I assume you filled from a well. That is difficult. Go and read many of the posts in the Stains and Metal Matters section of the forum. Many other people in the same situation as you. If you cannot access that section of the forum while logged in, then log out and then you should be able to. After doing some reading on that section of the forum and still have unanswered questions about what to do, come back and post again and somebody here will try and help you.
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