'were not inspected' is correct and can be used in written English.
It is primarily used in the past tense when referring to something that did not happen. For example: All the products coming from the factory were not inspected before being shipped out.
We eliminated 4.8% of the blocks from the study because they were not inspected in the 3 inspection cycles.
The report, which analyzed three years of complaints and two years of inspections, found that half of year-round food pushcart operators were not inspected annually.
While the survey I commissioned found no evidence of the plant, it also said that the easily accessible garden and grounds were not inspected.
In 2001, the F.D.A. was so short of inspectors that nearly a third of the country's 10,000 feed plants were not inspected.
In a further two cases the homes were not inspected until long after the deaths, and six months after the coroner's report.
The rights group said that facilities in most parts of the country were not inspected often enough, and that many privately run ones were not even registered.
You wrote, at one point, that in the beginning, the data packets weren't inspected.
And in a survey of the trusts that weren't inspected, just as many said they were prompted to review or enhance their processes because of our work in this area.
They also examined injuries during the same block of time for the companies that weren't inspected.
Tesoro retained corrosion specialists who determined that the E and B exchangers weren't vulnerable to HTHA, Modlin said; therefore, they weren't inspected for it.
Cutting over 100 inspectors at the Mine Safety and Health Administration and, as a result, hundreds of mines weren't inspected and tragedies such as Sago and Crandall Canyon might have been prevented.
