Eva Tang
Analyst · Robert W. Baird
Thank you, Emily. Welcome, everyone, and thank you for joining us today. On the call with me is our President and CEO, Bob Sprowls.
I would like to first remind you that matters discussed during the conference call may be forward-looking statements intended to qualify for the Safe Harbors from liability established by the Private Securities Litigation Reform Act of 1995. Please review a description of the company's risks and uncertainties in our most recent Form 10-K and Form 10-Q on file with the Securities and Exchange Commission.
With that, I'm pleased to report that we delivered strong first quarter results with a quarter-over-quarter increase in earnings from continuing operations of 43% to $0.50 per share compared to $0.37 per share for the first quarter of 2011. Net income for the first quarter of 2012 increased by $2.5 million to $10.1 million compared to the same period the last year. Net income from continuing operations also increased by $3.2 million or 45.4% compared to the 3 months ended March 31, 2011.
Our strong financial performance is further demonstrated by increases in our revenues. For the first quarter of 2012, operating revenues increased by $12.3 million or 13.1% to $106.6 million. This increase is mainly driven by an increase in revenues from our contracted services operating under American States Utility Services or ASUS.
For the first quarter ended March 31, 2012, ASUS' revenue increased by $10.6 million to $29.9 million compared to the same period last year. It was primarily due to increased construction activity at the Fort Bragg military base, including a major water and wastewater pipeline replacement project. Due to better than expected weather during the first quarter, ASUS accelerated service and construction work originally scheduled for later in 2012 at Fort Bragg.
Water revenues at Golden State Water also increased by $1.6 million or 2.5%, primarily due to the third year rate increases approved by the public -- California Public Utilities Commission, or CPUC, for Regions II and III, effective January 1, 2012.
Our supply costs were $21.1 million for the first quarter of 2012, which was similar to the adopted level approved by the CPUC. As you know, any changes in purchased water, power purchased for pumping and pump taxes for the water segment were covered by the Modified Cost Balancing Account, or the MCBA. The Electric segment also had a full cost balancing account which tracked the changes in purchased power and transmission related costs.
Other operation expenses increased slightly to $7.4 million for the first quarter of 2012 from $6.9 million in Q1 of 2011, due primarily to increases in inquiry-related costs, transportation, conservation-related costs and bad debt expenses. The increases were partially offset by a decrease in precontract costs at ASUS incurred for preparation and submittal of proposals for potential construction work.
Administrative and general expenses for the quarter decreased by $1.8 million as compared to the first quarter of 2011. Included in this decrease is the recognition of the CPUC's approval in March of 2012 of a Golden State Water's application allowing fair value electric to recover $1.2 million of previous incurred offset service costs in connection with our effort to secure renewable energy.
As a result, we recorded a reduction in other services costs with a corresponding regulatory asset. There was also an overall decrease in legal and other outside services cost at our water utilities segment. Depreciation and amortization expense increased by $753,000 to $10.5 million due to capital additions from 2011. Maintenance expense decreased by $395,000 to $3.3 million for the first quarter of 2012 due to a decrease in the need for maintenance at our facilities at the military bases of the ASUS.
Property and other taxes for the quarter increased by $553,000 due to increases in franchise fee and property taxes in our water utility segment. Our construction expenses for contracted services increased by $8.1 million comparing the first quarter of 2012 to the same period in 2011. This increase, which is consistent with our increased construction revenue, is primarily due to continued progress made on the water and wastewater pipeline replacement project at Fort Bragg.
As I discussed earlier, better than expected weather conditions allowed ASUS to expedite works on this capital project that was originally anticipated to be performed during the spring and summer months of 2012. This pipeline replacement project is expected to be completed in 2014.
Moving on to nonoperating income and the expenses. Interest expense net of interest income for the first quarter of 2012 increased by $248,000 as compared to the same period in 2011. The increase was mainly due to the issuance of $62 million notes in April of 2011. This increase was partially offset by effect of a reduction in short-term borrowings as compared to the same period in '11. For the quarter of 2012, income tax expense increased to $7.6 million as compared to $5.5 million for the same period of 2011. This increase is consistent with the increase in pretax income as a result of our strong performance this quarter.
Turning our attention to cash flow. Net cash provided by operating activities were, was $26.6 million for the 3 months ended March 2012 as compared to $20.8 million for the same period in '11. The $5.8 million increase was primarily due to an increase in completed project at Fort Bragg, CPUC approved the rate increases for all our regulated businesses and the collection of $3.4 million in surcharges to recover the Water Revenue Adjustment Mechanism, or WRAM balances. We continue to file for recovery of our WRAM balances in a timely manner. In April 2012, the CPUC approved surcharges to recover $20.6 million of regulatory assets recorded in the 2011 WRAM, net of the Modified Cost Balancing Account.
The approved surcharges allow for a recovery period of 24 months for most of our water customer service areas. Surcharges are currently in place to recover the WRAM and Modified Cost Balancing income balances from 2009, 2010 and 2011, totaling approximately $60 million, of which $24 million has been collected through March 12.
During the 3 months ended March 31 this year, our WRAM balances grew at a slower rate as compared to prior year's first quarter, due to an increase in customer consumption. The water consumption increased by 7% due to lower precipitation compared to prior year's first quarter. We experienced a much drier first quarter this year, and as a result, saw an increase in customer consumption for the first time in a while. Bob will discuss this decision related to the WRAM recovery period later in the call.
Moving on to our capital expenditures. Golden State Water invested $14.5 million in capital projects in the first quarter of 2012, which is on track with this 2012 capital improvement plan of $70 million to $80 million. Cash used in financing activities increased by $1.9 million compared to the same quarter of prior year due to the paydown of our short-term borrowings facilitated by our increase in cash flow from operations.
For additional details with regards to our earnings and financial information, please refer to our earnings release and the Form 10-Q issued earlier today. And with that, I'd now like to turn the call over to Bob.