The quality of drinking water in New Brunswick has received quite a bit of attention recently, particularly with respect to the threat posed to water quality from hydraulic fracturing (fracking), either from drilling activities or disposal of waste materials produced during the process. Several reviews have called for collection of baseline water quality data so that any adverse impacts of fracking on water quality can be assessed. However, water quality issues in this Province pre-date fracking, despite the mistaken belief held by some that water in N.B. has always been ‘pristine’, pure and safe. It wasn’t that many decades ago, after all, when many municipalities (not to mention industries) dumped sewage and processing waste into the St John River with little or no treatment.
Given that the Provincial government estimates that there are over 100,000 private water wells in N.B., the safety of groundwater should be of concern. If you live in rural N.B., when was the last time you had your water tested – not just for bacteria, but for chemistry? Urban centres now are surrounded by sprawling rural 1-acre lot suburbs; each house has its own well and septic system. How well is water quality being managed in these locations?
For that matter, if you live in an urban area, how much do you know about the water testing and reporting done by your municipality? Sewage treatment plants dump treated wastewater back into the environment, usually into the nearest watershed; how much do you know about the quality of the grey water released?
It’s my opinion that these questions all pertain to baseline water quality, and that quality should be of concern to us all. In this post, I will review some information available on a number of topics relating to water quality in N.B. and pose a few questions.by