Auburn vs Kirkland
How do stormwater management rules compare between Auburn, WA and Kirkland, WA?
Auburn and Kirkland have similar restriction levels.
Auburn, WA
King County
Auburn follows the Department of Ecology Western Washington Stormwater Manual through ACC Title 13 surface water code, requiring runoff control for new and redeveloped sites in the Green River watershed.
View full Auburn rules →Kirkland, WA
King County
Kirkland follows the Department of Ecology Western Washington Stormwater Manual through KMC Chapter 15 and 115 surface water code, requiring runoff control for new and redeveloped sites.
View full Kirkland rules →Key Facts Comparison
| Fact | Auburn | Kirkland |
|---|---|---|
| Code | ACC 13 + Title 17 | KMC 15 + Title 115 |
| Manual | Ecology Western WA Stormwater | Ecology Western WA Stormwater |
| Trigger | 2,000 sq ft impervious | 2,000 sq ft impervious |
| LID Required | Where feasible | Where feasible |
| Hotline | (253) 931-3048 | (425) 587-3800 |
Highlighted rows indicate differences between cities.
Auburn FAQ
Do I need stormwater review for a new driveway?
Replacing or expanding impervious surface over the code threshold triggers Auburn stormwater minimum requirements and often a simplified small-parcel plan set.
Can I wash my car in the driveway?
Occasional residential car washing is allowed, but soapy runoff should be directed to landscaped areas. Commercial washing and fundraisers must use approved capture kits.
Kirkland FAQ
Do I need stormwater review for a new driveway?
Replacing or expanding impervious surface over the code threshold triggers Kirkland stormwater minimum requirements and often a simplified small-parcel plan set.
Can I wash my car in the driveway?
Occasional residential car washing is allowed, but soapy runoff should be directed to landscaped areas. Commercial washing and fundraisers must use approved capture kits.
Compare other topics
See how Auburn and Kirkland compare on other ordinance categories.
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