Facility Name:DIVISION OF WILDLIFE RESOURCES LEEKAY LANDFILL
Facility Identifier:
Facility Reporting Year:2020
Facility Location:
Address: 6000 West 2100 South
City: SALT LAKE CITY
State: UT
Postal Code: 84128

Facility Site Details:
CO2 equivalent emissions from facility subparts C-II, SS, and TT (metric tons):59,016.8
CO2 equivalent emissions from supplier subparts LL-QQ (metric tons):
Biogenic CO2 emissions from facility subparts C-II, SS, and TT (metric tons):0
Cogeneration Unit Emissions Indicator:N
GHG Report Start Date:2020-01-01
GHG Report End Date:2020-12-31
Description of Changes to Calculation Methodology:
Plant Code Indicator:N
Primary NAICS Code:562212
Second Primary NAICS Code:

Parent Company Details:
Parent Company Name:STATE OF UTAH
Address:1594 West North Temple Ste 2110, Salt Lake City,  UT 84114
Percent Ownership Interest:100

Subpart HH: Municipal Solid Waste Landfills

Gas Information Details

Gas NameMethane
Gas Quantity2,360.67 (Metric Tons)
Own Result?

Landfill Details
Is the landfill open?N
Ending Year for Accepting Waste1993
Starting Year for Accepting Waste1982
First year of emissions reporting2010
Leachate recirculation was used during the reporting yearN
Typical frequency of use for leachate recirculation systemNot used for the past 10 years
Scales are present at the landfill in the reporting yearN
Does the landfill have a landfill gas collection system?N
Passive vents and/or flares are presentN
Landfill Capacity4500000 ( Metric Tons )
Total surface area of the landfill containing waste651920 ( Square Meters )
Covertype Details
Clay cover


Aeration Details
Aeration Blower Capacity ( )
Landfill Fraction Affected by Aeration ( )
Aeration Blower Operations Hours ( )
Other MCF Factors
Additional Description


Current Waste Disposal Quantity Determination Details

First Year to Current Year Annual Waste Quantity Method
Reporting Year
Total Annual Waste Disposal Quantity (Metric Tons)
Method Used to Determine Quantity other
Annual Waste Disposal Quantity (Metric Tons)

Waste Type Details

Historical Waste Disposal Quantity Estimation Details

Method used to determine the annual waste quantity for any prior years
Were scales used to determine the annual waste quantityY
Start Year1982
End Year1993

Prior Year Annual Waste Quantity Method
Reporting Year1993
Total Annual Waste Disposal Quantity 230000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity230000 (Metric Tons)
Reporting Year1992
Total Annual Waste Disposal Quantity 440000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity440000 (Metric Tons)
Reporting Year1991
Total Annual Waste Disposal Quantity 500000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity500000 (Metric Tons)
Reporting Year1990
Total Annual Waste Disposal Quantity 480000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity480000 (Metric Tons)
Reporting Year1989
Total Annual Waste Disposal Quantity 420000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity420000 (Metric Tons)
Reporting Year1988
Total Annual Waste Disposal Quantity 360000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity360000 (Metric Tons)
Reporting Year1987
Total Annual Waste Disposal Quantity 390000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity390000 (Metric Tons)
Reporting Year1986
Total Annual Waste Disposal Quantity 420000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity420000 (Metric Tons)
Reporting Year1985
Total Annual Waste Disposal Quantity 397000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity397000 (Metric Tons)
Reporting Year1984
Total Annual Waste Disposal Quantity 373000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity373000 (Metric Tons)
Reporting Year1983
Total Annual Waste Disposal Quantity 335000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity335000 (Metric Tons)
Reporting Year1982
Total Annual Waste Disposal Quantity 85000 (Metric Tons)
Method Used to Determine QuantityUsed scales to weigh loads before off-loading and either used scales to weigh individual loads after off-loading or used representative tare vehicle/container weights
Annual Waste Disposal Quantity85000 (Metric Tons)

Waste Type Details
Year Waste Disposed1993
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1992
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1991
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1990
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1989
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1988
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1987
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1986
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1985
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1984
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1983
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02
Year Waste Disposed1982
Missing data procedure used?N
Number of Times Substituted
Waste Type Details
OptionWaste TypePercent by WeightDegradable Organic Carbon ValueFraction Of DOC DissimilatedDecay Rate
Bulk WasteBulk waste10.20.50.02

Working Capacity Details
Were working capacities used to determine waste disposal quantitiesN

Tipping Receipt Details
Were tipping receipts or company records used to determine waste disposal quantitiesN

Method used for estimating all annual waste quantities that are not determined with the methods above
MethodNone

Method Start Year
Method End Year

Historical Estimation Population Details
Historical landfill Capacity
Reason

Methane Generation and Emissions For Landfills Without LFG Collection Systems

Gas Collection Systems Details
Methane Generation Equation HH52360.67 ( Metric Tons )
Is Override Indicator?N

Equation HH-1 Details:
The fraction of CH4 in landfill gas (F), is it based on a measured value or default valuedefault
Fraction by volume of CH4 in landfill gas 0.5
An MCF value other than the default of 1 was usedN
Annual MCF Value1.0

Annual Modeled Methane Generation3147.56 ( Metric Tons )
Annual Modeled Methane Generation User Overrided value?N