Municipal works : sanitary & combined sewers Niagara Falls Engineering Department. Book - 1976 LHC 628 Nia Location Collection Call number Victoria Local History Collection LHC 628 Nia Available
Municipal works : storm sewers Niagara Falls Engineering Department. Book - 1976 LHC 628 Nia Location Collection Call number Victoria Local History Collection LHC 628 Nia Available
Municipal works : watermains Niagara Falls Engineering Department. Book - 1976 LHC 628 Nia Location Collection Call number Victoria Local History Collection LHC 628 Nia Available
Niagara Falls water meters survey : draft summary report LURA Consulting Group Book - 1998 LHC 628.1 Lur Location Collection Call number Victoria Local History Collection LHC 628.1 Lur Available