The Boston Globe commemorated the Muddy River floods of 1996 with a front-page article by columnist Danny McDonald on October 25, 2026. Kudos to MMOC members Karen Mauney-Brodek and Lisa Kumpf for contributing to this important piece.
The article is excerpted here:
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A clogged-up and neglected human-made urban river. The oldest linear park in the nation. And a big old nor’easter.
That combination of factors led to flooding that paralyzed the Green Line, stranded motorists on Storrow Drive, and caused an estimated $100 million in damage 30 years ago this month. The response to that disaster forever changed how Greater Boston manages its parks and green spaces.
“It was a serious wake-up call,” said Karen Mauney-Brodek, president of the Emerald Necklace Conservancy, a nonprofit steward of the park system of the same name.
The disaster eventually triggered a $90 million-plus federal overhaul of the Muddy River, the relatively shallow and flat river that winds through local parks and overflowed in the storm.
Back in the mid-1990s, the Muddy River was markedly different than it is today. The 3½-mile-long waterway that meanders from Jamaica Pond to the Charles River was choking. An invasive kind of reed had obstructed it at different points. The river was also congested by decades of sediment.
One of the more visible results of the years-long restoration that changed the river may be parkland near the Landmark Center in the Fenway neighborhood.
Previously, that green space was a Sears parking lot that forced the Muddy into too small underground pipes. The flooding showed the folly of that design, and the river was “daylighted” in that part of the city as part of the restoration project, which returned the parking lot to the urban green space it once was.
The flood was also among the chief driving forces in the creation of the conservancy, a coalition that includes officials from Brookline, Boston, and the state. The group works to preserve and improve the historic string of parks designed by Frederick Law Olmsted, a preeminent 19th-century landscape architect who designed New York’s Central Park, among notable spaces in Boston.
Before the conservancy’s birth, a nasty rainstorm on Oct. 20-21, 1996, dumped a foot of water on some parts of Greater Boston. Route 9 in Framingham was under two feet of water. A police officer in Revere estimated that “half” the city was flooded, according to contemporaneous reports. The Head of the Charles Regatta was nixed for the first time in 32 years. Hundreds of motorists were stalled out on Boston’s Storrow Drive. There were reports of fish swimming in some toilets of Northeastern University.
“The Muddy River is completely full and the water isn’t draining out of that area,” said one Boston Water and Sewer official at the time. “That’s our biggest problem right now.”
There was flooding from Brighton to Roslindale, and drainage was a particular problem in the Fenway and Mission Hill neighborhoods.
The flood knocked out portions of four branches of the Massachusetts Bay Transportation Authority’s Green Line. Kenmore T Station was submerged under 10 feet of water, one of seven subway stations to be crippled by the flooding. T tunnels were closed for six days, as crews scrambled to pump water out and repair the damage.
For some advocates, it was the end-product of short-sightedness and negligence. Earlier in the 1990s, federal officials studied but rejected plans to improve flood control along the Muddy River in Boston and Brookline. Authorities said such a project would cost too much.
But with the 1996 flood, monetary damage would eclipse that figure many times over, with the T alone forced to spend an estimated $60 million.
“It was one of these things that wasn’t getting attention,” said Carol Lasky, a spokesperson for the Maintenance and Management Oversight Committee, the citizen-led oversight body of the Muddy River Restoration Project. “Sometimes, it takes a fire to bring out the hoses. It gave new energy and new impact to a bunch of environmental organizations . . . to say, ‘That’s it, that’s enough.’”
The Muddy was originally a tidal channel that came in from the Back Bay when it was actually a bay. Olmsted saw an opportunity to preserve one of the tidal channels and turn it into a linear parkland. The project was finished around 1900 and resulted in an area with the aesthetic of a pastoral English park of the time, according to advocates.
The Emerald Necklace was where Olmsted “really used nature’s own systems to manage and handle water and storms and rain,” said the conservancy’s Mauney-Brodek. Any landscape architecture class studies its design, she said.
Mauney-Brodek’s conservancy nowadays boasts former Massachusetts governor and presidential candidate Michael Dukakis on its board. The organization has recently made headlines for unsuccessfully locking horns with Boston Mayor Michelle Wu over her plans to build a new White Stadium inside Franklin Park, the city’s largest green space.
When it comes to local green space, the group has held political sway over the decades. And it was sparked, at least in part, by the 1996 flooding.
Meanwhile, work continues to improve parkland thatthe Muddy cuts through. For instance, an ongoing project to improve Charlesgate Park, near the Charles River, is expected to cost $180 million and finish in the winter of 2029.
The Muddy, as part of the Emerald Necklace park system, was intended to act as a bathtub for the region’s rain, so that homes, businesses, subways, even institutions like the Museum of Fine Arts, wouldn’t flood. (According to a 2020 federal presentation, 90,000 people live within a half-mile of the river.)
But through much of the 20th century, maintaining the river was not a priority.
“There was no foresight,” said Lisa Kumpf, river restoration director at the Charles River Watershed Association.
Permitting, planning, and improvements to the Muddy took years. Culverts were replaced, landscaping was improved, the old Sears parking lot was ripped up, and 90,000 cubic yards of sediment were dredged out of the waterway.
There is more work to be done, said Kumpf, as the Muddy is the most polluted stream or tributary that runs into the Charles, according to advocates.
Still, the flooding in 1996 made Greater Boston “realize these are systems that need to be maintained.”
“It really catalyzed people,” she said.
Archive image from The Boston Globe, Bill Greene, 1996