Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 19, 2017, 06:17 AM

  • 18 1020_18 1019 _18042017_231740.mp4

Date
04/18/2017
W/O
630156
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00677
PipeID
P14874
Time
11:17 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4268
Sewer Name
18 LA HABRA HEIGHTS TRUNK, SECTION 1
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
22
Purpose
Routine Assessment
Project
WO_630156_TV18008_APR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
18 1020
Downstream MH
18 1019
Dir. of Survey
Downstream
Length Surveyed
205.9 ft.
Total Length
205.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
2
Pipe schematic from manhole 18 1020 to 18 1019
MH: 18 1020MH: 18 1019downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 10200 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - LINER0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK ACTIVE2.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAGNESIUM COATING START75.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"101.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"141.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"150.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"201.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish201.2 ft. MGO - General Observation - MAGNESIUM COATING END205.9 ft. AMH - Downstream Manhole, Survey Ends - 18 1019

Observation photos (1)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

All inspections of P14874Work order 630156

Observations (14)

DistanceCodeObservation
141.5TFA—
0MWM—
201.2DAGS—
101.4TFA—
2.1DAGS—
0AMH18 1020
201.2MGOMAGNESIUM COATING END
0MWL—
75.5TFA—
150.4TFA—
205.9AMH18 1019
2.1MGOMAGNESIUM COATING START
0MGOLINER
0MGOLATERAL AT MH 3 OCLOCK ACTIVE

Properties (6)

additional_info
SC306848
custom_field_two
4
customer
LACSD
datetime
2017-04-18T23:17:30-07:00
lining
CIPP
year_laid
38344