Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 18, 2018, 06:53 AM
  • 16 0182_16 0181_17102018_235447.mp4

Date
10/17/2018
W/O
729608
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00648
PipeID
P13214
Time
11:53 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6172
Sewer Name
16 ARROYO SECO TRUNK, SECTION 5
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
WO_729608_TV30018_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0182
Downstream MH
16 0181
Dir. of Survey
Downstream
Length Surveyed
130.8 ft.
Total Length
130.8 ft.
Structural Index
2
Structural Quick
3121
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 16 0182 to 16 0181
MH: 16 0182MH: 16 0181downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 018234.4 ft. CC - Crack Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES36.2 ft. CM - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES110.8 ft. CS - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES130.8 ft. AMH - Downstream Manhole, Survey Ends - 16 0181130.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (3)

  • Crack Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES

    34.4 ft. - Crack Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

    36.2 ft. - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

    110.8 ft. - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MWL
34.4CC
130.8AMH16 0181
130.8MGOCONNECTION AT MH 3 O'CLOCK
110.8CS
0MWM
0AMH16 0182
36.2CM

Properties (4)

additional_info
SC365224
custom_field_two
4
customer
LACSD
datetime
2018-10-17T23:53:45-07:00