I'm such an Idiot! Flood issue...
I'm such an Idiot! Flood issue...
So Murphy's Law came into play before I left on my holiday vacation.
I decided not to go to work on Wednesday so that I could do my weekly maintenance a few days early and get ready for my trip down here to Mexico. I changed out the filter socks and filled the auto-feeders. Than I decided to perform a 100 gallon water change. Everything went great, no issues.
When I was done, I decided to refill my 200 gallon storage tank in the fishroom and add another 100 gallons of freshly made SW that I had sitting in a storage tank outside. Did that, no problem.
I had some time to kill so I decided to do a light cleaning of my refugium and ended up draining out approximately 10 gallons of water and small pieces of chaeto and accumulated debris. My water level was slightly lower and so before my ato would turn on, I decided to slightly turn the ball valve on my storage tank to replace the 10 gallons of SW. Then it happened...
My cell phone rang, one of my daughters came home, the housekeeper had a question for me and I don't know what else - but I got distracted. I then left the house to run an pick up the Turkey Dinner's and cold cuts for our trip.
About an hour later, I was just getting back into my car and had several missed calls from my house. My daughter had called panicking that the water was coming out of the fish room door and that my sump was overflowing. She also smelled burning. I quickly looked at my phone and had several text messages and emails from my apex unit that my pumps were shut off as my floor water sensors had been activated.
I immediately called home to assess the situation. I had my daughter "flip" 3 circuit breakers so that she could walk into the room comfortably. Fortunately it wasn't as bad as it could have been, but it was pretty bad. Our house keeper was still there so she was able to mop up most of the water before I got home and was able to get behind the tanks with my shop-vac.
So here is what the damage was, what went right and what went wrong...
The obvious screw up was leaving the water from my storage tank running. My bad!!! I just plane forgot about it! It topped off my tanks and spilled approximately 60 gallons of water. The less obvious screw up dealt with the ballast's for my MP40's and MP60's. I had them mounted on a 5/8" piece of plywood that was under my sump. I thought there was no way that water would ever go that high and because of the slope of my floor, I was 'safe.' Quite to the contrary...water came over my sump from all four sides and just rolled off the acrylic and became trapped in my steel stand braces. 4 Ballasts need to be replaced and I am hopeful they were Federal Expressed out to me yesterday!!!! The third major thing that went wrong was that I did not consider "gravity flow." More on that in a minute. The 4th was that I did not have my cell phone on me when I went into the restaurant. If I would have had it in my pocket, I would have received the alarm notifications and would have been able to immediately call home and have my daughter shut off the water storage tank.
What went right? My Apex system. It shut off my pumps and sent out text messages and emails notifying me.
Back to the "third major thing that went wrong..." When I added my storage tank pump to my Apex unit, I did not take into account 'gravity flow'. When I want to add fresh SW from my storage tank, I just turn a ball valve on a PVC pipe at the bottom of the tank. Well, it didn't occur to me that if the Ball Valve is open and even if the pump is shut off, water will still flow through into the system. BIG MISTAKE! So, I am going to need to replace the ball valve with a solenoid valve. The big plus with this, is that I will be able to set some timer modes for when I turn it on, like: "On for 5 minutes" or "On for 10 minutes" to prevent the possibility of flooding my Fish Room again.
All in all, I feel pretty lucky and am looking at the situation as a learning experience. I know the deficiencies that I have to correct and will have them all resolved shortly so it doesn't happen again when no one is home.
The other big fortunate thing... my wife wasn't home through all of this!!!!!