Pennsylvania Historic Preservation

Blog of the Pennsylvania State Historic Preservation Office

Metal truss bridge over water and surrounded by trees.

October 26, 2022
by Guest Contributor
1 Comment

A New Funding Source for Metal Truss Bridges

If you have been following the PA SHPO Blog, then you have probably read about the Metal Truss Bridge Management Plan (Management Plan) and the ongoing effort by PennDOT and the PA SHPO to preserve historic metal truss bridges whenever … Continue reading

July 27, 2022
by Pamela Reilly
0 comments

New Guidance for Road-Related New Deal Resources

The Pennsylvania State Historic Preservation Office has developed guidance on the evaluation of New Deal historic resources found along roadways. The project came about in response to an increasing number of requests for National Register evaluation of such properties through … Continue reading

July 13, 2022
by Emma Diehl
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Mitigation Spotlight: Section 106 Agreements, December 2021-June 2022

In a given year, PA SHPO consults with federal agencies, applicants, and preservation stakeholders on thousands of federal undertakings in accordance with Section 106 of the National Historic Preservation Act. For some context, PA SHPO staff reviewed over 5,100 federal … Continue reading

Metal truss bridge over stone and grass.

April 27, 2022
by Guest Contributor
2 Comments

Bridge Preservation and Education: A Site Visit to the Inwood Iron Bridge

In 2019, the historic Inwood Iron Bridge in Union Township, Lebanon County was disassembled for relocation.

Concrete bridge over stream.

March 16, 2022
by Tyra Guyton
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Pennsylvania’s Reinforced Concrete Thru Girder Bridges

Few people think of history when crossing a bridge.  But bridges tell an important story about engineering and technology, especially in Pennsylvania where the early years of iron, steel and concrete came together to produce many early bridges that represent … Continue reading

December 15, 2021
by Barbara Frederick
3 Comments

Bridge for Sale Spotlight: Burnt Mill Road Bridge

A drive along Burnt Mill Road in Lurgan Township in Franklin County winds around scenic county farmland crossing the Conodoguinet Creek where a monument to Pennsylvania’s industrial past, the Burnt Mill Road Bridge, has stood for the past 136 years.

October 27, 2021
by Guest Contributor
4 Comments

Precious Metal Preservation: the Lift

Nestled amongst the oak-covered hills of rural northwest Pennsylvania until very recently sat an iron artifact from a bygone era. Built in 1876 by the Wrought Iron Bridge Company of Canton, Ohio, this elegant, metal arch structure is what is … Continue reading

June 2, 2021
by Guest Contributor
1 Comment

Rehabilitated Mott Street Bridge Reconnects Milford and the Delaware River National Recreation Area

Driving along East Harford Street in Milford, a compact borough in Pike County nestled between National Historic Landmark Grey Towers and National Park Service’s Delaware River National Recreational Area, it is easy to miss Mott Street.

December 30, 2020
by Shelby Weaver Splain
0 comments

2020 Blog in Review

In this crazy year, the PA SHPO’s blog is the one thing you could count on every week to bring you all sorts of current, relevant, fun and interesting information. I have actually won a trivia contest or two because … Continue reading