| Name | Dibble Creek @ Private Property (Clermont) |
| Code | DIB-10 |
| County | Fayette |
| Latitude | 42.9989 |
| Longitude | -91.6592 |
| Notes | Access via Private Property |
| HUC_8 | 7060004 |
| Photo Gallery | https://photos.app.goo.gl/o87mJa1qja8yoNth6 |
| Sampled by | Northeast Iowa Resource Conservation and Development |
GREEN = Better than average water quality compared to other sites in the watershed
RED = Worse than average water quality compared to other sites in the watershed
GRAY = The average value from all sites in the watershed. Useful for comparison.
| pH |
Chloride mg/L | Celsius C | Fahrenheit F | Transparency cm | DO mg/L | P mg/L | N mg/L | E. Coli MPN/100mL | Ammonia mg/L | Total Suspended Solids mg/L | Chloride (Lab) mg/L | Sulfate mg/L | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| All Years | 8.1 (8.3) | <33 (<33) | 13.6 (15.6) | 56.5 (60.0) | 60+ (52) | 9.0 (8.6) | 0.14 (0.21) | 5.6 (6.7) | 153 (372) | 0.05 (0.09) | 13 (29) | 16.5 (27.87) | 15.7 (22.17) |
| 2015 Mean | (8.3) | (<33) | 16.8 (17.3) | 62.2 (63.1) | 39 (53) | (7.2) | 0.17 (0.23) | 7.1 (6.1) | 1267 (442) | 13 (20) | 16.5 (22.17) | 15.7 (23.58) | |
| 2014 Mean | 8.3 (8.2) | <33 (<33) | 13.1 (14.6) | 55.6 (58.3) | 60+ (57) | 9.6 (8.4) | 0.11 (0.18) | 5.3 (7.3) | 37 (196) | ||||
| 2013 Mean | 8.1 (8.2) | <33 (<33) | 12.5 (13.6) | 54.5 (56.5) | 42 (46) | 8.9 (8.8) | 0.29 (0.27) | 5.6 (7.6) | 1714 (960) | 0.08 (0.13) | |||
| 2012 Mean | 8.0 (8.3) | <33 (<33) | 14.7 (17.4) | 58.4 (63.3) | 60+ (51) | 9.6 (8.8) | 0.07 (0.17) | 5.7 (4.8) | 66 (374) | <0.05 (0.07) | (16) | ||
| 2011 Mean | 8.0 (8.3) | <33 (<33) | 13.8 (15.9) | 56.9 (60.7) | 60+ (58) | 8.3 (9.0) | 0.07 (0.1) | 5.6 (6.4) | 73 (237) | <0.05 (0.06) |
*All averages are arithmetic means, except for E. Coli and/or Fecal Coliform, which are calculated as geometric means. For purposes of calculating a mean, values that exceed the measurement limit (e.g., <0.05, 60+, <33) are assumed to be 20% greater or less than their limit (e.g., 0.04, 72, 26.4).
For 0.0% of the data records, Nitrate+Nitrite exceeded 10 mg/L. 10 mg/L represents the U.S. Public Health Service recommended limit of 10 mg/L NO3-N (nitrate-nitrogen) in drinking water.
For 37.5% of the data records, E. coli bacteria exceeded 235 CFU/100 ml. 235 CFU/100 ml represents Iowa's single sample maximum water quality standard for primary contact recreational use (Class A1), secondary contact recreational use (Class A2), and children's recreational use (A3).
| Sample Date | Time | by | pH |
Chloride mg/L | Celsius C | Fahrenheit F | Transparency cm | DO mg/L | P mg/L | N mg/L | E. Coli MPN/100mL | Ammonia mg/L | Total Suspended Solids mg/L | Chloride (Lab) mg/L | Sulfate mg/L |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10/27/15 | 18:00 | Brad Crawford | |||||||||||||
| 09/29/15 | 15:50 | Brad Crawford | |||||||||||||
| 08/25/15 | 17:15 | Brad Crawford | |||||||||||||
| 07/28/15 | 16:40 | Brad Crawford | |||||||||||||
| 06/30/15 | 14:30 | Ross Evelsizer | 16.8 | 62.2 | 39 | 0.17 | 7.1 | 1267 | 12.5 | 16.5 | 15.7 | ||||
| 11/05/14 | 18:40 | Brad Crawford | |||||||||||||
| 10/01/14 | 16:25 | Brad Crawford | |||||||||||||
| 09/03/14 | 16:55 | Brad Crawford | 7.7 | <29 | 13.5 | 56.3 | 60+ | 8 | 0.12 | 5.3 | 10 | ||||
| 08/06/14 | 16:55 | Brad Crawford | |||||||||||||
| 07/09/14 | 17:45 | Brad Crawford | 8.48 | <29 | 17.7 | 63.9 | 60+ | 10 | 0.12 | 6.6 | 240 | ||||
| 06/04/14 | 17:30 | Brad Crawford | 8.12 | <29 | 16.8 | 62.2 | 60+ | 8 | 0.12 | 4.6 | 430 | ||||
| 05/07/14 | 16:40 | Brad Crawford | 8.82 | <29 | 11.9 | 53.4 | 60+ | 12 | 0.06 | 5.4 | <10 | ||||
| 04/02/14 | 17:45 | Brad Crawford | 8.56 | <29 | 5.6 | 42.1 | 60+ | 10 | 0.15 | 4.5 | <10 | ||||
| 11/06/13 | 13:55 | Brad Crawford & Richard Kittelson | 8.37 | <30 | 6.8 | 44.2 | 11 | 10 | 0.42 | 3.9 | 24000 | <0.05 | |||
| 10/16/13 | 17:20 | Brad Crawford | |||||||||||||
| 09/04/13 | 16:50 | Brad Crawford and Dave Pahlas | 7.65 | 30 | 12.6 | 54.7 | 60+ | 6 | 0.2 | 5.3 | 41 | <0.05 | |||
| 08/07/13 | 16:45 | Brad Crawford and Dave Pahlas | 7.98 | <30 | 17.7 | 63.9 | 60+ | 8 | |||||||
| 07/10/13 | 18:05 | Brad Crawford | 8.32 | <30 | 20.1 | 68.2 | 34 | 8 | 0.18 | 6.4 | 7700 | <0.05 | |||
| 06/05/13 | 17:30 | Brad Crawford and Dave Pahlas | 8.14 | <30 | 11.5 | 52.7 | 25 | 10 | 0.23 | 6.8 | 8700 | <0.05 | |||
| 05/01/13 | 16:50 | Brad Crawford | 8.2 | <30 | 14.5 | 58.1 | 60+ | 12 | 0.06 | 5.3 | 74 | <0.05 | |||
| 04/10/13 | 19:20 | Brad Crawford, Dave Pahlas | 8.27 | <30 | 4.1 | 39.4 | 8 | 8 | 0.64 | 6.0 | 5200 | 0.3 | |||
| 11/07/12 | 16:30 | ||||||||||||||
| 10/03/12 | 17:00 | ||||||||||||||
| 09/05/12 | 16:55 | ||||||||||||||
| 08/01/12 | 16:45 | 33 | 13.3 | 56.0 | 60+ | 12 | 0.06 | 5.4 | 120 | <0.05 | |||||
| 07/02/12 | 15:48 | 7.58 | <33 | 12.8 | 55.0 | 60+ | 8 | 0.06 | 5.7 | 98 | <0.05 | ||||
| 06/06/12 | 20:51 | <33 | 20.0 | 68.0 | 60+ | 8 | 0.1 | 8.1 | 150 | <0.05 | |||||
| 05/02/12 | 15:50 | 8.4 | <33 | 15.0 | 59.0 | 60+ | 10 | 0.1 | 4.7 | 86 | <0.05 | ||||
| 04/04/12 | 17:10 | 39 | 12.2 | 54.0 | 60+ | 10 | <0.02 | 4.6 | <10 | <0.05 | |||||
| 11/02/11 | 16:50 | 7.56 | 45 | 8.8 | 47.8 | 60+ | 6 | 0.08 | 3.5 | 10 | <0.05 | ||||
| 10/05/11 | 16:19 | 7.49 | 39 | 10.9 | 51.6 | 60+ | 5 | 0.05 | 5.2 | 20 | <0.05 | ||||
| 09/07/11 | 19:40 | 7.99 | 39 | 17.0 | 62.6 | 60+ | 12 | 0.05 | 5.1 | 97 | <0.05 | ||||
| 08/03/11 | 15:25 | 7.5 | <33 | 14.1 | 57.4 | 60+ | 6 | 0.05 | 5.9 | 230 | <0.05 | ||||
| 07/06/11 | 16:00 | 8.07 | <33 | 18.8 | 65.8 | 60+ | 8 | 0.09 | 6.4 | 570 | <0.05 | ||||
| 06/01/11 | 16:15 | 8.5 | <33 | 14.5 | 58.1 | 45 | 9 | 0.13 | 7.1 | 550 | <0.05 | ||||
| 05/04/11 | 19:10 | 8.6 | <33 | 12.8 | 55.0 | 60+ | 12 | 0.04 | 5.9 | <10 | <0.05 |