Interviewer instructions
This question is used to find out how convenient the source of drinking water is to the dwelling. Fill in the estimated time (in minutes, converting from hours, if necessary) it takes by the usual mode of transport to get to the water source, wait to get water, and get back to the dwelling. Use zero preceding the number if less than 100 minutes, e.g. 060 or 090. If the water source is on the dwelling premises, or if water is delivered to the dwelling by a vendor, record "on premises" by circling 888. Circle 999 for the response "doesn't know".