Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2017, 05:33 AM
Date
08/15/2017
W/O
651582
Weather
Dry
Operator/Surveyor
COREY D
Sewer ID
Z00707
PipeID
P14692
Time
10:33 PM
Certificate
U-912-159863
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K4783
Sewer Name
18 SO WHITTIER OUTFALL TR, SECT 5
City
WHITTIER
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_651582_TV18113_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0828
Downstream MH
18 0828A
Dir. of Survey
Upstream
Length Surveyed
293.9 ft.
Total Length
293.9 ft.
Structural Index
4
Structural Quick
4J32
Structural Rating
234
O&M Index
2
O&M Quick
2J00
O&M Rating
112
Overall Index
3
Overall Quick
—
Overall Rating
346
Pipe schematic from manhole 18 0828 to 18 0828A
MH: 18 0828MH: 18 0828Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 0828A0.8 ft. MGO - General Observation - CONNECTION AT MH0.8 ft. MGO - General Observation - CONNECTION AT MH0.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish113.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"116.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"159.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"161.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"192.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES208.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"210.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"256.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"259.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"273.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start282.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start284.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES291.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES291.8 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES293.9 ft. MWL - Water Level, 15 %of cross sectional area293.9 ft. MWM - Water Mark, 15 %of cross sectional area293.9 ft. AMH - Downstream Manhole, Survey Begins - 08 0828

Observation photos (6)

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

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

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

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

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

    9 ft. - Crack 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

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

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

    20 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 03 to 09 o'clock, , within 8 inches of joint: YES

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

All inspections of P14692Work order 651582

Observations (22)

DistanceCodeObservation
177.1TFC—
2.1FM—
85.1TFC—
293.1MGOCONNECTION AT MH
11.1FM—
20DAGS—
0MWL—
293.1MGOCONNECTION AT MH
293.9AMH18 0828A
37TFC—
134.1TFC—
293.1FM—
132.1TFC—
9CM—
180TFC—
0MWM—
34TFC—
293.1DAGS—
101DAE—
2.1CM—
83.1TFC—
0AMH08 0828

Properties (4)

additional_info
SC344613
custom_field_two
3
customer
LACSD
datetime
2017-08-15T22:33:48-07:00