Water system

Aurora City - Cleveland

EPA ID OH6789112 · Portage County · 15,852 people served · owned by a local government

Lake Erie
Lake Erie

Aurora City - Cleveland buys its water from Cleveland Public Water System.

The system's record

Lake Erie
Lake Erie
Aurora City - Cleveland buys its water from Cleveland Public Water System. Cleveland Public Water System treats water from Lake Erie.
Water bodies
Lake Erie
Raw intakes
Cleveland Baldwin
Cleveland Crown
Cleveland Morgan
Cleveland Nottingham
Serves
1,308,955 people · Cuyahoga County
EPA ID
OH1801212

Four intakes (Baldwin, Crown, Morgan, Nottingham) are Cleveland Water's Lake Erie crib/intake facilities feeding its four treatment plants.

About this area's water

Town Hall in Aurora, Ohio (Portage County)
Town Hall in Aurora, Ohio (Portage County)Photo: Nyttend, Public domain · Wikimedia Commons
Did you know
  • Cleveland Water is the 10th-largest public water system in the United States, treating and delivering up to 300 million gallons a day to more than 1.45 million people in 80 communities across Cuyahoga County and parts…
  • Aurora runs two entirely separate public water systems side by side: this one, buying Lake Erie water from Cleveland, and an Aurora Portage system fed by a Coit Road well field and softened by ion exchange at Portage…
  • The two Aurora systems are joined by an auxiliary connection that is barely used: 0 gallons passed through it in 2025, and it runs about one day in an average year.
  • Aurora's Cleveland-system intakes are spread across 15 miles of Lake Erie, each several miles from shore, deliberately placed to stay clear of Cuyahoga and Rocky River runoff.
  • Both of Aurora's distribution systems report no lead service lines, no galvanized lines requiring replacement, and no lines of unknown material - each with its own public service line inventory map.

Source: cms9files.revize.comauroraoh.comauroraoh.com

History6
  • 1916Cleveland's Garrett A. Morgan Water Treatment Plant is built, on the site of the city's first waterworks facility; it now pumps an average of 60 million gallons a day.
  • 1925Cleveland's Baldwin Plant is put into service in the University Circle/Fairfax area; it pumps an average of 71.1 million gallons a day and is one of the two plants whose results are reported for…
  • 1951Cleveland's Nottingham Plant is placed into service in September, pumping water to the eastern part of Cleveland; it is the other plant reporting water quality for Aurora's Cleveland system.
  • 1958Cleveland's Crown Plant is first put into service in Westlake, averaging 40 million gallons a day - the only one of the four Cleveland Water plants sited outside Cleveland itself.
  • 2003Ohio's Drinking Water Source Assessment Report for Cleveland Water's four Lake Erie intakes is completed, following an assessment the state performed in the late 1990s; Ohio EPA concludes the source…
  • 2020Cleveland Water is sampled under the State of Ohio's Drinking Water PFAS Sampling initiative; six PFAS compounds are tested and none are detected in finished drinking water.

Source: cms9files.revize.comclevelandwater.comclevelandwater.com

Treatment & pressure

How it is treated

Aurora's Cleveland-system water is Lake Erie surface water. Cleveland Water draws it from four intakes in the Central Basin spread over 15 miles of shoreline, each 3 to 5 miles offshore where the water is cleaner and least affected by tributary runoff and coastal activity. Cleveland treats it with…

Source: clevelandwater.comcms9files.revize.com

Water pressure

Not published. Neither Aurora's 2025 CCR nor any city water department page gives a service pressure in psi or a pressure-zone map. The city does disclose the physical plant…

Source: cms9files.revize.comauroraoh.com

What it costs

$8.54 per 1,000 gallons

Typical household bill about $34 a month for water.

Aurora prices water per MCF, meaning 1,000 CUBIC FEET (7,480 gallons) - not per 1,000 gallons. The rate is $63.91 per MCF effective January 1, 2026, which is $8.54 per 1,000…

Source: auroraoh.comauroraoh.comauroraoh.com

Water quality & impurities10
ContaminantLevelLimitYear
Total Trihalomethanes (TTHM)
Range 17.2-46.3 ppb. Aurora Cleveland system; byproduct of chlorination and the highest-reading regulated contaminant…
43.7 ppb802025
Haloacetic Acids (HAA5)
Range 7.1-18.6 ppb. Byproduct of chlorination.
16.65 ppb602025
Lead, 90th percentile
Zero of 30 samples over the action level. Aurora reports that the Cleveland-side distribution system contains no lead…
0 ppb15 (action…2025
Copper, 90th percentile
Zero of 30 samples over the action level.
0.31 ppm1.3 (action…2025
Turbidity
Highest recorded treated-water result at the Baldwin Plant (range 0.002-0.22); Nottingham's highest was 0.08 NTU.…
0.22 NTUTT: <0.3 NTU in…2025
Fluoride
Baldwin Plant, range 0.76-1.26 mg/L; Nottingham 0.96 mg/L, range 0.78-1.13.
1.02 mg/L42025
Nitrate as Nitrogen
Baldwin Plant, range ND-0.45; Nottingham 0.48 mg/L. Far below the MCL - a Lake Erie source rather than an agricultural…
0.45 mg/L102025
Total Chlorine (Aurora distribution…
Range 0.7-1.01 ppm across 1,685 samples taken by the city.
0.886 ppm4 (MRDL)2025
Total Organic Carbon (removal ratio)
Baldwin Plant, range 1.48-1.86; a value above 1 means the TOC removal requirement was met. Nottingham 1.37.
1.66 ratioTT (must exceed…2024
PFBA - perfluorobutanoic acid…
Detected at the entry point to Aurora's Cleveland system; no MCL exists for PFBA. Equivalent to 1.6 parts per trillion.
0.0016 ppbnone set2025

Source: cms9files.revize.com

EPA compliance record

Lead at the tap: 90th-percentile result 0 ppb in 2025 (action level 15 ppb).

EPA record: no health-based violations since 2015.

EPA compliance record · Cleveland Public Water System (treats the water)

Lead at the tap: 90th-percentile result 0 ppb in 2024 (action level 15 ppb).

EPA record: no health-based violations since 2015.

1 violation of any kind logged since 2020, 1 of them paperwork (monitoring, reporting, public notice or consumer report).

Supply stress

Lake Erie is a large, continuously replenished surface source, and Ohio EPA rates Cleveland Water's source water as having LOW susceptibility to contamination specifically because the four intakes sit 3 to 5 miles offshore, which greatly minimizes potential contamination from the Cuyahoga River, the Rocky River and nearshore sources.…

Source: cms9files.revize.com

Sewers

Sanitary

Sewer is billed by the same city water department on the same quarterly cycle as water, at $38.74 per MCF - $5.18 per 1,000 gallons - plus a $48.66 flat rate, both unchanged since January 1, 2020 and, unlike the water rate, not subject to the Portage County escalator. Aurora's Engineering Department lists 'water and wastewater treatment…

Storm

No stormwater utility fee or system description is published. The Engineering Department lists storm water maintenance among its capital improvement responsibilities, alongside street construction, traffic studies and sanitary and waterline improvements, and…

Source: auroraoh.comauroraoh.comauroraoh.com

Sourcesverified

Compiled from the utility's own reports and public records, then independently re-checked against primary sources.

Main supplier in 1 ZIP code

Serves

Main water supplier in 1 ZIP code

Also present in 1 more ZIP code

Population-weighted resident shares; a ZIP code can have more than one system on record. Recomputed from each ZIP's own system list, not from the map's cached footprint.

Buys from · Sells to

Aurora City - Cleveland buys its water from Cleveland Public Water System.

No other system is on record buying water from Aurora City - Cleveland.

Photograph

Town Hall in Aurora, Ohio (Portage County)
Town Hall in Aurora, Ohio (Portage County)Photo: Nyttend · Public domain · Wikimedia Commons

On the map

Show this system's territory on the map — 2 ZIP codes in all.

Sources

U.S. EPA SDWIS and Community Water System Service Area Boundaries (v3, 2026), Ohio EPA primacy data, 2020 census blocks: the system serving most residents, traced through purchases to the treating utility; Ohio EPA 2023 Sewer and Water Rate Survey (Ohio State, May 2025) for household bills; Ohio EPA DEFA loan awards since 2016 for the loans paragraph · EPA SDWIS · EPA service area boundaries · Ohio EPA drinking water · Ohio EPA rate survey

Aurora City - Cleveland's own pages: clevelandwater.com

Notable facts: cms9files.revize.com, auroraoh.com, auroraoh.com

History: cms9files.revize.com, clevelandwater.com, clevelandwater.com, clevelandwater.com

Water quality: cms9files.revize.com

Planned work: auroraoh.com, auroraoh.com

Water pressure: cms9files.revize.com, auroraoh.com

Capital projects: auroraoh.com, auroraoh.com

Rates: auroraoh.com, auroraoh.com, auroraoh.com

Sewers: auroraoh.com, auroraoh.com, auroraoh.com, auroraoh.com

Treatment: clevelandwater.com, cms9files.revize.com

Supply stress: cms9files.revize.com

Cite this page

Cite this page as:

Cracked Buckeye (Open Shower Co), "Aurora City - Cleveland · OH6789112", https://crackedbuckeye.com/water/OH6789112/, built 2026-09-16, accessed [date].

Machine-readable: /api/water/OH6789112.json (open JSON, CC BY 4.0 for the compilation; the underlying records keep their own terms) · How to cite · Report a correction · Built 2026-09-16