These things have issues with the fuel tank vent pulling water into the tank in wet weather. Water will settle to the bottom of the tank and it will not run. Parked running fine, the will not start. Siphon or pump the fuel from your tank put fresh fuel in it and clean up the fuel tank vent.
Some material as in soil, or solids are mixed with clean materials until they are no longer hazards. Around Omaha lead contamination was a big deal, they hauled out the contaminated soil mixed it with clean and put it back.
I have a 2018 Wrangler with this engine, I have been debating a additive to combat this. The zinc additive from Rislone is readily available. The engine starts dry every time it sits more than a few minutes.
I work for a heavy equipment company. They are outstanding at the work life balance thing. Need time off, take it. Need to work overtime to finish your work, Ok. Set goals at the start of the year and let us run with it. Such a pleasure compared to the fortune 250 company I worked for who...