e ESP + SCR + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP Page 578 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP Page 579 EPA219_ BC_ 16b_ 2010_ Pechan Page 580 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Fabric Filter + SCR wall dry Fabric Filter + SCR tangential dry Fabric Filter + SCR Page 581 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Fabric Filter + SCR + Wet Scrubber other other other Page 582 EPA219_ BC_ 16b_ 2010_ Pechan tangential wet Cold side ESP + Fabric Filter tangential wet Cold side ESP + Fabric Filter Page 583 EPA219_ BC_ 16b_ 2010_ Pechan other Page 584 EPA219_ BC_ 16b_ 2010_ Pechan Page 585 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP tangential dry Cold side ESP other other other other other Page 586 EPA219_ BC_ 16b_ 2010_ Pechan vertical dry Cold side ESP vertical dry Cold side ESP vertical dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP other other other other other other other tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Hot side ESP wall dry Hot side ESP wall dry Hot side ESP + SNCR tangential dry Cold side ESP tangential dry Cold side ESP Page 587 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + SNCR tangential dry Cold side ESP + SNCR wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + SNCR tangential dry Cold side ESP + SNCR tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber Page 588 EPA219_ BC_ 16b_ 2010_ Pechan other wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR vertical dry Cold side ESP vertical dry Cold side ESP vertical dry Cold side ESP vertical dry Cold side ESP vertical dry Cold side ESP vertical dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP + SNCR wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber vertical dry Cold side ESP vertical dry Cold side ESP vertical dry Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber stoker/ SPR dry Hot side ESP stoker/ SPR dry Hot side ESP cyclone wet Other other Page 589 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Hot side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP Page 590 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter cyclone wet Cold side ESP cyclone wet Cold side ESP wall dry Cold side ESP cyclone wet Hot side ESP cyclone wet Hot side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Hot side ESP + Fabric Filter Page 591 EPA219_ BC_ 16b_ 2010_ Pechan Cyclone stoker/ SPR dry Fabric Filter stoker/ SPR dry Fabric Filter Fabric Filter + Dry Scrubber other wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP Page 592 EPA219_ BC_ 16b_ 2010_ Pechan Cold side ESP Cold side ESP Cold side ESP Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber other other other wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP Page 593 EPA219_ BC_ 16b_ 2010_ Pechan vertical dry Fabric Filter vertical dry Fabric Filter wall dry Fabric Filter vertical dry Fabric Filter vertical dry Fabric Filter wall dry Fabric Filter + Dry Scrubber tangential dry Fabric Filter wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP + SCR tangential dry Fabric Filter wall dry Fabric Filter tangential dry Fabric Filter + Dry Scrubber wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter Page 594 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Hot side ESP + Wet Scrubber tangential dry Hot side ESP + Wet Scrubber tangential dry Hot side ESP + Wet Scrubber wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP + SCR + Wet Scrubber tangential dry SCR + Wet Scrubber Fabric Filter + Dry Scrubber other other Page 595 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry tangential dry other other other other other other other other FBC dry Fabric Filter + SNCR + Wet Scrubber other other other other other Page 596 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other wall dry wall dry wall dry wall dry FBC dry Page 597 EPA219_ BC_ 16b_ 2010_ Pechan Dry Scrubber other other other other other other Page 598 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other Page 599 EPA219_ BC_ 16b_ 2010_ Pechan other other other wall dry other other other other other Page 600 EPA219_ BC_ 16b_ 2010_ Pechan Dry Scrubber other other other other other other other other other other other other Dry Scrubber other other Page 601 EPA219_ BC_ 16b_ 2010_ Pechan Fabric Filter + Dry Scrubber Dry Scrubber other SNCR + Dry Scrubber wall dry SCR + Dry Scrubber other other other wall dry Cold side ESP + Wet Scrubber other wall dry Fabric Filter + Dry Scrubber wall dry Fabric Filter + Dry Scrubber other other Page 602 EPA219_ BC_ 16b_ 2010_ Pechan other Page 603 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other Page 604 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other Page 605 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Fabric Filter + Dry Scrubber tangential dry Fabric Filter + Dry Scrubber FBC dry Fabric Filter + Dry Scrubber other wall wet Fabric Filter + Dry Scrubber other stoker/ SPR dry Dry Scrubber stoker/ SPR dry Dry Scrubber stoker/ SPR dry Dry Scrubber stoker/ SPR dry Dry Scrubber Page 606 EPA219_ BC_ 16b_ 2010_ Pechan Fabric Filter + Dry Scrubber SNCR other tangential dry SCR + Dry Scrubber other other other other other other other Page 607 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other Page 608 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other Page 609 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other Dry Scrubber other other Page 610 EPA219_ BC_ 16b_ 2010_ Pechan Fabric Filter + Dry Scrubber other other other other other other other other Page 611 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other Page 612 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other Page 613 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other Page 614 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other Page 615 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other Page 616 EPA219_ BC_ 16b_ 2010_ Pechan Page 617 EPA219_ BC_ 16b_ 2010_ Pechan other other Page 618 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other Page 619 EPA219_ BC_ 16b_ 2010_ Pechan Page 620 EPA219_ BC_ 16b_ 2010_ Pechan Page 621 EPA219_ BC_ 16b_ 2010_ Pechan Page 622 EPA219_ BC_ 16b_ 2010_ Pechan Page 623 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall wet Fabric Filter + SCR + Dry Scrubber other other other other other other other other other other other Page 624 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Hot side ESP wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber Page 625 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP other other tangential dry Hot side ESP tangential dry Cold side ESP + SNCR tangential dry Cold side ESP + SNCR wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR tangential dry Hot side ESP wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP Page 626 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP wall dry Hot side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber wall dry Hot side ESP + SCR wall dry Hot side ESP + SCR wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber wall dry Fabric Filter + Dry Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber wall dry Hot side ESP + SCR wall dry Cold side ESP wall dry Cold side ESP other other wall dry Hot side ESP + SCR tangential dry Hot side ESP + SCR Page 627 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Wet Scrubber tangential dry Wet Scrubber Page 628 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Wet Scrubber tangential dry Wet Scrubber wall dry Hot side ESP + Fabric Filter wall dry Hot side ESP wall dry Cold side ESP + SCR + Wet Scrubber cyclone wet Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber other tangential dry Wet Scrubber tangential dry Hot side ESP + Wet Scrubber tangential dry Hot side ESP + Wet Scrubber wall dry Fabric Filter + Dry Scrubber wall dry SCR + Wet Scrubber wall dry SCR + Wet Scrubber wall dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP other cyclone wet Cold side ESP wall dry Cold side ESP + Dry Scrubber wall dry Cold side ESP wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR Page 629 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP Page 630 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber wall dry Hot side ESP wall dry Hot side ESP wall dry Hot side ESP wall dry Hot side ESP tangential wet Cold side ESP + Wet Scrubber tangential wet Cold side ESP + Wet Scrubber tangential wet Cold side ESP + Wet Scrubber tangential wet Cold side ESP tangential wet Cold side ESP wall wet Cold side ESP + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber wall dry Fabric Filter + Wet Scrubber wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP + SCR + Wet Scrubber Page 631 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + SCR wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber tangential dry Hot side ESP wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP + Wet Scrubber wall dry Hot side ESP tangential dry Cold side ESP tangential dry Fabric Filter tangential dry Fabric Filter tangential dry Fabric Filter tangential dry Fabric Filter wall dry Cold side ESP + Wet Scrubber other other other wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber Page 632 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Fabric Filter wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber wall dry Hot side ESP wall dry Hot side ESP tangential dry Hot side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP Page 633 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP + SNCR wall dry Cold side ESP + SCR wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP Page 634 EPA219_ BC_ 16b_ 2010_ Pechan wall wet Cold side ESP + Wet Scrubber wall wet Cold side ESP + Wet Scrubber wall wet Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber other tangential dry Fabric Filter + Dry Scrubber tangential dry Fabric Filter + Dry Scrubber other wall dry Fabric Filter + Wet Scrubber wall dry Fabric Filter + Wet Scrubber Page 635 EPA219_ BC_ 16b_ 2010_ Pechan other wall dry Hot side ESP Page 636 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber tangential wet Cold side ESP tangential wet Cold side ESP tangential wet Cold side ESP + Wet Scrubber other wall dry Hot side ESP wall dry Cold side ESP other Page 637 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + Wet Scrubber tangential dry Fabric Filter + Dry Scrubber wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP wall dry Cold side ESP + SCR + Wet Scrubber Page 638 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP tangential dry Cold side ESP other Page 639 EPA219_ BC_ 16b_ 2010_ Pechan other other tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR FBC dry Fabric Filter + Dry Scrubber FBC dry Fabric Filter + Dry Scrubber wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP + SCR cell dry Cold side ESP wall dry Cold side ESP cell dry Cold side ESP cell dry Cold side ESP tangential dry Fabric Filter + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP Page 640 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other Page 641 EPA219_ BC_ 16b_ 2010_ Pechan other tangential dry Fabric Filter + Dry Scrubber tangential dry Fabric Filter + SNCR + Wet Scrubber tangential dry Fabric Filter + SNCR + Wet Scrubber other tangential dry Cold side ESP Page 642 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP other other other other other tangential dry Cold side ESP Page 643 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP other tangential dry Hot side ESP Page 644 EPA219_ BC_ 16b_ 2010_ Pechan Page 645 EPA219_ BC_ 16b_ 2010_ Pechan Cold side ESP + Dry Scrubber FBC dry Fabric Filter + Dry Scrubber Fabric Filter + Dry Scrubber Page 646 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other Page 647 EPA219_ BC_ 16b_ 2010_ Pechan Dry Scrubber Page 648 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Fabric Filter + Wet Scrubber Page 649 EPA219_ BC_ 16b_ 2010_ Pechan Page 650 EPA219_ BC_ 16b_ 2010_ Pechan Page 651 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + Wet Scrubber Page 652 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other Page 653 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP + SCR wall dry Cold side ESP wall dry Cold side ESP tangential dry Hot side ESP tangential dry Hot side ESP other tangential dry Hot side ESP tangential dry Cold side ESP Page 654 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR other tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber Page 655 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP other wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber other other other wall dry Fabric Filter cyclone wet Fabric Filter + Dry Scrubber tangential dry Fabric Filter + Dry Scrubber tangential dry Fabric Filter + Dry Scrubber wall dry Fabric Filter wall dry Fabric Filter + Dry Scrubber tangential dry Cold side ESP + SCR Page 656 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP + SCR cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP + SCR tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP other other other other other tangential dry Cold side ESP tangential dry Cold side ESP Page 657 EPA219_ BC_ 16b_ 2010_ Pechan tangential dry Fabric Filter + Wet Scrubber cyclone wet Cold side ESP other other other other other cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP + SCR other other other other cyclone wet Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP other other other other other other other cyclone wet Cold side ESP tangential dry Hot side ESP tangential dry Cold side ESP Page 658 EPA219_ BC_ 16b_ 2010_ Pechan cyclone wet Cold side ESP cyclone wet Cold side ESP tangential dry Hot side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP + SCR tangential dry Cold side ESP other other other other other other other other other other other other other other other other other other other other other Page 659 EPA219_ BC_ 16b_ 2010_ Pechan wall dry Hot side ESP + SCR tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Hot side ESP tangential dry Cold side ESP Page 660 EPA219_ BC_ 16b_ 2010_ Pechan other Page 661 EPA219_ BC_ 16b_ 2010_ Pechan cyclone wet Hot side ESP + SCR + Wet Scrubber cyclone wet Cold side ESP + SCR + Wet Scrubber tangential wet Cold side ESP + SCR + Wet Scrubber cyclone wet Hot side ESP cyclone wet Hot side ESP Page 662 EPA219_ BC_ 16b_ 2010_ Pechan cyclone wet Hot side ESP cyclone wet Hot side ESP cyclone wet Hot side ESP cyclone wet Cold side ESP + SCR + Wet Scrubber tangential dry Fabric Filter cyclone wet Cold side ESP wall wet Cold side ESP + SCR wall wet Cold side ESP + SCR wall wet Cold side ESP + SCR wall wet Cold side ESP + SCR wall wet Cold side ESP + SCR wall wet Hot side ESP vertical dry Cold side ESP vertical dry Cold side ESP vertical dry Cold side ESP cyclone wet Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP Page 663 EPA219_ BC_ 16b_ 2010_ Pechan tangential wet Cold side ESP tangential dry Hot side ESP tangential dry Cold side ESP tangential dry Cold side ESP unknown unknown unknown unknown unknown unknown unknown unknown tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber cyclone wet Cold side ESP + Wet Scrubber cyclone wet Cold side ESP + Wet Scrubber wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP other other cyclone wet Cold side ESP + SCR other other other other other other other other other other other other other other other other Page 664 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other Page 665 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other Page 666 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other Page 667 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other Page 668 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other Page 669 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other PC unknown Cold side ESP + SCR + Wet Scrubber other other other other other other other other other other other other other other PC unknown Cold side ESP + SCR + Wet Scrubber other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other Page 670 EPA219_ BC_ 16b_ 2010_ Pechan other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other PC unknown Cold side ESP + SCR + Wet Scrubber other other other other other other stoker/ SPR dry Fabric Filter stoker/ SPR dry Fabric Filter wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP Page 671 EPA219_ BC_ 16b_ 2010_ Pechan Page 672 EPA219_ BC_ 16b_ 2010_ Pechan ExistingNOxControl Fluidized Bed Combustor Steam Injection Steam Injection Steam Injection Steam Injection Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Fluidized Bed Combustor Steam Injection Page 673 EPA219_ BC_ 16b_ 2010_ Pechan Page 674 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with OFA ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Dry Low NOx Burners ( Turbines only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Ammonia Injection, Steam Injection Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Page 675 EPA219_ BC_ 16b_ 2010_ Pechan Fluidized Bed Combustor Overfire Air Overfire Air Page 676 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Fluidized Bed Combustor Page 677 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Steam Injection Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Steam Injection Other Other Other Other Fluidized Bed Combustor Steam Injection Page 678 EPA219_ BC_ 16b_ 2010_ Pechan Steam Injection Fluidized Bed Combustor Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Page 679 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Steam Injection Overfire Air Overfire Air Overfire Air Page 680 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 681 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only), Overfire Air Low Excess Air Overfire Air Page 682 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Overfire Air Page 683 EPA219_ BC_ 16b_ 2010_ Pechan Page 684 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Overfire Air Overfire Air Page 685 EPA219_ BC_ 16b_ 2010_ Pechan Page 686 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air Low Excess Air Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 687 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 688 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Page 689 EPA219_ BC_ 16b_ 2010_ Pechan Page 690 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only)

Page 691 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Page 692 EPA219_ BC_ 16b_ 2010_ Pechan Page 693 EPA219_ BC_ 16b_ 2010_ Pechan Page 694 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Low NOx Burner Low NOx Burner Overfire Air & Low NOx Burner Low NOx Burner Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Dry Low NOx Burners ( Turbines only)

Page 695 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Overfire Air Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Low NOx Burner Low NOx Burner Flue Gas Recirculation Flue Gas Recirculation Page 696 EPA219_ BC_ 16b_ 2010_ Pechan Flue Gas Recirculation & Low NOx Burner Low Excess Air Low NOx Burner Low Excess Air Overfire Air Page 697 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 698 EPA219_ BC_ 16b_ 2010_ Pechan Other Combustion Modification Overfire Air + Combustion Modification Overfire Air + Combustion Modification Low NOx Burner Low NOx Burner Low NOx Burner Page 699 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Low NOx Burner Low NOx Burner Low NOx Burner Other Other Page 700 EPA219_ BC_ 16b_ 2010_ Pechan Combustion Modification Combustion Modification Other Other Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only), Other Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only), Overfire Air Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air & Overfire Air Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Steam Injection Page 701 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) + Water Injection ( Turbines & Cyclone bo Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Low NOx Burner Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology for Cell Burners Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 702 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 703 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Overfire Air & Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only)

Page 704 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology for Cell Burners Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Low NOx Burner Low NOx Burner Low Excess Air Combustion Modification Overfire Air Page 705 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Overfire Air Page 706 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Combustion Modification Page 707 EPA219_ BC_ 16b_ 2010_ Pechan Other Other Low NOx Burner Low NOx Burner Biased Firing ( alternate burners) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Low NOx Burner Low NOx Burner Page 708 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only)

Page 709 EPA219_ BC_ 16b_ 2010_ Pechan Page 710 EPA219_ BC_ 16b_ 2010_ Pechan Page 711 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Page 712 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 713 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Dry Low NOx Burners ( Turbines only)

Overfire Air SCR Other Other Other Other Other Other Overfire Air Overfire Air Overfire Air Overfire Air Page 714 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Overfire Air Overfire Air Page 715 EPA219_ BC_ 16b_ 2010_ Pechan Page 716 EPA219_ BC_ 16b_ 2010_ Pechan Page 717 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Page 718 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only)

Page 719 EPA219_ BC_ 16b_ 2010_ Pechan Page 720 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Overfire Air & Flue Gas Recirculation & Low Excess Air Page 721 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 722 EPA219_ BC_ 16b_ 2010_ Pechan Page 723 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Low NOx Burner Low NOx Burner & Overfire Air Overfire Air Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Page 724 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

SCR SCR SCR Water Injection ( Turbines & Cyclone boilers only), Other Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 725 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Other Other Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 726 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Biased Firing ( alternate burners) Biased Firing ( alternate burners)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Biased Firing ( alternate burners) Biased Firing ( alternate burners)

Page 727 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Low NOx Burner & Biased Firing ( alternate burners)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Biased Firing ( alternate burners) Biased Firing ( alternate burners) Biased Firing ( alternate burners) Biased Firing ( alternate burners)

Page 728 EPA219_ BC_ 16b_ 2010_ Pechan Combustion Modification Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Overfire Air Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Overfire Air Overfire Air Overfire Air Water Injection ( Turbines & Cyclone boilers only) Overfire Air Overfire Air Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Overfire Air Overfire Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 729 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Overfire Air & Low NOx Burner & Flue Gas Recirculation Overfire Air & Low NOx Burner & Flue Gas Recirculation Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Overfire Air Low NOx Burner Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Page 730 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Other Other Other Combustion Modification Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Flue Gas Recirculation & Low Excess Air Flue Gas Recirculation & Low Excess Air Flue Gas Recirculation & Low Excess Air Low Excess Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 731 EPA219_ BC_ 16b_ 2010_ Pechan Flue Gas Recirculation & Low Excess Air Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only), Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only), Overfire Air Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner & Low Excess Air & Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Other Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low Excess Air Low Excess Air Low Excess Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Combustion Modification Combustion Modification Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 732 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only), Low NOx Burner Technology Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology ( Dry Bottom boilers only)

Page 733 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology for Cell Burners Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Other Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Page 734 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 735 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology for Cell Burners Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Overfire Air Overfire Air Overfire Air Overfire Air Low NOx Burner Technology for Cell Burners Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Low NOx Burner & Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Page 736 EPA219_ BC_ 16b_ 2010_ Pechan Page 737 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Overfire Air Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Page 738 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Low NOx Burner Low NOx Burner Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 739 EPA219_ BC_ 16b_ 2010_ Pechan Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only) Combustion Modification Combustion Modification Combustion Modification Combustion Modification Overfire Air & Flue Gas Recirculation Overfire Air & Flue Gas Recirculation Low Excess Air & Overfire Air Overfire Air & Low Excess Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 740 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 741 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Overfire Air & Flue Gas Recirculation Overfire Air & Flue Gas Recirculation Flue Gas Recirculation Flue Gas Recirculation Low NOx Burner & Flue Gas Recirculation Low NOx Burner & Flue Gas Recirculation Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner & Overfire Air Overfire Air Page 742 EPA219_ BC_ 16b_ 2010_ Pechan Low Excess Air & Low NOx Burner Low Excess Air & Low NOx Burner Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Other Other Low Excess Air & Low NOx Burner Low Excess Air Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Dry Low NOx Burners ( Turbines only) + Steam Injection Dry Low NOx Burners ( Turbines only) + Steam Injection Dry Low NOx Burners ( Turbines only) + Steam Injection Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 743 EPA219_ BC_ 16b_ 2010_ Pechan Combustion Modification Combustion Modification Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Overfire Air Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 744 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Flue Gas Recirculation Flue Gas Recirculation & Biased Firing ( alternate burners)

Overfire Air Overfire Air Low Excess Air & Flue Gas Recirculation Low Excess Air & Flue Gas Recirculation Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 745 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Overfire Air Overfire Air Other Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Page 746 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Other Low NOx Burner Technology ( Dry Bottom boilers only) Other Other Other Other Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Other Other Other Other Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Other Page 747 EPA219_ BC_ 16b_ 2010_ Pechan Flue Gas Recirculation Flue Gas Recirculation & Low NOx Burner Biased Firing ( alternate burners)

Combustion Modification Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Combustion Modification Combustion Modification Combustion Modification, Overfire Air Combustion Modification Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air Low Excess Air Low Excess Air & Biased Firing ( alternate burners) Low Excess Air & Biased Firing ( alternate burners) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Combustion Modification Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Other Page 748 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air & Flue Gas Recirculation Other Other Other Other Other Overfire Air Flue Gas Recirculation & Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 749 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Overfire Air Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Combustion Modification Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Combustion Modification Combustion Modification Overfire Air Overfire Air Combustion Modification Flue Gas Recirculation Page 750 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner & Flue Gas Recirculation Low NOx Burner & Flue Gas Recirculation Combustion Modification Low NOx Burner Low NOx Burner & Flue Gas Recirculation & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air Page 751 EPA219_ BC_ 16b_ 2010_ Pechan Flue Gas Recirculation & Low Excess Air Combustion Modification Combustion Modification Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Dry Low NOx Burners ( Turbines only) Biased Firing ( alternate burners) & Flue Gas Recirculation Biased Firing ( alternate burners) & Flue Gas Recirculation Flue Gas Recirculation Flue Gas Recirculation Overfire Air Overfire Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Dry Low NOx Burners ( Turbines only)

Page 752 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Combustion Modification, Overfire Air Overfire Air Overfire Air Overfire Air Page 753 EPA219_ BC_ 16b_ 2010_ Pechan Flue Gas Recirculation Combustion Modification Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 754 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Other Other Low NOx Burner Technology ( Dry Bottom boilers only)

Combustion Modification Combustion Modification Combustion Modification Combustion Modification Combustion Modification Low NOx Burner Technology ( Dry Bottom boilers only)

Other Page 755 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Steam Injection Other Other Low NOx Burner Technology ( Dry Bottom boilers only)

Other Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Other Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 756 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology for Cell Burners Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Overfire Air Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

SCR Page 757 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Low NOx Burner Flue Gas Recirculation Flue Gas Recirculation Overfire Air Flue Gas Recirculation Flue Gas Recirculation Flue Gas Recirculation Overfire Air Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only), Low NOx Burner Technology Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Page 758 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Combustion Modification Overfire Air Biased Firing ( alternate burners) & Low Excess Air Biased Firing ( alternate burners) & Low Excess Air Page 759 EPA219_ BC_ 16b_ 2010_ Pechan Fluidized Bed Combustor Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 760 EPA219_ BC_ 16b_ 2010_ Pechan Low Excess Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Other Page 761 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Overfire Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Flue Gas Recirculation Flue Gas Recirculation Overfire Air Overfire Air & Low NOx Burner Page 762 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air & Low NOx Burner Other Other Other Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Fluidized Bed Combustor Page 763 EPA219_ BC_ 16b_ 2010_ Pechan Combustion Modification Combustion Modification Fluidized Bed Combustor Page 764 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Steam Injection Steam Injection Steam Injection Steam Injection Low NOx Burner Technology ( Dry Bottom boilers only) + Other Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Fluidized Bed Combustor Page 765 EPA219_ BC_ 16b_ 2010_ Pechan Fluidized Bed Combustor Steam Injection Steam Injection Steam Injection Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 766 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only), Steam Injection Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only), Steam Injection Page 767 EPA219_ BC_ 16b_ 2010_ Pechan Steam Injection Steam Injection Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Steam Injection Page 768 EPA219_ BC_ 16b_ 2010_ Pechan Ammonia Injection Ammonia Injection, Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Dry Low NOx Burners ( Turbines only)

Page 769 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) + Ammonia Injection Water Injection ( Turbines & Cyclone boilers only) + Ammonia Injection Other Ammonia Injection Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Fluidized Bed Combustor Water Injection ( Turbines & Cyclone boilers only), Ammonia Injection Water Injection ( Turbines & Cyclone boilers only), Ammonia Injection Low NOx Burner Technology ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 770 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Steam Injection Page 771 EPA219_ BC_ 16b_ 2010_ Pechan Page 772 EPA219_ BC_ 16b_ 2010_ Pechan Page 773 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Other Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Combustion Modification + Water Injection ( Turbines & Cyclone boilers only) Combustion Modification + Water Injection ( Turbines & Cyclone boilers only)

Ammonia Injection Ammonia Injection Ammonia Injection Steam Injection Steam Injection Steam Injection Steam Injection Water Injection ( Turbines & Cyclone boilers only)

Steam Injection Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Steam Injection Page 774 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Overfire Air Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) SCR Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 775 EPA219_ BC_ 16b_ 2010_ Pechan Low Excess Air & Overfire Air Low Excess Air & Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only)

Steam Injection Steam Injection Dry Low NOx Burners ( Turbines only)

Page 776 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Steam Injection Steam Injection Page 777 EPA219_ BC_ 16b_ 2010_ Pechan Steam Injection Steam Injection Low Excess Air Low Excess Air & Biased Firing ( alternate burners)

Fluidized Bed Combustor Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Page 778 EPA219_ BC_ 16b_ 2010_ Pechan Page 779 EPA219_ BC_ 16b_ 2010_ Pechan Low Excess Air Low Excess Air & Low NOx Burner Steam Injection Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 780 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only), Other Water Injection ( Turbines & Cyclone boilers only), Other Dry Low NOx Burners ( Turbines only)

Page 781 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Page 782 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 783 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Combustion Modification Combustion Modification Combustion Modification Combustion Modification Page 784 EPA219_ BC_ 16b_ 2010_ Pechan Other Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Page 785 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 786 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 787 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Other Other Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 788 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 789 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Combustion Modification Combustion Modification Combustion Modification Combustion Modification Combustion Modification Combustion Modification Combustion Modification Combustion Modification Combustion Modification Combustion Modification Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 790 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only), Ammonia Injection + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Ammonia Injection + Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only)

Page 791 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Steam Injection Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Page 792 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Low NOx Burner Overfire Air Overfire Air Overfire Air Water Injection ( Turbines & Cyclone boilers only) Low Excess Air Page 793 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Other Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology with Close coupled OFA ( Ta Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Overfire Air Low NOx Burner Low NOx Burner Low NOx Burner Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Combustion Modification Page 794 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Other Other Other Low NOx Burner & Overfire Air & Flue Gas Recirculation Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 795 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology with Overfire Air ( Dry Bottom Overfire Air Overfire Air Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only)

Overfire Air Overfire Air Page 796 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Overfire Air Other Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Steam Injection Steam Injection + Dry Low NOx Burners ( Turbines only) Steam Injection Low NOx Burner Technology ( Dry Bottom boilers only) Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology ( Dry Bottom boilers only), with Close coupled and Separated OFA ( Tangentially fired Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Overfire Air Overfire Air Other Overfire Air Low NOx Burner Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 797 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Steam Injection Steam Injection Page 798 EPA219_ BC_ 16b_ 2010_ Pechan Steam Injection Steam Injection Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology with Overfire Air ( Dry Bottom Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology with Overfire Air ( Dry Bottom Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology with Overfire Air ( Dry Bottom Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low Excess Air & Flue Gas Recirculation & Overfire Air Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Page 799 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Overfire Air Overfire Air Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only), Low NOx Burner Technology Overfire Air Overfire Air Overfire Air Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Overfire Air & Flue Gas Recirculation & Low NOx Burner Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 800 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) OFA OFA OFA OFA Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 801 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only), with OFA Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 802 EPA219_ BC_ 16b_ 2010_ Pechan Other Other Other Other Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 803 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Page 804 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Overfire Air Low NOx Burner & Overfire Air Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Flue Gas Recirculation & Overfire Air Low NOx Burner Technology for Cell Burners Page 805 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Combustion Modification Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Low NOx Burner Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Page 806 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Biased Firing ( alternate burners)

Low Excess Air Low Excess Air Page 807 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burners Low NOx Burners Low NOx Burners Low NOx Burner Technology ( Dry Bottom boilers only)

Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Low NOx Burners Low NOx Burners Low NOx Burners Low NOx Burners Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) + Other Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) + Other Page 808 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) + Other Water Injection ( Turbines & Cyclone boilers only) + Other Water Injection ( Turbines & Cyclone boilers only) + Other Water Injection ( Turbines & Cyclone boilers only), Overfire Air Water Injection ( Turbines & Cyclone boilers only), Overfire Air Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 809 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Steam Injection Steam Injection Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Other Other Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Other Dry Low NOx Burners ( Turbines only)

Steam Injection + Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 810 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Other Low NOx Burner Other Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) + Other Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) + Other Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) + Other Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) + Other Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Steam Injection Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 811 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Steam Injection Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

LNC1 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Page 812 EPA219_ BC_ 16b_ 2010_ Pechan Other Other Page 813 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Other Other Page 814 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only)

Page 815 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 816 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) H2O Page 817 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Page 818 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 819 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology with Overfire Air ( Dry Bottom Page 820 EPA219_ BC_ 16b_ 2010_ Pechan Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) + Ammonia Injection Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 821 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burners Low NOx Burners Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Water Injection ( Turbines & Cyclone boilers only) Other Other Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Overfire Air Overfire Air Page 822 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Page 823 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Low NOx Burner Technology for Cell Burners Low NOx Burner Technology for Cell Burners Low NOx Burner Technology ( Dry Bottom boilers only) Other Other Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Page 824 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Overfire Air Overfire Air Dry Low NOx Burners ( Turbines only)

Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Other Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 825 EPA219_ BC_ 16b_ 2010_ Pechan Other Overfire Air + Combustion Modification Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 826 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only), Low NOx Burner Technology Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Overfire Air Overfire Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner & Biased Firing ( alternate burners) Biased Firing ( alternate burners) Biased Firing ( alternate burners)

Page 827 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner & Overfire Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Page 828 EPA219_ BC_ 16b_ 2010_ Pechan Page 829 EPA219_ BC_ 16b_ 2010_ Pechan Page 830 EPA219_ BC_ 16b_ 2010_ Pechan Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Water Injection ( Turbines & Cyclone boilers only), Overfire Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only)

Page 831 EPA219_ BC_ 16b_ 2010_ Pechan Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Overfire Air Low NOx Burner Low NOx Burner Overfire Air Page 832 EPA219_ BC_ 16b_ 2010_ Pechan Page 833 EPA219_ BC_ 16b_ 2010_ Pechan Page 834 EPA219_ BC_ 16b_ 2010_ Pechan Page 835 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Page 836 EPA219_ BC_ 16b_ 2010_ Pechan Page 837 EPA219_ BC_ 16b_ 2010_ Pechan Page 838 EPA219_ BC_ 16b_ 2010_ Pechan Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 839 EPA219_ BC_ 16b_ 2010_ Pechan Page 840 EPA219_ BC_ 16b_ 2010_ Pechan Retrofit Code 1 Retrofit Code 2 Retrofit Control 1 Retrofit Control 2 Page 841 EPA219_ BC_ 16b_ 2010_ Pechan RET1 CT Early Retirements RET1 CT Early Retirements Page 842 EPA219_ BC_ 16b_ 2010_ Pechan SCR1 SCR SCR1 SCR Page 843 EPA219_ BC_ 16b_ 2010_ Pechan Page 844 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements Page 845 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements SNR1 SNCR Page 846 EPA219_ BC_ 16b_ 2010_ Pechan HG04 Mercury Control RET2 CC Early retirements RET2 CC Early retirements RET2 CC Early retirements RET2 CC Early retirements RET2 CC Early retirements Page 847 EPA219_ BC_ 16b_ 2010_ Pechan RET2 CC Early retirements RET2 CC Early retirements RET2 CC Early retirements RET2 CC Early retirements Page 848 EPA219_ BC_ 16b_ 2010_ Pechan Page 849 EPA219_ BC_ 16b_ 2010_ Pechan Page 850 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements Page 851 EPA219_ BC_ 16b_ 2010_ Pechan Page 852 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements Page 853 EPA219_ BC_ 16b_ 2010_ Pechan Page 854 EPA219_ BC_ 16b_ 2010_ Pechan Page 855 EPA219_ BC_ 16b_ 2010_ Pechan Page 856 EPA219_ BC_ 16b_ 2010_ Pechan Page 857 EPA219_ BC_ 16b_ 2010_ Pechan Page 858 EPA219_ BC_ 16b_ 2010_ Pechan Page 859 EPA219_ BC_ 16b_ 2010_ Pechan Page 860 EPA219_ BC_ 16b_ 2010_ Pechan Page 861 EPA219_ BC_ 16b_ 2010_ Pechan Page 862 EPA219_ BC_ 16b_ 2010_ Pechan SNR1 SNCR SNR1 SNCR SNR1 SNCR Page 863 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements Page 864 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements Page 865 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements Page 866 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements SCR2 SCR SCR2 SCR SNR1 SNCR Page 867 EPA219_ BC_ 16b_ 2010_ Pechan SCR1 SCR SCR1 SCR SCR1 SCR SNR1 SNCR SCR1 SCR SCR1 SCR SCR1 SCR RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements Page 868 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements OC03 O/ G To CC RET3 Oil/ Gas Early Retirements ML01 Scrubber ML01 Scrubber ML02 SCR1 Scrubber SCR ML02 SCR1 Scrubber SCR ML02 SCR1 Scrubber SCR ML01 Scrubber OC03 O/ G To CC RET3 Oil/ Gas Early Retirements Page 869 EPA219_ BC_ 16b_ 2010_ Pechan RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements RET3 Oil/ Gas Early Retirements boilers only)