States / South Carolina

South Carolina: frozen study record

155 scored service markets in the September 27, 2026 snapshot; mean MISI 27.0.

Stable	Watch	Fragile	High Stress
27	125	3	0

Recorded history

Mean among scored SC markets on 128 actual dates, 2026-03-18–2026-09-27. Cohort and methodology may change; this is not a controlled improvement/deterioration measure.

Read 128 date counts and means

Date	Score rows	Mean MISI
2026-03-18	6	1.667
2026-03-20	6	1.667
2026-03-21	6	1.667
2026-03-22	6	1.667
2026-03-24	155	1.671
2026-03-25	155	3.658
2026-03-29	155	3.658
2026-04-02	155	7.181
2026-04-03	310	8.674
2026-04-04	155	12.232
2026-04-05	310	12.232
2026-04-06	155	29.039
2026-04-07	155	29.039
2026-04-08	155	29.716
2026-04-09	155	29.716
2026-04-10	155	29.806
2026-04-13	155	29.858
2026-04-14	155	29.858
2026-04-18	155	29.858
2026-04-19	155	29.858
2026-04-21	155	30.277
2026-04-22	155	30.277
2026-04-23	155	30.277
2026-04-24	155	30.277
2026-04-25	155	30.394
2026-04-26	310	29.698
2026-04-27	155	29.003
2026-04-28	155	29.003
2026-04-29	155	29.003
2026-04-30	155	29.003
2026-05-01	155	29.003
2026-05-02	155	29.073
2026-05-03	155	29.073
2026-05-04	155	29.073
2026-05-05	155	29.073
2026-05-06	155	29.073
2026-05-07	155	29.073
2026-05-08	155	29.073
2026-05-09	155	29.073
2026-05-10	155	29.108
2026-05-17	155	29.108
2026-05-19	155	29.108
2026-05-21	155	29.108
2026-05-22	155	29.108
2026-05-24	155	29.108
2026-05-26	155	29.108
2026-05-28	155	29.108
2026-05-31	155	29.038
2026-06-01	155	29.038
2026-06-02	155	29.038
2026-06-08	155	28.318
2026-06-11	155	28.318
2026-06-12	155	28.312
2026-06-14	155	28.312
2026-06-15	155	28.312
2026-06-16	155	28.312
2026-06-22	155	28.165
2026-06-23	155	28.165
2026-06-28	155	28.063
2026-06-29	155	28.063
2026-06-30	155	28.063
2026-07-01	155	28.040
2026-07-02	155	28.040
2026-07-03	155	28.091
2026-07-04	155	28.091
2026-07-05	155	28.091
2026-07-06	155	28.091
2026-07-07	155	28.091
2026-07-08	155	28.091
2026-07-09	155	28.091
2026-07-10	155	28.129
2026-07-11	155	28.129
2026-07-12	155	28.129
2026-07-13	155	28.129
2026-07-14	155	28.117
2026-07-16	155	28.117
2026-07-17	155	28.091
2026-07-18	155	28.091
2026-07-19	155	28.091
2026-07-20	155	28.091
2026-07-21	155	28.091
2026-07-22	155	28.091
2026-07-23	155	28.091
2026-07-29	155	28.014
2026-07-30	155	28.014
2026-07-31	155	27.900
2026-08-01	155	27.136
2026-08-02	155	27.136
2026-08-03	155	27.136
2026-08-08	155	27.047
2026-08-09	155	27.047
2026-08-10	155	27.047
2026-08-15	155	26.954
2026-08-16	155	26.954
2026-08-17	155	26.954
2026-08-18	155	26.954
2026-08-20	155	26.989
2026-08-22	155	26.949
2026-08-23	155	26.949
2026-08-24	155	26.949
2026-08-25	155	26.949
2026-08-26	155	26.949
2026-08-27	155	26.984
2026-08-28	155	26.901
2026-08-31	155	26.971
2026-09-01	155	26.971
2026-09-02	155	26.971
2026-09-04	155	26.894
2026-09-05	155	26.894
2026-09-06	155	26.894
2026-09-07	155	26.894
2026-09-09	155	26.894
2026-09-10	155	26.894
2026-09-12	155	26.987
2026-09-13	155	26.987
2026-09-14	155	26.987
2026-09-15	155	26.987
2026-09-16	155	26.987
2026-09-17	155	26.987
2026-09-18	155	26.980
2026-09-19	155	26.968
2026-09-20	155	26.968
2026-09-21	155	27.003
2026-09-22	155	27.003
2026-09-23	155	27.003
2026-09-25	155	27.003
2026-09-26	155	27.003
2026-09-27	155	27.003

Approved archived profiles

155 profiles are in the approved public cohort. 0 scored records in this state are held for publication review and have no profile route. Showing the first 30 approved names here.

ABBEVILLE CITY OF (0110001) MISI 25.385 · Watch
AIKEN CITY OF (0210001) MISI 36.802 · Watch
ALLENDALE TOWN OF (0310001) MISI 26.018 · Watch
ALLIGATOR RURAL WATER (1320004) MISI 33.014 · Watch
AMICKS FERRY WTR SYSTEM (3250077) MISI 18.694 · Stable
BAMBERG-PUBLIC WORKS (0510001) MISI 34.856 · Watch
BARNWELL TOWN OF (0610001) MISI 21.972 · Watch
BATESBURG LEESVILLE DPW (3210002) MISI 39.531 · Watch
BCWSA - EAST COOPER (0820009) MISI 29.129 · Watch
BCWSA/SANGAREE W/D (0820002) MISI 33.377 · Watch
BEECH ISLAND W/D (0220004) MISI 20.843 · Watch
BELTON CITY OF (0410004) MISI 27.297 · Watch
BENNETTSVILLE CITY OF (3410001) MISI 28.913 · Watch
BETHLEHEM-ROANOKE W/D (3920003) MISI 3.956 · Stable
BIG CREEK W/S DISTRICT (0420009) MISI 23.844 · Watch
BISHOPVILLE TOWN OF (3110001) MISI 26.858 · Watch
BJW&SA (0720003) MISI 34.068 · Watch
BLACKSBURG TOWN OF (1110002) MISI 32.658 · Watch
BLUE RIDGE WATER CO INC (2320003) MISI 22.643 · Watch
BREEZY HILL W/D (0220006) MISI 18.847 · Stable
BROAD CREEK PSD (0720009) MISI 34.649 · Watch
BROADWAY W&S DISTRICT (0420008) MISI 18.847 · Stable
BUCKSPORT WATER COMPANY (2620003) MISI 25.082 · Watch
CAMDEN CITY OF (2810001) MISI 38.694 · Watch
CASSATT WATER CO #1 (2820005) MISI 17.046 · Stable
CAYCE CITY OF (3210003) MISI 24.167 · Watch
CENTRAL TOWN OF (3910005) MISI 25.232 · Watch
CHARLESTON WATER SYSTEM (1010001) MISI 34.649 · Watch
CHERAW TOWN OF (1310001) MISI 34.238 · Watch
CHESTER METRO (1220002) MISI 32.324 · Watch

Screen all approved SC profiles · Search names