d side ESP wall dry Cold side ESP cyclone wet Cold side ESP stoker/ SPR dry Fabric Filter + SNCR + Dry Scrubber stoker/ SPR dry Fabric Filter + SNCR + Dry Scrubber stoker/ SPR dry Fabric Filter + Dry Scrubber other Page 512 EPA219b_ BC_ 16b Pech 2015 other other wall dry Fabric Filter + Dry Scrubber wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP other other other other wall dry Hot side ESP tangential dry Hot side ESP wall dry Cold side ESP wall wet wall wet other other other cyclone wet Hot side ESP wall dry Cold side ESP wall dry Cold side ESP Page 513 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP tangential dry Cold side ESP wall dry Hot side ESP Page 514 EPA219b_ BC_ 16b Pech 2015 tangential dry Wet Scrubber tangential dry Wet Scrubber tangential dry Hot side ESP tangential dry Hot side ESP wall dry Hot side ESP other other other other Page 515 EPA219b_ BC_ 16b Pech 2015 other Page 516 EPA219b_ BC_ 16b Pech 2015 stoker/ SPR dry Cold side ESP cyclone wet Cold side ESP tangential dry Cold side ESP + Wet Scrubber Hot side ESP Hot side ESP Page 517 EPA219b_ BC_ 16b Pech 2015 other other other Page 518 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP wall dry Hot side ESP wall dry Cold side ESP tangential dry Cold side ESP Page 519 EPA219b_ BC_ 16b Pech 2015 cyclone wet Wet Scrubber wall dry Cold side ESP tangential dry Cold side ESP tangential dry Wet Scrubber tangential dry Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP wall dry Fabric Filter Page 520 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + Wet Scrubber Page 521 EPA219b_ BC_ 16b Pech 2015 Page 522 EPA219b_ BC_ 16b Pech 2015 other other Fabric Filter Fabric Filter cyclone wet Cold side ESP wall dry Cold side ESP Page 523 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP + SCR + Wet Scrubber Page 524 EPA219b_ BC_ 16b Pech 2015 Page 525 EPA219b_ BC_ 16b Pech 2015 Page 526 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP wall dry Cold side ESP + SCR wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber tangential dry Hot side ESP wall dry Hot side ESP wall dry Hot side ESP wall dry Wet Scrubber wall dry Wet Scrubber wall dry Wet Scrubber wall dry Cold side ESP wall dry Hot side ESP wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber Cold side ESP wall dry Cold side ESP Cold side ESP + Wet Scrubber Cold side ESP + Wet Scrubber Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber Page 527 EPA219b_ BC_ 16b Pech 2015 stoker/ SPR dry Cold side ESP cyclone wet Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber cyclone wet SCR + Wet Scrubber cyclone wet SCR + Wet Scrubber cyclone wet Cold side ESP + SCR + Wet Scrubber wall dry Fabric Filter FBC dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Fabric Filter wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + Wet Scrubber wall dry Hot side ESP wall dry Cold side ESP wall dry Cold side ESP + SCR wall dry Hot side ESP wall dry Hot side ESP wall dry Cold side ESP wall dry Cold side ESP Page 528 EPA219b_ BC_ 16b Pech 2015 other Page 529 EPA219b_ BC_ 16b Pech 2015 other other other other Page 530 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other cyclone wet Fabric Filter cyclone wet Fabric Filter wall dry Cold side ESP wall dry Cold side ESP + SCR other other other Page 531 EPA219b_ BC_ 16b Pech 2015 other other other other 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 + PM Scrubber tangential dry Cold side ESP + PM Scrubber tangential dry Cold side ESP + PM Scrubber tangential dry Cold side ESP tangential dry Cold side ESP other other Page 532 EPA219b_ BC_ 16b Pech 2015 other other wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber wall dry Cold side ESP tangential dry Cold side ESP + SNCR other other tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR Page 533 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP wall dry Cold side ESP + Dry Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP + SCR Page 534 EPA219b_ BC_ 16b Pech 2015 tangential 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 wall dry Cold side ESP wall dry Cold side ESP Cold side ESP Cold side ESP Page 535 EPA219b_ BC_ 16b Pech 2015 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 wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR tangential dry Cold side ESP wall dry Cold side ESP Page 536 EPA219b_ BC_ 16b Pech 2015 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 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 Cyclone tangential dry Fabric Filter tangential dry Fabric Filter tangential dry Fabric Filter wall dry Cold side ESP wall dry Cold side ESP wall dry Hot side ESP + Fabric Filter wall dry Hot side ESP + Fabric Filter wall dry Hot side ESP + Fabric Filter Page 537 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + Wet Scrubber wall wet Hot side ESP wall 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 tangential dry Fabric Filter + Dry Scrubber Page 538 EPA219b_ BC_ 16b Pech 2015 other other other wall dry Hot side ESP FBC dry Fabric Filter + Dry Scrubber Page 539 EPA219b_ BC_ 16b Pech 2015 tangential dry Wet Scrubber tangential dry Wet Scrubber wall dry Fabric Filter wall dry Fabric Filter tangential dry Wet Scrubber tangential dry Hot side ESP Cold side ESP Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP Page 540 EPA219b_ BC_ 16b Pech 2015 cyclone wet Cold side ESP + Fabric Filter + SCR + Dry Scrubber wall dry Cold side ESP wall dry Fabric Filter wall dry Fabric Filter cyclone wet Cold side ESP other other other stoker/ SPR dry Fabric Filter tangential dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP other Page 541 EPA219b_ BC_ 16b Pech 2015 Page 542 EPA219b_ BC_ 16b Pech 2015 Page 543 EPA219b_ BC_ 16b Pech 2015 wall dry Hot side ESP other Page 544 EPA219b_ BC_ 16b Pech 2015 other wall dry Cold side ESP wall dry Cold side ESP Page 545 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + Wet Scrubber wall dry Cold side ESP + Wet Scrubber cyclone wet Cold side ESP tangential dry Fabric Filter + SCR + Dry Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP Page 546 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP cyclone wet 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 wall dry Cold side ESP wall dry Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP Page 547 EPA219b_ BC_ 16b Pech 2015 stoker/ SPR dry Fabric Filter stoker/ SPR dry Fabric Filter tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP Page 548 EPA219b_ BC_ 16b Pech 2015 Page 549 EPA219b_ BC_ 16b Pech 2015 other 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 Page 550 EPA219b_ BC_ 16b Pech 2015 cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP cyclone wet Cold side ESP wall dry Cold side ESP cyclone wet Cold side ESP other other other tangential dry Cold side ESP other other other other Page 551 EPA219b_ BC_ 16b Pech 2015 other other other other Page 552 EPA219b_ BC_ 16b Pech 2015 wall dry Fabric Filter wall dry Fabric Filter wall dry Hot side ESP other other Page 553 EPA219b_ BC_ 16b Pech 2015 cyclone wet Fabric Filter cyclone wet Fabric Filter 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 Page 554 EPA219b_ BC_ 16b Pech 2015 other other other other Page 555 EPA219b_ BC_ 16b Pech 2015 wall dry Wet Scrubber wall dry Wet Scrubber wall dry Wet Scrubber wall dry Fabric Filter + Wet Scrubber other tangential dry Cold side ESP + Dry Scrubber tangential dry Cold side ESP + Dry Scrubber cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP + SCR wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR cyclone wet Cold side ESP + SNCR cyclone wet Cold side ESP + SNCR + Wet Scrubber other other other other other other other other other other Page 556 EPA219b_ BC_ 16b Pech 2015 wall dry Fabric Filter other other other other other other other other other other other other other other wall dry Hot side ESP + Fabric Filter + Dry Scrubber other Page 557 EPA219b_ BC_ 16b Pech 2015 wall wet Hot side ESP + SCR wall wet Hot side ESP + SCR other other other wall dry wall dry Wet Scrubber wall dry Wet Scrubber wall dry Wet Scrubber wall dry Fabric Filter + Wet Scrubber wall dry Fabric Filter + Wet Scrubber wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber wall dry Hot side ESP + Wet Scrubber Page 558 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP tangential dry Cold side ESP other other other other other other other other other other other other other other other other other other other Page 559 EPA219b_ BC_ 16b Pech 2015 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 560 EPA219b_ BC_ 16b Pech 2015 other wall dry Hot side ESP wall dry Hot side ESP Page 561 EPA219b_ BC_ 16b Pech 2015 tangential dry Hot side ESP wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber other other vertical wet Cold side ESP vertical wet Cold side ESP vertical wet Cold side ESP vertical wet Cold side ESP tangential dry Hot side ESP tangential dry Hot side ESP other tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Hot side ESP other other other other 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 + SCR other wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP + SNCR Page 562 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP + SNCR 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 wall dry Cold side ESP other wall dry Cold side ESP + SNCR wall dry Cold side ESP tangential dry Cold side ESP + SNCR tangential dry Cold side ESP + SNCR tangential dry Cold side ESP wall dry Hot side ESP wall dry Cold side ESP Page 563 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + SCR tangential dry Cold side ESP wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Hot side ESP + SCR wall dry Hot side ESP + SCR tangential dry Hot side ESP wall dry Hot 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 tangential dry Cold side ESP tangential dry Hot side ESP tangential dry Cold side ESP 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 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 tangential dry Cold side ESP + SCR tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Cold side ESP Page 564 EPA219b_ BC_ 16b Pech 2015 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 Hot side ESP tangential dry Hot side ESP tangential dry Hot side ESP stoker/ SPR dry Cold side ESP FBC dry Cold side ESP wall dry Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP + Wet Scrubber Page 565 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP tangential dry Fabric Filter + Dry Scrubber wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR wall dry Hot side ESP + SCR 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 vertical dry Cold side ESP vertical dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR 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 + SNCR tangential dry Cold side ESP wall dry Cold side ESP + SNCR tangential dry Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP wall 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 Cold side ESP Page 566 EPA219b_ BC_ 16b Pech 2015 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 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 cyclone wet Cold side ESP + Wet Scrubber cyclone wet Cold side ESP other vertical wet Cold side ESP vertical wet Cold side ESP wall dry Cold side ESP wall dry Cold side ESP Page 567 EPA219b_ BC_ 16b Pech 2015 wall dry Fabric Filter wall dry Fabric Filter + SNCR wall dry Fabric Filter wall dry Fabric Filter wall dry Cold side ESP wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR wall wet Cold side ESP wall wet Cold side ESP cyclone wet Cold side ESP cyclone wet Cold side ESP wall dry 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 Cold side ESP + SCR vertical dry Cold side ESP wall dry Cold side ESP wall dry Cold side ESP Page 568 EPA219b_ BC_ 16b Pech 2015 wall dry Hot side ESP tangential dry Fabric Filter + Dry Scrubber Page 569 EPA219b_ BC_ 16b Pech 2015 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 570 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber other tangential dry Hot side ESP + SNCR tangential dry Hot side ESP + SNCR tangential dry Hot side ESP + SNCR tangential dry Cold side ESP + SNCR tangential dry Cold side ESP other other Page 571 EPA219b_ BC_ 16b Pech 2015 other other vertical dry Hot side ESP + SNCR + Wet Scrubber vertical dry Hot side ESP + SNCR + Wet Scrubber vertical dry Hot side ESP + SNCR + Wet Scrubber wall dry Hot side ESP + SNCR + Wet Scrubber Page 572 EPA219b_ BC_ 16b Pech 2015 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 + Wet Scrubber tangential dry Cold side ESP + Wet Scrubber 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 wall dry Cold side ESP + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP Hot side ESP Hot side ESP Hot side ESP Hot side ESP 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 other other other other Page 573 EPA219b_ BC_ 16b Pech 2015 other other tangential dry Fabric Filter tangential dry Cold side ESP tangential dry Cold side ESP other other other other other other other other other other other other other other wall dry Cold side ESP wall dry Cold side ESP other other other other other other tangential dry Cold side ESP + SCR tangential dry Cold side ESP + SCR vertical dry Fabric Filter vertical dry Fabric Filter vertical dry Fabric Filter vertical dry Fabric Filter wall dry Cold side ESP wall dry Cold side ESP other other other other other other other Page 574 EPA219b_ BC_ 16b Pech 2015 other wall dry SNCR + Wet Scrubber other tangential dry Hot side ESP + Wet Scrubber tangential dry Hot side ESP + Wet Scrubber vertical dry Cold side ESP wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR wall dry Cold side ESP + SNCR wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP + Wet Scrubber Page 575 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Hot side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Fabric Filter tangential dry Fabric Filter tangential dry Fabric Filter Page 576 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP wall dry Cold side ESP + Fabric Filter + SCR wall 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 Cold side ESP Cold side ESP other Page 577 EPA219b_ BC_ 16b Pech 2015 other other other cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP + SCR cyclone wet Cold side ESP + SCR tangential dry Cold side ESP + SCR wall dry Cold side ESP + SCR + Wet Scrubber wall dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP Page 578 EPA219b_ BC_ 16b Pech 2015 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 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 EPA219b_ BC_ 16b Pech 2015 Page 580 EPA219b_ BC_ 16b Pech 2015 Page 581 EPA219b_ BC_ 16b Pech 2015 wall dry Fabric Filter + SCR wall dry Fabric Filter + SCR tangential dry Fabric Filter + SCR tangential dry Fabric Filter + SCR + Wet Scrubber other other other Page 582 EPA219b_ BC_ 16b Pech 2015 tangential wet Cold side ESP + Fabric Filter tangential wet Cold side ESP + Fabric Filter Page 583 EPA219b_ BC_ 16b Pech 2015 other Page 584 EPA219b_ BC_ 16b Pech 2015 Page 585 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP tangential dry Cold side ESP other Page 586 EPA219b_ BC_ 16b Pech 2015 other other other other 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 Page 587 EPA219b_ BC_ 16b Pech 2015 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 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 Page 588 EPA219b_ BC_ 16b Pech 2015 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 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 EPA219b_ BC_ 16b Pech 2015 wall dry Hot side ESP wall dry Cold side ESP wall dry Cold side ESP Page 590 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP 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 EPA219b_ BC_ 16b Pech 2015 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 Page 592 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP wall dry Cold side ESP tangential dry Cold side ESP 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 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 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 Page 595 EPA219b_ BC_ 16b Pech 2015 other tangential dry tangential dry other other other other other other other other FBC dry Fabric Filter + SNCR + Wet Scrubber other other other Page 596 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other wall dry Page 597 EPA219b_ BC_ 16b Pech 2015 wall dry wall dry wall dry FBC dry Dry Scrubber other other other other other other Page 598 EPA219b_ BC_ 16b Pech 2015 other other other other other other other Page 599 EPA219b_ BC_ 16b Pech 2015 other other other wall dry other other other other other Page 600 EPA219b_ BC_ 16b Pech 2015 Dry Scrubber other other other other other other other other other other other other Dry Scrubber Page 601 EPA219b_ BC_ 16b Pech 2015 other other 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 Page 602 EPA219b_ BC_ 16b Pech 2015 wall dry Fabric Filter + Dry Scrubber wall dry Fabric Filter + Dry Scrubber other other other Page 603 EPA219b_ BC_ 16b Pech 2015 other other other Page 604 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other 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 EPA219b_ BC_ 16b Pech 2015 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 Page 606 EPA219b_ BC_ 16b Pech 2015 stoker/ SPR dry Dry Scrubber Fabric Filter + Dry Scrubber SNCR other tangential dry SCR + Dry Scrubber other other other other other other other Page 607 EPA219b_ BC_ 16b Pech 2015 other other other other other other other Page 608 EPA219b_ BC_ 16b Pech 2015 other 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 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 Fabric Filter + Dry Scrubber other other Page 611 EPA219b_ BC_ 16b Pech 2015 other other 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 612 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other Page 613 EPA219b_ BC_ 16b Pech 2015 other other other other other other other Page 614 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other Page 615 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other Page 616 EPA219b_ BC_ 16b Pech 2015 Page 617 EPA219b_ BC_ 16b Pech 2015 other other Page 618 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other Page 619 EPA219b_ BC_ 16b Pech 2015 Page 620 EPA219b_ BC_ 16b Pech 2015 Page 621 EPA219b_ BC_ 16b Pech 2015 Page 622 EPA219b_ BC_ 16b Pech 2015 Page 623 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 wall dry Hot side ESP wall dry Hot side ESP + Wet Scrubber Page 625 EPA219b_ BC_ 16b Pech 2015 wall dry Hot side ESP + Wet Scrubber 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 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 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 Page 628 EPA219b_ BC_ 16b Pech 2015 tangential dry Wet Scrubber tangential dry Wet Scrubber 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 Page 629 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + SCR 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 Cold side ESP Page 630 EPA219b_ BC_ 16b Pech 2015 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 Page 631 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + SCR + Wet Scrubber 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 EPA219b_ BC_ 16b Pech 2015 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 Page 633 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP tangential 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 Page 634 EPA219b_ BC_ 16b Pech 2015 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 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 EPA219b_ BC_ 16b Pech 2015 other Page 636 EPA219b_ BC_ 16b Pech 2015 wall dry Hot side ESP 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 Page 637 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP other 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 Page 638 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + SCR + Wet Scrubber tangential dry Cold side ESP tangential dry Cold side ESP Page 639 EPA219b_ BC_ 16b Pech 2015 other 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 Page 640 EPA219b_ BC_ 16b Pech 2015 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 other other other other other Page 641 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 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 Page 643 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP wall dry Cold side ESP other tangential dry Hot side ESP Page 644 EPA219b_ BC_ 16b Pech 2015 Page 645 EPA219b_ BC_ 16b Pech 2015 Cold side ESP + Dry Scrubber Page 646 EPA219b_ BC_ 16b Pech 2015 FBC dry Fabric Filter + Dry Scrubber Fabric Filter + Dry Scrubber other other Page 647 EPA219b_ BC_ 16b Pech 2015 other other other Dry Scrubber Page 648 EPA219b_ BC_ 16b Pech 2015 Page 649 EPA219b_ BC_ 16b Pech 2015 wall dry Fabric Filter + Wet Scrubber Page 650 EPA219b_ BC_ 16b Pech 2015 Page 651 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP + Wet Scrubber Page 652 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other Page 653 EPA219b_ BC_ 16b Pech 2015 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 Page 654 EPA219b_ BC_ 16b Pech 2015 tangential dry Hot side ESP tangential dry Cold side ESP wall dry Cold side ESP + SCR wall dry Cold side ESP + SCR Page 655 EPA219b_ BC_ 16b Pech 2015 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 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 Page 656 EPA219b_ BC_ 16b Pech 2015 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 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 EPA219b_ BC_ 16b Pech 2015 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 Page 658 EPA219b_ BC_ 16b Pech 2015 other other other cyclone wet Cold side ESP tangential dry Hot side ESP tangential dry Cold side ESP 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 Page 659 EPA219b_ BC_ 16b Pech 2015 other other other other other 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 EPA219b_ BC_ 16b Pech 2015 Page 661 EPA219b_ BC_ 16b Pech 2015 other cyclone wet Hot side ESP + SCR + Wet Scrubber Page 662 EPA219b_ BC_ 16b Pech 2015 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 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 Page 663 EPA219b_ BC_ 16b Pech 2015 tangential dry Cold side ESP tangential dry Cold side ESP tangential dry Cold side ESP 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 Page 664 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other 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 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other 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 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other 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 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other 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 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other 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 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other 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 Page 670 EPA219b_ BC_ 16b Pech 2015 other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other other 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 Page 671 EPA219b_ BC_ 16b Pech 2015 wall dry Cold side ESP Page 672 EPA219b_ BC_ 16b Pech 2015 ExistingNOxControl Retrofit Code 1 Retrofit Code 2 Fluidized Bed Combustor Steam Injection Steam Injection Steam Injection Steam Injection Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers only)

Fluidized Bed Combustor Steam Injection Page 673 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 Page 674 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology with OFA ( Dry BottoSCR1 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 ( DrySNR1 Ammonia Injection, Steam Injection Low NOx Burner Technology with Overfire Air ( DrySNR1 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( DrySNR1 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

Page 675 EPA219b_ BC_ 16b Pech 2015 Fluidized Bed Combustor Overfire Air Overfire Air Page 676 EPA219b_ BC_ 16b Pech 2015 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)

RET3 Fluidized Bed Combustor Page 677 EPA219b_ BC_ 16b Pech 2015 RET3 Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) SNR1 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 EPA219b_ BC_ 16b Pech 2015 Steam Injection Fluidized Bed Combustor Other HG04 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

RET2 RET2 RET2 RET2 RET2 Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Page 679 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Steam Injection RET2 RET2 RET2 RET2 Overfire Air Overfire Air Overfire Air Page 680 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low Excess Air Overfire Air Page 682 EPA219b_ BC_ 16b Pech 2015 Overfire Air Overfire Air Overfire Air RET3 Page 683 EPA219b_ BC_ 16b Pech 2015 Page 684 EPA219b_ BC_ 16b Pech 2015 Overfire Air Overfire Air Overfire Air Overfire Air RET3 Page 685 EPA219b_ BC_ 16b Pech 2015 Page 686 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air Low Excess Air Page 687 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

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 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Page 689 EPA219b_ BC_ 16b Pech 2015 Page 690 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers only)

Page 691 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 Page 693 EPA219b_ BC_ 16b Pech 2015 Page 694 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers 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 SNR1 Low NOx Burner SNR1 Overfire Air & Low NOx Burner SNR1 Low NOx Burner Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 695 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only)

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 SNR1 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) RET3 RET3 RET3 Low NOx Burner Low NOx Burner Page 696 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner RET3 RET3 RET3 Flue Gas Recirculation RET3 Flue Gas Recirculation RET3 RET3 RET3 Flue Gas Recirculation & Low NOx Burner RET3 Low Excess Air RET3 Low NOx Burner RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 Low Excess Air Overfire Air RET3 Page 697 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Page 698 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Other RET3 Combustion Modification RET3 RET3 Overfire Air + Combustion Modification SCR2 Overfire Air + Combustion Modification SCR2 Low NOx Burner Low NOx Burner SNR1 Low NOx Burner Page 699 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 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 OSCR1 Low NOx Burner Technology with Close coupled OSNR1 Low NOx Burner Technology with Close coupled OSCR1 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Low NOx Burner Technology with Close coupled aSCR1 Low NOx Burner Technology with Close coupled aSCR1 Low NOx Burner RET3 Low NOx Burner RET3 Page 700 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner RET3 Low NOx Burner Other RET3 Other RET3 Combustion Modification RET3 Combustion Modification RET3 RET3 RET3 Other Other Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( DryOC03 Low NOx Burner Technology with Overfire Air ( DryRET3 Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers oML01 ML01 Low NOx Burner Technology with Close coupled aML02 SCR1 Low NOx Burner Technology with Close coupled aML02 SCR1 Low NOx Burner Technology with Overfire Air ( DryML02 SCR1 Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( DryML01 Low NOx Burner Technology ( Dry Bottom boilers oOC03 Page 701 EPA219b_ BC_ 16b Pech 2015 Low Excess Air & Overfire Air RET3 Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Steam Injection RET3 RET3 Water Injection ( Turbines & Cyclone boilers only) RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) + Water Inje RET3 RET3 Low NOx Burner Technology with Separated OFA RET3 Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA RET3 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f RET3 RET3 RET3 RET3 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Low NOx Burner Page 702 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology for Cell Burners 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)

RET3 RET3 RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Page 703 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 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 EPA219b_ BC_ 16b Pech 2015 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 oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner SNR1 Low NOx Burner SNR1 Low NOx Burner SNR1 Page 705 EPA219b_ BC_ 16b Pech 2015 Low Excess Air RET3 Combustion Modification 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 ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Overfire Air Page 706 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers only) Combustion Modification Page 707 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 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 CC01 CC01 Page 708 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner RET3 RET3 CC01 CC02 RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers only)

RET3 RET3 RET3 RET3 Page 709 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 RET3 Page 710 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 RET3 RET3 Page 711 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner RET3 Page 712 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 RET3 Dry Low NOx Burners ( Turbines only)

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

RET3 RET3 RET3 RET3 RET3 RET3 RET3 Page 713 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Dry Low NOx Burners ( Turbines only)

Overfire Air SCR2 SCR Other Other Other Other Other Other Overfire Air Overfire Air HNC1 Overfire Air SCR2 RET3 Page 714 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 Overfire Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology ( Dry Bottom boilers only)

Overfire Air SCR1 Overfire Air SCR1 Page 715 EPA219b_ BC_ 16b Pech 2015 Page 716 EPA219b_ BC_ 16b Pech 2015 Page 717 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 SCR2 Overfire Air SCR2 Low NOx Burner Technology ( Dry Bottom boilers only)

RET1 RET1 Page 719 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 Page 720 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers only) RET3 RET3 RET3 RET3 RET3 RET1 RET1 RET1 RET1 RET1 RET1 Page 721 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Overfire Air & Flue Gas Recirculation & Low ExcesRET3 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 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

RET1 RET1 RET1 RET1 RET1 Page 722 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 Page 723 EPA219b_ BC_ 16b Pech 2015 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) RET3 RET3 RET3 RET3 RET3 RET3 RET1 RET1 RET1 RET1 ML01 ML01 Low NOx Burner Low NOx Burner Low NOx Burner & Overfire Air Overfire Air Overfire Air Page 724 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 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) RET3 RET3 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) RET3 Low NOx Burner Technology with Overfire Air ( DrySCR1 RET3 RET3 Page 725 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Other ML02 Other ML02 RET3 RET3 RET3 RET3 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) RET3 RET3 Low NOx Burner Technology with Overfire Air ( DryRET3 RET3 RET3 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 RET3 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)

RET3 Page 726 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 RET3 RET3 RET3 RET3 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 EPA219b_ BC_ 16b Pech 2015 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)

Page 728 EPA219b_ BC_ 16b Pech 2015 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)

Combustion Modification RET3 Overfire Air RET3 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 RET3 Overfire Air RET3 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Overfire Air RET3 Overfire Air RET3 Overfire Air RET3 Overfire Air OC03 Water Injection ( Turbines & Cyclone boilers only) Overfire Air RET3 Overfire Air RET3 Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Page 729 EPA219b_ BC_ 16b Pech 2015 Overfire Air Overfire Air Overfire Air Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f RET3 RET3 RET3 RET3 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)

RET3 RET3 Overfire Air & Low NOx Burner & Flue Gas RecircRET3 Overfire Air & Low NOx Burner & Flue Gas RecircRET3 Overfire Air RET3 Overfire Air Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology with Separated OFA ( Tangentially fired units only)

OC03 OC03 Low NOx Burner Technology with Close coupled ORET3 Overfire Air RET3 Low NOx Burner RET3 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 730 EPA219b_ BC_ 16b Pech 2015 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)

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 oML01 Low NOx Burner Technology ( Dry Bottom boilers oRL01 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Other ML01 Other ML01 Other Combustion Modification SNR1 Low NOx Burner Technology with Overfire Air ( DryRL01 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 731 EPA219b_ BC_ 16b Pech 2015 Flue Gas Recirculation & Low Excess Air RET3 Flue Gas Recirculation & Low Excess Air RET3 Flue Gas Recirculation & Low Excess Air RET3 Low Excess Air RET3 Low NOx Burner Technology ( Dry Bottom boilers oOC03 Low NOx Burner Technology ( Dry Bottom boilers oOC03 Flue Gas Recirculation & Low Excess Air RET3 Low NOx Burner Technology ( Dry Bottom boilers oML02 Low NOx Burner Technology with Separated OFA RD01 Low NOx Burner Technology ( Dry Bottom boilers oML02 Low NOx Burner Technology ( Dry Bottom boilers oML02 Low NOx Burner Technology ( Dry Bottom boilers oML02 Low NOx Burner Technology ( Dry Bottom boilers oML02 Other SNR1 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner & Low Excess Air & Overfire Air SCR2 ML02 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Other Low NOx Burner Technology with Close coupled aSCR1 ML02 Low NOx Burner Technology with Close coupled OSCR1 ML02 Low NOx Burner Technology with Close coupled ORL01 Low NOx Burner Technology with Close coupled aSCR1 ML02 Low NOx Burner Technology with Close coupled ORL01 Low Excess Air SNR1 Low Excess Air SNR1 Low Excess Air SNR1 Low NOx Burner Technology with Close coupled aRL01 Low NOx Burner Technology with Close coupled aRL01 SNR1 SNR1 Combustion Modification SNR1 Combustion Modification SNR1 Low NOx Burner Technology with Close coupled OLD02 SNR1 SNR1 Low NOx Burner Technology with Close coupled OSCR1 ML02 Page 732 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled OSCR1 ML02 Low NOx Burner Technology with Close coupled aSCR1 ML02 Low NOx Burner Technology with Close coupled aSCR1 ML02 Low NOx Burner Technology with Close coupled aLD01 RET3 Low NOx Burner Technology with Close coupled ORL01 Low NOx Burner Technology with Close coupled OSNR1 Low NOx Burner Technology with Close coupled OSNR1 Low NOx Burner Technology with Close coupled ORL01 Low NOx Burner Technology ( Dry Bottom boilers only) ML02 ML02 Page 733 EPA219b_ BC_ 16b Pech 2015 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)

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)

HNC1 HNC1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Other SCR1 Overfire Air SCR1 Overfire Air SCR1 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 Page 734 EPA219b_ BC_ 16b Pech 2015 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 Page 735 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers oSCR2 Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Technology with Overfire Air ( DrySCR2 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology for Cell Burners Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Overfire Air SCR2 Overfire Air SCR2 Overfire Air SCR2 Overfire Air SCR2 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)

Page 736 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

Page 737 EPA219b_ BC_ 16b Pech 2015 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)

RET3 Page 738 EPA219b_ BC_ 16b Pech 2015 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 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 RET3 RET3 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)

RET1 RET1 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 Page 740 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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 oSNR1 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 741 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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 f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Overfire Air & Flue Gas Recirculation RET3 Overfire Air & Flue Gas Recirculation RET3 Flue Gas Recirculation RET3 Flue Gas Recirculation RET3 Low NOx Burner & Flue Gas Recirculation RET3 Low NOx Burner & Flue Gas Recirculation RET3 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

Page 742 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner & Overfire Air Overfire Air Low Excess Air & Low NOx Burner Low Excess Air & Low NOx Burner Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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 SCR1 Low NOx Burner Technology for Cell Burners SCR1 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Dry Low NOx Burners ( Turbines only) + Steam Injection Dry Low NOx Burners ( Turbines only) + Steam Injection Page 743 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only) + Steam Injection Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Combustion Modification Combustion Modification Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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 RET3 Overfire Air RET3 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Page 744 EPA219b_ BC_ 16b Pech 2015 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 ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only)

RET3 RET3 Flue Gas Recirculation OC03 Flue Gas Recirculation & Biased Firing ( alternate bRET3 Overfire Air RET3 Overfire Air RET3 Low Excess Air & Flue Gas Recirculation RET3 Low Excess Air & Flue Gas Recirculation RET3 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers only)

RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 Page 745 EPA219b_ BC_ 16b Pech 2015 Water Injection ( Turbines & Cyclone boilers only)

RET3 RET3 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)

Page 746 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Separated OFA SNR1 Low NOx Burner Technology with Separated OFA SNR1 Low NOx Burner Technology with Separated OFA SNR1 Low NOx Burner Technology with Separated OFA SNR1 Other SCR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Other SCR1 Other SCR1 Other SCR1 Other SCR1 Other SCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 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 SNR1 Page 747 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 Flue Gas Recirculation RET3 RET3 RET3 Flue Gas Recirculation & Low NOx Burner Biased Firing ( alternate burners)

Combustion Modification RET3 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) RET3 RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Combustion Modification RET3 Combustion Modification RET3 Combustion Modification, Overfire Air RET3 Combustion Modification RET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 RET3 RET3 RET3 Low Excess Air RET3 Low Excess Air RET3 Page 748 EPA219b_ BC_ 16b Pech 2015 Low Excess Air & Biased Firing ( alternate burners) RET3 Low Excess Air & Biased Firing ( alternate burners) RET3 Low NOx Burner Technology with Separated OFA RET3 Combustion Modification RET3 Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Other Overfire Air & Flue Gas Recirculation Other SCN1 Other RET3 Other RET3 Other Other Overfire Air Flue Gas Recirculation & Overfire Air Overfire Air RET3 Overfire Air RET3 Overfire Air RET3 Overfire Air RET3 Overfire Air RET3 Overfire Air RET3 Page 749 EPA219b_ BC_ 16b Pech 2015 Overfire Air RET3 Overfire Air RET3 Overfire Air SCO1 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 f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Overfire Air RET3 RET3 RET3 Other Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

RET3 Combustion Modification RET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 RET3 RET3 Combustion Modification RET3 Combustion Modification Overfire Air Overfire Air RET3 RET3 Page 750 EPA219b_ BC_ 16b Pech 2015 Combustion Modification RET3 Flue Gas Recirculation Low NOx Burner & Overfire Air Low NOx Burner & Overfire Air Low NOx Burner & Flue Gas Recirculation Low NOx Burner & Flue Gas Recirculation Combustion Modification RET3 RET3 Low NOx Burner Low NOx Burner & Flue Gas Recirculation & Overfire Air Low NOx Burner & Overfire Air RET3 RET3 RET3 RET3 RET3 RET3 RET3 RET3 Page 751 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air 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)

RET3 RET3 RET3 Dry Low NOx Burners ( Turbines only) Biased Firing ( alternate burners) & Flue Gas RecirRET3 Biased Firing ( alternate burners) & Flue Gas RecirRET3 Flue Gas Recirculation RET3 Flue Gas Recirculation RET3 RET3 RET3 RET3 RET3 Page 752 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 Overfire Air Overfire Air Low NOx Burner Technology with Separated OFA RET3 Dry Low NOx Burners ( Turbines only) RET3 RET3 Overfire Air Overfire Air Combustion Modification, Overfire Air RET3 RET3 Overfire Air Overfire Air Overfire Air Page 753 EPA219b_ BC_ 16b Pech 2015 RET3 RET3 Flue Gas Recirculation Combustion Modification Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) RET3 RET3 RET3 RET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 RET3 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 Page 754 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 RET1 RET1 RET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Other RET3 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Other Other Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Combustion Modification Combustion Modification Combustion Modification Page 755 EPA219b_ BC_ 16b Pech 2015 Combustion Modification Combustion Modification Low NOx Burner Technology ( Dry Bottom boilers only)

Other SCR1 Low NOx Burner Technology with Separated OFA ML02 SCR1 Low NOx Burner Technology with Close coupled aLO01 SCR1 Steam Injection Other Other Low NOx Burner Technology ( Dry Bottom boilers oSCR1 SCR1 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 f Page 756 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f RET1 RET1 RET3 RET3 RET1 RET1 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 oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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) SNR1 SNR1 SNR1 HNC1 Overfire Air SCR2 Overfire Air SCR2 Overfire Air SCR2 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 OSCR2 SCR Page 757 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Low NOx Burner Flue Gas Recirculation RET3 Flue Gas Recirculation OC03 Overfire Air RET3 Flue Gas Recirculation RET3 Flue Gas Recirculation OC03 Flue Gas Recirculation OC03 RET3 RET3 RET3 OC03 Page 758 EPA219b_ BC_ 16b Pech 2015 Overfire Air OC03 RL01 ML01 SCR1 Low NOx Burner Technology with Close coupled ORL02 Low NOx Burner Technology with Close coupled ORL02 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 AirRET3 Biased Firing ( alternate burners) & Low Excess AirRET3 Page 759 EPA219b_ BC_ 16b Pech 2015 Fluidized Bed Combustor Page 760 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low Excess Air Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) RET3 RET3 RET1 RET1 RET1 RET1 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) RET3 RET3 RET3 RET3 RET3 Other RET3 RET1 Page 761 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 RET1 RET1 RET1 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 f RET1 RET1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers only)

Overfire Air RET1 Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f RET1 RET3 RET3 RET3 RET1 RET1 RET1 RET1 RET1 RET1 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) RET3 RET3 RET3 Page 762 EPA219b_ BC_ 16b Pech 2015 Flue Gas Recirculation Flue Gas Recirculation Overfire Air Overfire Air & Low NOx Burner Overfire Air & Low NOx Burner Other Other Other RET1 RET1 RET1 RET1 RET1 RET1 RET1 Other SNR1 SNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 Other SNR1 Low NOx Burner Technology ( Dry Bottom boilers oSNR1 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 EPA219b_ BC_ 16b Pech 2015 RET1 Combustion Modification RET4 Combustion Modification RET4 RET1 RET1 RET1 RET1 Fluidized Bed Combustor Page 764 EPA219b_ BC_ 16b Pech 2015 Water Injection ( Turbines & Cyclone boilers only) Steam Injection Steam Injection RET1 RET1 RET1 Steam Injection Steam Injection Low NOx Burner Technology ( Dry Bottom boilers only) + Other Page 765 EPA219b_ BC_ 16b Pech 2015 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 RET1 RET1 RET1 RET1 RET1 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 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Page 767 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 RET1 RET1 RET1 RET1 Steam Injection Steam Injection Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only)

RET2 RET2 RET2 RET1 RET1 RET1 RET1 RET1 RET2 RET2 RET2 RET2 RET2 RET2 RET2 Page 768 EPA219b_ BC_ 16b Pech 2015 Steam Injection Ammonia Injection Ammonia Injection, Steam Injection Steam Injection Steam Injection RET3 RET1 RET1 Steam Injection Steam Injection Steam Injection Steam Injection Steam Injection Dry Low NOx Burners ( Turbines only)

Page 769 EPA219b_ BC_ 16b Pech 2015 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 o 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)

RET1 RET1 RET1 RET1 RET1 Page 770 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Water Injection ( Turbines & Cyclone boilers only)

Steam Injection Page 771 EPA219b_ BC_ 16b Pech 2015 Page 772 EPA219b_ BC_ 16b Pech 2015 Page 773 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 RET1 Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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 Page 774 EPA219b_ BC_ 16b Pech 2015 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

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

RET2 RET2 RET2 RET2 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only) SCR Page 775 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

RET2 RET2 RET2 Low Excess Air & Overfire Air RET3 Low Excess Air & Overfire Air RET3 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 EPA219b_ BC_ 16b Pech 2015 Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

RET2 RET2 RET2 RET2 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 777 EPA219b_ BC_ 16b Pech 2015 Steam Injection Steam Injection RET2 RET2 Steam Injection Steam Injection Low Excess Air RET3 Low Excess Air & Biased Firing ( alternate burners) RET3 Fluidized Bed Combustor Water Injection ( Turbines & Cyclone boilers only) Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

Page 778 EPA219b_ BC_ 16b Pech 2015 Page 779 EPA219b_ BC_ 16b Pech 2015 Low Excess Air RET3 Low Excess Air & Low NOx Burner RET3 Page 780 EPA219b_ BC_ 16b Pech 2015 Steam Injection Water Injection ( Turbines & Cyclone boilers only)

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

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

Page 781 EPA219b_ BC_ 16b Pech 2015 RET3 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)

Page 782 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers 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 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers 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 EPA219b_ BC_ 16b Pech 2015 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 o 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)

Page 784 EPA219b_ BC_ 16b Pech 2015 Combustion Modification Combustion Modification Combustion Modification Combustion Modification 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)

Page 785 EPA219b_ BC_ 16b Pech 2015 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 o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o 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 o 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 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers 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 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers 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 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 RET1 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 o Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Dry Low NOx Burners ( Turbines only)

Page 787 EPA219b_ BC_ 16b Pech 2015 Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o 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) Water Injection ( Turbines & Cyclone boilers only) RET2 Water Injection ( Turbines & Cyclone boilers only) RET2 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 o Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Other Other Dry Low NOx Burners ( Turbines only) RET2 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)

Page 788 EPA219b_ BC_ 16b Pech 2015 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) 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 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 789 EPA219b_ BC_ 16b Pech 2015 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)

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)

Page 790 EPA219b_ BC_ 16b Pech 2015 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)

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

Page 791 EPA219b_ BC_ 16b Pech 2015 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) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 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 RET1 Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only)

Page 792 EPA219b_ BC_ 16b Pech 2015 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) RET1 RET1 Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only) Dry Low NOx Burners ( Turbines only) Low NOx Burner SNR1 Overfire Air SCR1 Page 793 EPA219b_ BC_ 16b Pech 2015 Overfire Air SCR1 Overfire Air RET3 Water Injection ( Turbines & Cyclone boilers only) RET3 Low Excess Air RET3 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only)

Low Excess Air RET3 Low NOx Burner Technology with Separated OFA ML02 SCR1 Other Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology 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 oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 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 Page 794 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Combustion Modification RET3 Low NOx Burner Low NOx Burner Technology with Close coupled aML02 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 f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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)

Page 795 EPA219b_ BC_ 16b Pech 2015 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)

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

RET1 RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 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)

Page 796 EPA219b_ BC_ 16b Pech 2015 Overfire Air Overfire Air 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 SCR1 Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Low NOx Burner Technology ( Dry Bottom boilers only), with Close coupled and Sepa Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) RET3 RET3 Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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)

Page 797 EPA219b_ BC_ 16b Pech 2015 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)

RET1 RET1 SNR1 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 798 EPA219b_ BC_ 16b Pech 2015 Steam Injection Steam Injection 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 Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology Low NOx Burner Technology ( Dry Bottom boilers only), Low NOx Burner Technology 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 f Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f 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 oSCR1 Low NOx Burner Technology ( Dry Bottom boilers oSCR1 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 799 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Low NOx Burner LD01 Overfire Air Overfire Air Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only), 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 oRET3 Low NOx Burner Technology ( Dry Bottom boilers oRET3 Overfire Air & Flue Gas Recirculation & Low NOx Burner Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Overfire Air Other RET3 RET1 RET1 RET1 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)

RET1 Low NOx Burner Technology with Overfire Air ( DrySCR1 Low NOx Burner Technology with Overfire Air ( DrySCR1 Page 800 EPA219b_ BC_ 16b Pech 2015 Overfire Air Low NOx Burner Technology with Overfire Air ( Dry Bottom boilers only) Low NOx Burner Technology with Overfire Air ( DryML01 Low NOx Burner Technology with Overfire Air ( DryML01 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 oRO01 Low NOx Burner Technology ( Dry Bottom boilers oRO01 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)

Page 801 EPA219b_ BC_ 16b Pech 2015 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)

RET3 RET3 RET3 Water Injection ( Turbines & Cyclone boilers only)

Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o RET3 RET3 RET3 RET3 RET3 RET3 Low NOx Burner Low NOx Burner Low NOx Burner Technology ( Dry Bottom boilers only), with OFA Page 802 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers only)

Low NOx Burner Low NOx Burner Technology with Close coupled and Separated OFA ( Tangentially f Other SCR1 Other SCR1 Other SCR1 Other SCR1 RET1 Overfire Air Overfire Air Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 Page 803 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 Page 804 EPA219b_ BC_ 16b Pech 2015 Overfire Air Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Low NOx Burner Technology ( Dry Bottom boilers only) Low NOx Burner Technology ( Dry Bottom boilers only) RET3 RET3 Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o Overfire Air Overfire Air Low NOx Burner & Overfire Air Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Low NOx Burner Flue Gas Recirculation & Overfire Air Page 805 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology for Cell Burners RET3 RET3 RET3 RET3 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)

Page 806 EPA219b_ BC_ 16b Pech 2015 Low NOx Burner Technology ( Dry Bottom boilers only)

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 o RET3 Biased Firing ( alternate burners)

Low Excess Air SNR1 Low Excess Air SNR1 Page 807 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 RET1 RET1 RET1 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)

RET1 Low NOx Burners SCR1 Low NOx Burners SCR1 Low NOx Burners SCR1 Low NOx Burner Technology ( Dry Bottom boilers only) RET1 RET1 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Low NOx Burners SCR1 Low NOx Burners SCR1 Page 808 EPA219b_ BC_ 16b Pech 2015 Low NOx Burners SCR1 Low NOx Burners SCR1 Low NOx Burner Technology with Close coupled OFA ( Tangentially fired units only) Low NOx Burner Technology with Separated OFA SCR1 Low NOx Burner Technology with Separated OFA SCR1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 RET1 Water Injection ( Turbines & Cyclone boilers only) Dry Low NOx Burners ( Turbines only), Water Injection ( Turbines & Cyclone boilers o 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)

Page 809 EPA219b_ BC_ 16b Pech 2015 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 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) RET1 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)

Page 810 EPA219b_ BC_ 16b Pech 2015 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) Other SNR1 Low NOx Burner Other Low NOx Burner Technology with Close coupled OSCR1 Low NOx Burner Technology with Close coupled OSCR1 Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) + Ot Low NOx Burner Technology with Separated OFA ( Tangentially fired units only) + Ot Water Injection ( Turbines & Cyclone boilers only)

Water Injection ( Turbines & Cyclone boilers only)

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

Page 811 EPA219b_ BC_ 16b Pech 2015 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 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 LNC1 Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Dry Low NOx Burners ( Turbines only) + Water Injection ( Turbines & Cyclone boilers Page 812 EPA219b_ BC_ 16b Pech 2015 RET1 RET1 RET1 RET1 Other Other Page 813 EPA219b_ BC_ 16b Pech 2015 Water Injection ( Turbines & Cyclone boilers only) RET1 Water Injection ( Turbines & Cyclone boilers only) RET1 Dry Low NOx Burners ( Turbines only)

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

Page 814 EPA219b_ BC_ 16b Pech 2015 Water Injection ( Turbines & Cyclone boilers only)

Other Other Water Injection ( Turbines & Cyclone boilers only)