The Texas approach is quite different -- it encourages people to sue other people with completely artificial standing. In fact the Texas approach was designed to be entirely different from a government run bounty program in an attempt to undermine the constitution.
This is more similar to whistleblower laws that pay a bounty for taxes recovered by the IRS. In both cases the government is the one taking the action that fines the perp.
In any case, pollution is my business.