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SC Public Service Authority

System Name: SC Public Service Authority
Location: Various, SC
County: 39 Counties
System Type: Project 25 Phase II
System Voice: APCO-25 Common Air Interface Exclusive
System ID: Sysid: 8DC WACN: BEE00
Last Updated: February 9, 2026, 17:44 pm UTC   [Added Talkgroup to: Santee Cooper (549 Service North Myrtle Beach 549)]
System Notes

All talkgroups are Phase II.
FCC Callsigns Map Site Locations Report

Sites and Frequencies

Red (c) are control channel capable frequencies
RFSS Site Name County Freqs
1 (1) 001 (1) Moncks Corner Berkeley 936.1375936.650937.225937.650938.225938.650c939.175c
    939.650c      
1 (1) 002 (2) Georgetown Georgetown 936.200936.750937.200937.6875938.200c939.250c 
1 (1) 003 (3) Wilsons Landing Berkeley 935.2125936.2125937.2125937.675c938.175938.750c939.675
1 (1) 004 (4) St. Stephen Berkeley 936.2375937.2375938.2375938.675c939.2375c939.6375 
1 (1) 005 (5) Honey Hill Berkeley 936.175936.6375937.6375938.6375c939.6375c  
1 (1) 006 (6) Charity Berkeley 935.700937.700c938.700c939.2125939.750  
1 (1) 007 (7) Summerville Dorchester 936.225937.1375938.2125939.1375c939.750c  
1 (1) 008 (8) St. George Dorchester 936.7125937.7125c938.7125939.250c939.6375  
1 (1) 009 (9) Cooke Crossroads Dorchester 936.700938.1375939.200c939.7125c   
1 (1) 010 (A) Johns Island Charleston 936.6625937.6625c938.6625c939.1625   
1 (1) 011 (B) Neyles Colleton 936.1625937.1625c938.1625c939.150   
1 (1) 012 (C) Ruffin Colleton 935.6875936.7375937.7375939.7375c   
1 (1) 013 (D) Ridgeland Jasper 936.200937.200c938.200c    
1 (1) 014 (E) Bluffton Beaufort 936.1375936.700937.700c938.700c   
1 (1) 015 (F) Estill Hampton 936.175937.175c937.675939.225c   
1 (1) 016 (10) Kingstree Williamsburg 936.150937.150938.150c939.150c   
1 (1) 017 (11) Hemmingway Williamsburg 936.7375937.250937.7375c938.7375939.200939.7375c 
1 (1) 018 (12) Garden City Horry 935.6875936.6875937.175938.6875c939.6875c  
1 (1) 019 (13) Myrtle Beach Horry 936.7125937.1375937.7125938.7125c939.7125c  
1 (1) 020 (14) Conway Horry 935.700936.175936.6625937.6625c938.6625c939.6625 
1 (1) 021 (15) Nixonville Horry 936.2125936.6375937.2125c938.2125c939.2125  
1 (1) 022 (16) Pine Level Horry 935.2125936.2375937.2375c938.2375c939.6375  
1 (1) 023 (17) Dillon Dillon 936.225937.225938.225c939.225c   
1 (1) 024 (18) Marion Marion 936.700937.700938.700c939.175   
1 (1) 025 (19) Lake City Florence 936.1625937.1625c938.1625c939.1625   
1 (1) 026 (1A) Bennettsville Marlboro 936.200938.200c939.200c    
1 (1) 027 (1B) Grant Darlington 936.6625936.7125937.2375938.7125c   
1 (1) 028 (1C) Darlington Darlington 936.175937.1375c938.675939.1375   
1 (1) 029 (1D) Cassett Kershaw 935.2125936.700937.250c937.750c938.2375  
1 (1) 030 (1E) Woodrow Lee 935.700c937.1875938.7375939.6375c   
1 (1) 031 (1F) Sumter Sumter 938.1375938.1875c939.700c    
1 (1) 032 (20) Pinewood Sumter 935.6875936.6625937.6625c938.6625c   
1 (1) 033 (21) East Richland Richland 936.2125936.7375c937.2375c938.2125939.2125  
1 (1) 034 (22) St. Matthews Calhoun 936.175936.6875c937.6875c938.6875   
1 (1) 035 (23) Gaston Lexington 936.200937.250938.200c939.200c   
1 (1) 036 (24) Irmo Richland 936.2375937.175937.675c938.675c   
1 (1) 037 (25) Perry Aiken 937.200937.750938.7375939.1875939.7125c  
1 (1) 038 (26) Orangeburg Orangeburg 936.6375c937.6375938.1375c938.6375   
1 (1) 039 (27) Barnwell Barnwell 936.2375938.2375c939.2375c    
1 (1) 040 (28) New Ellenton Aiken 936.1625937.1625c938.1625c939.1625   
1 (1) 041 (29) North Aiken Aiken 936.6625937.6625938.6625c939.6625c   
1 (1) 042 (2A) East Aiken Aiken 935.2125935.700936.7375937.7375c   
1 (1) 043 (2B) North Augusta Aiken 935.750936.750c939.225c    
1 (1) 044 (2C) Trenton Edgefield 938.1375938.675c939.250939.675   
1 (1) 045 (2D) Callison Greenwood 936.6375937.6375939.6375c    
1 (1) 046 (2E) Batesburg Saluda 935.6875937.2125938.175c939.7375   
1 (1) 047 (2F) Lexington Lexington 936.700937.700c938.700c939.700   
1 (1) 048 (30) Blythewood Richland 937.7375c938.750939.1625939.6875c   
1 (1) 049 (31) Winnsboro Fairfield 936.175c937.1375939.1375c    
1 (1) 050 (32) Blair Fairfield 936.1625937.1625c938.1625c    
1 (1) 051 (33) Chester Chester 936.6375937.6375939.6375c    
1 (1) 052 (34) Leeds Chester 935.700c937.250937.750c    
1 (1) 053 (35) North Newberry Newberry 936.6875937.6875c939.175c    
1 (1) 054 (36) Central Newberry Newberry 936.7125937.7125c938.7125c    
1 (1) 055 (37) Richburg Chester 936.6625937.6625939.6625c    
1 (1) 056 (38) Liberty Hill Kershaw 937.200938.175c939.250c939.7125   
1 (1) 057 (39) Camden Kershaw 936.1375936.750c939.225939.675c   
1 (1) 058 (3A) Pleasant Hill Lancaster 935.6875938.6625c939.1875c    
1 (1) 059 (3B) Jefferson Chesterfield 936.2375937.2125939.2375c939.7375c   
1 (1) 060 (3C) Pageland Chesterfield 936.700937.7375c938.7375939.175c   
1 (1) 061 (3D) Chesterfield Chesterfield 936.6875937.6875c938.150939.6875   
1 (1) 062 (3E) Laurens Laurens 936.2375938.2375c939.2375c    
1 (1) 063 (3F) Hodges Greenwood 936.7375937.7375c938.7375c    
1 (1) 064 (40) Abbeville Abbeville 936.175937.175c939.1375c    
1 (1) 065 (41) Anderson Anderson 936.700937.700938.700939.700c   
Talkgroup Category Report

Talkgroups

Aiken Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
25019c5TAiken Elec OpsOperationsUtilities
25039c7TAiken Elec OpsOperationsUtilities
25079cbTAiken Elec TalkTalk-aroundUtilities
Berkeley Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
25519f7DBerkeley Elec 1Operations 1Utilities
25539f9DBerkeley Elec 2Operations 2Utilities
25559fbDBerkeley Elec 3Operations 3Utilities
25579fdDBerkeley Elec 4Operations 4Utilities
Black River Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
2601a29TBlack River ElecOperationsUtilities
2607a2fDBlack River ElecOperationsUtilities
2609a31TBlack River ElecLine CrewsUtilities
Fairfield Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
2851b23TFairfld Elec DspDispatchUtilities
2857b29TFairfld Elec SrvService CrewsUtilities
Horry Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
2901b55THorry Electric 1DispatchUtilities
2907b5bTHorry Electric 4Ops 4Utilities
2909b5dTHorry Electric 5Ops 5Utilities
Palmetto Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
3151c4fTPalm Elec HHIService Hilton Head Island AreaUtilities
3153c51TPalm Elec JasperService Jasper County Area Utilities
3155c53TPalm Elec MetersMeter ReadersUtilities
Pee Dee Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
3201c81TPee Dee Elec OpsOperationsUtilities
Santee Cooper
DEC HEX Mode Alpha TagDescriptionTag
52320bTSantee Cpr 523Operations 523Utilities
52520dTSantee Cpr 525Operations 525Utilities
52720fTSantee Cpr 527Operations 527Utilities
533215TSantee Cpr 533Operations 533Utilities
535217TSantee Cpr 535Electric Service Myrtle Beach 535Utilities
537219TSantee Cpr 537Electric Service Myrtle Beach 537Utilities
53921bTSantee Cpr 539Electric Service 539Utilities
54121dTSantee Cpr 541Operations 541Utilities
54321fTSantee Cpr 543Operations 543Utilities
545221TSantee Cpr 545Operations 545Utilities
549225TSantee Cpr 549Service North Myrtle Beach 549Utilities
551227TSantee Cpr 551Operations 551Utilities
553229TSantee Cpr 553Operations 553Utilities
55522bTSantee Cpr 555Operations 555Utilities
55722dTSantee Cpr 557Operations 557Utilities
57523fTSantee Cpr 575Operations 575Utilities
7012bdTSantee Cpr SecSite SecurityUtilities
7452e9TSantee Cpr 745Operations 745Utilities
Santee Electric Cooperative
DEC HEX Mode Alpha TagDescriptionTag
129081TSantee Elec OpsOperationsUtilities
3251cb3TSantee Elec CnstConstructionUtilities
3253cb5TSantee Elec ServServiceUtilities
3255cb7TSantee Elec OpsOperationsUtilities
3257cb9TSantee Elec Eng1Engineering 1Utilities
3259cbbTSantee Elec Eng2Engineering 2Utilities
3261cbdTSanee Elec CutofCut OffsUtilities
3263cbfTSantee Elec TravTravelUtilities
Winyah Generating Station
DEC HEX Mode Alpha TagDescriptionTag
311137TWinyah Gen OpsOperationsUtilities
325145TWinyah Gen OpsOperationsUtilities
327147DWinyah Gen OpsOperationsUtilities
329149TWinyah Gen OpsOperationsUtilities
33114bDWinyah Gen OpsOperationsUtilities
33314dTWinyah Gen OpsOperationsUtilities
343157TWinyah Gen OpsOperationsUtilities
Cooperatives
DEC HEX Mode Alpha TagDescriptionTag
2951b87Telectric coop295electric cooperative 295 operationsUtilities
3051bebTelectric coop305electric cooperative 305 operationsUtilities
3511db7Telectric coop351electric cooperative 351 operations 1Utilities
3513db9Telectric coop352electric cooperative 351 operations 2Utilities