Sensitivity map
Schools and hospitals most exposed to noise in Águas Lindas de Goiás
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 34 schools and 7 hospitals with a name in OpenStreetMap in Águas Lindas de Goiás, with the same model used for the neighbourhoods, at the point of each one.
28 of 34 (82%) sit at points whose daytime estimate is above 50 dB(A); at night, 21 are above 45 dB(A). Average: 55.3 dB(A) by day.
6 of 7 (86%) sit at points whose daytime estimate is above 50 dB(A); at night, 5 are above 45 dB(A). Average: 58.6 dB(A) by day.
The 30 most exposed schools
| Name | Neighbourhood | dB(A) day | night | Index | Road that weighs most |
|---|---|---|---|---|---|
| Escola Municipal Alto da Boa Vista | 69 | 63 | 44 | BR-070 (expressway, 55 m) | |
| Escola Classe Incra 06 de Brazlândia | 63 | 57 | 59 | BR-080;BR-251 (expressway, 89 m) | |
| Escola Classe 07 de Brazlândia | 63 | 57 | 60 | BR-080;BR-251 (expressway, 116 m) | |
| Escola Classe 06 de Brazlandia | 62 | 54 | 63 | DF-430 (collector road, 51 m) | |
| CAIC Professor Benedito Carlos de Oliveira de Brazlândia | 62 | 56 | 63 | BR-080;BR-251 (expressway, 162 m) | |
| Escola Municipal Antônio Jesus Leite | Parque da Barragem Setor 02 | 61 | 54 | 67 | BR-070 (motorway, 281 m) |
| Escola Municipal Ednalda Guedes de Sousa | Quintas Paraíso - Etapa A | 60 | 54 | 68 | BR-070 (motorway, 266 m) |
| Centro de Ensino Médio 02 | 59 | 51 | 71 | DF-430 (collector road, 59 m) | |
| Escola Classe 01 de Brazlândia | 58 | 51 | 73 | Setor Tradicional Q16 (main local road, 58 m) | |
| Centro de Ensino Fundamental 01 de Brazlândia | 58 | 51 | 73 | BR-080;BR-251 (expressway, 297 m) | |
| Congregação Irmãs Oblatas do Menino Jesus | 58 | 49 | 74 | Avenida Principal (main local road, 34 m) | |
| Escola Classe 08 de Brazlândia | 58 | 52 | 74 | BR-080;BR-251 (expressway, 195 m) | |
| Centro Interescolar de Línguas de Brazlândia - CILB | 58 | 50 | 75 | BR-080;BR-251 (expressway, 404 m) | |
| Colégio Athos | 57 | 50 | 77 | BR-080;BR-251 (expressway, 243 m) | |
| Colégio Impacto Coc | 56 | 48 | 78 | Setor Tradicional Q16 (main local road, 321 m) | |
| Escola Senador Emival Caiado | Quintas Paraíso - Etapa A | 56 | 47 | 79 | Avenida 1 (main local road, 36 m) |
| Bom de Bola | 56 | 48 | 80 | BR-080;BR-251 (expressway, 377 m) | |
| Escola Estadual Cívico-Militar de Águas Lindas | Parque da Barragem Setor 02 | 55 | 47 | 81 | Avenida 2 (main local road, 42 m) |
| Centro de Educação Infantil 01 de Brazlândia | 55 | 47 | 81 | DF-430 (collector road, 174 m) | |
| Centro de Ensino Fundamental 03 de Brazlândia | 55 | 46 | 82 | Quadra 46 Conjunto B (residential street, 34 m) | |
| Escola Classe 03 de Brazlândia | 54 | 45 | 84 | Avenida Principal (main local road, 263 m) | |
| Colégio Estadual Machado de Assis | 53 | 46 | 88 | BR-070 (motorway, 507 m) | |
| Centro de Ensino Especial 01 de Brazlândia | 52 | 44 | 88 | Avenida Principal (main local road, 289 m) | |
| Centro de Ensino Fundamental Boa Esperança | 52 | 44 | 88 | ||
| Colégio Estadual Paulo Freire | Quadra 74 | 52 | 45 | 88 | Rua Um (residential street, 33 m) |
| Escola Classe 09 de Brazlândia | 52 | 43 | 91 | Quadra 55 Conjunto K (main local road, 80 m) | |
| Centro de Ensino Fundamental 02 de Brazlândia | 51 | 42 | 92 | Avenida Principal (main local road, 81 m) | |
| Centro Educacional 02 de Brazlândia | 51 | 43 | 93 | Setor Tradicional Q16 (main local road, 132 m) | |
| Centro de Ensino Médio 01 de Brazlândia | 50 | 43 | 95 | BR-080;BR-251 (expressway, 1.1 km) | |
| Escola Municipal Jardim da Barragem V | Jardim Recanto | 50 | 41 | 96 | BR-070 (motorway, 863 m) |
The 7 most exposed hospitals
| Name | Neighbourhood | dB(A) day | night | Index | Road that weighs most |
|---|---|---|---|---|---|
| HMBJ - Hospital Municipal Bom Jesus | Jardim Recanto | 68 | 62 | 46 | BR-070 (motorway, 97 m) |
| Hospital Regional de Brazlândia | 63 | 57 | 62 | BR-080;BR-251 (expressway, 102 m) | |
| Hospital Regional de Brazlândia -HRBz | 62 | 56 | 64 | BR-080;BR-251 (expressway, 112 m) | |
| Centro de Atendimento Psicosocial | 58 | 50 | 73 | BR-080;BR-251 (expressway, 410 m) | |
| Centro de Saúde 01 | 56 | 48 | 78 | Avenida Principal (main local road, 28 m) | |
| Unidade Básica de Saúde nº 2 Brazlândia | 53 | 44 | 87 | Quadra 55 Conjunto K (main local road, 124 m) | |
| Hospital Regional de Águas Lindas de Goiás | Parque Barragem Setor 08 | 50 | 42 | 95 | Rua 7 (main local road, 113 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.
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 methodologyOpenStreetMap data, computed on October 21, 2026.