Traditional IRA contributions can be tax deductible or partially tax deductible based on MAGI. In 2014, an individual with a MAGI of up to $70,000 is eligible for at least partial deductibility. There are no income limits on who can contribute to a traditional IRA.
When the water heater breaks / leaks whatever the pressure tank is going to loose pressure telling the pump to come on and the pump will run continually as it can not build pressure to shut it off.
Both membranes rupture when your water breaks. What makes your water break when you are pregnant depends on whether or not this happens at term or preterm, or before or after labor begins. At some point at term (37 weeks) your water has to break for your baby to come out.