logo

Maryland Piedmont Reliability Project

Sector: Residential • Location: Maryland, United States

Source: Maryland Association of Counties

Project
Planned

A proposed 500,000-volt transmission line stretching approximately 70 miles through northern Baltimore County and Carroll County to an existing station in southern Frederick County. The project aims to address regional electricity reliability concerns but has raised significant local opposition due to potential impacts on farmland, open space, historic sites, and residential communities.

Status
Prospective
Sector
Residential, Power Generation (CCGT), Raw Materials
Location
Maryland, United States of America
Updated
22 Jul 2026
Source
Maryland Association of Counties

ConstructChat

Ask ConstructChat about Maryland Piedmont Reliability Project

Pick a question to edit it, or write your own.

First answer free · no account

I am a

Project Information FAQ

Project Information

3 Q
The project “Maryland Piedmont Reliability Project” is an infrastructure initiative in the Residential sector, located in Maryland, United States. Taiyo aggregates data on it from Maryland Association of Counties.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A proposed 500,000-volt transmission line stretching approximately 70 miles through northern Baltimore County and Carroll County to an existing station in southern Frederick County. The project aims to address regional electricity reliability concerns but has raised significant local opposition due to potential impacts on farmland, open space, historic sites, and residential communities.

Original sector

Energy

Location

Country

United States of America (USA)

State

Maryland

Source

Source

Maryland Association of Counties

URL

More Details

Record type

Project

Sector

Residential, Power Generation (CCGT), Raw Materials

Article published date

2025-09-18

More on this project

Research

Free account

View all details

You are reading the public part. A free account opens the rest:

  • Every detail on this project
  • News and media coverage
  • Technical research
View all details

Free account · no card · lands you back on this project