Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 19, 2017, 10:10 AM

  • 14 0200_14 0199 _09192017_031131.mp4

Date
09/19/2017
W/O
657830
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00584
PipeID
P18239
Time
3:10 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4728
Sewer Name
14 WEST SIDE TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
18
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
14 0200
Downstream MH
14 0199
Dir. of Survey
Downstream
Length Surveyed
354.4 ft.
Total Length
354.4 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
2
O&M Quick
412M
O&M Rating
144
Overall Index
2
Overall Quick
—
Overall Rating
155
Pipe schematic from manhole 14 0200 to 14 0199
MH: 14 0200MH: 14 0199downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 14 02000 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start60.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"84 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"107.2 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES123.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"151.7 ft. CS - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES183.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - 85% BLOCKED WITH GREASE184.3 ft. CM - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES185.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"245.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"290.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"319.4 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES320.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4" - 15% ROOTS INSIDE THE LATERAL352.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish354.4 ft. AMH - Downstream Manhole, Survey Ends - 14 0199

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

    151.7 ft. - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    319.4 ft. - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

All inspections of P18239Work order 657830

Observations (19)

DistanceCodeObservation
183.1TF85% BLOCKED WITH GREASE
60.2TFA—
2DAGS—
0MWL—
84TFC—
123.2TFA—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
185.5TFA—
0AMH14 0200
0MWM—
245.5TFA—
319.4CM—
352.3DAGS—
354.4AMH14 0199
184.3CM—
107.2CM—
320.4TFA15% ROOTS INSIDE THE LATERAL
290.7TFC—
151.7CS—

Properties (4)

additional_info
SC345741
custom_field_two
3
customer
LACSD
datetime
2017-09-19T03:10:25-07:00