Mr. TAWNEY. I mean for sewage. What is the standard for sewage?
Dr. MCCULLOUGH. I think it is something like that laid down in the
report.
Mr. TAWNEY. I wanted to find out if it corresponded with the standard
established by the engineers in this report.
Dr. MCCULLOUGH. We would be satisfied with that; but we are not
satisfied to confine it to two areas, as proposed in the report
to-day.
Mr. TAWNEY. Two areas?
Dr. MCCULLOUGH. That is the Detroit area and the Buffalo area.
We think there are other points to which the investigation and
purification should extend.
Mr. TAWNEY. It should not be limited to these two areas?
Dr. MCCULLOUGH. No.
Mr. MIGNAULT. Would you kindly say at what points on the
international waterways you consider these methods should be employed?
Dr. MCCULLOUGH. I think at all the points indicated in the first
progress report. In that report this commission says that the waters
are polluted to the detriment of either one or the other side. We
think the commission should stick to that, and carry along its work
to include all of these areas.
Mr. MAGRATH. You are just reiterating the position you took at
Washington?
Dr. MCCULLOUGH. Exactly, sir.
Mr. TAWNEY. Mr. Dallyn, you are the chief engineer of the Provincial
Board of Health of Ontario, are you not?
Mr. DALLYN. Yes.