Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 18, 2017, 09:40 AM

  • 18 1023_18 1022 _04182017_021944.mp4

Date
04/18/2017
W/O
630156
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00677
PipeID
P14877
Time
2:40 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4267
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
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
18 1023
Downstream MH
18 1022
Dir. of Survey
Downstream
Length Surveyed
133.9 ft.
Total Length
133.9 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2D11
O&M Rating
53
Overall Index
2
Overall Quick
—
Overall Rating
57
Pipe schematic from manhole 18 1023 to 18 1022
MH: 18 1023MH: 18 1022downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE0 ft. MGO - General Observation - LINER0 ft. AMH - Upstream Manhole, Survey Begins - 18 10230 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2.1 ft. MGO - General Observation - MAGNESIUM H.O. START2.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start14.1 ft. VC - Vermin Cockroach58.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"67.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"133.9 ft. MSA - Survey Abandoned - DEFORMED LINER TRACTOR FLIPS OVER133.9 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH133.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish133.9 ft. D - Deformed, 10 % - LINER

Observation photos (3)

  • 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

  • Survey Abandoned - DEFORMED LINER TRACTOR FLIPS OVER

    133.9 ft. - Survey Abandoned - DEFORMED LINER TRACTOR FLIPS OVER

  • Deformed, 10 % - LINER

    133.9 ft. - Deformed, 10 % - LINER

All inspections of P14877Work order 630156

Observations (14)

DistanceCodeObservation
0MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
133.9MSADEFORMED LINER TRACTOR FLIPS OVER
2.1MGOMAGNESIUM H.O. START
0MGOLINER
133.9MGOMAGNEZIUM H.O. FINISH
0AMH18 1023
0MWM—
2.1DAGS—
133.9DAGS—
0MWL—
67.1TFA—
14.1VC—
58.3TFA—
133.9DLINER

Properties (6)

additional_info
SC306847
custom_field_two
5
customer
LACSD
datetime
2017-04-18T02:40:22-07:00
sewer_category
Gravity
year_laid
38344