Ground-Water Levels
    Bedrock Wells
       New York Highlands - Igneous and Metamorphic Rock
            Bear Mountain State Park
       Newark Basin - Sedimentary Rock
            Rockland State Park
    Glacial Sand and Gravel Well - Morris County, NJ
            Green Pond OBS 5

Streamflow
    Unregulated
       Pasack Brook
       Mahwah River
       Saddle River
    Regulated
       Hackensack River
       Ramapo River at Ramapo
       Ramapo River at Suffern

Precipitation
    Park Ridge, NJ
    Pomona, NY
Temperature
    Upper Saddle River, NJ

Regional Streamflow Conditions in New York and New Jersey