Saltwater from oil and gas operations was injected into a Texas disposal well near our 75 acre Louisiana lake. Unfortunately two abandoned oil wells near our property began flowing saltwater which ran into a creek that fills the lake. Now that it has been discovered, all hell has broken loose and Louisiana and Texas state agencies as well as the EPA are involved. The leaking wells have been plugged, but apparently chloride levels as high as 410 ppm were detected in our lake water. I have been told that such levels will cause no harm to our fish population or our lake. Can anyone tell me whether this is correct?