Biological Name: Brassica alba, Brassica nigra. Other Names: English - Black mustard seed or Brown mustard seed. Hindi - Rai or Lal sarsu. Gujarati - Rai. Marathi - Mohari. Punjabi - Rai.
Home Â» Indoor Water Use. In an average home, showers are typically the third largest water use after toilets and clothes washers. The average American shower uses 17.2 gallons (65.1 liters) and lasts for 8.2 minutes at average flow rate of 2.1 gallons per minute (gpm) (7.9 lpm). Pay attention to the length of time spent in the shower. Try taking a shorter shower of around 5 minutes.
The standard maximum flow rate for shower heads is 2.5 gallons per minute (gpm) at 80 psi, based on current U.S. regulations. By comparison, a low flow shower head uses 2.0 gpm or less. All of the low flow shower heads designed and manufactured by Water Pik, qualify for the EPA's WaterSenseÂ® label by meeting performance and efficiency requirements.