Controllo Verifica Acqua Distribuzione.pdf

Let me start by reading through the content carefully.

First, the document is a "RAPPORTO DI PROVA" (Test Report) from the Agenzia Regionale per la Protezione Ambientale delle Marche, specifically the Dipartimento Provinciale di Macerata - Servizio Acque. The report number is MDDG167r02, dated 06/09/2010. The sample number is 146/PT/17A, and it's about water from the distribution network. The sample was collected on 30/01/2017 by ASUR AV 3 Macerata, and the report was issued on 16/02/2017. The location is F.P. PARCO URBANO DELLA PACE in Toletino.

The report includes various parameters tested, both chemical and biological. For chemical parameters, there are measurements like color, odor, free chlorine, conductivity, pH, fluorides, chlorides, nitrates, phosphorus, sulfates, sodium, ammonia, potassium, magnesium, calcium, total hardness, suspended solids, turbidity, organic carbon, and fixed residue. The results are given with their respective units, uncertainties, detection limits, and upper limits. Some parameters are marked as "ILD" which stands for "Inferiore al limite di determinazione" (below the detection limit).

For biological parameters, it lists E. coli, coliforms, enterococci, and colony count on agar at 22°C. All these biological parameters have results of 0 UFC/100ml or 0 UFC/1ml, which is below the detection limit.

The report mentions that the methods used are from APAT CNR IRSA and UNI EN ISO standards. The uncertainty for chemical tests is calculated with a coverage factor K=2, giving a 95% confidence level. For trace metals, the recovery is between 90% and 110%, but the results aren't adjusted for recovery percentage.

I need to make sure the summary includes all the key points: the report's purpose, the sample details, the parameters tested, their results, the methods used, and the uncertainty information. Also, note that the report is only for the samples tested and can't be reproduced without written approval. The sampling isn't accredited by ACCREDIA.

I should structure this in a clear, concise manner, avoiding any markdown. Start with the main information, then the parameters, their results, and the relevant standards and uncertainties. Mention the responsible officials at the end. Check for any specific terms or abbreviations that need to be included, like ILD, and ensure they're explained if necessary. Also, confirm the dates and the entities involved. Make sure not to add any extra information beyond what's in the document.

Il rapporto di prova MDDG167r02, emesso il 16/02/2017, riguarda il campione di acqua in rete di distribuzione n. 146/PT/17A prelevato il 30/01/2017 a Toletino (MC) presso il punto di prelievo 000950_MC. Le analisi sono state condotte dal 31/01/2017 al 16/02/2017, seguendo metodi standard APAT CNR IRSA e UNI EN ISO. I parametri chimici e biologici testati includono colore, odore, cloro residuo libero, conducibilità, pH, fluoruri, cloriti, cloruri, nitrati, fosforo, solfati, sodio, ammoniaca, potassio, magnesio, calcio, durezza totale, materiali in sospensione, torbidità, carbonio organico totale, residuo fisso a 180°C, metalli traccia (al, as, se, v, hg, ag, cd, cr, cu, mn, ni, pb), e coliformi. I risultati sono espressi con incertezza tipo composta (K=2) per i parametri chimici, con limiti di determinazione e valori limite specifici. I parametri biologici (Escherichia coli, coliformi, enterococchi) presentano valori di 0 UFC/100 ml. I valori "ILD" indicano inferiori al limite di determinazione. Il rapporto è emesso dal Dipartimento Provinciale di Macerata - Servizio Acque, con responsabili Dott. Tristano Leoni (U.O. Potabili/Minerali) e Dott. Gianni Corvatta (Servizio Acque). Le analisi non sono accreditate da ACCREDIA, e il documento non è riproducibile parzialmente senza autorizzazione.