SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-20-015567
Filing Date
2020-11-05
Accepted
2020-11-04 19:30:15
Documents
228
Period of Report
2020-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q cpk-20200930.htm   iXBRL 10-Q 3722800
2 EX-10.1 cpk09302020ex-101.htm EX-10.1 473465
3 EX-31.1 cpk09302020ex-311.htm EX-31.1 10245
4 EX-31.2 cpk09302020ex-312.htm EX-31.2 10350
5 EX-32.1 cpk09302020ex-321.htm EX-32.1 4935
6 EX-32.2 cpk09302020ex-322.htm EX-32.2 5207
12 GRAPHIC cpk09302020ex-101001.jpg GRAPHIC 72820
13 GRAPHIC cpk09302020ex-101002.jpg GRAPHIC 160580
14 GRAPHIC cpk09302020ex-101003.jpg GRAPHIC 150256
15 GRAPHIC cpk09302020ex-101004.jpg GRAPHIC 157587
16 GRAPHIC cpk09302020ex-101005.jpg GRAPHIC 156425
17 GRAPHIC cpk09302020ex-101006.jpg GRAPHIC 56372
18 GRAPHIC cpk09302020ex-101007.jpg GRAPHIC 123944
19 GRAPHIC cpk09302020ex-101008.jpg GRAPHIC 202909
20 GRAPHIC cpk09302020ex-101009.jpg GRAPHIC 165652
21 GRAPHIC cpk09302020ex-101010.jpg GRAPHIC 280445
22 GRAPHIC cpk09302020ex-101011.jpg GRAPHIC 247755
23 GRAPHIC cpk09302020ex-101012.jpg GRAPHIC 219682
24 GRAPHIC cpk09302020ex-101013.jpg GRAPHIC 228641
25 GRAPHIC cpk09302020ex-101014.jpg GRAPHIC 213936
26 GRAPHIC cpk09302020ex-101015.jpg GRAPHIC 291465
27 GRAPHIC cpk09302020ex-101016.jpg GRAPHIC 241627
28 GRAPHIC cpk09302020ex-101017.jpg GRAPHIC 273925
29 GRAPHIC cpk09302020ex-101018.jpg GRAPHIC 245310
30 GRAPHIC cpk09302020ex-101019.jpg GRAPHIC 266710
31 GRAPHIC cpk09302020ex-101020.jpg GRAPHIC 263689
32 GRAPHIC cpk09302020ex-101021.jpg GRAPHIC 246177
33 GRAPHIC cpk09302020ex-101022.jpg GRAPHIC 233106
34 GRAPHIC cpk09302020ex-101023.jpg GRAPHIC 230866
35 GRAPHIC cpk09302020ex-101024.jpg GRAPHIC 246441
36 GRAPHIC cpk09302020ex-101025.jpg GRAPHIC 247332
37 GRAPHIC cpk09302020ex-101026.jpg GRAPHIC 222080
38 GRAPHIC cpk09302020ex-101027.jpg GRAPHIC 257190
39 GRAPHIC cpk09302020ex-101028.jpg GRAPHIC 234581
40 GRAPHIC cpk09302020ex-101029.jpg GRAPHIC 185002
41 GRAPHIC cpk09302020ex-101030.jpg GRAPHIC 239803
42 GRAPHIC cpk09302020ex-101031.jpg GRAPHIC 207521
43 GRAPHIC cpk09302020ex-101032.jpg GRAPHIC 241582
44 GRAPHIC cpk09302020ex-101033.jpg GRAPHIC 243448
45 GRAPHIC cpk09302020ex-101034.jpg GRAPHIC 235769
46 GRAPHIC cpk09302020ex-101035.jpg GRAPHIC 208444
47 GRAPHIC cpk09302020ex-101036.jpg GRAPHIC 241708
48 GRAPHIC cpk09302020ex-101037.jpg GRAPHIC 308552
49 GRAPHIC cpk09302020ex-101038.jpg GRAPHIC 259127
50 GRAPHIC cpk09302020ex-101039.jpg GRAPHIC 270060
51 GRAPHIC cpk09302020ex-101040.jpg GRAPHIC 283964
52 GRAPHIC cpk09302020ex-101041.jpg GRAPHIC 264909
53 GRAPHIC cpk09302020ex-101042.jpg GRAPHIC 255684
54 GRAPHIC cpk09302020ex-101043.jpg GRAPHIC 262949
55 GRAPHIC cpk09302020ex-101044.jpg GRAPHIC 294255
56 GRAPHIC cpk09302020ex-101045.jpg GRAPHIC 290530
57 GRAPHIC cpk09302020ex-101046.jpg GRAPHIC 284405
58 GRAPHIC cpk09302020ex-101047.jpg GRAPHIC 256999
59 GRAPHIC cpk09302020ex-101048.jpg GRAPHIC 216953
60 GRAPHIC cpk09302020ex-101049.jpg GRAPHIC 275770
61 GRAPHIC cpk09302020ex-101050.jpg GRAPHIC 257047
62 GRAPHIC cpk09302020ex-101051.jpg GRAPHIC 294807
63 GRAPHIC cpk09302020ex-101052.jpg GRAPHIC 268120
64 GRAPHIC cpk09302020ex-101053.jpg GRAPHIC 240691
65 GRAPHIC cpk09302020ex-101054.jpg GRAPHIC 232819
66 GRAPHIC cpk09302020ex-101055.jpg GRAPHIC 245954
67 GRAPHIC cpk09302020ex-101056.jpg GRAPHIC 227395
68 GRAPHIC cpk09302020ex-101057.jpg GRAPHIC 238854
69 GRAPHIC cpk09302020ex-101058.jpg GRAPHIC 225436
70 GRAPHIC cpk09302020ex-101059.jpg GRAPHIC 271998
71 GRAPHIC cpk09302020ex-101060.jpg GRAPHIC 256909
72 GRAPHIC cpk09302020ex-101061.jpg GRAPHIC 217029
73 GRAPHIC cpk09302020ex-101062.jpg GRAPHIC 256059
74 GRAPHIC cpk09302020ex-101063.jpg GRAPHIC 262268
75 GRAPHIC cpk09302020ex-101064.jpg GRAPHIC 232569
76 GRAPHIC cpk09302020ex-101065.jpg GRAPHIC 236887
77 GRAPHIC cpk09302020ex-101066.jpg GRAPHIC 224728
78 GRAPHIC cpk09302020ex-101067.jpg GRAPHIC 273859
79 GRAPHIC cpk09302020ex-101068.jpg GRAPHIC 262298
80 GRAPHIC cpk09302020ex-101069.jpg GRAPHIC 243306
81 GRAPHIC cpk09302020ex-101070.jpg GRAPHIC 238487
82 GRAPHIC cpk09302020ex-101071.jpg GRAPHIC 270850
83 GRAPHIC cpk09302020ex-101072.jpg GRAPHIC 269044
84 GRAPHIC cpk09302020ex-101073.jpg GRAPHIC 255008
85 GRAPHIC cpk09302020ex-101074.jpg GRAPHIC 290140
86 GRAPHIC cpk09302020ex-101075.jpg GRAPHIC 276367
87 GRAPHIC cpk09302020ex-101076.jpg GRAPHIC 291065
88 GRAPHIC cpk09302020ex-101077.jpg GRAPHIC 269090
89 GRAPHIC cpk09302020ex-101078.jpg GRAPHIC 262767
90 GRAPHIC cpk09302020ex-101079.jpg GRAPHIC 214494
91 GRAPHIC cpk09302020ex-101080.jpg GRAPHIC 259093
92 GRAPHIC cpk09302020ex-101081.jpg GRAPHIC 235442
93 GRAPHIC cpk09302020ex-101082.jpg GRAPHIC 256701
94 GRAPHIC cpk09302020ex-101083.jpg GRAPHIC 266419
95 GRAPHIC cpk09302020ex-101084.jpg GRAPHIC 271474
96 GRAPHIC cpk09302020ex-101085.jpg GRAPHIC 244915
97 GRAPHIC cpk09302020ex-101086.jpg GRAPHIC 223769
98 GRAPHIC cpk09302020ex-101087.jpg GRAPHIC 203526
99 GRAPHIC cpk09302020ex-101088.jpg GRAPHIC 244739
100 GRAPHIC cpk09302020ex-101089.jpg GRAPHIC 254840
101 GRAPHIC cpk09302020ex-101090.jpg GRAPHIC 249943
102 GRAPHIC cpk09302020ex-101091.jpg GRAPHIC 244958
103 GRAPHIC cpk09302020ex-101092.jpg GRAPHIC 270127
104 GRAPHIC cpk09302020ex-101093.jpg GRAPHIC 269267
105 GRAPHIC cpk09302020ex-101094.jpg GRAPHIC 250591
106 GRAPHIC cpk09302020ex-101095.jpg GRAPHIC 245920
107 GRAPHIC cpk09302020ex-101096.jpg GRAPHIC 269882
108 GRAPHIC cpk09302020ex-101097.jpg GRAPHIC 295061
109 GRAPHIC cpk09302020ex-101098.jpg GRAPHIC 252461
110 GRAPHIC cpk09302020ex-101099.jpg GRAPHIC 252673
111 GRAPHIC cpk09302020ex-101100.jpg GRAPHIC 254068
112 GRAPHIC cpk09302020ex-101101.jpg GRAPHIC 277959
113 GRAPHIC cpk09302020ex-101102.jpg GRAPHIC 280600
114 GRAPHIC cpk09302020ex-101103.jpg GRAPHIC 299293
115 GRAPHIC cpk09302020ex-101104.jpg GRAPHIC 233777
116 GRAPHIC cpk09302020ex-101105.jpg GRAPHIC 252807
117 GRAPHIC cpk09302020ex-101106.jpg GRAPHIC 242683
118 GRAPHIC cpk09302020ex-101107.jpg GRAPHIC 243347
119 GRAPHIC cpk09302020ex-101108.jpg GRAPHIC 240298
120 GRAPHIC cpk09302020ex-101109.jpg GRAPHIC 291142
121 GRAPHIC cpk09302020ex-101110.jpg GRAPHIC 308465
122 GRAPHIC cpk09302020ex-101111.jpg GRAPHIC 239553
123 GRAPHIC cpk09302020ex-101112.jpg GRAPHIC 277938
124 GRAPHIC cpk09302020ex-101113.jpg GRAPHIC 281849
125 GRAPHIC cpk09302020ex-101114.jpg GRAPHIC 270418
126 GRAPHIC cpk09302020ex-101115.jpg GRAPHIC 248880
127 GRAPHIC cpk09302020ex-101116.jpg GRAPHIC 220261
128 GRAPHIC cpk09302020ex-101117.jpg GRAPHIC 52379
129 GRAPHIC cpk09302020ex-101118.jpg GRAPHIC 37050
130 GRAPHIC cpk09302020ex-101119.jpg GRAPHIC 29949
131 GRAPHIC cpk09302020ex-101120.jpg GRAPHIC 63050
132 GRAPHIC cpk09302020ex-101121.jpg GRAPHIC 86077
133 GRAPHIC cpk09302020ex-101122.jpg GRAPHIC 38523
134 GRAPHIC cpk09302020ex-101123.jpg GRAPHIC 46422
135 GRAPHIC cpk09302020ex-101124.jpg GRAPHIC 150244
136 GRAPHIC cpk09302020ex-101125.jpg GRAPHIC 180768
137 GRAPHIC cpk09302020ex-101126.jpg GRAPHIC 58587
138 GRAPHIC cpk09302020ex-101127.jpg GRAPHIC 66214
139 GRAPHIC cpk09302020ex-101128.jpg GRAPHIC 177017
140 GRAPHIC cpk09302020ex-101129.jpg GRAPHIC 31554
141 GRAPHIC cpk09302020ex-101130.jpg GRAPHIC 114971
  Complete submission text file 0001628280-20-015567.txt   57242564

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cpk-20200930.xsd EX-101.SCH 95466
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cpk-20200930_cal.xml EX-101.CAL 109721
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cpk-20200930_def.xml EX-101.DEF 530949
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cpk-20200930_lab.xml EX-101.LAB 990381
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cpk-20200930_pre.xml EX-101.PRE 734536
142 EXTRACTED XBRL INSTANCE DOCUMENT cpk-20200930_htm.xml XML 3798650
Mailing Address 909 SILVER LAKE BLVD DOVER DE 19904
Business Address 909 SILVER LAKE BLVD PO BOX 615 DOVER DE 19903-0615 3027346799
CHESAPEAKE UTILITIES CORP (Filer) CIK: 0000019745 (see all company filings)

IRS No.: 510064146 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-11590 | Film No.: 201288174
SIC: 4923 Natural Gas Transmisison & Distribution