Under the Lens by Elise Hugus

Under the Lens by Elise Hugus

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Posts Tagged ‘Wastewater’

Why Make it Complicated?

Wednesday, June 1st, 2011

Green Pond, Bournes Pond, and Eel Pond in East Falmouth

A week after a day-long symposium on the potential for outfall pipes to handle the Cape’s wastewater problem, I’ve finally figured out what’s been bothering me.

It seems that wastewater managers and engineers, in their infinite wisdom, operate according to the “if it can be complicated, why make it simple?” ethic.

The speakers at the ocean outfall forum did not mince words: it would take no less than an amendment to three state acts protecting marine resources—not to mention, years of study and millions of dollars— for an outfall pipe to be constructed on these shores.

They were less candid about the probable impacts on the environment— and were subtle about the whole reason for entertaining the idea of an ocean outfall: it’s cheaper than the only other “approved” method of disposing of wastewater. (more…)

Bathrooms of the future

Tuesday, March 22nd, 2011

Are we flushing money down the toilet?

As someone who goes to a fair share of wastewater-related meetings, I wasn’t expecting to be blown away at last weekend’s Eco-Toilet Summit.

On a conceptual level, I felt I already understood the basics of composting human waste— hey, I do it every day with food scraps.

Adding one step through my digestive system to my garden seemed to make sense… from a theoretical point of view.

But after hearing about the range of eco-toilet options available, and a variety of perspectives from regular residents, the theoretical became possible.

What stopped making sense is the way we use—and view—the bathroom.

(more…)

The Scoop on the Poop

Tuesday, January 25th, 2011

A classic UD toilet. Sterile urine and relatively small amounts of solid waste are collected and processed separately

A typical urine-diverting toilet collects solid and liquid waste, which could be processed into fertilizer, removing nitrogen from the waste stream

Considering that we all flush at least three times a day, it’s surprising how little we know about where our waste goes. Into a white bowl and then down a pipe— never to be seen, smelled, or thought of again.

But as many Cape Codders are beginning to realize, that’s not really the case. The by-products of our waste are seeping out of underground septic systems and into the groundwater, flowing finally into coastal ponds. The nutrients are harmless by themselves, but in concentrated form, throw off the ecological balance of sensitive estuarine systems.

Though there are many nutrients and “contaminants of concern” to be worried about, nitrogen is known as the culprit for changing pristine harbors into algae-filled swamps, devoid of marine life. Or so we fear. (more…)

Nitrogen Sequestration on the Half Shell

Friday, December 3rd, 2010

Most people, when they think about Cape Cod, think about seafood. But very little of the shellfish we consume actually come from local waters! After decades of decline, the local shellfish industry is woefully underdeveloped, while overfishing and over-development of waterfront housing has caused the downfall of a once-fertile industry.

Given that its now easier to find oysters from Duxbury and mussels from Prince Edward Island than it is to get locally-sourced seafood, this locovore’s dilemma begs the question: which came first? The shellfish or the septic system? The problem or the solution?

(more…)

Home is where the solution is?

Tuesday, September 21st, 2010

A Hatchville couple wants the town to consider home-based wastewater treatment options before moving forward with a multi-million dollar, centralized sewage treatment system. (more…)

Water Rich, Resource Poor

Tuesday, February 16th, 2010

As coastal towns in Massachusetts work out ways to deal with their wastewater, jumping through regulatory hoops often precludes thinking outside the box.

While we have to take the issue of nitrogen (and other nutrient) pollution seriously, we also need to examine the unintended consequences of sewering the entire coast. What impact will pumping and discharging millions of gallons of water have on the aquifer, not to mention, on CO2 levels in the atmosphere? What are some ways we as residents can reduce our nitrogen output on an individual scale?

(more…)

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