Social & Preventive Medicine Safe yield of water is defined as? A Yield that is adequate for 95 per cent of the year B Yield that is adequate for 97 per cent of the year C Yield that is adequate for 99 per cent of the year D Yield that is adequate for 99.99 per cent of the year 💡 Explanation Safe yield of water is defined as? ✓ Correct Answer: A. Yield that is adequate for 95 per cent of the year