Skip to main content
CityRuleLookup
🌍 Environmental Rules/Stormwater Management

Stormwater Management: Ewa Gentry vs Kaneohe

How do stormwater management rules compare between Ewa Gentry, HI and Kaneohe, HI?

Ewa Gentry and Kaneohe have similar restriction levels.

Ewa Gentry, HI

Honolulu County

Heavy Restrictions

Ewa Gentry properties connecting to the city's separate storm sewer system are regulated by ROH Chapter 43, Article 11, which prohibits non-stormwater discharges and implements MS4 water quality standards.

View full Ewa Gentry rules β†’

Kaneohe, HI

Honolulu County

Heavy Restrictions

Kaneohe's watershed flows directly to Kaneohe Bay, and ROH Chapter 43 Article 11 tightly restricts non-stormwater discharges to the city's storm sewer system.

View full Kaneohe rules β†’

Key Facts Comparison

FactEwa GentryKaneohe
--

Highlighted rows indicate differences between cities.

Ewa Gentry FAQ

Can I drain my pool into the street in Ewa Gentry?

No. Chlorinated pool water is a prohibited non-stormwater discharge under Sec. 43-11.22 and must be dechlorinated and disposed of properly.

Is washing my car in the driveway allowed?

Residential car washing is generally tolerated, but soapy runoff to the storm drain can still violate water quality standards if it carries pollutants.

Kaneohe FAQ

Can I drain my pool into the street?

No. Chlorinated pool water is a prohibited non-stormwater discharge and must be dechlorinated and managed per DPP guidance.

Is fertilizer runoff regulated?

Yes, fertilizer and pesticide runoff to the storm drain can be cited, especially given Kaneohe Bay's nutrient-sensitive coral.

Want to add a third city?

Use our full comparison tool to compare up to three cities.

Open Comparison Tool