WESTERN DAIRY TRANSPORT, LLC CNG FLEET UPDATES March 27, 2015 David Shelton President and Chief Executive Officer

WESTERN DAIRY TRANSPORT Brief Bio…… 48 Year old heritage Serves dairy producers and processers –MOSTLY IN TEXAS 975 Power Units – 1,475 tank trailers 95 mm miles annually – 52 mm miles in TEXAS 450 loads of milk per day - ~ 250 LOADS A DAY TO TEXAS PROCESSORS TX facilities : Lubbock, Stephenville, Dublin, El Paso, Wichita Falls, Dalhart Forty trucks in CNG fleet ◦ 20 UNITS ALL OF CY 2014 – 20 UNITS TERP GRANT AWARDS 2015

WDT Customer Brands

WDT DAIRY COW STUDY

WDT TRAFFIC STUDY

WHY CHOOSE CNG?..... Sustainable Consumer AND producer driven sustainable and renewable farming practices. Hauling 180 loads a day to Texas metropolitan areas Saved 590,929 gallons diesel being burned in 2014 Reduced NOx emissions inside the impaired area by 18,095 LBS in 2014 with 20 trucks Forecast ,000 LBS NOx reduction Profitable YR avg CNG vs Diesel 2014 $1.55 gallon SAVINGS Saved $500,000 in fuel costs 2014 Less downtime – No diesel exhaust filtration Forecasting $.62 CNG/Diesel Differential 2015 Durable Insulation from diesel price volatility Liquid hedge ROI Motor life = LESS CARBON LESS SLUDGE

OUR CNG FLEET……. 20 UNITS 2014 Kenworth T660 – 40” Berth Cummins ISL-NG 12L 10 speed manual transmission – super single Trilogy CNG tanks 112 DGE capacity (2,500 lbs) WT - 18,102 lbs AVG MPG UNITS - TERP Units 2015 Kenworth T660 – No sleeper Cummins ISL-NG 12L Eaton automatic transmission – dual wheel tandom axle Trilogy CNG tanks 120 DGE capacity (2,100 lbs) WT – 17,380 lbs AVG MPG ?? Expecting mpg

Questions and Answers? Thank you!! Have a DAIRY good day!!