Filed Pursuant to Rule 424(b)(2) Registration File No 333-19263 PRICING SUPPLEMENT NO. 1 Dated June 3, 1997 to Prospectus dated January 6, 1997. BALTIMORE GAS AND ELECTRIC COMPANY $200,000,000 Medium-Term Notes, Series E Due from 1 year to 30 years from Date of Issue (Interest Payable May 1 and November 1) Principal Amount: $30,000,000 Interest Rate: 6.75% Original Issue Date: 6/4/97 Stated Maturity: 6/5/2012 Repurchase Dates at the Option of the Holder: 6/5/2002 @ 100% 6/5/2007 @ 100% Price to Public: $30,000,000 Agent's Commission: $150,000 Net Proceeds to Company: $29,850,000 This Pricing Supplement relates to the original issuance and sale by Baltimore Gas and Electric Company (the "Company") of the Medium-Term Notes, Series E, described herein through Lehman Brothers or Goldman, Sachs & Co., as agents. Medium-Term Notes, Series E, may be issued under Registration Statement No. 333-19263 by the Company in a principal amount of up to $200,000,000 in gross proceeds and, to date, including this offering, an aggregate of $30,000,000 has been issued. Filed Pursuant to Rule 424(b)(2) Registration File No 333-19263 PRICING SUPPLEMENT NO. 2 Dated June 3, 1997 to Prospectus dated January 6, 1997. BALTIMORE GAS AND ELECTRIC COMPANY $200,000,000 Medium-Term Notes, Series E Due from 1 year to 30 years from Date of Issue (Interest Payable May 1 and November 1) Principal Amount: $30,000,000 Interest Rate: 6.75% Original Issue Date: 6/5/97 Stated Maturity: 6/5/2012 Repurchase Dates at the Option of the Holder: 6/5/2002 @ 100% 6/5/2007 @ 100% Price to Public: $30,000,000 Agent's Commission: $150,000 Net Proceeds to Company: $29,850,000 This Pricing Supplement relates to the original issuance and sale by Baltimore Gas and Electric Company (the "Company") of the Medium-Term Notes, Series E, described herein through Lehman Brothers or Goldman, Sachs & Co., as agents. Medium-Term Notes, Series E, may be issued under Registration Statement No. 333-19263 by the Company in a principal amount of up to $200,000,000 in gross proceeds and, to date, including this offering, an aggregate of $60,000,000 has been issued.