Author: Abt Associates Inc.

Date Created: 9/22/2010 Date Modified: 3/30/2011 Purpose: This file contains DQ sample weights for 316(b) Electric Generators (2+ MGD; 125 DIF Breakdown; NERC; IPM2010). These weights were generated using the Cost PS Data. 09.22.10_v1.sas SAS program. (CBI) File Contents: Work sheet Contents WEIGHT_F Contains facility count-based weights. WEIGHT_C Contains capacity-based weights. WEIGHT_1 Contains DIF-based weights. Weight_Summary Contains weights summary. Input Files: External data used in calculations/analysis: PlantData.xls CostData_ForWeights_09.22.10.xls (not linked) Cost PS Data.09.22.10_v1.sas (not linked) The original version of this file contains, or is linked to a file that contains, confidential business information (CBI), or information that could be used to reveal CBI. As a result, the values for any variables determined by EPA to be CBI, or that could be used to reveal CBI, have been concealed. FileInfo 1 of 35

## Summary of Weight Sets

Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close 

## Non-Retired Facilities With Steam Operations Without Recirculating Systems Rec in Baseline? P2F-STQ P2RR - New Phase 4 Facilities with >=50 MGD

We ight_Summary 2 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 3 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 4 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 5 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 6 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 7 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 8 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 9 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 10 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 11 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 12 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 13 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 14 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 15 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 16 of 35

### Number EIA ID Survey ID Facility Count-Based Capacity-Based DIF-Based Flow Category Plant Type IPM Baseline Status Expected to Close Rec in Baseline? P2F-STQ P2RR - New We ight_Summary 17 of 35id WGT2_1 WGT2_1_M WGT2_1_V WGT2_1_0 WGT2_1_5 WGT2_1_25 WGT2_1_50 WGT2_1_75 WGT2_1_95 WGT2_1_100 WE IGHT_1 18 of 35id WGT2_1 WGT2_1_M WGT2_1_V WGT2_1_0 WGT2_1_5 WGT2_1_25 WGT2_1_50 WGT2_1_75 WGT2_1_95 WGT2_1_100 WE IGHT_1 19 of 35id WGT2_1 WGT2_1_M WGT2_1_V WGT2_1_0 WGT2_1_5 WGT2_1_25 WGT2_1_50 WGT2_1_75 WGT2_1_95 WGT2_1_100 WE IGHT_1 20 of 35id WGT2_1 WGT2_1_M WGT2_1_V WGT2_1_0 WGT2_1_5 WGT2_1_25 WGT2_1_50 WGT2_1_75 WGT2_1_95 WGT2_1_100 WE IGHT_1 21 of 35id WGT2_1 WGT2_1_M WGT2_1_V WGT2_1_0 WGT2_1_5 WGT2_1_25 WGT2_1_50 WGT2_1_75 WGT2_1_95 WGT2_1_100 WE IGHT_1 22 of 35id WGT2_1 WGT2_1_M WGT2_1_V WGT2_1_0 WGT2_1_5 WGT2_1_25 WGT2_1_50 WGT2_1_75 WGT2_1_95 WGT2_1_100 WE IGHT_1 23 of 35id WGT2_c WGT2_c_M WGT2_c_V WGT2_c_0 WGT2_c_5 WGT2_c_25 WGT2_c_50 WGT2_c_75 WGT2_c_95 WGT2_c_100 WE IGHT_C 24 of 35id WGT2_c WGT2_c_M WGT2_c_V WGT2_c_0 WGT2_c_5 WGT2_c_25 WGT2_c_50 WGT2_c_75 WGT2_c_95 WGT2_c_100 WE IGHT_C 25 of 35id WGT2_c WGT2_c_M WGT2_c_V WGT2_c_0 WGT2_c_5 WGT2_c_25 WGT2_c_50 WGT2_c_75 WGT2_c_95 WGT2_c_100 WE IGHT_C 26 of 35id WGT2_c WGT2_c_M WGT2_c_V WGT2_c_0 WGT2_c_5 WGT2_c_25 WGT2_c_50 WGT2_c_75 WGT2_c_95 WGT2_c_100 WE IGHT_C 27 of 35id WGT2_c WGT2_c_M WGT2_c_V WGT2_c_0 WGT2_c_5 WGT2_c_25 WGT2_c_50 WGT2_c_75 WGT2_c_95 WGT2_c_100 WE IGHT_C 28 of 35id WGT2_c WGT2_c_M WGT2_c_V WGT2_c_0 WGT2_c_5 WGT2_c_25 WGT2_c_50 WGT2_c_75 WGT2_c_95 WGT2_c_100 WE IGHT_C 29 of 35id WGT2_f WGT2_f_M WGT2_f_V WGT2_f_0 WGT2_f_5 WGT2_f_25 WGT2_f_50 WGT2_f_75 WGT2_f_95 WGT2_f_100 WE IGHT_F 30 of 35id WGT2_f WGT2_f_M WGT2_f_V WGT2_f_0 WGT2_f_5 WGT2_f_25 WGT2_f_50 WGT2_f_75 WGT2_f_95 WGT2_f_100 WE IGHT_F 31 of 35id WGT2_f WGT2_f_M WGT2_f_V WGT2_f_0 WGT2_f_5 WGT2_f_25 WGT2_f_50 WGT2_f_75 WGT2_f_95 WGT2_f_100 WE IGHT_F 32 of 35id WGT2_f WGT2_f_M WGT2_f_V WGT2_f_0 WGT2_f_5 WGT2_f_25 WGT2_f_50 WGT2_f_75 WGT2_f_95 WGT2_f_100 WE IGHT_F 33 of 35id WGT2_f WGT2_f_M WGT2_f_V WGT2_f_0 WGT2_f_5 WGT2_f_25 WGT2_f_50 WGT2_f_75 WGT2_f_95 WGT2_f_100 WE IGHT_F 34 of 35id WGT2_f WGT2_f_M WGT2_f_V WGT2_f_0 WGT2_f_5 WGT2_f_25 WGT2_f_50 WGT2_f_75 WGT2_f_95 WGT2_f_100 WE IGHT_F 35 of 35