suds in the pond?

Have you noticed what appears to be soap suds along the shoreline this fall, or in previous falls? (Photo Below)

We reached out to WRS and they stated the following:

The answer is no, it is a natural product of decaying vegetation, mainly leaves. Wave action can whip those compounds into a froth that then blows to the shore. It is not hazardous and not an indicator of poor water quality. It is most common at this time of year but can be seen almost anytime. It is more prevalent in acidic environments, which Goose Pond is not, but then the pictures did not show what I would call a lot of foam.