Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2016, 05:11 AM
Date
07/19/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03367
Time
10:11 PM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3658
Sewer Name
02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
WO_574316_TV02111_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0801
Downstream MH
02 0800
Dir. of Survey
Downstream
Length Surveyed
301.4 ft.
Total Length
301.4 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
171
O&M Index
3
O&M Quick
4131
O&M Rating
11
Overall Index
3
Overall Quick
—
Overall Rating
182
Pipe schematic from manhole 02 0801 to 02 0800
MH: 02 0801MH: 02 0800downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08010 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES7.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"25.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"76.6 ft. RMC - Roots Medium Connection, from 07 to 10 o'clock, 20 %, within 8 inches of joint: YES77.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"80.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"128.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"131.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"180.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"183.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"225.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"230 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"275.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"279.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"283.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish291.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES297.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish301.4 ft. AMH - Downstream Manhole, Survey Ends - 02 0800301.4 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

Observation photos (6)

  • General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

    0 ft. - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

  • Water Mark, 25 %of cross sectional area

    0 ft. - Water Mark, 25 %of cross sectional area

  • 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 01 to 04 o'clock, within 8 inches of joint: YES

    3 ft. - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P03367Work order 574316

Observations (25)

DistanceCodeObservation
230TFC—
291.8CM—
0AMH02 0801
279.1TFC—
301.4AMH02 0800
7.2CM—
297.9DAGS—
76.6RMC—
0MWL—
183.8TFC—
25.4TFC—
0MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
23.5TFA—
275.9TFA—
77.4TF—
283.8CM—
180.4TFA—
2DAGS—
80.1TFC—
0MWM—
301.4MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
128.7TFC—
225.9TFA—
3CM—
131.5TFC—

Properties (4)

additional_info
SC305537
custom_field_two
3
customer
LACSD
datetime
2016-07-19T22:11:00-07:00