Actively Safeguarding Public Health and Property

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The New Orleans Mosquito, Termite and Rodent Control Board vigilantly defends quality of life across New Orleans against pest threats through robust monitoring, targeted treatments and proactive management.

Through responsible, sustainable practices applied with precision, we maintain healthy, pest-free communities all residents deserve to call home. Our comprehensive efforts lead the field when it comes to efficient, economical protection of our people and living spaces.

Integrated Mosquito Control

An integrated mosquito management approach is used by The City of New Orleans Mosquito, Termite and Rodent Control Board (NOMTCB).  This involves vector population surveillance, public education, larval mosquito habitat reduction, and chemical control of larval and adult mosquitoes. Larval source reduction (i.e. the physical elimination of larval breeding sites) involves the inspection and removal of man-made containers (including tires), clutter and trash around residences. For sites that cannot be removed or drained, biorational larvicides are used to target developmental stages. Adult mosquitoes can be treated on a yard, block or residential level using a variety of equipment; backpack or hand-held sprayers, trucks and airplanes.

New Orleans Mosquito, Termite and Rodent Control Board

(504) 658-2400 (504) 658-2405 Email New Orleans Mosquito, Termite and Rodent Control Board
2100 Leon C. Simon Dr New Orleans, LA 70122

Hours of Operation
Monday–Friday
8:00am–5:00pm

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Mosquito, Termite & Rodent Control Board
Latest News

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November 20, 2025 | From City of New Orleans

NOMTRCB Will Conduct Area Wide Spray Missions Tonight

The City of New Orleans Mosquito, Termite and Rodent Control Board (NOMTRCB) reported yesterday that mosquito pools collected from the East Bank of Orleans Parish this week have tested positive for West Nile virus (WNV). WNV cycles between wild birds and mosquitoes and can be transmitted to humans and animals by the bite of an infected mosquito. These positive samples indicate that WNV is actively circulating among local mosquitoes and bird populations.

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November 18, 2025 | From City of New Orleans

NOMTRCB Will Conduct Area-Wide Mosquito Abatement Tonight

The City of New Orleans Mosquito, Termite and Rodent Control Board (NOMTRCB) will conduct area wide spray missions by truck tonight, Tuesday, November 18,

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October 29, 2025 | From City of New Orleans

THE CITY OF NEW ORLEANS MOSQUITO, TERMITE AND RODENT CONTROL BOARD REPORTS ADDITIONAL WNV+ MOSQUITO POOLS DETECTED

The City of New Orleans Mosquito, Termite and Rodent Control Board (NOMTRCB) reports that additional mosquito pools collected from the East Bank of Orleans Parish this week have tested positive for West Nile virus (WNV). WNV cycles between wild birds and mosquitoes and can be transmitted to humans and animals by the bite of an infected mosquito. These positive samples indicate that WNV is actively circulating among local mosquitoes and bird populations. 

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October 8, 2025 | From City of New Orleans

The City of New Orleans Mosquito, Termite and Rodent Control Board Reports Additional WNV+ Mosquito Pools and Will Conduct Area-Wide Mosquito Abatement Tonight

The City of New Orleans Mosquito, Termite and Rodent Control Board (NOMTRCB) reports that additional mosquito pools collected from the East Bank of Orleans Parish this week have tested positive for West Nile virus (WNV). WNV cycles between wild birds and mosquitoes and can be transmitted to humans and animals by the bite of an infected mosquito. These positive samples indicate that WNV is actively circulating among local mosquitoes and bird populations.

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October 8, 2025 | From City of New Orleans

THE CITY OF NEW ORLEANS MOSQUITO, TERMITE AND RODENT CONTROL BOARD(NOMTRCB) ROLLS OUT THE RED CARPET FOR INSECT AND RODENT CELEBRITIES AT NOLA BUGFEST 2025, SATURDAY, OCT. 11

The City of New Orleans and corporate sponsors invite you to the premiere event of the season: NOLA BugFest 2025, where the stars of the insect and rodent world take center stage.

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September 4, 2025 | From City of New Orleans

City of New Orleans Mosquito, Termite and Rodent Control Board Reports Additional WNV+ Mosquito Pools and Will Conduct Area-Wide Mosquito Abatement Tonight

The City of New Orleans Mosquito, Termite and Rodent Control Board (NOMTRCB) reports that additional mosquito pools collected from the East Bank of Orleans Parish this week have tested positive for West Nile virus (WNV). WNV cycles between wild birds and mosquitoes and can be transmitted to humans and animals by the bite of an infected mosquito. These positive samples indicate that WNV is actively circulating among local mosquitoes and bird populations.

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