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Background Data from GRI Study
Quick Finder
Table of Contents (PDF) (3 pp, 60K)
General
- Statistical Overview (PDF) (8 pp, 70K)
- Quality Assurance and Quality Control Memo (PDF) (4 pp, 27K)
- Project Status Update (PDF) (30 pp, 157K)
- Additional Statistical Data (PDF) (5 pp, 39K)
- Activity Factor Recommendations (PDF) (3 pp, 37K)
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Chemical Injection Pumps
- Texstream 5000 Manufacturer's Catalog Part 1 (PDF) (4 pp, 403K)
- Texstream 5000 Manufacturer's Catalog Part 2 (PDF) (4 pp, 421K)
- Texstream 5100 Manufacturer's Catalog (PDF) (8 pp, 892K)
- Arrow Chemical Injector Catalog (PDF) (4 pp, 178K)
- Chemical Injector Pump Methane Emission Data Summary (XLS) (60K)
Compressors
- Compressor Horsepower Hours (PDF) (5 pp, 47K)
- Compressor Exhaust Emissions Paper Memo (PDF) (3 pp, 27K)
- Compressor Exhaust Emissions Estimates in Production & Processing Memo (PDF) (2 pp, 21K)
- Compressor Exhaust Emissions Estimates in Transmission & Storage Memo (PDF) (2 pp, 24K)
- Compressor Exhaust Emissions Paper Revision Plans (PDF) (1 pg, 16K)
- Compressor Exhaust Emissions Paper Revisions Summary (PDF) (2 pp, 15K)
- EPA Quality Assurance Review Response (PDF) (3 pp, 25K)
- GRI Quality Assurance and Quality Control Approach (PDF) (5 pp, 58K)
- SwRI Quality Assurance and Quality Control (PDF) (1 pg, 10K)
- Compressor Additional Data from Transmission Companies (XLS) (31K)
- Single Company Compressor Exhaust Emission Data, Separated by Driver Type (XLS) (597K)
- Single Company Compressor Exhaust Emission Data, Separated by Segment (XLS) (532K)
- Single Company Compressor Exhaust Emission Data, Separated by Region (XLS) (659K)
- Multiple Company Compressor Exhaust Emission Data, Separated by Segment (XLS) (74K)
- Multiple Manufacturer Compressor Exhaust Emission Data, Separated by Equipment Type (XLS) (55K)
Pneumatic Devices
- Pneumatically Controlled Equipment Survey and Production Rates (PDF) (3 pp, 85K)
- Emission Source Data (PDF) (3 pp, 90K)
- Fisher Catalog: 2900 Controller Units (PDF) (8 pp, 401K)
- Foxboro Pneumatic Relays Data (PDF) (3 pp, 137K)
- Limitorque's Hydreco Gas Motor Data (PDF) (2 pp, 53K)
- Pantex Catalog: Technical Data for Pneumatic Actuators (PDF) (5 pp, 314K)
- Summary of Items Learned from Discussions with Manufacturers (PDF) (1 pg, 15K)
- Pneumatic Production Segment Site Survey (PDF) (2 pp, 73K)
- Average Flow Rate per Controller Data (PDF) (2 pp, 37K)
- QMS Measurement Techniques for Emissions from Pneumatic Devices (PDF) (3 pp, 51K)
- QMS Data on Emissions Prior to and Post Retrofit (PDF) (28 pp, 333K)
- Additional QMS Data on Emissions Prior to and Post Retrofit (PDF) (8 pp, 125K)
- Proposed Pneumatic Device Emission Estimates Revisions Memo (PDF) (17 pp, 235K)
- Quality Assurance and Quality Control for Pneumatic Device Data (PDF) (1 pg, 14K)
- Pneumatic Device Emissions Data (XLS) (259K)