Keep Fats, Oils, and Grease (FOG) out of the Sewer System.
This article from the TCEQ explains why it is important to keep FOG out of the sewer system:
This second article explains What You Can Do to Reduce FOG:
Do NOT Flush Wipes, or as Patty Potty says, “No Wipes in the Pipes!” #NOWIPES
Learn more about Patty Potty: http://www.pattypotty.com
Efficient Use of Water in the Garden and Landscape
This article from the Texas A & M University describes efficient use of water for irrigation, including irrigation timing, watering techniques, etc.
(Hint: scroll down to the Irrigation Timing, Watering Techniques, and Mulching sections. The first few sections aren’t necessarily relevant.)
This article from Nerd Wallet describes 6 Ways to lower your water bill: