Tony Shelton
BS Detector, Esquire
Please allow me to put this in perspective Nigel. I am in the filter business. What we are a talking about here is just another form of filtration.
We filter a lot of office buildings. One unavoidable aspect of filtering office buildings is the inevitability of periodic construction in the building.
At least monthly we have customers with filters that have been subject to construction without notifying us. They get a super concentrated dump of drywall dust in them. It's no problem, our filters are designed to handle just about anything, so the only negative impact it has on us is the next cleaning might take a little bit longer.
Now, there ARE plenty of instances where we get calls in advance. The call goes something like this:
"Hello Tony, this is Joe from Joe's construction, we are going to be doing construction in building X over the next two months and the Property manager told us to call you first and let you know"
"Hi Joe, I'm glad you called, you guys need to pre-filter at the intakes with throwaway pleated filters and they need to be changed everyday during construction" (just saving myself about 25% more time on my next cleaning while costing them potentially hundreds)
Joe has no choice now. He turned the option over to me and I told him what my preference is and now he has to do it. The fact of the matter is their filtering has little effect on me or the system. My filters are designed to deal with a lot more than a normal construction event which is (in the air filter business) a lot more concentration than a pressure washing event in the water filtering business.
In short Nigel, a system designed to work even though this comes:
Isn't likely to fail because of this:
Why is there such a desire to elevate our runoff into the same category as industries who create pollution through chemical processes and then have to have NPDES permits to discharge SOME of their waste into the storm drains? Why are we so eager to bring unnecessary and unwarranted attention and regulation to ourselves?
This whole concept just boggles my mind.
We filter a lot of office buildings. One unavoidable aspect of filtering office buildings is the inevitability of periodic construction in the building.
At least monthly we have customers with filters that have been subject to construction without notifying us. They get a super concentrated dump of drywall dust in them. It's no problem, our filters are designed to handle just about anything, so the only negative impact it has on us is the next cleaning might take a little bit longer.
Now, there ARE plenty of instances where we get calls in advance. The call goes something like this:
"Hello Tony, this is Joe from Joe's construction, we are going to be doing construction in building X over the next two months and the Property manager told us to call you first and let you know"
"Hi Joe, I'm glad you called, you guys need to pre-filter at the intakes with throwaway pleated filters and they need to be changed everyday during construction" (just saving myself about 25% more time on my next cleaning while costing them potentially hundreds)
Joe has no choice now. He turned the option over to me and I told him what my preference is and now he has to do it. The fact of the matter is their filtering has little effect on me or the system. My filters are designed to deal with a lot more than a normal construction event which is (in the air filter business) a lot more concentration than a pressure washing event in the water filtering business.
In short Nigel, a system designed to work even though this comes:
Isn't likely to fail because of this:
Why is there such a desire to elevate our runoff into the same category as industries who create pollution through chemical processes and then have to have NPDES permits to discharge SOME of their waste into the storm drains? Why are we so eager to bring unnecessary and unwarranted attention and regulation to ourselves?
This whole concept just boggles my mind.
Tony, In my opinion, this is one of the most active EPA/washwater discussions on PWI, a great deal of contractors would not openly discuss the subject, I have a feeling a great deal of contractors and website guests are tuning into this thread daily, thus my reference to it being a learning exercise.
I understand that Ron, wants to get to the bottom of this.
I initially indicated that most likely the installation in the video was for "incidentals", and advise any individual to seek the approval of the local AHJ.
To identifying its function and if permission would be granted for mobile contract cleaner wash water runoff from fuel pad pressure cleaning.
I never contacted Montgomery Department of Environment concerning that particular installation in the video , but prior communication with them advised that pressure cleaning wash water from surfaces such as those and similar (fuel stations, drive thrus, garages etc) with or without installations be directed to the sanitary sewer , which was exactly in line with what the Maryland State EPA official communicated, the only difference being the Montgomery DEP had more influence over their local POTW than the State over Montgomery's or any other with respect to this specific matter.
In some jurisdictions the local arm of the EPA have more teeth over the POTW's, but some other POTW's just dont want mobile wash contractors utilizing sanitary sewer piping on the property, and say that the wash water has to be transported to an in plant discharge point, with test results.
Thats why I have been asking Ron these questions, and am interested in hearing his views.
what is your opinion of commercial properties that are "not built compliant" ?
What does "not built compliant" mean?
What is your opinion of a scenario where a mobile wash contractor picks up their generated wash water form one area of "compliant property", to avoid it reaching a storm drain (because of the volume of wash water produce and location of storm), and having to transfer the wash water to an area on property where it will comply with the CWA?
How do you suggest we handle instances where there are no property systems in place for the contractor to be compliant?
For example, where there is a graded in the drive thur "smack" to a STORM WATER INLET ,I know you mentioned earlier most likely I am wrong and that it "may not be storm inlet", but just for discussion , lets say I was correct,...........................you indicated your opinions about a responsible landscape discharge option, ..................so how would you suggest I handle my scenario???