Value: Unknown, Original construction year before 1942, Records review and possibly potholing to determine material Label: Unknown, Original construction year before 1942, Records review and possibly potholing to determine material Description: N/A Symbol:
Value: Unknown, Original construction year between 1942 and 1967, Lead pipe less commonly used during this period and discontinued in 1967. Records review and possibly potholing to determine material Label: Unknown, Original construction year between 1942 and 1967, Lead pipe less commonly used during this period and discontinued in 1967. Records review and possibly potholing to determine material Description: N/A Symbol:
Value: Unknown, Original construction year is unknown, Records review and possibly potholing to determine material Label: Unknown, Original construction year is unknown, Records review and possibly potholing to determine material Description: N/A Symbol: