Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2017, 09:50 PM

  • 21 0375_21 0374_4132017_145304.mp4

Date
04/13/2017
W/O
PENDING
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00778
PipeID
P15577
Time
2:50 PM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7383
Sewer Name
21 NOGALES STREET TRUNK
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
26
Purpose
Maintenance Related
Project
20170413DF_NOGALES_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
21 0375
Downstream MH
21 0374
Dir. of Survey
Downstream
Length Surveyed
317.8 ft.
Total Length
317.8 ft.
Structural Index
5
Structural Quick
5200
Structural Rating
10
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
4
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 21 0375 to 21 0374
MH: 21 0375MH: 21 0374downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:51 PM0.1 ft. MWL - Water Level, 15 %of cross sectional area0.1 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0.1 ft. MWM - Water Mark, 20 %of cross sectional area0.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active173.3 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES173.3 ft. MGP - General Photograph - BROKEN PIPE179.5 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES179.5 ft. MGO - General Observation - CHIPPING @ THE JOINT 8 TO 4 O'CLOCK315.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES315.7 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES316 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. UNKNOWN316 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. UNKNOWN317.8 ft. AMH - Downstream Manhole, Survey Ends - 3:15 PM

Observation photos (6)

  • Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

    173.3 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Photograph - BROKEN PIPE

    173.3 ft. - General Photograph - BROKEN PIPE

  • Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

    179.5 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - CHIPPING @ THE JOINT 8 TO 4 O'CLOCK

    179.5 ft. - General Observation - CHIPPING @ THE JOINT 8 TO 4 O'CLOCK

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

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

  • Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    315.7 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

All inspections of P15577Work order PENDING

Observations (14)

DistanceCodeObservation
317.8AMH3:15 PM
0.1MWL—
179.5B—
179.5MGOCHIPPING @ THE JOINT 8 TO 4 O'CLOCK
0.1MGOConn. @ Mh, 3 O' Clock. Active
0.1MWM—
0AMH2:51 PM
316MGOConn. @ Mh, 3 O' Clock. UNKNOWN
173.3B—
316MGOConn. @ Mh, 9 O' Clock. UNKNOWN
0.1MGOConn. @ Mh, 9 O' Clock. Active
315.7DAGS—
173.3MGPBROKEN PIPE
315.7DAGS—

Properties (5)

additional_info
EMEREGENCY INSPECTION, LOOKING FOR ANY BROKEN PIPE
custom_field_three
EMERGENCY INSPECTION
custom_field_two
5
customer
LACSD
datetime
2017-04-13T14:50:46-07:00