Grading & Drainage: Cambridge vs Wakefield
How do grading & drainage rules compare between Cambridge, MA and Wakefield, MA?
Wakefield has fewer restrictions than Cambridge.
Cambridge, MA
Middlesex County
Cambridge requires grading and drainage plans with building permits to ensure runoff is managed on-site and does not adversely affect neighbors or the municipal storm drain system.
View full Cambridge rules →Wakefield, MA
Middlesex County
Grading work must meet local stormwater bylaws, the MA Wetlands Protection Act, and 780 CMR. Drainage cannot discharge onto neighbors or the public way.
View full Wakefield rules →Key Facts Comparison
| Fact | Cambridge | Wakefield |
|---|---|---|
| Permit review | ISD and DPW | - |
| Runoff | Managed on-site | - |
| Neighbor harm | Prohibited | - |
| Sump pump to sewer | Prohibited | - |
| Downspouts | To infiltration preferred | - |
| Slope away | - | 6 in over 10 ft |
| No runoff to abutters | - | Common rule |
| Wetland buffer | - | 100 ft |
| Code | - | 780 CMR |
| Septic overlap | - | 310 CMR 15.00 |
Highlighted rows indicate differences between cities.
Cambridge FAQ
Can I regrade so water flows to my neighbor?
No, creating adverse drainage onto neighboring property violates city rules and exposes you to civil liability.
Where should my sump pump discharge?
To a lawn, drywell, or approved storm system; never to the sanitary sewer in Cambridge.
Wakefield FAQ
Can I raise my yard above my neighbor?
Only if drainage does not discharge onto their property. Municipal bylaws and nuisance law limit regrading.
Do I need an engineer?
Larger projects or those near wetlands typically require a stamped drainage design.
Compare other topics
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