Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 5, 2018, 05:55 AM

  • 16 0319_16 0318 _04102018_225540.mp4

Date
10/04/2018
W/O
729367
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00665
PipeID
P13370
Time
10:55 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6134
Sewer Name
16 SAN MARINO OUTFALL TRUNK
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_729367_TV16060_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0319
Downstream MH
16 0318
Dir. of Survey
Downstream
Length Surveyed
275.2 ft.
Total Length
275.2 ft.
Structural Index
3
Structural Quick
3I21
Structural Rating
155
O&M Index
2
O&M Quick
2J14
O&M Rating
112
Overall Index
2
Overall Quick
—
Overall Rating
267
Pipe schematic from manhole 16 0319 to 16 0318
MH: 16 0319MH: 16 0318downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 03190 ft. MWL - Water Level, 30 %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, Start13.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"17.6 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES19.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start43.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"51.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"69.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"81.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"111.1 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 4"121.2 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start136.1 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Finish159 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"179.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"183.8 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR216.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"237.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"261.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"272.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish272.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish275.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0318275.2 ft. MGO - General Observation - CAPPED CONNECTOIN AT MH 9 O'CLOCK

Observation photos (5)

  • 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 Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    17.6 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

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

    19.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start

    121.2 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

    183.8 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

All inspections of P13370Work order 729367

Observations (24)

DistanceCodeObservation
159TFA—
81.3TFA—
272.8DAGS—
43.8TFA—
17.6CL—
275.2AMH16 0318
216.7TFA—
237.1TBA—
121.2RFJ—
272.8CM—
183.8RFJ—
51.3TFA—
69.5TFA—
136.1RFJ—
0MWM—
275.2MGOCAPPED CONNECTOIN AT MH 9 O'CLOCK
0AMH16 0319
179.8TFA—
261.6TFA—
13.6TF—
2DAGS—
0MWL—
19.6CM—
111.1TFA—

Properties (3)

additional_info
SC365120
customer
LACSD
datetime
2018-10-04T22:55:04-07:00