On May 10, 2021, the Bureau of Land Management (BLM) confirmed that it will comply with a ruling issued earlier this year to re-initiate a mining environmental review to reduce…
…contact recreation and the local business that depends on it, significant resources have been spent studying and solving this problem. Consequently, municipal storm water permits and the compliance programs to…
…life adjusted by actuarial expectations, and the percentage of time the equipment is actually operating to compute the remaining useful life of specific equipment items. The computed schedule of replacement…
Biofilm samples from a carbonaceous trickling filter were evaluated in bench scale reactors to determine their maximum potential dentrification rates. The samples were collected as intact, undisturbed biofilms by inserting…
This paper will be of interest to any agency concerned with sound asset management and maintaining the quality and viability of its infrastructure over the long term. The approach described…