How many extra gallons of water will be required for every 1,000 new people in a community?

The correct answer reflects a common standard estimate for water usage in planning for community growth. Typically, studies and municipal planning guidelines suggest that each person requires approximately 100 gallons of water per day. Therefore, if there are 1,000 new people in a community, the calculation for daily water needs would be 1,000 people multiplied by 100 gallons per person, resulting in 100,000 gallons required per day.

However, considering long-term planning over the span of a year, which is often a critical timeframe for water resource management, you multiply that daily requirement by 365 days. Thus, 100,000 gallons per day becomes 36,500,000 gallons per year for 1,000 new residents.

The answer provided seems aimed for a shorter time frame, as the options presented should align with typical water demand calculations. Assessing these figures, it's essential to ensure clarity in how water needs can scale based on community growth. The most comprehensive understanding indicates that while 100,000 gallons may seem sufficient for immediate daily use, larger community planning considerations often scale expectations significantly across time.