Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 18, 2017, 05:24 AM
  • 18 1031_18 1030 _04172017_222822.mp4

Date
04/17/2017
W/O
630156
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00677
PipeID
P14885
Time
10:24 PM
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
LA HABRA HEIGHTS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
23
Purpose
Routine Assessment
Project
WO_630156_TV18008_APR2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
18 1031
Downstream MH
18 1030
Dir. of Survey
Downstream
Length Surveyed
37.3 ft.
Total Length
37.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2711
O&M Rating
15
Overall Index
2
Overall Quick
Overall Rating
15
Pipe schematic from manhole 18 1031 to 18 1030
MH: 18 1031MH: 18 1030downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 10310 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE2 ft. MGO - General Observation - LINER2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start27.1 ft. MGP - General Photograph32.5 ft. VC - Vermin Cockroach35.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish37.3 ft. AMH - Downstream Manhole, Survey Ends - 18 1030

Observation photos (2)

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

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

  • General Photograph

    27.1 ft. - General Photograph

Observations (10)

DistanceCodeObservation
2MGOLINER
0MWM
37.3AMH18 1030
32.5VC
0AMH18 1031
27.1MGP
0MWL
2DAGS
0MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
35.3DAGS

Properties (6)

additional_info
SC306847
custom_field_two
4
customer
LACSD
datetime
2017-04-17T22:24:28-07:00
sewer_category
Gravity
year_laid
38344