Location of Woodcliff Lake in Bergen County highlighted in red (left). Inset map: Location of Bergen County in New Jersey highlighted in orange (right).
Woodcliff Lake is a borough in Bergen County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 6,128,[11][12] an increase of 398 (+6.9%) from the 2010 census count of 5,730,[21][22] which in turn reflected a decline of 15 (−0.3%) from the 5,745 counted in the 2000 census.[23] Most of the borough mandates a minimum lot size of 22,500 square feet (2,090 m2) for single-family homes, with portions on the borough's east zoned for 15,000 square feet (1,400 m2) and portions of the borough's northwest and southwest zoned for 30,000 square feet (2,800 m2) lots.[24]
Woodcliff Lake is also the name of the reservoir that lies predominantly within the borough, with a small portion at the southeastern edge located in neighboring Hillsdale.[25][26]
^Zoning Map, Borough of Woodcliff Lake. Accessed August 2, 2022.
^Redmon, Kimberly. "United Water to begin dam upgrades in Woodcliff Lake Reservoir", Pascack Valley Community Life, February 28, 2014. Accessed March 18, 2015. "United Water plans to lower Church Road, which is situated above the dam, for additional spillway capacity, as well as widen the narrow roadway. As a result, Church Road, an east-west thoroughfare through Hillsdale, will be closed to traffic from April 1 through Dec. 31, 2015."
^United Water New Jersey, Inc. v. Borough of Hillsdale, Justia. Accessed March 18, 2015. "The relevant facts are essentially undisputed. UWNJ provides water to customers in sixty municipalities in Bergen and Hudson Counties. To do so, UWNJ utilizes, among other facilities, the Woodcliff Lake Reservoir, which is located in Hillsdale and the Borough of Woodcliff Lake ('Woodcliff Lake'). One of the reservoir's structures is a dam across the Pascack Brook, which UWNJ's predecessor, Hackensack Water Company, constructed in 1904. The dam is traversed by Church Road, a private road owned by UWNJ that is subject to use easements held by Hillsdale and Woodcliff Lake."