SB520Introduced in the Senate
Relating To Wastewater Systems.
Introduced by Tim Richards, District 4
What does this bill do?
Plain-English breakdown
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Official description
Requires the Department of Health to amend its administrative rules to: (1) Authorize not more than five dwellings and dwelling units connected to a single individual wastewater system; and (2) Provide that not more than five bedrooms may be connected to a single individual wastewater system. (SD1)
Where it stands
Carried over to 2026 Regular Session.
December 8, 2025
How did lawmakers vote?
SenateStage: Senate Agriculture and Environment: Passed, With Amendments · February 7, 2025
5
Yes
0
No
0
Absent or Not Voting
5 senators recorded in this Senate vote. Colors show vote categories only, not whether a vote was good or bad.
See how each senator voted
| Senator | District | Vote |
|---|---|---|
| Tim Richards | 4 | Yes |
| Lynn Decoite | 7 | Yes |
| Karl Rhoads | 13 | Yes |
| Mike Gabbard | 21 | Yes |
| Brenton Awa | 23 | Yes |
Bill history
Introduced.
Passed First Reading.
Referred to HHS/AEN, WAM.
The committee(s) on HHS/AEN has scheduled a public hearing on 02-07-25 2:00PM; Conference Room 225 & Videoconference.
The committee(s) on AEN recommend(s) that the measure be PASSED, WITH AMENDMENTS. The votes in AEN were as follows: 5 Aye(s): Senator(s) Gabbard, Richards, DeCoite, Rhoads, Awa; Aye(s) with reservations: none ; 0 No(es): none; and 0 Excused: none.
The committee(s) on HHS recommend(s) that the measure be PASSED, WITH AMENDMENTS. The votes in HHS were as follows: 4 Aye(s): Senator(s) San Buenaventura, Aquino, Hashimoto, Keohokalole; Aye(s) with reservations: none ; 0 No(es): none; and 1 Excused: Senator(s) Fevella.
Reported from HHS/AEN (Stand. Com. Rep. No. 576) with recommendation of passage on Second Reading, as amended (SD 1) and referral to WAM.
Report adopted; Passed Second Reading, as amended (SD 1) and referred to WAM.
Carried over to 2026 Regular Session.
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