Answered by The Community. Making the world better, one answer at a time. An aside is when a character says something out loud in the attempt of conveying his or her thoughts to the audience, with the supposition that other characters can not hear it. This can be used when a character wants to share what he or she is thinking, when describing a previous event, etc.
Use a Pump for your Rain Barrel! The best way to accomplish what you want may be by not using a valve at all! Consider using a small pump placed on your rain barrel outlet hose. Most irrigation systems do not work very efficiently at the low water pressures typical of rain barrel systems.
Answer: The simple answer is no, you do not need to have the water pump on. When you have the water pump on it draws water from your on board fresh water tank and feeds it to the fresh water system. However, while connected to city water you can leave the pump on since it will not cause any harm.