# Instructions for filling Mercury Emission Reporting Information

This spreadsheet is intended for you to enter information about Historic Mercury emissions at your facility for each boiler, based on reading from continuous emissions monitoring systems (CEMS) data. Please provide both your boiler's hourly data and daily data. Fields required in each worksheet are highlighted in yellow. Gray cells are automtically filled for you. Green cells require you to choose a value from a drop

- down box. Please name each resulting spreadsheet with the following naming convention: [FacilityID]_Unit_[BoilerID]_HgCEMS.xls (example: 8100_Unit_2_HgCEMS.xls).

Unit Information Worksheet

1. Boiler information including EIA Facility Code, Facility Name, Boiler ID, and Unit Type are required regardless of whether other information is provided on this worksheet. 2. Mercury Emission Limits. Please provide units of measure in the columns that follows the mercury emission limit values.

CEMS Data Hourly

The CEMS Data Hourly worksheet is based upon Pt. 75 App. F or 40 CFR CH I (7

- 1

- 07 Edition). The basic entries are based on Equation F

- 28 and F

- 29. There are a few additional entries required. You are required to report historic mercury emission data for the following species of mercury, if recorded by your CEMS: Hg, Hg0

# , and Hg+2



# . 1. Please enter the collection date (MM/DD/YYYY) and collection hour (HH24:MM) of each data record. 2. Please enter the total Hg emissions (ounces), total Hg fluegas concentration, concentration unit of measure, and the average hourly Hg emission factor for each species of Hg (lb/MMBtu). 3. Please provide the fluegas flowrate (scfh), fluegas temperature(° F), unit or stack operating time (hr), and moisture fraction of the stack gas. 4. Please enter the heat input (MMBtu/hr), average load for the hour of the reading (MW Gross), and the F

- Factor (if used).

The CEMS Data Daily worksheet represents data rolled up from the hourly values, as appropriate. Please provide the following information:

1. Please enter the collection date (MM/DD/YYYY). 2. Please enter the total Hg emissions (ounces), total Hg fluegas concentration, concentration unit of measure, and the average daily Hg emission factor for each species of Hg (lb/MMBtu). 3. Please enter the average mercury emission rate (ounces/hour). 4. Please provide the average fluegas flowrate (scfh), average fluegas temperature(° F), unit or stack operating time (hr), and average moisture fraction of the stack gas. 5. Please enter the average heat input (MMBtu/hr), average daily load (MW Gross), and the F

- Factor (if used).

## EIA Facility Code Facility Name Boiler ID Hg Emission Limit 1 (If Applicable) Emission Limit 1 Units Hg Emission Limit 2 (If Applicable) Emission Limit 2 Units Hg Emission Limit 3 (If Applicable) Emission Limit 3 Units Hg Emission Limit 4 (If Applicable) Emission Limit 4 Units 101 Rawhide 101 0.00174 lbs/GW h (2012 -2017) 0.0087 lbs/GW h (2018)EIA Facility Code Facility Name Boiler ID 101 Rawhide 101

Collection Date Collection Hour Hourly Total

Mercury (Hg) Emissions (ounces) Hourly Total

Mercury (Hg) Fluegas Concentration Unit of

Measure Average Hourly

Total Mercury (Hg) Emission Factor (lb/MMBtu) Hourly Elemental Mercury (Hg 0) Emissions (ounces) Hourly Elemental

Mercury (Hg 0) Fluegas Concentration Unit of

Measure Average Hourly

Elemental Mercury (Hg0 ) Emission Factor (lb/MMBtu) Hourly Oxidized

Mercury (Hg +2) Emissions (ounces) Hourly Oxidized

Mercury (Hg +2) Fluegas Concentration Unit of

Measure Average Daily

Oxidized Mercury (Hg+2 ) Emission Factor (lb/MMBtu) Fluegas

Flowrate (scfh) Fluegas

Temperature (°F ) Heat Input

(MMBtu/hr) Average

Load for the Hour (MW Gross) Unit or

Stack Operating Time (hr) Moisture

Fraction of the Stack Gas F-Factor

(Fd, Fw, or Fc=....) 01/01/2009 00:00 0.097 2.60 μg/wscm 0.000002303 0.084 2.25 μg/wscm 0.000001985 0.013 0.36 μg/wscm 0.000000314 37,439,199 206 2645.2 298.4 1 1840 01/01/2009 01:00 0.128 3.39 μg/wscm 0.000002977 0.095 2.52 μg/wscm 0.000002216 0.033 0.87 μg/wscm 0.000000760 37,662,199 208 2678.7 298.4 1 1840 Ref. CEM Hourly Mass Emission Data Based on 40 CFR Ch. I Pt. 75 App. F (either Wet or Dry Basis)EIA Facility Code Facility Name Boiler ID 101 Rawhide 101

Collection Date Daily Total

Mercury (Hg) Emissions (ounces) Daily Total

Mercury (Hg) Fluegas Concentration Unit of

Measure Average Daily

Total Mercury (Hg) Emission Factor (lb/MMBtu) Daily Elemental

Mercury (Hg 0) Emissions (ounces) Daily Elemental Mercury (Hg 0) Fluegas Concentration Unit of Measure Average Daily

Elemental Mercury (Hg 0 ) Emission Factor (lb/MMBtu) Daily Oxidized

Mercury (Hg +2) Emissions (ounces) Daily Oxidized

Mercury (Hg +2) Fluegas Concentration Unit of

Measure Average Daily

Oxidized Mercury (Hg+2 ) Emission Factor (lb/MMBtu) Average Total

Mercury Emission Rate (ounces/hr) Average

Fluegas Flowrate (scfh) Average

Fluegas Temperature (° F) Average

Heat Input (MMBtu/hr) Average

Daily Load (MW Gross) Unit or Stack

Operating Time (hr) Average

Moisture Fraction of the Stack Gas F-Factor

(Fd, Fw, or Fc=....) 1/1/2009 2.650 3.40 μg/wscm 0.000002987 1.951 2.63 μg/wscm 0.000002309 0.561 0.78 μg/wscm 0.000000696 0.128 37504035.0 208 2671.9 297.7 24 1840 1/2/2009 2.652 3.65 μg/wscm 0.000003199 1.882 2.82 μg/wscm 0.000002466 0.574 0.88 μg/wscm 0.000000784 0.137 37481483.6 209 2678.0 297.5 24 1840 1/3/2009 2.234 3.08 μg/wscm 0.000002840 1.770 2.57 μg/wscm 0.000002363 0.323 0.51 μg/wscm 0.000000488 0.106 35485388.8 206 2421.8 271.4 24 1840 1/4/2009 2.680 3.47 μg/wscm 0.000003100 1.960 2.66 μg/wscm 0.000002369 0.608 0.84 μg/wscm 0.000000761 0.132 38251556.6 209 2670.2 300.7 24 1840 1/5/2009 1.996 2.62 μg/wscm 0.000002346 1.657 2.34 μg/wscm 0.000002101 0.213 0.31 μg/wscm 0.000000278 0.099 37625504.9 205 2626.9 298.9 24 1840 CEM Daily Mass Emission Data Based on Hourly Data (either Wet or Dry Basis)