good and bad hike

Warning: this park is part of a sewage treatment facility. I started hike north edge of pond.  Signs warned of "digestive gasses - no smoking" There was a strong breeze and I started to get sick from the gasses. If you drive south of pond and park there are trails south of the ponds that don't have the odors. Very few views of river. Trail faily plain.  Nice solitude though.  Noise from planes and highways nearby.