7-22-2025: Descaled 4” cast sewer from pulled toilet in basement 20’ to tee/tie in near clean out in crawlspace, removed all loose scale in preparation for epoxy coating 20’ of 4” cast with multiple tie ins. Also descaled from clean out in crawlspace about 25’ to 6” clay and removed all loose scale, took measurements in preparation for lining from clean out in crawlspace to over lap first liner shot from 6” outside clean out to 4” cast. Took measurements in preparation for lining from 6” clean out in front landscape to 3’ into 4” cast where second liner from crawl space will overlap. 7-23-2025: lined sewer from 6” outside clean out in front landscape 23’ upstream starting liner in 6” clay near clean out and ending liner 3’ into 4” cast, also lined from 4” clean out in crawlspace 20’ downstream starting liner just downstream of wye where toilets tie in and ending overlapping liner in 4” cast from outside liner. 7-24-2025: installed 6x6x6” tee liner at outside clean out for roots com