Sandra Rowland
Senior Vice President and Chief Financial Officer at Xylem
Thanks, Patrick. Please turn to slide five. Since this is the first time we are reporting as a combined company, I would like to walk you through how we will cover our performance. We now have four reporting segments: Evoqua's Applied Product Technologies business has been integrated into water infrastructure, immediately combining our two complementary treatment product businesses. Evoqua's Integrated Solutions & Services business, or ISS, is reported as its own segment, providing continued transparency on the segment's results.
Our other two segments, Measurement & Control Solutions and Applied Water are unchanged. Additionally, since this quarter includes about a month of Evoqua's results, we have laid out organic results compared to our previously shared expectations and broken out the impact of the acquisition. Unless otherwise stated, all growth rates shared are on an organic basis. And lastly, we have reported EPS on an adjusted basis that adds back noncash purchase accounting intangible amortization from the Evoqua acquisition and Xylem's previous acquisitions.
We have therefore recast 2022 amounts for comparison purposes. And now let's turn to slide six for our quarter's results. The team delivered strong performance, beating our expectations for both growth and margin expansion. Total revenues grew 26%, while organic revenue growth of 15% was led by double-digit growth in the U.S. and Western Europe and high single-digit growth in emerging markets. Each business exceeded our expectations, and we saw double-digit growth in all segments and end markets.
Utilities was up 17% due to robust demand and price realization in both M&CS and Water Infrastructure. Industrial grew 11% on strong price realization and demand across all regions. And lastly, building solutions, which includes commercial and residential grew 15%. Overall, demand remains resilient as demonstrated by our $5.3 billion backlog, up 7% organically, as Patrick highlighted, and now includes Evoqua. And while orders were down 2% on the quarter, book-to-bill continues to be above 1. EBITDA margin was 19.1%, up 250 basis points from the prior year on higher volumes, productivity savings and favorable price cost dynamics.
Excluding the impact of Evoqua, EBITDA margin was up 200 basis points, exceeding our previous expectations. Our EPS in the quarter was $0.98, up 32% year-over-year and up 28% excluding the impact of acquisitions. Please turn to slide seven, and I'll review each segment's second quarter performance in a bit more detail. M&CS revenue was up 21%, driven by improved chip supply as well as strong demand in pipeline assessment services. U.S. and Western Europe saw robust growth, and we continue to see favorable momentum in emerging markets.
Orders grew 6% with a book-to-bill ratio of 1.2 and our backlog of $2.4 billion is up 17% versus the prior year, demonstrating continued strong demand for our AMI offerings. EBITDA margin for the segment was up 590 basis points versus the prior year on strong incrementals. Volume conversion, price realization and productivity drove the expansion, more than offsetting inflation and unfavorable mix. And now let's turn to slide eight, and I'll cover our Water Infrastructure business.
Water Infrastructure, which now includes Evoqua's Applied Product Technologies segment grew 20% on a reported basis and 13% organically. Growth was robust across the portfolio, with revenues up double digits in all end markets and applications. Developed markets saw particularly strong growth driven by opex demand, while emerging markets grew 7%, driven by Latin America and Asia Pacific.
Orders in the quarter were down 4% year-over-year, lapping prior year growth of over 20%, and book-to-bill was above 1. EBITDA margin for the segment was roughly flat year-over-year and up 20 basis points when excluding the contribution of Evoqua. Please turn to slide nine for an overview of Applied Water. Applied Water revenues grew 12% on continued strong price realization and backlog execution. The U.S. and emerging markets grew double digits, while Western Europe grew mid-single digits. Industrial demand was both resilient in both Western Europe and emerging markets, particularly due to recovery in China.
And while orders were down 6% in the quarter, our backlog continues to be elevated versus historical levels, and book-to-bill is 0.9. Segment EBITDA margin was up 290 basis points in the quarter with continued strong price realization, coupled with productivity more than offsetting inflation. Please turn to slide 10. I'm very pleased to introduce Integrated Solutions & Services as our newest reporting segment. ISS is a leading North American water treatment solution and services provider that brings access to a durable and highly recurring revenue stream as well as a diverse and attractive industrial verticals.
With approximately 75% recurring revenue, ISS is known for dependability and bringing mission-critical water treatment expertise to our customers. Although we only reported ISS after our May 24 close, full quarter revenue was up 12%, driven by strong price realization and backlog execution. And orders grew 4% with a book-to-bill ratio above one due to broad-based demand across industrials and utilities. Backlog of nearly $1 billion to end the quarter, was up 15% year-over-year.
And adjusted EBITDA margin post close was a solid at 24%. And now let's turn to slide 11 for an overview of cash flows and the company's financial position. After retiring over $600 million of debt in conjunction with the closing of Evoqua, our financial position remains robust as we exit the quarter with over $700 million in cash and available liquidity of $1.6 billion. Net debt-to-EBITDA leverage is 1.4 times and in the second quarter, we had solid adjusted free cash flow conversion of 86%.
Please turn to slide 12, and I'll hand it back over to Patrick.