Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 11, 2018, 07:56 AM

  • 18 0014_18 0013 _11062018_020201.mp4

Date
06/11/2018
W/O
706968
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00713
PipeID
P13830
Time
12:56 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5190
Sewer Name
18 WALNUT WAY TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_706968_TV18059_JUN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0014
Downstream MH
18 0013
Dir. of Survey
Downstream
Length Surveyed
221.6 ft.
Total Length
221.6 ft.
Structural Index
3
Structural Quick
4232
Structural Rating
16
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 18 0014 to 18 0013
MH: 18 0014MH: 18 0013downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONNECTION AT 3 O' CLOCK AT MH0 ft. AMH - Upstream Manhole, Survey Begins - 18 00142.3 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start - MAG RESIDUE2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start47.3 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 6"51.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES66.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"101.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"121.1 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"147.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES151.4 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"152.1 ft. SSS - Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: YES179.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES212.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"219 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Finish219 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish219 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish221.6 ft. MGO - General Observation - CAPPED CONNECTION AT 9 O' CLOCK AT221.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0013

Observation photos (7)

  • Deposits Attached Other, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start - MAG RESIDUE

    2.3 ft. - Deposits Attached Other, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start - MAG RESIDUE

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

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

    149.1 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: YES

    152.1 ft. - Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: YES

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

    179.4 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P13830Work order 706968

Observations (23)

DistanceCodeObservation
219DAZ—
101.6TB—
179.4FM—
66.2TB—
2.3DAZMAG RESIDUE
121.1TB—
0MWM—
0MWL—
0MGOCAPPED CONNECTION AT 3 O' CLOCK AT MH
147.1TB—
219SAV—
2.3DAGS—
51.8CM—
152.1SSS—
221.6MGOCAPPED CONNECTION AT 9 O' CLOCK AT
47.3TB—
149.1FM—
0AMH18 0014
221.6AMH18 0013
2.3SAV—
219DAGS—
151.4TB—
212.7TF—

Properties (4)

additional_info
SC359513
custom_field_two
3
customer
LACSD
datetime
2018-06-11T00:56:36-07:00