Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2019, 06:55 AM

  • 30 0099_30 0329 _12102019_231956.mp4

Date
12/10/2019
W/O
798601
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00878
PipeID
P18003
Time
10:55 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7207
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
TORRANCE
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
05
Purpose
Routine Assessment
Project
WO_798601_TV30036_NOV2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
30 0099
Downstream MH
30 0329
Dir. of Survey
Downstream
Length Surveyed
276.6 ft.
Total Length
276.6 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 30 0099 to 30 0329
MH: 30 0099MH: 30 0329downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 00990 ft. MWL - Water Level, 10 %of cross sectional area45.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"90.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES93.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"129.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start132.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"234.3 ft. RFC - Roots Fine Connection, at 12 o'clock234.3 ft. TBI - Tap Break-In Intruding, at 12 o'clock, -, -, within 8 inches of joint: NO, 6", 2"276.6 ft. AMH - Downstream Manhole, Survey Ends - 30 0329276.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    90.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Tap Break-In Intruding, at 12 o'clock, -, -, within 8 inches of joint: NO, 6", 2"

    234.3 ft. - Tap Break-In Intruding, at 12 o'clock, -, -, within 8 inches of joint: NO, 6", 2"

All inspections of P18003Work order 798601

Observations (12)

DistanceCodeObservation
90.5CL—
0MWM—
234.3RFC—
276.6AMH30 0329
132.6TFA—
234.3TBI—
0AMH30 0099
276.6DSZ—
0MWL—
129.5DSZ—
93.1TF—
45.4TF—

Properties (6)

additional_info
SC365800
custom_field_two
4
customer
LACSD
datetime
2019-12-10T22:55:09-08:00
documentation
PROPIPE
is_lateral_inspection
false