PMID- 37924396 OWN - NLM STAT- MEDLINE DCOM- 20231207 LR - 20231215 IS - 1614-7499 (Electronic) IS - 0944-1344 (Print) IS - 0944-1344 (Linking) VI - 30 IP - 56 DP - 2023 Dec TI - Impacts of stormwater pipe materials and pipe repairs on stormwater quality: a review. PG - 118065-118077 LID - 10.1007/s11356-023-30508-6 [doi] AB - The water quality implications of transferring stormwater through pipes composed of concrete (new and used), polyvinyl chloride (PVC), galvanized corrugated steel (GCS), high-density polyethylene (HDPE), and pipes subjected to cured in place pipe (CIPP) and spray in place pipe (SIPP) trenchless repair technologies on stormwater quality are reviewed. Studies involve either the use of flowing water or an immersion experimental design, with data showing contact with pipe materials can affect stormwater quality parameters including pH, electrical conductivity (EC), and concentrations of minerals, metals, and organic constituents, e.g. styrene. 'In-transport' changes in pH (1-3 units), EC (2-3-fold), bicarbonate (3-44-fold), and calcium (2-17-fold) in stormwaters were reported following exposure to concrete pipes. Differences between the use of synthetic and field-collected stormwater were identified, e.g. turbidity levels in field-collected stormwater reduced on passage through all pipe types, compared to synthetic water where levels of turbidity on exposure to concrete and cement-based SIPP increased slightly. Transfer through PVC and HDPE pipes had minimal effects on physicochemical parameters, whereas exposure to galvanized corrugated steel pipes led to increases in EC, Zn, and Pb. Though limited data was available, the use of CIPP repairs and associated waste condensate generated during thermal curing and/or incomplete curing of resins was identified to release organic contaminants of concerns (e.g. styrene, vinylic monomers, dibutyl phthalate (DBP), diethyl phthalate (DEP), and benzaldehyde). The implications of findings for both future research and stakeholders with responsibility for reducing diffuse pollution loads to receiving waters are considered. CI - (c) 2023. The Author(s). FAU - Taneez, Mehwish AU - Taneez M AUID- ORCID: 0000-0001-8450-2224 AD - Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Lulea University of Technology, 971 87, Lulea, Sweden. mehwish.taneez@ltu.se. FAU - Osterlund, Helene AU - Osterlund H AD - Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Lulea University of Technology, 971 87, Lulea, Sweden. FAU - Lundy, Lian AU - Lundy L AD - Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Lulea University of Technology, 971 87, Lulea, Sweden. FAU - Viklander, Maria AU - Viklander M AD - Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Lulea University of Technology, 971 87, Lulea, Sweden. LA - eng GR - Grant no. 2016-05176/VINNOVA/ PT - Journal Article PT - Review DEP - 20231104 PL - Germany TA - Environ Sci Pollut Res Int JT - Environmental science and pollution research international JID - 9441769 RN - 9002-88-4 (Polyethylene) RN - 44LJ2U959V (Styrene) RN - 2286E5R2KE (Dibutyl Phthalate) RN - 12597-69-2 (Steel) SB - IM MH - *Polyethylene MH - *Water Quality MH - Styrene MH - Dibutyl Phthalate MH - Steel PMC - PMC10697894 OTO - NOTNLM OT - CIPP OT - Metals OT - Organic contaminants OT - Pipe materials OT - Stormwater COIS- The authors declare no competing interests. EDAT- 2023/11/04 21:51 MHDA- 2023/12/07 12:42 PMCR- 2023/11/04 CRDT- 2023/11/04 12:06 PHST- 2023/01/17 00:00 [received] PHST- 2023/10/12 00:00 [accepted] PHST- 2023/12/07 12:42 [medline] PHST- 2023/11/04 21:51 [pubmed] PHST- 2023/11/04 12:06 [entrez] PHST- 2023/11/04 00:00 [pmc-release] AID - 10.1007/s11356-023-30508-6 [pii] AID - 30508 [pii] AID - 10.1007/s11356-023-30508-6 [doi] PST - ppublish SO - Environ Sci Pollut Res Int. 2023 Dec;30(56):118065-118077. doi: 10.1007/s11356-023-30508-6. Epub 2023 Nov 4.