Rodent exclusion in Fresno CA protects electrical wiring, pipelines
https://www.scribd.com/document/1038505065/Summertime-Scorpion-Survival-Guide-Prevention-Proofing-and-Defense-149820
Rodent exemption in Fresno CA secures circuitry, pipes, and insulation from expensive gnaw damage by sealing all points rodents make use of.