W. Va. Code R. agency 64, tit. 64, ser. 64-47, tbl. 64-47F

Current through Register Vol. XLI, No. 45, November 8, 2024

Table 64-47F - WASTEWATER TREATMENT PLANT LINE COLOR CODE

Type of Line	Color
Sludge line	Brown
Gas line	Orange
Potable water line	Blue
Chlorine line	Yellow
Sewage line	Gray
Compressed air line	Green
Water lines for heating digesters or buildings	Blue with 6-inch red bands spaced 30 inches apart