NAREL Environmental Radiation Data (ERD) Journal Reports

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.

EPA's National Analytical Radiation Environmental Laboratory (NAREL) produced Environmental Radiation Data (ERD) Journal Reports quarterly through the end of 2016. Data contained in ERD Journal Reports can be accessed through the RadNet Database in EPA's Central Data Exchange (CDX) and the Envirofacts RadNet Database.

Year	1st Quarter January - March	2nd Quarter April - June	3rd Quarter July - September	4th Quarter October - December
2016	Report 165	Report 166	Report 167	Report 168
2015	Report 161	Report 162	Report 163	Report 164
2014	Report 157	Report 158	Report 159	Report 160
2013	Report 153 (PDF) (40 pp, 689 KB)	Report 154	Report 155	Report 156
2012	Report 149 (PDF) (40 pp, 705 KB)	Report 150 (PDF) (40 pp, 673 KB)	Report 151 (PDF) (58 pp, 1,402 KB)	Report 152 (PDF) (42 pp, 750 KB)
2011	Report 145 (PDF) (38 pp, 751 KB)	Report 146 (PDF) (38 pp, 827 KB)	Report 147 (PDF) (42 pp, 318 KB)	Report 148 (PDF) (44 pp, 1,017 KB)
2010	Report 141 (PDF) (38 pp, 759 KB)	Report 142 (PDF) (42 pp, 821 KB)	Report 143 (PDF) (40 pp, 782 KB)	Report 144 (PDF) (50 pp, 1,301 KB)
2009	Report 137 (PDF) (38 pp, 304 KB)	Report 138 (PDF) (38 pp, 304 KB)	Report 139 (PDF) (38 pp, 296 KB)	Report 140 (PDF) (52 pp, 1,372 KB)
2008	Report 133 (PDF) (38 pp, 632 KB)	Report 134 (PDF) (40 pp, 192 KB)	Report 135 (PDF) (40 pp, 357 KB)	Report 136 (PDF) (42 pp, 352 KB)
2007	Report 129 (PDF) (34 pp, 282 KB)	Report 130 (PDF) (34 pp, 285 KB)	Report 131 (PDF) (36 pp, 607 KB)	Report 132 (PDF) (46 pp, 424 KB)
2006	Report 125 (PDF) (36 pp, 287 KB)	Report 126 (PDF) (36 pp, 287 KB)	Report 127 (PDF) (36 pp, 287 KB)	Report 128 (PDF) (48 pp, 429 KB)
2005	Report 121 (PDF) (36 pp, 135 KB)	Report 122 (PDF) (38 pp, 136 KB)	Report 123 (PDF) (30 pp, 120 KB)	Report 124 (PDF) (44 pp, 425 KB)
2004	Report 117 (PDF) (34 pp, 125 KB)	Report 118 (PDF) (36 pp, 133 KB)	Report 119 (PDF) (36 pp, 133 KB)	Report 120 (PDF) (38 pp, 139 KB)
2003	Report 113 (PDF) (34 pp, 142 KB)	Report 114 (PDF) (34 pp, 142 KB)	Report 115 (PDF) (36 pp, 144 KB)	Report 116 (PDF) (44 pp, 158 KB)
2002	Report 109 (PDF) (36 pp, 144 KB)	Report 110 (PDF) (34 pp, 142 KB)	Report 111 (PDF) (38 pp, 146 KB)	Report 112 (PDF) (46 pp, 159 KB)
2001	Report 105 (PDF) (38 pp, 147 KB)	Report 106 (PDF) (38 pp, 147 KB)	Report 107 (PDF) (40 pp, 150 KB)	Report 108 (PDF) (46 pp, 159 KB)
2000	Report 101 (PDF) (36 pp, 160 KB)	Report 102 (PDF) (38 pp, 166 KB)	Report 103 (PDF) (38 pp, 148 KB)	Report 104 (PDF) (50 pp, 172 KB)
1999	Report 97 (PDF) (42 pp, 192 KB)	Report 98 (PDF) (38 pp, 173 KB)	Report 99 (PDF) (38 pp, 166 KB)	Report 100 (PDF) (50 pp, 227 KB)
1998	Report 93 (PDF) (42 pp, 195 KB)	Report 94 (PDF) (42 pp, 193 KB)	Report 95 (PDF) (44 pp, 200 KB)	Report 96 (PDF) (56 pp, 274 KB)
1997	Report 89 (PDF) (44 pp, 171 KB)	Report 90 (PDF) (46 pp, 182 KB)	Report 91 (PDF) (48 pp, 186 KB)	Report 92 (PDF) (62 pp, 289 KB)
1996	Report 85 (PDF) (46 pp, 180 KB)	Report 86 (PDF) (50 pp, 193 KB)	Report 87 (PDF) (50 pp, 188 KB)	Report 88 (PDF) (62 pp, 262 KB)
1995	Report 81 (PDF) (35 pp, 1,240 KB)	Report 82 (PDF) (39 pp, 271 KB)	Report 83 (PDF) (37 pp, 253 KB)	Report 84 (PDF) (41 pp, 302 KB)
1994	Report 77 (PDF) (32 pp, 231 KB)	Report 78 (PDF) (36 pp, 266 KB)	Report 79 (PDF) (37 pp, 1,302 KB)	Report 80 (PDF) (48 pp, 1,592 KB)
1993	Report 73 (PDF) (44 pp, 1,293 KB)	Report 74 (PDF) (44 pp, 1,464 KB)	Report 75 (PDF) (39 pp, 258 KB)	Report 76 (PDF) (51 pp, 1,701 KB)
1992	Report 69 (PDF) (46 pp, 1,271 KB)	Report 70 (PDF) (52 pp, 1,453 KB)	Report 71 (PDF) (44 pp, 1,243 KB)	Report 72 (PDF) (52 pp, 1,578 KB)
1991	Report 65 (PDF) (45 pp, 1,411 KB)	Report 66 (PDF) (37 pp, 1,351 KB)	Report 67 (PDF) (67 pp, 2,174 KB)	Report 68 (PDF) (62 pp, 1,953 KB)
1990	Report 61 (PDF) (40 pp, 1,355 KB)	Report 62 (PDF) (49 pp, 1,590 KB)	Report 63 (PDF) (42 pp, 1,356 KB)
1989	Report 57 (PDF) (49 pp, 1,557 KB)		Report 59 (PDF) (54 pp, 1,835 KB)	Report 60 (PDF) (41 pp, 1,313 KB)
1988	Report 53 (PDF) (43 pp, 1,394 KB)	Report 54 (PDF) (47 pp, 1,527 KB)	Report 55 (PDF) (45 pp, 1,446 KB)	Report 56 (PDF) (40 pp, 1,339 KB)
1987	Report 49 (PDF) (42 pp, 1,457 KB)	Report 50 (PDF) (43 pp, 1,482 KB)	Report 51 (PDF) (49 pp, 1,584 KB)	Report 52 (PDF) (44 pp, 1,429 KB)
1986		Report 46 (PDF) (136 pp, 4,266 KB)	Report 47 (PDF) (53 pp, 1,696 KB)	Report 48 (PDF) (52 pp, 1,777 KB)
1985	Report 41 (PDF) (44 pp, 1,378 KB)	Report 42 (PDF) (53 pp, 1,576 KB)	Report 43 (PDF) (71 pp, 2,611 KB)
1984	Report 37 (PDF) (51 pp, 1,502 KB)	Report 38 (PDF) (41 pp, 1,352 KB)	Report 39 (PDF) (53 pp, 1,543 KB)	Report 40 (PDF) (47 pp, 1,437 KB)
1983	Report 33 (PDF) (50 pp, 1,666 KB)	Report 34 (PDF) (60 pp, 2,113 KB)		Report 36 (PDF) (65 pp, 1,873 KB)
1982	Report 29 (PDF) (90 pp, 2,343 KB)	Report 30 (PDF) (100 pp, 2,681 KB)	Report 31 (PDF) (45 pp, 1,592 KB)	Report 32 (PDF) (48 pp, 1,622 KB)
1981	Report 25-26 (PDF) (98 pp, 3,205 KB) January - June 1981		Report 27 (PDF) (84 pp, 2641 KB)
1980			Report 23-24 (PDF) (147 pp, 4,310 KB) July - December 1980