Sensitivity map

Schools and hospitals most exposed to noise in Luziânia

NBR 10151 sets 50 dB(A) by day and 45 at night as the reference for school and hospital areas, below the 55 dB(A) of residential areas. We scored 57 schools and 11 hospitals with a name in OpenStreetMap in Luziânia, with the same model used for the neighbourhoods, at the point of each one.

schools

46 / 57

46 of 57 (81%) sit at points whose daytime estimate is above 50 dB(A); at night, 37 are above 45 dB(A). Average: 55.6 dB(A) by day.

hospitals

9 / 11

9 of 11 (82%) sit at points whose daytime estimate is above 50 dB(A); at night, 8 are above 45 dB(A). Average: 56 dB(A) by day.

The 30 most exposed schools

Name	Neighbourhood	dB(A) day	night	Index	Road that weighs most
COLÉGIO ESTADUAL ALCEU DE ARAÚJO RORIZ	Setor Aeroporto	71	64	39	Avenida Doutor João Teixeira (arterial road, 26 m)
Colégio Campos do Saber	Parque Residencial Faro	67	61	49	Rodovia Juscelino Kubitschek (expressway, 75 m)
Colégio estadual Professora Lourdes de Oliveira Sampaio	Setor Mandu II	65	57	56	Avenida Alfredo Nasser (arterial road, 87 m)
COLEGIO ESTADUAL PROF. ANTONIO VALDIR RORIZ	Setor Aeroporto	65	57	56	Avenida Doutor João Teixeira (arterial road, 121 m)
Escola Adventista Valparaíso de Goiás		64	58	57	Rodovia Presidente Juscelino Kubitschek (expressway, 118 m)
Escola Municipal Jardim Flanboyant Elzira Elvira Xavier	Jardim Flamboyant	64	60	57	Rodovia Juscelino Kubitschek (expressway, 139 m)
Escola Ursinho Feliz	Jardim Ingá	64	58	58	Rodovia Juscelino Kubitschek (expressway, 122 m)
Escola Municipal Dom Agostinho Stefan Januszewicz		63	55	60	Avenida Vilma dos Reis Roriz (collector road, 25 m)
Colégio Santa Terezinha	Jardim Ingá	63	57	60	Rodovia Juscelino Kubitschek (expressway, 135 m)
Escola Etapa E		62	57	64	Avenida Senador Tancredo Neves (main local road, 22 m)
Escola Sementinha		60	56	68	Rua 13 (main local road, 31 m)
CEPI Valparaíso		59	54	71	Avenida Senador Tancredo Neves (main local road, 48 m)
Escola Turma da Mônica	Jardim Ingá	59	50	71	Avenida Doutor Israel Pinheiro Silva (main local road, 23 m)
Colégio Estadual Osfaya	Cidade Osfaya	59	50	72	Avenida Alameda Osfaya (main local road, 23 m)
Escola Dona Geni da Costa Afonso	Parque Belo Horizonte	58	49	73	Rua Lucena (main local road, 28 m)
Colégio municipal Monteiro Lobato		58	52	74	Estrada do Rio Corumbá (collector road, 112 m)
Colégio Estadual Gildete Barreto de Lima		58	55	75	Rua 16 (residential street, 24 m)
Centro Municipal de educação Infantil Antônio Carlos Assis		57	55	75	Rua 6 (residential street, 15 m)
Escola Municipal Ipanema		57	54	76	Rodovia Presidente Juscelino Kubitschek (expressway, 367 m)
Colégio Estadual Jorge Amado		57	48	76	Avenida Eixo II (main local road, 41 m)
Escola Santo Antônio		57	49	76	Avenida Eixo II (main local road, 48 m)
Colégio Estadual Vasco dos Reis Gonçalves	Jardim Ingá	57	51	77	Rodovia Juscelino Kubitschek (expressway, 297 m)
Colégio Mário de Andrade	Jardim Ingá	56	51	78	Rodovia Juscelino Kubitschek (expressway, 316 m)
Escola Municipal Maria José Rios Pereira		56	53	78	Avenida Senador Severo Gomes (main local road, 216 m)
Ulisses Guimaraes		56	47	78	Avenida Herminio Ribeiro (main local road, 30 m)
Escola Municipal Delfino Meireles		56	47	80	Rua 6 (main local road, 34 m)
Escola Rabisco	Parque São Sebastião	56	52	80	Avenida Goiás (residential street, 11 m)
Colégio Estadual Maria Abadia Meireles Shinohara	Cidade Jardim Marilia	55	53	81	Avenida Brasil (residential street, 33 m)
Colégio Estadual Mingone	Parque Industrial Mingone II	55	49	81	Rodovia Juscelino Kubitschek (expressway, 345 m)
Colágio Estadual Posto Ipê	Jardim Jockei Club	55	51	82	Rodovia Juscelino Kubitschek (expressway, 435 m)

The 11 most exposed hospitals

Name	Neighbourhood	dB(A) day	night	Index	Road that weighs most
Hospital Santa Luzia	SHIS	69	61	46	Rua Raimundo A Melo (collector road, 13 m)
Postinho 24 horas Lago azul		60	51	70	Rua 6 (main local road, 13 m)
Posto 24 horas		59	50	72	Estrada do Rio Corumbá (collector road, 111 m)
Hospital Particular de Cidade Ocidental GO		59	50	72	Avenida Eixo II (main local road, 30 m)
Hospital Particular		58	50	73	Avenida Eixo II (main local road, 30 m)
Hospital Do Jardim Ingá	Jardim Ingá	55	47	80	Avenida Doutor Israel Pinheiro Silva (main local road, 49 m)
Posto 24 horas lunabel		54	46	84	Estrada do Rio Corumbá (collector road, 204 m)
posto de saude	Parque Industrial Mignone	53	46	87	Rodovia Juscelino Kubitschek (expressway, 434 m)
Hospital Público de Cidade Ocidental GO		52	43	90	Avenida Eixo I (collector road, 363 m)
UPA- JARDIM INGÁ	Jardim Ingá	50	41	96	Rua Portugal (residential street, 34 m)
Hospital Municipal de Novo Gama (Em Construção)		49	40	98	Estrada do Rio Corumbá (collector road, 860 m)

An estimate at the map point, not a measurement. Buildings, walls and inner courtyards can cut the noise inside a school or hospital a lot. The list points to where measuring is worthwhile.

Noise map of Luziânia

How to read this index

The Sossego Index runs from 0 to 100 and is an estimate built from open data, not an on-site measurement. 100 means 48 dB(A) or less, the level of a calm residential area. 0 means 86 dB(A) or more, the level of a heavy traffic avenue. Each neighbourhood's value is the median of nine points around its centre.

Read the full methodology

OpenStreetMap data, computed on October 21, 2026.