Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 24, 2016, 10:31 AM

  • 04 0075_04 0074_24022016_023119.mp4

Date
02/24/2016
W/O
552531
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00415
PipeID
P11812
Time
2:31 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3265
Sewer Name
04 SHERMAN TRUNK
City
WEST HOLLYWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
01
Purpose
Routine Assessment
Project
WO_552531_TV04009_FEB2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Lining Method
Segmented Panel
Shape
Circular
Height
15 in.
Upstream MH
04 0075
Downstream MH
04 0074
Dir. of Survey
Downstream
Length Surveyed
255.9 ft.
Total Length
255.9 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2T12
O&M Rating
208
Overall Index
2
Overall Quick
—
Overall Rating
210
Pipe schematic from manhole 04 0075 to 04 0074
MH: 04 0075MH: 04 0074downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 04 00752.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start5 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: NO23.1 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"30.7 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"41.3 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"76.8 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"79.5 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"126.2 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"128.4 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"128.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6" - HEAVY ROOTS183.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"185.5 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS185.5 ft. RFL - Roots Fine Lateral, from 07 to 11 o'clock229.2 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS231.9 ft. RFL - Roots Fine Lateral, from 07 to 11 o'clock231.9 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS253.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish253.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE253.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish255.9 ft. AMH - Downstream Manhole, Survey Ends - 04 0074

Observation photos (10)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: NO

    5 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: NO

  • Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6" - HEAVY ROOTS

    128.5 ft. - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6" - HEAVY ROOTS

  • Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    185.5 ft. - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

  • Roots Fine Lateral, from 07 to 11 o'clock

    185.5 ft. - Roots Fine Lateral, from 07 to 11 o'clock

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    229.2 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

  • Roots Fine Lateral, from 07 to 11 o'clock

    231.9 ft. - Roots Fine Lateral, from 07 to 11 o'clock

  • Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    231.9 ft. - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

  • General Observation - COCKROACHES IN MANHOLE

    253.7 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P11812Work order 552531

Observations (24)

DistanceCodeObservation
2.8DAGS—
0MWL—
185.5TFDROOTS
185.5RFL—
41.3TBA—
255.9AMH04 0074
76.8TFA—
253.7DAE—
231.9RFL—
231.9TFDROOTS
253.7MGOCOCKROACHES IN MANHOLE
0MWM—
253.7DAGS—
5DAE—
23.1TFA—
128.5TFHEAVY ROOTS
128.4TBA—
0AMH04 0075
30.7TFC—
79.5TFC—
126.2TFC—
229.2TFDROOTS
183.2TFA—
5CL—

Properties (4)

additional_info
SC225488
custom_field_two
4
customer
LACSD
datetime
2016-02-24T02:31:09-08:00