Biggest building emitters in Reno

Top 100 by reported greenhouse-gas emissions under Reno Energy and Water Efficiency Program Ordinance, latest disclosure year per building. Reno's program requires commercial buildings over 30,000 sq ft to benchmark energy and water use annually.

Top 100 by reported emissions

#	Building	City	Emissions	Score	Floor area
1	Renown Health Regional Hospital 1155 Mill	Reno	38,933 tCO₂e	C55	2,582,263 sq ft
2	Atlantis Casino Resort Spa	Reno	14,521 tCO₂e	D1	799,762 sq ft
3	PHS \| St. Mary's Medical Plaza NV	Reno	13,165 tCO₂e	D10	546,000 sq ft
4	Silver Legacy Resort Casino	Reno	13,048 tCO₂e	–—	1,536,800 sq ft
5	Silver Legacy Resort Casino	Reno	13,048 tCO₂e	–—	1,536,800 sq ft
6	Eldorado Resort Casino (Reno)	Reno	8,811 tCO₂e	–—	1,086,431 sq ft
7	Circus Circus Reno	Reno	7,809 tCO₂e	–—	1,146,887 sq ft
8	Reno-Tahoe International Airport - Terminal	Reno	6,977 tCO₂e	–—	439,641 sq ft
9	IGT Reno	Reno	4,505 tCO₂e	–—	1,238,957 sq ft
10	Reno-Sparks Convention Center	Reno	3,917 tCO₂e	–—	600,000 sq ft
11	Northern Nevada Sierra Medical Center	Reno	3,907 tCO₂e	C66	301,620 sq ft
12	RenownHealth South Meadows Medical Center 10101 Double R	Reno	2,538 tCO₂e	D31	166,288 sq ft
13	Silver Lake	Reno	2,009 tCO₂e	D6	343,232 sq ft
14	Montebello at Summit Ridge (mn222)	Reno	1,994 tCO₂e	B81	512,748 sq ft
15	Lakeridge East and West (lr73) (lw79)	Reno	1,788 tCO₂e	B75	431,830 sq ft
16	Club Cal Neva - 190 North Virginia St.	Reno	1,528 tCO₂e	–—	149,747 sq ft
17	Walmart Supercenter #3277	Reno	1,496 tCO₂e	C56	205,721 sq ft
18	Reno 200 S Virginia St.	Reno	1,463 tCO₂e	D6	128,316 sq ft
19	Walmart Supercenter #2189	Reno	1,395 tCO₂e	C61	208,994 sq ft
20	Double R Living (db017)	Reno	1,264 tCO₂e	B84	477,060 sq ft
21	Walmart Supercenter #3254	Reno	1,259 tCO₂e	C66	205,319 sq ft
22	Horizons at South Meadows (hr180)	Reno	1,232 tCO₂e	B83	353,610 sq ft
23	Aspen Ridge Apartments - NV - CO (lk41)	Reno	1,185 tCO₂e	C59	292,075 sq ft
24	Tamarack Casino	Reno	1,176 tCO₂e	–—	53,394 sq ft
25	Glen at hidden valley BLDN3	Reno	1,156 tCO₂e	B78	305,595 sq ft
26	Store #017 - N Reno	Reno	1,141 tCO₂e	A89	105,595 sq ft
27	The Apex at Sky Valley (sl119) - CO	Reno	1,112 tCO₂e	A99	364,194 sq ft
28	Store #012 - S. Reno	Reno	1,080 tCO₂e	B81	82,727 sq ft
29	Reno Orthopedic Center	Reno	1,079 tCO₂e	–—	37,611 sq ft
30	Damonte Ranch HS	Reno	1,073 tCO₂e	C66	247,804 sq ft
31	Costco #00025 Reno	Reno	1,062 tCO₂e	A90	149,448 sq ft
32	Sam's Club #18-4768	Reno	1,057 tCO₂e	D36	151,608 sq ft
33	South Peak by Vintage (dm32)	Reno	1,046 tCO₂e	–—	317,268 sq ft
34	Sierra Plaza Building	Reno	996 tCO₂e	–—	334,875 sq ft
35	Park Place at Reno	Reno	902 tCO₂e	A100	380,838 sq ft
36	Reno Park Center Tower	Reno	886 tCO₂e	B75	141,955 sq ft
37	The Verge 8000 (mk52)	Reno	886 tCO₂e	A94	240,061 sq ft
38	50 West Liberty	Reno	870 tCO₂e	B83	241,993 sq ft
39	The Phoenix Reno (wv83)	Reno	857 tCO₂e	C62	202,240 sq ft
40	Steamboat by Vintage (st215)	Reno	852 tCO₂e	A99	413,100 sq ft
41	5370 Kietzke Lane	Reno	830 tCO₂e	D4	58,432 sq ft
42	Vida Luxury Apartments (vd002)	Reno	829 tCO₂e	A100	337,862 sq ft
43	Museum Tower	Reno	828 tCO₂e	B71	149,326 sq ft
44	The Verge 8200 (hv82)	Reno	815 tCO₂e	A97	246,168 sq ft
45	RAMADA INN	Reno	814 tCO₂e	A87	197,680 sq ft
46	55042-Five Star Premier Res-Reno - DHC	Reno	801 tCO₂e	D40	205,231 sq ft
47	Emory (mr351)	Reno	753 tCO₂e	–—	251,358 sq ft
48	RENO SOUTH (1363)	Reno	723 tCO₂e	B82	142,635 sq ft
49	Sagecliff Apartments (nr104)	Reno	692 tCO₂e	A95	207,108 sq ft
50	Sky Mountain by Vintage (sk035)	Reno	681 tCO₂e	A98	284,568 sq ft
51	Revel Rancharrah (re540)	Reno	636 tCO₂e	D50	153,651 sq ft
52	Reno Technology Center 1	Reno	615 tCO₂e	D44	87,214 sq ft
53	The Lodge at McCarran Ranch (tm30)	Reno	597 tCO₂e	A91	154,144 sq ft
54	HERE Reno (he032)	Reno	581 tCO₂e	A100	372,020 sq ft
55	Reno Public Market	Reno	581 tCO₂e	–—	50,300 sq ft
56	70600378 -- Reno	Reno	579 tCO₂e	A90	57,132 sq ft
57	The Element (lm048)	Reno	573 tCO₂e	A88	151,485 sq ft
58	Ridgeview by Vintage (tb65)	Reno	563 tCO₂e	–—	314,346 sq ft
59	Macy's RENO NORTH (71409A) (Meadowood Mall)	Reno	553 tCO₂e	B80	169,188 sq ft
60	Wooster HS	Reno	545 tCO₂e	A90	206,943 sq ft
61	Fifteen51 (dn89)	Reno	528 tCO₂e	A95	174,899 sq ft
62	245 E. Liberty	Reno	496 tCO₂e	D6	44,307 sq ft
63	Golden Apartments	Reno	493 tCO₂e	B71	115,604 sq ft
64	Renown Health Rehabilitation Hospital 1495 Mill	Reno	488 tCO₂e	A96	57,552 sq ft
65	Riverwood Apartments	Reno	485 tCO₂e	A100	240,933 sq ft
66	TRUCKEE RIVER	Reno	478 tCO₂e	D45	70,124 sq ft
67	Park at Idlewild (pw46)	Reno	475 tCO₂e	C68	92,350 sq ft
68	City Center Reno Equity, LLC dba ParcOne60	Reno	472 tCO₂e	B78	84,861 sq ft
69	Crossroads Shopping Center	Reno	468 tCO₂e	–—	56,850 sq ft
70	Vintage at Citi Vista (tv90)	Reno	453 tCO₂e	A97	169,466 sq ft
71	W000321-RENO NV	Reno	444 tCO₂e	A98	175,120 sq ft
72	Clearwater at Rancharrah	Reno	440 tCO₂e	A95	105,741 sq ft
73	Laurel Properties	Reno	439 tCO₂e	D45	57,042 sq ft
74	Uncommon Reno (nc056)	Reno	429 tCO₂e	–—	132,955 sq ft
75	Renown Health/ Hometown Health	Reno	420 tCO₂e	B79	63,296 sq ft
76	Pine MS	Reno	420 tCO₂e	D51	112,176 sq ft
77	3rd Street Flats (rd118)	Reno	410 tCO₂e	D40	77,150 sq ft
78	Courtyard Reno Equity, LLC dba The Onyx at 695	Reno	407 tCO₂e	A94	81,985 sq ft
79	5390 Kietzke Lane	Reno	406 tCO₂e	C59	64,974 sq ft
80	885 Trademark	Reno	405 tCO₂e	B70	76,552 sq ft
81	RENO, NV-0478-MS	Reno	400 tCO₂e	A89	159,632 sq ft
82	Reno NV HYP	Reno	399 tCO₂e	B78	77,165 sq ft
83	Courthouse Main	Reno	391 tCO₂e	A93	135,956 sq ft
84	The Seasons of Reno	Reno	390 tCO₂e	C60	84,000 sq ft
85	Truckee Meadows Water Authority	Reno	389 tCO₂e	–—	33,045 sq ft
86	Clayton MS	Reno	384 tCO₂e	D23	76,658 sq ft
87	ren00506 - Golden Valley	Reno	383 tCO₂e	C66	297,718 sq ft
88	00425-Century Park Lane 16	Reno	381 tCO₂e	–—	66,197 sq ft
89	Vintage at the Crossings (vn073)	Reno	380 tCO₂e	A100	213,333 sq ft
90	Basecamp (bs054)	Reno	373 tCO₂e	A100	227,599 sq ft
91	10345 Professional Circle	Reno	371 tCO₂e	D36	64,360 sq ft
92	South Reno Medical (Copperfield)	Reno	371 tCO₂e	D1	32,312 sq ft
93	Administration Building	Reno	369 tCO₂e	B83	91,972 sq ft
94	Double R SC, LLC - 9333 Double R Blvd, Reno, NV 89521, USA	Reno	366 tCO₂e	–—	37,000 sq ft
95	NV-RNO-1S	Reno	362 tCO₂e	D24	49,559 sq ft
96	Reno NV HWS	Reno	360 tCO₂e	C62	59,915 sq ft
97	West End Reno - 1155 West Fourth Street	Reno	359 tCO₂e	D52	64,236 sq ft
98	Vintage at Sanctuary (vn330)	Reno	359 tCO₂e	A96	149,194 sq ft
99	5340 Kietzke Lane	Reno	359 tCO₂e	D48	58,432 sq ft
100	Renown Health HR 1000 Ryland	Reno	359 tCO₂e	D45	34,554 sq ft

Frequently asked questions

Which Reno building emits the most carbon?

Renown Health Regional Hospital 1155 Mill reported 38,933 tCO₂e in its latest Reno Energy and Water Efficiency Program Ordinance disclosure — the highest in Reno. Reno's program requires commercial buildings over 30,000 sq ft to benchmark energy and water use annually.

Dataset updated July 2026 . Source: Energy and Water Efficiency Program public disclosure.