City of Belleville Plan to Accompany Report on Sewers and Sewage Treatment, Plan No. 2
City of Belleville Plan to Accompany Report on Sewers and Sewage Treatment, Plan No. 1
City of Belleville Plan to Accompany Report on Sewers and Sewage Treatment, Plan No. 1
Township of Thurlow proposed sewers east of City of Belleville
Township of Thurlow proposed sewers north of City of Belleville
Township of Thurlow proposed water area north of City of Belleville, Plan No. 1
Township of Thurlow proposed water area east of City of Belleville, Plan No. 2
City of Belleville Report on Proposed Sewage Treatment Plant and Intercepting Sewers
City of Belleville Plan to Accompany Report on Sewers and Sewage Treatment