FYI as a member of the Lake Arlington-Village Creek Water Protection Steering Committee, I wanted you to read my research on this topic. This morning I see a news report catching up the general public….
I made a comment on this NBC DFW article…Why oh why won’t those microbes die? Last May I blogged….http://bit.ly/2jEUiDr…
An official from the Trinity River Authority commented of microbe testing that these bacteria are becoming chlorine resistant!!! ….
“The testing methods that determine species and viability are very complicated and expensive so most entities choose to go with the common enumeration method. That being said, it is important to test for these indicator organisms at the untreated/raw water intake point because they are resistant to the typical chemical disinfection processes that use chlorine and the number of ingested viable cysts required for infection is pretty low“.
And it is not just the TRA admitting to chlorine resistant bacteria…….
March 2 ·
The CLEAR team finds pathogenic bacteria in highly chlorinated water from a public water supply well. These startling findings and more to be published in one of our next scientific manuscripts.
Earlier UTA CLEAR also had a white paper published and highlighted areas included:
“Geospatial modeling correlated groundwater chemicals to Barnett fractured wells,
Increased Beryllium strongly associated with hydraulically fractured gas well
Indirect evidence of pollutant migration via microannular fissures in well casings”
On UTA CLEAR”S publications page they wrote…..note I boldfaced for emphasis…
Characterizing Microbial Contamination of Groundwater
“CLEAR takes a comprehensive view of water quality analysis. Recently, new tests have shown that populations of bacteria can be altered in conjunction with chemical contamination of water supplies. This is a very new development in an understudied area of research. Our working hypothesis is that the presence of chemical constituents can upset the natural balance of microbial communities, enabling the grow of bacteria, which in some cases, could be more deleterious than the chemicals themselves with respect to human exposure. We are currently drafting our first manuscript on this topic for peer review. Featured will be our use of both mass spectrometric and biochemical methods for characterizing bacterial populations in a variety of groundwater samples”.
—— MORE DELETERIOUS THAN THE CHEMICALS THEMSELVES….that which I have been calling FRACK ON CRACK.
The frackers like to frack with surface water and per an industry source…..
“Surface water, almost without exception, contains large populations of microorganisms, such as sulfate-reducing bacteria (SRBs) and acid-producing bacteria (APBs). So when a production company hires a service company to hydraulically frac a well, it is setting into motion a process that potentially holds both risk and reward. Hydraulic fracturing can open new parts of the reservoir for production; but it simultaneously injects microbes into fractured zones that can become established and cause serious problems, including formation damage, biogenic hydrogen sulfide (H2S), microbiologically influenced corrosion (MIC), and low-quality flowback water. Chemical companies exist to nullify these situations.”
“Bacteria are the arch-nemeses of hydraulically fractured wells, because water is the main ingredient in the fluids injected into oil and gas reservoirs during frac treatments.”
“…leading oilfield chemists have learned through exhaustive research and countless field applications over many decades: how virulent a bacterium can be if it finds a nutrient-rich environment and is left to reproduce unchecked. The implications of this latter point are significant, especially for companies using hydraulic fracturing technology in combination with advanced horizontal drilling…”
“A liquid scale inhibitor is introduced at surface into the acid for a frac procedure;
the corrosion inhibitor is introduced into the linear gel flush solution to be injected following the acid stage;
and a registered biocide is introduced in the fresh water prior to the gel chemicals being added.”
“…Once introduced into the reservoir, extremely small amounts of inhibitor and biocide are produced back to the surface throughout the flowback period, until the well is placed on production.”
“After the fracing process is complete, highly-trained field technicians must monitor biocide levels in flowback fluids, gather and culture bacteria for enumeration studies, and adjust future treatment parameters based on empirical indicators. Close monitoring optimizes the effectiveness of biocide treatments, which helps sustain production by reducing safety and environmental risks, chemical consumption and operating costs.”
This is more than you wanted to know I’m sure.
So what did you just read about these biocides?…The point is the biocides attempting to control these #frackONcrack microbes are being injected in these disposal wells! You know these disposal wells have no bottom right? In our area they are injected into the old salty ocean called the Ellenberger.
We hope they stay down there.
We hope the casings hold.
We hope there are no spills along the way.
We hope the truck manifests ACCOUNT for all fluids that are evacuated daily from each storage tank that are driven to these injection wells.