<p>I would seriously consider taking some classes in geology. Geologists are needed everywhere in the country and is an in demand field, regardless of educational level (most environmental consulting jobs only require a BS, a MS is the most they will accept in normal circumstances). If you can swing some classes, you could probably talk your way into a local environmental consulting firm. They will like your background in chemistry (for issues such as contamination) and once you get some geology under your belt you'd also be very desirable for groundwater contamination and modeling.</p>