Early access · Rate data is actively expanding · Verify current rates with your utility
whatwatercosts.org

Have a more current rate document? Submit the URL and we'll update our data.

How we calculated this
Extracted by: codex/gpt-5.6-terra · 08/07/2026
Source:
Quality checks: 9/9 passed
  • Monotonic pricing
  • Price range plausible
  • Fixed charge range
  • No zero tier prices
  • Tier count (1–8)
  • Tier boundary scale
  • Residential customer class
  • Effective date parseable
  • Plausible for MA
Volume: 6,000 gal × 3 = 18,000 gal = 24.06 hcf
  0–24.06 hcf  ×  $4.4200/hcf  =  $106.36
  Subtotal: $106.36 quarterly ÷ 3 = $35.45/mo
Total: $35.45/mo

Leaving whatwatercosts.org

You're about to open the source document we used to extract this utility's rate data.

Open ↗
← Back
BEVERLY, MA

SALEM AND BEVERLY WATER SUPPLY BOARD

SALEM AND BEVERLY WATER SUPPLY BOARD serves 90,330 people in BEVERLY, MA. The monthly residential water bill at 6,000 gallons is $35.45, 30% below the national average of $50.94.

Updated Aug 2026

Beta. Data is actively being expanded. Results may vary. if something looks off.

Monthly Rate

$35.45 / 6k gal
-30% vs natl avg

Volumetric Rate

$5.91 / 1k gal

Population Served

90,330

Water Burden

of median zip income · affordability threshold: 2%

Details

Provider Type
Local Govt
Primary Source
Surface Water
Data Quality
Model estimate
Rate Source
PWSID
MA3030001

Methodology

Rates are standardized to 6,000 gallons per month for a typical residential consumer with a 5/8" or 3/4" meter. Includes fixed base charges and volumetric charges. Excludes taxes, sewer fees, and other surcharges.

Full methodology ↗