Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 6, 2016, 08:52 AM

  • 02 1548_02 1547_12062016_010925.mp4

Date
12/06/2016
W/O
607654
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00230
PipeID
P03980
Time
12:52 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, CA
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
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1548
Downstream MH
02 1547
Dir. of Survey
Downstream
Length Surveyed
301.7 ft.
Total Length
301.7 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 02 1548 to 02 1547
MH: 02 1548MH: 02 1547downstream0 ft. MGO - General Observation - LATERAL AT MH 9 O CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 15480 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area1 ft. DAR - Deposits Attached Ragging, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13.8 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES37.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"48.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"71.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"74.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"101.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO102.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"120.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"123.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"149.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"172.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"175.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"186.9 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES198.9 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES200.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"221.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"224.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"251 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"268.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"270.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"300.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish301.7 ft. AMH - Downstream Manhole, Survey Ends - 02 1547301.7 ft. MGO - General Observation - LATERAL AT MH 9 O CLOCK

Observation photos (7)

  • Deposits Attached Ragging, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES

    1 ft. - Deposits Attached Ragging, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES

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

    9 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 12 to 03 o'clock, within 8 inches of joint: YES

    13.8 ft. - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO

    101.8 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO

  • Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    123.4 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    186.9 ft. - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    198.9 ft. - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

All inspections of P03980Work order 607654

Observations (29)

DistanceCodeObservation
186.9CM—
123.4TFA—
224.1TFA—
37.6TFC—
268.1TFC—
175.8TF—
101.8DAE—
120.9TFC—
71.2TFA—
221.5TFA—
0MGOLATERAL AT MH 9 O CLOCK
0AMH02 1548
0MWM—
301.7AMH02 1547
74.2TFA—
198.9CM—
200.6TFC—
301.7MGOLATERAL AT MH 9 O CLOCK
270.4TFC—
251TFA—
172.7TFC—
1DAR—
13.8CM—
9DAGS—
0MWL—
102.6TFA—
149.3TF—
300.1DAGS—
48.1TFA—

Properties (4)

additional_info
SC307676
custom_field_two
4
customer
LACSD
datetime
2016-12-06T00:52:00-08:00