Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 25, 2017, 07:09 PM
  • Section#3_18 1024_18 1023__7252017__G6782.mp4

Date
07/25/2017
W/O
0653438
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00677
PipeID
P14878
Time
12:09 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Heavy Cleaning
Media Label
G6782
Sewer Name
18 LA HABRA HEIGHTS TRUNK, SECTION 1
City
LA HABRA HEIGHTS
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
22
Purpose
Routine Assessment
Project
20170725SHO_LA_HABRA_HEIGHTS_TRUNK_SECTION_1
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.559999942779541 in.
Upstream MH
18 1023
Downstream MH
18 1024
Dir. of Survey
Upstream
Length Surveyed
158.1 ft.
Total Length
158.1 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
4
Pipe schematic from manhole 18 1023 to 18 1024
MH: 18 1023MH: 18 1024upstream0 ft. MSA - Survey Abandoned - WATER LEVEL TOO HIGH0 ft. MWLS - Water Level, Sag in pipe, 100 %of cross sectional area51.8 ft. LFAC - Lining Failure Abandoned Connection, at 10 o'clock, within 8 inches of joint: NO54.5 ft. LFAC - Lining Failure Abandoned Connection, at 02 o'clock, within 8 inches of joint: NO93.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN96.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN158.1 ft. AMH - Downstream Manhole, Survey Begins - 1200158.1 ft. MWL - Water Level, 30 %of cross sectional area158.1 ft. MWM - Water Mark, 40 %of cross sectional area158.1 ft. MGO - General Observation - CONNECTION IN MH @ 9, ACTIVE

Observations (10)

DistanceCodeObservation
158.1MSAWATER LEVEL TOO HIGH
0AMH1200
61.4TFOPEN
158.1MWLS
0MWL
106.3LFAC
0MWM
64.2TFOPEN
103.6LFAC
0MGOCONNECTION IN MH @ 9, ACTIVE

Properties (5)

custom_field_three
ALMOST 100% WATER LEVEL
custom_field_two
5
customer
LACSD
datetime
2017-07-25T12:09:01-07:00
is_lateral_inspection
false