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How we calculated this

Read by an AI agent (a large language model) from the utility's official rate schedule, then audited by a second model against the same schedule.

Extracted by: Audit · Claude Opus 5.5 · 10/16/2026
Source:
Service charge, 5/8-inch meter: $18.00/qtr = $6.00/mo
Water use, 18,000 gal/qtr in three tiers: $48.82/qtr = $16.27/mo
Public fire protection charge billed to all customers: $18.48/qtr = $6.16/mo
Total: $28.43/mo

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Utility profile · WI

FITCHBURG UTILITY DIST 1 Water Rates

FITCHBURG UTILITY DIST 1 supplies water to about 24,000 people in Fitchburg, Wisconsin. A typical household using 6,000 gallons a month pays an estimated $28.43, 51% below the national average.

Rates effective 2024-03-16

Updated Oct 2026

How much does water cost provided by FITCHBURG UTILITY DIST 1?

Monthly Rate

$28.43 / month

$22.27 water + $6.16 required fees ⓘ

Read and audited by AI against the official rate schedule

How the bill adds up

Service charge
⅝ - inch meter
$6.00
Water used
8,000 gal × $2.44/kgal ÷ 3 (billed every 3 months)
$6.51
Water used
8,000 gal × $2.81/kgal ÷ 3 (billed every 3 months)
$7.49
Water used
2,000 gal × $3.41/kgal ÷ 3 (billed every 3 months)
$2.27
Required fees and surcharges $6.16
Total $28.43

How does FITCHBURG UTILITY DIST 1's water cost compare to its regional neighbors?

Monthly cost (6k gal) vs up to 10 nearest utilities with published rates. Click to navigate.

Where does FITCHBURG UTILITY DIST 1 provide service?

Population served and the municipalities covered by this utility's service area.

Boundaries from the EPA Water System Service Areas dataset. Not all utilities have mapped boundaries.

Population Served

24,500

Municipalities served

Where does FITCHBURG UTILITY DIST 1's water come from?

Supply and provider classification from EPA records.

Primary Source
Groundwater
Provider Type
Local Govt
PWSID
WI1130231

Named intake/well source and interconnections (who this utility buys from or sells to) aren't captured yet — tracked separately for a future update.

Is water affordable for FITCHBURG UTILITY DIST 1's customers?

Annual bill as a share of median household income in the service area.

Water Burden

0.4% of income (annual)
of median area income · affordability threshold: 2%

We don't yet systematically track whether a utility offers income-based or sliding-scale pricing separate from its standard rates — tracked separately for a future update.

Where did this data come from?

This rate was extracted from FITCHBURG UTILITY DIST 1's published tariff document by an AI research agent, then checked against a validation checklist before publishing. See the full methodology for how every utility on this site is sourced and scored.

Provenance

Extracted by: Audit · Claude Opus 5.5 · 10/16/2026
Confidence label: Model verified

Spot an error, or have a newer rate schedule?