page_title: Holtwood Environmental Preserve
hierarchical_section_title: Holtwood Environmental Preserve
caption_attribution_description: Grubb Run, Conestoga Township, Lancaster County, within the Shenks Ferry Wildflower Preserve.
context_page_description: Holtwood Environmental Preserve is a protected area owned by PPL in southeastern Pennsylvania. It covers over 5,000 acres near the Holtwood Dam on the Susquehanna River in Lancaster and York Counties, and includes 200 acres of mesophytic old-growth forest including eastern hemlock, chestnut oak, and umbrella magnolia along the Otter Creek gorge. Visitor activities include camping, boating, and hiking. It is a nesting site for bald eagles and ospreys.
context_section_description: Holtwood Environmental Preserve is a protected area owned by PPL in southeastern Pennsylvania.  It covers over 5,000 acres (2,000 ha) near the Holtwood Dam on the Susquehanna River in Lancaster and York Counties, and includes 200 acres (81 ha) of mesophytic old-growth forest including eastern hemlock, chestnut oak, and umbrella magnolia along the Otter Creek gorge.  Visitor activities include camping, boating, and hiking.  It is a nesting site for bald eagles and ospreys.
caption: Grubb Run within the preserve
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