EXHIBIT 1 $40,000,000 PRINCIPAL AMOUNT OF [ ]% INSURED QUARTERLY NOTES DUE APRIL 1, 2021 DELTA NATURAL GAS COMPANY, INC. FORM OF UNDERWRITING AGREEMENTDelta Natural Gas Co Inc • March 10th, 2006 • Natural gas transmisison & distribution • Missouri
Company FiledMarch 10th, 2006 Industry Jurisdiction
ANDIndenture • March 10th, 2006 • Delta Natural Gas Co Inc • Natural gas transmisison & distribution • New York
Contract Type FiledMarch 10th, 2006 Company Industry Jurisdiction