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Município de Valongo

NIF 501138960 · PT
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Risk Flags
A1 · Repeat Direct Award €6,002,536 452 contracts
Same supplier receives ≥2 direct awards in 36 months with cumulative value above the CCP Art. 113 §2 statutory cap
HIGH €6,002,536 452 contracts
A2 · Late Publication €94,913,033 1,563 contracts
Contract published to BASE more than 10 days after the signing date
LOW €94,913,033 1,563 contracts
A5 · Threshold Splitting €20,406,833 341 contracts
Contract value falls within 5% below a procedural threshold (€5K / €20K / €75K / €150K / €5.35M). Score: 35 · Severity: Medium.
HIGH €20,406,833 341 contracts
A9 · Price Overrun €31,614,148 17 contracts
Effective price exceeds base price by >50% (score 30) or >100% (score 55); or effective price is <50% of base (score 10, possible predatory bid or data error). Severity: Medium/High/Low.
HIGH €25,641,796 8 contracts
MEDIUM €5,972,352 9 contracts
A9 · Abnormal Price Reduction €12,375,682 188 contracts
Effective price exceeds base price by >50% (score 30) or >100% (score 55); or effective price is <50% of base (score 10, possible predatory bid or data error). Severity: Medium/High/Low.
LOW €12,375,682 188 contracts
B5 · Benford's Law Deviation €311,378,386 4,405 contracts
Entity's contract values deviate from the Benford leading-digit distribution (chi-square goodness-of-fit, min 20 contracts). Score: 35 (p<0.05) or 55 (p<0.01).
MEDIUM €311,378,386 4,405 contracts
C1 · Missing Supplier NIF €3,713,391 361 contracts
Supplier tax identifier absent or invalid, OR contract awarded (effective_price > 0) with no supplier identified. Score: 25 · Severity: Medium.
MEDIUM €3,713,391 361 contracts
C3 · Missing Mandatory Fields €97,891 8 contracts
CPV code, procedure type, or base price absent for the procedure type, or base price exceeds ±€1 trillion (implausible data entry). Score: 20 · Severity: Low.
LOW €97,891 8 contracts

Procurement Network

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Legend Focus entity Public body Company Anonymized individual
Signal: All A1 · Repeat Direct Award A2 · Late Publication A5 · Threshold Splitting A9 · Price Overrun A9 · Abnormal Price Reduction B5 · Benford's Law Deviation C1 · Missing Supplier NIF C3 · Missing Mandatory Fields

Page 1 of 89 · 4,405 results

Concurso público com publicação no JOUE para a prestação de serviços de recolha de resíduos urbanos, campanhas de sensibilização e limpeza das faixas de gestão combustível do Município de Valongo
PT · 6800379
B5 · Benford's Law Deviation
Concurso público €32,370,000 2020-07-20
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Overview
Total Contracts
4,476
Score 110745 · CRITICAL RISK
Digit Distribution
n = 4,405 contracts · χ² = 113.2996
1
28.9%
2
13.2%
3
11.8%
4
10.3%
5
8.7%
6
8.6%
7
7.7%
8
5.9%
9
5.0%
Observed Expected (Benford)