MarkWest Energy (East Ohio)

System Name: MarkWest Energy (East Ohio)
Location: various, OH
County: Harrison
System Type: DMR Conventional Networked
System Voice: DMR
Last Updated: March 7, 2026, 16:20 pm UTC   [Updated System Location Details]
System Notes

Multiple sites/locations

Sites and Frequencies

Red (c) are control channel capable frequencies
Site Name Freqs
001 (1) Cadiz Cryogenic 1 452.4625 (CC 9) 
002 (2) Cadiz Cryogenic 2 451.8375 (CC 9) 
003 (3) Hopedale Fractionation 451.325 (CC 9)462.0125 (CC 9)

Talkgroups

DEC Slot Mode Alpha TagDescriptionTag
20110011TCDZ Ops 1001Cadiz OperationsBusiness
20110022TCDZ Ops 1002Cadiz OperationsBusiness
2021036*THPD Ops 1036Hopedale OperationsBusiness