Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 6, 2016, 09:25 AM
  • 02 1546A_02 1546_12062016_013326.mp4

Date
12/06/2016
W/O
607654
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00230
PipeID
P03978
Time
1:25 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3932
Sewer Name
02 ARIZONA AVENUE TRUNK, SECTION 1
City
EAST LOS ANGELES
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
WO_607654_TV02006_DEC2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1546A
Downstream MH
02 1546
Dir. of Survey
Downstream
Length Surveyed
139 ft.
Total Length
139 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
9
Pipe schematic from manhole 02 1546A to 02 1546
MH: 02 1546AMH: 02 1546downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 1546A0 ft. MGO - General Observation - LATERAL AT MH 9 O CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES9.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES24.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"47.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"50 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"98.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"104.7 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 4"135.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish139 ft. AMH - Downstream Manhole, Survey Ends - 02 1546139 ft. VC - Vermin Cockroach

Observation photos (3)

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

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

  • Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

    7 ft. - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

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

    9.8 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (15)

DistanceCodeObservation
9.8CM
139AMH02 1546
0MWM
104.7TB
98.3TBA
7CM
47.5TFC
50TFC
2DAGS
0MWL
135.9DAGS
139VC
0AMH02 1546A
24.8TFC
0MGOLATERAL AT MH 9 O CLOCK

Properties (5)

additional_info
SC307676
custom_field_two
4
customer
LACSD
datetime
2016-12-06T01:25:00-08:00
sewer_category
Gravity