I guess ultimately it comes down to the decent human being test otherwise known as karma.

They have replaced it with a UHET model called the Stealth (0.8USD / 3l) - which has a 37.5% reduction in water consumption, but a 20% reduction in MAP testing results (scored a rating of 800).  

After you scrape some of that glue up give it a smell test... try a spot with bin and do the same.. it's trial and smell at this point. 

When they figure out you are serious, that you would like to work to learn, not earn, they will test you out.

Also, I took the NASCLA seminar and exam, was told it was easier than the NC test.

In Md its an open book test , its contract law , selling , and performance questions .

I'm still testing out one now.

If you don't pass this first test, you're stuck.

Raw land 'could be potentially good', also, if in an area that is growing fast, has easy access to the interstate- to buy and hold and sell to farmers maybe (maybe at first, while the area is 'growing up around it) or eventually to builders- but you'd have a lot of due diligence to do before buying, then you have to determine the highest and best use for the property in the end- before buying, paying for and performing perc tests every 12 feet or so, determining if the area can be serviced by city water and sewer or if the tracts would have to have well and septic permits pulled for each lot, etc.- you may lose some acreage if you find unsuitable soil or creeks or wetlands, so land can be a risky investment.

During the oil sweep testing we were made aware of a 550 gallon tank in front of the property under cement.