Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 30, 2019, 10:17 AM

  • 18 0455_18 0454 _01302019_024405.mp4

Date
01/30/2019
W/O
745525
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00691
PipeID
P14307
Time
2:17 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6372
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_18099_TV745525_JAN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0454
Downstream MH
18 0455
Dir. of Survey
Upstream
Length Surveyed
608.6 ft.
Total Length
608.6 ft.
Structural Index
4
Structural Quick
4U32
Structural Rating
442
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
446
Pipe schematic from manhole 18 0454 to 18 0455
MH: 18 0454MH: 18 0455upstream0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 18 0455116.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"337.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"443.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start450.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES463.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES501.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish596.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start604.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES608.6 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK608.6 ft. AMH - Downstream Manhole, Survey Begins - 18 0454608.6 ft. MWL - Water Level, 35 %of cross sectional area608.6 ft. MWM - Water Mark, 55 %of cross sectional area

Observation photos (5)

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    3.7 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    11.7 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    144.7 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    157.8 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    165.5 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P14307Work order 745525

Observations (15)

DistanceCodeObservation
492TFA—
608.6MGOCONNECTION AT MH 3 OCLOCK
0MGOCONNECTION AT MH 9 OCLOCK
11.7FM—
157.8FM—
106.7FM—
271.5TFA—
608.6FM—
144.7FL—
608.6AMH18 0455
165.5FM—
0AMH18 0454
0MWL—
3.7FL—
0MWM—

Properties (4)

custom_field_two
2
customer
LACSD
datetime
2019-01-30T02:17:46-08:00
is_lateral_inspection
false