Moermond: the orders themselves call out specifically “replace the unsafe”
northwestern most post is twisting out of place and is not properly secured to decking.
Fasteners are beginning to deteriorate from rust. However, a fair bit of our conversation
had to do with the boards and the decking also. I wanted to round that conversation
out. Your orders only talk about the connections?
Shaff: it does reference St. Paul Legislative code talking about repair or replacing
unsafe stairways, porches, decks, and railings. It does require a permit. Those are just
some of the things we are seeing, the things cited specifically in the letter. We did talk
a great deal about the nails last week. Mr. Blair talked about they refastened the stairs
but we do see other things and we don’t necessarily write every piece. You can see
from the photos where the stringers are splitting right under the run on the stairs.
Moermond: I haven’t been able to get a building inspector out to take a look at this. I
don’t think we can fly with your contractor’s statement on the twisting. We need a
building inspector to sign off on the Fire Certificate of Occupancy orders and say they
would call it the same way. I’m inclined to grant an extension to come into compliance
with these and exactly what that would look like, I don’t know. Some repair needs to be
done and one thing that really struck me in our last conversation is you spoke
repeatedly about the maintenance efforts you take with those stairs. It seemed to be
taking care of the nails so they weren’t sticking out and then power washing. Tell me
more about that power washing situation.
Gary Blair: because of the way the house is positioned, it gets a lot of shade so you
have the typical thing where the wood gets darker from the elements. I clean it each
year. If it gets slippery its never on the stairs, its only on the decking in the corner
where the tree shades it. Nothing on the side, only the back. Nothing on the top deck,
that’s just on the middle deck. There is no traffic along there. To keep it looking nice I
do the whole thing. I’ve hired it done and done it myself. The deck looks good if you
look at the pictures.
Moermond: tell me about the power washing. Are you using any chemicals? Soaps?
Just water?
Gary Blair: it is a compressor and I just use water. Soap isn’t necessary.
Moermond: that is treated lumber?
Gary Blair: yes.
Moermond: my understanding is power washing does compromise of the treatment of
the lumber to make it weather resistant over time. What you gain from using treated
lumber deteriorates over time with the power washing and that would explain some of
the cracking and splitting we see. It needs to be resealed right away after power
washing in order to maintain some of that. Doesn’t look like that has happened. What
would have been a particular kind of construction element looks different now, this
many years later. I struggled with some of the discussion about how it was the same
as when it was built; I think that especially the means of cleaning it is NOT the same
as when built and likely deteriorated at a faster rate than otherwise it would have. The
recommended way for cleaning treated lumber is soapy water and a scrub brush. I am
concerned when I see the splits in the lumber and hear how it’s been cleaned over
time, it isn’t the same.
Shaff: I pressure wash my own deck, but then I reseal it. Pressure washing does
remove some of the fibers. Things get wet, old, dried old, split. That happens. The
permit history shows this deck is a few decades old. There’s going to be issues.