The designated representative or alternate designated representative must sign (i.e., agree to) this certification statement. If you are an agent and you click on "SUBMIT", you are not agreeing to the certification statement, but are submitting the certification statement on behalf of the designated representative or alternate designated representative who is agreeing to the certification statement. An agent is only authorized to make the electronic submission on behalf of the designated representative, not to sign (i.e., agree to) the certification statement. 2021 519991 Subpart W Test Facility 1710 SAIC Dr McLean VA 20010 N 221210 SAIC 1710 SAIC Dr. Virigina VA 22102 100 28676.8 0 0 N Carbon Dioxide 33 Methane 1145.75 Nitrous Oxide 0 10 Onshore natural gas transmission pipeline [98.230(a)(10)] Sample workbook for Onshore natural gas transmission pipeline 33.0 28676.9 1145.75 0.000 Onshore Production [98.236(aa)(1)] No Facility Overview [98.236(aa)(2-11)] Yes Natural Gas Pneumatic Devices [98.236(b)] No 0.0 0.00 Natural Gas Driven Pneumatic Pumps [98.236(c)] No 0.0 0.00 Acid Gas Removal Units [98.236(d)] No 0.0 Dehydrators [98.236(e)] No 0.0 0.00 0.000 Well Venting for Liquids Unloading [98.236(f)] No 0.0 0.00 Completions and Workovers with Hydraulic Fracturing [98.236(g)] No 0.0 0.00 0.000 Completions and Workovers without Hydraulic Fracturing [98.236(h)] No 0.0 0.00 0.000 Blowdown Vent Stacks [98.236(i)] Yes 33.0 1145.75 Atmospheric Storage Tanks [98.236(j)] No 0.0 0.00 0.000 Transmission Storage Tanks [98.236(k)] No 0.0 0.00 0.000 Well Testing [98.236(l)] No 0.0 0.00 0.000 Associated Gas Venting and Flaring [98.236(m)] No 0.0 0.00 0.000 Flare Stacks [98.236(n)] No 0.0 0.00 0.000 Centrifugal Compressors [98.236(o)] No 0.0 0.00 0.000 Reciprocating Compressors [98.236(p)] No 0.0 0.00 0.000 Equipment Leaks Surveys and Population Counts [98.236(q,r)] No 0.0 0.00 Offshore Petroleum and Natural Gas Production [98.236(s)] No 0.0 0.00 0.000 Enhanced Oil Recovery Injection Pumps [98.236(w)] No 0.0 Enhanced Oil Recovery Hydrocarbon Liquids [98.236(x)] No 0.0 Combustion Equipment at Onshore Petroleum and Natural Gas Production Facilities, Onshore Petroleum and Natural Gas Gathering and Boosting Facilities, and Natural gas Distribution Facilities [98.236(z)] No 0.0 0.00 0.000 183895760 0 21500647 150284710 48864 Nebraska 372 Oklahoma 312 Kansas 398 Texas 986 Calculated by equipment or event type Traditional operations or pipeline maintenance Concentration of CO2 in processed natural gas Quarterly 3 Calculated using engineering records Using flow meters Vented natural gas emissions volume Weekly 8760 Estimated using measurements before and after missing data 33.0 1145.75 Yes Yes Combination of flow meters and calculating by equipment or event type Pipeline integrity work (e.g., the preparation work of modifying facilities, ongoing assessments, maintenance or mitigation) 168 10.6438354 369.0942171 Traditional operations or pipeline maintenance 295 18.6900682 648.1118694 Emergency shutdowns including pipeline incidents as defined in 49 CFR 191.3 17 1.0770548 37.3488196 2.63 91.2 Nebraska 4.75 164.7734375 75 Oklahoma 12.29 427.3378125 153 Kansas 5.7 197.728125 90 Texas 10.26 355.910625 162 2021-01-01 2021-12-31 2021-11-30T12:17:41