Cape Town in water crisis


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Cape Town’s booming tourism industry will likely suffer along with its residents as the city runs dry. (Harshil Shah/flickr)

Jenna Ladd | February 1, 2018

Day Zero is coming for Cape Town, South Africa, and it’s just as scary as it sounds.

Day Zero is the term officials have given to the day, April 16th, that the tourist city is expected to run out of water. Beginning today, city officials are enforcing stricter water restrictions in order to stretch the supply further. Each person will be allotted to 13.2 gallons of consumption per day and those found in violation will be subject to steep fines.

After about three years of below-average rainfall, the city’s dams are less than 25 percent full. Cape Town’s population has nearly doubled in the past 20 years as well, putting additional stress on natural resource supply. Residents may still be able to collect water from local springs and pumps after the taps are turned off on Day Zero but can expect a strong police presence. Reporting from National Public Radio states that South African police and soldiers plan to guard over 200 natural spring and waterhole sites in the city after Day Zero, limiting each person’s supply to 6.6 gallons.

At present, just 55 percent of Cape Town residents are honoring the city’s water consumption restrictions. Sitar Stodel is a 26 Cape Town resident that was interviewed by NBC. She described what she’s seen, “People are still watering their lawns, filling their pools and bathing. They seem happy to just pay the fines. It’s so upsetting. I think ‘Day Zero’ is inevitable, we’re at the point of no return. Cape Town will just have to deal with the consequences that day when it arrives.”

The city is working to access alternative water sources, but none of its seven projects are more than 60 percent completed.

Dam modifications may revitalize Iowa rivers


A low-head dam in the Turkey River. (Gordon/Flickr)
A low-head dam in the Turkey River. (Gordon/Flickr)
KC McGinnis | January 7, 2015

Dam removal or modification projects may bring improved fishing and recreation to some eastern Iowa rivers.

Several projects along the Cedar, Wapsipinicon, Maquoketa and Turkey Rivers aim to repeat the success of a white-water course opened on the Cedar River in Charles City in 2011 and a rock arch rapids project opened in the Turkey River in 2010. Rock arch rapids simulate natural rapids using re-engineered or modified low-head dams, many of which have deteriorated over time and were previously not passable for aquatic life, canoes and kayaks.

In addition to becoming new destinations for kayaks and canoes, these projects also remove barriers to fish migration and improve recreational safety. The projects may prevent tragedies like a tubing accident at a low-head dam that claimed one life in the summer of 2014.

The Iowa Legislature recently increased its annual budget for small-scale dam removal and water trails to $2 million, according to a recent report in The Gazette.