Water quality and fish populations of the Welland River, Ontario /

The water quality and fish populations of the Welland River were observed to decline with distance downstream. This coincided with increased agricultural , domestic and industrial waste loadings. The river upstream of the City of Welland received considerable loadings from agricultural sources. Centrarchids, sciaenids, ictalurids, cyprinids and esocids characterized this upper section of the river. Most of these species were tolerant of low dissolved oxygen concentrations and the high turbidity which prevailed there . The river near Port Robinson receives many industrial and domestic wastes as evidenced by the water quality data. The fish in this section were less abundant and the observed population was comprised almost solely of cyprinids. Further downstream, near Montrose, the Welland River received shock loads of chemical wastes that exceeded a specific conductance of ISiOOO ;umhos/cm. Few fish were captured at this site and those that were captured were considered to be transients. A review of the literature revealed that none of the common indices of water quality in use today could adequately predict the observed distributions. In addition to the above, the long-term trend (l3 yrs) of water quality of the lower Welland River revealed a gradual improvement. The major factor thought to be responsible for this improvement was the operation of the Welland Sewage Treatment Plant. The construction of the New Welland Ship Canal coincided with large fluctuations of the total solids and other parameters downstream. These conditions prevailed for a maximum of three years (1972- 1975)' Furthermore, spawning times and temperatures, geographic distributions, length-weight regressions and many other descriptive aspects of the ecology of some 26 species/ taxa of fish were obtained. Several of these species are rare or new to southern Ontario.

Second Welland Canal - Book 3, Survey Map 12 - Village of Welland

Survey map of the Second Welland Canal created by the Welland Canal Company showing the canal in the Village of Welland. Identified structures and features associated with the Canal include the towing path, the old canal, the aqueduct lock, the new aqueduct, the old aqueduct, Lock Tenders House, a waste weir, culvert, covered drain, drain, dam, flume, and the canal's New Line. The surveyors' measurements and notes can be seen in red and black ink and pencil. Local area landmarks are also identified and include bridges, roads, and streets (ex. Division Street and Main Street), Chippewa Creek, Mill Pond, Mill Race, Court House and Gaol, Seeley (Seely) and Dunlop Saw Mill, Seeley (Seely) and Dunlop (Burnt) Grist Mill, Montrose Grist Mill, M. Caferty (Cafferty) City Hotel, Welland House by Wilkerson, Eli Mead Wharf Lot, A. Sherwood Wharf Lot, D. P. Myers Store, M. Cook Grist Mill, A. H. Cosby Saw Mill, Betts Lumber Yard, T. Quinn Tavern, a Carding Mill, shed, several barns, a hotel, and several structures or properties belonging to: J. P Evans, W. A. Phillips, S. Hampton, M. Silverthorne, D. McEwing, W. B. Hendershott (Hendershot), T. Burgar, J. Brookfield, A. Hendershott, Joseph Burgar, C. Demrie, M. Cafferty, J. Spencer, Mrs. Curran, John Lemon, D. Cooper, H. A. Rose, J. Bridges, A. Chapman, and R. Morewood. A structure belonging to a D. McKelly or McKully, and a store belonging to a J. Fino or Finn are also present. Properties and property owners of note are: Lots 247 and 248 of the Thorold Township, 5th Concession Lots 26 and 25 of the Crowland Township, Smith Shotwell, Eli Mead, D. P Myers, Donaldson, McFarland, Mrs. Silverthorne, Price, and Griffth. A County Court House Lot containing the Court House, Gaol and Gaol Yard is present.

Letter - Elizabeth Cudney to Mr. S.D. Woodruff

Letter sent to Mr. S.D. Woodruff from Elizabeth Cudney of Montrose, acknowledging that she is sending a $48 post office order for interest on the land purchased in Willoughby, Jan. 5, 1894.

Letter - Elizabeth Cudney to Mr. S.D. Woodruff

Letter sent to Mr. S.D. Woodruff from Elizabeth Cudney of Montrose, acknowledging that she is sending a $48 post office order for interest on the land purchased in Willoughby, Jan. 12, 1895.

Letter - Elizabeth Cudney to Mr. S.D. Woodruff

Letter sent to Mr. S.D. Woodruff from Elizabeth Cudney of Montrose acknowledging that she is sending a $48 post office order for interest on the land in Willoughby, Jan. 21, 1896.

Letter - Elizabeth Cudney to Mr. S.D. Woodruff

Letter sent to Mr. S.D. Woodruff from Elizabeth Cudney of Montrose acknowledging that she is sending a $48 post office order for interest on the land in Willoughby, Dec. 21, 1897.

Letter - Elizabeth Cudney to Mr. S.D. Woodruff

Letter sent to Mr. S.D. Woodruff from Elizabeth Cudney of Montrose acknowledging that she is sending a $48 post office order for interest on the land in Willoughby, Dec. 14, 1899.

Letter - Elizabeth Cudney to Mr. S.D. Woodruff

Letter sent to Mr. S.D. Woodruff from Elizabeth Cudney of Montrose acknowledging that she is sending a $48 post office order for interest on the land in Willoughby, Jan. 28, 1901.

Letter - J.G. Cadham to H.K. Woodruff

Letter to H.K. Woodruff of St. Catharines from Mr. J. G. Cadham of the Office of the Fourth Division Court in the County of Welland regarding an agreement between him and Mrs. Cudney for the purchase of some lands near Montrose, Dec. 6, 1901.