24.1 29.0
BAKER 24.6 29.6
BATH COUNTY 23.8 28.3
BEDINGTON 28.1 33.4
BELMONT 25.5 30.6
BLACKOAK 27.2 32.4
BRAMBLET 30.8 36.5
BRANCHBURG 25.7 29.3
BRIGHTON 26.7 31.6
BRISTERS 31.4 37.1
BRNGSVIL 24.9 26.8
BROADFORD 24.2 29.1
BRUNSSWY 20.1 24.3
BURCHESHILL 21.7 26.0
CABOT 26.0 31.2
CALVERTC 24.0 28.5
CARSON 20.0 24.2
CENTERPT 25.4 29.0
CHALKPT 23.0 27.5
CHANCELLOR 19.3 23.3
CHELTENH 22.0 26.4
CHICKAHOMINY 19.9 24.0
CLIFTON 32.3 38.2
CLOVER 20.4 24.7
CLOVERDALE 24.0 28.8
CONASTONE 26.2 30.9
CONEMAUGH 25.8 30.7
COOK 25.3 30.4
CRANBERRY 26.0 31.3
CULLODEN 24.7 29.7
CUNNINGHAM 21.4 25.7
DEANS 25.7 29.4
DLTAPLNT 25.0 28.5
DOOMS 22.5 27.0
DOUBS 28.5 33.8
DUMONT 25.3 30.4
ELMONT 19.9 24.0
ELROY 25.5 29.1
ELROYPL 25.6 29.2
EWINDSOR 25.7 29.4
FAIRVWEC 25.8 30.7
FENTRESS 20.1 24.4
FLATLICK 25.0 30.0
FLINTRUN 26.1 31.2
FLUVANNA 21.4 25.7
FORTMARTIN 26.2 31.4
FREEDOM2 24.9 26.8
FRONT ROYAL 28.4 33.8
GAVIN 24.8 29.9
GOOSECRE 30.2 35.7
GREENECC 26.3 31.5
GREENLAND GAP 27.0 32.1
GRNSVIL 20.0 24.2
HANGING ROCK 24.7 29.7
HARRISON 26.1 31.2
HATFIELD 26.3 31.5
HOPATCON 25.8 29.3
HOPECREEK 25.1 28.7
HOSENSACK 25.5 29.0
HUMMEL 25.1 27.6
HUNTERSTOWN 26.0 30.7
JACKSONS FERRY 24.2 29.1
JEFFERSON 24.9 30.0
JOSHUA FALLS 24.0 28.8
JUNIATA 25.3 28.7
KAMMER 25.8 31.0
KEENEY 25.1 28.7
KEYSTONE 25.9 31.0
LACKAWAN 25.2 26.7
LADYSMITH 19.2 23.3
LAUSCHTO 25.4 29.0
LEXINGTON 23.5 28.1
LIMERICK 25.3 28.9
LOUDOUN 31.0 36.7
MALISZEWSKI 25.8 31.0
MARQUIS 24.9 29.9
MARYSVILLE 25.6 30.9
MEADOWBROOK 28.1 33.4
MIDLOTHIAN 19.8 23.9
MORRISVILLE 30.9 36.5
MOSBY 31.0 36.7
MOUNTAINEER 24.9 30.0
MT STORM 26.9 32.1
NAGELAEP 23.6 28.5
NEWFREEDOM 25.3 28.9
NORTH ANNA 19.4 23.5
NORTH LONGVIEW 26.2 31.4
NORTH PROCTORVILLE 24.7 29.7
ORCHARD 25.2 28.8
OX 32.7 38.6
PEACHBOTTOM 25.0 28.5
PLEASANT VIEW 30.2 35.7
PLEASANTS 25.6 30.8
POSSUM POINT 18.3 22.2
PRUNTYTOWN 26.3 31.4
RAWLINGS 20.1 24.3
REDLION 25.1 28.7
REYNOLD2 25.2 30.3
RHODESLN 26.1 31.3
ROCKPORT 24.7 29.7
ROCKSPRINGS 25.0 28.6
ROGERSRD 20.0 24.2
RONCO 26.3 31.5
ROSELAND 25.9 29.6
SALEM 25.1 28.7
SEPTA 20.0 24.2
SHICKSHI 24.9 26.8
SKFFSCRK 20.0 24.2
SMITHBURG 25.7 29.5
SORENSON 25.5 30.7
SOUTH CANTON 26.1 31.5
SOUTHBEND 25.9 31.0
SPOTSLV 19.7 23.7
STEELCITY 25.5 29.0
SUFFOLK 20.1 24.3
SULLIVAN-AEP 24.7 29.7
SUNBURY 25.1 27.6
SURRY 20.0 24.2
SUSQUEHANNA 24.9 26.8
TMI 25.3 28.8
VALLEY 24.9 29.7
VASSELL 25.8 31.0
VINCO 25.8 30.7
WAUGHCHAPEL 25.4 30.2
WESCOSVL 25.0 26.8
WHITPAIN 25.4 29.0
WMORELND 26.1 31.3
WYLIERIDGE 26.2 31.5
WYOMING 24.5 29.5
YADKIN 20.1 24.3
YUKON 26.1 31.3



PJM Transfer Interface Information (MW)

Interface Actual flow Warning Level Transfer Limit
50045005 56 1578 2261
AEP/DOM 768 3241 3412
APSOUTH 1553 2559 2693
BED-BLA 836 1304 1373
BGE/PEP 3605 0 5246
CENTRAL -352 1691 1780
CLVLND 2212 3555 3742
COMED -2735 1922 2023
EAST 3869 6445 6784
PA-CENT 1639 0 1897
WEST 199 2868 3019

Name does not indicate direction.



PJM Instantaneous Dispatch Rates

PJM Dispatch Rates


PJM Instantaneous Load (MW)

Area Instantaneous Load
PJM RTO 102771
PJM MID ATLANTIC REGION 32812
PJM SOUTHERN REGION 11738
PJM WESTERN REGION 58222

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



Current PJM Transmission Limits

Contingency LINE 345 KV LOUISA-OAKGROVE LOUISA 6 345 KV LOUISA 6 93924 CB LOUISA 6 345 KV LOUISA 6 93934 CB OAKGRMEC 345 KV OAKGRMEC Q10901 CB OAKGRMEC 345 KV OAKGRMEC Q10904 CB
Monitor Sub85_Sub18_161_flo_OakGrove_Louisa_345 -> Redispatch
Contingency LINE 500 KV MORRISVL-SPOTSLV 594A MORRISVL 500 KV MORRISVL 545T594 CB MORRISVL 500 KV MORRISVL H1T594 CB SPOTSLV 500 KV SPOTSLV 515T594 CB SPOTSLV 500 KV SPOTSLV H1T594 CB
Monitor POSSUMP4 200192 CB 230 KV -> Redispatch