Archive For Past IMPROVE Site Reports

This page contains a table with PDFs of IMPROVE site reports from 2015 onwards, plus a PDF link for all of 2014. Click the button below to be redirected to the most recent IMPROVE site reports.

Recent Site Reports

 

 

Site Name2015 Reports2016 Reports2017 Reports2019 Reports2020 Reports2021 Reports2022 Reports2023 Reports

Acadia National Park (ACAD1)

20152016201720192020202120222023
Agua Tibia (AGTI1)20152016201720192020202120222023
Atlanta (ATLA1)   20192020202120222023
Badlands (BADL1)20152016201720192020202120222023
Baengnyeong Island (BYIS1)201520162017     
Bandelier (BAND1)20152016201720192020202120222023
Barrier Lake (BALA1)201520162017     
Big Bend (BIBE1)20152016201720192020202120222023
Birmingham (BIRM1)20152016201720192020202120222023
Blue Mounds (BLMO1)2015       
Bondville (BOND1)20152016201720192020202120222023
Bosque del Apache (BOAP1)20152016201720192020202120222023
Boulder Lake (BOLA1)20152016201720192020202120222023
Boundary Waters (BOWA1)20152016201720192020202120222023
Breton Island (BRIS1)20152016201720192020202120222023
Bridger Wilderness (BRID1)20152016201720192020202120222023
Bridgton (BRMA1)2015       
Brigantine (BRIG1)20152016201720192020202120222023
Bryce Canyon (BRCA1)20152016201720192020202120222023
Cabinet Mountains (CABI1)20152016201720192020202120222023
Caney Creek (CACR1)20152016201720192020202120222023
Canyonlands (CANY1)20152016201720192020202120222023
Cape Cod National Seashore (CACO1)20152016201720192020202120222023
Cape Romain (ROMA1)20152016201720192020202120222023
Capitol Reef (CAPI1)20152016201720192020202120222023
Carlsbad Caverns (CAVE1)    2020202120222023
Casco Bay (CABA1)20152016201720192020202120222023
Cedar Bluff State Park (CEBL1)20152016201720192020202120222023
Chassahowitzka (CHAS1)20152016201720192020202120222023
Chiracahua National Monument (CHIR1)20152016201720192020202120222023
Cloud Peak (CLPE1)2015       
Cohutta Wilderness (COHU1)20152016201720192020202120222023
Columbia River Gorge (CORI1)20152016201720192020202120222023
Crater Lake (CRLA1)20152016201720192020202120222023
Craters of the Moon (CRMO1)20152016201720192020202120222023
Cresent Lake (CRES1)2015       
Denali National Park (DENA1)20152016201720192020202120222023
Dinosaur National Monument (DINO1)   20192020202120222023
D. L. Bliss (BLIS1)20152016201720192020202120222023
Dolly Sods (DOSO1)20152016201720192020202120222023
Dome Land (DOME1)20152016201720192020202120222023
Douglas (DOUG1)2015       
Egbert (EGBE1)201520162017     
El Dorado Springs (ELDO1)2015       
Ellis (ELLI1)2015       
Everglades (EVER1)20152016201720192020202120222023
Flathead Indian Reservation (FLAT1)20152016201720192020202120222023
Flat Tops Wilderness (FLTO1)201520162017201920202021  
Forest Co. Potawatomi Community (FCPC1)   20192020202120222023
Fort Collins (FOCO1)    2020202120222023
Fort Peck (FOPE1)20152016201720192020202120222023
Fresno (FRES1)20152016201720192020202120222023
Frostburg Reservoir (FRRE1)20152016201720192020202120222023
Gates of the Arctic (GAAR1)20152016      
Gates of the Mountains (GAMO1)2015201620172019202020212022 
Gila (GICL1)20152016201720192020202120222023
Glacier (GLAC1)20152016201720192020202120222023
Grand Canyon (GRCA2)  201720192020202120222023
Great Basin National Park (GRBA1)20152016201720192020202120222023
Great Gulf (GRGU1)20152016201720192020202120222023
Great River Bluffs (GRRI1)20152016201720192020202120222023
Great Sand Dunes (GRSA1)20152016201720192020202120222023
Great Smoky Mountains (GRSM1)20152016201720192020202120222023
Guadalupe Mountains (GUMO1)20152016201720192020202120222023
Haleakala Crater (HACR1)20152016201720192020202120222023
Hance (HANC1)20152016      
Hawai'i Volcanoes (HAVO1)20152016201720192020202120222023
Hells Canyon (HECA1)201520162017201920202021 2023
Hercules Glades (HEGL1)20152016201720192020202120222023
Hoover Wilderness (HOOV1)20152016201720192020202120222023
Ike's Backbone (IKBA1)20152016201720192020202120222023
Isle Royale (ISLE1)20152016201720192020202120222023
James River Face Wilderness (JARI1)20152016201720192020202120222023
Jarbidge (JARB1)20152016201720192020202120222023
Joshua Tree National Park (JOSH1)20152016201720192020202120222023
Kaiser Wilderness (KAIS1)20152016201720192020202120222023
Kalmiopsis Wilderness (KALM1)20152016201720192020202120222023
Kenai Peninsula Borough (KPBO1)20152016201720192020202120222023
Lake Sugema (LASU2)201520162017201920202021  
Lake Tahoe Community College (LTCC1)20152015201720192020202120222023
Lassen Volcanic (LAVO1)20152016201720192020202120222023
Lava Beds National Monument (LABE1)20152016201720192020202120222023
Linville Gorge (LIGO1)20152016201720192020202120222023
Londonderry (LOND1)20152016201720192020202120222023
Lostwood (LOST1)20152016201720192020202120222023
Lye Brook (LYEB1)20152016201720192020202120222023
Makah Indian Reservation (MAKA2)20152016201720192020202120222023
Mammoth Cave (MACA1)20152016201720192020202120222023
Martha's Vineyard (MAVI1)20152016201720192020202120222023
Meadview (MEAD1)2015201620172019    
Medicine Lake National Wildlife Refuge (MELA1)20152016201720192020202120222023
Mesa Verde (MEVE1)20152016201720192020202120222023
Mingo (MING1)20152016201720192020202120222023
Mohawk Mountain (MOMO1)20152016201720192020202120222023
Monture (MONT1)20152016201720192020202120222023
Moosehorn (MOOS1)20152016201720192020202120222023
Mount Baker Snoqualmie Pass (SNPA1)20152016201720192020202120222023
Mount Baldy (BALD1)20152016201720192020202120222023
Mount Hood (MOHO1)20152016201720192020202120222023
Mount Rainier (MORA1)20152016201720192020202120222023
Mount Zirkel Wilderness (MOZI1)20152016201720192020202120222023
Nebraska National Forest (NEBR1)2015201620172019202020212022 
Nogales (NOGA1)20152016201720192020202120222023
North Absaroka (NOAB1)20152016201720192020202120222023
North Cascades (NOCA1)20152016201720192020202120222023
Northern Cheyenne (NOCH1)20152016201720192020202120222023
Okefenokee (OKEF1)20152016201720192020202120222023
Olympic (OLYM1)20152016201720192020202120222023
Organ Pipe (ORPI1)20152016201720192020202120222023
Owens Valley (OWVL1)20152016201720192020202120222023
Pack Monadnock Summit (PACK1)20152016201720192020202120222023
Pasayten Wilderness (PASA1)20152016201720192020202120222023
Penobscot (PENO1)20152016201720192020202120222023
Petrified Forest National Park (PEFO1)20152016201720192020202120222023
Phoenix (PHOE1)20152016201720192020202120222023
Phoenix (PHOE5)201520162017     
Pinnacles (PINN1)20152016201720192020202120222023
Pittsburgh (PITT1)   2019 202120222023
Point Reyes National Seashore (PORE1)20152016201720192020202120222023
Presque Isle (PRIS1)20152016201720192020202120222023
Proctor Maple Research Facility (PMRF1)20152016201720192020202120222023
Puget Sound [Seattle - Beacon Hill] (PUSO1)20152016201720192020202120222023
Quaker City (QUCI1)20152016201720192020202120222023
Quabbin Reservoir (QURE1)2015       
Queen Valley (QUVA1)2015       
Redwood (REDW1)20152016201720192020202120222023
Rocky Mountain (ROMO1)20152016201720192020202120222023
Saguaro (SAGU1)20152016201720192020202120222023
Saguaro West (SAWE1)20152016201720192020202120222023
Salt Creek Wilderness (SACR1)20152016201720192020202120222023
San Gabriel (SAGA1)20152016201720192020202120222023
San Gorgonio (SAGO1)20152016201720192020202120222023
San Pedro Parks (SAPE1)20152016201720192020202120222023
San Rafael (RAFA1)20152016201720192020202120222023
Sawtooth National Forest (SAWT1)20152016201720192020202120222023
Seney (SENE1)20152016201720192020202120222023
Sequoia National Park (SEQU1)20152016201720192020202120222023
Shamrock Mine (SHMI1)2015201620172019 202120222023
Shenandoah (SHEN1)20152016201720192020202120222023
Shining Rock (SHRO1)20152016201720192020202120222023
Sierra Ancha (SIAN1)201520162017     
Simeonof Wilderness (SIME1)  201720192020202120222023
Sipsey (SIPS1)20152016201720192020202120222023
Southern Great Plains (SOGP1)    2020202120222023
Starkey (STAR1)20152016201720192020202120222023
Stilwell (STIL1)20152016201720192020202120222023
St. Marks National Wildlife Refuge (SAMA1)20152016201720192020202120222023
Sula (SULA1)20152016201720192020202120222023
Swanquarter National Wildlife Refuge (SWAN1)20152016201720192020202120222023
Sycamore Canyon (SYCA2)2015 201720192020202120222023
Tallgrass (TALL1)20152016201720192020202120222023
Theodore Roosevelt (THRO1)20152016201720192020202120222023
Three Sisters (THSI1)20152016201720192020202120222023
Thunder Basin (THBA1)201520162017     
Tonto National Forest (TONT1)20152016201720192020202120222023
Toolik Lake (TOOL1)   20192020202120222023
Trapper Creek - Denali (TRCR1)20152016201720192020202120222023
Trinity National Forest (TRIN1)20152016 20192020202120222023
UL Bend (ULBE1)2015201620172019202020212022 
Upper Buffalo (UPBU1)20152016201720192020202120222023
Viking Lake (VILA1)201520162017201920202021  
Virgin Islands (VIIS1)20152016201720192020202120222023
Voyageurs (VOYA1)20152016201720192020202120222023
Washington, DC (WASH1)2015       
Weminuche (WEMI1)20152016201720192020202120222023
Wheeler Peak (WHPE1)20152016201720192020202120222023
White Mountain (WHIT1)20152016201720192020202120222023
White Pass (WHPA1)20152016201720192020202120222023
White River (WHRI1)20152016201720192020202120222023
Wichita Mountain (WIMO1)20152016201720192020202120222023
Wind Cave (WICA1)20152016201720192020202120222023
Yellowstone Lake Maintenance Building (YELL2)20152016201720192020202120222023
Yosemite (YOSE1)20152016201720192020202120222023
Zion Canyon (ZICA1)20152016201720192020202120222023

 

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