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Douglas County, ... Oil & Gas

Douglas County, Colorado Oil & Gas

Map Legend

Map Legend
Tank Battery Permit Pending Approved Permit Spill Flowline Flowline (other end location unknown)
Producing Well Water Test Results Horizontal Drilling Plugged and Abandoned Dry and Abandoned Abandoned Location: Permit Vacated; per Operator, Well has not been Spudded
Inspection Pit Approved Permit to Drill Wellbore; not yet Reported as Spudded; Includes Expired Permits Shut-in Well: Completed Wellbore is not Producing but is Mechanically Capable of Production Temporarily abandoned Well: Completed Wellbore not Mechanically Capable of Production without Intervention Drilling Wellbore: well has been Spudded but is not yet Reported as Completed Injection Wellbore for Waste Disposal or Secondary Recovery
Active Well : Gas Storage Well Completion or Monitor Well (Manually Assigned by COGCC Staff) Waiting for Completion: Well has been Drilled but not yet Reported as Completed Suspended Permit: Permit to Drill is Suspended until an Issue is Resolved Commingled: Multiple Wellbores Completed and Producing from the same Formation in the Well Abandoned Drilled Wellbore or Vacated Permit for Wellbore that will not be Drilled or the well has been abandoned Domestic Gas Well School

Complaints

COGCC has assigned no complaints to Douglas County, Colorado.

NOAVs

COGCC has issued no NOAVs in Douglas County, Colorado.

Air Quality (PM2.5 ug/m3)

EPA has taken 472 air quality samples in Douglas County, Colorado in 2018 and 2019:

46.6 Feb. 22, 2018 recorded at Chatfield State Park

41.0 Feb. 23, 2018 recorded at Chatfield State Park

36.7 Aug. 20, 2018 recorded at Chatfield State Park

33.3 Feb. 21, 2018 recorded at Chatfield State Park

30.8 Aug. 21, 2018 recorded at Chatfield State Park

28.6 Feb. 22, 2018 recorded at Chatfield State Park

24.8 Jan. 1, 2018 recorded at Chatfield State Park

23.1 Aug. 13, 2018 recorded at Chatfield State Park

23.1 Aug. 22, 2018 recorded at Chatfield State Park

22.9 Feb. 12, 2018 recorded at Chatfield State Park

22.5 Aug. 24, 2018 recorded at Chatfield State Park

22.4 Aug. 2, 2018 recorded at Chatfield State Park

22.2 Feb. 10, 2018 recorded at Chatfield State Park

22.1 Aug. 21, 2018 recorded at Chatfield State Park

20.3 Aug. 16, 2018 recorded at Chatfield State Park

19.2 Nov. 30, 2018 recorded at Chatfield State Park

18.7 Feb. 2, 2018 recorded at Chatfield State Park

17.8 Aug. 14, 2018 recorded at Chatfield State Park

17.1 July 3, 2018 recorded at Chatfield State Park

16.7 Aug. 17, 2018 recorded at Chatfield State Park

16.5 Aug. 15, 2018 recorded at Chatfield State Park

16.4 Aug. 24, 2018 recorded at Chatfield State Park

16.3 Feb. 20, 2018 recorded at Chatfield State Park

16.2 July 6, 2018 recorded at Chatfield State Park

16.1 Nov. 8, 2018 recorded at Chatfield State Park

15.8 Jan. 16, 2018 recorded at Chatfield State Park

15.3 Aug. 19, 2018 recorded at Chatfield State Park

15.3 Jan. 2, 2018 recorded at Chatfield State Park

14.8 Aug. 25, 2018 recorded at Chatfield State Park

14.6 Oct. 1, 2018 recorded at Chatfield State Park

14.5 Aug. 3, 2018 recorded at Chatfield State Park

14.4 Aug. 28, 2018 recorded at Chatfield State Park

14.4 Feb. 13, 2018 recorded at Chatfield State Park

14.1 Feb. 4, 2018 recorded at Chatfield State Park

14.0 Aug. 12, 2018 recorded at Chatfield State Park

14.0 Aug. 23, 2018 recorded at Chatfield State Park

14.0 Feb. 24, 2018 recorded at Chatfield State Park

14.0 June 13, 2018 recorded at Chatfield State Park

13.7 July 29, 2018 recorded at Chatfield State Park

13.3 Feb. 9, 2018 recorded at Chatfield State Park

13.0 Dec. 7, 2018 recorded at Chatfield State Park

13.0 July 7, 2018 recorded at Chatfield State Park

12.6 April 7, 2018 recorded at Chatfield State Park

12.4 Feb. 10, 2018 recorded at Chatfield State Park

12.4 Oct. 11, 2018 recorded at Chatfield State Park

12.4 Feb. 6, 2018 recorded at Chatfield State Park

12.3 July 4, 2018 recorded at Chatfield State Park

12.3 July 22, 2018 recorded at Chatfield State Park

12.2 Aug. 5, 2018 recorded at Chatfield State Park

12.1 Feb. 16, 2018 recorded at Chatfield State Park

12.0 July 19, 2018 recorded at Chatfield State Park

12.0 July 28, 2018 recorded at Chatfield State Park

11.9 June 29, 2018 recorded at Chatfield State Park

11.9 Aug. 1, 2018 recorded at Chatfield State Park

11.9 Aug. 15, 2018 recorded at Chatfield State Park

11.8 June 14, 2018 recorded at Chatfield State Park

11.7 July 2, 2018 recorded at Chatfield State Park

11.7 June 15, 2018 recorded at Chatfield State Park

11.6 Aug. 7, 2018 recorded at Chatfield State Park

11.6 Aug. 18, 2018 recorded at Chatfield State Park

11.6 Dec. 7, 2018 recorded at Chatfield State Park

11.5 June 16, 2018 recorded at Chatfield State Park

11.5 July 7, 2018 recorded at Chatfield State Park

11.3 Aug. 6, 2018 recorded at Chatfield State Park

11.2 Sept. 23, 2018 recorded at Chatfield State Park

11.2 April 30, 2018 recorded at Chatfield State Park

11.1 Sept. 30, 2018 recorded at Chatfield State Park

11.0 March 1, 2018 recorded at Chatfield State Park

11.0 April 1, 2018 recorded at Chatfield State Park

11.0 Feb. 1, 2018 recorded at Chatfield State Park

10.9 Dec. 3, 2018 recorded at Chatfield State Park

10.9 Oct. 24, 2018 recorded at Chatfield State Park

10.8 July 5, 2018 recorded at Chatfield State Park

10.8 July 20, 2018 recorded at Chatfield State Park

10.7 Aug. 4, 2018 recorded at Chatfield State Park

10.7 July 22, 2018 recorded at Chatfield State Park

10.6 Aug. 3, 2018 recorded at Chatfield State Park

10.5 July 21, 2018 recorded at Chatfield State Park

10.5 Aug. 29, 2018 recorded at Chatfield State Park

10.5 July 18, 2018 recorded at Chatfield State Park

10.4 June 16, 2018 recorded at Chatfield State Park

10.4 Aug. 9, 2018 recorded at Chatfield State Park

10.4 Aug. 12, 2018 recorded at Chatfield State Park

10.3 Jan. 17, 2018 recorded at Chatfield State Park

10.3 July 4, 2018 recorded at Chatfield State Park

10.2 Aug. 10, 2018 recorded at Chatfield State Park

10.2 Feb. 19, 2018 recorded at Chatfield State Park

10.1 Sept. 2, 2018 recorded at Chatfield State Park

10.1 Aug. 8, 2018 recorded at Chatfield State Park

10.1 May 12, 2018 recorded at Chatfield State Park

10.0 July 19, 2018 recorded at Chatfield State Park

10.0 Jan. 8, 2018 recorded at Chatfield State Park

9.9 July 8, 2018 recorded at Chatfield State Park

9.9 Jan. 2, 2018 recorded at Chatfield State Park

9.8 March 26, 2018 recorded at Chatfield State Park

9.7 June 28, 2018 recorded at Chatfield State Park

9.7 Sept. 3, 2018 recorded at Chatfield State Park

9.7 Sept. 4, 2018 recorded at Chatfield State Park

9.6 Sept. 29, 2018 recorded at Chatfield State Park

9.5 July 30, 2018 recorded at Chatfield State Park

9.4 July 1, 2018 recorded at Chatfield State Park

9.4 May 11, 2018 recorded at Chatfield State Park

9.4 June 28, 2018 recorded at Chatfield State Park

9.3 Nov. 7, 2018 recorded at Chatfield State Park

9.3 Aug. 11, 2018 recorded at Chatfield State Park

9.3 Dec. 6, 2018 recorded at Chatfield State Park

9.2 July 31, 2018 recorded at Chatfield State Park

9.2 Oct. 23, 2018 recorded at Chatfield State Park

9.2 June 27, 2018 recorded at Chatfield State Park

9.1 June 13, 2018 recorded at Chatfield State Park

9.0 Jan. 6, 2018 recorded at Chatfield State Park

8.9 Sept. 28, 2018 recorded at Chatfield State Park

8.8 May 13, 2018 recorded at Chatfield State Park

8.8 Aug. 6, 2018 recorded at Chatfield State Park

8.8 Sept. 21, 2018 recorded at Chatfield State Park

8.7 Oct. 12, 2018 recorded at Chatfield State Park

8.7 Sept. 19, 2018 recorded at Chatfield State Park

8.7 Sept. 18, 2018 recorded at Chatfield State Park

8.7 Oct. 11, 2018 recorded at Chatfield State Park

8.6 Aug. 18, 2018 recorded at Chatfield State Park

8.6 July 28, 2018 recorded at Chatfield State Park

8.6 Nov. 9, 2018 recorded at Chatfield State Park

8.6 Sept. 2, 2018 recorded at Chatfield State Park

8.5 Dec. 26, 2018 recorded at Chatfield State Park

8.5 June 10, 2018 recorded at Chatfield State Park

8.4 Feb. 7, 2018 recorded at Chatfield State Park

8.3 Oct. 7, 2018 recorded at Chatfield State Park

8.2 Feb. 27, 2018 recorded at Chatfield State Park

8.2 June 10, 2018 recorded at Chatfield State Park

8.2 July 23, 2018 recorded at Chatfield State Park

8.2 June 26, 2018 recorded at Chatfield State Park

8.1 May 18, 2018 recorded at Chatfield State Park

8.1 May 27, 2018 recorded at Chatfield State Park

8.1 Sept. 22, 2018 recorded at Chatfield State Park

8.1 Nov. 29, 2018 recorded at Chatfield State Park

8.0 Feb. 4, 2018 recorded at Chatfield State Park

8.0 Sept. 27, 2018 recorded at Chatfield State Park

8.0 June 12, 2018 recorded at Chatfield State Park

8.0 July 27, 2018 recorded at Chatfield State Park

7.9 July 11, 2018 recorded at Chatfield State Park

7.9 Aug. 9, 2018 recorded at Chatfield State Park

7.8 Jan. 18, 2018 recorded at Chatfield State Park

7.8 July 24, 2018 recorded at Chatfield State Park

7.8 July 17, 2018 recorded at Chatfield State Park

7.7 Feb. 28, 2018 recorded at Chatfield State Park

7.7 Sept. 23, 2018 recorded at Chatfield State Park

7.6 July 16, 2018 recorded at Chatfield State Park

7.6 July 31, 2018 recorded at Chatfield State Park

7.6 July 1, 2018 recorded at Chatfield State Park

7.5 May 23, 2018 recorded at Chatfield State Park

7.5 Nov. 7, 2018 recorded at Chatfield State Park

7.5 Sept. 16, 2018 recorded at Chatfield State Park

7.4 July 9, 2018 recorded at Chatfield State Park

7.4 Feb. 11, 2018 recorded at Chatfield State Park

7.4 July 10, 2018 recorded at Chatfield State Park

7.3 Dec. 29, 2018 recorded at Chatfield State Park

7.3 July 12, 2018 recorded at Chatfield State Park

7.3 Jan. 20, 2018 recorded at Chatfield State Park

7.2 May 1, 2018 recorded at Chatfield State Park

7.2 June 17, 2018 recorded at Chatfield State Park

7.2 May 26, 2018 recorded at Chatfield State Park

7.2 July 25, 2018 recorded at Chatfield State Park

7.1 June 6, 2018 recorded at Chatfield State Park

7.0 April 29, 2018 recorded at Chatfield State Park

7.0 April 16, 2018 recorded at Chatfield State Park

7.0 May 11, 2018 recorded at Chatfield State Park

7.0 June 9, 2018 recorded at Chatfield State Park

6.9 June 4, 2018 recorded at Chatfield State Park

6.9 Jan. 3, 2018 recorded at Chatfield State Park

6.9 Feb. 13, 2018 recorded at Chatfield State Park

6.9 Feb. 16, 2018 recorded at Chatfield State Park

6.9 Sept. 17, 2018 recorded at Chatfield State Park

6.9 Sept. 20, 2018 recorded at Chatfield State Park

6.9 April 22, 2018 recorded at Chatfield State Park

6.9 June 7, 2018 recorded at Chatfield State Park

6.9 June 3, 2018 recorded at Chatfield State Park

6.8 Sept. 15, 2018 recorded at Chatfield State Park

6.8 Dec. 8, 2018 recorded at Chatfield State Park

6.8 Oct. 6, 2018 recorded at Chatfield State Park

6.8 April 28, 2018 recorded at Chatfield State Park

6.8 June 21, 2018 recorded at Chatfield State Park

6.8 April 26, 2018 recorded at Chatfield State Park

6.7 May 26, 2018 recorded at Chatfield State Park

6.7 Sept. 29, 2018 recorded at Chatfield State Park

6.7 May 22, 2018 recorded at Chatfield State Park

6.7 July 13, 2018 recorded at Chatfield State Park

6.7 June 30, 2018 recorded at Chatfield State Park

6.7 June 22, 2018 recorded at Chatfield State Park

6.7 Sept. 8, 2018 recorded at Chatfield State Park

6.7 April 17, 2018 recorded at Chatfield State Park

6.6 Oct. 23, 2018 recorded at Chatfield State Park

6.6 April 23, 2018 recorded at Chatfield State Park

6.5 April 17, 2018 recorded at Chatfield State Park

6.5 May 23, 2018 recorded at Chatfield State Park

6.4 June 11, 2018 recorded at Chatfield State Park

6.4 Dec. 1, 2018 recorded at Chatfield State Park

6.4 Nov. 10, 2018 recorded at Chatfield State Park

6.4 Jan. 19, 2018 recorded at Chatfield State Park

6.3 Jan. 21, 2018 recorded at Chatfield State Park

6.3 Jan. 7, 2018 recorded at Chatfield State Park

6.3 Sept. 9, 2018 recorded at Chatfield State Park

6.3 July 25, 2018 recorded at Chatfield State Park

6.3 July 14, 2018 recorded at Chatfield State Park

6.3 April 29, 2018 recorded at Chatfield State Park

6.3 April 20, 2018 recorded at Chatfield State Park

6.3 April 27, 2018 recorded at Chatfield State Park

6.3 June 22, 2018 recorded at Chatfield State Park

6.3 May 17, 2018 recorded at Chatfield State Park

6.2 Feb. 5, 2018 recorded at Chatfield State Park

6.2 Aug. 30, 2018 recorded at Chatfield State Park

6.2 Jan. 8, 2018 recorded at Chatfield State Park

6.2 Jan. 12, 2018 recorded at Chatfield State Park

6.2 Dec. 9, 2018 recorded at Chatfield State Park

6.1 Oct. 9, 2018 recorded at Chatfield State Park

6.1 Jan. 11, 2018 recorded at Chatfield State Park

6.1 April 12, 2018 recorded at Chatfield State Park

6.1 Feb. 1, 2018 recorded at Chatfield State Park

6.1 Oct. 4, 2018 recorded at Chatfield State Park

6.1 May 5, 2018 recorded at Chatfield State Park

6.1 Dec. 15, 2018 recorded at Chatfield State Park

6.0 Dec. 4, 2018 recorded at Chatfield State Park

6.0 May 2, 2018 recorded at Chatfield State Park

6.0 July 15, 2018 recorded at Chatfield State Park

6.0 June 18, 2018 recorded at Chatfield State Park

6.0 Aug. 30, 2018 recorded at Chatfield State Park

6.0 Sept. 24, 2018 recorded at Chatfield State Park

6.0 Sept. 5, 2018 recorded at Chatfield State Park

6.0 May 9, 2018 recorded at Chatfield State Park

5.9 May 17, 2018 recorded at Chatfield State Park

5.9 March 14, 2018 recorded at Chatfield State Park

5.9 June 5, 2018 recorded at Chatfield State Park

5.9 April 6, 2018 recorded at Chatfield State Park

5.8 May 7, 2018 recorded at Chatfield State Park

5.8 Jan. 13, 2018 recorded at Chatfield State Park

5.8 Sept. 17, 2018 recorded at Chatfield State Park

5.8 Dec. 31, 2018 recorded at Chatfield State Park

5.8 Jan. 31, 2018 recorded at Chatfield State Park

5.8 May 24, 2018 recorded at Chatfield State Park

5.7 June 4, 2018 recorded at Chatfield State Park

5.7 March 25, 2018 recorded at Chatfield State Park

5.7 June 25, 2018 recorded at Chatfield State Park

5.7 Sept. 26, 2018 recorded at Chatfield State Park

5.7 July 26, 2018 recorded at Chatfield State Park

5.7 Dec. 4, 2018 recorded at Chatfield State Park

5.6 June 8, 2018 recorded at Chatfield State Park

5.6 Aug. 27, 2018 recorded at Chatfield State Park

5.6 April 4, 2018 recorded at Chatfield State Park

5.6 May 28, 2018 recorded at Chatfield State Park

5.5 Sept. 8, 2018 recorded at Chatfield State Park

5.5 March 13, 2018 recorded at Chatfield State Park

5.5 May 20, 2018 recorded at Chatfield State Park

5.5 March 30, 2018 recorded at Chatfield State Park

5.5 May 10, 2018 recorded at Chatfield State Park

5.5 April 21, 2018 recorded at Chatfield State Park

5.5 May 25, 2018 recorded at Chatfield State Park

5.5 Dec. 25, 2018 recorded at Chatfield State Park

5.4 June 20, 2018 recorded at Chatfield State Park

5.4 Oct. 10, 2018 recorded at Chatfield State Park

5.4 Feb. 26, 2018 recorded at Chatfield State Park

5.4 Oct. 2, 2018 recorded at Chatfield State Park

5.4 Jan. 10, 2018 recorded at Chatfield State Park

5.4 Dec. 10, 2018 recorded at Chatfield State Park

5.4 Sept. 14, 2018 recorded at Chatfield State Park

5.4 Dec. 17, 2018 recorded at Chatfield State Park

5.3 Sept. 25, 2018 recorded at Chatfield State Park

5.3 June 24, 2018 recorded at Chatfield State Park

5.3 Sept. 20, 2018 recorded at Chatfield State Park

5.3 March 19, 2018 recorded at Chatfield State Park

5.3 May 5, 2018 recorded at Chatfield State Park

5.2 May 4, 2018 recorded at Chatfield State Park

5.2 Feb. 19, 2018 recorded at Chatfield State Park

5.2 April 20, 2018 recorded at Chatfield State Park

5.2 April 19, 2018 recorded at Chatfield State Park

5.2 June 7, 2018 recorded at Chatfield State Park

5.2 June 23, 2018 recorded at Chatfield State Park

5.2 Sept. 7, 2018 recorded at Chatfield State Park

5.2 Nov. 12, 2018 recorded at Chatfield State Park

5.2 Dec. 28, 2018 recorded at Chatfield State Park

5.1 Sept. 10, 2018 recorded at Chatfield State Park

5.1 Oct. 27, 2018 recorded at Chatfield State Park

5.1 June 2, 2018 recorded at Chatfield State Park

5.1 May 14, 2018 recorded at Chatfield State Park

5.0 May 8, 2018 recorded at Chatfield State Park

5.0 April 11, 2018 recorded at Chatfield State Park

5.0 May 29, 2018 recorded at Chatfield State Park

5.0 Jan. 17, 2018 recorded at Chatfield State Park

5.0 Sept. 11, 2018 recorded at Chatfield State Park

5.0 Oct. 31, 2018 recorded at Chatfield State Park

4.9 Aug. 26, 2018 recorded at Chatfield State Park

4.9 April 25, 2018 recorded at Chatfield State Park

4.9 Sept. 13, 2018 recorded at Chatfield State Park

4.9 Sept. 26, 2018 recorded at Chatfield State Park

4.9 Jan. 4, 2018 recorded at Chatfield State Park

4.9 April 26, 2018 recorded at Chatfield State Park

4.9 Feb. 15, 2018 recorded at Chatfield State Park

4.9 Oct. 25, 2018 recorded at Chatfield State Park

4.8 March 29, 2018 recorded at Chatfield State Park

4.8 Oct. 26, 2018 recorded at Chatfield State Park

4.8 Oct. 30, 2018 recorded at Chatfield State Park

4.8 Oct. 22, 2018 recorded at Chatfield State Park

4.7 Nov. 11, 2018 recorded at Chatfield State Park

4.7 Sept. 6, 2018 recorded at Chatfield State Park

4.7 March 15, 2018 recorded at Chatfield State Park

4.7 June 19, 2018 recorded at Chatfield State Park

4.7 April 5, 2018 recorded at Chatfield State Park

4.7 June 1, 2018 recorded at Chatfield State Park

4.7 April 2, 2018 recorded at Chatfield State Park

4.7 Aug. 31, 2018 recorded at Chatfield State Park

4.6 Oct. 14, 2018 recorded at Chatfield State Park

4.6 Jan. 15, 2018 recorded at Chatfield State Park

4.6 Jan. 5, 2018 recorded at Chatfield State Park

4.6 May 29, 2018 recorded at Chatfield State Park

4.6 April 24, 2018 recorded at Chatfield State Park

4.6 Sept. 14, 2018 recorded at Chatfield State Park

4.6 April 23, 2018 recorded at Chatfield State Park

4.5 Jan. 9, 2018 recorded at Chatfield State Park

4.5 May 30, 2018 recorded at Chatfield State Park

4.5 Jan. 20, 2018 recorded at Chatfield State Park

4.5 Jan. 29, 2018 recorded at Chatfield State Park

4.5 Oct. 5, 2018 recorded at Chatfield State Park

4.5 June 25, 2018 recorded at Chatfield State Park

4.5 Aug. 27, 2018 recorded at Chatfield State Park

4.5 Sept. 12, 2018 recorded at Chatfield State Park

4.4 May 15, 2018 recorded at Chatfield State Park

4.4 Nov. 10, 2018 recorded at Chatfield State Park

4.4 March 31, 2018 recorded at Chatfield State Park

4.4 Oct. 28, 2018 recorded at Chatfield State Park

4.4 May 8, 2018 recorded at Chatfield State Park

4.4 March 12, 2018 recorded at Chatfield State Park

4.4 Feb. 28, 2018 recorded at Chatfield State Park

4.4 April 11, 2018 recorded at Chatfield State Park

4.3 Sept. 5, 2018 recorded at Chatfield State Park

4.3 Jan. 5, 2018 recorded at Chatfield State Park

4.3 March 12, 2018 recorded at Chatfield State Park

4.3 April 15, 2018 recorded at Chatfield State Park

4.3 Nov. 18, 2018 recorded at Chatfield State Park

4.3 May 16, 2018 recorded at Chatfield State Park

4.3 Oct. 2, 2018 recorded at Chatfield State Park

4.3 March 27, 2018 recorded at Chatfield State Park

4.2 Oct. 19, 2018 recorded at Chatfield State Park

4.2 Nov. 16, 2018 recorded at Chatfield State Park

4.2 Dec. 27, 2018 recorded at Chatfield State Park

4.2 Nov. 17, 2018 recorded at Chatfield State Park

4.2 May 2, 2018 recorded at Chatfield State Park

4.2 Dec. 1, 2018 recorded at Chatfield State Park

4.2 Dec. 20, 2018 recorded at Chatfield State Park

4.1 Sept. 1, 2018 recorded at Chatfield State Park

4.1 Sept. 11, 2018 recorded at Chatfield State Park

4.1 June 19, 2018 recorded at Chatfield State Park

4.1 Jan. 14, 2018 recorded at Chatfield State Park

4.1 March 16, 2018 recorded at Chatfield State Park

4.1 March 18, 2018 recorded at Chatfield State Park

4.1 Feb. 3, 2018 recorded at Chatfield State Park

4.1 Feb. 7, 2018 recorded at Chatfield State Park

4.0 Oct. 17, 2018 recorded at Chatfield State Park

4.0 March 17, 2018 recorded at Chatfield State Park

3.9 April 3, 2018 recorded at Chatfield State Park

3.9 April 10, 2018 recorded at Chatfield State Park

3.9 Oct. 15, 2018 recorded at Chatfield State Park

3.9 Oct. 29, 2018 recorded at Chatfield State Park

3.8 March 28, 2018 recorded at Chatfield State Park

3.8 Oct. 16, 2018 recorded at Chatfield State Park

3.8 Oct. 20, 2018 recorded at Chatfield State Park

3.8 Dec. 2, 2018 recorded at Chatfield State Park

3.7 March 15, 2018 recorded at Chatfield State Park

3.7 May 31, 2018 recorded at Chatfield State Park

3.7 Dec. 10, 2018 recorded at Chatfield State Park

3.6 June 1, 2018 recorded at Chatfield State Park

3.6 Dec. 14, 2018 recorded at Chatfield State Park

3.6 Dec. 13, 2018 recorded at Chatfield State Park

3.6 Nov. 27, 2018 recorded at Chatfield State Park

3.6 March 7, 2018 recorded at Chatfield State Park

3.6 Feb. 18, 2018 recorded at Chatfield State Park

3.6 Jan. 24, 2018 recorded at Chatfield State Park

3.5 Jan. 27, 2018 recorded at Chatfield State Park

3.5 Oct. 21, 2018 recorded at Chatfield State Park

3.5 Nov. 19, 2018 recorded at Chatfield State Park

3.5 Dec. 22, 2018 recorded at Chatfield State Park

3.5 April 5, 2018 recorded at Chatfield State Park

3.5 Oct. 26, 2018 recorded at Chatfield State Park

3.4 Dec. 16, 2018 recorded at Chatfield State Park

3.4 April 2, 2018 recorded at Chatfield State Park

3.4 Dec. 18, 2018 recorded at Chatfield State Park

3.4 March 30, 2018 recorded at Chatfield State Park

3.4 Jan. 30, 2018 recorded at Chatfield State Park

3.4 Nov. 16, 2018 recorded at Chatfield State Park

3.3 Oct. 5, 2018 recorded at Chatfield State Park

3.2 March 21, 2018 recorded at Chatfield State Park

3.2 Oct. 29, 2018 recorded at Chatfield State Park

3.2 Jan. 28, 2018 recorded at Chatfield State Park

3.2 Feb. 17, 2018 recorded at Chatfield State Park

3.2 Jan. 25, 2018 recorded at Chatfield State Park

3.1 March 22, 2018 recorded at Chatfield State Park

3.1 Oct. 13, 2018 recorded at Chatfield State Park

3.1 May 19, 2018 recorded at Chatfield State Park

3.0 March 2, 2018 recorded at Chatfield State Park

3.0 March 3, 2018 recorded at Chatfield State Park

3.0 Jan. 26, 2018 recorded at Chatfield State Park

3.0 Nov. 6, 2018 recorded at Chatfield State Park

3.0 Dec. 11, 2018 recorded at Chatfield State Park

3.0 March 11, 2018 recorded at Chatfield State Park

3.0 Oct. 18, 2018 recorded at Chatfield State Park

3.0 Oct. 3, 2018 recorded at Chatfield State Park

3.0 May 14, 2018 recorded at Chatfield State Park

3.0 Oct. 8, 2018 recorded at Chatfield State Park

3.0 March 20, 2018 recorded at Chatfield State Park

2.9 April 14, 2018 recorded at Chatfield State Park

2.9 Dec. 5, 2018 recorded at Chatfield State Park

2.9 Dec. 23, 2018 recorded at Chatfield State Park

2.9 Nov. 20, 2018 recorded at Chatfield State Park

2.9 Oct. 17, 2018 recorded at Chatfield State Park

2.8 April 18, 2018 recorded at Chatfield State Park

2.8 March 8, 2018 recorded at Chatfield State Park

2.8 Jan. 11, 2018 recorded at Chatfield State Park

2.8 March 18, 2018 recorded at Chatfield State Park

2.8 March 24, 2018 recorded at Chatfield State Park

2.7 Dec. 21, 2018 recorded at Chatfield State Park

2.7 Feb. 8, 2018 recorded at Chatfield State Park

2.7 Nov. 28, 2018 recorded at Chatfield State Park

2.7 Oct. 20, 2018 recorded at Chatfield State Park

2.7 Oct. 14, 2018 recorded at Chatfield State Park

2.7 Dec. 30, 2018 recorded at Chatfield State Park

2.6 Dec. 24, 2018 recorded at Chatfield State Park

2.6 Nov. 13, 2018 recorded at Chatfield State Park

2.6 Nov. 28, 2018 recorded at Chatfield State Park

2.5 Feb. 25, 2018 recorded at Chatfield State Park

2.5 Feb. 14, 2018 recorded at Chatfield State Park

2.4 May 20, 2018 recorded at Chatfield State Park

2.4 Jan. 23, 2018 recorded at Chatfield State Park

2.4 March 21, 2018 recorded at Chatfield State Park

2.4 Nov. 15, 2018 recorded at Chatfield State Park

2.4 Dec. 12, 2018 recorded at Chatfield State Park

2.3 Nov. 21, 2018 recorded at Chatfield State Park

2.3 Dec. 19, 2018 recorded at Chatfield State Park

2.3 April 9, 2018 recorded at Chatfield State Park

2.3 Nov. 22, 2018 recorded at Chatfield State Park

2.3 April 14, 2018 recorded at Chatfield State Park

2.3 Nov. 19, 2018 recorded at Chatfield State Park

2.3 March 9, 2018 recorded at Chatfield State Park

2.3 Nov. 4, 2018 recorded at Chatfield State Park

2.3 March 24, 2018 recorded at Chatfield State Park

2.2 Dec. 22, 2018 recorded at Chatfield State Park

2.2 Dec. 13, 2018 recorded at Chatfield State Park

2.2 March 27, 2018 recorded at Chatfield State Park

2.1 April 13, 2018 recorded at Chatfield State Park

2.1 April 8, 2018 recorded at Chatfield State Park

2.1 Jan. 22, 2018 recorded at Chatfield State Park

2.1 March 10, 2018 recorded at Chatfield State Park

2.0 Dec. 19, 2018 recorded at Chatfield State Park

2.0 Dec. 16, 2018 recorded at Chatfield State Park

2.0 Jan. 29, 2018 recorded at Chatfield State Park

1.9 Jan. 14, 2018 recorded at Chatfield State Park

1.9 March 6, 2018 recorded at Chatfield State Park

1.9 Nov. 22, 2018 recorded at Chatfield State Park

1.7 May 3, 2018 recorded at Chatfield State Park

1.7 March 9, 2018 recorded at Chatfield State Park

1.7 Nov. 14, 2018 recorded at Chatfield State Park

1.7 Nov. 13, 2018 recorded at Chatfield State Park

1.7 Nov. 3, 2018 recorded at Chatfield State Park

1.6 March 6, 2018 recorded at Chatfield State Park

1.5 April 8, 2018 recorded at Chatfield State Park

1.5 March 23, 2018 recorded at Chatfield State Park

1.5 Jan. 26, 2018 recorded at Chatfield State Park

1.5 Nov. 1, 2018 recorded at Chatfield State Park

1.4 Nov. 4, 2018 recorded at Chatfield State Park

1.3 Oct. 8, 2018 recorded at Chatfield State Park

1.3 Feb. 25, 2018 recorded at Chatfield State Park

1.2 Nov. 25, 2018 recorded at Chatfield State Park

1.2 Nov. 5, 2018 recorded at Chatfield State Park

1.2 Nov. 23, 2018 recorded at Chatfield State Park

1.1 Jan. 23, 2018 recorded at Chatfield State Park

1.0 Nov. 2, 2018 recorded at Chatfield State Park