ILL. C. C. No. 10 11th Revised Informational Sheet No. 10 ELECTRICITY (Canceling 10th Revised Informational Sheet No. 10) Commonwealth Edison Company FRANCHISE COST PERCENTAGES Supplement to Rider FCA (1) Municipality ADDISON ADELINE ALGONQUIN ALSIP AMBOY ANTIOCH APPLE RIVER ARLINGTON HEIGHTS AROMA PARK ASHTON AURORA BANNOCKBURN BARRINGTON BARRINGTON HILLS BARTLETT BEACH PARK BEDFORD PARK BEECHER BELLWOOD BELVIDERE BENSENVILLE BENSON BERKELEY BERWYN BIG ROCK BLOOMINGDALE BLUE ISLAND BOLINGBROOK BONFIELD BOURBONNAIS BRACEVILLE BRADLEY BRAIDWOOD BRIDGEVIEW BROADVIEW BROOKFIELD BUCKINGHAM BUFFALO GROVE BULL VALLEY BURBANK BURLINGTON BURNHAM BURR RIDGE BYRON CABERY CALUMET CITY CALUMET PARK CAMPUS CAPRON CARBON HILL FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 2.009% 3.841% 1.599% 1.450% 2.599% 2.306% 3.989% 3.775% 2.034% 1.787% 1.917% 0.783% 3.130% 1.554% 1.491% 0.720% 1.342% 1.701% 2.282% 1.334% 1.830% 2.597% 3.128% 2.763% 0.891% 2.190% 2.278% 2.220% 0.759% 1.996% 2.323% 1.599% 1.854% 1.006% 1.701% 2.166% 3.594% 1.610% 1.436% 1.613% 0.225% 3.447% 1.711% 1.234% 2.271% 3.014% 4.797% 0.000% 2.269% 6.975% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 2.499% 3.800% 1.574% 1.412% 2.350% 2.269% 3.228% 3.760% 1.802% 1.584% 2.767% 0.704% 3.394% 1.274% 1.489% 0.687% 1.060% 1.748% 2.128% 1.170% 1.913% 2.579% 2.808% 2.774% 0.861% 2.250% 2.234% 2.301% 0.782% 1.827% 2.227% 1.744% 1.808% 0.948% 1.612% 2.116% 3.400% 1.540% 1.382% 1.477% 0.205% 3.235% 1.449% 1.168% 2.239% 3.188% 4.463% 0.000% 2.389% 2.422% (Continued on Informational Sheet No. 11) Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379 ILL. C. C. No. 10 11th Revised Informational Sheet No. 11 ELECTRICITY (Canceling 10th Revised Informational Sheet No. 11) Commonwealth Edison Company FRANCHISE COST PERCENTAGES (Continued from Informational Sheet No. 10) Municipality CAROL STREAM CARPENTERSVILLE CARY CEDARVILLE CHANNAHON CHERRY VALLEY CHICAGO HEIGHTS CHICAGO RIDGE CICERO CLARENDON HILLS COAL CITY COLETA COMPTON CORNELL CORTLAND COUNTRY CLUB HILLS COUNTRYSIDE CRESTHILL CRESTWOOD CRETE CRYSTAL LAKE DAKOTA DANA DARIEN DAVIS DAVIS JUNCTION DEER GROVE DEER PARK DEERFIELD DEKALB DES PLAINES DIAMOND DIXMOOR DIXON DOLTON DOWNERS GROVE DURAND DWIGHT EARLVILLE EAST BROOKLYN EAST DUNDEE EAST HAZELCREST ELBURN ELGIN ELK GROVE VIL ELMHURST ELMWOOD PARK ELWOOD EMINGTON ERIE FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 1.084% 2.161% 1.177% 3.918% 2.008% 3.318% 1.880% 4.163% 4.017% 2.514% 1.486% 3.189% 1.987% 2.067% 1.141% 3.152% 1.962% 0.763% 1.953% 2.043% 2.417% 1.110% 4.236% 0.942% 1.027% 4.536% 1.929% 0.634% 1.901% 2.045% 1.989% 0.614% 1.757% 1.826% 1.902% 1.610% 0.683% 1.753% 0.764% 0.571% 1.744% 7.031% 1.163% 1.586% 1.288% 2.931% 2.663% 3.139% 2.021% 0.757% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 1.000% 2.160% 1.212% 4.067% 2.317% 3.289% 1.709% 4.392% 3.927% 2.251% 1.246% 3.062% 1.996% 1.805% 1.055% 3.101% 1.906% 0.731% 2.059% 1.687% 2.445% 1.004% 4.111% 0.902% 1.032% 3.501% 2.039% 0.580% 1.995% 1.971% 1.942% 0.552% 1.693% 1.848% 1.802% 1.625% 0.802% 1.444% 0.737% 2.520% 1.602% 7.073% 1.051% 1.567% 1.340% 2.863% 2.541% 2.700% 2.170% 1.089% (Continued on Informational Sheet No. 12) Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379 ILL. C. C. No. 10 11th Revised Informational Sheet No. 12 ELECTRICITY (Canceling 10th Revised Informational Sheet No. 12) Commonwealth Edison Company FRANCHISE COST PERCENTAGES (Continued from Informational Sheet No. 11) Municipality ESSEX EVANSTON EVERGREEN PARK FLOSSMOOR FORD HEIGHTS FOREST PARK FORESTVIEW FORRESTON FOX LAKE FOX RIVER GR FRANKFORT FRANKLIN GROVE FRANKLIN PARK FREEPORT FULTON GARDNER GENOA GERMAN VALLEY GILBERTS GLEN ELLYN GLENCOE GLENDALE HEIGHTS GLENVIEW GLENWOOD GODLEY GOLF GRAND RIDGE GRANT PARK GRAYSLAKE GREEN OAKS GREENWOOD GURNEE HAINESVILLE HAMPSHIRE HANOVER PARK HARMON HARVARD HARVEY HARWOOD HEIGHTS HAWTHORN WOODS HAZELCREST HEBRON HERSCHER HICKORY HILLS HIGHLAND PARK HIGHWOOD HILLSIDE HINCKLEY HINSDALE HODGKINS HOFFMAN ESTATES FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 3.360% 2.215% 2.889% 5.060% 6.668% 2.246% 6.777% 2.451% 2.588% 1.824% 1.058% 4.855% 1.201% 2.333% 1.555% 0.835% 3.919% 4.276% 0.871% 2.700% 2.899% 2.045% 2.501% 3.149% 1.604% 2.094% 1.131% 1.275% 1.506% 0.266% 0.538% 1.999% 1.457% 0.650% 3.060% 3.641% 2.343% 0.132% 1.949% 1.575% 2.309% 3.431% 2.544% 2.104% 2.693% 1.549% 4.983% 1.560% 2.308% 2.073% 2.147% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 3.453% 2.140% 2.666% 4.954% 6.724% 2.214% 7.007% 2.093% 2.502% 1.654% 1.058% 4.817% 1.112% 2.277% 1.436% 0.815% 3.891% 4.263% 0.844% 3.089% 3.157% 2.119% 2.329% 3.156% 1.376% 1.462% 1.105% 1.413% 1.472% 0.246% 0.584% 1.947% 1.541% 0.559% 3.152% 3.287% 2.234% 1.702% 2.167% 1.532% 2.337% 3.098% 1.933% 2.041% 2.601% 1.405% 5.148% 1.674% 2.206% 1.982% 2.294% (Continued on Informational Sheet No. 13) Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379 ILL. C. C. No. 10 11th Revised Informational Sheet No. 13 ELECTRICITY (Canceling 10th Revised Informational Sheet No. 13) Commonwealth Edison Company FRANCHISE COST PERCENTAGES (Continued from Informational Sheet No. 12) Municipality HOLIDAY HILLS HOMER GLEN HOMETOWN HOMEWOOD HOOPPOLE HOPKINS PARK HUNTLEY INDIAN CREEK INDIAN HEAD PARK INVERNESS IRWIN ISLAND LAKE ITASCA JOHNSBURG JOLIET JUSTICE KANGLEY KANKAKEE KEMPTON KENILWORTH KILDEER KINGSTON KINSMAN KIRKLAND LA GRANGE LA GRANGE PARK LAKE BARRINGTON LAKE BLUFF LAKE FOREST LAKE IN THE HILLS LAKE VILLA LAKE ZURICH LAKEMOOR LAKEWOOD LANARK LANSING LEAF RIVER LEE LELAND LEMONT LENA LEONORE LIBERTYVILLE LILY LAKE LIMESTONE LINCOLNSHIRE LINCOLNWOOD LINDENHURST LISBON LISLE LOCKPORT FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 0.706% 0.332% 4.640% 1.670% 3.677% 0.000% 2.147% 0.000% 2.531% 0.471% 1.880% 1.962% 2.472% 2.345% 1.931% 1.210% 2.608% 1.166% 1.163% 2.386% 0.886% 0.606% 0.000% 1.070% 3.973% 1.440% 0.582% 2.549% 3.880% 1.663% 1.080% 1.998% 0.851% 0.580% 1.993% 1.888% 13.279% 2.984% 0.561% 2.381% 0.617% 1.845% 2.187% 0.000% 1.335% 1.011% 2.036% 0.847% 0.778% 1.396% 1.662% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 0.643% 0.336% 4.453% 1.640% 3.888% 0.000% 2.139% 0.000% 2.161% 0.448% 1.936% 1.964% 2.488% 2.071% 1.816% 1.064% 2.440% 1.135% 1.081% 2.329% 0.847% 0.652% 0.000% 0.883% 4.062% 1.330% 0.530% 2.475% 4.073% 1.487% 1.133% 1.939% 0.766% 0.514% 1.974% 1.814% 9.937% 1.408% 0.555% 2.225% 0.613% 1.486% 2.150% 0.000% 0.000% 0.932% 2.019% 0.885% 0.562% 1.339% 1.387% (Continued on Informational Sheet No. 14) Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379 ILL. C. C. No. 10 11th Revised Informational Sheet No. 14 ELECTRICITY (Canceling 10th Revised Informational Sheet No. 14) Commonwealth Edison Company FRANCHISE COST PERCENTAGES (Continued from Informational Sheet No. 13) Municipality LOMBARD LONG GROVE LONG POINT LOSTANT LOVES PARK LYNDON LYNWOOD LYONS MACHESNEY PARK MALTA MANHATTAN MANTENO MAPLE PARK MARENGO MARKHAM MATTESON MAYWOOD MAZON MC COOK MCCULLOM LAKE MCHENRY MELROSE PARK MENDOTA MERRIONETTE PK METTAWA MIDLOTHIAN MILLEDGEVILLE MINONK MINOOKA MOKENA MOMENCE MONEE MONROE CENTER MONTGOMERY MORRIS MORRISON MORTON GROVE MOUNT PROSPECT MT MORRIS MUNDELEIN NELSON NEW LENOX NEW MILFORD NILES NORA NORRIDGE NORTH AURORA NORTH BARRINGTON NORTH CHICAGO NORTH RIVERSIDE FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 2.069% 0.111% 2.396% 3.716% 0.983% 1.829% 2.528% 5.172% 1.567% 1.014% 0.978% 2.919% 4.185% 0.907% 3.384% 4.620% 1.931% 4.565% 1.036% 1.693% 1.005% 1.737% 1.480% 6.970% 0.034% 2.157% 1.488% 2.138% 0.756% 0.664% 1.819% 2.127% 2.463% 2.542% 2.607% 2.784% 2.715% 3.507% 1.838% 2.173% 0.694% 1.475% 0.000% 3.851% 0.623% 1.550% 2.254% 0.424% 1.531% 5.596% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 2.072% 0.102% 1.938% 3.888% 0.904% 1.759% 2.316% 5.218% 1.746% 1.367% 0.813% 3.103% 4.241% 0.863% 3.342% 4.463% 1.790% 5.509% 1.010% 1.644% 0.761% 1.671% 1.354% 6.286% 0.028% 1.968% 1.795% 2.064% 0.653% 0.628% 1.783% 2.044% 2.122% 2.540% 2.383% 2.496% 2.665% 3.551% 1.759% 1.965% 0.767% 1.435% 0.000% 3.789% 0.701% 1.463% 2.056% 0.450% 1.573% 5.363% (Continued on Informational Sheet No. 15) Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379 ILL. C. C. No. 10 11th Revised Informational Sheet No. 15 ELECTRICITY (Canceling 10th Revised Informational Sheet No. 15) Commonwealth Edison Company FRANCHISE COST PERCENTAGES (Continued from Informational Sheet No. 14) Municipality NORTHBROOK NORTHFIELD NORTHLAKE OAK FOREST OAK LAWN OAK PARK OAKBROOK OAKBROOK TER OAKWOOD HILLS ODELL OHIO OLD MILL CREEK OLYMPIA FIELDS ORANGEVILLE OREGON ORLAND HILLS ORLAND PARK OSWEGO PALATINE PALOS HEIGHTS PALOS HILLS PALOS PARK PARK CITY PARK FOREST PARK RIDGE PAW PAW PEARL CITY PECATONICA PEOTONE PHOENIX PINGREE GROVE PLAINFIELD PLANO POLO PONTIAC POPLAR GROVE PORT BARRINGTON POSEN PRAIRIE GROVE PROPHETSTOWN PROSPECT HEIGHTS RANSOM REDDICK RICHMOND RICHTON PARK RIDOTT RIVER FOREST RIVER GROVE RIVERDALE RIVERSIDE FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 2.651% 2.907% 1.104% 1.671% 2.718% 4.219% 2.291% 1.813% 0.636% 1.892% 1.040% 1.523% 3.761% 0.000% 0.878% 2.827% 2.433% 1.736% 1.487% 3.506% 1.387% 3.422% 0.528% 2.929% 1.974% 2.923% 1.117% 0.617% 0.758% 4.447% 2.091% 2.213% 1.801% 1.561% 1.535% 0.717% 0.600% 3.662% 0.997% 1.409% 1.113% 1.523% 1.413% 1.852% 2.237% 2.765% 3.198% 2.274% 0.346% 4.440% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 2.636% 2.780% 0.860% 1.675% 2.825% 4.331% 2.263% 1.772% 0.804% 1.880% 0.967% 1.318% 3.859% 0.000% 0.899% 2.823% 2.471% 1.988% 1.473% 3.394% 1.343% 3.309% 0.493% 2.866% 1.959% 2.758% 1.065% 0.565% 0.683% 4.325% 2.043% 2.254% 1.735% 1.466% 1.400% 0.810% 0.592% 3.413% 0.969% 1.344% 1.094% 1.048% 1.352% 1.726% 2.180% 2.715% 3.188% 2.076% 1.542% 4.257% (Continued on Informational Sheet No. 16) Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379 ILL. C. C. No. 10 12th Revised Informational Sheet No. 16 ELECTRICITY (Canceling 11th Revised Informational Sheet No. 16) Commonwealth Edison Company FRANCHISE COST PERCENTAGES (Continued from Informational Sheet No. 15) Municipality RIVERWOODS ROBBINS ROCK CITY ROCKDALE ROCKFORD ROLLING MDWS ROMEOVILLE ROSCOE ROSELLE ROSEMONT ROUND LAKE ROUND LAKE BEACH ROUND LAKE HEIGHTS ROUND LAKE PARK RUTLAND SANDWICH SAUK VILLAGE SAUNEMIN SCALES MOUND SCHAUMBURG SCHILLER PARK SENECA SHABBONA SHANNON SHOREWOOD SKOKIE SLEEPY HOLLOW SO CHICAGO HEIGHTS SOMONAUK SOUTH BARRINGTON SOUTH ELGIN SOUTH HOLLAND SOUTH WILMINGTON SPRING GROVE ST ANNE STEGER STERLING STEWARD STICKNEY STILLMAN VALLEY STOCKTON STONE PARK STREAMWOOD STREATOR SUBLETTE SUGAR GROVE SUMMIT SUN RIVER TERRACE SYCAMORE SYMERTON FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 0.719% 6.063% 1.037% 1.256% 2.265% 2.461% 2.147% 0.875% 2.089% 2.672% 1.883% 1.768% 2.535% 1.319% 2.044% 1.718% 2.588% 2.195% 1.686% 1.455% 2.047% 1.630% 1.822% 0.697% 1.480% 2.977% 1.163% 2.468% 1.059% 0.812% 1.162% 2.388% 2.803% 1.572% 1.237% 1.893% 1.915% 0.000% 1.540% 0.315% 1.205% 7.108% 2.076% 2.227% 0.788% 1.756% 1.532% 5.538% 2.158% 0.216% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 0.682% 6.745% 1.666% 1.143% 2.171% 2.494% 2.315% 0.782% 2.166% 2.834% 1.735% 1.773% 2.264% 1.213% 2.089% 1.638% 2.483% 2.031% 1.500% 1.477% 1.993% 1.279% 1.764% 0.996% 1.409% 3.080% 1.080% 2.185% 1.060% 0.778% 1.040% 2.298% 2.760% 1.334% 1.184% 1.588% 1.840% 0.000% 1.543% 0.274% 1.062% 6.609% 2.064% 2.125% 0.774% 1.601% 1.488% 5.105% 2.229% 0.760% (Continued on Informational Sheet No. 17) Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379 Commonwealth Edison Company ELECTRICITY ILL. C. C. No. 10 11th Revised Informational Sheet No. 17 (Canceling 10th Revised Informational Sheet No. 17) FRANCHISE COST PERCENTAGES (Continued from Informational Sheet No. 16) Municipality TAMPICO THIRD LAKE THORNTON TINLEY PARK TOLUCA TONICA TOWER LAKE UNION UNION HILL UNIVERSITY PARK VERNON HILLS VERONA VILLA PARK VIRGIL VOLO WADSWORTH WALNUT WARREN WARRENVILLE WATERMAN WAUCONDA WAUKEGAN WAYNE WENONA WEST BROOKLYN WEST CHICAGO WEST DUNDEE WESTCHESTER WESTERN SPRINGS WESTMONT WHEATON WHEELING WILLOW SPRINGS WILLOWBROOK WILMETTE WILMINGTON WINFIELD WINNEBAGO WINSLOW WINTHROP HARBOR WONDER LAKE WOOD DALE WOODRIDGE WOODSTOCK WORTH YORKVILLE ZION FC% Applicable Beginning with the June 2018 Monthly Billing Period and Extending Through the May 2019 Monthly Billing Period (2) 3.199% 0.777% 2.571% 1.871% 0.971% 0.000% 1.369% 0.828% 0.000% 0.978% 2.310% 0.762% 2.861% 0.000% 2.123% 0.560% 0.944% 2.301% 1.592% 1.435% 1.570% 1.949% 0.687% 4.596% 3.859% 1.087% 4.033% 1.945% 4.191% 2.335% 3.043% 2.265% 2.514% 1.188% 3.576% 1.388% 0.705% 1.901% 3.709% 3.774% 1.296% 0.838% 1.501% 2.355% 2.053% 2.543% 2.277% FC% Applicable Beginning with the June 2019 Monthly Billing Period and Extending Through the May 2020 Monthly Billing Period (2) 2.456% 0.803% 1.909% 1.914% 0.888% 0.000% 1.269% 0.750% 0.000% 0.900% 2.283% 0.764% 2.580% 0.000% 2.370% 0.507% 0.940% 2.032% 1.470% 1.226% 1.450% 1.888% 0.582% 4.419% 4.277% 1.045% 3.557% 1.887% 4.188% 2.470% 3.091% 2.247% 2.403% 1.161% 3.343% 1.262% 0.682% 1.930% 4.137% 3.688% 1.208% 0.840% 1.522% 2.592% 1.869% 2.175% 2.203% NOTES: (1) These Franchise Cost Percentages informational sheets are supplemental to Sheet No. 250 through Sheet No. 252 in Rider FCA - Franchise Cost Additions (Rider FCA). (2) For a retail customer located in a municipality listed herein, the FC% shown for such municipality is applied to the sum of the charges pursuant to Rider FCA. Filed with the Illinois Commerce Commission on April 29, 2019. Date Effective: April 30, 2019 Issued by T. R. Donnelly, President and COO Post Office Box 805379 Chicago, Illinois 60680-5379