Short answer: Sebastian residents report a sanitary nuisance, such as sewage, a failing septic tank, rotting garbage or conditions breeding flies and mosquitoes, to the Florida Department of Health in Indian River County (DOH-Indian River) at 772-794-7440. Overgrown lots and litter go instead to Sebastian Police Department Code Enforcement at 772-388-4436, option 1. The Environmental Control Hearing Board, a five-member Indian River County board, hears unresolved solid waste, dumping, rodent and hazardous waste discharge cases.
Last verified: October 12, 2026, against the sources listed at the end of this page.
Who takes a sanitary nuisance complaint in Sebastian?
In Sebastian, sanitary nuisance complaints go to the Florida Department of Health in Indian River County (DOH-Indian River), which takes reports at 772-794-7440, not to Sebastian City Hall.
The county health department, known in its own pages as DOH-Indian River, is authorized to investigate reports of sanitary nuisance (DOH-Indian River). Its complaint page prints one line for the purpose: File a sanitary nuisance Report 772-794-7440, with a note to call about a possible sanitary nuisance. If staff find that a condition is a sanitary nuisance, DOH-Indian River may take such action in accordance with Florida law. The page lists the Environmental Public Health office at 1900 27th St., Vero Beach, with fax 772-794-7447.
The authority behind those Sebastian investigations is state law, not a city ordinance. Section 386.041 of the Florida Statutes says the Department of Health, its agents and deputies, or local health authorities are authorized to investigate any condition or alleged nuisance in any city, town, or place within the state, and to act to abate it (Florida Statutes, s. 386.041). Because that authority runs to any city, a sewage problem on a Sebastian lot falls within the department's reach even inside city limits.
The health department also takes a second kind of complaint. DOH-Indian River staff respond to complaints regarding facilities permitted by the department, and the department notes that indoor air quality complaints, especially pertaining to mold, are common (DOH-Indian River).
What counts as a sanitary nuisance under Florida law?
A sanitary nuisance in Sebastian is any act or condition by which the health or life of a person may be threatened or impaired, such as raw sewage, rotting garbage or a failing septic tank, under section 386.01 of the Florida Statutes.
The definition is old. Section 386.01 traces to chapter 4346 of 1895, and it defines a sanitary nuisance as the commission of any act, or the keeping of anything, by which the health or life of an individual may be threatened or impaired (Florida Statutes, s. 386.01). DOH-Indian River repeats that wording on its complaint page for Indian River County (DOH-Indian River).
Section 386.041 then lists the conditions that are prima facie evidence of a nuisance injurious to health, whether kept by a person, a business or a government (Florida Statutes, s. 386.041). The list covers untreated or improperly treated human waste, garbage, offal, dead animals and noisome odors; improperly built or maintained septic tanks, water closets, or privies; diseased animals dangerous to people; unclean places where animals are slaughtered; and any condition capable of breeding flies, mosquitoes, or other arthropods. For a Sebastian property on a septic tank rather than central sewer, item (b) of that list is the one that applies.
The legal line matters because it separates a health case from a code case. Tall grass on a vacant Sebastian lot is not one of the named conditions in section 386.041, while garbage and improperly maintained septic tanks are. DOH-Indian River names the same three groups on its own page: conditions that breed flies or mosquitoes, untreated human waste and garbage, and improperly built or maintained septic tanks (DOH-Indian River).
Which complaints go to the health department and which go to the City of Sebastian?
Sebastian splits the work three ways: DOH-Indian River takes sanitary nuisances, the Sebastian Police Department Code Enforcement Unit takes city code issues, and the Indian River Mosquito Control District takes mosquito problems.
| Problem in Sebastian | Agency | Contact listed by the agency |
|---|---|---|
| Sewage, failing septic tank, garbage with flies, dead animals, noisome odors | DOH-Indian River, Environmental Public Health | 772-794-7440; fax 772-794-7447; 1900 27th St., Vero Beach |
| Scattered trash, debris and litter, overgrown grass and weeds, vacant lots overgrown onto improved properties | Code Enforcement Unit, Sebastian Police Department | 772-388-4436, option 1, or online complaint form |
| Mosquitoes (district serves the eastern 2/3 of the county) | Indian River Mosquito Control District | (772) 562-2393; 5655 41st Street, Vero Beach |
| Unresolved solid waste, dumping, rodent or hazardous waste discharge case | Environmental Control Hearing Board, Indian River County | Meets about every 45 days, Thursday at 12:30 p.m. |
The City of Sebastian keeps its own list. The Code Enforcement Unit of the Sebastian Police Department handles scattered trash, debris and litter and overgrown grass and weeds on properties, along with sign code, noise, parking in the swales and over-sized trailer and recreational vehicle parking issues (City of Sebastian Code Enforcement). Its hotline is 772-388-4436 option 1, available 24/7 to leave a message, with messages followed up by the next business day, and complaints can also go through an online complaint form. The city page states that Florida law prohibits anonymous complaints, so a Sebastian complainant gives a name and address before the city investigates.
Mosquitoes have a third owner. The Indian River Mosquito Control District is an independent taxing district legislatively established in 1925 that provides mosquito control services in the eastern 2/3 of Indian River County (Indian River Mosquito Control District). Its office is at 5655 41st Street, Vero Beach, telephone (772) 562-2393, and its site carries a Report Mosquitos page (IRMCD).
Garbage is split by cause. Routine pickup in Sebastian has been WM's job under universal curbside collection since July 1, 2023 (City of Sebastian); garbage, by contrast, appears on the state nuisance list that DOH-Indian River enforces.
Rodents sit between the two systems. The DOH-Indian River rodent control page offers a county Rodent Control booklet and notes that rodent infestations are more likely to occur when events, such as flooding, displace them (DOH-Indian River rodent control); a rodent problem tied to dumping or garbage on a Sebastian property can end up before the county hearing board described below.
What does the Environmental Control Hearing Board do?
The Indian River County Environmental Control Hearing Board hears local enforcement of state health and environmental laws, acting as an extension of Code Enforcement for solid waste, dumping, rodent and hazardous waste discharge complaints across Indian River County.
According to DOH-Indian River, the board was formed because local enforcement could not be done without involvement of the circuit court, which is a lengthy and expensive process, or relied on multiple governmental agencies (DOH-Indian River ECHB page). It functions as an extension of Code Enforcement for solid waste, dumping, rodent, and hazardous waste discharge complaints, giving Indian River County local control over enforcement of state laws. The department adds that the board allows timely enforcement of sewage and hazardous waste discharges which may impact the condition of the Indian River Lagoon, local waterways and the ocean.
The legal basis is a local law passed by the Legislature. The county lists State Statute, Chapter 85-427, Section 10(8), Special Acts, Laws of Florida, of June 19, 1986, as the act that established the Environmental Control Hearing Board, adopted locally by Ordinance 1991-22 on May 14, 1991 (Indian River County ECHB page). Resolution 2019-023, approved March 12, 2019, delegated authority to the Environmental Control Officer to satisfy and release Environmental Control Hearing Board liens, which shows that board orders in Indian River County can end in liens on property.
Membership size is fixed by the act. The Environmental Control Hearing Board shall be comprised of five (5) Members, and Indian River County residency is required (Indian River County). The term of office for each member shall be four (4) years. The seats are one attorney recommended by the County Bar Association, one medical doctor recommended by the County Medical Society, one engineer and two citizens not holding elective office. Members may not run for public office while serving.
Meetings are held approximately every 45 days on Thursday at 12:30 p.m. at the County Administration Building A, 1801 27th Street, Vero Beach, in the Commission Chambers (Indian River County). The Environmental Control Board is a different body: it is comprised of 5 commissioners who also serve as the Indian River County Commissioners, created under the same Chapter 85-427 by Ordinance 90-20 of September 18, 1990 (Indian River County ECB page).
How do septic, sewer and demolition rules tie into nuisance cases around Sebastian?
Septic tanks are one of the conditions named in the state nuisance law, and Indian River County is moving 168 homes around North Sebastian from septic to central sewer.
Indian River County's Septic-to-Sewer program lists North Sebastian Phase 3 as 168 homes near the Indian River Lagoon converting from septic to centralized sewer, with a community meeting held on June 17, 2026 and engineering and design underway as of the October 11, 2026 check (Indian River County Septic-to-Sewer).
Demolition is a second link. Indian River County developed an ordinance requiring DOH-Indian River to perform site surveys prior to the issuance of a building permit for a demolition (DOH-Indian River demolitions page). Those surveys identify septic tanks and irrigation or drinking water wells that are required to be properly abandoned by a licensed specialty contractor, and the department states that improperly abandoned septic tanks are a danger to the public. Commercial or publicly owned structures in Indian River County, and possibly older residences typically constructed before 1970, have additional requirements, and the department notes that commercial structures were often built with asbestos-containing materials.
The department has worked in Wabasso for about 20 years. DOH-Indian River became involved in Wabasso with its first Protocol for Assessing Community Excellence in Environmental Health (PACE-EH) project in 2004 and returned with a second PACE-EH project in 2021, when residents listed unsanitary living conditions among their concerns (DOH-Indian River Wabasso page). The department says its goal was to establish a health department site in Wabasso, now listed as the Wabasso Satellite Location; sanitary nuisance reports still go to the 772-794-7440 line.
Last verified: October 11, 2026, on the DOH-Indian River website.
Frequently asked questions
Can a sanitary nuisance complaint in Sebastian be anonymous?
DOH-Indian River lists a phone line, 772-794-7440, and does not print an anonymity rule on its complaint page. The City of Sebastian Code Enforcement page does: it states that Florida law prohibits anonymous complaints and asks for a name and address before a city investigation.
Does the City of Sebastian handle sewage or septic complaints?
No. Sewage and improperly built or maintained septic tanks are on the state nuisance list in section 386.041, which the Department of Health in Indian River County enforces. Sebastian Code Enforcement handles trash, debris, weeds, signs, noise and swale parking under city codes.
Who sits on the Indian River County Environmental Control Hearing Board?
Five Indian River County residents serving four-year terms: an attorney recommended by the County Bar Association, a medical doctor recommended by the County Medical Society, an engineer and two citizens not holding elective office, under Chapter 85-427 of the Laws of Florida.
Where are mosquito problems in Sebastian reported?
The Indian River Mosquito Control District, an independent district established in 1925, serves the eastern two thirds of Indian River County. It lists (772) 562-2393 and an office at 5655 41st Street in Vero Beach, plus a Report Mosquitos page.
When does the Environmental Control Hearing Board meet?
About every 45 days, on a Thursday at 12:30 p.m., in the Commission Chambers of County Administration Building A at 1801 27th Street in Vero Beach, according to the Indian River County board page checked in October 2026.
Sources
- Complaint Investigations, Florida Department of Health in Indian River County https://indianriver.floridahealth.gov/programs-and-services/environmental-health/complaint-investigations/ Used for: sanitary nuisance definition, report line 772-794-7440, examples, facility and mold complaints, office address and fax
- Environmental Control Hearing Board, Florida Department of Health in Indian River County https://indianriver.floridahealth.gov/programs-and-services/environmental-health/complaint-investigations/environmental-control-hearing-board/ Used for: purpose of the ECHB, complaint types it handles, why it was formed
- Environmental Control Hearing Board, Indian River County Boards and Committees https://indianriver.gov/government/boards_and_committees/environmental_control_hearing_board/index.php Used for: Chapter 85-427 Special Act, membership categories, terms, meeting schedule and place, lien release resolution
- Environmental Control Board, Indian River County Boards and Committees https://indianriver.gov/government/boards_and_committees/environmental_control_board/index.php Used for: Environmental Control Board made up of the five county commissioners, Ordinance 90-20
- Section 386.041, Florida Statutes (2026), Nuisances injurious to health https://www.leg.state.fl.us/statutes/index.cfm?App_mode=Display_Statute&URL=0300-0399/0386/Sections/0386.041.html Used for: list of conditions that are prima facie nuisances; DOH authority to investigate in any city
- Section 386.01, Florida Statutes (2026), Sanitary nuisance https://www.leg.state.fl.us/statutes/index.cfm?App_mode=Display_Statute&URL=0300-0399/0386/Sections/0386.01.html Used for: statutory definition of a sanitary nuisance
- Rodent Control, Florida Department of Health in Indian River County https://indianriver.floridahealth.gov/programs-and-services/environmental-health/rodent-control/ Used for: rodent guidance and county rodent booklet
- Wabasso Satellite Location, Florida Department of Health in Indian River County https://indianriver.floridahealth.gov/programs-and-services/environmental-health/wabasso/ Used for: PACE-EH projects in Wabasso 2004 and 2021, unsanitary living conditions as a resident concern
- Demolitions, Florida Department of Health in Indian River County https://indianriver.floridahealth.gov/programs-and-services/environmental-health/demolitions/ Used for: county ordinance requiring DOH site surveys before demolition permits, septic tank and well abandonment
- Code Enforcement, Sebastian Police Department, City of Sebastian https://www.cityofsebastian.org/174/Code-Enforcement Used for: city code complaints: hotline 772-388-4436 option 1, no anonymous complaints, overgrown lots, trash and debris
- About Us, Indian River Mosquito Control District https://irmosquitocontrol.specialdistrict.org/about-us Used for: district established 1925, serves the eastern two thirds of Indian River County
- How Do I, Indian River Mosquito Control District https://irmosquitocontrol.specialdistrict.org/how-do-i Used for: district address 5655 41st Street and phone (772) 562-2393, report mosquitos page
- Septic-to-Sewer Program, Indian River County Utilities https://indianriver.gov/services/utilities/septic_to_sewer_(s2s).php Used for: North Sebastian Phase 3, 168 homes converting from septic to sewer, June 17, 2026 meeting
- Garbage Collection Information, City of Sebastian https://www.cityofsebastian.org/473/Garbage-Collection-Information Used for: WM universal curbside collection in Sebastian since July 1, 2023



