Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 23, 2016, 08:25 AM

  • 18 0378_18 0377_20160323_014220.mp4

Date
03/23/2016
W/O
557580
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00690
PipeID
P14212
Time
1:25 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3233
Sewer Name
18 NORTH NORWALK TRUNK
City
NORWALK, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
25
Purpose
Routine Assessment
Project
RFIR_WO_557580_TV18095_2016MAR
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
18 0378
Downstream MH
18 0377
Dir. of Survey
Downstream
Length Surveyed
346.2 ft.
Total Length
346.2 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
10
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 18 0378 to 18 0377
MH: 18 0378MH: 18 0377downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 03780 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start35.1 ft. RFB - Roots Fine Barrell, at 10 o'clock104.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"121.9 ft. MGP - General Photograph213.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"227.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish235.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start326.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4"342.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish343.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish346.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0377346.2 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK

Observation photos (7)

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

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

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

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

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

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

  • Roots Fine Barrell, at 10 o'clock

    35.1 ft. - Roots Fine Barrell, at 10 o'clock

  • Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"

    104.4 ft. - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"

  • General Photograph

    121.9 ft. - General Photograph

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

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

All inspections of P14212Work order 557580

Observations (17)

DistanceCodeObservation
343.2DAGS—
2.5CM—
35.1RFB—
10.6FM—
0AMH18 0378
346.2AMH18 0377
342.5CM—
227.9FM—
326.3TF—
346.2MGOLATERAL AT MH 9 OCLOCK
2.5DAGS—
235.9CM—
121.9MGP—
104.4TFC—
0MWL—
0MWM—
213.9TFC—

Properties (5)

additional_info
SC305324
custom_field_two
2
customer
LACSD
datetime
2016-03-23T01:25:16-07:00
sewer_category
GRAVITY