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. 2021 Oct 6;12(1):7376–7416. doi: 10.1080/21655979.2021.1974657

Table 1.

Concentration data of frequently detected antibiotics in different environmental compartments during 2011–2021

Antibiotics Aquatic environment (ng/L)
Solid matrices (ng/g dry matter)
Location Refer-ence
Influent of WWTPs Effluent of WWTPs Surface water (river/estuarine) Groundwater Seawater (harbor) Sediment Sewage sludge
β-lactams                  
Amoxicillin 2,935–6,516 (3,746) ND-1,129           Singapore [11]
    ND-190 (20) 5–21 (17)         Charmoise river (France) [19]
  200–4,600 900–1,600 ND-300     ND-43.8   Kenyan [15]
Macrolides                  
Erythromycin     0.4–6.9 (3.9)     1.5–24.6 (10.2) Huangpu river (China) [21]
  610 160 ND-240     ND ND Msunduzi River (South Africa) [29]
  111.4–403.3 (272.5) 89.8–112 (98.2)           Singapore [11]
    ND-1,492 (395) 1–913 (293)         Charmoise river (France) [19]
  3–470 (118) ND-350 (129)         ND-100 (56) Sweden [55]
      32.3–2,910 (973) ND-28.9 (5.63)       Jianghan Plain (Central China) [48]
      2.50–8.16 ND-17.66   1.16–6.88   North Carolina (United States) [49]
Roxithromycin     ND-227 (37.9)   ND-1.5 (0.38)   Bohai Sea (North China) [44]
  25.2–65.2 7.82–58.0         ND-80 Guangdong (South China) [16]
      0.2–2.2 (0.9)     0.3–4.1 (1.9)   Huangpu river (China) [21]
      ND-173 (38.37) ND-3.18 (0.088)       Jianghan Plain (Central China) [48]
      ND-1.75 (0.44)     ND   Yangtze River (China) [54]
Azithromycin   ND-88.0 (22.3)     ND-1.2 (0.14)   Bohai Sea (North China) [44]
  1,537–2,951 (1,949) 367.3–980 (469.5)           Singapore [11]
      221–2,819     ND-43.2   Leça River (Portugal) [17]
Clarithromycin     ND-32.9 (5.0)   ND-0.82 (0.19)   Bohai Sea (North China) [44]
  30.8–126 5.16–86         ND-69.5 Guangdong (South China) [16]
  1,201–1,854 (1,497) 387.3–637.1 (531.7)           Singapore [11]
      ND-32.1 (8.34) ND-1.11 (0.02)       Jianghan Plain (Central China) [48]
      ND-2.19 (0.26)     ND   Yangtze River (China) [54]
      76.6–269     ND   Leça River (Portugal) [17]
Fluoroquinolones                  
Ciprofloxacin     ND-346 (101)   ND-66 (31)     Bohai Sea (North China) [44]
  15.6–90.3 5.64–9.06         296–714 Guangdong (South China) [16]
  2,241–6,453 (3,496) 321.3–524.1 (495.5)           Singapore [11]
    89–3,403 (817) 5–1,523 (288)     569 ± 418   Charmoise river (France) [19]
  83–1,406 (391) ND-62 (38)         1,600–11,000 (4,625) Sweden [55]
      4.46–96.0 (25.14) 0.476–26.3 (6.23)     Jianghan Plain (central China) [48]
      ND-0.94 (0.34)     0.28–8.43 (1.24) Yangtze River (China) [54]
  ND-3,000 300–2,600 ND-1,300     ND-47.4   Kenyan [15]
      ND-339     ND   Leça River (Portugal) [17]
Ofloxacin     ND-45.4 (9.9)   ND-6.5 (0.24)   Bohai Sea (North China) [44]
  30.3–1,010 47.4–179         1,500–5,800 Guangdong (South China) [16]
      ND-28.5 (6.5)     ND-12.4 (4.1) Huangpu river (China) [21]
    805–8,637 (4,312) 100–2,888 (1,209)     498 ± 261   Charmoise river (France) [19]
      ND-45.3 (9.03) ND-7.2 (0.47)       Jianghan Plain (Central China) [48]
      ND-0.82 (0.32)     0.29–84.17 (44.27)   Yangtze River (China) [54]
      ND-120     ND   Leça River (Portugal) [17]
Norfloxacin     ND-572 (118)   7.5–103 (40)     Bohai Sea (North China) [44]
  42.4–974 36.7–61         1,820–5,610 Guangdong (South China) [16]
    97–9,347 (1,542) 14–1,261 (289)     225 ± 70   Charmoise river (France) [19]
      9.57–277 (65.87) 1.19–142 (23.75)       Jianghan Plain (Central China) [48]
      ND-0.83 (0.32)     0.15–0.83 (0.4) Yangtze River (China) [54]
  900–2,800 500–2,900 ND-2,200     ND-26.6   Kenyan [15]
Enrofloxacin     ND-24.6 (10.6)   ND-7.6 (1.8)     Bohai Sea (North China) [44]
      ND-14.6 (2.8)     ND-8.9 (3.2)   Huangpu river (China) [21]
    ND-636 (57) ND     11 ± 4.1   Charmoise river (France) [19]
      ND-136 (35.56) ND-30.3 (7.20)       Jianghan Plain (Central China) [48]
      ND-0.89 (0.4)     0.31–0.95 (0.58) Yangtze River (China) [54]
Enoxacin     ND-508 (116)   ND-209 (62)     Bohai Sea (North China) [44]
    ND-1,634 (169) ND-1,310 (134)     31 ± 18   Charmoise river (France) [19]
Lomefloxacin 3.22–25.5 ND-8.59         25.1–440 Guangdong (South China) [16]
    ND-16 (3) 3.6–6.7 (5.5)     5.3 ± 4.9   Charmoise river (France) [19]
      ND-36.4 (9.98) ND-10.7 (2.11)       Jianghan Plain (Central China) [48]
Tetracyclines                  
Tetracycline 40.1–316 7.73–35.1         353–1,650 Guangdong (South China) [16]
      ND-54.3 (4.2)     ND-21.7 (3.5) Huangpu river (China) [21]
  1,240–12,340 (3,604) 691.2–1,536 (766.4)           Singapore [11]
    ND-238 (47) ND-68 (16)         Charmoise river (France) [19]
      ND-122 (36.25) ND-38.9 (4.78)       Jianghan Plain (Central China) [48]
Chlortetracycline 7.46–35.7 ND         34.6–455 Guangdong (South China) [16]
      ND-46.7 (3.6)     ND-6.3 (2.4)   Huangpu river (China) [21]
  2,333–15,911 (6,434) 1,472–1,986 (1,757)           Singapore [11]
      12.3–109 (33) 0.71–59.6 (6.16)       Jianghan Plain, (Central China) [48]
      ND-0.95 (0.55)     ND-0.95 (0.39) Yangtze River (China) [54]
Oxytetracycline 79.1–560 10.8–17.6         417–1,680 Guangdong (South China) [16]
      ND-219.8 (78.3)     0.6–18.6 (6.9) Huangpu river (China) [21]
  1,629–30,049 (4,887) 839.8–2,014 (1,469)           Singapore [11]
      ND-63.1(24.79) ND-24.3 (3.18)       Jianghan Plain (Central China) [48]
      ND-0.97 (0.37)     0.16–0.93 (0.41) Yangtze River (China) [54]
Doxycycline ND-23.0 ND         103–232 Guangdong (South China) [16]
      ND-112.3 (11.3)     ND-21.3 (7.0) Huangpu river (China) [21]
  ND-2,700 400–1,500 ND-700     ND-32.2   Kenyan [15]
Minocycline 730.9–3,808 (1,233) ND           Singapore [11]
Sulfonamides                  
Sulfamethoxazole     0.36–527 (62.8)   1.5–82 (19)     Bohai Sea (North China) [44]
  216–239 65.2–106         ND-10.0 Guangdong (South China) [16]
      2.2–764.9 (259.6)     0.05–0.6 (0.2) Huangpu river (China) [21]
  34,500 ND ND-5,320     ND ND Msunduzi River (South Africa) [29]
  893.4–1,389 (1,172) 301.5–463.4 (311.3)           Singapore [11]
    407–12,848 (3,375) 41–3,066 (1,119)     7.2 ± 2.1   Charmoise river (France) [19]
      1.92–30.2 (13.67) ND-7.29 (1.01)       Jianghan Plain (Central China) [48]
    374.3–1,309.5 (842.4) 15–218 (130) 47.8–251.4 (106)       Bolivia [47]
      0.43–7.95 (3.84)     0.14–2.04 (1.39) Yangtze River (China) [54]
      5.97–14.54 1.01–54.04   2.77–6.89   North Carolina (United States) [49]
Sulfadiazine     ND-18.7 (1.7)   ND-0.43 (0.02)   Bohai Sea (North China) [44]
  15.2–40.1 1.14–9.67         ND Guangdong (South China) [16]
      4.9–112.5 (53.6)     0.07–0.71 (0.4) Huangpu river (China) [21]
      ND-16.7 (5.16) ND-2.87 (0.55)       Jianghan Plain (Central China) [48]
      ND-0.46 (0.23)     ND-0.57 (0.1) Yangtze River (China) [54]
Sulfamethazine 12.8–131 7.3–23.3         ND-3.83 Guangdong (South China) [16]
      19.9–389.4 (188.9)     0.2–2.7 (1.2)   Huangpu river (China) [21]
  ND ND ND-1,090     ND ND Msunduzi River (South Africa) [29]
  449.9–1,814 (802.8) 73–260.8 (135.9)           Singapore [11]
      ND-27.3 (5.36) ND-15.9 (0.50)       Jianghan Plain (Central China) [48]
      0.24–0.79 (0.48)     ND-0.27 (0.16) Yangtze River (China) [54]
Sulfapyridine 29.8–121 7.08–24.1         ND-2.31 Guangdong (South China) [16]
      ND-103.1 (24.1)     ND-6.6 (1.7)   Huangpu river (China) [21]
Diaminopyrimidines            
Trimethoprim     ND-13,600 (1,133) 1.3–330 (53)     Bohai Sea (North China) [44]
  72.3–162 31.1–64         3.57–10.7 Guangdong (South China) [16]
  ND ND ND-290     ND- 87.55 ND Msunduzi River (South Africa) [29]
  197.6–251.2 (235.5) 124.9–178.6 (151.6)           Singapore [11]
    ND-5,316 (1,568) 1–1,573 (442)     52 ± 27   Charmoise river (France) [19]
  51–340 (115) 10–130 (61)         ND-58 (42) Sweden [55]
    271–336.5 (304) 46–312 (159) 108–200.2 (154.2)     Bolivia [47]
      0.24–0.96 (0.73)     ND-0.99 (0.23) Yangtze River (China) [54]
  100–5,600 100–500 ND-200     ND-13.3   Kenyan [15]
      ND-110     ND   Leça River (Portugal) [17]
Degradation products                
AMX penilloic acid 150   30       Israel [133]
AMX 2ʹ,5ʹ- diketopiperazine   500           Israel  
Erythromycin
-H2O
771–942 83.9–695         29.3–147 Guangdong (South China) [16]
  299.3–737 (652.1) 194.5–381 (272.6)           Singapore [11]
      ND-30 (4.67)     ND-6.78 (1.2) Yangtze River (China) [54]
D-ciprofloxacin   ND-127 (27) 7–71 (16)     22 ± 11   Charmoise river (France) [19]
4-epidemeclocycline   17–1,159         Canada [20]
Isochlortetracycline   192–3,256         Canada  
N-acetyl SMX 18–1,245 (410) 4–406 (124)         Charmoise river (France) [19]
    ND-290.3 ND       Bolivia [47]
SMX-N1-glucuronide   ND-233.7 ND       Bolivia  

Note: WWTPs: wastewater treatment plants; max: maximum concentration; med: median concentration; A-B (C): range (mean/median); (A ± B): (mean±SD); ND: no detected or below detection limit; AMX: amoxicillin; SMX: sulfamethoxazole; D-ciprofloxacin: desethylene ciprofloxacin