(a) When were repairs conducted on the water pipe system in the Bloemhof area of the North West, (b) what percentage of the water pipe system in that area has not been repaired in the past (i) 2 years, (ii) 4 years, (iii) 5 years, (iv) 8 years, (v) 10 years, (vi) 10 to 20 years, (vii) 20 to 40 years and (viii) more than 40 years and (c) what early and effective community safety warning systems does her department have in (aa) the North West, (bb) the Bloemhof Municipality and (cc) the Boitumelong area?