Water provider
Chatham Water Department
Official sources publish different current rules for this coverage target.
Review each source claim below before watering.
Different information: rule for watering by sprinkler or irrigation.
MassDEP listing
Mandatory schedule — details incomplete
The source reports a two-day-per-week limit, but the exact allowed days and watering hours are not confirmed.
Watering schedule
- Reported limit — 2 watering days per week. Exact allowed days and watering hours are not confirmed.
Do not choose watering days or hours from the reported weekly limit. Confirm the exact schedule with the water provider.
Town claim
Mandatory watering schedule
2 watering days per week.
Watering schedule
- 2 watering days per week — Allowed weekdays: Tuesday, Thursday. Water before 9 a.m. or after 5 p.m. Odd numbered addresses. Watering by sprinkler or irrigation. Customer assigned days only.
- 2 watering days per week — Allowed weekdays: Wednesday, Friday. Water before 9 a.m. or after 5 p.m. Even numbered addresses. Watering by sprinkler or irrigation. Customer assigned days only.
Exceptions
- Outdoor water use — households and businesses that draw water from private wells.
Town claim
Mandatory schedule — details incomplete
The source reports a two-day-per-week limit, but the exact allowed days is not confirmed.
Watering schedule
- Reported limit — 2 watering days per week. Exact allowed days is not confirmed.
Prohibited uses
- Watering by sprinkler or irrigation — Saturdays, Sundays, and Mondays.
Exceptions
- Outdoor water use — Households and businesses that draw water from private wells.
Do not choose watering days or hours from the reported weekly limit. Confirm the exact schedule with the water provider.
Town claim
Mandatory schedule and use limits
2 watering days per week; additional outdoor-use restrictions apply.
Watering schedule
- 2 watering days per week — Allowed weekdays: Tuesday, Thursday. Water before 9 a.m. or after 5 p.m. Watering by sprinkler or irrigation. Odd numbered addresses.
- 2 watering days per week — Allowed weekdays: Wednesday, Friday. Water before 9 a.m. or after 5 p.m. Watering by sprinkler or irrigation. Even numbered addresses.
Rule details
- Restricted use: non-essential outdoor water use — no more than two days per week.
- Restricted use: watering by sprinkler or irrigation — on customer assigned days only.
- Prohibited use: washing vehicles — except in a commercial car wash or as necessary for operator safety.
- Prohibited use: washing exterior building surfaces, parking lots, driveways, or sidewalks — except as necessary to apply surface treatments such as paint, preservatives, stucco, pavement, or concrete.
Exceptions
- Outdoor water use by households and businesses that draw water from private wells.
Claims stay separate when official sources describe different rules. Confirm changes with the listed source before watering.