; (ii) monitoring sites to record level, amount, and samples of ground water and aquifers potentially affected by the mining and also directly below the lowermost (deepest) coal seam to be mined; (iii) records of well logs and borehole data to be maintained; and (iv) monitoring sites to record precipitation; ; (2) by redesignating paragraph (3) as paragraph (5); and (3) by inserting after paragraph (2) the following: (3) the regulatory authority shall conduct an annual assessment of the biological condition of streams to demonstrate progress with respect to restoring of the pre-mining biological condition of the stream; (4) the regulatory authority shall conduct an inspection of surface water runoff control structures after each precipitation event that is at least as intense as a 100-year, 6-hour precipitation event; and .