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
| Tue Mar 16 01:12:35 EDT 2010 |
Aggregate Locational Marginal Prices (LMP)
| Name |
Type |
5 Minute Weighted Avg. LMP |
Hourly Integrated LMP for Hour Ending 0100 |
| PJM |
ZONE |
29.3 |
29.5 |
| PS |
ZONE |
31.3 |
31.5 |
| PE |
ZONE |
30.9 |
31.2 |
| PL |
ZONE |
30.3 |
30.5 |
| BC |
ZONE |
31.0 |
31.1 |
| JC |
ZONE |
31.2 |
31.5 |
| ME |
ZONE |
30.6 |
30.8 |
| PN |
ZONE |
29.7 |
29.9 |
| PEP |
ZONE |
30.5 |
30.6 |
| AE |
ZONE |
31.1 |
31.4 |
| DPL |
ZONE |
31.5 |
31.7 |
| APS |
ZONE |
29.6 |
29.6 |
| RECO |
ZONE |
31.1 |
31.3 |
| COMED |
ZONE |
26.4 |
27.1 |
| AEP |
ZONE |
28.3 |
28.4 |
| DAYTON |
ZONE |
28.5 |
28.6 |
| DUQU |
ZONE |
28.6 |
28.6 |
| DOM |
ZONE |
29.6 |
29.8 |
| IMO |
INTERFACE |
29.6 |
29.7 |
| NYIS |
INTERFACE |
30.6 |
30.8 |
| NORTHWEST |
INTERFACE |
14.7 |
24.3 |
| MICHFE |
INTERFACE |
28.6 |
28.6 |
| OVEC |
INTERFACE |
27.2 |
27.2 |
| NIPSCO |
INTERFACE |
28.5 |
27.6 |
| SOUTHIMP |
INTERFACE |
27.4 |
27.6 |
| SOUTHEXP |
INTERFACE |
27.2 |
27.5 |
| MISO |
INTERFACE |
20.1 |
26.0 |
| NEPTUNE |
INTERFACE |
31.4 |
31.7 |
| DUKIMP |
INTERFACE |
27.1 |
27.8 |
| DUKEXP |
INTERFACE |
27.5 |
27.9 |
| CPLEIMP |
INTERFACE |
27.3 |
27.9 |
| CPLEEXP |
INTERFACE |
27.8 |
28.2 |
| NCMPAIMP |
INTERFACE |
27.4 |
27.9 |
| NCMPAEXP |
INTERFACE |
27.4 |
27.9 |
| AEC - AP |
AGGREGATE |
29.5 |
29.6 |
| BRANDONSH |
AGGREGATE |
30.6 |
30.7 |
| BRUNSWICK |
AGGREGATE |
30.9 |
31.1 |
| BUCKEYE - WEC |
AGGREGATE |
28.1 |
28.1 |
| CHAMBERS CCLP |
AGGREGATE |
30.6 |
30.8 |
| CROWNVANT |
AGGREGATE |
31.1 |
31.3 |
| DOVER |
AGGREGATE |
31.2 |
31.5 |
| DPL NORTH |
AGGREGATE |
30.6 |
30.9 |
| DPL SOUTH |
AGGREGATE |
32.1 |
32.4 |
| DPL_ODEC |
AGGREGATE |
32.2 |
32.5 |
| EASTON |
AGGREGATE |
31.4 |
31.7 |
| ECRRF |
AGGREGATE |
31.4 |
31.6 |
| EPHRATA |
AGGREGATE |
30.5 |
30.7 |
| FRONT ROYAL - AP |
AGGREGATE |
29.7 |
29.8 |
| HAGERSTOWN - AP |
AGGREGATE |
30.3 |
30.4 |
| HAZLETON 1-4 |
AGGREGATE |
30.2 |
30.4 |
| HAZLETON 2-3 |
AGGREGATE |
30.3 |
30.5 |
| HOMERCIT |
AGGREGATE |
28.7 |
28.9 |
| HOMERCIT UNIT1 |
AGGREGATE |
28.6 |
28.7 |
| HOMERCIT UNIT2 |
AGGREGATE |
28.8 |
28.9 |
| HOMERCIT UNIT3 |
AGGREGATE |
28.8 |
28.9 |
| HREA - AP |
AGGREGATE |
29.1 |
29.1 |
| KITTATNY 230 |
AGGREGATE |
31.5 |
31.7 |
| LIBERTY |
AGGREGATE |
30.9 |
31.2 |
| LIDA - AP |
AGGREGATE |
30.7 |
30.9 |
| MIDDLETOWN |
AGGREGATE |
29.9 |
30.1 |
| MONT ALTO - AP |
AGGREGATE |
30.5 |
30.6 |
| NEWARK BAY |
AGGREGATE |
31.5 |
31.7 |
| NEWMARTINSVILLE-AP |
AGGREGATE |
28.3 |
28.4 |
| PENNTECH |
AGGREGATE |
30.1 |
30.4 |
| PEPCO DC |
AGGREGATE |
30.5 |
30.6 |
| PEPCO MD |
AGGREGATE |
30.5 |
30.6 |
| PEPCO SMECO |
AGGREGATE |
30.2 |
30.3 |
| PHILIPPI - AP |
AGGREGATE |
29.1 |
29.1 |
| PPL_ALLUGI |
AGGREGATE |
30.2 |
30.4 |
| SENECA |
AGGREGATE |
30.6 |
30.9 |
| SOUTHRIV 230 |
AGGREGATE |
31.4 |
31.6 |
| SUNOIL |
AGGREGATE |
31.1 |
31.3 |
| THURMONT - AP |
AGGREGATE |
30.5 |
30.6 |
| UGI |
AGGREGATE |
30.2 |
30.4 |
| VINELAND |
AGGREGATE |
31.1 |
31.4 |
| WELLSBORO |
AGGREGATE |
31.3 |
31.5 |
| WILLIAMSPORT - AP |
AGGREGATE |
30.2 |
30.4 |
| AEP GEN HUB |
HUB |
27.6 |
27.6 |
| AEP-DAYTON HUB |
HUB |
28.3 |
28.3 |
| CHICAGO GEN HUB |
HUB |
22.7 |
26.1 |
| CHICAGO HUB |
HUB |
28.2 |
27.5 |
| DOMINION HUB |
HUB |
29.4 |
29.5 |
| EASTERN HUB |
HUB |
31.6 |
31.8 |
| N ILLINOIS HUB |
HUB |
25.3 |
26.8 |
| NEW JERSEY HUB |
HUB |
31.2 |
31.4 |
| OHIO HUB |
HUB |
28.4 |
28.3 |
| WEST INT HUB |
HUB |
28.8 |
28.9 |
| WESTERN HUB |
HUB |
29.6 |
29.7 |
500 KV Bus Locational Marginal Prices (LMP)
| Bus Name |
5 Minute LMP |
Hourly Integrated LMP for Hour Ending 0100 |
| 112 WILT |
28.5 |
27.5 |
| 167 PLAN |
28.6 |
27.3 |
| 23 COLLI |
28.5 |
27.3 |
| ALBURTIS |
30.4 |
30.6 |
| AMOS |
27.2 |
27.2 |
| AXTONAEP |
27.6 |
27.9 |
| BAKER |
27.2 |
27.3 |
| BATHCO |
29.6 |
29.5 |
| BEDINGTO |
29.8 |
29.9 |
| BELMONT |
28.2 |
28.2 |
| BLACKOAK |
29.2 |
29.3 |
| BRANCHBU |
30.7 |
30.9 |
| BRIGHTON |
30.2 |
30.3 |
| BRISTERS |
29.7 |
29.9 |
| BROADFO2 |
27.4 |
27.7 |
| BURCHESH |
30.0 |
30.1 |
| CABOT |
28.9 |
29.0 |
| CALVERTC |
30.2 |
30.3 |
| CARSON4 |
28.8 |
29.0 |
| CHALKPT |
30.2 |
30.3 |
| CHANCELR |
29.6 |
29.8 |
| CHICKHOM |
29.3 |
29.4 |
| CLIFTON |
29.9 |
30.0 |
| CLOVER |
28.4 |
28.6 |
| CLOVERD2 |
28.1 |
28.3 |
| CONASTON |
30.0 |
30.2 |
| CONEMAUG |
29.1 |
29.3 |
| COOK |
28.3 |
27.7 |
| CULLODE2 |
27.2 |
27.3 |
| CUNNIHAM |
29.4 |
29.5 |
| DEANS |
30.8 |
31.0 |
| DOOMS4 |
29.4 |
29.4 |
| DOUBS |
30.0 |
30.1 |
| DUMONT2 |
28.2 |
27.6 |
| ELMONT4 |
29.4 |
29.6 |
| ELROY |
30.4 |
30.6 |
| EWINDSOR |
30.7 |
30.9 |
| FENTRES4 |
29.1 |
29.3 |
| FLATLICK |
27.3 |
27.4 |
| FLUVANNA |
29.4 |
29.5 |
| FTMARTIN |
28.5 |
28.5 |
| GAVINAEP |
27.2 |
27.2 |
| GREENGAP |
29.1 |
29.1 |
| HANGING2 |
27.2 |
27.3 |
| HARR APS |
28.4 |
28.4 |
| HARRITAP |
28.4 |
28.5 |
| HATFIELD |
28.7 |
28.8 |
| HOPECREE |
30.2 |
30.4 |
| HOSENSAC |
30.4 |
30.6 |
| HUNTERST |
29.8 |
30.0 |
| JACKSONS |
27.6 |
27.9 |
| JEFFERSO |
27.3 |
27.2 |
| JOSHUAF2 |
28.1 |
28.3 |
| JUNIATA |
29.8 |
30.0 |
| KAMMER2 |
28.2 |
28.3 |
| KEENEY |
30.3 |
30.5 |
| KEYSTONE |
29.0 |
29.1 |
| LADYSMTH |
29.5 |
29.7 |
| LEXINGTN |
29.3 |
29.3 |
| LIMERICK |
30.3 |
30.5 |
| LOUDOUN4 |
29.9 |
30.0 |
| MALISZEW |
28.1 |
28.0 |
| MARQUIS2 |
27.4 |
27.4 |
| MARYSVI2 |
28.0 |
27.9 |
| MEADOWBR |
29.2 |
29.2 |
| MIDLOTH |
29.1 |
29.3 |
| MORRISVL |
29.7 |
29.8 |
| MOUNTAIN |
27.2 |
27.2 |
| MTSTORM4 |
29.0 |
29.1 |
| NAGELAEP |
26.5 |
27.3 |
| NANNA4 |
29.4 |
29.6 |
| NEWFREED |
30.4 |
30.6 |
| NLONGVW |
28.5 |
28.5 |
| NPROCTO2 |
27.2 |
27.3 |
| ORCHARD |
30.3 |
30.5 |
| OX4 |
29.9 |
30.0 |
| PEACHBOT |
30.1 |
30.2 |
| PLEA APS |
28.1 |
28.2 |
| PLEASNTV |
29.9 |
30.1 |
| POSSUMP4 |
29.9 |
30.0 |
| PRUNTYTO |
28.6 |
28.6 |
| REDLION |
30.3 |
30.5 |
| ROCKPOR2 |
25.2 |
26.0 |
| ROCKSPRI |
30.1 |
30.3 |
| RONCO |
28.6 |
28.6 |
| SALEM |
30.2 |
30.4 |
| SBEND |
29.0 |
29.1 |
| SCANTON2 |
28.4 |
28.4 |
| SEPTA4 |
29.0 |
29.2 |
| SMITHBUR |
30.8 |
31.0 |
| STEELCTY |
30.4 |
30.7 |
| SULLIVA2 |
25.4 |
26.2 |
| SUNBURY |
29.8 |
30.0 |
| SURRY4 |
29.0 |
29.2 |
| SUSQUEHA |
29.9 |
30.0 |
| TMI |
30.0 |
30.2 |
| VALLEY4 |
29.4 |
29.4 |
| WAUGHCHA |
30.3 |
30.4 |
| WESCOSVI |
30.3 |
30.5 |
| WHITPAIN |
30.4 |
30.6 |
| WYLIERID |
28.5 |
28.6 |
| WYOMING2 |
27.4 |
27.5 |
| YADKIN4 |
29.1 |
29.3 |
| YUKON |
28.9 |
29.0 |
PJM Transfer Interface Information (MW)
| Interface |
Actual flow |
Warning Level |
Transfer Limit |
| EAST |
4555 |
5442 |
5729 |
| CENTRAL |
2809 |
3518 |
3703 |
| WEST |
4805 |
5450 |
5737 |
| APSOUTH |
2876 |
2904 |
3057 |
| BED-BLA |
1585 |
1823 |
1919 |
| 50045005 |
2265 |
3440 |
3621 |
| AEP/DOM |
3340 |
4053 |
4266 |
Name does not indicate direction.
PJM Instantaneous Dispatch Rates
PJM Dispatch Rates
PJM Instantaneous Load (MW)
| Area |
Instantaneous Load |
| PJM MID ATLANTIC REGION |
26197 |
| PJM WESTERN REGION |
31414 |
| PJM SOUTHERN REGION |
8696 |
| PJM RTO |
66307 |
Loads are calculated from raw telemetry data and are approximate.
The displayed values are NOT official PJM Loads.
Current PJM Transmission Limits
Contingency 138 SILV345 KV 138 SILVE 45BT3-4 CB 138 SILV345 KV 138 SILVE 45BT5-6 CB 156 CHER345 KV 156 CHERR 45BT5-6 CB 156 CHER345 KV 156 CHERR 45BT6-10 CB LINE 345 KV 138 SILV-156 CHER 15616
Monitor LINE 138 KV 12204 -141 PLEA 12204 2 -> Redispatch