Not sure if my numbers are correct but based on what my city charges for water at 1.8$ per cubic m which is 264 gallons your house is supposedly using 326 gallons per hour 24/7 30 days per month.

Around here the standard (40 gallon, 6 year life) electric cost around $350, the gas around $400.As  previous mentioned, the hardest part is hauling the old one out and sometimes scratching your head hoping the new ones fit in the same space as they are now larger and taller with newly required insulation. 

Thanks so much.Here is the data.ITEMMONTHLY GROSSANNUAL GROSSMARK UPGROSS PROFITCOMMENTSGrocery45,000540,00029%156,600Gas (Gallons)20,000240,0003 cents7,200Commission of 3 cents per gallon and the gas company pays for all credit card fees for the gas AND C-store sales.Car Wash7509,0009,000Hand car wash rentalLOTTO – Profit6257,5007,500Check cashingCig.

When's the last time gold was $600/oz or gas was .99$/gallon? 

All fixed fees and per gallons fees can be billed back.Water bill is automatically generated and either automatically emails direct to the tenant or landlord/property manager (however set up).

We saw the cheapest gas probably in the world at seven cents per liter or roughly $.22 per gallon.

I cleaned up about a 5 gallon bucket of sand each time. 

If you are in coal country this makes the possibility a bit higher , sometimes a new shaft will change the ground water flow effecting a well .A friend of mine is in Confluence Pa , his well is 1300 feet deep , and it produces 2 gallons per minute , he has 4 Large pressure tanks to have reserve water .

In my area, the cost to pump a 1k gallon tank and inspect is $400.  

Probably because gas was somewhere between $3.50 and $5.00 a gallon at the time.