July/August 2018 Vol 38 No 4
Subscription-based electronic and print-media serving the African water management industry
SERVING INDUSTRY
FOR OVER
YEARS
ESCHERICHIA COLI:
FAECAL COLIFORM BACTERIA IN A WATERWAY IS AN
INDICATION OF SEWAGE — AND OF THE POSSIBLE
PRESENCE OF OTHER PATHOGENIC ORGANISMS
PAGE 28
ANNUAL SUBSCRIPTION:
6 print editions + 25 e-mail bulletins
South Africa
R1 437.50
International USD139