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IAC Implementation Rates
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DOE MESC
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IAC Implementation Rates
Implementation Grant Funding Opportunity Open
IMPORTANT: The grant program operates on a rolling basis and applications may be submitted at any time, with quarterly reviews.
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Implementation Grant Funding Opportunity Open
Qualifying* small and medium-sized US manufacturers, that received IAC or Combined Heat and Power Technical Assistance Partnership assessments between 2018 and 2024, can now apply for grants for implementation of assessment recommendations up 50% of qualifying* project costs with a maximum of $300,000 per manufacturer.
IMPORTANT: The grant program now operates on a rolling basis and applications may be submitted at any time through the year, with quarterly reviews.
*See Full Grant Solicitation for full qualification and selection details.
The IAC implementation rates page provides a breakdown of rates based on the following criteria.
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SIC 33 Primary Metal Industries
Average Implementation Rate for All Matching Recommendations: 47.0%


Total Recommendations Total Implementation Status Known Implemented Imped Implementation Rate Imp Rate Implementation Status Unknown
1981 - - - - -
1982 48 48 11 22.9% -
1983 45 45 9 20.0% -
1984 74 74 47 63.5% -
1985 187 187 102 54.5% -
1986 136 136 89 65.4% -
1987 160 160 96 60.0% -
1988 141 141 72 51.1% -
1989 110 110 63 57.3% -
1990 86 86 45 52.3% -
1991 132 132 64 48.5% -
1992 225 225 104 46.2% -
1993 265 254 132 52.0% 11
1994 344 331 166 50.2% 13
1995 360 352 194 55.1% 8
1996 369 357 170 47.6% 12
1997 282 264 129 48.9% 18
1998 345 327 151 46.2% 18
1999 338 316 120 38.0% 22
2000 439 433 187 43.2% 6
2001 525 509 181 35.6% 16
2002 398 398 168 42.2% -
2003 488 456 182 39.9% 32
2004 456 433 218 50.3% 23
2005 266 255 142 55.7% 11
2006 296 264 135 51.1% 32
2007 254 254 123 48.4% -
2008 337 306 125 40.8% 31
2009 218 188 71 37.8% 30
2010 206 137 79 57.7% 69
2011 213 191 91 47.6% 22
2012 309 285 113 39.6% 24
2013 285 285 138 48.4% -
2014 190 181 79 43.6% 9
2015 289 280 140 50.0% 9
2016 244 218 93 42.7% 26
2017 229 217 94 43.3% 12
2018 141 130 68 52.3% 11
2019 179 173 76 43.9% 6
2020 85 85 38 44.7% -
2021 87 70 31 44.3% 17
2022 147 105 64 61.0% 42
2023 252 108 64 59.3% 144
2024 64 - - - 64