Dams in Passaic County, New Jersey
85Total Dams
50High Hazard
21Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Monksville Dam | High | Satisfactory | 150 | Water Supply | 1986 |
| Raymond Dam | High | Satisfactory | 103 | Water Supply | 1928 |
| Great Notch Reservoir Dam | High | Satisfactory | 74 | Water Supply | 1898 |
| Green Swamp #4 Dam | High | Satisfactory | 65 | Water Supply | 1925 |
| Green Swamp #2 Dam | High | Satisfactory | 65 | Water Supply | 1925 |
| Midvale Dam | High | Satisfactory | 61 | Water Supply | 1928 |
| Oak Ridge Reservoir Dam | High | Poor | 60 | Water Supply | 1892 |
| Clinton Reservoir Dam | High | Fair | 56 | Water Supply | 1894 |
| Point View Dam | High | Satisfactory | 55 | Recreation | 1964 |
| Cedar Grove North Res Dam | High | Fair | 51 | Water Supply | 1903 |
| Pines Lake Dam | High | Satisfactory | 42 | Recreation | 1927 |
| Wolf Den Dam | High | Satisfactory | 42 | Recreation | 1927 |
| Highland Lake Dam | High | Satisfactory | 40 | Recreation | 1947 |
| Cupsaw Lake Dam | High | Poor | 35 | Recreation | 1930 |
| Green Turtle Pond Dam | High | Fair | 35 | Recreation | |
| Echo Lake Intake Dam | High | Fair | 32 | Water Supply | 1926 |
| Overflow Weir Dam | High | Satisfactory | 30 | Water Supply | 1928 |
| Pompton Lakes Dam | High | Satisfactory | 30 | Water Supply | 1908 |
| Green Swamp #1 Dam | High | Satisfactory | 29 | Water Supply | 1926 |
| Lionshead Lake Dam | High | Poor | 27 | Recreation | 1939 |
| River Wall Dam | High | Poor | 26 | Recreation | 1961 |
| New Street Reservoir Dam | High | Fair | 26 | Water Supply | 1925 |
| Haledon Reservoir Dam | High | Satisfactory | 25 | Other | 1919 |
| Lindy's Lake Dam | High | Satisfactory | 24 | Recreation | |
| Skyline Lake #2 (upper) Dam | High | Satisfactory | 24 | Recreation | 1946 |
| Lake Arcadia Dam #1 | High | Poor | 22 | Recreation | 1926 |
| High Crest Lake Dam | High | Poor | 22 | Recreation | 1952 |
| Echo Lake Spillway Dam | High | Fair | 22 | Water Supply | 1926 |
| Furnace Road Dam | High | Satisfactory | 20 | Water Supply | 1928 |
| Erskine Upper Lake Dam | High | Fair | 20 | Recreation | 1932 |
| Upper Greenwood Lake Dam | High | Satisfactory | 20 | Recreation | 1932 |
| Oldham Pond Dam | High | Satisfactory | 18 | Water Supply | 1849 |
| Green Swamp #3 Dam | High | Satisfactory | 18 | Water Supply | 1926 |
| Irish Brook Dam | High | Satisfactory | 17 | Recreation | 1923 |
| Greenwood Lake Dam | High | Poor | 17 | Recreation | 1928 |
| West Milford Lake Dam | High | Poor | 16 | Recreation | 1929 |
| Skyline Lake #1 (lower) Dam | High | Satisfactory | 16 | Recreation | 1947 |
| Post Brook Dam | High | Satisfactory | 15 | Recreation | 1923 |
| Packanack Lake Dam | High | Fair | 15 | Recreation | 1921 |
| Preakness Hills C.c. Dam No. 1 | High | Satisfactory | 15 | Recreation | |
| Sallys Pond Dam | High | Fair | 15 | Recreation | |
| Pinecliff Lake Dam | High | Fair | 15 | Recreation | 1927 |
| Lower Mount Glen Lake Dam | High | Fair | 15 | Recreation | 1927 |
| New Jersey No Name # 40 Dam | High | Poor | 15 | Recreation | |
| Kampfe Lake Dam | High | Satisfactory | 13 | Recreation | 1897 |
| Gordon Lakes Dam | High | Satisfactory | 12 | Recreation | |
| Lookover Lake Dam | High | Satisfactory | 12 | Recreation | |
| Star Lake Upper Dam | High | Satisfactory | 11 | Recreation | 1900 |
| Upper Mount Glen Lake Dam | High | Poor | 8 | Recreation | 1927 |
| Core Wall Dam | High | Poor | 7 | Recreation | |
| Apshawa Main Dam | Significant | Satisfactory | 22 | Recreation | 1912 |
| Forest Hill Park Dam | Significant | Satisfactory | 22 | Recreation | |
| Glen Wild Lake Dam | Significant | Fair | 21 | Recreation | 1918 |
| Barbours Pond Dam | Significant | Fair | 20 | Recreation | 1888 |
| Lake Arcadia Dam #2 | Significant | Poor | 18 | Recreation | 1926 |
| Apshawa Auxiliary Dam | Significant | Satisfactory | 16 | Recreation | |
| Cold Spring Lake Dam | Significant | Satisfactory | 16 | Recreation | 1890 |
| Kitchell Lake Dam | Significant | Satisfactory | 14 | Recreation | 1952 |
| Hanks Pond Dam | Significant | Fair | 14 | Recreation | 1900 |
| Barbour Mill Dam | Significant | Poor | 13 | Flood Risk Reduction | 1890 |
| Carpi Lake Dam | Significant | Satisfactory | 12 | Recreation | 1938 |
| Stephens Lake Dam | Significant | Fair | 12 | Recreation | |
| Levine Reservoir Dam | Significant | Fair | 10 | Water Supply | |
| Henion Pond Dam | Significant | Fair | 10 | Recreation | 1926 |
| Lake Erskine Dam | Significant | Satisfactory | 10 | Recreation | 1930 |
| Lower Twin Lakes Dam | Significant | Satisfactory | 10 | Recreation | 1927 |
| Nosenzo Pond Dam | Significant | Satisfactory | 9 | Recreation | 1927 |
| Bubbling Springs Lower Pond Dam | Significant | Poor | 8 | Recreation | |
| Weasel Brook Park Dam | Significant | Satisfactory | 6 | Recreation | |
| Lower Crest Lake Dam | Significant | Poor | 0 | Recreation | |
| Upper Crest Lake Dam | Significant | Poor | 0 | Recreation | |
| Lake Sonoma Dam | Low | 24 | Recreation | 1948 | |
| Pompton Dam | Low | Fair | 22 | Recreation | |
| Shepherd Lake Dam | Low | Satisfactory | 18 | Recreation | |
| Dundee | Low | Satisfactory | 16 | Hydroelectric | 1854 |
| Mount Laurel Lake Dam | Low | 15 | Recreation | 1930 | |
| Harrison Mountain Lake Dam | Low | 15 | Recreation | 1930 | |
| Morse Lake Dam | Low | Satisfactory | 14 | Recreation | |
| Lake Riconda Dam | Low | Satisfactory | 14 | Recreation | 1937 |
| Great Falls | Low | Satisfactory | 12 | Hydroelectric | 1840 |
| Beatties Mill Dam | Low | Satisfactory | 12 | Hydroelectric | 1932 |
| Lake Washington Dam | Low | Unsatisfactory | 11 | Recreation | 1930 |
| Weavers Pond Dam | Low | 8 | Recreation | ||
| Cedar Pond Dam | Low | Poor | 8 | Water Supply | 1920 |
| Upper Twin Lakes Dam | Low | Poor | 7 | Recreation |