Ellicottville Water Tanks

JM Davidson Engineering, D.P.C. (JMD) was subcontracted by CPL to assist with the design of two new water storage tanks for the Town and Village of Ellicottville.  The Ellicottville water system currently utilizes four storage tanks for a distribution system that services approximately 5 square miles and 1,900 customers.  The public water system serves a vital role in supporting the local community and Cattaraugus County – as the system also serves the neighboring towns of Great Valley and Mansfield.

As part of a systemwide upgrade coordinated by CPL, JMD was tasked with the design and preparation of contract drawings and specifications for the replacement of two of the existing water storage tanks.  The two existing tanks will be kept online, as necessary, during construction.  The replacement tanks will be sized to support the growing needs of the community.

The work being performed includes:                       

• Coordinated with tank manufacturer for design details.
• Prepared site drawings with proposed grading, drainage improvements, driveway and storage area improvements, fencing, and erosion and sediment control measures.
• Prepared contract drawings with new water pipe connections including valves, sampling locations, drains, and connections to the nearby booster station.
• Evaluated mixing systems to help reduce water age during the summer (non-tourist season) at both tanks.
• Coordinate with an electrical contractor for necessary electrical and SCADA equipment.
• Assist CPL with construction support for shop drawing review for tank and site improvement items.