Snehinfracare

/ Case Studies

Real plants. Real audits.
Real outcomes.

A snapshot of how SNEH INFRACARE turns critical cleaning challenges into measurable wins for EHS managers and plant heads.

BEFORE AFTER

/ Pharmaceutical

Cooling tower restoration — 1,200 TR pharma facility

Problem

Heavy scale and biofilm in a USFDA-inspected pharma site’s primary cooling tower had cut chiller efficiency by 40% and raised Legionella concerns ahead of an upcoming audit.

solution

4-day controlled shutdown with mechanical descaling, biocide shock dosing and full disinfection. Pre- and post-clean NABL water reports submitted.

42%

Reduction in cooling tower energy use

100%

USFDA audit pass on first attempt

4 Days

Total turnaround time

/ Manufacturing

STP outlet compliance — MIDC engineering plant

Problem

A 600 KLD STP at a large MIDC engineering plant was discharging effluent with COD at 380 mg/L (limit: 250). MPCB had issued a show-cause notice with a 21-day correction window.

solution

Complete desludging of equalisation, aeration and clarifier tanks; diffuser replacement; MLSS re-seeding; and outlet quality verification over 7 days post-restart.

180 mg/L

New outlet COD (well below limit)

38%

Blower energy reduction

Notice

Withdrawn after evidence submission

BEFORE AFTER
BEFORE AFTER

/ Hospitality

Kitchen exhaust fire-risk elimination — 5-star hotel chain

Problem

A leading luxury hotel’s central kitchen exhaust system had not been deep-cleaned in 14 months. Fire safety officer flagged grease deposits as critical fire load with insurance impact.

solution

Overnight degrease-to-bare-metal cleaning of hoods, ducts and rooftop fans across 3 nights without disrupting kitchen operations. CCTV footage delivered to fire officer.

0

Operational hours lost

100%

Fire safety officer sign-off
 

Annual

Preventive contract renewed
 

/ Food & Beverage

FSSAI re-audit clearance — multi-line snack factory

Problem

After an FSSAI surveillance audit flagged dust on roof trusses, allergen residue in a packaging line and grease in kitchen exhausts, the client risked license suspension within 30 days.

solution

Phased deep clean across 14 nights — boom-lift truss cleaning, validated allergen-removal protocol on changeover lines, and full NFPA 96 exhaust degreasing with photo evidence.

0

Non-conformities in re-audit

14 nights

Zero production downtime
 

120+

Documented evidence photos
 
BEFORE AFTER