What’s pet waste have to do with wading in Spring Creek? Let’s break it down: Based on national averages, our community dog population produces about 55,000 pounds of waste per day*. Most of us are diligent about picking up after our pets, but not all. Too many feel someone else will clean it up – maybe the pet waste fairy.
When dog waste is left behind, the bacteria it contains is washed into the nearest storm drain during rains, flowing to the closest waterway. It empties unfiltered and untreated into our community streams, creating a health hazard for humans enjoying water-based recreation.
The contaminated water continues to the next stream, river or lake all the way to the coast and the Gulf of Mexico, adding bacteria along the way as it runs through more urban areas. Houston-Galveston Area Council’s 2020 Basin Report indicates that almost 65 percent of Spring Creek is listed as impaired because of high bacteria levels. The primary source is dog waste.
According to the Report, in the Houston-Galveston region one of the most significant water quality issues faced is elevated levels of bacteria in our local waterways – indicators of the presence of sewage and pathogens such as infectious bacteria, viruses, and protozoans. High bacterial concentrations may cause gastrointestinal illnesses or skin infections in swimmers or others who come into direct contact with the water.
The Texas Commission on Environmental Quality (TCEQ), to comply with the requirements of the Clean Water Act, set the acceptable level of bacteria in waterways as 126 colony forming units (cfu) per deciliter (dL). On average, Spring Creek levels are between 350 and 800 cfu/dL, with the higher numbers during runoff after rainfall. The tributaries within the Township that flow into Spring Creek, Lower Panther Branch Creek, Willow Creek, Bear Branch Creek and Lake Woodlands, are all included on the list of impaired waterways because of bacteria.
Be a responsible pet owner and don’t wait for the pet waste fairy. Picking up after our dogs and keeping our community clean, means water that’s safe for human recreation and for the aquatic organisms that live in it, and better for the environmental health of our community.
*Resources: American Veterinary Medicine Association and www.clearchoicescleanwater.org