Control Maintenance Assessor Salary in Ontario (2007)
203 disclosed records, 2000–2007 · mostly Hydro One and Ontario Power Generation (100%)
Last filed under this title in 2007. Fewer than 20 records in the latest Sunshine List, so this page is kept for history.
At a Glance
2007
Disclosed
23
2007 Sunshine List
Median Salary
$131,283
+13.4% vs provincial median
Typical Range
$112,845–$136,549
25th–75th percentile
Top Salary
$174,263
Who is the highest-paid Control Maintenance Assessor in Ontario?
The highest-paid Control Maintenance Assessor on the 2007 Sunshine List was FRANK CONVERSANO at Ontario Power Generation, with a salary of $174,263; the median among the 23 listed under this title was $131,283.
Median by Year
2005–2007
Where They Work
2007 · employers with 5+
| Employer | Median | Detail |
|---|---|---|
| Ontario Power Generation | $131,283 | Pay here → |
Highest Paid
2007
| # | Name | Salary | Total |
|---|---|---|---|
| 1 | FRANK CONVERSANOControl Maintenance Assessor | $174,263 | $175,501 |
| 2 | RON YANKANAHControl Maintenance Assessor | $161,415 | $162,653 |
| 3 | JOHN MAJEWSKIControl Maintenance Assessor | $157,784 | $159,021 |
| 4 | WARREN GAYMANControl Maintenance Assessor | $151,762 | $153,000 |
| 5 | SUBBU SUKUMARControl Maintenance Assessor | $140,370 | $141,888 |
| 6 | WALLY GRAVESANDEControl Maintenance Assessor | $136,549 | $137,775 |
| 7 | BOYD WELLSControl Maintenance Assessor | $136,464 | $137,702 |
| 8 | GREGORY STEWARTControl Maintenance Assessor | $133,779 | $135,017 |
| 9 | JOSE HERVIASControl Maintenance Assessor | $133,591 | $134,829 |
| 10 | ASHOK SHAHControl Maintenance Assessor | $132,543 | $133,780 |
By Year
Related Positions
About these figures
Source: Ontario’s Public Sector Salary Disclosure (the “Sunshine List”), which names every public-sector employee paid $100,000 or more in a calendar year. Figures are disclosed salaries, not market compensation: anyone in this position earning under $100,000 does not appear, so medians here sit above the true median for the job.
Medians and percentiles use salary paid (benefits excluded), computed over records whose filed job title was normalized into this position. Titles are as each employer filed them; spellings, word order and bilingual forms are merged. Employers and years with fewer than five people show counts only. 2023: job titles were not disclosed, so that year has no position data. Titles before 2005 were abbreviated at source; the chart starts at 2005.
Data through 2007 — no records in the 2025 Sunshine List, the most recent disclosed.