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All States > Iowa > Source Type > Surface Water Systems

Surface Water Systems in Iowa

42 community drinking-water systems in Iowamatching this source-type cohort.

Systems that draw primarily from rivers, lakes, or reservoirs. Surface water systems face treatment complexity, seasonal variability, watershed protection demands, and exposure to drought and climate patterns.

SystemPop. ServedMISIBand

DES MOINES WATER WORKS246K45.000Fragile

IOWA-AMERICAN WTR CO-DAVENPORT148K22.000Watch

CEDAR RAPIDS WATER DEPARTMENT142K38.000Watch

SIOUX CITY WATER SUPPLY86K36.000Watch

ANKENY, CITY OF76K39.000Watch

IOWA CITY WATER DEPARTMENT69K32.000Watch

WEST DES MOINES WATER WORKS69K35.000Watch

COUNCIL BLUFFS WATER WORKS64K26.000Watch

URBANDALE WATER UTILITY46K45.000Fragile

RATHBUN REGIONAL WATER ASSN (RATHBUN)33K39.000Watch

WAUKEE WATER SUPPLY32K24.000Watch

UNIVERSITY WATER SYSTEM27K42.000Fragile

BURLINGTON MUNICIPAL WATERWORKS26K27.000Watch

OTTUMWA WATER WORKS26K46.000Fragile

JOHNSTON MUNICIPAL WATER SUPPLY24K45.000Fragile

SIRWA #2 (CRESTON)21K25.000Watch

WARREN WATER DISTRICT20K20.000Stable

CLIVE WATER DEPARTMENT19K31.000Watch

WAPELLO RURAL WATER ASSOC.17K22.000Watch

NORWALK WATER SUPPLY14K16.000Stable

XENIA RWD (DES MOINES)13K30.000Watch

OSKALOOSA MUNICIPAL WATER DEPT13K32.000Watch

BOONE WATER WORKS13K28.000Watch

RATHBUN REG WATER ASSN (FT MADISON)12K33.000Watch

KEOKUK MUNICIPAL WATER WORKS10K29.000Watch

BONDURANT MUNI WATER SUPPLY9K41.000Fragile

IOWA LAKES REGIONAL WATER - LAKES AREA9K16.000Stable

RATHBUN REG WTR ASSN (BURLINGTON)8K25.000Watch

SOUTHEAST POLK RWD8K27.000Watch

CRESTON WATER SUPPLY8K29.000Watch

POLK CITY WATER SUPPLY7K39.000Watch

SPIRIT LAKE WATERWORKS6K26.000Watch

OSCEOLA WATER WORKS6K20.000Stable

WINTERSET MUNICIPAL WATERWORKS5K8.000Stable

CENTERVILLE MUNICIPAL WATERWORKS5K18.000Stable

XENIA RWD (BOONE)5K26.000Watch

HUMBOLDT MUNICIPAL WATER DEPT5K22.000Watch

CHARITON MUNICIPAL WATER WORKS4K17.000Stable

CLARINDA WATER PLANT4K19.000Stable

REGIONAL WATER4K30.000Watch

CARTER LAKE WATER DISTRICT4K28.000Watch

ALBIA MUNICIPAL WATER WORKS4K18.000Stable

Other Source Types in Iowa

Ground Water Systems

Related Hubs

Iowa source-type hub index
Iowa stress-band hubs
Iowa size hubs
National surface water systems
Iowa overview

Surface Water Systems in Iowa | Drinking Water Infrastructure Stress | Munimetric