With A Fuel Oil Spill Threatening Its Water, New York State Municipality Makes Quick Decisions, Averts Water Supply Shutdown Thanks To INFICON

Importance of the Topic

The accidental release of fuel oil into a public water intake poses immediate risks to drinking water quality and public health. Volatile organic compounds (VOCs) from petroleum products can compromise treatment processes and require rapid detection to inform protective measures.

Objectives and Study Overview

In February 2006, the City of Rome, NY, faced a 25–30 gallon spill of #2 fuel oil near its water intake. Traditional laboratory analyses required up to 12 hours, risking prolonged shutdowns. The primary objective was to evaluate the performance of INFICON’s portable HAPSITE GC/MS in delivering timely, accurate VOC measurements to guide decisions on maintaining water supply operations.

Methodology and Instrumentation

INFICON deployed three HAPSITE portable gas chromatograph–mass spectrometer systems equipped with SituProbe purge-and-trap and headspace sampling accessories. The units were set up and calibrated within one hour. Field samples of raw, settled, and treated water were analyzed approximately every 30 minutes, with a typical 15-minute analysis cycle per sample.

Key Results and Discussion

Rapid field analyses detected initial elevated VOC levels, which declined over the course of monitoring. Reliable, near-real-time data allowed public health officials to confirm that contaminant concentrations were below critical thresholds. Armed with these results, the City of Rome maintained uninterrupted water service, avoiding both a shutdown and potential shortages in neighboring Lee Water District.

Benefits and Practical Applications

• Delivery of accurate VOC results in minutes rather than hours
• Informed decision-making that prevented water treatment plant closure
• Protection of public health with continuous safe water supply
• Minimal negative publicity and operational disruption

Future Trends and Potential Applications

Portable GC/MS instruments are poised for wider adoption in emergency response, environmental monitoring, and industrial safety. Future developments may integrate remote communications, automated sampling, and networked sensor arrays for comprehensive, real-time water quality surveillance.

Conclusion

This case study demonstrates that field-deployable GC/MS technology provides essential rapid analytical capabilities during water contamination events. Timely VOC detection enabled decisive actions that safeguarded public health and maintained critical water services.

Reference

• INFICON. Case Study: Detect to Protect – City of Rome Fuel Oil Spill Response. 2006.