Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 16, 2016, 07:36 AM

  • 29 0535_29 0534 _11152016_233630.mp4

Date
11/15/2016
W/O
596855
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00630
PipeID
P24594
Time
11:36 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4013
Sewer Name
29 CERRITOS AVENUE SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
WO_596855_TV29018_OCT2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
29 0535
Downstream MH
29 0534
Dir. of Survey
Downstream
Length Surveyed
207.2 ft.
Total Length
207.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2G11
O&M Rating
83
Overall Index
2
Overall Quick
—
Overall Rating
85
Pipe schematic from manhole 29 0535 to 29 0534
MH: 29 0535MH: 29 0534downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 05352 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start12.5 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"15 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"58.3 ft. CS - Crack Spiral, from 08 to 01 o'clock, within 8 inches of joint: YES65.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"68.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"113.7 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - SEVERE ROOTS116.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"150.6 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR204.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish207.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE207.2 ft. AMH - Downstream Manhole, Survey Ends - 29 0534

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 08 to 01 o'clock, within 8 inches of joint: YES

    58.3 ft. - Crack Spiral, from 08 to 01 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - SEVERE ROOTS

    113.7 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - SEVERE ROOTS

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

    150.6 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

  • General Observation - COCKROACHES IN MANHOLE

    207.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P24594Work order 596855

Observations (16)

DistanceCodeObservation
15TFC—
150.6RFJ—
0MWL—
0MGOCOCKROACHES IN MANHOLE
0MWM—
68.4TFC—
2DAGS—
12.5TFA—
113.7TFDSEVERE ROOTS
58.3CS—
207.2MGOCOCKROACHES IN MANHOLE
0AMH29 0535
207.2AMH29 0534
65.6TFC—
116.3TFC—
204.2DAGS—

Properties (5)

additional_info
SC306405
custom_field_two
4
customer
LACSD
datetime
2016-11-15T23:36:15-08:00
sewer_category
Gravity