Data Year

SEMCO Energy Gas Company

1411 Third St, Suite A
Port Huron, MI, 48060
Latitude: 42° 58.51' N
Longitude: 82° 27.87' W
GHGRP Id: 1003026
FRS Id: 110071161228
NAICS Code: 221210
Total Facility Emissions in metric tons CO2 equivalent (mt CO2e) (AR4 GWPs, excluding Biogenic CO2) 35,699
Emissions by Gas in mt CO2e (AR4 GWPs)
Carbon Dioxide (CO2) 1,531
Methane (CH4) 34,167
Nitrous Oxide (N2O) 1
Information on Natural Gas Distribution
Types of Fuels Used Natural gas (pipeline quality)
Total number of above grade stations 554
Miles of Distribution Mains 6,460
Number of Distribution Services 300,503
Emissions from Natural Gas Distribution, by Source (mt CO2e)
Combustion 1,551
Other Equipment Leaks 34,148
- Distribution Mains 25,817
- Distribution Services 4,418
- Metering-Regulating Stations 3,912
Information on Natural Gas and Natural Gas Liquid Supply
Volume of natural gas delivered to residential consumers (in Mscf) 24,469,216
Volume of natural gas delivered to commercial consumers (in Mscf) 13,308,119
Volume of natural gas delivered to industrial consumers (in Mscf) 19,340,605
Volume of natural gas delivered to electricity generating facilities (in Mscf) 1,782,899
CO2 quantity associated with all natural gas delivered (metric tons) 3,143,772
State Territory Covered MI