John, I have attached the site characteristics for the 4 locations in Az.
where Transwestern plans to install the four RB211's. With this information
please provide emissions quarantees for each location (sta. 1-4). We will
use the same gas quality for each location. I have a meeting with the agency
on the 26th of Feb. and would greaatly appreciate the guarantees prior to
this date. If possible, I am going to try and permit each site for 45 ppm
NOx as opposed to the 25 ppm NOx number, so I would appreciate your
assistance in this also.

Date-Time: 02/15/01 11:09 Analysis Time: 230 Cycle Time: 240
Stream: 1 Mainline Mode: ANLY Cycle Start Time: 11:05
Analyzer: Ndl - 8501 Strm Seq:1
Company: Enron Transportation & Storage
SN: 385247

Component Mole BTU Relative
Name Percent Gross Density
C6+ 50/50/00 0.0422 2.17 0.0014
PROPANE 0.4186 10.56 0.0064
i-BUTANE 0.0631 2.06 0.0013
n-BUTANE 0.0930 3.04 0.0019
NEOPENTANE 0.0000 0.00 0.0000
i-PENTANE 0.0290 1.16 0.0007
n-PENTANE 0.0235 0.94 0.0006
NITROGEN 0.6117 0.00 0.0059
METHANE 95.3741 965.47 0.5283
CARBON DIOXIDE 1.5388 0.00 0.0234
ETHANE 1.8061 32.03 0.0188
TOTALS 100.0000 1017.44 0.5885

'*' indicates user-defined components

Compressibility Factor (1/Z) @ 14.73000 PSIA & 60.0 DEG.F= 1.00213

Base Pressures 14.73000
------------------------------------
Gross Dry BTU = 1019.61 Corrected/Z
Real Relative Density Gas = 0.5895
Unnormalized Mole Percent = 100.113

sta. 1 sta. 2 sta. 3 sta.4

Elevation 5164 7240 5000 7334

ambient temperature range 10-115F -10-115F 0-105F -10-100F

loading range 40-100% 40-100% 40-100% 40-100%

humidity range 31-97% 16-80% 20-90% 30-97%