Indian Rock Dam

RESERVOIR REPORT

371 ft

Water elevation of reservoir water surface above datum, ft levels at Indian Rock Dam are currently 371 ft, about 100% of normal. The average for this time of year is approximately 373.64ft. Maximum recorded Elevation of reservoir water surface above datum, ft since record keeping began in 2007 was 2018-07-28 when levels reached 424.85 ft. Lowest recorded Elevation of reservoir water surface above datum, ft was 2008-08-21 when levels receded to 371.64 ft. View historical levels.

Indian Rock Dam is a popular recreational area located in York County, Pennsylvania. The dam was built in the early 1900s to control flooding along the Codorus Creek. The Indian Rock Dam provides water to the nearby city of York and is an important source of hydroelectric power. The dam's hydrology is influenced by specific surface flow and snowpack providers. The Codorus Creek is the primary provider of surface flow, while snowpack accumulation in the surrounding mountains contributes to the dam's water levels during the spring and summer months. The Indian Rock Dam is also used for agricultural purposes, providing irrigation to nearby farms. The area is a popular destination for outdoor enthusiasts, offering hiking trails, picnic areas, and fishing opportunities.