Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 10, 2021, 09:59 AM
  • 02 1775_02 1774_11102021_020835.mp4

Date
11/10/2021
W/O
921563
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00275
PipeID
P04125
Time
1:59 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9532
Sewer Name
02 INDIANA STREET RELIEF TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
11A
Purpose
Routine Assessment
Project
WO_921563_TV02069_NOV2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 1775
Downstream MH
02 1774
Dir. of Survey
Downstream
Length Surveyed
140.5 ft.
Total Length
140.5 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2A00
O&M Rating
22
Overall Index
2
Overall Quick
Overall Rating
24
Pipe schematic from manhole 02 1775 to 02 1774
MH: 02 1775MH: 02 1774downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 17750 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK2.3 ft. CS - Crack Spiral, from 04 to 06 o'clock, within 8 inches of joint: YES76.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"84.1 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start133.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"140.5 ft. AMH - Downstream Manhole, Survey Ends - 02 1774140.5 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • Crack Spiral, from 04 to 06 o'clock, within 8 inches of joint: YES

    2.3 ft. - Crack Spiral, from 04 to 06 o'clock, within 8 inches of joint: YES

  • Deposits Settled Other,  5 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    84.1 ft. - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
2.3CS
0MWM
76.7TF
140.5AMH02 1774
140.5DSZ
0AMH02 1775
0MWL
0MGOCONNECTION AT THE MH 9 OC'LOCK
84.1DSZ
133.3TF

Properties (7)

additional_info
630074110921203
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2021-11-10T01:59:25-08:00
documentation
PROPIPE
is_lateral_inspection
false