Inquiry Summary Report For 7/1/2006 - 10/1/2006 Utility Name Inquiries Closing Days Customers Cellular Alltel Communications, Inc. 1 8 N/A Alltel Newco LLC 3 20.7 N/A Appalachian Cellular dba Appalachian Wireless 1 19 13739 BellSouth Mobility dba Cingular Wireless 3 6.7 N/A Cellco Partnership dba Verizon Wireless 2 28 215538 Cricket Communications, Inc. 2 5 1129 East Kentucky Network, LLC dba Appalachian Wireless 2 4.5 35571 First Kentucky Cellular Corporation d/b/a Cellular One of Southeast Ky. 3 7.3 2634 Kentucky RSA #3 Cellular General Partnership,d/b/a Bluegrass Cellular 1 15 32621 New Cingular Wireless PCS, LLC 13 9.8 N/A New Par dba Verizon Wireless 1 37 35833 NPCR, Inc. dba Nextel Partners 6 7.2 46626 Sprint Spectrum, L.P. Agent for WirelessCo., L.P. 2 17 N/A SprintCom, Inc. 1 12 N/A T-Mobile Central, LLC dba T-Mobile 1 56 N/A Competitive Local Exchange Carrier 1-800 RECONEX, Inc. dba USTel 1 6 4294 Access Integrated Networks, Inc. c/o Technologies Management, Inc. 2 7 5039 AT&T Communications of The South Central States, LLC 5 8.5 N/A BLC Management LLC dba Angles Communication Solutions 4 6.5 N/A Budget Phone, Inc. 2 3 4136 Cinergy Communications Company 4 11 35674 Comtel Telcom Assets LP dba Excel Telecommunications, Inc. 1 13 2212 Dialog Telecommunications, Inc. 35 3.9 12206 dPi-Teleconnect, LLC c/o TCS 1 26 1133 Global Connection Inc. of America 1 16 2516 Page 1 of 6 Inquiry Summary Report For 7/1/2006 - 10/1/2006 Utility Name Inquiries Closing Days Customers Image Access, Inc. dba NewPhone 1 1 N/A Insight Phone of Kentucky, LLC 11 9.3 78754 Inter-Mountain Cable, Inc. dba MTS Communications 1 N/A 459 MCIMetro Access Transmission Services, LLC 1 9 29408 Momentum Telecom, Inc. 3 9.7 9016 NOW Communications, Inc. dba Cleartel Communications 1 46 691 PNG Telecommunications, Inc. dba PowerNet Global Communications 1 N/A 258 SouthEast Telephone, Inc. 21 5.7 32336 TDS-Southeast Division 4 0.8 N/A Telecom Management, Inc. dba Pioneer Telephone 1 7 N/A Trinsic Communications, Inc. c/o Technologies Management, Inc. 1 5 3708 Customer-Owned Coin Operated Telephones (COCOTs) Evercom Systems, Inc. 5 14 N/A Gas Distribution Companies Atmos Energy Corporation 20 4.3 180443 Columbia Gas of Kentucky, Inc. 20 4.5 91462 Delta Natural Gas Company, Inc. 3 3 39055 Natural Energy Utility Corporation 1 1 907 Western Lewis-Rectorville Water and Gas District 1 1 626 Intrastate Gas Pipeline Companies Equitable Gas Company A Div. of Equitable Resources, Inc. 1 2 3944 Investor-Owned Electric Utilities American Electric Power 41 4.3 175374 Duke Energy Kentucky, Inc. 20 2.7 N/A Kentucky Utilities Company 39 3.9 491472 Louisville Gas and Electric Company 55 4.3 393012 Investor-Owned Water Companies Page 2 of 6 Inquiry Summary Report For 7/1/2006 - 10/1/2006 Utility Name Inquiries Closing Days Customers Auxier Water Company, Inc. 1 69 946 Kentucky-American Water Company aka Kentucky American Water 14 12.5 111788 South Shore Water Works Company 1 1 2282 Water Service Corporation of Kentucky 1 1 8455 Local Exchange Carriers BellSouth Telecommunications, Inc. 215 12.5 1942489 Brandenburg Telephone Company, Inc. 1 6 26839 Cincinnati Bell Telephone Company 7 12.8 1102173 Duo County Telephone Cooperative Corporation, Inc. 1 3 12883 Foothills Rural Telephone Cooperative Corporation, Inc. 1 33 15701 Gearheart Communications Co., Inc. dba Coalfields Telephone Co. 1 1 6730 Mountain Telephone Cooperative, Inc. 1 5 16157 Thacker-Grigsby Telephone Company, Inc. 1 2 7972 West Kentucky Rural Telephone Cooperative Corporation, Inc. 3 7.3 17580 Windstream Kentucky East 64 4.8 510385 Windstream Kentucky West 24 7.9 26902 Long Distance Carriers American Telecommunications Systems c/o TCS 1 6 N/A AT&T Communications of the South Central States, LLC 37 10.5 N/A BellSouth Long Distance, Inc. 2 26 N/A Broadwing Communications, LLC 1 15 N/A Custom Teleconnect, Inc. 1 39 N/A Horizon Telecom, Inc. 1 N/A N/A IDT America Corp. 1 3 N/A Insight Phone of Kentucky, LLC 1 5 N/A LCI International Telecom Corp. Qwest Government Affairs 1 21 N/A Legacy Long Distance International, Inc. 1 N/A N/A Page 3 of 6 Inquiry Summary Report For 7/1/2006 - 10/1/2006 Utility Name Inquiries Closing Days Customers Long Distance Consolidated Billing c/o TCS 1 8 N/A MCI Communications Services, Inc. 7 9.4 N/A MCI WorldCom 12 9.7 N/A Network Communications Int'l Corp. aka Mundo Telecom 1 5 N/A PNG Telecommunications, Inc. dba PowerNet Global Communications 2 10.5 N/A Silv Communications, Inc. 1 N/A N/A Sprint Communications Company L.P. Southeast Division 3 19 N/A T-NETIX, Inc. 1 26 N/A Touchtone Communications, Inc. 2 7 N/A TTI National, Inc. c/o MCI WorldCom, Inc. 1 25 N/A United Telecom, Inc. 1 25 N/A Windstream Communications, Inc. 1 5 N/A Operator Services Custom Teleconnect, Inc. 1 23 N/A Rural Electric Cooperative Corporation Big Sandy R.E.C.C. 3 2.7 12888 Blue Grass Energy Cooperative Corp. 9 19.9 52068 Clark Energy Cooperative, Inc. 2 1 25151 Cumberland Valley Electric, Inc. 3 0.5 23029 Fleming-Mason Energy Cooperative 2 2.5 22993 Grayson R.E.C.C. 2 1 15302 Inter-County Energy Cooperative Corporation 1 1 24501 Jackson Energy Cooperative 2 1 49926 Jackson Purchase Energy Corporation 1 1 28105 Kenergy Corp. 6 12.3 53264 Licking Valley R.E.C.C. 4 16.5 16921 Meade County R.E.C.C. 5 1.2 26515 Page 4 of 6 Inquiry Summary Report For 7/1/2006 - 10/1/2006 Utility Name Inquiries Closing Days Customers Nolin R.E.C.C. 2 1 29780 Owen Electric Cooperative, Inc. 3 2 53598 Salt River Electric Cooperative Corp. 7 16.9 42997 South Kentucky R.E.C.C. 3 3.5 60922 Taylor County R.E.C.C. 2 1 23646 Sewer Utilities Herrington Haven Wastewater Company, Inc. 1 1 20 Water Associations Beech Grove Water System, Inc. 2 1 516 Fleming County Water Association, Inc. 3 6 3760 North Manchester Water Association, Inc. 2 2.5 1883 North Shelby Water Company 1 1 4548 South Eastern Water Association,Inc. 3 5.3 6802 West Laurel Water Association, Inc. 1 1 4759 Water Districts Black Mountain Utility District 1 1 1712 Cannonsburg Water District 1 N/A 3434 Cumberland Falls Highway Water District 1 1 2713 Dexter-Almo Heights Water District 1 1 710 East Clark County Water District 1 1 2220 East Knox County Water District 1 4 1232 Hardin County Water District #1 3 11.7 9403 Hardin County Water District #2 1 N/A 14622 Knox County Utility Commission 2 31.5 2473 Laurel County Water District #2 1 N/A 5561 Ledbetter Water District 2 0.5 1193 Madison County Utility District 1 1 9480 Page 5 of 6 Inquiry Summary Report For 7/1/2006 - 10/1/2006 Utility Name Inquiries Closing Days Customers Martin County Water District 2 1 3434 McKinney Water District 1 14 1811 Mountain Water District 2 35.5 14652 Muhlenberg County Water District 1 1 6043 North Marshall Water District 1 1 5076 Northern Kentucky Water District 2 8 79685 Peaks Mill Water District 2 6.5 1047 Powell's Valley Water District 4 5 2218 Rattlesnake Ridge Water District 1 1 3374 Western Pulaski County Water Dist. 2 2.5 7510 Whitley County Water District #1 3 1 2739 Wood Creek Water District 1 1 5002 Page 6 of 6.