Sensitivity map

Schools and hospitals most exposed to noise in Rio Verde

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 20 schools and 13 hospitals with a name in OpenStreetMap in Rio Verde, with the same model used for the neighbourhoods, at the point of each one.

schools

19 / 20

19 of 20 (95%) sit at points whose daytime estimate is above 50 dB(A); at night, 13 are above 45 dB(A). Average: 57.8 dB(A) by day.

hospitals

12 / 13

12 of 13 (92%) sit at points whose daytime estimate is above 50 dB(A); at night, 12 are above 45 dB(A). Average: 59.9 dB(A) by day.

The 20 most exposed schools

Name	Neighbourhood	dB(A) day	night	Index	Road that weighs most
Colégio Militar	Residencial Esperanza	71	65	40	BR-060 (motorway, 130 m)
SEST/SENAT	Vila Mariana	68	62	46	BR-060 (motorway, 132 m)
EE Filinho Portilho	Vila Renovação	68	61	49	BR-060 (motorway, 157 m)
Colégio Athos	Jardim Presidente	63	54	62	Avenida Universitária (main local road, 10 m)
EE Abel Pereira de Castro	Setor Central	63	55	62	Avenida Presidente Vargas (arterial road, 147 m)
EMEF Professor Cesário		62	54	62	Avenida Professor Cesário (collector road, 44 m)
Colégio Estadual Hermínio Rodrigues Leão		59	52	72	BR-060 (motorway, 369 m)
APM 05 - ESCOLA MUNICIPAL		58	50	73	Avenida Ernesto Teodoro de Morais (main local road, 26 m)
Colégio Estadual Modelo		58	50	74	Avenida da Cana (arterial road, 239 m)
Colégio Estadual Rafael Nascimento F. 64 (Orelhao)		58	49	74	Avenida Rio Verde (main local road, 34 m)
Escola Estadual Alcides Rodrigues		57	49	75	Avenida da Cana (arterial road, 535 m)
Centro Municipal de Educacao Infantil Magda Cichini de Mendonça		57	49	78	Avenida da Cana (arterial road, 237 m)
CEMEI Nataniel Pereira da Silva		56	50	79	BR-060 (motorway, 466 m)
CMEI Eduardo Penha Filho	Residencial Arco Íris	54	45	84	Avenida Pastor Crespo (main local road, 45 m)
EE Olynto Pereira de Castro	Setor Morada do Sol	52	43	90	Avenida José Walter (main local road, 153 m)
Escola Estadual Eurico Veloso do Carmo	Residencial Arco Íris	51	43	91	Rua do Açaí (residential street, 12 m)
EMEF Maria Brígida da Fonseca	Conjunto Morada do Sol	51	42	92	Rua da Praça Carolina Leão Veloso (main local road, 166 m)
EMEF Prof. Francisco Joaquim de Paiva	Vila Serpro	51	42	93	Avenida Paulo Campos (collector road, 431 m)
EMEF Elizabeth Emerich Campos	Vila Serpro	51	42	93	Rua do Cedro (residential street, 22 m)
Colégio Estadual Machado de Assis		50	41	96	Rua Porto Alegre (main local road, 65 m)

The 13 most exposed hospitals

Name	Neighbourhood	dB(A) day	night	Index	Road that weighs most
DrogaStore	Jardim Presidente	70	63	42	Avenida Presidente Vargas (arterial road, 28 m)
Hospital Municipal Santa Helena		66	59	52	Avenida da Cana (arterial road, 61 m)
SER Unimed	Vila Baylão	63	57	60	BR-060 (motorway, 252 m)
Hospital de Olhos Rio Verde	Vila Baylão	63	54	61	Alameda Eurico Veloso do Carmo (main local road, 9 m)
UPA Rio Verde	Setor Central	62	55	63	Avenida Presidente Vargas (arterial road, 141 m)
HERSO		62	53	64	GO-164 (arterial road, 565 m)
Posto de Saúde do Gameleira	Residencial Gameleira	61	52	66	Avenida Adão Mota (main local road, 14 m)
Hospital Municipal de Rio Verde	Vila Renovação	61	54	66	BR-060 (motorway, 374 m)
Hospital Municipal e Maternidade Dona Zebina 5,0·1 comentário		57	48	77	Rua Filogonio Faria Leão (main local road, 31 m)
Hospital Presbiteriano Doutor Gordon	Setor Central	55	48	81	Avenida Presidente Vargas (arterial road, 297 m)
Hospital Evangélico de Rio Verde	Setor Central	55	47	81	Avenida Presidente Vargas (arterial road, 348 m)
Hospital Santa Terezinha	Vila Baylão	55	47	82	Alameda Eurico Veloso do Carmo (main local road, 103 m)
Hospital do Câncer de Rio Verde	Setor Manhattan	50	43	95	BR-060 - Sentido Goiânia (motorway, 766 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 Rio Verde

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.