Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 15, 2017, 08:18 AM

  • 16 0424_16 0423 _15082017_011835.mp4

Date
08/15/2017
W/O
651861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00638
PipeID
P13473
Time
1:18 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4781
Sewer Name
16 ALHAMBRA ROAD TRUNK
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
19
Purpose
Routine Assessment
Project
WO_651861_TV16007_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
16 0424
Downstream MH
16 0423
Dir. of Survey
Downstream
Length Surveyed
117.2 ft.
Total Length
117.2 ft.
Structural Index
3
Structural Quick
3422
Structural Rating
16
O&M Index
3
O&M Quick
4131
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 16 0424 to 16 0423
MH: 16 0424MH: 16 0423downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 04240 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWL - Water Level, 5 %of cross sectional area15.6 ft. CM - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES23.2 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES36.2 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES52.5 ft. CM - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES62.7 ft. CS - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES75.3 ft. RFJ - Roots Fine Joint, from 01 to 05 o'clock, within 8 inches of joint: YES75.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start78.9 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS78.9 ft. RMC - Roots Medium Connection, from 07 to 10 o'clock, 20 %, within 8 inches of joint: NO78.9 ft. RBL - Roots Ball Lateral, at 10 o'clock, 90 %82.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"105.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"113.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish117.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0423117.2 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK

Observation photos (7)

  • Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    15.6 ft. - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    23.2 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    36.2 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    52.5 ft. - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

    62.7 ft. - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    75.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Connection, from 07 to 10 o'clock, 20 %, within 8 inches of joint: NO

    78.9 ft. - Roots Medium Connection, from 07 to 10 o'clock, 20 %, within 8 inches of joint: NO

All inspections of P13473Work order 651861

Observations (19)

DistanceCodeObservation
117.2AMH16 0423
117.2MGOCONNECTION AT MH 3 OCLOCK
105.7TFC—
78.9TFDROOTS
0AMH16 0424
78.9RMC—
78.9RBL—
0MWM—
52.5CM—
23.2CL—
75.3RFJ—
113.5CM—
82.2TFC—
0MGOCONNECTION AT MH 9 OCLOCK
0MWL—
62.7CS—
75.3CM—
36.2CM—
15.6CM—

Properties (5)

additional_info
SC345541
custom_field_two
3
customer
LACSD
datetime
2017-08-15T01:18:02-07:00
sewer_category
Gravity